Acid mist purification device for waste battery treatment

Abstract

The utility model relates to the technical field of acid mist purification devices, in particular to a waste battery treatment acid mist purification device which comprises a spraying treatment barrel, an air inlet pipe is fixedly installed on a barrel body at the top of the spraying treatment barrel, a vertical pipe is fixedly installed at the air outlet end of the air inlet pipe, a booster pump is arranged on one side of the spraying treatment barrel, and an air outlet pipe is arranged on the other side of the spraying treatment barrel. The liquid outlet end of the booster pump is fixedly provided with a conveying pipe, the conveying pipe is fixedly provided with an upper thin pipe and a lower thin pipe, the liquid outlet ends of the thin pipes are fixedly provided with low-pressure spray heads, the low-pressure spray heads are located in the vertical pipes, the conveying pipe is fixedly provided with an upper horizontal pipe and a lower horizontal pipe, and the horizontal pipes are fixedly provided with a plurality of evenly-distributed pipes. A plurality of atomizing nozzles are fixedly mounted at the bottom of the uniform distribution pipe and are positioned between the vertical pipe and the spraying treatment barrel. According to the utility model, the retention of acid mist condensate is reduced, and meanwhile, the inner wall of the pipeline can be flushed to promote the discharge of impurities attached to the inner wall of the pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to acid mist purification device technical field, concretely relates to a kind of waste battery processing acid mist purification device. BACKGROUND

[0002] Waste battery, especially waste lead-acid battery, during recycling process, since battery contains corrosive acid liquid such as sulfuric acid inside, when battery is disassembled or broken, acid liquid will volatilize to form acid mist, these acid mists are mainly composed of sulfuric acid mist droplets, water vapor and other volatile organic compounds, with strong corrosiveness and irritability, these acid mists not only contain harmful chemicals, pose serious threat to environment and human health, but also affect normal operation of recycling equipment and working environment of workers.

[0003] In order to achieve the effect of purifying acid mist, acid mist is usually introduced into corresponding purification device for purification operation, there are many types of purification devices on the market, most of which use pipeline to transport acid mist into corresponding container, then cooperate with spraying liquid to realize absorption and reaction treatment of acid mist, to achieve the effect of completely treating acid mist.

[0004] However, most of the acid mist purification devices are curved in use, which is easy to cause condensate of residual acid mist in pipeline, in addition, the part of pipeline lacks corresponding flushing component, so that the pipeline cannot be flushed, which will cause the attachment in acid mist treatment process to be solidified on the pipeline and block the pipeline, affecting subsequent normal acid mist treatment operation. In view of this, we propose a waste battery processing acid mist purification device. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of waste battery processing acid mist purification device, to solve the defects proposed in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides an acid mist purification device is handled to waste battery, including the spray processing cylinder, the bottom fixed mounting of spray processing cylinder has the tapered cylinder, the bottom fixed mounting of tapered cylinder has the discharge pipe, the fixed mounting of discharge pipe has the valve, the top cylinder of spray processing cylinder fixed mounting has the air inlet pipe, the fixed mounting of air inlet pipe's air outlet end has the vertical pipe that sets up vertically, one side of spray processing cylinder is provided with booster pump, the fixed mounting of booster pump's liquid outlet end has the delivery pipe, the fixed mounting of delivery pipe has two symmetrical thin tubes up and down, the fixed mounting of thin tube's liquid outlet end has low pressure shower nozzle, low pressure shower nozzle is located in vertical pipe, the fixed mounting of delivery pipe has two symmetrical horizontal pipe up and down, the fixed mounting of horizontal pipe has a plurality of even distribution pipe, the fixed mounting of even distribution pipe's bottom has a plurality of atomizing shower nozzles, atomizing shower nozzle is located between vertical pipe and spray processing cylinder.

[0008] Preferably, the bottom of the spray processing cylinder is fixedly installed with a plurality of supporting legs, and the bottom end of the supporting leg is fixedly installed with a fixing seat.

[0009] Preferably, the bottom cylinder of the spray processing cylinder is fixedly installed with a transparent window, and the transparent window is a transparent plate structure.

[0010] Preferably, the top of the spray processing cylinder is fixedly installed with a top cover, and the top surface center of the top cover is fixedly installed with a gas pipe.

[0011] Preferably, the horizontal section pipe body of the air inlet pipe is fixedly installed with a heat preservation sleeve, and the thickness of the heat preservation sleeve is greater than 0.5 cm.

[0012] Preferably, the water inlet end of the booster pump is fixedly installed with a suction pipe, and the tail end of the suction pipe is communicated to an external drug liquid conveying pipeline.

[0013] Preferably, the bottom end of the vertical pipe is fixedly installed with an air outlet cover, and the inner diameter of the air outlet cover gradually increases from top to bottom.

[0014] Preferably, the bottom cover inner wall of the air outlet cover is fixedly installed with a base mesh, and the plane of the inner wall of the tapered cylinder is inclined downward by 60-75 degrees.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The utility model discloses a vertical pipe is set up vertically, can reduce the retention of acid mist condensate, cooperates the booster pump work, and the drug liquid is sent to the atomizing nozzle part and sprays, realizes the spray treatment to acid mist, in addition, after the drug liquid is sent to the low pressure nozzle part and sprays, can flush the operation in the vertical pipe, reduces the blockage in the vertical pipe, reaches the effect that can reduce the residual of acid mist condensate and flushes the pipeline.

[0017] 2. The utility model discloses a gas outlet cover and base material mesh net are set up, can make acid mist and the drug liquid reaction of wet base material mesh net surface more fully, reaches the effect that handles acid mist more completely. DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is one of partial structure schematic diagram of the utility model;

[0020] Figure 3 It is the second of partial structure schematic diagram of the utility model;

[0021] Figure 4 It is the sectional view of vertical pipe and gas outlet cover of the utility model;

[0022] The meaning of each reference numeral in the drawing is as follows:

[0023] 1, spray processing cylinder;10, conical cylinder;11, discharge pipe;12, valve;13, support leg;131, fixed seat;14, transparent window;15, top cover;151, gas pipe;

[0024] 2, air inlet pipe;20, heat preservation cover;21, vertical pipe;22, gas outlet cover;221, base material mesh net;

[0025] 3, booster pump;30, suction pipe;31, delivery pipe;32, fine tube;33, low pressure nozzle;34, horizontal pipe;35, uniform distribution pipe;36, atomizing nozzle. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only 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 those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of waste battery processing acid mist purification device, including spray processing cylinder 1, the bottom of spray processing cylinder 1 is fixedly installed with conical cylinder 10, the bottom end of conical cylinder 10 is fixedly installed with discharge pipe 11, discharge pipe 11 is fixedly installed with valve 12, the discharge operation of liquid medicine after processing is realized, and the end of discharge pipe 11 can be connected to external wastewater treatment equipment, to realize the wastewater treatment operation using external wastewater treatment equipment;The plane of the inner wall of conical cylinder 10 is inclined 60 °~75 ° downwards, so that impurities and wastewater flow more smoothly along the inner wall of conical cylinder 10 downwards.

[0028] Specifically, the top cylinder of spray processing cylinder 1 is fixedly installed with air inlet pipe 2, the gas outlet end of air inlet pipe 2 is fixedly installed with vertical pipe 21 arranged vertically, vertical pipe 21 is located in spray processing cylinder 1, one side of spray processing cylinder 1 is provided with booster pump 3, the liquid outlet end of booster pump 3 is fixedly installed with delivery pipe 31, delivery pipe 31 is fixedly installed with two symmetrical fine tubes 32, the liquid outlet end of fine tube 32 is fixedly installed with low-pressure spray head 33, low-pressure spray head 33 is located in vertical pipe 21, to realize appropriate flushing operation in vertical pipe 21, to promote the impurities attached to the inner wall of vertical pipe 21 to be smoothly discharged outward.

[0029] Specifically, delivery pipe 31 is fixedly installed with two symmetrical horizontal pipes 34, a plurality of uniform distribution pipes 35 are fixedly installed on horizontal pipe 34, a plurality of atomizing nozzles 36 are fixedly installed on the bottom of uniform distribution pipe 35, atomizing nozzle 36 is located between vertical pipe 21 and spray processing cylinder 1, to realize the purification treatment operation of acid mist in spray processing cylinder 1.

[0030] In the embodiment, the bottom of spray processing cylinder 1 is fixedly installed with a plurality of support legs 13, the bottom end of support leg 13 is fixedly installed with fixing seat 131, to realize the support operation using support leg 13.

[0031] Specifically, the bottom cylinder of spray processing cylinder 1 is fixedly installed with transparent window 14, transparent window 14 is a transparent plate structure, and transparent window 14 is used for observation operation.

[0032] Further, the top of spray processing cylinder 1 is fixedly installed with top cover 15, gas pipe 151 is fixedly installed at the center position of the top surface of top cover 15, and gas pipe 151 is used for the discharge operation of purified gas.

[0033] In addition, heat preservation sleeve 20 is fixedly installed on the horizontal section pipe body of air inlet pipe 2, the thickness of heat preservation sleeve 20 is greater than 0.5 cm, heat preservation sleeve 20 is used for heat preservation operation, to avoid that acid mist directly condenses in the horizontal section pipe body of air inlet pipe 2 to affect the discharge of subsequent condensed liquid.

[0034] It is worth mentioning that the suction pipe 30 is fixedly installed at the water inlet end of the booster pump 3, and the end of the suction pipe 30 is communicated to the external medicine liquid conveying pipeline to realize the conveying operation of the medicine liquid.

[0035] It is worth noting that the bottom end of the vertical pipe 21 is fixedly installed with the air outlet cover 22, the inner diameter of the air outlet cover 22 increases from top to bottom, and the air outlet cover 22 can prevent the occurrence of back suction; the base mesh net 221 is fixedly installed on the inner wall of the bottom cover body of the air outlet cover 22, and the base mesh net 221 is a mesh structure, so that the normal outward discharge of the impurities in the vertical pipe 21 is not blocked, and meanwhile, after the base mesh net 221 is soaked, the contact area of the acid mist and the medicine liquid can be increased, so that the treatment of the acid mist is more thorough.

[0036] In use, the end of the suction pipe 30 is communicated to the external medicine liquid conveying pipeline, the booster pump 3 is connected to the external power supply and works, the booster pump 3 works, part of the medicine liquid is conveyed to the atomizing nozzle 36 and sprayed out, after the acid mist enters along the air inlet pipe 2, the acid mist can enter the air outlet cover 22 along the vertical pipe 21, and escape from the side of the air outlet cover 22 and flow into the spray treatment cylinder 1 to be preliminarily treated with the medicine liquid soaked in the base mesh net 221, the medicine liquid sprayed from the atomizing nozzle 36 can continue to react with the acid mist entering the spray treatment cylinder 1, and part of the medicine liquid is sprayed from the low-pressure nozzle 33 along the thin pipe 32, so that the inner wall of the vertical pipe 21 is properly washed, and the impurities on the inner wall of the vertical pipe 21 can be discharged from the through holes of the base mesh net 221, and during the purification process, the valve 12 can be opened, so that the waste water is discharged from the discharge pipe 11 to the external waste water treatment equipment.

[0037] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A waste battery acid mist purification device, comprising a spray treatment cylinder (1), characterized in that: A conical cylinder (10) is fixedly installed at the bottom of the spray treatment cylinder (1). A discharge pipe (11) is fixedly installed at the bottom end of the conical cylinder (10). A valve (12) is fixedly installed on the discharge pipe (11). An air inlet pipe (2) is fixedly installed on the top cylinder of the spray treatment cylinder (1). A vertically arranged vertical pipe (21) is fixedly installed at the air outlet end of the air inlet pipe (2). A booster pump (3) is provided on one side of the spray treatment cylinder (1). A delivery pipe (31) is fixedly installed at the liquid outlet end of the booster pump (3). Two symmetrical thin tubes (32) are fixedly installed on the vertical pipe (21). A low-pressure nozzle (33) is fixedly installed at the liquid outlet end of the thin tube (32). The low-pressure nozzle (33) is located inside the vertical pipe (21). Two symmetrical horizontal pipes (34) are fixedly installed on the conveying pipe (31). Multiple evenly distributed pipes (35) are fixedly installed on the horizontal pipes (34). Multiple atomizing nozzles (36) are fixedly installed at the bottom of the evenly distributed pipes (35). The atomizing nozzles (36) are located between the vertical pipe (21) and the spray treatment cylinder (1).

2. The waste battery treatment acid mist purification device according to claim 1, characterized in that: The bottom of the spray treatment cylinder (1) is fixedly equipped with multiple support legs (13), and the bottom end of the support legs (13) is fixedly equipped with a fixing seat (131).

3. The waste battery treatment acid mist purification device according to claim 1, characterized in that: A transparent window (14) is fixedly installed on the bottom cylinder of the spray treatment cylinder (1), and the transparent window (14) is a transparent plate structure.

4. The waste battery treatment acid mist purification device according to claim 1, characterized in that: A top cover (15) is fixedly installed on the top of the spray treatment cylinder (1), and a gas pipe (151) is fixedly installed at the center of the top surface of the top cover (15).

5. The waste battery treatment acid mist purification device according to claim 1, characterized in that: An insulation sleeve (20) is fixedly installed on the horizontal section of the air intake pipe (2), and the thickness of the insulation sleeve (20) is greater than 0.5cm.

6. The waste battery treatment acid mist purification device according to claim 1, characterized in that: The booster pump (3) has a suction pipe (30) fixedly installed at its inlet end, and the end of the suction pipe (30) is connected to an external medicine delivery pipeline.

7. The waste battery treatment acid mist purification device according to claim 1, characterized in that: An air vent (22) is fixedly installed at the bottom end of the vertical pipe (21), and the inner diameter of the air vent (22) increases sequentially from top to bottom.

8. The waste battery treatment acid mist purification device according to claim 7, characterized in that: The bottom inner wall of the vent hood (22) is fixedly installed with a base material mesh (221), and the plane of the inner wall of the conical cylinder (10) is inclined downward at 60° to 75°.

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