CN210171098U - Waste gas treatment system of storage battery lead plaster production equipment - Google Patents
Waste gas treatment system of storage battery lead plaster production equipment Download PDFInfo
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- CN210171098U CN210171098U CN201920501646.6U CN201920501646U CN210171098U CN 210171098 U CN210171098 U CN 210171098U CN 201920501646 U CN201920501646 U CN 201920501646U CN 210171098 U CN210171098 U CN 210171098U
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Abstract
The utility model is suitable for a battery production facility technical field provides a waste gas treatment system of battery lead plaster production facility and includes the unit of breathing in, spray the unit, subside the unit, buffer unit and the control unit, the air inlet of the unit of breathing in switches on with the stirring intracavity portion of lead plaster production facility, the air inlet of spraying the unit is connected to the gas outlet of the unit of breathing in, the gas outlet and the outside of spraying the unit switch on, the first delivery port of buffer unit is connected to the water inlet of spraying the unit, the water inlet of subside the unit is connected to the delivery port of spraying the unit, the first water inlet of buffer unit is connected to the delivery port of subside the; the air suction unit, the spraying unit, the sedimentation unit and the buffer unit are all connected with the control unit. The system sprays and purifies waste gas generated by lead plaster production equipment during production, the purified gas reaches the emission standard, and the purified gas is emitted into the air without causing harm to the environment.
Description
Technical Field
The utility model belongs to the technical field of the battery production facility, especially, relate to a waste gas treatment system of battery lead plaster production facility.
Background
Need put into the raw materials and stir stirring intracavity portion during battery lead plaster production, can produce waste gas among the stirring process, contain solid particle's dust and acid gas in the waste gas, can cause harm to the environment in directly discharging the air.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a waste gas treatment system of battery lead plaster production facility to produce the problem of waste gas harm environment when solving among the prior art battery lead plaster production.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the waste gas treatment system of the storage battery lead plaster production equipment comprises a gas suction unit, a spraying unit, a settling unit, a buffering unit and a control unit, wherein a gas inlet of the gas suction unit is communicated with the inside of a stirring cavity of the lead plaster production equipment, a gas outlet of the gas suction unit is connected with a gas inlet of the spraying unit, a gas outlet of the spraying unit is communicated with the outside, a water inlet of the spraying unit is connected with a first water outlet of the buffering unit, a water outlet of the spraying unit is connected with a water inlet of the settling unit, and a water outlet of the settling unit is connected with a first water inlet of the buffering unit;
the lead plaster production equipment comprises a suction unit, a spraying unit, a sedimentation unit and a buffer unit, wherein the suction unit is connected with the control unit, the control unit controls the suction unit to convey waste gas in a stirring cavity of lead plaster production equipment to the spraying unit and controls the spraying unit to spray and purify the waste gas, the purified waste gas is discharged from a gas outlet of the spraying unit, and the control unit controls the spraying liquid to circulate in the spraying unit, the sedimentation unit and the buffer unit.
Furthermore, a filtering unit used for filtering particles in waste gas is arranged between the air suction unit and a stirring cavity of the lead plaster production equipment, an air inlet of the filtering unit is communicated with the inside of the stirring cavity of the lead plaster production equipment, and an air outlet of the filtering unit is connected with the air inlet of the air suction unit.
Further, the filter unit comprises a box body with an air inlet and an air outlet on two symmetrical sides, a filter screen is arranged inside the box body, a top plate of the box body is detachably connected with a side plate, and a bottom plate of the box body is detachably connected with the side plate.
Further, the unit that sprays is including spraying jar, first water pump and shower nozzle, the bottom that sprays the jar is equipped with air inlet and delivery port, and the top is equipped with gas outlet and water inlet, the air inlet that sprays the jar is connected the gas outlet of the unit of breathing in, the gas outlet and the outside that spray the jar switch on, the shower nozzle is installed spray the inboard top of jar, first water pump is installed spray the top in the jar outside, the delivery port of first water pump passes the water inlet that sprays the jar is connected the water inlet of shower nozzle, the water inlet of first water pump is connected the first delivery port of buffer unit, first water pump is connected the control unit.
Further, a wire mesh is arranged inside the spraying tank, and a filtering material is placed on the wire mesh.
Further, the filtering material is glass balls laid on the screen.
Further, the buffer unit comprises a buffer tank and a second water pump, a first water outlet of the buffer tank is connected with a water inlet of the spraying unit, a first water inlet of the buffer tank is connected with a water outlet of the second water pump, a water inlet of the second water pump is connected with a water outlet of the sedimentation unit, and the second water pump is connected with the control unit.
Further, the buffer unit further comprises a neutralization tank for containing alkali liquor, a third water pump, a flowmeter and a PH sensor, wherein a water outlet of the neutralization tank is connected with a water inlet of the third water pump, a water outlet of the third water pump is connected with a water inlet of the flowmeter, a water outlet of the flowmeter is connected with a second water inlet of the buffer tank, the PH sensor is installed in the buffer tank, and the third water pump, the flowmeter and the PH sensor are all connected with the control unit.
Further, still be equipped with stirring fan blade in the buffer tank, the outside of buffer tank is equipped with the drive stirring fan blade's motor, the motor is connected the control unit.
Further, the control unit comprises a processor, a display and an input device, and the display, the input device, the air suction unit, the spraying unit, the sedimentation unit and the buffer unit are all connected with the processor.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: waste gas that lead plaster production facility during operation produced is through carrying out deacidification and dust removal processing in the unit that sprays, and the waste gas after the processing does not contain acid gas and dust, reaches emission standard, can not cause the harm to the environment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
FIG. 1 is a schematic connection diagram of a waste gas treatment system of a lead plaster production facility for a storage battery according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a filtering unit provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a spraying unit provided in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a buffer unit according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a settling unit provided in an embodiment of the present invention;
fig. 6 is a schematic block diagram of an exhaust gas treatment system of a storage battery lead paste production device provided by the embodiment of the invention.
In the figure: 1. lead plaster production equipment; 2. a filtration unit; 21. a box body; 22. filtering with a screen; 23. a top plate; 24. a base plate; 3. an air suction unit; 4. a spraying unit; 41. a spray tank; 42. a first water pump; 43. a spray head; 44. a wire mesh; 45. a glass ball; 5. a sedimentation unit; 51. a settling tank; 52. a fourth water pump; 53. blocking; 6. a buffer unit; 61. a neutralization tank; 62. a third water pump; 63. a flow meter; 64. a pH sensor; 65. a stirring fan blade; 66. a motor; 67. a buffer tank; 68. and a second water pump.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
As shown in fig. 1, the waste gas treatment system of the storage battery lead plaster production equipment 1 comprises a gas suction unit 3, a spraying unit 4, a sedimentation unit 5, a buffer unit 6 and a control unit, wherein a gas inlet of the gas suction unit 3 is communicated with the inside of a stirring cavity of the lead plaster production equipment 1, a gas outlet of the gas suction unit 3 is connected with a gas inlet of the spraying unit 4, a gas outlet of the spraying unit 4 is communicated with the outside, a water inlet of the spraying unit 4 is connected with a first water outlet of the buffer unit 6, a water outlet of the spraying unit 4 is connected with a water inlet of the sedimentation unit 5, and a water outlet of the sedimentation unit 5 is connected with a first; the suction unit 3, the spraying unit 4, the sedimentation unit 5 and the buffer unit 6 are all connected with the control unit, the control unit controls the suction unit 3 to convey waste gas in a stirring cavity of the lead plaster production equipment 1 to the spraying unit 4, the spraying unit 4 is controlled to spray and purify the waste gas, the purified waste gas is discharged through a gas outlet of the spraying unit 4, and the control unit controls the spraying liquid to circulate in the spraying unit 4, the sedimentation unit 5 and the buffer unit 6.
When lead plaster production facility 1 was produced, the control unit of breathing in 3 waste gas that produces in with the lead plaster production facility 1 stirring chamber inhales spray unit 4 in, simultaneously, the control unit sprays the purification to waste gas in inhaling the spray unit 4 with the liquid in buffer unit 6, and the gas after the purification reaches emission standard, can not cause harm to the environment in discharging the air.
As shown in fig. 2, a filtering unit 2 for filtering particles in the exhaust gas is arranged between the air suction unit 3 and the stirring cavity of the lead plaster production equipment 1, an air inlet of the filtering unit 2 is communicated with the inside of the stirring cavity of the lead plaster production equipment 1, and an air outlet of the filtering unit 2 is connected with the air inlet of the air suction unit 3.
The filtering unit 2 can carry out prefiltration to the granule in the waste gas, then through filterable waste gas spray the purification in getting into spraying unit 4, improve the treatment effect to waste gas, also can reduce spraying unit 4's burden.
The utility model discloses an in the embodiment, filter unit 2 includes that the symmetry both sides are equipped with the box 21 of air inlet and gas outlet, and the inside filter screen 22 that is equipped with of box 21, the roof 23 and the curb plate of box 21 can be dismantled and be connected, and the bottom plate 24 and the curb plate of box 21 can be dismantled and be connected.
In one embodiment of the present invention, the air suction unit 3 is an air suction pump.
As shown in fig. 3, the spraying unit 4 includes a spraying tank 41, a first water pump 42 and a nozzle 43, the bottom of the spraying tank 41 is provided with an air inlet and an water outlet, the top is provided with an air outlet and a water inlet, the air inlet of the spraying tank 41 is connected with the air outlet of the air suction unit 3, the air outlet of the spraying tank 41 is communicated with the outside, the nozzle 43 is installed at the top inside the spraying tank 41, the first water pump 42 is installed at the top outside the spraying tank 41, the water outlet of the first water pump 42 passes through the water inlet of the spraying tank 41 to be connected with the water inlet of the nozzle 43, the water inlet of the first water pump 42 is connected with the first water outlet of the.
The control unit controls the first water pump 42 to suck the liquid in the buffer unit 6 into the top of the spray tank 41, the liquid is sprayed down from the top of the spray tank 41 through the spray head 43, the waste gas enters from the bottom of the spray tank 41, the best purification effect is realized, and the purified gas is discharged from the gas outlet at the top of the spray tank 41.
In one embodiment of the present invention, the spraying tank 41 is internally provided with a wire mesh 44, and the wire mesh 44 is provided with a filtering material. The silk screen 44 is arranged in the middle of the interior of the spraying tank 41, and the filtering material arranged on the silk screen 44 can filter the residual particulate matters in the waste gas, so that the content of solid particles in the waste gas is eliminated to the maximum extent, and the purification effect on the waste gas is improved.
In one embodiment of the present invention, the filter material is glass spheres 45 that are laid flat on a screen 44. Select glass ball 45 for use as filtering material can adsorb the granule in the waste gas, then wash through the liquid that sprays jar 41 top and spout down, during solid particle mixes into liquid, realize the processing to solid particle in the waste gas, glass ball 45 stable performance can not dissolved or destroyed by liquid, can use for a long time, reinforcing device holistic stability.
As shown in fig. 4, the buffer unit 6 includes a buffer tank 67 and a second water pump 68, a first water outlet of the buffer tank 67 is connected to a water inlet of the spray unit 4, a first water inlet of the buffer tank 67 is connected to a water outlet of the second water pump 68, a water inlet of the second water pump 68 is connected to a water outlet of the sedimentation unit 5, the second water pump 68 is connected to the control unit, the buffer unit 6 further includes a neutralization tank 61 for holding alkali liquor, a third water pump 62, a flow meter 63 and a PH sensor 64, the water outlet of the neutralization tank 61 is connected to a water inlet of the third water pump 62, the water outlet of the third water pump 62 is connected to a water inlet of the flow meter 63, the water outlet of the flow meter 63 is connected to a second water inlet of the buffer tank 67, the PH sensor 64 is installed inside the buffer tank 67, and the third water.
Since the waste gas contains acidic substances, the liquid used for purification needs to be alkaline, so that the acidic substances in the waste gas can be neutralized, the PH sensor 64 can collect the PH value of the liquid in the buffer tank 67 and transmit the collected PH value to the control unit, the control unit compares the actual PH value with a set threshold range, when the PH value of the liquid in the buffer tank 67 exceeds the set threshold range, the PH value of the liquid in the buffer tank 67 is small, the alkalinity is insufficient, and the acidic substances in the waste gas cannot be completely neutralized, the control unit controls the third water pump 62 to transmit the alkali liquid in the neutralization tank 61 to the buffer tank 67, the flowmeter 63 can calculate the amount of the liquid put into the buffer tank 67, when the set value is reached, the control unit controls the third water pump 62 to stop working, when the PH value collected by the PH sensor 64 is within the set threshold range, the control unit controls the third water pump 62 to stop working, and if the pH value of the liquid in the buffer tank 67 still does not reach the set range, the control unit controls the third water pump 62 to convey the alkali liquor in the neutralization tank 61 to the buffer tank 67, so that the liquid in the buffer tank 67 can keep certain alkalinity, and acidic substances in the waste gas are neutralized.
The utility model discloses an in the embodiment, still be equipped with stirring fan blade 65 in the buffer tank 67, the outside of buffer tank 67 is equipped with the motor 66 of drive stirring fan blade 65, and motor 66 connection control unit.
After the alkali liquor in the neutralization tank 61 enters the buffer tank 67, the control unit controls the rotation of the motor 66 to enable the stirring fan blades 65 to stir the liquid in the buffer tank 67, so that the alkali liquor is uniformly distributed in the liquid in the buffer tank 67, and the stability of the pH value of the liquid in the buffer tank 67 is ensured.
As shown in fig. 5, the settling unit 5 includes a settling tank 51 and a fourth water pump 52, a water inlet of the fourth water pump 52 is connected to a water outlet of the spraying unit 4, a water outlet of the fourth water pump 52 is connected to a water inlet of the settling tank 51, a first water outlet of the settling tank 51 is connected to a first water inlet of the buffer unit 6, a water inlet of the settling tank 51 is located at the middle lower portion of the tank body, the first water outlet is located at the middle upper portion of the tank body, a second water outlet is arranged at the bottom of the settling tank 51, and a plug 53 is arranged on the second. Liquid gets into settling cask 51 and subsides, and particulate matter in the liquid sinks to settling cask 51's bottom, waits to deposit when certain degree, will block up 53 and extract, emits the deposit of settling cask 51 bottom, and settling cask 51 can further get rid of the impurity in the liquid, guarantees the cleanness of liquid, guarantees the purifying effect to waste gas.
As shown in fig. 6, the control unit includes a processor, a display and an input device, and the display, the input device, the air suction unit 3, the spraying unit 4, the settling unit 5 and the buffer unit 6 are all connected to the processor.
The treater can be controlled the system according to the instruction of procedure and input ware input, and the singlechip such as 89C51, STM8 or STM32 can be selected for use to the treater, also can select for use PLC.
The above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. The waste gas treatment system of the storage battery lead plaster production equipment is characterized by comprising a gas suction unit, a spraying unit, a sedimentation unit, a buffering unit and a control unit, wherein a gas inlet of the gas suction unit is communicated with the inside of a stirring cavity of the lead plaster production equipment, a gas outlet of the gas suction unit is connected with a gas inlet of the spraying unit, a gas outlet of the spraying unit is communicated with the outside, a water inlet of the spraying unit is connected with a first water outlet of the buffering unit, a water outlet of the spraying unit is connected with a water inlet of the sedimentation unit, and a water outlet of the sedimentation unit is connected with a first water inlet of the buffering unit;
the lead plaster production equipment comprises a suction unit, a spraying unit, a sedimentation unit and a buffer unit, wherein the suction unit is connected with the control unit, the control unit controls the suction unit to convey waste gas in a stirring cavity of lead plaster production equipment to the spraying unit and controls the spraying unit to spray and purify the waste gas, the purified waste gas is discharged from a gas outlet of the spraying unit, and the control unit controls the spraying liquid to circulate in the spraying unit, the sedimentation unit and the buffer unit.
2. The waste gas treatment system of the storage battery lead plaster production equipment as claimed in claim 1, wherein a filtering unit for filtering particles in the waste gas is arranged between the air suction unit and the stirring cavity of the lead plaster production equipment, an air inlet of the filtering unit is communicated with the inside of the stirring cavity of the lead plaster production equipment, and an air outlet of the filtering unit is connected with the air inlet of the air suction unit.
3. The waste gas treatment system of the storage battery lead plaster production equipment as claimed in claim 2, wherein the filtering unit comprises a box body with an air inlet and an air outlet on two symmetrical sides, a filter screen is arranged inside the box body, a top plate of the box body is detachably connected with a side plate, and a bottom plate of the box body is detachably connected with the side plate.
4. The waste gas treatment system of the storage battery lead plaster production equipment according to claim 1, wherein the spraying unit comprises a spraying tank, a first water pump and a spray head, the bottom of the spraying tank is provided with an air inlet and a water outlet, the top of the spraying tank is provided with an air outlet and a water inlet, the air inlet of the spraying tank is connected with the air outlet of the air suction unit, the air outlet of the spraying tank is communicated with the outside, the spray head is installed at the top of the inner side of the spraying tank, the first water pump is installed at the top of the outer side of the spraying tank, the water outlet of the first water pump penetrates through the water inlet of the spraying tank to be connected with the water inlet of the spray head, the water inlet of the first water pump is connected with the first water outlet of the buffer unit.
5. The exhaust gas treatment system of storage battery lead plaster production equipment according to claim 4, wherein a wire mesh is arranged inside the spraying tank, and a filter material is placed on the wire mesh.
6. The exhaust gas treatment system of battery lead plaster production equipment according to claim 5, wherein the filter material is a glass ball laid flat on the wire mesh.
7. The waste gas treatment system of the storage battery lead plaster production equipment as claimed in claim 1, wherein the buffer unit comprises a buffer tank and a second water pump, a first water outlet of the buffer tank is connected with a water inlet of the spraying unit, a first water inlet of the buffer tank is connected with a water outlet of the second water pump, a water inlet of the second water pump is connected with a water outlet of the sedimentation unit, and the second water pump is connected with the control unit.
8. The waste gas treatment system of the storage battery lead plaster production equipment as claimed in claim 7, wherein the buffer unit further comprises a neutralization tank for containing alkali liquor, a third water pump, a flow meter and a PH sensor, wherein a water outlet of the neutralization tank is connected with a water inlet of the third water pump, a water outlet of the third water pump is connected with a water inlet of the flow meter, a water outlet of the flow meter is connected with a second water inlet of the buffer tank, the PH sensor is installed inside the buffer tank, and the third water pump, the flow meter and the PH sensor are all connected with the control unit.
9. The waste gas treatment system of the storage battery lead plaster production equipment as claimed in claim 7, wherein stirring blades are further arranged in the buffer tank, a motor for driving the stirring blades is arranged outside the buffer tank, and the motor is connected with the control unit.
10. The exhaust gas treatment system of the battery lead paste production apparatus according to any one of claims 1 to 9, wherein the control unit comprises a processor, a display, and an input device, and the display, the input device, the suction unit, the spray unit, the sedimentation unit, and the buffer unit are all connected to the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920501646.6U CN210171098U (en) | 2019-04-12 | 2019-04-12 | Waste gas treatment system of storage battery lead plaster production equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920501646.6U CN210171098U (en) | 2019-04-12 | 2019-04-12 | Waste gas treatment system of storage battery lead plaster production equipment |
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| CN210171098U true CN210171098U (en) | 2020-03-24 |
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| CN201920501646.6U Active CN210171098U (en) | 2019-04-12 | 2019-04-12 | Waste gas treatment system of storage battery lead plaster production equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847522A (en) * | 2019-04-12 | 2019-06-07 | 河北超威电源有限公司 | The exhaust treatment system of battery lead plaster production equipment |
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2019
- 2019-04-12 CN CN201920501646.6U patent/CN210171098U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847522A (en) * | 2019-04-12 | 2019-06-07 | 河北超威电源有限公司 | The exhaust treatment system of battery lead plaster production equipment |
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