A dry-mix mortar production line that is easy to prepare and its use method

Abstract

The present invention discloses a dry-mix mortar production line that is easy to mix and a method of using the same, relating to the technical field of dry-mix mortar production, comprising a main body, a processor, a dryer, a screening machine, a mixer, a packaging machine, a dust collector, and an adjustment module, wherein the adjustment module is connected to the processor via signal transmission, the processor is installed in the middle of the inner wall of the main body, the dryer is installed on the upper part of the inner wall of the main body, the screening machine is installed on the upper part of the inner wall of the main body, the mixer is installed in the middle of the inner wall of the main body, the packaging machine is installed on the lower part of the inner wall of the main body, the dust collector is installed on the upper part of the outer wall of the main body, and the adjustment module is installed on the upper part of the inner wall of the main body. By installing the adjustment module, the present invention realizes the function of adjusting the dryness and screening degree of the dry-mix mortar raw materials, solves the problems of poor fluidity and operability, poor strength and durability, and caking of the dry-mix mortar, improves construction efficiency and quality, and enhances the strength and durability of the dry-mix mortar.

Description

Technical Field

[0001] The present invention relates to the technical field of dry-mix mortar production, and in particular to a dry-mix mortar production line that is easy to prepare and a method of using the same. Background Art

[0002] Dry-mix mortar has become a major mortar material. A solid mixture of gel materials, aggregates, and additives, dry-mix mortar is divided into two categories: general and specialty, each used for different construction projects and specific needs. It features ease of use, stable quality, high construction efficiency, and energy conservation and environmental protection. Its industrialized production method ensures precise raw material ratios, reducing energy consumption and environmental pollution. Dry-mix mortar production lines primarily consist of sand pretreatment, raw material storage, metering, mixing, bulk packaging, dust removal, and control systems. Sand pretreatment, including sand drying and screening, is a key step in ensuring mortar quality. Dry-mix mortar production lines can be categorized into tower and two-stage layouts. The tower layout offers smooth material flow and a small footprint, but also carries higher structural costs. The two-stage layout offers lower equipment costs and is more widely used. With the booming construction industry, dry-mix mortar production lines are constantly innovating. In recent years, newly commissioned specialty mortar production lines have mostly adopted dual-line and multi-line layouts to increase product diversity and production capacity. The application of intelligent production systems has also improved the automation level and production efficiency of production lines.

[0003] Dry-mix mortar production line The dry-mix mortar production line has poor control over the quality of raw materials for dry-mix mortar, resulting in poor quality of the produced dry-mix mortar. The dry-mix mortar exhibits caking and clumping phenomena on the construction site. The strength of the dry-mix mortar specimens is unstable, with large fluctuations. The dry-mix mortar cracks during the hardening process, including plastic cracking and shrinkage cracking. Plastic cracking occurs before or during the hardening of the mortar, and shrinkage stress is generated due to the rapid reduction of moisture. Shrinkage cracking occurs in the later stage of hardening, and cracks occur due to volume shrinkage caused by water loss. The dry-mix mortar needs to be stored in sealed containers on site, and the one-time transportation volume is large. It has high requirements for workability, coagulation strength and stability of working performance, and the transportation time is restricted by traffic conditions.

[0004] 1. Patent document CN112976315B discloses a dry-mix mortar production system. The above patent achieves the advantages of material saving, automation effect, and high-quality finished products. It is mainly used for the production of dry-mix mortar. However, the above patent cannot achieve the function of adjusting the dryness and screening degree of the dry-mix mortar raw materials.

[0005] 2. Patent document CN116571330B discloses an intelligent dry-mix mortar production device and manufacturing method. The above patent realizes the production of required dry sand specifications through intelligent judgment, reduces unnecessary waste in the sand making process, and reduces the harm to the environment caused by a large amount of dust brought about by the production process. However, the above patent cannot realize the function of detecting the production environment during the dry-mix mortar production process.

[0006] 3. Patent document CN103660036B discloses a feeding control method, device and feeding system for a dry-mix mortar production line. The above patent realizes the collection of one or more vibration interference signals received by the dry-mix mortar production line, but the above patent cannot realize the function of detecting and adjusting the ion concentration during the dry-mix mortar production process.

[0007] 4. Patent document CN110825001B discloses a dry-mix mortar control system. The above patent provides a unified supervision platform, which greatly facilitates the company's monitoring of mortar tanks and reduces the company's supervision costs. Based on this Internet of Things structure and data collection method, it enhances the scientific scheduling and safe production capabilities of dry-mix mortar production management. However, the above patent cannot realize the function of detecting the quality of dry-mix mortar after preparation.

[0008] In summary, the above patents cannot achieve the function of adjusting the dryness and screening degree of the dry-mixed mortar raw materials, cannot achieve the function of detecting the production environment during the production process of dry-mixed mortar, cannot achieve the function of detecting and adjusting the ion concentration during the production process of dry-mixed mortar, and cannot achieve the function of detecting the quality of the dry-mixed mortar after preparation. As a result, the dry-mixed mortar has poor fluidity and operability, poor strength and durability, easy to lose water too quickly and form agglomerates, changes in physical properties, changes in the content of hydration products, reduced production efficiency, increased safety hazards, efflorescence, corrosion of steel bars, increased construction difficulty and poor construction effect.

[0009] To this end, the present application proposes a dry-mix mortar production line and its use method that are easy to prepare and can adjust the dryness and screening degree of dry-mix mortar raw materials, detect the production environment during the production process of dry-mix mortar, detect and adjust the ion concentration during the production process of dry-mix mortar, and detect the quality of dry-mix mortar after preparation. Summary of the Invention

[0010] The purpose of the present invention is to provide a dry-mix mortar production line that is easy to prepare and a method of using the same, so as to solve the technical problems raised in the above background technology that the function of adjusting the dryness and screening degree of the dry-mix mortar raw materials cannot be realized, the function of detecting the production environment during the production process of the dry-mix mortar cannot be realized, the function of detecting and adjusting the ion concentration during the production process of the dry-mix mortar cannot be realized, and the function of detecting the quality of the dry-mix mortar after preparation cannot be realized, resulting in poor fluidity and operability of the dry-mix mortar, poor strength and durability, easy to lose water too quickly and cause caking, changes in physical properties, changes in the content of hydration products, reduced production efficiency, increased safety hazards, alkali efflorescence, corrosion of steel bars, increased construction difficulty and poor construction effect.

[0011] To achieve the above-mentioned object, the present invention provides the following technical solutions: a dry-mix mortar production line that is easy to prepare and a method of using the same, comprising a main body, a processor, a dryer, a screening machine, a mixer, a packaging machine, a dust collector, and an adjustment module, wherein the adjustment module is connected to the processor via signal transmission;

[0012] A processor is installed in the middle of the inner wall of the main body, a dryer is installed in the upper part of the inner wall of the main body, a screening machine is installed in the upper part of the inner wall of the main body, a mixer is installed in the middle of the inner wall of the main body, a packaging machine is installed in the lower part of the inner wall of the main body, a dust collector is installed in the upper part of the outer wall of the main body, and an adjustment module is installed in the upper part of the inner wall of the main body;

[0013] The regulating module includes: a moisture detector, a particle size detector and a reflux component, wherein the moisture detector is connected to the processor via signal transmission, the particle size detector is connected to the processor via signal transmission, and the reflux component is connected to the processor via signal transmission;

[0014] A moisture detector is installed on the upper part of the inner wall of the main body; a particle size detector is installed on the upper part of the inner wall of the main body; and a reflux component is installed on the upper part of the inner wall of the main body;

[0015] The moisture detector includes: a heating unit and an electronic balance, and the electronic balance is connected to the processor via signal transmission;

[0016] A heating unit is installed on the upper portion of the inner wall of the main body, and an electronic balance is installed on the upper portion of the inner wall of the main body;

[0017] The particle size detector is internally provided with a laser light source, a dispersion unit, a lens, and a processing unit. Based on the Mie scattering theory and the Fourier transform principle, when the laser light source emits a laser beam that irradiates the particles, a portion of the light will be scattered. The scattering direction of the scattered light forms an angle with the propagation direction of the main light beam. The larger the particle, the smaller the angle, and the smaller the particle, the larger the angle. The dispersion unit evenly disperses the dry-mixed mortar raw materials for detection in the laser beam. The polarity of the scattered light intensity at different angles is measured by the lens and the processing unit. The distribution size of the particles is calculated by optical principles, and the information is transmitted to the processor.

[0018] The reflux assembly includes: a reflux pipe, a reflux valve and a reflux motor, wherein the reflux valve is connected to the processor via signal transmission, and the reflux motor is connected to the processor via signal transmission;

[0019] A reflux pipe is installed on the upper portion of the inner wall of the main body, a reflux valve is installed on the upper portion of the inner wall of the main body, and a reflux motor is installed on the upper portion of the inner wall of the main body.

[0020] Preferably, an inspection control module is installed on the upper portion of the inner wall of the main body, and the inspection control module is connected to the processor via a signal line;

[0021] The inspection control module includes: a recorder, a replacement component and a control motor, the recorder is connected to the processor via a signal line, the replacement component is connected to the processor via a signal line, and the control motor is connected to the processor via a signal line;

[0022] A recorder is installed on the upper part of the inner wall of the main body, a replacement component is installed on the upper part of the inner wall of the main body, and a control motor is installed on the upper part of the inner wall of the main body;

[0023] The replacement components include: a holder, an eject unit, and a lifting unit. The eject unit is connected to the processor via a signal line, and the lifting unit is connected to the processor via a signal line.

[0024] A fixer is installed on the upper part of the inner wall of the main body, a pop-up unit is installed on the upper part of the inner wall of the main body, and a lifting unit is installed on the upper part of the inner wall of the main body.

[0025] Preferably, the processor is connected to the environment detection module via wireless transmission, and the environment detection module includes: a temperature sensor, a dust sensor, and a pH sensor. The temperature sensor is connected to the processor via wireless transmission, the dust sensor is connected to the processor via wireless transmission, and the pH sensor is connected to the processor via wireless transmission.

[0026] A temperature sensor is installed in the middle of the inner wall of the main body, a dust sensor is installed on the upper side of the outer wall of the main body, and a pH sensor is installed in the middle of the inner wall of the main body;

[0027] The temperature sensor is equipped with: a thermistor, a conversion circuit and a processing circuit. Based on the thermal effect, that is, the phenomenon that the resistivity of a material changes under temperature changes, the resistance value of the thermistor decreases with increasing temperature and increases with decreasing temperature. When the ambient temperature changes, the resistance value of the thermistor will change. The conversion circuit converts the change in the resistance value of the thermistor into an electrical signal, which is amplified by the processing circuit and converted into temperature changes, and the information is transmitted to the processor.

[0028] Preferably, an ion balance module is installed on the upper part of the inner wall of the mixer, and the ion balance module includes: a first detection component, a processing component and a processing motor, the first detection component is connected to the processor through a signal line, the processing component is connected to the processor through a signal line, and the processing motor is connected to the processor through a signal line;

[0029] A first detection component is installed in the middle of the inner wall of the main body, a processing component is installed in the middle of the inner wall of the main body, and a processing motor is installed in the middle of the inner wall of the main body;

[0030] The first detection component includes: a sampling unit, a detection unit and an analysis unit, and the analysis unit is connected to the processor via a signal line;

[0031] A sampling unit is installed in the middle of the inner wall of the main body, a detection unit is installed in the middle of the inner wall of the main body, and an analysis unit is installed in the middle of the inner wall of the main body;

[0032] The processing assembly includes: a first storage box, a second storage box and a feeding valve, the feeding valve is connected to the processor through a signal line, and the feeding valve is connected to the processing motor through a signal line;

[0033] A first material storage box is installed in the middle of the inner wall of the main body, a second material storage box is installed in the middle of the inner wall of the main body, and a feeding valve is installed in the middle of the inner wall of the main body.

[0034] Preferably, the processor is connected to the quality control module via signal transmission, and the quality control module includes: a vibration motor and a second detection component, the vibration motor is connected to the processor via signal transmission, and the second detection component is connected to the processor via signal transmission;

[0035] A vibration motor is installed at the lower part of the inner wall of the main body, and a second detection component is installed at the lower part of the inner wall of the main body;

[0036] The second detection component includes: a sampling probe, a test cone, a test tube and an observation unit, and the observation unit is connected to the processor through signal transmission;

[0037] A sampling probe is installed at the lower part of the inner wall of the main body, a test cone is installed at the lower part of the inner wall of the main body, a test tube is installed at the lower part of the inner wall of the main body, and an observation unit is installed at the lower part of the inner wall of the main body.

[0038] Preferably, the dust sensor is internally provided with: a light emitter, a photosensor and a processing element. Based on the principle of optical scattering, the light emitter emits a beam of light. When the light passes through the air containing dust particles, the dust particles scatter the light. The photosensor receives the scattered light and generates an electrical signal. The processing element amplifies, filters and converts the generated electrical signal and compares it with the standard particle signal. The comparison result is represented by different parameters, including the concentration and particle size of the dust, and the information is transmitted to the processor (2).

[0039] Preferably, the pH sensor is internally provided with: a glass electrode, a reference electrode and a signal processing unit. The concentration of hydrogen ions is detected by measuring the potential difference between the glass electrode and the reference electrode. The glass electrode and the reference electrode enter the substance to be measured to form a primary cell. The glass electrode exchanges ions with the hydrogen ions in the substance to be measured, generating a potential difference. The generated potential difference is linearly related to the pH value of the substance to be measured. The signal processing circuit amplifies and converts the potential difference by measuring the generated potential difference, calculates the pH value of the substance to be measured, and transmits the signal to the processor.

[0040] Preferably, the feeding valve comprises: a fixed block, a movable block, a spring, a magnetic induction coil and a baffle;

[0041] A fixed block is installed in the middle of the main body, a spring is installed in the middle of the main body, a magnetic induction coil is installed in the middle of the inner wall of the main body, and a baffle is installed in the middle of the inner wall of the main body.

[0042] Preferably, the method of use includes:

[0043] Step 1: The adjustment module detects the dryness and particle size of the dry-mixed mortar raw materials after passing through the dryer and screening machine, and transmits the test results to the processor;

[0044] Step 2: After comparing with the preset data, the processor determines that the raw materials are unqualified. The processor controls the reflux motor to open the reflux valve to transport the raw materials back to the dryer for re-drying and screening;

[0045] Step 3: After testing and comparison, the processor determines that the raw materials are qualified, and the processor controls the raw materials to enter the mixer for subsequent operations;

[0046] Step 4: The processor controls the packaging machine to package the prepared dry-change mortar.

[0047] Preferably, the method of use also includes:

[0048] Step 5: After receiving the signal transmitted by the detection component, the processor determines through comparison that the concentration of calcium and sodium ions in the dry-mixed mortar is too high;

[0049] Step 6: The processor controls the feeding valve to open, connecting the mixer and the first storage tank, and adding the additive inside the first storage tank to the mixer;

[0050] Step 7: After receiving the information transmitted by the detection component, the processor determines through comparison that the chloride ion concentration inside the dry-mixed mortar is too high;

[0051] Step 8: The processor controls the feeding valve to open, connects the mixer and the second storage tank, and adds the additive in the second storage tank to the mixer.

[0052] Compared with the prior art, the present invention has the following beneficial effects:

[0053] 1. The present invention is equipped with an adjustment module to adjust the dryness and screening degree of dry-mixed mortar raw materials. This solves the problems of poor fluidity and workability, poor strength and durability, and caking due to rapid water loss caused by unqualified dry-mixed mortar raw materials. It can also prevent cracking and peeling on the mortar surface, improve construction efficiency and quality, and enhance the strength and durability of the dry-mixed mortar.

[0054] 2. The present invention, by installing an environmental detection module, realizes the function of detecting the production environment during the dry-mix mortar production process, solving the problems of changes in physical properties, changes in hydration product content, reduced production efficiency and increased safety hazards caused by incorrect environmental conditions during the dry-mix mortar production process. It can improve the fluidity of the dry-mix mortar, increase the strength of the dry-mix mortar, accelerate the production efficiency of the dry-mix mortar, and reduce safety hazards.

[0055] 3. The present invention, by installing an ion balance module, realizes the function of detecting and adjusting the ion concentration during the dry-mix mortar production process, solving the problem of efflorescence and corrosion of steel bars caused by high calcium, sodium and chloride ion contents in the dry-mix mortar. It can ensure the safety of dry-mix mortar, improve the performance of dry-mix mortar, extend the service life of dry-mix mortar, reduce the cost of subsequent maintenance, and reduce the possibility of accidents.

[0056] 4. The present invention realizes the function of detecting the quality of dry-mixed mortar after preparation by installing a quality control module, thereby solving the problems of increased construction difficulty, poor construction effect and safety hazards caused by unqualified quality of dry-mixed mortar, and can prevent cracking caused by excessive shrinkage rate of dry-mixed mortar, reduce the cost of maintenance of the project in the later stage, improve economic benefits, and increase the service life of dry-mixed mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0057] Figure 1 It is a front view structural schematic diagram of the present invention;

[0058] Figure 2 It is a schematic diagram of the side structure of the present invention;

[0059] Figure 3 This is a structural diagram of the environment detection module of the present invention;

[0060] Figure 4 This is a schematic structural diagram of the ion balance module of the present invention;

[0061] Figure 5 This is a structural diagram of the quality control module of the present invention;

[0062] Figure 6 This is a schematic structural diagram of the feeding valve of the present invention;

[0063] Figure 7 This is a schematic diagram of the structure of the inspection control module of the present invention;

[0064] Figure 8 Schematic diagram of the replacement assembly structure of the present invention.

[0065] In the figure: 1. Main body; 2. Processor; 3. Dryer; 4. Screening machine; 5. Mixer; 6. Packaging machine; 7. Dust collector; 8. Adjustment module; 9. Moisture detector; 10. Particle size detector; 11. Reflux component; 12. Heating unit; 13. Electronic balance; 14. Reflux pipe; 15. Reflux valve; 16. Reflux motor; 17. Environmental detection module; 18. Temperature sensor; 19. Dust sensor; 20. pH sensor; 21. Ion balance module; 22. First detection component; 23. Processing component; 24. Processing motor; 25. Sampling unit; 26. Detection unit; 27. Analysis unit; 28. First storage box; 29. Second storage box; 30. Feeding valve; 31. Quality control module; 32. Vibration motor; 33. Second detection component; 34. Sampling probe; 35. Test cone; 36. Test tube; 37. Observation unit; 38. Fixed block; 39. Moving block; 40. Spring; 41. Magnetic coil; 42. Baffle; 43. Inspection control module; 44. Recorder; 45. Replacement component; 46. Control motor; 47. Fixer; 48. Pop-up unit; 49. Lifting unit. DETAILED DESCRIPTION

[0066] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0067] In the description of the present invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0068] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0069] Example 1

[0070] See also Figure 1 、 Figure 2 and Figure 3 , a dry-mix mortar production line that is easy to prepare, including a main body 1, a processor 2, a dryer 3, a screening machine 4, a mixer 5, a packaging machine 6, a dust collector 7 and an adjustment module 8, wherein the adjustment module 8 is connected to the processor 2 through signal transmission;

[0071] A processor 2 is installed in the middle of the inner wall of the main body 1, a dryer 3 is installed on the upper part of the inner wall of the main body 1, a screening machine 4 is installed on the upper part of the inner wall of the main body 1, a mixer 5 is installed in the middle of the inner wall of the main body 1, a packaging machine 6 is installed on the lower part of the inner wall of the main body 1, a dust collector 7 is installed on the upper part of the outer wall of the main body 1, and an adjustment module 8 is installed on the upper part of the inner wall of the main body 1;

[0072] The regulating module 8 includes: a moisture detector 9, a particle size detector 10 and a reflux component 11, wherein the moisture detector 9 is connected to the processor 2 via signal transmission, the particle size detector 10 is connected to the processor 2 via signal transmission, and the reflux component 11 is connected to the processor 2 via signal transmission;

[0073] A moisture detector 9 is installed on the upper inner wall of the main body 1; a particle size detector 10 is installed on the upper inner wall of the main body 1; and a reflux component 11 is installed on the upper inner wall of the main body 1;

[0074] The moisture detector 9 includes: a heating unit 12 and an electronic balance 13, and the electronic balance 13 is connected to the processor 2 through signal transmission;

[0075] A heating unit 12 is installed on the upper part of the inner wall of the main body 1, and an electronic balance 13 is installed on the upper part of the inner wall of the main body 1;

[0076] The particle size detector 10 is internally provided with a laser light source, a dispersion unit, a lens, and a processing unit. Based on the Mie scattering theory and the Fourier transform principle, when the laser light source emits a laser beam that irradiates the particles, a portion of the light will be scattered. The scattering direction of the scattered light forms an angle with the propagation direction of the main light beam. The larger the particle, the smaller the angle, and the smaller the particle, the larger the angle. The dispersion unit evenly disperses the dry-mixed mortar raw materials for detection in the laser beam. The lens and processing unit measure the polarity of the scattered light intensity at different angles, calculate the distribution size of the particles through optical principles, and transmit the information to the processor 2.

[0077] The reflux assembly 11 includes: a reflux pipe 14, a reflux valve 15 and a reflux motor 16, wherein the reflux valve 15 is connected to the processor 2 via signal transmission, and the reflux motor 16 is connected to the processor 2 via signal transmission;

[0078] A reflux pipe 14 is installed on the upper inner wall of the main body 1, a reflux valve 15 is installed on the upper inner wall of the main body 1, and a reflux motor 16 is installed on the upper inner wall of the main body 1;

[0079] The processor 2 is connected to the environment detection module 17 via wireless transmission. The environment detection module 17 includes: a temperature sensor 18, a dust sensor 19, and a pH sensor 20. The temperature sensor 18 is connected to the processor 2 via wireless transmission, the dust sensor 19 is connected to the processor 2 via wireless transmission, and the pH sensor is connected to the processor 2 via wireless transmission;

[0080] A temperature sensor 18 is installed in the middle of the inner wall of the main body 1, a dust sensor 19 is installed on the upper side of the outer wall of the main body 1, and a pH sensor 20 is installed in the middle of the inner wall of the main body 1;

[0081] The temperature sensor 18 is internally provided with: a thermistor, a conversion circuit, and a processing circuit. Based on the thermal effect, that is, the phenomenon that the resistivity of a substance changes under temperature changes, the resistance value of the thermistor decreases as the temperature increases and increases as the temperature decreases. When the ambient temperature changes, the resistance value of the thermistor will also change. The conversion circuit converts the change in the thermistor resistance value into an electrical signal, which is then amplified by the processing circuit and converted into a temperature change, and the information is transmitted to the processor 2;

[0082] The dust sensor 19 is internally provided with: a light emitter, a photosensor, and a processing element. Based on the principle of optical scattering, the light emitter emits a beam of light. When the light passes through air containing dust particles, the dust particles scatter the light. The photosensor receives the scattered light and generates an electrical signal. The processing element amplifies, filters, and converts the generated electrical signal, and then compares it with the standard particle signal. The comparison result is represented by different parameters, including dust concentration and particle size, and the information is transmitted to the processor 2;

[0083] The pH sensor 20 is internally provided with: a glass electrode, a reference electrode and a signal processing unit. The concentration of hydrogen ions is detected by measuring the potential difference between the glass electrode and the reference electrode. When the glass electrode and the reference electrode enter the substance to be measured, a galvanic cell is formed. The glass electrode exchanges ions with the hydrogen ions in the substance to be measured, generating a potential difference. The generated potential difference is linearly related to the pH value of the substance to be measured. The signal processing circuit measures the generated potential difference, amplifies and converts the potential difference, calculates the pH value of the substance to be measured, and transmits the signal to the processor 2;

[0084] Furthermore, the dry-mixed mortar raw materials processed by the dryer 3 and the screening machine 4 enter the regulating module 8, the moisture detector 9 and the particle size detector 10 detect the dryness and screening degree of the raw materials, and transmit the information to the processor 2. After comparing with the preset required values, the processor 2 determines that the raw materials do not meet the standards, and the processor 2 controls the reflux motor 16 to drive the reflux valve 15 to transport the raw materials back to the dryer 3. The processor 2 controls the dryer 3 and the screening machine 4 to process the raw materials again. After the detection and data comparison are qualified, the processor 2 controls the reflux valve 15 to put the raw materials into the mixer 5 for processing, realizing the function of adjusting the dryness and screening degree of the dry-mixed mortar raw materials, solving the problems of poor fluidity and operability of the dry-mixed mortar, poor strength and durability, easy water loss and caking caused by unqualified dryness and screening of the dry-mixed mortar raw materials, and can avoid cracking and peeling on the mortar surface, improve construction efficiency and quality, and enhance the strength and durability of the dry-mixed mortar.

[0085] Example 2

[0086] See also Figure 1 、 Figure 2 and Figure 3 , a dry-mix mortar production line that is easy to mix, the processor 2 is connected to the environment detection module 17 via wireless transmission, the environment detection module 17 includes: a temperature sensor 18, a dust sensor 19, and a pH sensor 20. The temperature sensor 18 is connected to the processor 2 via wireless transmission, the dust sensor 19 is connected to the processor 2 via wireless transmission, and the pH sensor is connected to the processor 2 via wireless transmission;

[0087] A temperature sensor 18 is installed in the middle of the inner wall of the main body 1, a dust sensor 19 is installed on the upper side of the outer wall of the main body 1, and a pH sensor 20 is installed in the middle of the inner wall of the main body 1;

[0088] The temperature sensor 18 is internally provided with: a thermistor, a conversion circuit, and a processing circuit. Based on the thermal effect, that is, the phenomenon that the resistivity of a substance changes under temperature changes, the resistance value of the thermistor decreases as the temperature increases and increases as the temperature decreases. When the ambient temperature changes, the resistance value of the thermistor will also change. The conversion circuit converts the change in the thermistor resistance value into an electrical signal, which is then amplified by the processing circuit and converted into a temperature change, and the information is transmitted to the processor 2;

[0089] The dust sensor 19 is internally provided with: a light emitter, a photosensor, and a processing element. Based on the principle of optical scattering, the light emitter emits a beam of light. When the light passes through air containing dust particles, the dust particles scatter the light. The photosensor receives the scattered light and generates an electrical signal. The processing element amplifies, filters, and converts the generated electrical signal, and then compares it with the standard particle signal. The comparison result is represented by different parameters, including dust concentration and particle size, and the information is transmitted to the processor 2;

[0090] The pH sensor 20 is internally provided with: a glass electrode, a reference electrode and a signal processing unit. The concentration of hydrogen ions is detected by measuring the potential difference between the glass electrode and the reference electrode. When the glass electrode and the reference electrode enter the substance to be measured, a galvanic cell is formed. The glass electrode exchanges ions with the hydrogen ions in the substance to be measured, generating a potential difference. The generated potential difference is linearly related to the pH value of the substance to be measured. The signal processing circuit measures the generated potential difference, amplifies and converts the potential difference, calculates the pH value of the substance to be measured, and transmits the signal to the processor 2;

[0091] Furthermore, the temperature sensor 18 is based on the thermal effect. The resistance value of the thermistor decreases as the temperature increases and increases as the temperature decreases. When the ambient temperature changes, the conversion circuit and the processing circuit capture the change in the resistance value of the thermistor, and after conversion, amplification and processing, transmit the temperature information to the processor 2. The dust sensor 19 is based on the principle of optical scattering. The light emitter emits a beam of light, which is reflected after contacting the particles. After being received by the photosensitive element, an electrical signal is generated. The processing element amplifies, filters and converts the generated electrical signal, calculates the concentration and particle size of the dust, and transmits the information to the processor 2. The pH sensor 20 detects hydrogen ionization by measuring the potential difference between the glass electrode and the reference electrode. The concentration of ions, the glass electrode and the reference electrode enter the substance to be tested to form a primary cell, the glass electrode exchanges ions with the hydrogen ions in the substance to be tested, and generates a potential difference. The signal processing circuit amplifies and converts the potential difference by measuring the generated potential difference, calculates the pH value of the substance to be tested, and transmits the signal to the processor 2, realizing the function of detecting the production environment during the production process of dry-mixed mortar, solving the problems of changes in physical properties, changes in hydration product content, reduced production efficiency and increased safety hazards caused by incorrect environmental conditions during the production process of dry-mixed mortar, and can improve the fluidity of dry-mixed mortar, improve the strength of dry-mixed mortar, speed up the production efficiency of dry-mixed mortar, and reduce safety hazards.

[0092] Example 3

[0093] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , a dry-mix mortar production line that is easy to mix, the processor 2 is connected to the environment detection module 17 via wireless transmission, the environment detection module 17 includes: a temperature sensor 18, a dust sensor 19, and a pH sensor 20. The temperature sensor 18 is connected to the processor 2 via wireless transmission, the dust sensor 19 is connected to the processor 2 via wireless transmission, and the pH sensor is connected to the processor 2 via wireless transmission;

[0094] A temperature sensor 18 is installed in the middle of the inner wall of the main body 1, a dust sensor 19 is installed on the upper side of the outer wall of the main body 1, and a pH sensor 20 is installed in the middle of the inner wall of the main body 1;

[0095] The temperature sensor 18 is internally provided with: a thermistor, a conversion circuit, and a processing circuit. Based on the thermal effect, that is, the phenomenon that the resistivity of a substance changes under temperature changes, the resistance value of the thermistor decreases as the temperature increases and increases as the temperature decreases. When the ambient temperature changes, the resistance value of the thermistor will also change. The conversion circuit converts the change in the thermistor resistance value into an electrical signal, which is then amplified by the processing circuit and converted into a temperature change, and the information is transmitted to the processor 2;

[0096] The dust sensor 19 is internally provided with: a light emitter, a photosensor, and a processing element. Based on the principle of optical scattering, the light emitter emits a beam of light. When the light passes through air containing dust particles, the dust particles scatter the light. The photosensor receives the scattered light and generates an electrical signal. The processing element amplifies, filters, and converts the generated electrical signal, and then compares it with the standard particle signal. The comparison result is represented by different parameters, including dust concentration and particle size, and the information is transmitted to the processor 2;

[0097] The pH sensor 20 is internally provided with: a glass electrode, a reference electrode and a signal processing unit. The concentration of hydrogen ions is detected by measuring the potential difference between the glass electrode and the reference electrode. When the glass electrode and the reference electrode enter the substance to be measured, a galvanic cell is formed. The glass electrode exchanges ions with the hydrogen ions in the substance to be measured, generating a potential difference. The generated potential difference is linearly related to the pH value of the substance to be measured. The signal processing circuit measures the generated potential difference, amplifies and converts the potential difference, calculates the pH value of the substance to be measured, and transmits the signal to the processor 2;

[0098] An ion balance module 21 is installed on the upper inner wall of the mixer 5. The ion balance module 21 includes: a first detection component 22, a processing component 23 and a processing motor 24. The first detection component 22 is connected to the processor 2 through a signal line, the processing component 23 is connected to the processor 2 through a signal line, and the processing motor 24 is connected to the processor 2 through a signal line;

[0099] A first detection component 22 is installed in the middle of the inner wall of the main body 1, a processing component 23 is installed in the middle of the inner wall of the main body 1, and a processing motor 24 is installed in the middle of the inner wall of the main body 1;

[0100] The first detection component 22 includes: a sampling unit 25, a detection unit 26 and an analysis unit 27, and the analysis unit 27 is connected to the processor 2 through a signal line;

[0101] A sampling unit 25 is installed in the middle of the inner wall of the main body 1, a detection unit 26 is installed in the middle of the inner wall of the main body 1, and an analysis unit 27 is installed in the middle of the inner wall of the main body;

[0102] The processing assembly 23 includes: a first storage tank 28, a second storage tank 29 and a feeding valve 30, the feeding valve 30 is connected to the processor 2 through a signal line, and the feeding valve 30 is connected to the processing motor 24 through a signal line;

[0103] A first material storage box 28 is installed in the middle of the inner wall of the main body 1, a second material storage box 29 is installed in the middle of the inner wall of the main body 1, and a feeding valve 30 is installed in the middle of the inner wall of the main body 1;

[0104] The feeding valve 30 includes a fixed block 38, a movable block 39, a spring 40, a magnetic induction coil 41 and a baffle 42;

[0105] A fixed block 38 is installed in the middle of the main body 1, a spring 40 is installed in the middle of the main body 1, a magnetic induction coil 41 is installed in the middle of the inner wall of the main body 1, and a baffle 42 is installed in the middle of the inner wall of the main body 1;

[0106] Furthermore, the processor 2 receives the information transmitted by the first detection component 22, and after comparing it with the preset value, determines that the calcium and sodium ion content inside the dry-mixed mortar is too high in the current state, and the processor 2 controls the feeding valve 30 to open the first storage box 28, connects the mixer 5 and the first storage box 28, and adds the internal additive to the mixer 5. The processor 2 receives the information transmitted by the first detection component 22, and after comparison, determines that the chloride ion content inside the dry-mixed mortar is too high, and the processor 2 controls the feeding valve 30 to connect the mixer 5 and the second storage box 29, and adds the internal additive to the mixer 5, realizing the function of detecting and adjusting the ion concentration in the production process of the dry-mixed mortar, solving the problem that the high calcium, sodium and chloride ion content in the dry-mixed mortar causes the alkali-rich phenomenon of the dry-mixed mortar and corrosion of the steel bars, can ensure the safety of the use of the dry-mixed mortar, improve the performance of the dry-mixed mortar, extend the service life of the dry-mixed mortar, reduce the cost of later maintenance, and reduce the possibility of accidents.

[0107] Example 4

[0108] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 , a dry-mix mortar production line that is easy to mix, an ion balance module 21 is installed on the upper part of the inner wall of the mixer 5, and the ion balance module 21 includes: a first detection component 22, a processing component 23 and a processing motor 24, the first detection component 22 is connected to the processor 2 through a signal line, the processing component 23 is connected to the processor 2 through a signal line, and the processing motor 24 is connected to the processor 2 through a signal line;

[0109] A first detection component 22 is installed in the middle of the inner wall of the main body 1, a processing component 23 is installed in the middle of the inner wall of the main body 1, and a processing motor 24 is installed in the middle of the inner wall of the main body 1;

[0110] The first detection component 22 includes: a sampling unit 25, a detection unit 26 and an analysis unit 27, and the analysis unit 27 is connected to the processor 2 through a signal line;

[0111] A sampling unit 25 is installed in the middle of the inner wall of the main body 1, a detection unit 26 is installed in the middle of the inner wall of the main body 1, and an analysis unit 27 is installed in the middle of the inner wall of the main body;

[0112] The processing assembly 23 includes: a first storage tank 28, a second storage tank 29 and a feeding valve 30, the feeding valve 30 is connected to the processor 2 through a signal line, and the feeding valve 30 is connected to the processing motor 24 through a signal line;

[0113] A first material storage box 28 is installed in the middle of the inner wall of the main body 1, a second material storage box 29 is installed in the middle of the inner wall of the main body 1, and a feeding valve 30 is installed in the middle of the inner wall of the main body 1;

[0114] The feeding valve 30 includes a fixed block 38, a movable block 39, a spring 40, a magnetic induction coil 41 and a baffle 42;

[0115] A fixed block 38 is installed in the middle of the main body 1, a spring 40 is installed in the middle of the main body 1, a magnetic induction coil 41 is installed in the middle of the inner wall of the main body 1, and a baffle 42 is installed in the middle of the inner wall of the main body 1;

[0116] The processor 2 is connected to the quality control module 31 via signal transmission. The quality control module 31 includes: a vibration motor 32 and a second detection component 33. The vibration motor 32 is connected to the processor 2 via signal transmission. The second detection component 33 is connected to the processor 2 via signal transmission.

[0117] A vibration motor 32 is installed at the lower part of the inner wall of the main body 1, and a second detection component 33 is installed at the lower part of the inner wall of the main body 1;

[0118] The second detection assembly 33 includes: a sampling probe 34, a test cone 35, a test tube 36 and an observation unit 37, and the observation unit 37 is connected to the processor 2 through signal transmission;

[0119] A sampling probe 34 is installed at the lower part of the inner wall of the main body 1, a test cone 35 is installed at the lower part of the inner wall of the main body 1, a test tube 36 is installed at the lower part of the inner wall of the main body 1, and an observation unit 37 is installed at the lower part of the inner wall of the main body 1;

[0120] Furthermore, the processor 2 controls the ion balance module 21 to process the dry-mixed mortar raw materials in the mixer 5 to prepare the mortar, the processor 2 controls the sampling probe 34 to sample the dry-mixed mortar and put it into the test tube 36, the processor 2 controls the vibration motor 32 to vibrate the test tube 36, the observation unit 37 observes and records the time and distance the test cone 35 sinks, and transmits the data to the processor 2, calculates the consistency of the dry-mixed mortar, and judges the quality of the dry-mixed mortar by comparing it with the preset value, thereby realizing the function of detecting the quality of the dry-mixed mortar after preparation, solving the problems of increased construction difficulty, poor construction effect and safety hazards caused by unqualified dry-mixed mortar quality, preventing cracking caused by excessive shrinkage of the dry-mixed mortar, reducing the cost of later maintenance of the project, improving economic benefits and increasing the service life of the dry-mixed mortar.

[0121] Example 5

[0122] See also Figure 1 、 Figure 2 、 Figure 5 and Figure 6 , a dry-mix mortar production line that is easy to prepare, including a main body 1, a processor 2, a dryer 3, a screening machine 4, a mixer 5, a packaging machine 6, a dust collector 7 and an adjustment module 8, wherein the adjustment module 8 is connected to the processor 2 through signal transmission;

[0123] A processor 2 is installed in the middle of the inner wall of the main body 1, a dryer 3 is installed on the upper part of the inner wall of the main body 1, a screening machine 4 is installed on the upper part of the inner wall of the main body 1, a mixer 5 is installed in the middle of the inner wall of the main body 1, a packaging machine 6 is installed on the lower part of the inner wall of the main body 1, a dust collector 7 is installed on the upper part of the outer wall of the main body 1, and an adjustment module 8 is installed on the upper part of the inner wall of the main body 1;

[0124] The regulating module 8 includes: a moisture detector 9, a particle size detector 10 and a reflux component 11, wherein the moisture detector 9 is connected to the processor 2 via signal transmission, the particle size detector 10 is connected to the processor 2 via signal transmission, and the reflux component 11 is connected to the processor 2 via signal transmission;

[0125] A moisture detector 9 is installed on the upper inner wall of the main body 1; a particle size detector 10 is installed on the upper inner wall of the main body 1; and a reflux component 11 is installed on the upper inner wall of the main body 1;

[0126] The moisture detector 9 includes: a heating unit 12 and an electronic balance 13, and the electronic balance 13 is connected to the processor 2 through signal transmission;

[0127] A heating unit 12 is installed on the upper part of the inner wall of the main body 1, and an electronic balance 13 is installed on the upper part of the inner wall of the main body 1;

[0128] The particle size detector 10 is internally provided with a laser light source, a dispersion unit, a lens, and a processing unit. Based on the Mie scattering theory and the Fourier transform principle, when the laser light source emits a laser beam that irradiates the particles, a portion of the light will be scattered. The scattering direction of the scattered light forms an angle with the propagation direction of the main light beam. The larger the particle, the smaller the angle, and the smaller the particle, the larger the angle. The dispersion unit evenly disperses the dry-mixed mortar raw materials for detection in the laser beam. The lens and processing unit measure the polarity of the scattered light intensity at different angles, calculate the distribution size of the particles through optical principles, and transmit the information to the processor 2.

[0129] The reflux assembly 11 includes: a reflux pipe 14, a reflux valve 15 and a reflux motor 16, wherein the reflux valve 15 is connected to the processor 2 via signal transmission, and the reflux motor 16 is connected to the processor 2 via signal transmission;

[0130] A reflux pipe 14 is installed on the upper inner wall of the main body 1, a reflux valve 15 is installed on the upper inner wall of the main body 1, and a reflux motor 16 is installed on the upper inner wall of the main body 1;

[0131] An ion balance module 21 is installed on the upper inner wall of the mixer 5. The ion balance module 21 includes: a first detection component 22, a processing component 23 and a processing motor 24. The first detection component 22 is connected to the processor 2 through a signal line, the processing component 23 is connected to the processor 2 through a signal line, and the processing motor 24 is connected to the processor 2 through a signal line;

[0132] A first detection component 22 is installed in the middle of the inner wall of the main body 1, a processing component 23 is installed in the middle of the inner wall of the main body 1, and a processing motor 24 is installed in the middle of the inner wall of the main body 1;

[0133] The first detection component 22 includes: a sampling unit 25, a detection unit 26 and an analysis unit 27, and the analysis unit 27 is connected to the processor 2 through a signal line;

[0134] A sampling unit 25 is installed in the middle of the inner wall of the main body 1, a detection unit 26 is installed in the middle of the inner wall of the main body 1, and an analysis unit 27 is installed in the middle of the inner wall of the main body;

[0135] The processing assembly 23 includes: a first storage tank 28, a second storage tank 29 and a feeding valve 30, the feeding valve 30 is connected to the processor 2 through a signal line, and the feeding valve 30 is connected to the processing motor 24 through a signal line;

[0136] A first material storage box 28 is installed in the middle of the inner wall of the main body 1, a second material storage box 29 is installed in the middle of the inner wall of the main body 1, and a feeding valve 30 is installed in the middle of the inner wall of the main body 1;

[0137] The feeding valve 30 includes a fixed block 38, a movable block 39, a spring 40, a magnetic induction coil 41 and a baffle 42;

[0138] A fixed block 38 is installed in the middle of the main body 1, a spring 40 is installed in the middle of the main body 1, a magnetic induction coil 41 is installed in the middle of the inner wall of the main body 1, and a baffle 42 is installed in the middle of the inner wall of the main body 1;

[0139] Furthermore, the processor 2 controls the feeding valve 30 to connect the first storage box 28 and the mixer 5 and the second storage box 29 and the mixer 5 respectively, and adjusts the internal ion concentration of the dry-mixed mortar. After the adjustment, the processor 2 controls the first detection component 22 to re-detect the dry-mixed mortar, and transmits the information to the processor 2. After comparison, if the ion concentration still exceeds the standard, the processor 2 controls the reflux valve 15 to close the channel between the screening machine 4 and the mixer 5, and transmits the information to the staff to replace the dry-mixed mortar raw materials, thereby realizing the function of controlling the quality of the dry-mixed mortar raw materials, solving the problems of extended and shortened setting time, reduced strength of dry-mixed mortar and increased shrinkage rate of dry-replacement mortar caused by unqualified ion concentration of dry-mixed mortar raw materials, avoiding cracking, increasing the durability and use effect of dry-mixed mortar, speeding up construction progress and improving project quality.

[0140] Example 6

[0141] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 7 and Figure 8 , a dry-mix mortar production line that is easy to mix, the processor 2 is connected to the environment detection module 17 via wireless transmission, the environment detection module 17 includes: a temperature sensor 18, a dust sensor 19, and a pH sensor 20. The temperature sensor 18 is connected to the processor 2 via wireless transmission, the dust sensor 19 is connected to the processor 2 via wireless transmission, and the pH sensor is connected to the processor 2 via wireless transmission;

[0142] A temperature sensor 18 is installed in the middle of the inner wall of the main body 1, a dust sensor 19 is installed on the upper side of the outer wall of the main body 1, and a pH sensor 20 is installed in the middle of the inner wall of the main body 1;

[0143] The temperature sensor 18 is internally provided with: a thermistor, a conversion circuit, and a processing circuit. Based on the thermal effect, that is, the phenomenon that the resistivity of a substance changes under temperature changes, the resistance value of the thermistor decreases as the temperature increases and increases as the temperature decreases. When the ambient temperature changes, the resistance value of the thermistor will also change. The conversion circuit converts the change in the thermistor resistance value into an electrical signal, which is then amplified by the processing circuit and converted into a temperature change, and the information is transmitted to the processor 2;

[0144] The dust sensor 19 is internally provided with: a light emitter, a photosensor, and a processing element. Based on the principle of optical scattering, the light emitter emits a beam of light. When the light passes through air containing dust particles, the dust particles scatter the light. The photosensor receives the scattered light and generates an electrical signal. The processing element amplifies, filters, and converts the generated electrical signal, and then compares it with the standard particle signal. The comparison result is represented by different parameters, including dust concentration and particle size, and the information is transmitted to the processor 2;

[0145] The pH sensor 20 is internally provided with: a glass electrode, a reference electrode and a signal processing unit. The concentration of hydrogen ions is detected by measuring the potential difference between the glass electrode and the reference electrode. When the glass electrode and the reference electrode enter the substance to be measured, a galvanic cell is formed. The glass electrode exchanges ions with the hydrogen ions in the substance to be measured, generating a potential difference. The generated potential difference is linearly related to the pH value of the substance to be measured. The signal processing circuit measures the generated potential difference, amplifies and converts the potential difference, calculates the pH value of the substance to be measured, and transmits the signal to the processor 2;

[0146] An inspection and control module 43 is installed on the upper portion of the inner wall of the main body 1, and the inspection and control module 43 is connected to the processor 2 via a signal line;

[0147] The inspection control module 43 includes: a recorder 44, a replacement component 45 and a control motor 46, the recorder 44 is connected to the processor 2 via a signal line, the replacement component 45 is connected to the processor 2 via a signal line, and the control motor 46 is connected to the processor 2 via a signal line;

[0148] A recorder 44 is mounted on the upper inner wall of the main body 1, a replacement assembly 45 is mounted on the upper inner wall of the main body 1, and a control motor 46 is mounted on the upper inner wall of the main body 1;

[0149] The replacement assembly 45 includes: a holder 47, an ejection unit 48 and a lifting unit 49, the ejection unit 48 is connected to the processor 2 via a signal line, and the lifting unit 49 is connected to the processor 2 via a signal line;

[0150] A holder 47 is installed on the upper part of the inner wall of the main body 1, a pop-up unit 48 is installed on the upper part of the inner wall of the main body 1, and a lifting unit 49 is installed on the upper part of the inner wall of the main body 1;

[0151] Furthermore, after the processor 2 receives the information transmitted by the first detection component 22, the processor 2 analyzes the information transmitted by the recorder 44, and then the processor 2 adjusts the drying temperature and drying time of the dryer 3. The processor 2 controls the fixer 47 to open, and replaces the screen of the screening machine 4 through the pop-up unit 48 and the lifting unit 49. After the processor 2 receives the information transmitted by the first detection component 22 and the second detection component 33, it confirms that the quality of the dry-mixed mortar is qualified, and maintains the drying temperature and drying time of the dryer 3 to continue operating, thereby realizing the function of controlling the quality of the dry-mixed mortar raw materials, solving the problem that unqualified dry-mixed mortar raw materials reduce the quality of the dry-mixed mortar, affect the subsequent construction progress and the construction quality is not guaranteed, and can avoid a large amount of repairs after the construction is completed, thereby reducing construction costs, improving construction quality, and reducing waste of human resources.

[0152] Working principle: After being processed by the dryer 3 and the screening machine 4, the dry mixed mortar raw materials enter the regulating module 8. The moisture detector 9 and the particle size detector 10 detect the dryness and screening degree of the raw materials and transmit the information to the processor 2. After comparing with the preset required values, the processor 2 determines that the raw materials do not meet the standards. The processor 2 controls the reflux motor 16 to drive the reflux valve 15 to transport the raw materials back to the dryer 3. The processor 2 controls the dryer 3 and the screening machine 4 to process the raw materials again. After passing the test and data comparison, the processor 2 controls the reflux valve 15 to put the raw materials into the mixer 5 for processing;

[0153] The temperature sensor 18 is based on the thermal effect. The resistance value of the thermistor decreases as the temperature increases and increases as the temperature decreases. When the ambient temperature changes, the conversion circuit and the processing circuit capture the change in the resistance value of the thermistor, and after conversion, amplification and processing, transmit the temperature information to the processor 2. The dust sensor 19 is based on the principle of optical scattering. The light emitter emits a beam of light, which is reflected after contacting the particles. After being received by the photosensitive element, an electrical signal is generated. The processing element amplifies, filters and converts the generated electrical signal, calculates the concentration and particle size of the dust, and transmits the information to the processor 2. The pH sensor 20 detects the concentration of hydrogen ions by measuring the potential difference between the glass electrode and the reference electrode. The glass electrode and the reference electrode enter the substance to be tested to form a primary cell. The glass electrode and the hydrogen ions in the substance to be tested undergo ion exchange to generate a potential difference. The signal processing circuit measures the generated potential difference, amplifies and converts the potential difference, calculates the pH value of the substance to be tested, and transmits the signal to the processor 2;

[0154] The processor 2 receives the information transmitted by the first detection component 22, and after comparing it with the preset value, determines that the calcium and sodium ion content inside the dry-mixed mortar is too high in the current state. The processor 2 controls the feeding valve 30 to open the first storage box 28, connects the mixer 5 and the first storage box 28, and adds the internal additive to the mixer 5. The processor 2 receives the information transmitted by the first detection component 22, and after comparison, determines that the chloride ion content inside the dry-mixed mortar is too high. The processor 2 controls the feeding valve 30 to connect the mixer 5 and the second storage box 29, and adds the internal additive to the mixer 5;

[0155] Processor 2 controls the ion balance module 21 to process the dry-mixed mortar raw materials in the mixer 5 to prepare the mortar. Processor 2 controls the sampling probe 34 to sample the dry-mixed mortar and put it into the test tube 36. Processor 2 controls the vibration motor 32 to vibrate the test tube 36. The observation unit 37 observes and records the time and distance of the test cone 35 sinking, transmits the data to the processor 2, calculates the consistency of the dry-mixed mortar, and judges the quality of the dry-mixed mortar by comparing it with the preset value.

[0156] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A dry-mix mortar production line that is easy to prepare, characterized by: It comprises a main body (1), a processor (2), a dryer (3), a screening machine (4), a mixer (5), a packaging machine (6), a dust collector (7) and an adjustment module (8), wherein the adjustment module (8) is connected to the processor (2) via signal transmission; A processor (2) is installed in the middle of the inner wall of the main body (1), a dryer (3) is installed in the upper part of the inner wall of the main body (1), a screening machine (4) is installed in the upper part of the inner wall of the main body (1), a mixer (5) is installed in the middle of the inner wall of the main body (1), a packaging machine (6) is installed in the lower part of the inner wall of the main body (1), a dust collector (7) is installed in the upper part of the outer wall of the main body (1), and an adjustment module (8) is installed in the upper part of the inner wall of the main body (1); The regulating module (8) comprises: a moisture detector (9), a particle size detector (10) and a reflux component (11); the moisture detector (9) is connected to the processor (2) via signal transmission; the particle size detector (10) is connected to the processor (2) via signal transmission; and the reflux component (11) is connected to the processor (2) via signal transmission; A moisture detector (9) is installed on the upper portion of the inner wall of the main body (1); a particle size detector (10) is installed on the upper portion of the inner wall of the main body (1); and a reflux component (11) is installed on the upper portion of the inner wall of the main body (1); The moisture detector (9) comprises: a heating unit (12) and an electronic balance (13), wherein the electronic balance (13) is connected to the processor (2) via signal transmission; A heating unit (12) is installed on the upper portion of the inner wall of the main body (1), and an electronic balance (13) is installed on the upper portion of the inner wall of the main body (1); The particle size detector (10) is internally provided with a laser light source, a dispersion unit, a lens, and a processing unit. Based on the Mie scattering theory and the Fourier transform principle, when the laser light source emits a laser beam to irradiate the particles, a portion of the light will be scattered. The scattering direction of the scattered light forms an angle with the propagation direction of the main light beam. The larger the particle, the smaller the angle, and the smaller the particle, the larger the angle. The dispersion unit disperses the dry-mixed mortar raw materials for detection evenly in the laser beam, measures the polarity of the scattered light intensity at different angles through the lens and the processing unit, calculates the distribution size of the particles through optical principles, and transmits the information to the processor (2); The reflux assembly (11) comprises: a reflux pipe (14), a reflux valve (15) and a reflux motor (16); the reflux valve (15) is connected to the processor (2) via signal transmission; and the reflux motor (16) is connected to the processor (2) via signal transmission; A reflux pipe (14) is installed on the upper portion of the inner wall of the main body (1), a reflux valve (15) is installed on the upper portion of the inner wall of the main body (1), and a reflux motor (16) is installed on the upper portion of the inner wall of the main body (1); An inspection and control module (43) is installed on the upper portion of the inner wall of the main body (1), and the inspection and control module (43) is connected to the processor (2) via a signal line; The inspection control module (43) includes: a recorder (44), a replacement component (45) and a control motor (46), wherein the recorder (44) is connected to the processor (2) via a signal line, the replacement component (45) is connected to the processor (2) via a signal line, and the control motor (46) is connected to the processor (2) via a signal line; A recorder (44) is installed on the upper inner wall of the main body (1), a replacement component (45) is installed on the upper inner wall of the main body (1), and a control motor (46) is installed on the upper inner wall of the main body (1); The replacement assembly (45) includes: a holder (47), an ejection unit (48) and a lifting unit (49), wherein the ejection unit (48) is connected to the processor (2) via a signal line, and the lifting unit (49) is connected to the processor (2) via a signal line; A fixer (47) is installed on the upper portion of the inner wall of the main body (1), a pop-up unit (48) is installed on the upper portion of the inner wall of the main body (1), and a lifting unit (49) is installed on the upper portion of the inner wall of the main body (1); The processor (2) is connected to the environment detection module (17) via wireless transmission, and the environment detection module (17) includes: a temperature sensor (18), a dust sensor (19), and a pH sensor (20). The temperature sensor (18) is connected to the processor (2) via wireless transmission, the dust sensor (19) is connected to the processor (2) via wireless transmission, and the pH sensor is connected to the processor (2) via wireless transmission. A temperature sensor (18) is installed in the middle of the inner wall of the main body (1), a dust sensor (19) is installed on the upper side of the outer wall of the main body (1), and a pH sensor (20) is installed in the middle of the inner wall of the main body (1); The temperature sensor (18) is internally provided with: a thermistor, a conversion circuit, and a processing circuit. Based on the thermosensitive effect, that is, the phenomenon that the resistivity of a substance changes under temperature changes, the resistance value of the thermistor decreases as the temperature increases and increases as the temperature decreases. When the ambient temperature changes, the resistance value of the thermistor changes. The conversion circuit converts the change in the resistance value of the thermistor into an electrical signal, which is converted into a temperature change after amplification by the processing circuit, and the information is transmitted to the processor (2); An ion balance module (21) is installed on the upper part of the inner wall of the mixer (5), and the ion balance module (21) includes: a first detection component (22), a processing component (23) and a processing motor (24), the first detection component (22) is connected to the processor (2) via a signal line, the processing component (23) is connected to the processor (2) via a signal line, and the processing motor (24) is connected to the processor (2) via a signal line; A first detection component (22) is installed in the middle of the inner wall of the main body (1), a processing component (23) is installed in the middle of the inner wall of the main body (1), and a processing motor (24) is installed in the middle of the inner wall of the main body (1); The first detection component (22) comprises: a sampling unit (25), a detection unit (26) and an analysis unit (27), wherein the analysis unit (27) is connected to the processor (2) via a signal line; A sampling unit (25) is installed in the middle of the inner wall of the main body (1), a detection unit (26) is installed in the middle of the inner wall of the main body (1), and an analysis unit (27) is installed in the middle of the inner wall of the main body; The processing assembly (23) includes: a first storage box (28), a second storage box (29) and a feeding valve (30), wherein the feeding valve (30) is connected to the processor (2) via a signal line, and the feeding valve (30) is connected to the processing motor (24) via a signal line; A first material storage box (28) is installed in the middle of the inner wall of the main body (1), a second material storage box (29) is installed in the middle of the inner wall of the main body (1), and a feeding valve (30) is installed in the middle of the inner wall of the main body (1); The processor (2) receives the information transmitted by the first detection component (22), and after comparing it with the preset value, determines that the calcium and sodium ion content in the dry-mixed mortar is too high in the current state, the processor (2) controls the feeding valve (30) to open the first storage box (28), connects the mixer (5) and the first storage box (28), and adds the internal additive to the mixer (5); the processor (2) receives the information transmitted by the first detection component (22), and after comparing it, determines that the chloride ion content in the dry-mixed mortar is too high, the processor (2) controls the feeding valve (30) to connect the mixer (5) and the second storage box (29), and adds the internal additive to the mixer (5); The processor (2) is connected to the quality control module (31) via signal transmission, and the quality control module (31) includes: a vibration motor (32) and a second detection component (33), the vibration motor (32) is connected to the processor (2) via signal transmission, and the second detection component (33) is connected to the processor (2) via signal transmission; A vibration motor (32) is installed at the lower portion of the inner wall of the main body (1), and a second detection component (33) is installed at the lower portion of the inner wall of the main body (1); The second detection component (33) includes: a sampling probe (34), a test cone (35), a test tube (36) and an observation unit (37), and the observation unit (37) is connected to the processor (2) through signal transmission; A sampling probe (34) is installed at the lower part of the inner wall of the main body (1), a test cone (35) is installed at the lower part of the inner wall of the main body (1), a test tube (36) is installed at the lower part of the inner wall of the main body (1), and an observation unit (37) is installed at the lower part of the inner wall of the main body (1).

2. The dry-mix mortar production line that is easy to prepare according to claim 1, characterized in that: The dust sensor (19) is internally provided with: a light emitter, a photosensitive element and a processing element. Based on the principle of optical scattering, the light emitter emits a beam of light. When the light passes through the air containing dust particles, the dust particles scatter the light. The photosensitive element receives the scattered light and generates an electrical signal. The processing element amplifies, filters and converts the generated electrical signal and compares it with the standard particle signal. The comparison result is represented by different parameters, including the concentration and particle size of the dust, and the information is transmitted to the processor (2).

3. The dry-mix mortar production line that is easy to prepare according to claim 1, characterized in that: The pH sensor (20) is internally provided with: a glass electrode, a reference electrode and a signal processing unit. The concentration of hydrogen ions is detected by measuring the potential difference between the glass electrode and the reference electrode. When the glass electrode and the reference electrode enter the substance to be measured, a primary cell is formed. The glass electrode and the hydrogen ions in the substance to be measured undergo ion exchange, generating a potential difference. The generated potential difference is linearly related to the pH value of the substance to be measured. The signal processing circuit measures the generated potential difference, amplifies and converts the potential difference, calculates the pH value of the substance to be measured, and transmits the signal to the processor (2).

4. The dry-mix mortar production line that is easy to prepare according to claim 1 is characterized in that: The feeding valve (30) comprises: a fixed block (38), a movable block (39), a spring (40), a magnetic induction coil (41) and a baffle (42); A fixed block (38) is installed in the middle of the main body (1), a spring (40) is installed in the middle of the main body (1), a magnetic induction coil (41) is installed in the middle of the inner wall of the main body (1), and a baffle (42) is installed in the middle of the inner wall of the main body (1).

5. A method for using a dry-mix mortar production line that is easy to prepare, applicable to the dry-mix mortar production line that is easy to prepare according to any one of claims 1 to 4, characterized in that: The methods of use are: Step 1: The regulating module (8) performs dryness and particle size detection on the dry-mixed mortar raw materials after passing through the dryer (3) and the screening machine (4), and transmits the detection results to the processor (2); Step 2: After comparing the raw materials with the preset data, the processor (2) determines that the raw materials are unqualified, and the processor (2) controls the reflux motor (16) to open the reflux valve (15) to transport the raw materials back to the dryer (3) for re-drying and screening; Step 3: After testing and comparison, the processor (2) determines that the raw materials are qualified, and the processor (2) controls the raw materials to enter the mixer (5) for subsequent operations; Step 4: The processor (2) controls the packaging machine (6) to package the prepared dry-change mortar.

6. The method for using the dry-mix mortar production line that is easy to prepare according to claim 5, characterized in that: The usage method also includes: Step 5: After receiving the signal transmitted by the first detection component (22), the processor (2) determines through comparison that the concentration of calcium and sodium ions in the dry-mixed mortar is too high; Step 6: The processor (2) controls the feeding valve (30) to open, connecting the mixer (5) and the first storage tank (28), and adding the additive in the first storage tank (28) to the mixer (5); Step 7: After receiving the information transmitted by the first detection component (22), the processor (2) determines through comparison that the chloride ion concentration inside the dry-mixed mortar is too high; Step 8: The processor (2) controls the feeding valve (30) to open, connecting the mixer (5) and the second storage tank (29), and adding the additive inside the second storage tank (29) to the mixer (5).

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