CN218589994U

CN218589994U - Exhaust treatment device for filtering exhaust particles

Info

Publication number: CN218589994U
Application number: CN202223006651.0U
Authority: CN
Inventors: 陈振浩; 丁雯; 辛晓琬; 王陆游; 田生生; 杨臻慧
Original assignee: Zhongke Testing Technology Service Jiaxing Co ltd
Current assignee: Zhongke Testing Technology Service Jiaxing Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-10
Anticipated expiration: 2032-11-11

Abstract

The utility model provides a filter exhaust treatment device of exhaust particulate matter relates to exhaust treatment device technical field, which comprises an outer shell, the inside of shell is equipped with the filter vat and filters the box, intake pipe and the outlet duct that the intercommunication set up on the filter vat respectively through the pipeline with the outside of shell and the inside intercommunication setting of filtration box, be equipped with the filter in the filter box, the filter is equipped with a plurality ofly, the lateral wall of filter with the inner wall be assembled between/be connected between the filter box, the front of filtering the box is equipped with the chamber door, every top between the filter the inside clean mechanism that is equipped with of filtration box, the outer one end of leaning on of clean mechanism can be dismantled and be equipped with the connecting axle, the medial surface and every of connecting axle clean mechanism's one end be assembled between. The utility model discloses a cooperation of clean mechanism and washing mechanism realizes effectively clearing up the operation to the filter surface under the condition of not demolising the filter.

Description

Exhaust treatment device for filtering exhaust particles

Technical Field

The utility model relates to a waste gas treatment device technical field especially relates to a filter exhaust treatment device of exhaust gas particulate matter.

Background

Gaseous pollutants industrially discharged in industrial waste gas are one of important sources of air pollution, especially, the pollution problems of high-energy-consumption enterprises are increasingly serious, the gaseous pollutants are one of the most typical pollution sources of the atmospheric environment in China at present, the haze phenomenon in the modern society is particularly serious and is closely related to the life of people, the haze mainly causes more particles in the atmosphere, most of the particles in the waste gas are removed when the large amount of particles in the waste gas are treated and recovered, absolute total recovery treatment is not achieved, and serious pollution is caused.

When filtering the particulate matter in the waste gas, the filter can be used usually, through filtering layer upon layer of a plurality of filters, realize filtering the big or small particulate matter of waste gas, but the filter that the exhaust-gas treatment equipment that generally has the filter inside usually sets up is fixed assembly, or be not convenient for dismantle, and does not have cleaning function, consequently the filter surface can be covered by the particulate matter after filtering after long-time the use to the influence is to the filtration efficiency of waste gas, consequently, the utility model provides a filter exhaust treatment device of waste gas particulate matter to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a filter exhaust treatment device of exhaust gas particulate matter, this filter exhaust treatment device of exhaust gas particulate matter pass through the cooperation of clean mechanism and washing mechanism, realize carrying out effective clearance operation to the filter surface under the condition of not demolising the filter.

In order to solve the problem, the utility model provides a filter exhaust treatment device of exhaust particulate matter, which comprises an outer shell, the inside of shell is equipped with the filter vat and filters the box, the intake pipe and the outlet duct that the intercommunication set up on the filter vat respectively through the pipeline with the outside of shell and the inside intercommunication setting of filtration box, be equipped with the filter in the filter box, the filter is equipped with a plurality ofly, the lateral wall of filter with the inner wall be assembled between the box is filtered, the front of filtering the box is equipped with the chamber door, every top between the filter the inside cleaning mechanism that is equipped with of box, the outer one end of leaning on of cleaning mechanism can be dismantled and be equipped with the connecting axle, the medial surface and every of connecting axle the one end be assembled between the cleaning mechanism, be equipped with the flushing mechanism on the cleaning mechanism, flushing mechanism and outside water source intercommunication setting, the cleaning mechanism slides and sets up on the inner wall of filtering the box, the blowdown groove runs through the blow off pipe the blow off groove filter box and shell and set up with outside intercommunication, can dismantle and be equipped with the closing plate on the blowdown groove, one side intercommunication of filtering the box is equipped with the exhaust pipe, the one end of blow off groove runs through the shell extends outside.

The further improvement lies in that: the cleaning mechanism comprises a cleaning pipe and two cleaning brushes, wherein the two cleaning brushes are symmetrically arranged on two sides of the cleaning pipe and are in contact with the filter plates on the two sides.

The further improvement lies in that: the washing mechanism comprises a spray pipe and a spray head, the spray pipe is assembled and arranged in the cleaning pipe, the spray head is provided with a plurality of spray pipes and communicated with the spray pipe, one end of the spray head penetrates through the cleaning pipe and extends outside, and the spray head is arranged on the side wall of the cleaning pipe on the inner side of the cleaning brush.

The further improvement lies in that: the connecting axle is hollow pipeline structure, the one end and the outside water source intercommunication setting of connecting axle, the medial surface of connecting axle is equipped with a plurality of installation heads, the one end of spray tube with install the head assembly intercommunication.

The further improvement lies in that: the inner wall of the filtering box body is provided with a sliding groove, one end, close to the inner, of the cleaning pipe is in clamping and sliding assembly with the sliding groove, and one end, close to the outer, of the cleaning pipe is in clamping assembly connection with the upper portion of the inner wall of the filtering box body through an installation buckle.

The further improvement lies in that: the sewage discharge groove is formed in the position, close to one side of the box door, of the filtering box body and below the filtering plate, one end of the sealing plate is rotatably connected with the inner wall of the filtering box body, and the other end of the sealing plate is assembled with the sewage discharge groove in a clamping mode.

The further improvement lies in that: the lower end of the air inlet pipe on the filter vat extends to the lower part of the water body in the filter vat, and the lower end of the air outlet pipe is arranged above the water body and is not in contact with the water body.

The utility model has the advantages that: this filter exhaust treatment device connecting axle of exhaust gas particulate matter assembles the one end of every clean mechanism, through the pulling connecting axle downwards after the assembly is accomplished, the realization strikes off the operation to the impurity on the surface of filter, the clearance in-process, the mechanism washes the operation to the filter plate surface through washing that sets up, be convenient for wash impurity down, flow to the below down along the rivers, and blowdown groove and blow off pipe through setting up, filter box and shell with sewage discharge, reach effectual clearance effect, after the clearance is accomplished, use the closing plate to seal the assembly to the blowdown groove, avoid the operation in-process, exhaust gas directly passes between the one deck filter gets into next filter through the blowdown groove, thereby guaranteed the filtration quality to exhaust gas.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is the internal structure schematic diagram of the filtering box of the present invention.

Fig. 3 is a perspective view of the filtering box of the present invention.

Fig. 4 is an assembly perspective view of the cleaning mechanism and the flushing mechanism of the present invention.

Wherein: 1. a housing; 2. a filter vat; 3. a filtering box body; 4. an air inlet pipe; 5. an air outlet pipe; 6. a filter plate; 7. a box door; 8. a connecting shaft; 9. a sewage draining groove; 10. a blow-off pipe; 11. a sealing plate; 12. an exhaust duct; 13. cleaning the tube; 14. a cleaning brush; 15. a nozzle; 16. a spray head; 17. a mounting head; 18. a chute; 19. and (6) installing a buckle.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments are combined to further detail the present invention, and the present embodiment is only used to explain the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the drawings of fig. 1, 2, 3 and 4, the embodiment provides a waste gas treatment device for filtering waste gas particles, which comprises a shell 1, wherein a filter vat 2 and a filter box body 3 are arranged inside the shell 1, an air inlet pipe 4 and an air outlet pipe 5 which are communicated with the filter vat 2 are respectively communicated with the outside of the shell 1 and the inside of the filter box body 3 through pipelines, a plurality of filter plates 6 are arranged in the filter box body 3, the side walls of the filter plates 6 are assembled and connected with the inner wall of the filter box body 3, a box door 7 is arranged on the front surface of the filter box body 3, a cleaning mechanism is arranged inside the filter box body 3 above each filter plate 6, a connecting shaft 8 is detachably arranged at one end of the cleaning mechanism close to the outside, the inner side surface of the connecting shaft 8 is assembled and connected with one end of each cleaning mechanism, and a flushing mechanism is arranged on the cleaning mechanism, the washing mechanism is communicated with an external water source, the cleaning mechanism is arranged on the inner wall of the filtering box body 3 in a sliding manner, a sewage discharge groove 9 is arranged below the filtering box body 3, the sewage discharge groove 9 penetrates through the filtering box body 3 and the shell 1 through a sewage discharge pipe 10 and is communicated with the outside, a sealing plate 11 is detachably arranged on the sewage discharge groove 9, an exhaust pipe 12 is communicated with one side of the filtering box body 3, one end of the exhaust pipe 12 penetrates through the shell 1 and extends outside, when the waste gas with particles is filtered, the waste gas can be guided into the filtering barrel 2, the filtering barrel 2 is filled with water, the waste gas is guided into the water, most of the particles in the waste gas can be directly contacted with the water to sink, other waste gas can be guided out of the filtering barrel 2 through the exhaust end and enter the filtering box body 3, and is filtered layer by layer through a plurality of filtering plates 6 inside the filtering box body 3, reach the effective filter effect to the particulate matter in the waste gas, waste gas after the filtration passes through exhaust pipe 12 and discharges, and the surface of the filter 6 that is used for filtering waste gas in the filter box 3 can be covered by the particulate matter in long-time filter process, thereby influence the filter effect, the clean mechanism that the accessible set up strikes off the surface of every filter 6, before the clearance, through opening chamber door 7, make clean mechanism expose outside, use connecting axle 8 to assemble the one end of every clean mechanism, through downwards pulling connecting axle 8 after the assembly is accomplished, realize scraping the operation to the impurity on the surface of filter 6, the clearance in-process, wash the operation to filter 6 surface through the washing mechanism that sets up, be convenient for wash impurity down, flow to the bottom along the rivers, and through blowdown groove 9 and the blow off pipe 10 that set up, discharge sewage filter box 3 and shell 1, reach effectual clearance effect, after the clearance is accomplished, use closing plate 11 to seal assembly blowdown groove 9, avoid in the operation, waste gas passes through blowdown groove 9 directly and passes between the one deck 6, thereby the waste gas filtration quality is guaranteed to the filter 6.

The cleaning mechanism comprises a cleaning pipe 13 and cleaning brushes 14, the cleaning brushes 14 are arranged in two and symmetrical positions on two sides of the cleaning pipe 13 and on two sides of the cleaning pipe 6, and the cleaning brushes 14 are symmetrically arranged, so that the filter plates 6 on two adjacent sides can be cleaned simultaneously.

The washing mechanism comprises a spray pipe 15 and a spray head 16, the spray pipe 15 is assembled in the cleaning pipe 13, the spray head 16 is provided with a plurality of spray pipes 15 which are communicated, one end of the spray head 16 penetrates through the cleaning pipe 13 and extends outside, the spray head 16 is arranged on the side wall of the cleaning pipe 13 on the inner side of the cleaning brush 14, the spray pipe 15 is arranged in the cleaning pipe 13 and matched with the spray head 16, so that the side wall of the filter plate 6 can be washed when the cleaning brush 14 is used for washing, and the washing effect is better.

The utility model discloses a filter plate, including connecting axle 8, mounting head 17, spray tube 15, connecting axle 8, the medial surface of connecting axle 8 is equipped with a plurality of mounting heads 17, the one end of spray tube 15 with mounting heads 17 assembly intercommunication, through the connecting axle 8 that sets up, be convenient for provide the water source for spray tube 15, simultaneously, the staff of being convenient for connects a plurality of mechanisms of washing as a whole through connecting axle 8, and then through the operation to connecting axle 8, can realize the concurrent operation to all mechanisms of washing to the cleaning efficiency to filter 6 has been increased.

The inner wall of filtering box 3 is equipped with spout 18, clean pipe 13 lean on interior one end with the assembly of sliding of spout 18 block, clean pipe 13 lean on outer one end detain 19 through the installation with filter box 3 inner wall top block be assembled between/be connected, slide through the one end with clean pipe 13 and spout 18 block for clean pipe 13 can be the horizontality all the time at last under-sliding process, detain 19 through the installation that sets up, be convenient for assemble the inside top of filtering box 3 with clean pipe 13 when not using, avoid causing the hindrance to gaseous filtration.

The blowdown groove 9 sets up filter box 3 is close to the chamber door 7 one side the below of filter 6, the one end of closing plate 11 with filter box 3's inner wall rotates to be connected, the other end with the block assembly of blowdown groove 9, before clearing up the operation, the accessible separates the one end of closing plate 11 and blowdown groove 9 to rotate closing plate 11, make its laminating filter box 3's inner wall, thereby be convenient for the hydrologic cycle, otherwise carry out the block assembly between closing plate 11 and the blowdown groove 9.

4 lower extremes of intake pipe on the filter vat 2 extend to water below in the filter vat 2, the lower extreme setting of outlet duct 5 is in the water top and not with the water contact, through the filter vat 2 that sets up, can with water direct contact after waste gas passes through intake pipe 4 entering water for heavier particulate matter is directly heavy water, and light gas is discharged from outlet duct 5.

When the waste gas treatment device for filtering the waste gas particles filters waste gas with particles, the waste gas can be guided into the filter barrel 2, the filter barrel 2 is filled with water, the waste gas is guided into the water, most of the particles in the waste gas can directly contact with the water to sink, other waste gas can be guided out of the filter barrel 2 through the exhaust end and enter the filter box body 3, the filter plates 6 in the filter box body 3 are filtered layer by layer, the effective filtering effect on the particles in the waste gas is achieved, the filtered waste gas is discharged through the exhaust pipe 12, the surfaces of the filter plates 6 for filtering the waste gas in the filter box body 3 can be covered by the particles in the long-time filtering process, so that the filtering effect is influenced, the surfaces of each filter plate 6 can be scraped by the cleaning mechanism, before cleaning, through opening chamber door 7, make clean mechanism expose outside, use connecting axle 8 to assemble every clean mechanism's one end, through downwards pulling connecting axle 8 after the assembly is accomplished, the realization strikes off the operation to the impurity on the surface of filter 6, the clearance in-process, wash the mechanism through setting up and wash the operation to filter 6 surfaces, be convenient for wash impurity down, flow to the below along the rivers, and through blowdown groove 9 and the blow off pipe 10 that sets up, with sewage discharge filter box 3 and shell 1, reach effectual clearance effect, after the clearance is accomplished, use closing plate 11 to carry out seal assembly to blowdown groove 9, avoid the operation in-process, waste gas directly passes between one deck filter 6 gets into next filter 6 through blowdown groove 9, thereby the filtration quality to waste gas has been guaranteed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An exhaust treatment device for filtering exhaust particulates, characterized in that: comprises a shell (1), a filter barrel (2) and a filter box body (3) are arranged inside the shell (1), an air inlet pipe (4) and an air outlet pipe (5) which are communicated with the filter barrel (2) are respectively communicated with the outside of the shell (1) and the inside of the filter box body (3) through pipelines, a filter plate (6) is arranged in the filter box body (3), the filter plate (6) is provided with a plurality of filter plates, the side wall of the filter plate (6) is assembled and connected with the inner wall of the filter box body (3), the front side of the filter box body (3) is provided with a box door (7), each filter plate (6) is arranged above the filter box body (3), a cleaning mechanism is arranged inside the filter box body (3), the outer end of the cleaning mechanism is detachably provided with a connecting shaft (8), the inner side surface of the connecting shaft (8) is assembled and connected with one end of each cleaning mechanism, a flushing mechanism is arranged on the cleaning mechanism, the flushing mechanism is communicated and arranged with an external water source, the cleaning mechanism is arranged on the inner wall of the filter box body (3) in a sliding way, a sewage draining groove (9) is arranged below the filter box body (3) and is communicated with the filter box body (3) through a sealing plate (10), and a sewage draining groove (11), one side intercommunication of filtering box (3) is equipped with exhaust pipe (12), the one end of exhaust pipe (12) is run through shell (1) and extend outside.

2. An exhaust treatment device for filtering exhaust particulates according to claim 1, wherein: the cleaning mechanism comprises a cleaning pipe (13) and cleaning brushes (14), wherein the two cleaning brushes (14) are symmetrically arranged on two sides of the cleaning pipe (13) and are in contact with the filter plates (6) on the two sides.

3. An exhaust treatment device for filtering exhaust particulates according to claim 2, wherein: the washing mechanism comprises a spray pipe (15) and a spray head (16), the spray pipe (15) is assembled in the cleaning pipe (13), the spray head (16) is provided with a plurality of spray pipes (15) which are communicated with the spray pipe (16), one end of the spray head (16) penetrates through the cleaning pipe (13) and extends outside, and the spray head (16) is arranged on the side wall of the cleaning pipe (13) on the inner side of the cleaning brush (14).

4. An exhaust treatment device for filtering exhaust particulates according to claim 3, wherein: connecting axle (8) are hollow pipeline structure, the one end and the outside water source intercommunication setting of connecting axle (8), the medial surface of connecting axle (8) is equipped with a plurality of installation heads (17), the one end of spray tube (15) with installation head (17) assembly intercommunication.

5. The exhaust gas treatment device for filtering exhaust particulate matter of claim 4, wherein: the inner wall of filtering box body (3) is equipped with spout (18), clean pipe (13) lean on interior one end with spout (18) block sliding assembly, the outer one end of leaning on of clean pipe (13) through the installation detain (19) with filter box body (3) inner wall top block be connected with.

6. An exhaust treatment device for filtering exhaust particulates according to claim 5, wherein: the sewage discharge groove (9) is formed in the position, close to one surface of the box door (7), of the filtering box body (3) and below the filtering plate (6), one end of the sealing plate (11) is rotatably connected with the inner wall of the filtering box body (3), and the other end of the sealing plate is assembled with the sewage discharge groove (9) in a clamping mode.

7. An exhaust treatment device for filtering exhaust particulates according to claim 1, wherein: the lower end of an air inlet pipe (4) on the filter vat (2) extends to the lower part of the water body in the filter vat (2), and the lower end of an air outlet pipe (5) is arranged above the water body and is not contacted with the water body.