CN221858598U - RCO heat accumulation catalytic combustion equipment - Google Patents

Abstract

The utility model discloses an RCO heat storage catalytic combustion device in the field of heat storage catalytic combustion technology, comprising a base plate, a fan is installed on one side of the top of the base plate, a combustion chamber is installed on the other side of the top of the base plate, and a filter chamber is installed on one end of the fan. The structure is reasonable. The utility model is provided with a spring and a vibrator, and the mounting plate is mounted on the outer wall of the column on the filter chamber through the mounting hole, and a spring is arranged on the outer wall of the column. The spring has a certain vibration effect, so that after the mounting plate is installed, the mounting plate can be vibrated by the spring. By matching the vibrator on the mounting plate, the mounting plate can be effectively vibrated with a high-efficiency vibration effect. When the primary filter bag and the high-efficiency filter bag on the mounting plate are filtering, in the high-efficiency vibration state, the primary filter bag and the high-efficiency filter bag are prevented from being clogged due to excessive dust adhesion, resulting in poor filtering effect.

Description

A RCO heat storage catalytic combustion equipment

Technical Field

The utility model relates to the technical field of heat storage type catalytic combustion, in particular to RCO heat storage catalytic combustion equipment.

Background Art

RCO regenerative catalytic oxidizer is an incinerator with heat storage function. It mainly uses the incinerator to burn or oxidize organic waste gas into water and CO2 under the action of catalyst, so as to achieve the effect of waste gas treatment. RCO regenerative catalytic oxidizer has low ignition temperature due to the action of catalyst, which saves the cost of waste gas treatment and combustion, and is safer. It is an ideal equipment for treating organic pollutants through catalytic reaction (without open flame). When the waste gas is treated by RCO regenerative catalytic combustion equipment, since industrial waste gas inevitably contains a large amount of dust particles, if it is not filtered, it will seriously affect the treatment efficiency and Results: Usually, when RCO thermal storage catalytic combustion equipment treats exhaust gas, it will take dust particle filtering operations. However, when using filter bags to filter dust particles, it is easy for excessive dust to adhere to the surface of the filter bag, causing dust blockage and affecting the filtering effect of the filter bag. When the filter bag effect deteriorates, relevant technical personnel are required to perform irregular maintenance and cleaning. On the one hand, it increases the workload of relevant technical personnel, and on the other hand, it affects the maximum filtering effect of the filter bag and reduces its filtering effect, which in turn affects the use effect of the RCO thermal storage catalytic combustion equipment and directly reduces the exhaust gas treatment efficiency of the RCO thermal storage catalytic combustion equipment.

Therefore, it is necessary to develop a RCO thermal storage catalytic combustion equipment.

Utility Model Content

The utility model aims to provide an RCO thermal storage catalytic combustion device. By providing a spring and a vibrator, a mounting plate is mounted on the outer wall of a column on a filter chamber corresponding to a mounting hole, and a spring is arranged on the outer wall of the column. The spring has a certain vibration effect, so that after the mounting plate is installed, the mounting plate can be vibrated by the spring. By matching the vibrator on the mounting plate, the mounting plate can be effectively vibrated with a high efficiency. During the filtering process of the primary filter bag and the high efficiency filter bag on the mounting plate, in the high efficiency vibration state, the primary filter bag and the high efficiency filter bag are prevented from being clogged due to excessive dust adhesion, resulting in poor filtering effect. By adopting high efficiency filtering treatment for the RCO thermal storage catalytic combustion device, the use effect of the RCO thermal storage catalytic combustion device is effectively improved, and the exhaust gas treatment efficiency of the RCO thermal storage catalytic combustion device is directly improved, so as to solve the problem that the filtering link on the RCO thermal storage catalytic combustion device is poor in effect and affects the overall exhaust gas treatment efficiency as mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solution: an RCO thermal storage catalytic combustion device, comprising a bottom plate, a fan is installed on one side of the top of the bottom plate, a combustion chamber is installed on the other side of the top of the bottom plate, and a filter chamber is installed at one end of the fan;

A fixing seat is installed above the inner walls on both sides of the filter chamber, a column is installed on the top of the fixing seat, and a mounting plate is installed above the interior of the filter chamber.

Preferably, a burner is installed at the inner top of the combustion chamber, and a catalytic bed is installed at the bottom of the burner.

Preferably, a spring is installed below the outer wall of the column, a locking nut is installed above the outer wall of the column, and the spring is located between the fixing seat and the locking nut.

Preferably, the inner wall of the locking nut is threadedly connected to the upper part of the outer wall of the column, and an exhaust pipe is installed at the top center of the filter chamber.

Preferably, mounting holes are provided on both sides of the surface of the mounting plate, the inner walls of the mounting holes are slidably connected to the outer walls of the columns, and primary filter bags are installed inside the mounting plates.

Preferably, the upper portion of the outer wall of the primary filter bag is slidably connected to the interior of the mounting plate, L-shaped clamping plates are provided on both sides of the bottom of the mounting plate, and a high-efficiency filter bag is installed at the bottom center of the mounting plate.

Preferably, a mounting head is provided on the top of the high-efficiency filter bag, and the outer wall of the mounting head is slidably connected to the inner walls of the two groups of L-shaped clamping plates.

Preferably, a fixing plate is installed at the bottom center of the mounting plate, and vibrators are installed on both side outer walls of the fixing plate, and the vibrators are located inside the high-efficiency filter bag.

Compared with the prior art, the beneficial effects of the utility model are:

By providing a spring and a vibrator, the mounting plate is mounted on the outer wall of the column on the filter chamber through the mounting hole, and a spring is provided on the outer wall of the column. The spring has a certain vibration effect, so that after the mounting plate is installed, the mounting plate can be vibrated by the spring. By matching the vibrator on the mounting plate, the mounting plate can be effectively vibrated efficiently. When the primary filter bag and the high-efficiency filter bag on the mounting plate are filtering, in the high-efficiency vibration state, the primary filter bag and the high-efficiency filter bag are prevented from being blocked by excessive dust adhesion and causing poor filtering effect. By taking high-efficiency filtration treatment on the RCO thermal storage catalytic combustion equipment, the use effect of the RCO thermal storage catalytic combustion equipment is effectively improved, and the exhaust gas treatment efficiency of the RCO thermal storage catalytic combustion equipment is directly improved.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure provided by the utility model;

FIG2 is a partial structural schematic diagram of the utility model;

FIG3 is an enlarged view of the structure at A in FIG2 provided by the utility model;

FIG. 4 is a partial structural decomposition schematic diagram provided by the utility model.

In the figure: 1. bottom plate; 101. fan; 2. combustion chamber; 201. burner; 202. catalyst bed; 3. filter chamber; 301. fixing seat; 302. column; 303. spring; 304. locking nut; 305. exhaust pipe; 4. mounting plate; 401. mounting hole; 402. primary filter bag; 403. L-shaped bracket; 404. high-efficiency filter bag; 405. mounting head; 406. fixing plate; 407. vibrator.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

The utility model provides the following technical solutions: an RCO thermal storage catalytic combustion device, which can effectively improve the use effect and exhaust gas treatment efficiency of the RCO thermal storage catalytic combustion device during use, please refer to Figures 1-4, including a bottom plate 1, a fan 101 is installed on one side of the top of the bottom plate 1, a combustion chamber 2 is installed on the other side of the top of the bottom plate 1, a burner 201 is installed on the top of the combustion chamber 2, a catalytic bed 202 is installed at the bottom of the burner 201, and a filter chamber 3 is installed at one end of the fan 101. The above structures are all disclosed structures in the prior art and objectively exist;

A fixing seat 301 is installed above the inner walls of both sides of the filter chamber 3, a column 302 is installed on the top of the fixing seat 301, a spring 303 is installed below the outer wall of the column 302, and a locking nut 304 is installed above the outer wall of the column 302. The spring 303 is located between the fixing seat 301 and the locking nut 304, and the inner wall of the locking nut 304 is threadedly connected with the upper part of the outer wall of the column 302. Four groups of springs 303 are slidably installed on the outer wall of the column 302 on the fixing seat 301, and the locking nut 304 is installed on the upper part of the outer wall of the column 302 in a threaded connection manner. After the locking nut 304 is installed, the spring 303 can be limited. When the elastic effect of the spring 303 becomes low in the later stage, it can be disassembled and replaced;

An exhaust pipe 305 is installed at the top center of the filter chamber 3. A mounting plate 4 is installed above the inside of the filter chamber 3. Both sides of the surface of the mounting plate 4 are provided with mounting holes 401. The inner wall of the mounting hole 401 is slidably connected with the outer wall of the column 302. The mounting plate 4 is mounted on the outer wall of the column 302 in a sliding manner through the mounting hole 401, so that the mounting plate 4 can slide vertically up and down on the outer wall of the column 302. The inside of the mounting plate 4 is installed with primary filter bags 402. The primary filter bags 402 The upper part of the outer wall of the mounting plate 4 is slidably connected with the inner part of the mounting plate 4, and a plurality of holes are opened on the surface of the mounting plate 4, and a plurality of primary filter bags 402 are inserted into the holes on the mounting plate 4 in a sliding manner, so that the primary filter bags 402 can be inserted or pulled out to achieve the installation and removal effect. L-shaped card plates 403 are arranged on both sides of the bottom of the mounting plate 4, and a high-efficiency filter bag 404 is installed at the center of the bottom of the mounting plate 4. A mounting head 405 is arranged on the top of the high-efficiency filter bag 404. The outer wall of the mounting head 405 is connected to the two groups of The inner wall of the L-shaped card plate 403 is slidably connected, and the high-efficiency filter bag 404 is pushed between the two groups of L-shaped card plates 403 by the installation head 405 in a sliding manner, so that the high-efficiency filter bag 404 can be pushed in or pulled out to achieve installation and removal efficiency. At the same time, the installation sequence can be adopted. The high-efficiency filter bag 404 is first installed on the installation plate 4, and then the primary filter bag 402 is installed. The disassembly sequence is adopted. After the primary filter bag 402 is removed in turn, the high-efficiency filter bag 404 can be removed. The bottom center position of the installation plate 4 is installed A fixing plate 406 is installed, and vibrators 407 are installed on the outer walls of both sides of the fixing plate 406. The vibrators 407 are located inside the high-efficiency filter bag 404. The vibrators 407 are matched with the springs 303 to effectively achieve a high-efficiency vibration effect on the mounting plate 4. When the primary filter bag 402 and the high-efficiency filter bag 404 on the mounting plate 4 are filtering, under the high-efficiency vibration state, excessive dust adhesion and blockage of the primary filter bag 402 and the high-efficiency filter bag 404, resulting in poor filtering effect, are avoided as much as possible.

Working principle: When using the utility model, four groups of springs 303 are installed on the outer wall of the column 302 on the fixing seat 301 in a sliding manner, and the locking nut 304 is installed above the outer wall of the column 302 in a threaded connection manner. After the locking nut 304 is installed, the spring 303 can be limited. When the elastic effect of the spring 303 becomes low in the later stage, it can be disassembled and replaced. The mounting plate 4 is installed on the outer wall of the column 302 through the mounting hole 401 in a sliding manner, so that the mounting plate 4 can slide vertically up and down on the outer wall of the column 302. By opening a plurality of hole positions on the surface of the mounting plate 4 and inserting a plurality of primary filter bags 402 in the hole positions on the mounting plate 4 in a sliding manner, the primary filter bag 402 can be inserted or pulled out, and the installation and disassembly effect can be achieved. By correspondingly arranging L-shaped clamping plates 403 on both sides of the bottom of the mounting plate 4, and the high-efficiency filter bag 404 is pushed into the two groups of L-shaped clamping plates by the mounting head 405 in a sliding manner. 403, the high-efficiency filter bag 404 is pushed in or pulled out to achieve installation and disassembly efficiency. At the same time, the installation sequence can be adopted, the high-efficiency filter bag 404 is first installed on the mounting plate 4, and then the primary filter bag 402 is installed. Similarly, the disassembly sequence is adopted, after the primary filter bag 402 is removed in turn, the high-efficiency filter bag 404 is removed. By installing two sets of vibrators 407 corresponding to the fixing plate 406 on the bottom of the mounting plate 4, and matching the vibrator 407 with the spring 303, the mounting plate 4 can be effectively vibrated with high efficiency. During the filtering process of the primary filter bag 402 and the high-efficiency filter bag 404 on the mounting plate 4, in the state of high-efficiency vibration, the primary filter bag 402 and the high-efficiency filter bag 404 are prevented from being blocked by excessive dust adhesion and causing the filtering effect to deteriorate. By adopting high-efficiency filtering treatment for the RCO thermal storage catalytic combustion equipment, the use effect of the RCO thermal storage catalytic combustion equipment is effectively improved, and the exhaust gas treatment efficiency of the RCO thermal storage catalytic combustion equipment is also directly improved.

Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims (8)

1. The RCO heat accumulating catalytic combustion device comprises a bottom plate (1), wherein a fan (101) is arranged on one side of the top of the bottom plate (1), and a combustion chamber (2) is arranged on the other side of the top of the bottom plate (1), and is characterized in that: a filter chamber (3) is arranged at one end of the fan (101);

Fixing seats (301) are arranged above the inner walls of two sides of the filtering chamber (3), stand columns (302) are arranged at the tops of the fixing seats (301), and mounting plates (4) are arranged above the inside of the filtering chamber (3).

2. The RCO regenerative catalytic combustion device of claim 1, wherein: the burner (201) is installed at the top end of the combustion chamber (2), and the catalytic beds (202) are installed at the bottoms of the burners (201).

3. The RCO regenerative catalytic combustion device of claim 1, wherein: a spring (303) is arranged below the outer wall of the upright post (302), a lock nut (304) is arranged above the outer wall of the upright post (302), and the spring (303) is arranged between the fixing seat (301) and the lock nut (304).

4. A RCO regenerative catalytic combustion device according to claim 3, characterized in that: the inner wall of lock nut (304) and the outer wall top threaded connection of stand (302), exhaust pipe (305) are installed in the top central point of filter chamber (3).

5. The RCO regenerative catalytic combustion device of claim 1, wherein: mounting holes (401) are formed in two sides of the surface of the mounting plate (4), the inner wall of each mounting hole (401) is in sliding connection with the outer wall of each upright post (302), and primary filter bags (402) are mounted in the mounting plate (4).

6. The RCO regenerative catalytic combustion device of claim 5, wherein: the utility model discloses a high-efficient filter bag, including just effective filter bag (402), inside sliding connection of outer wall top and mounting panel (4) of filter bag (402), the bottom both sides of mounting panel (4) all are provided with L type cardboard (403), high-efficient filter bag (404) are installed to the bottom central point of mounting panel (4).

7. The RCO regenerative catalytic combustion device of claim 6, wherein: the top of high-efficient filter bag (404) is provided with installation head (405), the outer wall of installation head (405) with two sets of L type cardboard (403) inner wall sliding connection.

8. The RCO regenerative catalytic combustion device of claim 7, wherein: the bottom center position of the mounting plate (4) is provided with a fixing plate (406), the outer walls of two sides of the fixing plate (406) are provided with a vibrator (407), and the vibrator (407) is positioned in the efficient filter bag (404).