Alcohol preparation device

Abstract

The utility model relates to the technical field of alcohol preparation, and provides an alcohol preparation device which comprises a preparation barrel, an anti-explosion metering assembly and a detection assembly, and an outlet of the anti-explosion metering assembly is inserted into the preparation barrel and used for inputting a certain amount of alcohol or purified water into the preparation barrel; the measuring end of the detection assembly is inserted into the preparation barrel, makes contact with the alcohol solution and is used for obtaining the alcohol concentration in the preparation barrel. A certain amount of alcohol and purified water are conveyed into the preparation barrel through the anti-explosion metering assembly, the alcohol concentration in the preparation barrel is obtained in real time through the detection assembly, the output flow of the anti-explosion metering pump can be adjusted based on the real-time alcohol concentration, operation is convenient, accuracy is high, and the alcohol quality is stable; and the whole configuration process is completed in the configuration barrel, so that the safety is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to alcohol configuration technical field especially relates to a kind of alcohol configuration device. BACKGROUND

[0002] In the daily production process of modern factory, it is essential to ensure the cleaning and sterilization of machine equipment, air and personnel for maintaining product quality and production safety. This link not only concerns the final quality of the product, but also directly affects the continuous and stable operation of the production line and the health and safety of workers. For a long time, the industry generally uses high-concentration alcohol of more than 95% as the basic raw material, and through a specific preparation process, it is diluted to a concentration range of 74%-76%. Alcohol in this concentration range has been proven to effectively kill various bacteria, viruses and other harmful microorganisms, while avoiding the adverse effects of high-concentration alcohol, such as corrosion of machine surface materials and rapid drying caused by excessive evaporation, ensuring the wiping effect and the integrity of machine parts.

[0003] The traditional alcohol preparation method, i.e. manual preparation, has exposed a series of problems in actual application. First of all, the manual preparation process is complex and involves accurate calculation, meticulous measurement and repeated mixing operation. These steps not only take a long time, but also require a lot of labor. Especially in a large-scale production environment, manual preparation cannot meet the production demand of quick response and high efficiency, becoming a bottleneck restricting the improvement of production efficiency.

[0004] Secondly, high-concentration alcohol is flammable and explosive. During the manual preparation process, whether it is carrying, pouring or stirring, there is a risk of alcohol leakage and evaporation. Once alcohol vapor accumulates in the workshop and encounters a source of fire such as static discharge, high-temperature equipment or open flame, it is easy to cause a fire or even an explosion, posing a serious threat to the production safety of the factory.

[0005] Furthermore, due to the differences in skill level, operation habit of different operators and on-site environmental conditions, it is difficult to ensure that the concentration of alcohol prepared each time can be accurately controlled within the range of 74%-76%. Such concentration fluctuation not only affects the sterilization effect of alcohol, but also may cause unnecessary damage to machine equipment, thereby affecting product quality and production cost. In addition, in order to ensure that the concentration of prepared alcohol meets the requirements, regular detection is also needed, further increasing the management cost and time cost. INVENTION CONTENTS

[0006] The utility model provides a kind of alcohol configuration device to solve the problems of low operation efficiency, unstable quality and low safety of manual preparation of alcohol in prior art.

[0007] The utility model provides a kind of alcohol configuration device, comprising: configuration bucket;Explosion-proof metering component, the outlet of the explosion-proof metering component is inserted in the configuration bucket, for inputting certain amount of alcohol and purified water in the configuration bucket;Detection component, the measuring end of the detection component is inserted in the configuration bucket, contact with alcohol solution, for obtaining the alcohol concentration in the configuration bucket.

[0008] According to the utility model provides a kind of alcohol configuration device, the explosion-proof metering component includes: explosion-proof metering pump, controller and first display, the outlet of the explosion-proof metering pump is inserted in the configuration bucket, the import of the explosion-proof metering pump is used to communicate with alcohol source or purified water source;The explosion-proof metering pump and the controller are electrically connected, and the controller is connected with the first display.

[0009] According to the utility model provides a kind of alcohol configuration device, the detection component includes alcohol concentration sensor, data processing module and second display, the alcohol concentration sensor is located in the configuration bucket, and the alcohol concentration sensor is electrically connected with the data processing module, and the data processing module is connected with the second display.

[0010] According to the utility model provides a kind of alcohol configuration device, still include static grounding column, the static grounding column is located on the outer wall of the configuration bucket, for being connected with ground piece.

[0011] According to the utility model provides a kind of alcohol configuration device, still include stirring component, and the stirring component is located in the configuration bucket.

[0012] According to the utility model provides a kind of alcohol configuration device, the stirring component includes pipeline, one-way regulating valve and aerator, the outlet of the pipeline is inserted in the configuration bucket, is connected with the aerator, the one-way regulating valve is used to one-way conduction the import of the pipeline with the outlet of the pipeline, and the import of the pipeline is used to communicate with compressed air.

[0013] According to the utility model provides a kind of alcohol configuration device, still include filter, the filter is located in the pipeline, between the one-way regulating valve and the aerator.

[0014] According to the utility model provides a kind of alcohol configuration device, still include silencing exhaust valve, and the top surface of the configuration bucket is equipped with exhaust port, and the silencing exhaust valve is embedded in the exhaust port.

[0015] According to the utility model provides a kind of alcohol configuration device, the bottom of the configuration bucket is equipped with liquid outlet, and the liquid outlet is equipped with switch valve.

[0016] According to the alcohol preparation device, the top surface of the preparation barrel is further provided with an opening, and the opening is detachably connected with a sealing cover; and / or, further comprising a barrel lug, which is arranged on the outer wall surface of the preparation barrel; and / or, further comprising a liquid level sensor, which is arranged in the preparation barrel.

[0017] The alcohol preparation device provided by the utility model has the advantages that a certain amount of alcohol and pure water are conveyed into the preparation barrel through the explosion-proof metering assembly, the alcohol concentration in the preparation barrel is acquired in real time through the detection assembly, the output flow of the explosion-proof metering pump can be adjusted based on the real-time alcohol concentration, the operation is convenient, the accuracy is high, and the alcohol quality is stable; and the whole preparation process is completed in the preparation barrel, and the safety is high. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0019] Figure 1 It is the structure schematic view of the alcohol preparation device provided by the utility model;

[0020] Figure 2 It is the plan view of the alcohol preparation device provided by the utility model;

[0021] Figure 3 It is the alcohol preparation device provided by the utility model; Figure 2 The sectional view of A-A in the above figure;

[0022] Reference signs:

[0023] 1, preparation barrel; 2, explosion-proof metering assembly; 21, explosion-proof metering pump; 22, first display; 3, detection assembly; 31, alcohol concentration sensor; 32, second display; 4, electrostatic grounding column; 5, stirring assembly; 51, pipeline; 52, one-way regulating valve; 53, aeration disc; 6, filter; 7, silencing exhaust valve; 8, sealing cover; 9, liquid outlet; 10, on-off valve; 11, barrel lug; 12, liquid level sensor. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] In the description of the embodiments of the utility model, it should be explained that unless there is explicit provision and limitation, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through intermediate medium. For the ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0026] In the description of the embodiments of the utility model, it should be explained that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore, it cannot be understood as a limitation on the embodiments of the utility model.

[0027] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless there is explicit specific limitation.

[0028] The embodiments of the utility model will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation on the utility model.

[0029] The disclosure below provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to numbers and / or letters in different examples. Such repetition is for the purpose of simplification and clarity, which in itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those skilled in the art can realize the applicability of other processes and / or the use of other materials.

[0030] The following will be described in conjunction with Figures 1-3 The alcohol preparation device of the present application is described.

[0031] The alcohol preparation device provided by the embodiments of the present application comprises a preparation barrel 1, an explosion-proof metering assembly 2 and a detection assembly 3.

[0032] The preparation barrel 1 is used to mix high-concentration alcohol and pure water to avoid leakage and ensure the purity and quality of the mixed alcohol. In order to improve the durability and stability of the equipment, the preparation barrel 1 is a stainless steel preparation barrel 1, which has good corrosion resistance, high temperature resistance and high strength. In order to improve safety, the preparation barrel 1 is a double-layer structure, as shown in Figure 3 .

[0033] The outlet of the explosion-proof metering assembly 2 is inserted into the preparation barrel 1, and the inlet of the explosion-proof metering assembly 2 is used to communicate with the alcohol source or the pure water source. As shown in Figure 3 , the inlet of the explosion-proof metering assembly 2 can be connected with the alcohol pipeline or the pure water pipeline through a quick connector, which can realize quick connection and disconnection, and is convenient for sucking alcohol and pure water. The outlet of the explosion-proof metering assembly 2 is connected with an output pipeline, which is inserted into the preparation barrel 1. The explosion-proof metering assembly 2 can accurately input a certain amount of alcohol and a certain amount of pure water into the preparation barrel 1 according to the demand. The explosion-proof metering assembly 2 can not only effectively control the liquid delivery amount, but also improve the operation accuracy while ensuring the safety of the equipment, and improve the work efficiency. The explosion-proof metering assembly 2 is suitable for flammable and explosive environments and can work safely and reliably in such environments.

[0034] The measuring end of the detection assembly 3 is inserted into the preparation barrel 1, which can detect the alcohol concentration in the preparation barrel 1 in real time and feedback the concentration information at any time. The workers can adjust in time according to the real-time data information, so as to ensure that the alcohol concentration is stable and meets the standard. As shown in Figure 1 , the detection assembly 3 is fixed on the top of the preparation barrel 1 through a flange plate, which is convenient for assembly and disassembly, and also convenient for maintenance and calibration of the detection assembly 3.

[0035] The explosion-proof metering assembly 2 comprises an explosion-proof metering pump 21, a controller and a first display 22. The explosion-proof metering pump 21 is provided with a quick connector at the inlet thereof. The alcohol pipeline and the purified water pipeline can be connected to the inlet of the explosion-proof metering pump 21 through the quick connector. The inlet of the alcohol pipeline is connected to an alcohol source, and the inlet of the purified water pipeline is connected to a purified water source. The explosion-proof metering pump 21 is electrically connected to the controller. The controller is used to acquire the operating parameters of the explosion-proof metering pump 21, including the output flow data. The controller is in communication connection with the first display 22 in a wired or wireless manner (Bluetooth, Wi-Fi). The first display 22 is used to display the operating parameters of the explosion-proof metering pump 21, including the liquid delivery flow. The operating state of the explosion-proof metering pump 21 can be monitored in real time by the first display 22. The operating parameters of the explosion-proof metering pump 21 can be adjusted according to the configuration requirements, so as to ensure that the alcohol is transmitted in a specified dose during the configuration process and the safety and process accuracy during the production process.

[0036] The detection assembly 3 comprises an alcohol concentration sensor 31, a data processing module and a second display 32. The alcohol concentration sensor 31 is arranged in the configuration barrel 1 and is in contact with the alcohol solution in the configuration barrel 1 to acquire the alcohol concentration of the alcohol solution in real time. The alcohol concentration sensor 31 is electrically connected to the data processing module. The electrical signal acquired by the alcohol concentration sensor 31 is transmitted to the data processing module, which is converted into a digital signal. The data processing module is in communication connection with the second display 32 in a wired or wireless manner (Bluetooth, Wi-Fi). The second display 32 is used to display the current alcohol concentration in the configuration barrel 1, so as to facilitate the workers to read the data in a timely and accurate manner, to quickly judge whether the alcohol concentration meets the process requirements based on the current concentration information, and to help the workers to adjust the input flow of the explosion-proof metering pump 21 based on the current alcohol concentration information.

[0037] As shown in Figure 1 and Figure 3 , the alcohol concentration sensor 31 is in a strip shape. The alcohol concentration sensor 31 is inserted into the configuration barrel 1. The top of the alcohol concentration sensor 31 is fixedly connected to a flange plate outside the configuration barrel 1. The bottom of the alcohol concentration sensor 31 is arranged close to the bottom of the configuration barrel 1, so that the detection can be performed even when the solution in the configuration barrel 1 is small.

[0038] In one embodiment, the alcohol concentration sensors 31 are multiple, and the multiple alcohol concentration sensors 31 are arranged at intervals along the extension direction of the connecting rod which is vertically arranged in the configuration barrel 1, and the top of the connecting rod is fixedly connected with the flange outside the configuration barrel 1. The alcohol concentration sensors 31 can obtain the alcohol concentration in the corresponding height range, and each alcohol concentration sensor 31 is electrically connected with the data processing module, and the data processing module can calculate the average alcohol concentration information based on the concentration information of the multiple alcohol concentration sensors 31. Further, the data processing module is in communication connection with the second display 32, and the second display 32 can display the alcohol concentration information obtained by each alcohol concentration sensor 31, and can also display the average alcohol concentration information, so as to help the staff to comprehensively understand the alcohol solution in the configuration barrel 1.

[0039] Alcohol is a flammable and explosive liquid, and the risk of electrostatic discharge is very high, especially during the transportation, mixing and other operations of alcohol, static electricity may be generated and accumulated due to friction. Based on this, the utility model embodiment is provided with an electrostatic grounding column 4 on the outer wall surface of the configuration barrel 1, which is connected with the grounding piece, and can guide the static electricity generated by friction during storage, transportation and use into the ground through it, so as to avoid the accumulation of static electricity and cause safety accidents such as burning or explosion.

[0040] In order to mix the high-concentration alcohol and pure water uniformly, the utility model embodiment is provided with a stirring assembly 5 in the configuration barrel 1 to accelerate the mixing.

[0041] In one embodiment, the stirring assembly 5 is a pneumatic stirring. The stirring assembly 5 includes a pipeline 51, a one-way regulating valve 52 and an aeration disc 53. The outlet of the pipeline 51 is inserted into the configuration barrel 1, the aeration disc 53 is located in the configuration barrel 1, is arranged close to the bottom and is connected with the outlet of the pipeline 51, and the inlet of the pipeline 51 is arranged outside the configuration barrel 1 and is used for communicating with compressed air. The one-way regulating valve 52 is arranged in the pipeline 51 and is arranged close to the inlet of the pipeline 51. The one-way regulating valve 52 can accurately adjust the flow of compressed air according to actual needs, is also used for one-way conduction of the inlet and the outlet of the pipeline 51, ensures the flow direction of the compressed air, prevents the reverse flow of the compressed air, avoids damage to the equipment caused by the reverse flow, and ensures the safety and stability of the entire compressed pipeline 51 system.

[0042] The aeration disc 53 has a containing cavity, a plurality of air holes are arranged in the circumference of the containing cavity, the aeration disc 53 is threadedly connected with the pipeline 51, and the pipeline 51 is communicated with the containing cavity. In actual use, compressed air enters the containing cavity through the inlet of the pipeline 51, the one-way regulating valve 52, the outlet of the pipeline 51, and is discharged into the alcohol solution through the plurality of air holes. When the gas enters the alcohol solution through the aeration disc 53, the gas is dispersed into a plurality of tiny bubbles. When the tiny bubbles rise in the water, the compressed gas is dispersed into the alcohol solution, and the tiny bubbles can generate a water flow during movement, so that stirring is realized, and the full fusion of high-concentration alcohol and pure water is promoted.

[0043] The embodiment of the utility model adopts gas stirring, compared with the traditional stirring mode, can make the mixing of alcohol and pure water more uniform and efficient, and can reduce the pollution and other problems possibly caused by the direct contact between the stirring part and the material, and further improves the quality and efficiency of alcohol configuration.

[0044] Further, the alcohol configuration device further comprises a filter 6, the filter 6 is arranged on the pipeline 51 and located between the one-way regulating valve 52 and the aeration disc 53, the filter 6 can intercept dust, sand and other solid particles, and protect the device from pollution. At the same time, the filter 6 can also remove the moisture in the compressed air, avoid corrosion and blockage, ensure the smoothness of the gas path system, and avoid affecting the alcohol concentration when entering the configuration barrel 1. The filter 6 can also filter oil stains, improve the purity of compressed air, and ensure the operation of the device. As shown in the figure, the filter 6 is arranged on the pipeline 51 outside the configuration. Figure 1

[0045] The filter 6 and the one-way regulating valve 52 of the embodiment of the utility model can be installed on the pipeline 51 through the quick plug connector, which is simple to install and also helps to facilitate cleaning, replacement and maintenance.

[0046] The alcohol configuration device further comprises a sound-attenuating exhaust valve 7, the top surface of the configuration barrel 1 is provided with an exhaust port, and the sound-attenuating exhaust valve 7 is embedded in the exhaust port. The sound-attenuating exhaust valve 7 can effectively exhaust the gas in the configuration barrel 1, and can control the exhaust speed, pressure and noise level of the gas, relieve the gas pressure change in the configuration barrel 1, avoid safety problems caused by excessive gas pressure or poor exhaust, improve the overall safety, and reduce the noise generated during gas exhaust.

[0047] The top surface of the configuration barrel 1 is also provided with an opening, and a sealing cover 8 (such as Figure 1 shown, threadedly connected) is detachably connected at the opening. When a fault occurs in the configuration barrel 1 or the material conveying is abnormal, the sealing cover 8 is opened, and the material (alcohol and pure water) in the configuration barrel 1 is supplemented in a manual manner, so that the alcohol configuration process is not interrupted for a long time, and a temporary remedy is achieved.

[0048] As​Figure 1 As shown, the bottom of the configuration barrel 1 is also provided with a liquid outlet 9, and a switch valve 10 is arranged at the liquid outlet 9, which is used to control the opening and closing of the liquid outlet 9, so as to facilitate the staff to control the outflow of alcohol according to actual needs. The switch valve 10 includes a ball valve.

[0049] The outer wall surface of the configuration barrel 1 is also provided with barrel ears 11, which facilitate the staff to carry and move. As shown in the figure, Figure 2 As shown, the barrel ears 11 are provided with two, and the two barrel ears 11 are oppositely arranged, which is more stable during carrying. The number of barrel ears 11 is not limited, and can also be provided with three, five, six, etc. In an embodiment, the bottom surface of the configuration barrel 1 is provided with a lockable roller, which further improves the flexibility of the alcohol configuration device.

[0050] The alcohol configuration device in the embodiment of the utility model further includes a liquid level sensor 12, as shown in the figure, Figure 1 As shown, the liquid level sensor 12 is arranged in the configuration barrel 1, which is used to detect the liquid level height in the configuration barrel 1, and facilitates the staff to use, configure and adjust. It should be noted that the measuring part of the liquid level sensor 12 is located in the configuration barrel 1, and the display part of the liquid level sensor 12 is located outside the configuration barrel 1. In the case of a transparent configuration barrel 1, the display part of the liquid level sensor 12 is not required, and the measuring part of the liquid level sensor 12 can be directly observed to understand the liquid level height.

[0051] In an embodiment, the configuration barrel 1 is provided with a transparent part, the transparent part is arranged along the height direction of the configuration barrel 1, the transparent part is provided with a liquid level scale, and the user can check the liquid level height in the configuration barrel 1 through the liquid level scale.

[0052] The alcohol configuration device provided by the embodiment of the utility model has high efficiency compared with manual configuration, and meets the demand of large-scale production. The configuration process is closed in the configuration barrel 1, the risk of leakage is reduced, and the configuration barrel 1 is provided with an electrostatic grounding column 4 for preventing static electricity. The utility model is also provided with an explosion-proof metering assembly 2, which has high accuracy, reduces the probability of accidents, and has high safety.

[0053] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An alcohol dispensing apparatus, characterized by, The application relates to a configuration barrel and a detection assembly. The configuration barrel is provided with an explosion-proof metering assembly, and the outlet of the explosion-proof metering assembly is inserted into the configuration barrel and used for inputting a certain amount of alcohol and pure water into the configuration barrel. The detection assembly is provided with a measuring end which is inserted into the configuration barrel and used for contacting with the alcohol solution and acquiring the alcohol concentration in the configuration barrel. The explosion-proof metering assembly comprises an explosion-proof metering pump, a controller and a first display.

2. The alcohol dispensing apparatus of claim 1, wherein, The outlet of the explosion-proof metering pump is inserted into the configuration barrel, and the inlet of the explosion-proof metering pump is used for being communicated with an alcohol source or a pure water source.

3. The alcohol dispensing apparatus of claim 1, wherein, The explosion-proof metering pump is electrically connected with the controller, and the controller is in communication connection with the first display.

4. The alcohol dispensing apparatus of claim 1, wherein, The detection assembly comprises an alcohol concentration sensor, a data processing module and a second display.

5. The alcohol dispensing apparatus of claim 1, wherein, The alcohol concentration sensor is arranged in the configuration barrel and is electrically connected with the data processing module.

6. The alcohol dispensing apparatus of claim 5, wherein, The data processing module is in communication connection with the second display.

7. The alcohol dispensing apparatus of claim 6, wherein, The application further comprises an electrostatic grounding column which is arranged on the outer wall of the configuration barrel and is used for being connected with a grounding member.

8. The alcohol dispensing apparatus of claim 1, wherein, The application further comprises a stirring assembly which is arranged in the configuration barrel.

9. The alcohol dispensing apparatus of claim 1, wherein, The stirring assembly comprises a pipeline, a one-way regulating valve and an aeration disc.

10. The alcohol dispensing apparatus of claim 1, wherein, The outlet of the pipeline is inserted into the configuration barrel and is connected with the aeration disc. The one-way regulating valve is used for one-way conduction of the inlet of the pipeline and the outlet of the pipeline. The inlet of the pipeline is used for being communicated with compressed air. The application further comprises a filter which is arranged on the pipeline and is located between the one-way regulating valve and the aeration disc. The application further comprises a sound-attenuating exhaust valve. The top surface of the configuration barrel is provided with an exhaust port, and the sound-attenuating exhaust valve is embedded in the exhaust port. The bottom of the configuration barrel is provided with a liquid outlet, and the liquid outlet is provided with an on-off valve. The top surface of the configuration barrel is further provided with an opening, and the opening is detachably connected with a sealing cover. The application further comprises a barrel lug which is arranged on the outer wall of the configuration barrel. The application further comprises a liquid level sensor which is arranged in the configuration barrel.

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