Industrial sewage treatment equipment and treatment method thereof

Abstract

The invention discloses industrial sewage treatment equipment and a treatment method thereof, and belongs to the field of sewage treatment.The industrial sewage treatment equipment comprises a sewage treatment equipment body, and a liquid medicine preparation cylinder is fixedly installed outside the sewage treatment equipment body; after signal data of the pollution index measuring device is received through the assembly controller, the specific dosage of solid agent particles and liquid is controlled, the quality of a prepared solution is effectively improved, then the purification quality of sewage is improved, the index of the sewage is monitored in real time through the pollution index measuring device, and the sewage treatment efficiency is improved. The specific preparation proportion of the liquid medicine is adjusted according to the monitoring result, through cooperative use of the flexible storage bag and the lower sealing strip, the accuracy of the preparation amount of solid medicine particles is effectively improved, then the sewage treatment effect of the prepared liquid medicine is effectively improved, meanwhile, the medicine waste is effectively reduced through accurate dosage preparation, and the cost is reduced. And secondary pollution caused by excessive chemicals is effectively avoided.

Description

Technical Field

[0001] The present invention relates to the field of sewage treatment, and more specifically, to an industrial sewage treatment device and a treatment method thereof. Background Art

[0002] The development of industry has led to the rapid development of related industries and has become one of the important pillars of the national economy. However, countries that have experienced rapid industrial development understand that industrial development also means the destruction of the natural environment, especially the serious pollution of water sources. Therefore, the protection of water sources, the treatment of sewage, and the purification of water are very important.

[0003] The pollution hazards caused by chemical plant wastewater discharge to the environment, as well as the treatment measures taken, are closely related to the characteristics of chemical wastewater, including the type, concentration and quality of pollutants. The water quality of chemical wastewater is not static. It is not only related to the type of wastewater, but also changes over time. The characteristics of chemical wastewater are mainly manifested in: complex composition, large discharge volume, and serious pollution. The water quality varies greatly between different chemical wastewaters.

[0004] In the process of sewage treatment, various chemical agents are often added for scale inhibition, sterilization and algae removal, coagulation and flocculation to achieve the purpose of water purification. These agents are solid particles and liquids. They must be dissolved, diluted and added in a quantitative ratio to achieve better results. The amount of agent added in the existing dosing device for industrial sewage treatment is not convenient to observe and control. After a period of operation, it is impossible to automatically judge and reset the amount of added agent according to the condition of the treated sewage. This makes it easy for sewage treatment to be incomplete if the agent is added too little, and it is easy to waste the agent if the agent is added too much. At the same time, the discharge of too much agent is also easy to cause secondary pollution. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide an industrial sewage treatment equipment and a treatment method thereof. After receiving the signal data of the pollution index measuring device through the assembly controller, the specific dosage of the solid pharmaceutical particles and the liquid is controlled to effectively improve the quality of the prepared solution, thereby improving the purification quality of the sewage. The sewage index is monitored in real time through the pollution index measuring device, and the specific preparation ratio of the liquid medicine is adjusted according to the monitoring results. Through the coordinated use of a flexible storage bag and a lower sealing strip, the accuracy of the preparation amount of the solid pharmaceutical particles is effectively improved, thereby effectively improving the sewage treatment effect of the prepared liquid medicine, and effectively improving the efficiency of sewage treatment. At the same time, the preparation of precise dosages also effectively reduces the waste of medicines and effectively avoids secondary pollution caused by excessive medicines.

[0007] 2. Technical solution

[0008] To solve the above problems, the present invention adopts the following technical solutions.

[0009] An industrial sewage treatment device and a treatment method thereof, comprising a sewage treatment device body, a medicine liquid preparation cylinder fixedly installed outside the sewage treatment device body, a stirring mechanism fixedly installed at the lower end of the medicine liquid preparation cylinder, a quantitative volume chamber fixedly connected to the upper end of the medicine liquid preparation cylinder, a flexible storage bag fixedly connected to the upper side of the inner wall of the quantitative volume chamber, a lower sealing strip symmetrically fixedly connected to the lower end of the flexible storage bag, a limited position guide groove is provided on the inner wall of the quantitative volume chamber, a sensing contact piece is fixedly connected in the limited position guide groove, and the sensing contact piece cooperates with the lower sealing strip, a medicine storage cylinder fixedly connected to the upper end of the quantitative volume chamber, the medicine storage cylinder is filled with solid medicine particles, a distribution box body is fixedly installed on the sewage treatment device body, an assembly controller is fixedly installed in the distribution box body, and the medicine liquid preparation cylinder and the sensing contact piece are fixedly connected to the upper end of the quantitative volume chamber. The contact pieces are electrically connected to the assembly controller through wires. A pollution index measuring device is installed in the body of the sewage treatment equipment, and the pollution index measuring device is electrically connected to the assembly controller. After the assembly controller receives the signal data of the pollution index measuring device, the specific dosage of the solid medicine particles and the liquid is controlled to effectively improve the quality of the prepared solution, thereby improving the purification quality of the sewage. The sewage index is monitored in real time through the pollution index measuring device, and the specific preparation ratio of the liquid medicine is adjusted according to the monitoring results. Through the coordinated use of a flexible storage bag and a lower sealing strip, the accuracy of the preparation amount of the solid medicine particles is effectively improved, thereby effectively improving the sewage treatment effect of the prepared liquid medicine, and effectively improving the efficiency of sewage treatment. At the same time, the preparation of precise dosages also effectively reduces the waste of medicines and effectively avoids secondary pollution caused by excessive medicines.

[0010] Furthermore, a magnetic reaction cavity is opened in the lower sealing strip, and a plurality of adjustable electromagnetic coils are fixedly installed on the inner wall of the magnetic reaction cavity, and the adjustable electromagnetic coils are electrically connected to the assembly controller through wires; when the solid pharmaceutical particles filled in the flexible storage bag do not reach the specified dose, the adjustable electromagnetic coils are in an energized state, which effectively improves the mutual adsorption effect of the two lower sealing strips, improves the closing tightness of the lower end of the flexible storage bag, and effectively ensures the accuracy of the filling dose in the flexible storage bag.

[0011] Furthermore, the sides of the two lower sealing strips that are close to each other are in a planar state, and the multiple adjustable electromagnetic coils are all covered with coil covers; the ends of the lower sealing strips that are close to each other are in a planar state, which is more convenient for the mutual adsorption of the lower sealing strips, and effectively improves the adsorption stability of the two lower sealing strips. A coil cover is also provided on the outer sleeve of the adjustable electromagnetic coil, which effectively reduces the magnetic force loss of the adjustable electromagnetic coil, thereby improving the magnetism of the adjustable electromagnetic coil, and effectively improving the adsorption connection tightness of the two lower sealing strips.

[0012] Furthermore, the flexible storage bag is configured to be wide at the top and narrow at the bottom, and the lower sealing strip is located at the narrowest part of the lower end of the flexible storage bag.

[0013] Furthermore, a plurality of elastic recovery ropes are fixedly connected to the lower sealing strip, and one end of the elastic recovery rope away from the lower sealing strip is fixedly connected to the upper side of the inner wall of the quantitative storage chamber; when the solid pharmaceutical particles in the flexible storage bag are filled to a certain dose and released, the elastic recovery rope can pull the lower sealing strip back to the upper position of the quantitative storage chamber, and facilitate the re-adsorption of the two lower sealing strips, thereby completing the sealing of the lower end of the flexible storage bag and facilitating the next use of the flexible storage bag.

[0014] Furthermore, a release hole is provided on the lower inner wall of the quantitative cavity, and the release hole cooperates with the lower sealing strip, the side view cross-section of the release hole is inclined, and the sensing contact is located on the upper side of the end of the release hole; when a certain dose of solid pharmaceutical particles is filled in the flexible storage bag, the lower sealing strip will be driven downward until it contacts the sensing contact, and the sensing contact will transmit a signal to the assembly controller, so that after the assembly controller receives the signal that the flexible storage bag is full, the adjustable electromagnetic coil is powered off and the electromagnetic valve is closed at the same time, so that the two lower sealing strips are out of the adsorption state, and the bottom end of the flexible storage bag is in an open state at this time, and the solid pharmaceutical particles filled in the flexible storage bag fall into the medicine liquid preparation cylinder through the release hole, effectively improving the accuracy of the preparation amount, improving the automation and intelligence of the preparation dosage metering, and reducing the difficulty and complexity of manual preparation.

[0015] Furthermore, an infusion tube is fixedly connected to the outer end of the medicine liquid preparation cylinder, and the infusion tube extends into the sewage treatment equipment body at one end away from the medicine liquid preparation cylinder; when the medicine in the medicine liquid preparation cylinder is prepared, the medicine in the medicine liquid preparation cylinder can be transported to the sewage treatment equipment body by controlling the opening of the valve on the infusion tube, thereby effectively improving the convenience of medicine liquid transportation and effectively improving the degree of automation of the overall purification equipment.

[0016] Furthermore, a solenoid valve is fixedly installed at the lower end of the medicine storage cylinder, and the flexible storage bag is connected to the medicine storage cylinder through the solenoid valve, and the quantitative cavity is connected to the medicine liquid preparation cylinder through the release hole; when a certain number of solid medicine particles are filled in the flexible storage bag, the solenoid valve is closed, and the dose in the flexible storage bag is transported to the medicine liquid preparation cylinder through the release hole, effectively ensuring the dosage accuracy of the solid medicine particles and improving the quality of medicine liquid preparation.

[0017] Furthermore, a method for treating industrial wastewater comprises the following steps:

[0018] S1. Discharge the industrial wastewater to be treated into the wastewater treatment equipment and measure it using a pollution index measuring device;

[0019] S2. According to the data measured by the pollution index measuring device, the amount of the agent and solution to be filled is planned, and the signal is transmitted to the assembly controller;

[0020] S3. The opening and closing of the solenoid valve is controlled by the assembly controller to fill the solid pharmaceutical particles into the flexible storage bag. After the flexible storage bag is filled to a fixed dose, the lower sealing strip is opened to release the solid pharmaceutical particles into the liquid preparation cylinder;

[0021] S4. Repeat the previous step until the solid pharmaceutical particles filled in the liquid preparation cylinder reach the required dosage, then inject liquid into the liquid preparation cylinder, and use the stirring mechanism to stir the material in the liquid preparation cylinder. After obtaining a uniform liquid, the liquid is transported to the sewage treatment equipment body through the infusion tube to purify the sewage to be treated in the sewage treatment equipment body;

[0022] S5. During the purification process, the sewage value is measured regularly by the pollution index measuring device, and the measured new value is resent to the assembly controller, and the above steps 3 and 4 are repeated until the sewage purification is completed.

[0023] 3. Beneficial effects

[0024] Compared with the prior art, the advantages of the present invention are:

[0025] (1) After receiving the signal data from the pollution index measuring device through the assembly controller, this solution controls the specific dosage of solid pharmaceutical particles and liquid, effectively improving the quality of the prepared solution, thereby improving the quality of sewage purification. The pollution index measuring device is used to monitor the sewage index in real time, and the specific preparation ratio of the liquid medicine is adjusted according to the monitoring results. Through the coordinated use of the flexible storage bag and the lower sealing strip, the accuracy of the preparation amount of the solid pharmaceutical particles is effectively improved, thereby effectively improving the sewage treatment effect of the prepared liquid medicine, and effectively improving the efficiency of sewage treatment. At the same time, the preparation of precise dosages also effectively reduces the waste of medicines and effectively avoids secondary pollution caused by excessive medicines.

[0026] (2) When the solid pharmaceutical particles filled in the flexible storage bag do not reach the specified dose, the adjustable electromagnetic coil is energized, which effectively improves the mutual adsorption effect of the two lower sealing strips, improves the closure tightness of the lower end of the flexible storage bag, and effectively ensures the accuracy of the dose filled in the flexible storage bag.

[0027] (3) The ends of the lower sealing strips that are close to each other are in a flat state, which makes it easier for the lower sealing strips to adsorb each other, effectively improving the adsorption stability of the two lower sealing strips. A coil sheath is provided on the outer sleeve of the adjustable electromagnetic coil, which effectively reduces the magnetic force loss of the adjustable electromagnetic coil, thereby improving the magnetism of the adjustable electromagnetic coil and effectively improving the adsorption connection tightness of the two lower sealing strips.

[0028] (4) When the solid pharmaceutical particles in the flexible storage bag are filled to a certain dose and released, the elastic recovery rope can pull the lower sealing strip back to the upper position of the quantitative cavity, and facilitate the re-adsorption of the two lower sealing strips, thereby completing the sealing of the lower end of the flexible storage bag and facilitating the next use of the flexible storage bag.

[0029] (5) When a certain dose of solid pharmaceutical particles is filled into the flexible storage bag, the lower sealing strip will be driven downward until it contacts the sensing contact piece. At this time, the sensing contact piece will transmit a signal to the assembly controller, so that after the assembly controller receives the signal that the flexible storage bag is full, it will power off the adjustable electromagnetic coil and close the electromagnetic valve at the same time, so that the two lower sealing strips are out of the adsorption state. At this time, the bottom end of the flexible storage bag is in an open state, and the solid pharmaceutical particles filled in the flexible storage bag fall into the liquid medicine preparation cylinder through the release hole, which effectively improves the accuracy of the preparation dosage, improves the automation and intelligence of the dosage measurement, and reduces the difficulty and complexity of manual preparation.

[0030] (6) After the liquid medicine in the liquid medicine preparation cylinder is prepared, the liquid medicine in the liquid medicine preparation cylinder can be transported to the sewage treatment equipment body by controlling the opening of the valve on the infusion tube, thereby effectively improving the convenience of liquid medicine transportation and effectively improving the degree of automation of the overall purification equipment.

[0031] (7) When a certain amount of solid pharmaceutical particles are filled into the flexible storage bag, the solenoid valve is closed, and the dose in the flexible storage bag is delivered to the liquid medicine preparation cylinder through the release hole, thereby effectively ensuring the dosage accuracy of the solid pharmaceutical particles and improving the quality of liquid medicine preparation. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall axial side structure of the present invention;

[0033] Figure 2 It is a schematic diagram of the side cross-sectional structure of the medicine liquid preparation cylinder of the present invention;

[0034] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0035] Figure 4 It is a schematic diagram of the cross-sectional structure of the flexible storage bag of the present invention in a filled state;

[0036] Figure 5 It is a schematic side cross-sectional structure diagram of the flexible storage bag of the present invention in a released state;

[0037] Figure 6 It is a schematic diagram of the side cross-sectional structure of the bottom sealing strip of the present invention;

[0038] Figure 7 It is a schematic diagram of the axial structure of the flexible storage bag of the present invention;

[0039] Figure 8 It is a schematic diagram of the explosion structure of the bottom sealing strip of the present invention;

[0040] Fig. 9 It is a partial structural schematic diagram of the quantitative container of the present invention;

[0041] Fig.10 It is a schematic diagram of the method flow structure of the present invention.

[0042] Description of reference numerals in the figures:

[0043] 1. Sewage treatment equipment body; 2. Liquid preparation cylinder; 201. Infusion tube; 3. Stirring mechanism; 4. Quantitative chamber; 401. Limiting guide groove; 402. Release hole; 5. Medicine storage cylinder; 501. Solenoid valve; 6. Flexible storage bag; 7. Lower sealing strip; 701. Magnetic reaction chamber; 702. Adjustable electromagnetic coil; 703. Coil sheath; 8. Induction contact piece; 9. Distribution box; 10. Elastic recovery rope. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0045] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0046] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Example:

[0048] See also Figure 1-9, an industrial sewage treatment equipment, comprising a sewage treatment equipment body 1, a medicine liquid preparation cylinder 2 is fixedly installed outside the sewage treatment equipment body 1, a stirring mechanism 3 is fixedly installed at the lower end of the medicine liquid preparation cylinder 2, a quantitative volume 4 is fixedly connected to the upper end of the medicine liquid preparation cylinder 2, a flexible storage bag 6 is fixedly connected to the upper side of the inner wall of the quantitative volume 4, a lower sealing strip 7 is symmetrically fixedly connected to the lower end of the flexible storage bag 6, a limited position guide groove 401 is provided on the inner wall of the quantitative volume 4, a sensing contact piece 8 is fixedly connected in the limited position guide groove 401, and the sensing contact piece 8 and the lower sealing strip 7 cooperate, a medicine storage cylinder 5 is fixedly connected to the upper end of the quantitative volume 4, and the medicine storage cylinder 5 is filled with solid medicine particles, a distribution box 9 is fixedly installed on the sewage treatment equipment body 1, an assembly controller is fixedly installed in the distribution box 9, and the medicine liquid preparation cylinder 2 and the sensing contact 8 are fixedly connected to the upper end of the quantitative volume 4. The pieces 8 are electrically connected to the assembly controller through wires. A pollution index measuring device is installed in the sewage treatment equipment body 1, and the pollution index measuring device is electrically connected to the assembly controller. After the assembly controller receives the signal data of the pollution index measuring device, the specific dosage of the solid pharmaceutical particles and the liquid is controlled to effectively improve the quality of the prepared solution, thereby improving the purification quality of the sewage. The sewage index is monitored in real time through the pollution index measuring device, and the specific preparation ratio of the liquid medicine is adjusted according to the monitoring results. Through the coordinated use of the flexible storage bag 6 and the lower sealing strip 7, the accuracy of the preparation amount of the solid pharmaceutical particles is effectively improved, thereby effectively improving the sewage treatment effect of the prepared liquid medicine, and effectively improving the efficiency of sewage treatment. At the same time, the preparation of precise dosages also effectively reduces the waste of medicines and effectively avoids secondary pollution caused by excessive medicines.

[0049] See also Figure 6 A magnetic reaction chamber 701 is provided in the lower sealing strip 7, and a plurality of adjustable electromagnetic coils 702 are fixedly installed on the inner wall of the magnetic reaction chamber 701, and the adjustable electromagnetic coils 702 are electrically connected to the assembly controller through wires; when the solid pharmaceutical particles filled in the flexible storage bag 6 do not reach the specified dose, the adjustable electromagnetic coils 702 are energized, which effectively improves the mutual adsorption effect of the two lower sealing strips 7, improves the closing tightness of the lower end of the flexible storage bag 6, and effectively ensures the accuracy of the filling dose in the flexible storage bag 6.

[0050] See also Figure 6 The sides of the two lower sealing strips 7 that are close to each other are in a flat state, and multiple adjustable electromagnetic coils 702 are all covered with coil sheaths 703; the ends of the lower sealing strips 7 that are close to each other are in a flat state, which is more convenient for the mutual adsorption of the lower sealing strips 7, and effectively improves the adsorption stability of the two lower sealing strips 7, and a coil sheath 703 is provided on the outer sleeve of the adjustable electromagnetic coil 702, which effectively reduces the magnetic force loss of the adjustable electromagnetic coil 702, thereby improving the magnetism of the adjustable electromagnetic coil 702, and effectively improving the adsorption connection tightness of the two lower sealing strips 7.

[0051] See also Figure 3-5 and Figure 7 The flexible storage bag 6 is arranged to be wide at the top and narrow at the bottom, and the lower sealing strip 7 is located at the narrowest part of the lower end of the flexible storage bag 6.

[0052] See also Figure 4-5 , a plurality of elastic recovery ropes 10 are fixedly connected to the lower sealing strip 7, and one end of the elastic recovery rope 10 away from the lower sealing strip 7 is fixedly connected to the upper side of the inner wall of the quantitative cavity 4; when the solid pharmaceutical particles in the flexible storage bag 6 are filled to a certain dose and released, the elastic recovery rope 10 can pull the lower sealing strip 7 back to the upper position of the quantitative cavity 4, and facilitate the re-adsorption of the two lower sealing strips 7, thereby completing the sealing of the lower end of the flexible storage bag 6 and facilitating the next use of the flexible storage bag 6.

[0053] See also Fig. 9 , a release through hole 402 is provided on the lower inner wall of the quantitative cavity 4, and the release through hole 402 cooperates with the lower sealing strip 7, the side view cross-section of the release through hole 402 is inclined, and the sensing contact piece 8 is located on the upper side of the end of the release through hole 402; when a certain dose of solid pharmaceutical particles is filled in the flexible storage bag 6, the lower sealing strip 7 will be driven downward until it contacts the sensing contact piece 8, at which time the sensing contact piece 8 will transmit a signal to the assembly controller, so that after the assembly controller receives the signal that the flexible storage bag 6 is full, the adjustable electromagnetic coil 702 is powered off, and the electromagnetic valve 501 is closed at the same time, so that the two lower sealing strips 7 are out of the adsorption state, then the bottom end of the flexible storage bag 6 is in an open state, and the solid pharmaceutical particles filled in the flexible storage bag 6 are dropped into the medicine liquid preparation cylinder 2 through the release through hole 402, effectively improving the accuracy of the preparation amount, improving the automation and intelligence of the preparation dosage metering, and reducing the difficulty and complexity of manual preparation.

[0054] See also Figure 1-2 The outer end of the medicine liquid preparation cylinder 2 is fixedly connected with an infusion tube 201, and the end of the infusion tube 201 away from the medicine liquid preparation cylinder 2 extends into the sewage treatment equipment body 1; when the medicine in the medicine liquid preparation cylinder 2 is prepared, the medicine in the medicine liquid preparation cylinder 2 can be transported to the sewage treatment equipment body 1 by controlling the opening of the valve on the infusion tube 201, which effectively improves the convenience of medicine liquid transportation and effectively improves the degree of automation of the overall purification equipment.

[0055] See also Figure 3-5A solenoid valve 501 is fixedly installed at the lower end of the medicine storage tube 5, and the flexible storage bag 6 is connected to the medicine storage tube 5 through the solenoid valve 501, and the quantitative chamber 4 is connected to the liquid medicine preparation tube 2 through the release hole 402; when a certain amount of solid medicine particles are filled into the flexible storage bag 6, the solenoid valve 501 is closed, and the dose in the flexible storage bag 6 is transported to the liquid medicine preparation tube 2 through the release hole 402, which effectively ensures the dosage accuracy of the solid medicine particles and improves the quality of liquid medicine preparation.

[0056] See also Fig.10 , a treatment method of industrial wastewater treatment equipment, comprising the following steps:

[0057] S1. The industrial wastewater to be treated is discharged into the wastewater treatment equipment body 1, and the pollution index measuring device is used to measure it;

[0058] S2. According to the data measured by the pollution index measuring device, the amount of the agent and solution to be filled is planned, and the signal is transmitted to the assembly controller;

[0059] S3. The opening and closing of the solenoid valve 501 is controlled by the assembly controller, and the solid pharmaceutical particles are filled into the flexible storage bag 6. After the flexible storage bag 6 is filled to a fixed dose, the lower sealing strip 7 is opened to release the solid pharmaceutical particles into the liquid preparation tube 2;

[0060] S4. Repeat the previous step until the solid pharmaceutical particles filled in the liquid preparation tube 2 reach the required dose, then inject liquid into the liquid preparation tube 2, and use the stirring mechanism 3 to stir the substance in the liquid preparation tube 2, and after obtaining a uniform liquid, the liquid is transported to the sewage treatment equipment body 1 through the infusion tube 201 to purify the sewage to be treated in the sewage treatment equipment body 1;

[0061] S5. During the purification process, the sewage value is measured regularly by the pollution index measuring device, and the measured new value is resent to the assembly controller, and the above steps 3 and 4 are repeated until the sewage purification is completed.

[0062] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and improved concepts of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. An industrial sewage treatment device, comprising a sewage treatment device body (1), characterized in that: A liquid medicine preparation cylinder (2) is fixedly mounted on the outside of the sewage treatment equipment body (1), a stirring mechanism (3) is fixedly mounted on the lower end of the liquid medicine preparation cylinder (2), a quantitative volume chamber (4) is fixedly connected to the upper end of the liquid medicine preparation cylinder (2), a flexible storage bag (6) is fixedly connected to the upper side of the inner wall of the quantitative volume chamber (4), a lower sealing strip (7) is symmetrically fixedly connected to the lower end of the flexible storage bag (6), a limited position guide groove (401) is provided on the inner wall of the quantitative volume chamber (4), a sensing contact piece (8) is fixedly connected to the inner wall of the limited position guide groove (401), and the sensing contact piece (8) is fixedly connected to the sensing contact piece (8). The contact piece (8) cooperates with the lower sealing strip (7); the upper end of the quantitative volume chamber (4) is fixedly connected to a medicine storage cylinder (5); the medicine storage cylinder (5) is filled with solid medicine particles; a distribution box (9) is fixedly installed on the sewage treatment equipment body (1); an assembly controller is fixedly installed in the distribution box (9); the liquid medicine preparation cylinder (2) and the induction contact piece (8) are electrically connected to the assembly controller through a wire; a pollution index measuring device is installed in the sewage treatment equipment body (1), and the pollution index measuring device is electrically connected to the assembly controller.

2. The industrial wastewater treatment equipment according to claim 1, characterized in that: A magnetic reaction chamber (701) is provided in the lower sealing strip (7), and a plurality of adjustable electromagnetic coils (702) are fixedly mounted on the inner wall of the magnetic reaction chamber (701), and the adjustable electromagnetic coils (702) are electrically connected to the assembly controller via wires.

3. The industrial wastewater treatment equipment according to claim 2, characterized in that: The sides of the two lower sealing strips (7) that are close to each other are in a flat state, and the plurality of adjustable electromagnetic coils (702) are all covered with coil sheaths (703).

4. The industrial wastewater treatment equipment according to claim 1, characterized in that: The flexible storage bag (6) is arranged to be wide at the top and narrow at the bottom, and the lower sealing strip (7) is located at the narrowest part of the lower end of the flexible storage bag (6).

5. The industrial wastewater treatment equipment according to claim 1, characterized in that: A plurality of elastic recovery ropes (10) are fixedly connected to the lower sealing strip (7), and one end of the elastic recovery rope (10) away from the lower sealing strip (7) is fixedly connected to the upper side of the inner wall of the quantitative chamber (4).

6. The industrial wastewater treatment equipment according to claim 1, characterized in that: A release through hole (402) is provided on the lower inner wall of the quantitative chamber (4), and the release through hole (402) cooperates with the lower sealing strip (7).

7. The industrial wastewater treatment equipment according to claim 6, characterized in that: The side cross section of the release through hole (402) is inclined, and the sensing contact piece (8) is located on the upper side of the end of the release through hole (402).

8. The industrial wastewater treatment equipment according to claim 7, characterized in that: The outer end of the liquid medicine preparation cylinder (2) is fixedly connected to a liquid infusion tube (201), and one end of the liquid infusion tube (201) away from the liquid medicine preparation cylinder (2) extends into the sewage treatment equipment body (1).

9. The industrial wastewater treatment equipment according to claim 8, characterized in that: A solenoid valve (501) is fixedly mounted on the lower end of the medicine storage cylinder (5), and the flexible storage bag (6) is connected to the medicine storage cylinder (5) via the solenoid valve (501), and the quantitative volume chamber (4) is connected to the medicine liquid preparation cylinder (2) via the release hole (402).

10. The method for treating industrial wastewater according to claim 9, characterized in that: The steps include: S1. The industrial wastewater to be treated is discharged into the wastewater treatment equipment body (1), and the pollution index measuring device is used to measure it; S2. According to the data measured by the pollution index measuring device, the amount of the agent and solution to be filled is planned, and the signal is transmitted to the assembly controller; S3. The assembly controller controls the opening and closing of the solenoid valve (501) to fill the solid pharmaceutical particles into the flexible storage bag (6). After the flexible storage bag (6) is filled to a fixed dose, the lower sealing strip (7) is opened to release the solid pharmaceutical particles into the liquid preparation cylinder (2); S4. Repeat the operation of the previous step until the solid pharmaceutical particles filled in the liquid medicine preparation tube (2) reach the required dosage, then inject liquid into the liquid medicine preparation tube (2), and use the stirring mechanism (3) to stir the material in the liquid medicine preparation tube (2), and after obtaining a uniform liquid medicine, the liquid is transported to the sewage treatment equipment body (1) through the infusion tube (201), and the sewage to be treated in the sewage treatment equipment body (1) is purified; S5. During the purification process, the sewage value is measured regularly by the pollution index measuring device, and the measured new value is resent to the assembly controller, and the above steps 3 and 4 are repeated until the sewage purification is completed.

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