CN219580232U - Sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device - Google Patents
Sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device Download PDFInfo
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- CN219580232U CN219580232U CN202320365051.9U CN202320365051U CN219580232U CN 219580232 U CN219580232 U CN 219580232U CN 202320365051 U CN202320365051 U CN 202320365051U CN 219580232 U CN219580232 U CN 219580232U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model discloses a sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device, which comprises a filtering device, a desulfurizing device and a cleaning device; the industrial waste gas treatment process comprises the steps of sequentially passing through a filtering device, a desulfurizing device and a cleaning device from the beginning to the end of industrial waste gas treatment, wherein the filtering device is connected with the desulfurizing device through a pipeline, and the desulfurizing device is connected with the cleaning device through a pipeline; the filtering device is fixedly connected to one side of the cleaning device; the desulfurization device is arranged at one side of the filtering device and one side of the cleaning device; the filtering device comprises a motor I, an L-shaped brush plate, a connecting shaft, a ceramic filtering pipe, a connecting pipe I, a filtering barrel, a box body I, an air inlet, a supporting plate, an ash cleaning bucket and a mounting plate. The utility model can treat and recycle dust in the waste gas, and simultaneously can treat alkaline matters carried by the desulfurized waste gas and salts generated by neutralization reaction.
Description
Technical Field
The utility model belongs to the technical field of waste gas treatment, and particularly relates to a sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device.
Background
Industrial waste gas refers to the sum of various pollutant-containing gases discharged into the air during the fuel combustion and production processes in the factory of an enterprise; industrial waste gas generated in part of industries contains a large amount of sulfides, so that the environmental impact is large, and pretreatment is needed before external discharge, so that the national standard of external discharge of waste gas is met. Desulfurizing agent is widely used for catalytic oxidation in the current desulfurization system to promote sulfur dioxide SO 2 Accelerating the direct reaction of calcium carbonate CaCO 3 Promote the dissolution of calcium sulfite CaSO 3 Rapid oxidation to calcium sulfate CaSO 4 Reinforced calcium sulfate CaSO 4 The liquid-gas ratio is reduced, the calcium-sulfur ratio is reduced, and the evaporation of water is reduced, so that the desulfurization effect is achieved.
According to searching, a desulfurization device for industrial waste gas treatment is 202021240209.2, the desulfurization device comprises a box body, the left side fixed mounting of box has the draught fan, the air outlet department fixed mounting of draught fan has the tuber pipe, the bottom fixed mounting of box has the connecting seat, the connecting seat is linked together with the tuber pipe, the upside fixed mounting of connecting seat has the air-out cover, the air-out hole has been seted up on the surface of air-out cover, the inside of box contains the reaction liquid, the right side fixed mounting of box has first motor. The device uses the induced draft fan to enable waste gas to enter the box body in a micro-bubble state through an air outlet hole formed in the top of the air outlet cover, and uses the first rotating shaft and the second rotating shaft to respectively drive a first stirring rod and a second stirring rod which are fixedly connected with the outer sides of the first stirring rod and the second stirring rod to rotate, so that the waste gas in micro-bubble in reaction liquid is further scattered, the volume of bubbles is smaller, and the contact area between the waste gas and the reaction liquid is increased; in the treatment process, dust carried in the waste gas is sent into the box body by the induced draft fan, the dust is remained in the reaction liquid after the reaction liquid is cleaned, and the dust is deposited and accumulated at the bottom of the box body, so that the first gateway is possibly blocked; and residual alkaline substances and salts generated by the neutralization reaction exist in the waste gas after the reaction liquid is cleaned, and the waste gas is directly discharged to easily cause the residual alkaline substances and the salts generated by the neutralization reaction in the waste gas to cause adverse effects on the environment; in view of this, we propose a sulfur-containing industrial waste gas filtration desulfurization cleaning device, can handle the alkaline material that the waste gas after desulfurization carried and the salt that the neutralization reaction produced when handling the dust recovery in the waste gas.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device comprises a filtering device, a desulfurizing device and a cleaning device; the industrial waste gas treatment process comprises the steps of sequentially passing through a filtering device, a desulfurizing device and a cleaning device from the beginning to the end of industrial waste gas treatment, wherein the filtering device is connected with the desulfurizing device through a pipeline, and the desulfurizing device is connected with the cleaning device through a pipeline; the filtering device is fixedly connected to one side of the cleaning device; the desulfurization device is arranged at one side of the filtering device and one side of the cleaning device;
the filtering device comprises a motor I, an L-shaped brush plate, a connecting shaft, a ceramic filtering pipe, a connecting pipe I, a filtering barrel, a box body I, an air inlet, a supporting plate, an ash cleaning bucket and a mounting plate; one side of the box body I is provided with a through hole, the bottom of the other side is provided with a connecting hole, and a baffle is arranged in the box body I; the support plates are provided with a pair and fixedly connected between the baffle plate in the box body I and the box body I; the connecting pipes I are provided with a pair, and are fixedly connected to the baffle plate in the box body I; the filter vat and the ceramic filter pipe are respectively provided with a pair, and are respectively connected with two sides of the connecting pipe I in a threaded manner; the L-shaped brush plate is provided with a pair of brush hairs, the long side of the L-shaped brush plate is provided with brush hairs, and one end of the short side of the L-shaped brush plate is provided with a connecting ring; the motor I is fixedly connected to one side of the box body I through a motor seat, a chain wheel is arranged at the output end of the motor I, and the output end of the motor I penetrates through a through hole in the box body I and is fixedly connected with a connecting ring on the short side of the L-shaped brush plate; one end of the connecting shaft is provided with a chain wheel, and the other end of the connecting shaft penetrates through a through hole in the box body I and is fixedly connected with a connecting ring on the short side of the other L-shaped brush plate; the chain wheel on the output end of the motor I is connected with the chain wheel on the connecting shaft through a chain; the mounting plate is fixedly connected to one side of the box body I through bolts, and the ash removing hopper penetrates through the mounting plate and is arranged below the filter vat.
The desulfurization device comprises a desulfurization tower, a connecting pipe, an electric valve I, an air return pipe, an electric valve II, an air outlet pipe, an induced draft fan and a PH sensor; the bottom of the desulfurizing tower is fixedly connected with a connecting hole at the bottom of the box body I through a connecting pipe; the induced draft fan air inlet is connected with the top of the desulfurization tower through a pipeline, and a PH sensor is arranged on the pipeline connecting the induced draft fan with the desulfurization tower; the air outlet of the induced draft fan penetrates through the through hole in the top cover through the air outlet pipe and is arranged at the bottom of the washing box, and the electric valve II is fixedly connected with the air outlet pipe; one end of the air return pipe is connected with the connecting pipe, the other end of the air return pipe is fixedly connected with the air outlet pipe, and the electric valve I is fixedly connected with the air return pipe.
The cleaning device comprises a top cover, an air outlet, a wire connecting pipe, a mounting box, an access door, a switch box, a washing box, a filtering box, a water outlet, a water inlet, a water pump, a spray pipe and a water inlet pipe; one side of the top cover is fixedly connected with the installation box, the top cover and the installation box are fixedly connected to the top of the washing box, a plurality of through holes are formed in the top cover, and an air outlet and a wire connecting pipe are arranged above the top cover; the access door is connected to one side of the installation box through a hinge, the switch box is fixedly connected to the access door, and one end of the wiring pipe is connected to the top of the installation box; the water inlet is fixedly connected to one side of the washing box, and the water outlet is fixedly connected to the bottom of the washing box; the filter box is fixedly connected to the bottom of the washing box; the water pump is arranged in the installation box; one end of the water inlet pipe is arranged in the filter box, and the other end of the water inlet pipe is fixedly connected with the water inlet of the water pump; the water outlet of the water pump is fixedly connected with a plurality of spray pipes through pipelines, and the spray pipes are provided with a plurality of spray heads.
Compared with the prior art, the utility model has the beneficial effects that:
1) The supporting plate plays a role in supporting the ceramic filter tube, and the filter barrel and the ceramic filter tube play a role in filtering dust in waste gas; the motor I is started, and a chain wheel on the output end of the motor I drives the connecting shaft to rotate, so that an L-shaped brush plate fixedly connected to the output end of the motor I and one end of the connecting shaft bypasses the filter vat to brush dust attached to the surface of the filter vat; the ash cleaning hopper is arranged below the filter vat, so that dust brushed from the filter vat by the L-shaped brush plate can be conveniently cleaned;
2) The waste gas is filtered by a filtering device, dust is filtered, the waste gas enters a desulfurizing tower through a connecting pipe for desulfurization, a draught fan extracts the desulfurized waste gas from the desulfurizing tower, a PH sensor detects that the desulfurized waste gas reaches the standard and enters a washing box through an air outlet pipe, a signal is sent out to control an electric valve II to be closed when the PH sensor detects that the desulfurized waste gas does not reach the standard, and meanwhile, the electric valve I is opened to enable the waste gas to enter the desulfurizing tower from the connecting pipe for desulfurization again until the PH sensor detects that the acidity of the waste gas reaches the standard, and then a signal is sent out again to open the electric valve II to close the electric valve I, so that the standard waste gas enters the washing box;
3) The waste gas desulfurized by the desulfurization device enters the washing tank through the gas outlet pipe, and as the gas outlet pipe is submerged in water, water in the washing tank firstly washes the excessive alkaline substances in the waste gas and salts generated by the neutralization reaction, a water pump is started, water filtered by the filter tank is conveyed into a spray pipe by the water pump, the spray pipe sprays and washes the excessive alkaline substances in the waste gas and the salts generated by the neutralization reaction, and finally the waste gas is discharged from the gas outlet.
Drawings
FIG. 1 is a schematic diagram of a sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device;
FIG. 2 is a schematic view of the internal structure of the filter device of FIG. 1;
FIG. 3 is a schematic cross-sectional structure of the cleaning apparatus and a schematic structure of the desulfurization apparatus of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the cleaning apparatus of FIG. 1;
FIG. 5 is a schematic view showing the construction of the desulfurization apparatus and the cleaning apparatus of FIG. 1;
in the figure: 1. a filtering device; 101. a motor I; 1011. an L-shaped brush plate; 102. a connecting shaft; 103. a ceramic filter tube; 104. a connecting pipe I; 105. a filter vat; 106. a box body I; 1061. an air inlet; 1062. a support plate; 1063. an ash removal bucket; 1064. a mounting plate; 2. a desulfurizing device; 201. a desulfurizing tower; 2011. a connecting pipe; 202. an electric valve I; 2021. an air return pipe; 203. an electric valve II; 2031. an air outlet pipe; 204. an induced draft fan; 205. a PH sensor; 3. a cleaning device; 301. a top cover; 3011. an air outlet; 3012. a wire connection tube; 302. a mounting box; 3021. an access door; 3022. a switch box; 303. a washing box; 3031. a filter box; 3032. a water outlet; 3033. a water inlet; 304. a water pump; 3041. a shower pipe; 3042. a water inlet pipe.
Detailed Description
In order to facilitate understanding of those skilled in the art, the technical scheme of the present utility model will be further specifically described below with reference to fig. 1 to 5.
A sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device comprises a filtering device 1, a desulfurizing device 2 and a cleaning device 3; the industrial waste gas treatment is sequentially carried out from the beginning to the end of the industrial waste gas treatment by a filter device 1, a desulfurization device 2 and a cleaning device 3, wherein the filter device 1 is connected with the desulfurization device 2 through a pipeline, and the desulfurization device 2 is connected with the cleaning device 3 through a pipeline; the filtering device 1 is fixedly connected to one side of the cleaning device 3; the desulfurization device 2 is arranged on one side of the filtering device 1 and one side of the cleaning device 3;
the filtering device 1 comprises a motor I101, an L-shaped brush plate 1011, a connecting shaft 102, a ceramic filtering pipe 103, a connecting pipe I104, a filtering barrel 105, a box body I106, an air inlet 1061, a supporting plate 1062, an ash removing hopper 1063 and a mounting plate 1064; one side of the box body I106 is provided with a through hole, the bottom of the other side is provided with a connecting hole, and a baffle is arranged in the box body I106; the support plate 1062 is provided with a pair, the support plate 1062 is fixedly connected between the baffle plate in the box body I106 and the box body I106, and the support plate 1062 plays a role in supporting the ceramic filter tube 103; the connecting pipes I104 are provided with a pair, and the connecting pipes I104 are fixedly connected to a baffle plate in the box body I106; the filter vat 105 and the ceramic filter tube 103 are respectively provided with a pair, the filter vat 105 and the ceramic filter tube 103 are respectively connected with the two sides of the connecting tube I104 in a threaded manner, and the filter vat 105 and the ceramic filter tube 103 play a role in filtering dust in waste gas; the L-shaped brush plate 1011 is provided with a pair of brush hairs, the long side of the L-shaped brush plate 1011 is provided with brush hairs, and one end of the short side is provided with a connecting ring; the motor I101 is fixedly connected to one side of the box body I106 through a motor seat, a chain wheel is arranged at the output end of the motor I101, and the output end of the motor I101 penetrates through a through hole in the box body I106 and is fixedly connected with a connecting ring on the short side of the L-shaped brush plate 1011; one end of the connecting shaft 102 is provided with a chain wheel, and the other end of the connecting shaft passes through a through hole on the box body I106 and is fixedly connected with a connecting ring on the short side of the other L-shaped brush plate 1011; the chain wheel on the output end of the motor I101 is connected with the chain wheel on the connecting shaft 102 through a chain; the motor I101 is started, and a chain wheel on the output end of the motor I101 drives the connecting shaft 102 to rotate, so that the L-shaped brush plate 1011 fixedly connected with the output end of the motor I101 and one end of the connecting shaft 102 rotates around the filter vat 105 to brush off dust attached to the surface of the filter vat 105. The mounting plate 1064 is fixedly connected to one side of the box body I106 through bolts, and the ash cleaning hopper 1063 penetrates through the mounting plate 1064 and is arranged below the filter vat 105, so that dust brushed off from the filter vat 105 by the L-shaped brush plate 1011 can be cleaned conveniently.
The desulfurization device 2 comprises a desulfurization tower 201, a connecting pipe 2011, an electric valve I202, an air return pipe 2021, an electric valve II 203, an air outlet pipe 2031, an induced draft fan 204 and a PH sensor 205; the bottom of the desulfurizing tower 201 is fixedly connected with a connecting hole at the bottom of the box body I106 through a connecting pipe 2011; an air inlet of the induced draft fan 204 is connected with the top of the desulfurizing tower 201 through a pipeline, and a PH sensor 205 is arranged on the pipeline connecting the induced draft fan 204 with the desulfurizing tower 201; an air outlet of the induced draft fan 204 passes through a through hole in the top cover 301 through an air outlet pipe 2031 and is arranged at the bottom of the washing box 303, and an electric valve II 203 is fixedly connected with the air outlet pipe 2031; one end of the air return pipe 2021 is connected with a connecting pipe 2011, the other end of the air return pipe is fixedly connected with an air outlet pipe 2031, and an electric valve I202 is fixedly connected with the air return pipe 2021; after dust is filtered by the filtering device 1, the waste gas enters the desulfurizing tower 201 through the connecting pipe 2011 to be desulfurized, the induced draft fan 204 pumps the desulfurized waste gas out of the desulfurizing tower 201, the PH sensor 205 enters the washing box 303 through the air outlet pipe 2031 after reaching standards, the PH sensor 205 detects that the waste gas does not reach standards, the electric valve II 203 is controlled to be closed by sending a signal, meanwhile, the electric valve I202 is opened to enable the waste gas to enter the desulfurizing tower 201 from the connecting pipe 2011 to be desulfurized again until the PH sensor 205 detects that the acidity of the waste gas reaches standards, the electric valve II 203 is opened by sending a signal again, the electric valve I202 is closed, and the waste gas reaching standards enters the washing box 303.
The cleaning device 3 comprises a top cover 301, an air outlet 3011, a wiring pipe 3012, a mounting box 302, an access door 3021, a switch box 3022, a washing box 303, a filtering box 3031, a water outlet 3032, a water inlet 3033, a water pump 304, a spray pipe 3041 and a water inlet pipe 3042; one side of the top cover 301 is fixedly connected with the installation box 302, the top cover 301 and the installation box 302 are fixedly connected to the top of the washing box 303, a plurality of through holes are formed in the top cover 301, and an air outlet 3011 and a wiring pipe 3012 are arranged above the top cover 301; the access door 3021 is connected to one side of the installation box 302 through a hinge, the switch box 3022 is fixedly connected to the access door 3021, and one end of the wiring tube 3012 is connected to the top of the installation box 302; the water inlet 3033 is fixedly connected to one side of the washing box 303, and the water outlet 3032 is fixedly connected to the bottom of the washing box 303; the filter box 3031 is fixedly connected to the bottom of the washing box 303; the water pump 304 is arranged inside the mounting box 302; one end of the water inlet pipe 3042 is arranged in the filter box 3031, and the other end of the water inlet pipe is fixedly connected with a water inlet of the water pump 304; the water outlet of the water pump 304 is fixedly connected with a plurality of spray pipes 3041 through pipelines, and a plurality of spray heads are arranged on the spray pipes 3041; the waste gas desulfurized by the desulfurization device 2 enters the washing box 303 through the air outlet pipe 2031, and as the air outlet pipe is immersed in water, the water in the washing box 303 firstly washes the redundant alkaline substances in the waste gas and the salts generated by the neutralization reaction, the water pump 304 is started, the water filtered by the filter box 3031 is conveyed into the spray pipe 3041 by the water pump 304, the spray pipe 3041 sprays and washes the redundant alkaline substances in the waste gas and the salts generated by the neutralization reaction, and finally the waste gas is discharged from the air outlet 3011.
A sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device has the following working processes:
firstly, filtering dust in the waste gas by a filtering device, then, desulfurizing the waste gas in a desulfurizing device, and finally, washing alkaline substances remained in the waste gas in the desulfurizing process and salts generated by neutralization reaction in a cleaning device; the detailed process is that the waste gas enters the box body I through the air inlet, dust is filtered by the filter barrel and the ceramic filter pipe, and then enters the desulfurizing tower through the connecting pipe for desulfurization; the induced draft fan draws the waste gas after desulfurization out of the desulfurization tower, the PH sensor detects that the waste gas reaches the standard and then enters the washing box through the gas outlet pipe, the PH sensor detects that the waste gas does not reach the standard and then sends out a signal to control the electric valve II to be closed, meanwhile, the electric valve I is opened to enable the waste gas to enter the desulfurization tower from the connecting pipe again for desulfurization until the PH sensor detects that the acidity of the waste gas reaches the standard, then the PH sensor sends out a signal again to open the electric valve II, and the electric valve I is closed to enable the waste gas reaching the standard to enter the washing box through the gas outlet pipe; because the air outlet pipe is immersed in water, the water in the washing tank firstly washes the excessive alkaline substances in the waste gas and the salts generated by the neutralization reaction, the water pump is started, the water filtered by the filter tank is conveyed into the spray pipe by the water pump, the spray pipe sprays and washes the excessive alkaline substances in the waste gas and the salts generated by the neutralization reaction, and finally the waste gas is discharged from the air outlet.
The foregoing is merely illustrative and explanatory of the utility model, as it is well within the scope of the utility model as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the utility model as defined in the accompanying claims.
Claims (3)
1. A sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device comprises a filtering device, a desulfurizing device and a cleaning device; the industrial waste gas treatment process comprises the steps of sequentially passing through a filtering device, a desulfurizing device and a cleaning device from the beginning to the end of industrial waste gas treatment, wherein the filtering device is connected with the desulfurizing device through a pipeline, and the desulfurizing device is connected with the cleaning device through a pipeline; the filter device is characterized in that the filter device is fixedly connected to one side of the cleaning device; the desulfurization device is arranged at one side of the filtering device and one side of the cleaning device;
the filtering device comprises a motor I, an L-shaped brush plate, a connecting shaft, a ceramic filtering pipe, a connecting pipe I, a filtering barrel, a box body I, an air inlet, a supporting plate, an ash cleaning bucket and a mounting plate; one side of the box body I is provided with a through hole, the bottom of the other side is provided with a connecting hole, and a baffle is arranged in the box body I; the support plates are provided with a pair and fixedly connected between the baffle plate in the box body I and the box body I; the connecting pipes I are provided with a pair, and are fixedly connected to the baffle plate in the box body I; the filter vat and the ceramic filter pipe are respectively provided with a pair, and are respectively connected with two sides of the connecting pipe I in a threaded manner; the L-shaped brush plate is provided with a pair of brush hairs, the long side of the L-shaped brush plate is provided with brush hairs, and one end of the short side of the L-shaped brush plate is provided with a connecting ring; the motor I is fixedly connected to one side of the box body I through a motor seat, a chain wheel is arranged at the output end of the motor I, and the output end of the motor I penetrates through a through hole in the box body I and is fixedly connected with a connecting ring on the short side of the L-shaped brush plate; one end of the connecting shaft is provided with a chain wheel, and the other end of the connecting shaft penetrates through a through hole in the box body I and is fixedly connected with a connecting ring on the short side of the other L-shaped brush plate; the chain wheel on the output end of the motor I is connected with the chain wheel on the connecting shaft through a chain; the mounting plate is fixedly connected to one side of the box body I through bolts, and the ash removing hopper penetrates through the mounting plate and is arranged below the filter vat.
2. The sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device according to claim 1, wherein the desulfurizing device comprises a desulfurizing tower, a connecting pipe, an electric valve I, an air return pipe, an electric valve II, an air outlet pipe, an induced draft fan and a PH sensor; the bottom of the desulfurizing tower is fixedly connected with a connecting hole at the bottom of the box body I through a connecting pipe; the induced draft fan air inlet is connected with the top of the desulfurization tower through a pipeline, and a PH sensor is arranged on the pipeline connecting the induced draft fan with the desulfurization tower; the air outlet of the induced draft fan penetrates through the through hole in the top cover through the air outlet pipe and is arranged at the bottom of the washing box, and the electric valve II is fixedly connected with the air outlet pipe; one end of the air return pipe is connected with the connecting pipe, the other end of the air return pipe is fixedly connected with the air outlet pipe, and the electric valve I is fixedly connected with the air return pipe.
3. The sulfur-containing industrial waste gas filtering and desulfurizing cleaning device according to claim 1, wherein the cleaning device comprises a top cover, an air outlet, a wiring pipe, a mounting box, an access door, a switch box, a washing box, a filter box, a water outlet, a water inlet, a water pump, a spray pipe and a water inlet pipe; one side of the top cover is fixedly connected with the installation box, the top cover and the installation box are fixedly connected to the top of the washing box, a plurality of through holes are formed in the top cover, and an air outlet and a wire connecting pipe are arranged above the top cover; the access door is connected to one side of the installation box through a hinge, the switch box is fixedly connected to the access door, and one end of the wiring pipe is connected to the top of the installation box; the water inlet is fixedly connected to one side of the washing box, and the water outlet is fixedly connected to the bottom of the washing box; the filter box is fixedly connected to the bottom of the washing box; the water pump is arranged in the installation box; one end of the water inlet pipe is arranged in the filter box, and the other end of the water inlet pipe is fixedly connected with the water inlet of the water pump; the water outlet of the water pump is fixedly connected with a plurality of spray pipes through pipelines, and the spray pipes are provided with a plurality of spray heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320365051.9U CN219580232U (en) | 2023-03-02 | 2023-03-02 | Sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320365051.9U CN219580232U (en) | 2023-03-02 | 2023-03-02 | Sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device |
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| Publication Number | Publication Date |
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| CN219580232U true CN219580232U (en) | 2023-08-25 |
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| CN202320365051.9U Active CN219580232U (en) | 2023-03-02 | 2023-03-02 | Sulfur-containing industrial waste gas filtering, desulfurizing and cleaning device |
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| CN (1) | CN219580232U (en) |
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2023
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