CN219300768U

CN219300768U - RCO catalytic combustor

Info

Publication number: CN219300768U
Application number: CN202222861613.7U
Authority: CN
Inventors: 张宏愿
Original assignee: Ren Dao Environmental Protection Technology Suzhou Co ltd
Current assignee: Ren Dao Environmental Protection Technology Suzhou Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-07-04
Anticipated expiration: 2032-10-28

Abstract

The utility model belongs to the technical field of waste gas treatment devices, and discloses an RCO catalytic combustor which comprises a base, wherein the left end of the top of the base is fixedly connected with a filtering chamber, the front of the filtering chamber is movably provided with a sealing door, the left side of the top of the filtering chamber is fixedly communicated with a waste gas pipe, and the right side of the top of the filtering chamber is fixedly communicated with a connecting pipe. According to the utility model, the hairbrush blocks, the connecting blocks, the power motor, the movable shaft and the round rod are arranged, when the power motor runs, the movable shaft and the round rod are enabled to rotate through the rotating shaft, the whole connecting block can move upwards through the cooperation between the connecting blocks and the round rod, at the moment, the two hairbrush blocks can move upwards to clean dust attached to the surface of the filter screen plate, and then the hairbrush blocks can move up and down in a reciprocating manner, so that the dust attached to the surface of the filter screen plate can be cleaned well, and an operator can clean the filter screen plate of the RCO catalytic combustor conveniently.

Description

RCO catalytic combustor

Technical Field

The utility model belongs to the technical field of waste gas treatment devices, and particularly relates to an RCO catalytic combustor.

Background

At present, when an operator is treating organic matters in waste gas, an RCO catalytic combustor is often required to be used, so that waste gas treatment operation of the operator is facilitated, and in the process of actual use, although the effect of basically removing the organic matters in the waste gas can be achieved, the RCO catalytic combustor is required to filter the waste gas before the waste gas is treated, and the RCO catalytic combustor lacks a good structure for cleaning a filter screen, so that the filter screen of the RCO catalytic combustor is inconvenient for the operator to clean, and further the cleaning efficiency of the operator is influenced, and therefore, the RCO catalytic combustor needs to be improved.

Disclosure of Invention

The utility model aims at solving the problems, and provides the RCO catalytic combustor which has the advantage of being convenient for cleaning a filter screen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a RCO catalytic combustor, includes the base, the left end fixedly connected with filter chamber at base top, the positive movable mounting of filter chamber has sealed door, the fixed intercommunication in left side at filter chamber top has the waste gas pipe, the fixed intercommunication in right side at filter chamber top has the connecting pipe, the cavity has been seted up to the below of filter chamber inside, the equal fixedly connected with connecting plate in top and bottom of filter chamber inner chamber, the quantity of connecting plate is two, two equal swing joint has the filter screen plate about between the connecting plate, the equal swing joint in left and right sides at connecting plate top has the brush piece, the bottom fixedly connected with movable column of brush piece, the other end of movable column is passed filter chamber and connecting plate and is extended to the inside and the fixedly connected with connecting block of cavity, the middle part fixedly connected with motor of cavity inner chamber rear end, the other end fixedly cup joint of motor output shaft, the other end fixedly cup joint of pivot has the loose axle, the positive bottom fixedly connected with of loose axle is located inside round bar of connecting block, the outside of round bar cup joints the inside activity with connecting block.

As the preferable mode of the utility model, a dust removing fan is fixedly arranged above the middle part of the back surface of the filtering chamber, the right end of the dust removing fan is fixedly communicated with an air inlet pipe, and the left end of the dust removing fan is fixedly communicated with an exhaust pipe.

As the preferable mode of the utility model, the left side and the right side of the middle part of the top end of the base are fixedly provided with the reaction chambers, and the top of each reaction chamber is fixedly communicated with the bottom of the connecting pipe.

As the preferable mode of the utility model, the right end of the top of the base is fixedly provided with the system fan positioned on the right side of the reaction chamber, the top of the system fan is fixedly communicated with the fixed pipe, the back of the system fan is fixedly communicated with the mounting pipe, and the front of the mounting pipe is fixedly communicated with the back of the reaction chamber.

As the preferable mode of the utility model, the middle part of the top end of the filtering chamber is fixedly connected with a connecting shell, the bottom of the inner cavity of the connecting shell is movably sleeved with a moving block, and the bottom of the moving block is movably connected with the top of the filtering chamber.

As the preferable mode of the utility model, the left end and the right end of the bottom of the moving block are fixedly connected with clamping blocks, and the other ends of the clamping blocks penetrate through the filter chamber and the connecting plate and extend into the filter screen plate.

As the preferable mode of the utility model, the middle part of the top end of the movable block is fixedly connected with a pull rod, the other end of the pull rod penetrates through the connecting shell and extends to the outside of the connecting shell, a flexible spring is movably sleeved outside the pull rod, one end of the flexible spring is fixedly connected with the top of the inner cavity of the connecting shell, and the other end of the flexible spring is fixedly connected with the top of the movable block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the hairbrush blocks, the connecting blocks, the power motor, the movable shaft and the round rod are arranged, when the power motor runs, the movable shaft and the round rod are enabled to rotate through the rotating shaft, the whole connecting block can move upwards through the cooperation between the connecting blocks and the round rod, at the moment, the two hairbrush blocks can move upwards to clean dust attached to the surface of the filter screen plate, and then the hairbrush blocks can move up and down in a reciprocating manner, so that the dust attached to the surface of the filter screen plate can be cleaned well, and an operator can clean the filter screen plate of the RCO catalytic combustor conveniently.

2. According to the utility model, the moving block, the clamping block and the flexible spring are arranged, when an operator pulls the pull rod, the clamping block moves upwards, so that the clamping block can be separated from the inside of the filter screen plate, the fixing effect on the filter screen plate is relieved, the filter screen plate can be detached by the operator, when the filter screen plate is installed by the operator, the clamping block moves upwards by pushing the filter screen plate, and at the moment, the flexible spring is in a compressed state, so that the clamping block can be pushed to be clamped into the inside of the filter screen plate to fix the clamping block, and the disassembly and assembly operation of the operator are facilitated, so that the damaged filter screen plate can be replaced by the operator conveniently.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

figure 3 is a schematic cross-sectional view of the interior of the filter chamber of the present utility model;

FIG. 4 is a schematic cross-sectional view of the interior of the connection housing of the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 3.

In the figure: 1. a base; 2. a filtering chamber; 3. sealing the door; 4. an exhaust pipe; 5. a connecting pipe; 6. a cavity; 7. a connecting plate; 8. a filter screen plate; 9. a brush block; 10. a movable column; 11. a connecting block; 12. a power motor; 13. a rotating shaft; 14. a movable shaft; 15. a round bar; 16. a dust removal fan; 17. an air inlet pipe; 18. an exhaust pipe; 19. a reaction chamber; 20. a system fan; 21. a fixed tube; 22. installing a pipe; 23. a connection housing; 24. a moving block; 25. a clamping block; 26. a pull rod; 27. a flexible spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the utility model provides an RCO catalytic combustor, which comprises a base 1, the left end at the top of the base 1 is fixedly connected with a filtering chamber 2, a sealing door 3 is movably arranged at the front of the filtering chamber 2, the left side at the top of the filtering chamber 2 is fixedly communicated with an exhaust pipe 4, the right side at the top of the filtering chamber 2 is fixedly communicated with a connecting pipe 5, a cavity 6 is arranged below the inside of the filtering chamber 2, connecting plates 7 are fixedly connected at the top and the bottom of the inner cavity of the filtering chamber 2, the number of the connecting plates 7 is two, a filtering screen plate 8 is movably connected at the left side and the right side between the two connecting plates 7, a brush block 9 is movably connected at the left side and the right side at the top of the connecting plate 7, a movable column 10 is fixedly connected at the bottom of the brush block 9, the other end of the movable column 10 penetrates through the filtering chamber 2 and the connecting plate 7 and extends to the inside of the cavity 6 and is fixedly connected with a connecting block 11, a power motor 12 is fixedly arranged at the middle part of the rear end of the inner cavity 6, a rotating shaft 13 is fixedly sleeved at the other end of the output shaft of the power motor 12, a round shaft 14 is fixedly sleeved at the other end of the rotating shaft 13, a round rod 15 positioned inside the connecting block 11 is fixedly sleeved at the bottom of the movable shaft 14, a round rod 15 is movably connected with the inside the connecting block 15 and the round rod 15 is movably sleeved inside the connecting block 11.

When the power motor 12 runs, the movable shaft 14 and the round rod 15 are enabled to rotate through the rotating shaft 13, the whole of the connecting block 11 is enabled to move upwards through the cooperation between the connecting block 11 and the round rod 15, the two hairbrush blocks 9 are enabled to move upwards to clean dust attached to the surface of the filter screen plate 8, and then the hairbrush blocks 9 are enabled to reciprocate up and down, so that cleaning effect is improved.

Referring to fig. 4, a dust removing fan 16 is fixedly installed above the middle of the back surface of the filtering chamber 2, the right end of the dust removing fan 16 is fixedly communicated with an air inlet pipe 17, and the left end of the dust removing fan 16 is fixedly communicated with an air outlet pipe 18.

As a technical optimization scheme of the utility model, through the design of the dust removing fan 16, when the dust removing fan 16 operates, air is extracted through the air inlet pipe 17, and then the air is exhausted through the air outlet pipe 18, so that dust cleaned by the two hairbrush blocks 9 can be blown away.

Referring to fig. 1, a reaction chamber 19 is fixedly installed on the left and right sides of the middle of the top end of a base 1, and the top of the reaction chamber 19 is fixedly communicated with the bottom of a connecting pipe 5.

By means of the design of the reaction chamber 19, when the filtered waste gas enters the reaction chamber 19 through the connecting pipe 5, the reaction chamber 19 can burn the waste gas, so that organic matters in the waste gas can be removed, and then the waste gas can be catalyzed, so that the waste gas is treated.

Referring to fig. 1 and 2, a system fan 20 positioned on the right side of a reaction chamber 19 is fixedly arranged at the right end of the top of a base 1, a fixed pipe 21 is fixedly communicated with the top of the system fan 20, a mounting pipe 22 is fixedly communicated with the back of the system fan 20, and the front of the mounting pipe 22 is fixedly communicated with the back of the reaction chamber 19.

As a technical optimization scheme of the present utility model, by designing the system fan 20, when the system fan 20 is operated, the exhaust gas after being treated in the reaction chamber 19 is extracted through the installation tube 22, and then the treated exhaust gas can be discharged through the fixing tube 21.

Referring to fig. 1 and 5, a connecting shell 23 is fixedly connected to the middle of the top end of the filtering chamber 2, a moving block 24 is movably sleeved at the bottom of the inner cavity of the connecting shell 23, and the bottom of the moving block 24 is movably connected with the top of the filtering chamber 2.

As a technical optimization scheme of the utility model, through the design of the moving block 24, when the moving block 24 operates, the clamping block 25 moves, so that the fixing effect on the filter screen plate 8 can be relieved.

Referring to fig. 5, the left and right ends of the bottom of the moving block 24 are fixedly connected with a clamping block 25, and the other end of the clamping block 25 penetrates through the filter chamber 2 and the connection plate 7 and extends to the inside of the filter screen plate 8.

As a technical optimization scheme of the utility model, through the design of the clamping block 25, the whole of the clamping block 25 has the movable performance, and the bottom of the clamping block 25 is triangular, so that when the bottom of the clamping block 25 is clamped into the filter screen plate 8, the filter screen plate 8 can be fixed.

Referring to fig. 5, a pull rod 26 is fixedly connected to the middle of the top end of the moving block 24, the other end of the pull rod 26 penetrates through the connecting shell 23 and extends to the outside of the connecting shell 23, a flexible spring 27 is movably sleeved on the outside of the pull rod 26, one end of the flexible spring 27 is fixedly connected with the top of the inner cavity of the connecting shell 23, and the other end of the flexible spring 27 is fixedly connected with the top of the moving block 24.

As a technical optimization scheme of the utility model, through the design of the flexible spring 27, the flexible spring 27 is in a compressed state at the moment, and the flexible spring 27 pushes the moving block 24 due to the elastic force recovery action of the flexible spring 27, so that the moving block 24 cannot accidentally move.

The working principle and the using flow of the utility model are as follows:

firstly, an operator starts the system fan 20, the operation of the system fan 20 extracts waste gas to be treated through the waste gas pipe 4, the waste gas is filtered when passing through the filter screen plate 8, then the waste gas enters into the reaction chamber 19 through the connecting pipe 5, the reaction chamber 19 burns and catalyzes the waste gas, so that the treated waste gas is discharged from the fixed pipe 21 through the mounting pipe 22, when the operator needs to clean dust attached to the surface of the filter screen plate 8, the power motor 12 can be started, the movable shaft 14 and the round rod 15 are rotated through the rotating shaft 13, the whole of the connecting block 11 is moved upwards through the cooperation between the connecting block 11 and the round rod 15, the two hairbrush blocks 9 are moved upwards, and then the two hairbrush blocks 9 are reciprocated up and down, so that the dust attached to the surface of the filter screen plate 8 is cleaned.

Then, the sealing door 3 can be opened by operating personnel, the dust removal fan 16 is started, the operation of the dust removal fan 16 is to extract gas through the air inlet pipe 17, and then the gas is discharged through the air outlet pipe 18, so that dust cleaned by the two hairbrush blocks 9 can be blown away, when the operating personnel needs to replace the filter screen plate 8, the pull rod 26 can be pulled, the clamping block 25 can be enabled to move upwards through the moving block 24 by the movement of the pull rod 26, so that the clamping block 25 can be separated from the inside of the filter screen plate 8, the fixing effect on the filter screen plate 8 is relieved, at the moment, the operating personnel can pull the filter screen plate 8 to detach the filter screen plate 8, and then the operating personnel pushes the replaced filter screen plate 8, so that the clamping block 25 is clamped into the inside of the filter screen plate 8 to complete fixing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An RCO catalytic burner comprising a base (1), characterized in that: the utility model discloses a power transmission device, including base (1) and filter chamber (2), the left end fixedly connected with filter chamber (2) at base (1) top, front movable mounting of filter chamber (2) has sealing door (3), the fixed intercommunication in left side at filter chamber (2) top has waste pipe (4), the fixed intercommunication in right side at filter chamber (2) top has connecting pipe (5), cavity (6) have been seted up to the below of filter chamber (2) inside, the equal fixedly connected with connecting plate (7) in top and the bottom of filter chamber (2) inner chamber, the quantity of connecting plate (7) is two, two the equal swing joint in left and right sides between connecting plate (7) has filter screen plate (8), the equal swing joint in left and right sides at connecting plate (7) top has brush piece (9), the fixed connection movable column (10) in bottom of brush piece (9), the other end of movable column (10) passes filter chamber (2) and connecting plate (7) and extends to the inside of cavity (6) and fixedly connected with (11), the middle part fixedly connected with motor (12) of cavity (6) inner chamber rear end, the output shaft (12) are all movably connected with pivot (13) are cup jointed to the other end fixedly connected with pivot (13), the bottom of the front face of the movable shaft (14) is fixedly connected with a round rod (15) positioned inside the connecting block (11), and the outer part of the round rod (15) is movably sleeved with the inner part of the connecting block (11).

2. The RCO catalytic burner of claim 1, wherein: the dust removal fan (16) is fixedly arranged above the middle part of the back of the filtering chamber (2), the right end of the dust removal fan (16) is fixedly communicated with the air inlet pipe (17), and the left end of the dust removal fan (16) is fixedly communicated with the air outlet pipe (18).

3. The RCO catalytic burner of claim 1, wherein: the reaction chamber (19) is fixedly arranged on the left side and the right side of the middle of the top end of the base (1), and the top of the reaction chamber (19) is fixedly communicated with the bottom of the connecting pipe (5).

4. The RCO catalytic burner of claim 1, wherein: the right-hand member fixed mounting at base (1) top has system fan (20) that are located reaction chamber (19) right side, the top fixed intercommunication of system fan (20) has fixed pipe (21), the back fixed intercommunication of system fan (20) has installation pipe (22), the front of installation pipe (22) is fixed the intercommunication with the back of reaction chamber (19).

5. The RCO catalytic burner of claim 1, wherein: the middle part fixedly connected with connection shell (23) on filter chamber (2) top, movable block (24) has been cup jointed to the bottom activity of connection shell (23) inner chamber, the bottom and the top swing joint of filter chamber (2) of movable block (24).

6. The RCO catalytic burner of claim 5, wherein: the left end and the right end of the bottom of the moving block (24) are fixedly connected with clamping blocks (25), and the other ends of the clamping blocks (25) penetrate through the filter chamber (2) and the connecting plate (7) and extend into the filter screen plate (8).

7. The RCO catalytic burner of claim 5, wherein: the middle part fixedly connected with pull rod (26) on movable block (24) top, the other end of pull rod (26) runs through coupling shell (23) and extends to the outside of coupling shell (23), flexible spring (27) has been cup jointed in the outside activity of pull rod (26), the top fixed connection of one end and coupling shell (23) inner chamber of flexible spring (27), the top fixed connection of the other end of flexible spring (27) and movable block (24).