Protective device for wire drawing lubricant production

Abstract

The utility model relates to the field of lubricant production, and discloses a protective device for wire drawing lubricant production, which comprises a production stirring tank, a mounting bracket is fixedly mounted on the outer surface of the production stirring tank, a treatment shell is fixedly mounted on the top surface of the mounting bracket, and a partition plate is fixedly mounted in the treatment shell close to the middle part; a plurality of ventilation holes are formed in one side of the partition plate, a mounting transverse plate is fixedly mounted on the inner side wall of the treatment shell, a fan is fixedly mounted on the top surface of the mounting transverse plate, a connecting pipe is fixedly mounted at the air inlet end of the fan, and the air inlet end of the connecting pipe extends to the outside of the treatment shell and is welded to the top surface of the production stirring tank; according to the device, waste gas generated in the production process of the wire drawing lubricant can be prevented from being directly exhausted as much as possible, potential hazards to surrounding personnel are reduced, protection to the personnel is improved, and meanwhile, the maintenance frequency of a carbon plate can be reduced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of lubricant production, in particular to a protection device for wire drawing lubricant production. BACKGROUND

[0002] Wire drawing lubricant production generally covers raw material preparation process, that is, accurately selecting various raw materials such as base oil and additives and performing quality detection, mixing and stirring process, pouring raw materials into stirring equipment according to a specific proportion, fully mixing through a stirring mechanism to ensure uniform composition, and finished product packaging process. In the stirring environment, since the base oil contains volatile components, part of the substances in the additives will decompose or react under the heat and mixing effect generated by stirring, thereby generating harmful gases such as organic solvent volatilization, hydrogen sulfide generated by decomposition of sulfur-containing additives, and other toxic gases. These harmful gases not only cause damage to the respiratory system, nervous system, etc. of the operating personnel, but also may cause serious diseases in long-term contact.

[0003] A protection device for lubricant production is disclosed in the utility model patent with publication number CN217367755U, which includes a protection device, the protection device includes a protection house, a fireproof filling layer, an exhaust fan, a wind guide pipe, an activated carbon filter screen, a clamping plate, a fixing bolt, a sliding block, a sliding rail, a lead screw and a motor, the fireproof filling layer is installed inside the protection house, and the exhaust fan is installed at the top end, the wind guide pipe is installed at the top end of the protection house, and the activated carbon filter screen is installed inside. The protection device for lubricant production starts the exhaust fan to discharge organic waste gas inside the protection house into the wind guide pipe, and the activated carbon filter screen inside the wind guide pipe adsorbs and filters the organic waste gas, thereby avoiding the discharge of organic waste gas into the working environment and causing harm to the human body, and improving the safety of the device in use.

[0004] However, it is found in actual use that: the device relies on the activated carbon filter screen to adsorb and filter organic waste gas to prevent it from being discharged into the working environment;

[0005] However, once the concentration of volatile organic compounds or acidic gases in the waste gas is too high, the adsorption capacity of the activated carbon in the activated carbon filter screen will quickly saturate, which requires frequent replacement of the activated carbon filter screen, thereby increasing the maintenance cost and operation burden. Therefore, a protection device for wire drawing lubricant production is provided. UTILITY MODEL CONTENT

[0006] The purpose of the present application is to solve the above-mentioned problems and provide a protection device for wire drawing lubricant production.

[0007] The technical scheme adopted by the present application is as follows: A protection device for wire drawing lubricant production, comprising a production stirring tank, an installation support is fixedly installed on the outer surface of the production stirring tank, a treatment shell is fixedly installed on the top surface of the installation support, a partition plate is fixedly installed inside the treatment shell close to the middle part, a plurality of ventilation holes are formed in one side of the partition plate, an installation horizontal plate is fixedly installed on the inner side wall of the treatment shell, a fan is fixedly installed on the top surface of the installation horizontal plate, a connecting pipe is fixedly installed on the air inlet end of the fan, the air inlet end of the connecting pipe extends to the outside of the treatment shell and is welded on the top surface of the production stirring tank, the air outlet end of the connecting pipe extends into the water body inside the treatment shell, and a filtering and purifying assembly is arranged in the treatment shell.

[0008] In a preferred embodiment, the filtering and purifying assembly comprises limiting slots and activated carbon plates, two limiting slots are formed in the inner side wall of the treatment shell, and activated carbon plates are inserted into the limiting slots.

[0009] In a preferred embodiment, an exhaust fan is fixedly installed on the side of the treatment shell away from the production stirring tank.

[0010] In a preferred embodiment, a maintenance opening is formed in the top surface of the treatment shell, and a sealing cover plate is arranged in the maintenance opening.

[0011] In a preferred embodiment, a blowdown pipeline is fixedly installed on the bottom surface of the treatment shell, and a hand valve one is fixedly installed on the outer surface of the blowdown pipeline.

[0012] In a preferred embodiment, a water inlet pipe is fixedly installed on the left side of the treatment shell, a hand valve two is fixedly installed on the outer surface of the water inlet pipe, and an observation window is fixedly installed on the left side of the treatment shell.

[0013] In summary, due to the adoption of the above technical scheme, the present application has the following beneficial effects:

[0014] 1. In the present application, due to the adoption of the above scheme, the harmful waste gas generated in the wire drawing lubricant production process in the production stirring tank is introduced into the purification liquid in the treatment shell through the connecting pipe when the fan is started, and the waste gas is preliminarily purified, then the exhaust fan is started, and the purified gas contacts the activated carbon plate in the filtering and purifying assembly through the ventilation hole, the activated carbon plate can adsorb the odor substances, small particles and other pollutants remaining in the waste gas, and further purify the gas, the device can avoid the waste gas generated in the wire drawing lubricant production process from being directly discharged, reduce the potential harm to the surrounding personnel, and also reduce the maintenance frequency of the carbon plate. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0016] Figure 2 It is the inside structure schematic diagram of the processing shell of the application;

[0017] Figure 3 It is the structure schematic diagram of the blow-off pipeline of the application.

[0018] Marked in the figure: 1, production stirring tank; 2, mounting support; 3, processing shell; 4, partition; 5, ventilation hole; 6, mounting cross plate; 7, fan; 8, connecting pipe; 9, filtration and purification assembly; 901, limiting slot; 902, activated carbon plate; 10, exhaust fan; 11, maintenance opening; 12, sealing cover plate; 13, blow-off pipeline; 14, water inlet pipe. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the application more clear, the technical scheme in the embodiments of the application will be described clearly and completely below in combination with the embodiments of the application. Obviously, the described embodiments are some embodiments of the application, not all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application.

[0020] Referring to Figure 1 , Figure 2 and Figure 3 , a protective device for drawing lubricant production includes a production stirring tank 1, a mounting support 2 is fixedly installed on the outer surface of the production stirring tank 1, and a processing shell 3 is fixedly installed on the top surface of the mounting support 2. The mounting support 2 is arranged to facilitate the stable installation of the processing shell 3 on the outer surface of the production stirring tank 1, thereby providing an installation basis for the subsequent treatment of waste gas generated in the stirring tank, making the overall protective device compact in structure, small in space occupation, and convenient to arrange in a production workshop.

[0021] Referring to Figure 1 , Figure 2 and Figure 3 , a partition 4 is fixedly installed at the middle of the inside of the processing shell 3, a plurality of ventilation holes 5 are formed in one side of the partition 4, and a blow-off pipeline 13 is fixedly installed on the bottom surface of the processing shell 3, and a manual valve one is fixedly installed on the outer surface of the blow-off pipeline 13. A purification liquid is arranged in the left side of the processing shell 3 inside the partition 4, which can be water or biodegradable liquid, etc., and can be added according to needs. The partition 4 is arranged to facilitate the separation of the inside of the processing shell 3 into two areas, thereby facilitating the improvement of the treatment effect of waste gas. The blow-off pipeline 13 and the manual valve one are arranged to facilitate the discharge of sewage and impurities generated in the processing process in the processing shell, thereby ensuring the internal environment of the processing shell and being beneficial to long-term stable operation.

[0022] Reference Figure 1 、 Figure 2 , The inner side wall of the processing shell 3 is fixedly installed with a mounting horizontal plate 6, the top surface of the mounting horizontal plate 6 is fixedly installed with a fan 7, the air inlet end of the fan 7 is fixedly installed with a connecting pipe 8, and the air inlet end of the connecting pipe 8 extends to the outside of the processing shell 3 and is welded on the top surface of the production stirring tank 1; through the setting of the fan 7, the waste gas generated in the production stirring tank 1 can be extracted through the connecting pipe 8, and the waste gas is guided into the internal purification liquid of the processing shell 3 for subsequent treatment, which effectively avoids the accumulation of waste gas in the stirring tank, reduces the potential harm to the production environment and personnel health, and at the same time ensures the stability of the air pressure in the stirring tank, which is beneficial to the smooth progress of the production process.

[0023] Reference Figure 1 、 Figure 2 , The exhaust end of the connecting pipe 8 extends to the water body in the processing shell 3, and the inside of the processing shell 3 is provided with a filtering and purifying assembly 9; the waste gas entering the purification liquid will undergo physical dissolution or chemical reaction, thereby reducing the content of pollutants in the waste gas and improving the treatment effect of the waste gas. The treated waste gas moves upward and contacts the filtering and purifying assembly 9 through the ventilation hole 5, further improving the purification effect of the waste gas, so that the finally discharged gas is cleaner and the pollution to the environment is reduced.

[0024] Reference Figure 1 、 Figure 2 , The filtering and purifying assembly 9 comprises a limiting slot 901 and an activated carbon plate 902, two limiting slots 901 are formed in the inner side wall of the processing shell 3, and the activated carbon plate 902 is inserted in each of the two limiting slots 901; the activated carbon plate 902 can adsorb the odor substances, small particles and other pollutants remaining in the waste gas, and the limiting slot 901 facilitates the installation, disassembly and replacement of the activated carbon plate 902, so that the filtering and purifying assembly can be kept in good working condition for a long time and continuously purify the waste gas efficiently.

[0025] Reference Figure 1 , An exhaust fan 10 is fixedly installed on the side of the processing shell 3 away from the production stirring tank 1; the exhaust fan 10 can accelerate the exhaust speed of the purified gas in the processing shell 3, so that the treated gas is rapidly discharged to the atmosphere outside the workshop, maintains the air pressure balance in the processing shell, ensures the smooth operation of the entire waste gas treatment process, and ensures that the purified gas is discharged in time to avoid remaining in the workshop.

[0026] Reference Figure 1The top surface of the treatment shell 3 is provided with a maintenance opening 11, and the inside of the maintenance opening 11 is provided with a sealing cover plate 12. The maintenance opening 11 and the sealing cover plate 12 are arranged to facilitate the regular inspection, repair and maintenance of the filter purification assembly 9 and other components in the treatment shell 3, and the sealing cover plate 12 ensures the sealing of the treatment shell 3 during normal operation to prevent exhaust gas leakage.

[0027] With reference to Figure 1 , Figure 2 and Figure 3 , a water inlet pipe 14 is fixedly installed on the left side of the treatment shell 3, a manual valve two is fixedly installed on the outer surface of the water inlet pipe 14, and an observation window is fixedly installed on the left side of the treatment shell 3. The water inlet pipe 14 and the manual valve two are used to supplement water in the treatment shell 3 to maintain the water level required for exhaust gas treatment and ensure the effect of water absorbing exhaust gas impurities. The observation window facilitates the staff to observe the water level, water color and other conditions in the treatment shell at any time, so as to timely adjust the treatment process, such as supplementing water or replacing water.

[0028] The implementation principle of the protective device for wire drawing lubricant production is as follows: the user first starts the fan 7. After the fan 7 is started, the harmful exhaust gas generated in the wire drawing lubricant production process in the production stirring tank 1 can be introduced into the purification liquid in the treatment shell 3 through the connecting pipe 8. The purification liquid can be water or biodegradable liquid. If it is water, water-soluble pollutants in the exhaust gas, such as acidic or alkaline gases, such as ammonia, hydrogen chloride, etc., will dissolve in the water, reducing the concentration of such pollutants in the exhaust gas. If it is a biodegradable liquid, the specific microbial flora in the degradation liquid will decompose biodegradable organic pollutants in the exhaust gas, such as some alcohols, esters, etc., into harmless substances such as carbon dioxide and water. After preliminary purification by the purification liquid, the exhaust fan 10 is started to make the purified gas contact with the activated carbon plate 902 in the filter purification assembly 9 through the ventilation hole 5. The activated carbon plate 902 can adsorb residual odor substances, fine particles and other pollutants in the exhaust gas to further purify the gas. The finally discharged gas is cleaner. The device can minimize the direct discharge of exhaust gas generated during the wire drawing lubricant production process, reduce the potential harm to surrounding personnel, improve personnel protection, and also reduce the replacement and maintenance frequency of the activated carbon plate.

[0029] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; 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 present application.

Claims

1. A protective device for the production of a wire drawing lubricant, comprising a production mixing tank (1), characterized in that: The outer surface of the production stirring tank (1) is fixedly installed with a mounting bracket (2), the top surface of the mounting bracket (2) is fixedly installed with a treatment shell (3), the inside of the treatment shell (3) is fixedly installed with a partition plate (4) near the middle part, a plurality of ventilation holes (5) are formed in one side of the partition plate (4), the inner side wall of the treatment shell (3) is fixedly installed with a mounting horizontal plate (6), the top surface of the mounting horizontal plate (6) is fixedly installed with a fan (7), the air inlet end of the fan (7) is fixedly installed with a connecting pipe (8), the air inlet end of the connecting pipe (8) extends to the outside of the treatment shell (3) and is welded on the top surface of the production stirring tank (1), the exhaust end of the connecting pipe (8) extends into the water body in the treatment shell (3), and the inside of the treatment shell (3) is provided with a filter purification assembly (9).

2. A protective device for the production of drawing lubricants as claimed in claim 1, characterized in that: The filter purification assembly (9) comprises a limiting slot (901) and an activated carbon plate (902), two limiting slots (901) are formed in the inner side wall of the treatment shell (3), and the activated carbon plate (902) is inserted into each of the two limiting slots (901).

3. A protective device for the production of drawing lubricants as claimed in claim 1, characterized in that: The side, away from the production stirring tank (1), of the treatment shell (3) is fixedly installed with an exhaust fan (10).

4. A protective device for the production of drawing lubricants as claimed in claim 1, characterized in that: The top surface of the treatment shell (3) is provided with a maintenance opening (11), and the inside of the maintenance opening (11) is provided with a sealing cover plate (12).

5. A protective device for the production of drawing lubricants as claimed in claim 1, characterized in that: The bottom surface of the treatment shell (3) is fixedly installed with a blowdown pipeline (13), and the outer surface of the blowdown pipeline (13) is fixedly installed with a manual valve one.

6. A protective device for the production of drawing lubricants as claimed in claim 1, characterized in that: The left side of the treatment shell (3) is fixedly installed with a water inlet pipe (14), the outer surface of the water inlet pipe (14) is fixedly installed with a manual valve two, and the left side of the treatment shell (3) is fixedly installed with an observation window.

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