CN111530185A - Catalytic combustion waste gas treatment device with baffle plate structure and method - Google Patents
Catalytic combustion waste gas treatment device with baffle plate structure and method Download PDFInfo
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- CN111530185A CN111530185A CN202010385390.4A CN202010385390A CN111530185A CN 111530185 A CN111530185 A CN 111530185A CN 202010385390 A CN202010385390 A CN 202010385390A CN 111530185 A CN111530185 A CN 111530185A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The invention discloses a catalytic combustion waste gas treatment device with a baffle plate structure in the technical field of waste gas treatment equipment, which comprises a waste gas treatment equipment body, wherein a heat exchanger is arranged on the left side of an inner cavity of the waste gas treatment equipment body, the outer wall of the right side of the heat exchanger is fixedly connected with a pipeline, the inner cavity of the pipeline is provided with baffle plates, the right end of the pipeline is communicated with a catalytic bed, the outer wall of the front side of the pipe body is provided with an opening, the inner wall of the bottom of the front side of the opening is hinged with a movable plate, the outer wall of the top of the movable plate is fixedly connected with a telescopic device, the outer wall of the top of the pipe body is fixedly connected with a support rod, the outer wall of the front side of the support rod is fixedly connected with a lantern ring, the lantern ring is sleeved on the outer wall of the telescopic device, the baffle plate can be conveniently taken out for cleaning, overhauling or replacing.
Description
Technical Field
The invention relates to the technical field of waste gas treatment equipment, in particular to a catalytic combustion waste gas treatment device with a baffle structure and a method.
Background
Along with the increasing attention on environmental protection, the quality requirement of waste gas emission is gradually increased, when the catalytic combustion treatment equipment is used for treating waste gas, a baffle plate structure is required to be used for changing the flow direction of gas, a large number of impurities are easily accumulated on the surface of the baffle plate in the long-term use process, so that the baffle plate is easy to block, and needs to be regularly cleaned.
Disclosure of Invention
The present invention is directed to a catalytic combustion exhaust gas treatment device and method with baffle structure to solve the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a catalytic combustion exhaust treatment device with a baffle plate structure comprises an exhaust treatment equipment body, wherein the left side outer wall of the exhaust treatment equipment body is fixedly connected with a flame arrester, the left side outer wall of the flame arrester is fixedly connected with an air inlet pipe, the left side of an inner cavity of the exhaust treatment equipment body is provided with a heat exchanger, the left side outer wall of the heat exchanger is communicated with the right side outer wall of the flame arrester through a connecting pipe, the right side outer wall of the heat exchanger is fixedly connected with a pipeline, a baffle plate is arranged in the inner cavity of the pipeline, the right end of the pipeline is communicated with a catalytic bed, the catalytic bed is fixedly arranged on the right side of the inner cavity of the exhaust treatment equipment body, the top outer wall of the catalytic bed is fixedly connected with a preheater, the right side outer wall of the exhaust treatment equipment body, the opening has been seted up to body front side outer wall, and opening front side bottom inner wall articulates there is the movable plate, movable plate top outer wall and telescoping device fixed connection, body top outer wall and bracing piece fixed connection, bracing piece front side outer wall and lantern ring fixed connection, and the lantern ring cover is on telescoping device's outer wall.
Preferably, the equal fixed mounting in bottom outer wall of intake pipe and blast pipe has the motor, filter left side outer wall is provided with the cleaning plate, cleaning plate left side outer wall and bull stick fixed connection, the bull stick left end all is provided with change gear with motor right side output, and is provided with the guide bar between the change gear of upper and lower both sides, both ends all are provided with the gear about the guide bar, and gear and change gear meshing.
Preferably, the telescopic device comprises a sleeve fixedly connected with the outer wall of the top of the movable plate, a movable rod is inserted into the top end of the inner cavity of the sleeve, a supporting spring is arranged between the bottom end of the movable rod and the inner wall of the bottom of the sleeve, the outer wall of the front side of the movable rod is fixedly connected with a pull rod, the front end of the pull rod extends to the outer wall of the front side of the sleeve, a limiting ring is sleeved on the outer wall of the pull rod, and a limiting groove is formed in the outer wall of the bottom of the front.
Preferably, the outer wall of the right part of the front side of the cleaning plate is provided with a groove, the inner cavity of the groove is provided with a scraper, the outer wall of the right side of the rotating rod is provided with a connecting groove, the inner cavity of the connecting groove is spliced with a connecting rod, and the right end of the connecting rod is fixedly connected with the outer wall of the left side of the scraper.
Preferably, the bottom outer walls of the air inlet pipe and the exhaust pipe are provided with collecting boxes, the top outer wall of each collecting box is fixedly connected with a clamping block, the bottom outer walls of the air inlet pipe and the exhaust pipe are provided with clamping grooves matched with the clamping blocks, the top ends of the clamping blocks are inserted into inner cavities of the clamping grooves in an inserting mode, the top outer wall of the front side of each collecting box is provided with a mounting opening, and the inner cavities of the mounting openings are fixedly provided with glass blocks.
Preferably, the length of the cross section of the moving plate is smaller than that of the cross section of the pipeline, the vertical section of the moving plate is semicircular, and the diameter of the moving plate is equal to the diameter of the inner cavity of the pipeline.
Preferably, the bottom inner walls of the air inlet pipe and the exhaust pipe are provided with supporting blocks, the top ends of the supporting blocks are fixedly connected with supporting rings, and the supporting rings are sleeved on the outer wall of the rotating rod.
Preferably, a method of a catalytic combustion exhaust gas treatment device having a baffle plate structure, comprising the steps of:
s1: the waste gas enters the heat exchanger through the gas inlet pipe and the flame arrester, then enters the catalytic bed, is subjected to catalytic combustion through the waste gas treatment equipment body, is treated, and is discharged from the exhaust pipe;
s2: when waste gas enters the gas inlet pipe or treated gas is discharged from the exhaust pipe, the waste gas is filtered by the filter, the waste gas entering the waste gas treatment equipment body is firstly subjected to primary treatment, and the treated waste gas is treated again, so that the quality of waste gas treatment is ensured;
s3: when waste gas or treated gas passes through the filter, the motor works to drive the lower side steering gear to rotate along with the upper side steering gear through the guide rod, so that the rotating rod drives the cleaning plate to rotate, the surface of the filter is scraped, and the filter is prevented from being blocked;
s4: when the baffle plate needs to be taken out, the pull rod is pulled downwards to move the moving rod out of the inner cavity of the sleeve ring, the moving plate is rotated to open the opening on the front side of the pipe body, and the baffle plate is taken out forwards to be cleaned, overhauled or replaced.
Compared with the prior art, the invention has the beneficial effects that:
1. the pull rod is moved downwards in the device, so that the moving rod is moved out of the inner cavity of the sleeve ring, the moving plate is disconnected with the pipe body, and the front side wall of the pipeline is opened, so that the baffle plate is conveniently taken out, the baffle plate is conveniently taken out for cleaning, overhauling or replacing, the working difficulty of workers is reduced, the gas circulation efficiency of the pipeline and the baffle plate is ensured, and the waste gas treatment efficiency is ensured;
2. the motor works to drive the turning gear to drive the rotating rod and the cleaning plate to rotate so as to scrape the surface of the filter, so that the surface of the filter is prevented from being blocked, the rotating rod drives the connecting rod to rotate through the friction force between the inner cavity of the rotating rod and the connecting rod, the scraper plate is used for cleaning the filter again, and the air intake or exhaust efficiency of the filter is ensured;
3. the collecting box is collected the impurity of sweeping down, conveniently concentrates on handling impurity to can observe the storage capacity of the inside impurity of collecting box through the glass piece, conveniently in time clear up the inside impurity of collecting box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic left-side view of the connection of the tubes to baffles of the present invention;
FIG. 3 is a schematic view of the connection structure of the filter and the cleaning plate according to the present invention;
fig. 4 is a schematic structural view of the telescopic device of the present invention.
In the figure: 1. an exhaust gas treatment device body; 2. an air inlet pipe; 3. a flame arrestor; 4. a heat exchanger; 5. a pipeline; 51. a pipe body; 52. moving the plate; 6. a baffle plate; 7. a catalytic bed; 8. an exhaust pipe; 9. a support bar; 10. a collar; 11. a telescoping device; 111. a support spring; 112. a sleeve; 113. a pull rod; 114. a travel bar; 12. a filter; 13. cleaning the plate; 14. a rotating rod; 15. a support block; 16. a motor; 17. a guide bar; 18. a collection box; 19. a glass block; 20. a squeegee; 21. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a catalytic combustion exhaust gas treatment device with baffle structure, please refer to FIG. 1, comprising an exhaust gas treatment device body 1;
referring to fig. 1, the left outer wall of a waste gas treatment device body 1 is fixedly connected with a flame arrester 3, the left outer wall of the flame arrester 3 is fixedly connected with an air inlet pipe 2, a heat exchanger 4 is arranged on the left side of an inner cavity of the waste gas treatment device body 1, the heat exchanger 4 is fixedly arranged on the left side of the inner cavity of the waste gas treatment device body 1, the left outer wall of the heat exchanger 4 is communicated with the right outer wall of the flame arrester 3 through a connecting pipe, the right outer wall of the heat exchanger 4 is fixedly connected with a pipeline 5, a baffle plate 6 is arranged in the inner cavity of the pipeline 5, the flowing direction of gas can be changed by utilizing the baffle plate 6, the heat transfer effect can be improved, the baffle plate 6 is fixed on the position of the baffle plate 6 through the friction force between the outer wall of the baffle plate 6 and the inner wall of the pipeline 5, the baffle, the outer wall of the top of the catalytic bed 7 is fixedly connected with the preheater, the outer wall of the right side of the waste gas treatment equipment body 1 is fixedly connected with the exhaust pipe 8, the outer wall of the right side of the catalytic bed 7 is communicated with the left end of the exhaust pipe 8, and electric equipment related to the device is electrically connected with an external power switch through a lead;
referring to fig. 1 and 2, the exhaust pipe 8 and the intake pipe 2 are provided with a filter 12 in their inner cavities, the filter 12 is fixedly installed in the exhaust pipe 8 and the intake pipe 2 to filter the gas entering and exiting, the filter 12 can be a screen or a filtering material such as an activated carbon layer, the front outer wall of the pipe 51 is opened with an opening, the bottom inner wall of the front side of the opening is hinged with a movable plate 52, the top outer wall of the movable plate 52 is fixedly connected with the telescopic device 11, the top outer wall of the pipe 51 is fixedly connected with the support rod 9, the front outer wall of the support rod 9 is fixedly connected with the sleeve ring 10, and the sleeve ring 10 is sleeved on the outer wall of the telescopic device 11, so that the telescopic device 11 and the movable plate 52 do not automatically rotate, the movable plate 52 is connected with the pipe 51, and the joint between the movable plate 52 and the pipe 51 is sealed to ensure that the gas does, when the telescopic device 11 is not contacted with the lantern ring 10, the fixed connection between the movable plate 52 and the pipe body 51 is disconnected, the movable plate 52 is rotated, the front side of the pipe body 51 is opened, the pipeline 5 is not required to be taken down when the baffle plate 6 is taken out, the baffle plate 6 is convenient to take out for maintenance, cleaning or replacement, the working difficulty of workers is reduced, the maintenance, cleaning or replacement efficiency of the baffle plate 6 is improved, the waste gas treatment equipment body 1 can be restored to work as soon as possible, the waste gas treatment efficiency is improved, the length of the cross section of the movable plate 52 is smaller than that of the cross section of the pipeline 5, the installation and fixation of the pipeline 5 cannot be influenced when the movable plate 52 is opened, the vertical section of the movable plate, the diameter of the moving plate 52 is equal to the diameter of the inner cavity of the pipeline 5, so that when the moving plate 52 is opened, the inner walls of the upper side and the lower side of the pipe body 51 are all positioned outside, and the baffle plate 6 can be moved forwards out of the inner cavity of the pipe body 51;
referring to fig. 1 and 3, a motor 16 is fixedly mounted on the outer walls of the bottom of the intake pipe 2 and the exhaust pipe 8, a cleaning plate 13 is disposed on the outer wall of the left side of the filter 12, one side of the cleaning plate 13, which is close to the filter 12, may be a brush, a sponge or a scraping plate for cleaning the surface of the filter 12 to prevent the filter 12 from being blocked, the outer wall of the left side of the cleaning plate 13 is fixedly connected to a rotating rod 14, a turning gear is disposed on the left end of the rotating rod 14 and the output end of the right side of the motor 16, the turning gear is fixedly connected to the rotating rod 14 and the output end of the motor 16, a guide rod 17 is disposed between the turning gears on the upper and lower sides, gears are disposed on the upper and lower ends of the guide rod 17, the gears are fixedly connected to the guide rod 17 and are engaged with the turning gear, the motor 16 operates to drive the turning gear on the upper side of the, the cleaning plate 13 is in surface contact with the filter 12 to clean the filter 12, supporting blocks 15 are arranged on the inner walls of the bottoms of the air inlet pipe 2 and the air outlet pipe 8, the supporting blocks 15 are fixedly connected with the inner walls of the air inlet pipe 2 and the air outlet pipe 8, the top ends of the supporting blocks 15 are fixedly connected with supporting rings, and the supporting rings are sleeved on the outer wall of the rotating rod 14 to support the rotating rod 14;
referring to fig. 4, the telescopic device 11 includes a sleeve 112 fixedly connected to the outer wall of the top of the movable plate 52, a movable rod 114 is inserted into the top end of the inner cavity of the sleeve 112, the sleeve 10 is sleeved on the outer wall of the movable rod 114, the movable rod 114 can only move up and down, a support spring 111 is disposed between the bottom end of the movable rod 114 and the inner wall of the bottom of the sleeve 112, the support spring 111 is fixedly connected to the outer wall of the movable rod 114 and the inner wall of the sleeve 112, the outer wall of the front side of the movable rod 114 is fixedly connected to a pull rod 113, the front end of the pull rod 113 extends to the outer wall of the front side of the sleeve 112, a sliding slot is formed at the connection portion between the sleeve 112 and the pull rod 113, the pull rod 113 can move up and down, the pull rod 113 is pulled downward, the movable rod 114 is moved out from the inner cavity of the sleeve 10 to disconnect the movable plate 52 from the tube 51, the moving rod 114 cannot be automatically reset, so that the moving plate 52 is convenient to rotate to open or close, when the moving plate 52 is closed, the limiting ring is moved out of the inner cavity of the limiting groove, the moving rod 114 is upwards inserted into the inner cavity of the sleeve ring 10 through expansion of the supporting spring 111, the limiting ring is sleeved on the outer wall of the pull rod 113, and the outer wall of the bottom of the front side of the sleeve 112 is provided with the limiting groove;
referring to fig. 3, a groove is formed in the right outer wall of the front side of the cleaning plate 13, a scraper 20 is arranged in an inner cavity of the groove, one side of the scraper 20, which is close to the filter 12, can be a brush or a sponge, a connecting groove is formed in the right outer wall of the rotating rod 14, a connecting rod 21 is inserted into the inner cavity of the connecting groove, the connecting rod 21 can rotate in the inner cavity of the connecting groove, the right end of the connecting rod 21 is fixedly connected with the left outer wall of the scraper 20, when the rotating rod 14 rotates, the scraper 20 and the rotating rod 14 can rotate synchronously or asynchronously through friction between the outer wall of the connecting rod 21 and the inner wall of the connecting groove, the cleaning effect is increased, and the;
referring to fig. 3, the bottom outer walls of the intake pipe 2 and the exhaust pipe 8 are respectively provided with a collection box 18, the collection box 18 is communicated with the intake pipe 2 and the exhaust pipe 8 to collect the swept impurities, so as to prevent the impurities from accumulating in the inner cavity of the intake pipe 2 or the exhaust pipe 8 to affect the efficiency of intake or exhaust, the top outer wall of the collection box 18 is fixedly connected with a clamping block, the bottom outer walls of the intake pipe 2 and the exhaust pipe 8 are respectively provided with a clamping groove matched with the clamping block, the clamping block is removed from the inner cavity of the clamping groove, so that the collection box 18 can be taken down to facilitate the treatment of the impurities in the collection box 18, the top end of the clamping block is inserted into the inner cavity of the clamping groove, the top outer wall of the front side of the collection box 18 is provided with a mounting opening, the inner cavity of the mounting opening is fixedly provided with, facilitating timely disposal of impurities within the collection chamber 18.
A method of catalytic combustion exhaust gas treatment device having a baffle structure, comprising the steps of:
s1: waste gas enters the heat exchanger 4 through the gas inlet pipe 2 and the flame arrester 3 and then enters the catalytic bed 7, the waste gas is catalytically combusted through the waste gas treatment equipment body 1, the waste gas is treated, and the treated waste gas can be discharged from the exhaust pipe 8;
s2: when waste gas enters the gas inlet pipe 2 or treated gas is discharged from the exhaust pipe 8, the waste gas is filtered by the filter 12, the waste gas entering the waste gas treatment equipment body 1 is primarily treated, and the treated waste gas is treated again, so that the quality of waste gas treatment is ensured;
s3: when waste gas or treated gas passes through the filter 12, the motor 16 works to drive the lower side change gear to rotate with the upper side change gear through the guide rod 17, the rotating rod 14 drives the cleaning plate 13 to rotate, the surface of the filter 12 is scraped, the filter 12 is prevented from being blocked, and the rotating rod 14 also drives the connecting rod 21 and the scraper 20 to rotate, so that the cleaning effect on the surface of the filter 12 is improved;
s4: when the baffle plate 6 needs to be taken out, the pull rod 113 is pulled downwards, the moving rod 114 is moved out of the inner cavity of the lantern ring 10, the moving plate 52 is rotated, the opening on the front side of the pipe body 51 is opened, the baffle plate 6 is taken out forwards for cleaning, overhauling or replacing, the baffle plate 6 is prevented from being blocked, the efficiency of gas flowing at the pipeline 5 is ensured, and the efficiency of waste gas treatment is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A catalytic combustion exhaust gas treatment device with a baffle structure, comprising an exhaust gas treatment apparatus body (1), characterized in that: the waste gas treatment equipment comprises a waste gas treatment equipment body (1), wherein a left outer wall of the waste gas treatment equipment body (1) is fixedly connected with a flame arrester (3), a left outer wall of the flame arrester (3) is fixedly connected with an air inlet pipe (2), a heat exchanger (4) is arranged on the left side of an inner cavity of the waste gas treatment equipment body (1), the left outer wall of the heat exchanger (4) is communicated with a right outer wall of the flame arrester (3) through a connecting pipe, the right outer wall of the heat exchanger (4) is fixedly connected with a pipeline (5), a baffle plate (6) is arranged in the inner cavity of the pipeline (5), the right end of the pipeline (5) is communicated with a catalytic bed (7), the catalytic bed (7) is fixedly arranged on the right side of the inner cavity of the waste gas treatment equipment body (1), the top outer wall of the catalytic bed (7) is fixedly connected with a preheater, the right outer wall, the exhaust pipe (8) all are provided with filter (12) with the inner chamber of intake pipe (2), the opening has been seted up to body (51) front side outer wall, and opening front side bottom inner wall articulates there is movable plate (52), movable plate (52) top outer wall and telescoping device (11) fixed connection, body (51) top outer wall and bracing piece (9) fixed connection, bracing piece (9) front side outer wall and lantern ring (10) fixed connection, and lantern ring (10) cover is on the outer wall of telescoping device (11).
2. A catalytic combustion exhaust gas treatment device having a baffle structure according to claim 1, wherein: intake pipe (2) and the equal fixed mounting of bottom outer wall of blast pipe (8) have motor (16), filter (12) left side outer wall is provided with cleaning plate (13), cleaning plate (13) left side outer wall and bull stick (14) fixed connection, bull stick (14) left end and motor (16) right side output all are provided with change gear, and are provided with guide bar (17) between the change gear of upper and lower both sides, both ends all are provided with the gear about guide bar (17), and gear and change gear meshing.
3. A catalytic combustion exhaust gas treatment device having a baffle structure according to claim 1, wherein: telescoping device (11) include with movable plate (52) top outer wall fixed connection's sleeve pipe (112), it has carriage release lever (114) to peg graft at sleeve pipe (112) inner chamber top, and is provided with supporting spring (111) between carriage release lever (114) bottom and sleeve pipe (112) bottom inner wall, carriage release lever (114) front side outer wall and pull rod (113) fixed connection, pull rod (113) front end extends to the front side outer wall of sleeve pipe (112), pull rod (113) outer wall has cup jointed the spacing ring, and sleeve pipe (112) front side bottom outer wall has seted up the spacing groove.
4. A catalytic combustion exhaust gas treatment device having a baffle structure according to claim 2, wherein: the outer wall of the right part of the front side of the cleaning plate (13) is provided with a groove, a scraping plate (20) is arranged in an inner cavity of the groove, the outer wall of the right side of the rotating rod (14) is provided with a connecting groove, the inner cavity of the connecting groove is spliced with a connecting rod (21), and the right end of the connecting rod (21) is fixedly connected with the outer wall of the left side of the scraping plate (20).
5. A catalytic combustion exhaust gas treatment device having a baffle structure according to claim 1, wherein: the glass cleaning device is characterized in that the outer walls of the bottom of the air inlet pipe (2) and the bottom of the exhaust pipe (8) are respectively provided with a collecting box (18), the outer wall of the top of the collecting box (18) is fixedly connected with a clamping block, the outer walls of the bottom of the air inlet pipe (2) and the bottom of the exhaust pipe (8) are respectively provided with a clamping groove matched with the clamping block, the top end of the clamping block is inserted into an inner cavity of the clamping groove, the outer wall of the top of the front side of the collecting box (18) is provided.
6. A catalytic combustion exhaust gas treatment device having a baffle structure according to claim 1, wherein: the length of the cross section of the moving plate (52) is smaller than that of the cross section of the pipeline (5), the vertical section of the moving plate (52) is semicircular, and the diameter of the moving plate (52) is equal to the diameter of the inner cavity of the pipeline (5).
7. A catalytic combustion exhaust gas treatment device having a baffle structure according to claim 2, wherein: the bottom inner walls of the air inlet pipe (2) and the exhaust pipe (8) are respectively provided with a supporting block (15), the top end of the supporting block (15) is fixedly connected with a supporting ring, and the supporting ring is sleeved on the outer wall of the rotating rod (14).
8. The method of any one of claims 1 to 7, wherein the baffle plate structure is a baffle plate structure of a catalytic combustion exhaust gas treatment device, characterized in that: the method comprises the following steps:
s1: waste gas enters the heat exchanger (4) through the gas inlet pipe (2) and the flame arrester (3), then enters the catalytic bed (7), is subjected to catalytic combustion through the waste gas treatment equipment body (1), is treated, and is discharged from the exhaust pipe (8);
s2: when waste gas enters the gas inlet pipe (2) or treated gas is discharged from the exhaust pipe (8), the waste gas is filtered by the filter (12), the waste gas entering the waste gas treatment equipment body (1) is primarily treated, and the treated waste gas is treated again, so that the quality of waste gas treatment is ensured;
s3: when waste gas or treated gas passes through the filter (12), the motor (16) works to drive the lower side steering gear to rotate through the guide rod (17) and drive the upper side steering gear to rotate, so that the rotating rod (14) drives the cleaning plate (13) to rotate, the surface of the filter (12) is scraped, and the filter (12) is prevented from being blocked;
s4: when the baffle plate (6) needs to be taken out, the pull rod (113) is pulled downwards, the moving rod (114) is moved out of the inner cavity of the lantern ring (10), the moving plate (52) is rotated, the opening on the front side of the pipe body (51) is opened, and the baffle plate (6) is taken out forwards for cleaning, overhauling or replacing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010385390.4A CN111530185A (en) | 2020-05-09 | 2020-05-09 | Catalytic combustion waste gas treatment device with baffle plate structure and method |
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| CN202010385390.4A CN111530185A (en) | 2020-05-09 | 2020-05-09 | Catalytic combustion waste gas treatment device with baffle plate structure and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032125A (en) * | 2021-11-05 | 2022-02-11 | 江苏华普泰克石油装备有限公司 | Waste gas accumulation-preventing combustion device and method for oil exploitation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176220A (en) * | 2017-12-27 | 2018-06-19 | 张荟 | Vent gas treatment environmental protecting device |
| CN108355414A (en) * | 2018-04-03 | 2018-08-03 | 马鞍山科宇环境工程有限公司 | A kind of sack cleaner of good dedusting effect |
| CN108413425A (en) * | 2018-03-05 | 2018-08-17 | 湖南湘讯企业管理有限公司 | A kind of cam-type ash-cleaning energy saving residual heat from boiler fume recovery channel |
| CN109237497A (en) * | 2018-10-17 | 2019-01-18 | 马鞍山沐及信息科技有限公司 | A kind of catalysis burning exhaust gas process device |
| CN209944370U (en) * | 2019-04-16 | 2020-01-14 | 扬州市恒通环保科技有限公司 | Catalytic combustion device |
| CN210021733U (en) * | 2019-04-01 | 2020-02-07 | 青岛西子环保研究院有限公司 | Skid-mounted catalytic oxidation reactor |
-
2020
- 2020-05-09 CN CN202010385390.4A patent/CN111530185A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176220A (en) * | 2017-12-27 | 2018-06-19 | 张荟 | Vent gas treatment environmental protecting device |
| CN108413425A (en) * | 2018-03-05 | 2018-08-17 | 湖南湘讯企业管理有限公司 | A kind of cam-type ash-cleaning energy saving residual heat from boiler fume recovery channel |
| CN108355414A (en) * | 2018-04-03 | 2018-08-03 | 马鞍山科宇环境工程有限公司 | A kind of sack cleaner of good dedusting effect |
| CN109237497A (en) * | 2018-10-17 | 2019-01-18 | 马鞍山沐及信息科技有限公司 | A kind of catalysis burning exhaust gas process device |
| CN210021733U (en) * | 2019-04-01 | 2020-02-07 | 青岛西子环保研究院有限公司 | Skid-mounted catalytic oxidation reactor |
| CN209944370U (en) * | 2019-04-16 | 2020-01-14 | 扬州市恒通环保科技有限公司 | Catalytic combustion device |
Non-Patent Citations (1)
| Title |
|---|
| 饶勃: "《建筑装饰材料实用手册》", 30 April 1995, 中国建筑工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032125A (en) * | 2021-11-05 | 2022-02-11 | 江苏华普泰克石油装备有限公司 | Waste gas accumulation-preventing combustion device and method for oil exploitation |
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Application publication date: 20200814 |