CN211372451U - RTO catalytic combustion device - Google Patents
RTO catalytic combustion device Download PDFInfo
- Publication number
- CN211372451U CN211372451U CN201922376324.6U CN201922376324U CN211372451U CN 211372451 U CN211372451 U CN 211372451U CN 201922376324 U CN201922376324 U CN 201922376324U CN 211372451 U CN211372451 U CN 211372451U
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- wall
- air
- fixed
- catalytic combustion
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Abstract
The utility model discloses a RTO catalytic combustion device, the on-line screen storage device comprises a base, base top outer wall has the combustion chamber through the bolt fastening, one side of base top outer wall has the install bin through the bolt fastening, and the opposite side of base top outer wall has the control box through the bolt fastening, the both sides inner wall of install bin has the case of taking a breath through the bolt fastening, and takes a breath the case top outer wall and seted up the gas vent, the inner wall of gas vent has the solenoid valve through the bolt fastening, first installing port has been seted up to install bin top outer wall, and the inner wall of first installing port has exhaust joint through the bolt fastening, exhaust joint passes through the pipe connection on the solenoid valve. The utility model discloses an impeller rotates and detects combustion chamber combustion gas quality through air quality sensor in real time, and the solenoid valve is closed when the quality is not up to standard, and gas burns in getting back to the combustion chamber through the check valve, has solved the insufficient problem of current catalytic combustion device burning.
Description
Technical Field
The utility model relates to a catalytic combustion technical field especially relates to a RTO catalytic combustion device.
Background
RTO is a high-efficiency organic waste gas treatment device. Compared with the traditional catalytic combustion and direct combustion thermal oxidation furnace (TO), the novel waste heat recovery device has the characteristics of high thermal efficiency (more than or equal TO 95 percent), low operation cost, capability of treating low-concentration waste gas in large air volume and the like, and can also perform secondary waste heat recovery when the concentration is slightly high, thereby greatly reducing the production and operation cost.
The existing RTO catalytic combustion device directly introduces the waste gas into the combustion chamber for combustion and then directly leads the waste gas out, and the waste gas is possibly burnt insufficiently after entering the combustion chamber, so that the waste gas is not treated and directly discharged into the atmosphere due to insufficient combustion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an RTO catalytic combustion device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an RTO catalytic combustion device comprises a base, wherein a combustion chamber is fixed on the outer wall of the top of the base through bolts, an installation box is fixed on one side of the outer wall of the top of the base through bolts, a control box is fixed on the other side of the outer wall of the top of the base through bolts, air exchange boxes are fixed on the inner walls of the two sides of the installation box through bolts, air exhaust ports are formed in the outer wall of the top of the air exchange boxes, electromagnetic valves are fixed on the inner walls of the air exhaust ports through bolts, a first installation port is formed in the outer wall of the top of the installation box, an air exhaust joint is fixed on the inner wall of the first installation port through bolts and connected to the electromagnetic valves through a pipeline, the same air inlet pipe is fixed on the inner walls of the two sides of the installation box through bolts, a three-way pipe is arranged on the air inlet pipe in a butt clamp manner, a, one end of the pneumatic one-way valve is connected to the three-way pipe, and an access door is arranged on the outer wall of one side of the installation box.
Preferably, a fan is fixed to the other side of the outer wall of the top of the base through bolts, and a heat exchange chamber is fixed to the outer wall of the top of the combustion chamber through bolts.
Preferably, one end of the heat exchange chamber is connected to the exhaust joint through a pipeline, and the other end of the heat exchange chamber is connected to the fan through a pipeline.
Preferably, one end of the air inlet pipe is connected to the air inlet joint through a pipeline, and one end of the air inlet pipe is connected to an air inlet of the combustion chamber through a pipeline.
Preferably, the outer wall of one side of the air exchange box is provided with a third mounting port, and the third mounting port is connected to an exhaust port of the combustion chamber through a pipeline.
Preferably, the same impeller is fixed on the inner walls of the two sides of the air-changing box through bearings, air quality sensors are fixed on blades of the impeller through bolts, and the air quality sensors are connected with a controller through signal lines.
Preferably, the electromagnetic valve and the fan are connected with a switch through wires, and the switch is connected with the controller through wires.
The utility model has the advantages that:
1. this RTO catalytic combustion device, through set up the impeller on the breather box, set up air quality sensor again on every blade of impeller, the blast pipe of combustion chamber faces the blade of impeller, it is rotatory to promote the impeller during combustion chamber exhaust, the impeller rotates and detects combustion chamber combustion gas quality through air quality sensor in real time, the solenoid valve is closed when the quality is not up to standard, gas burns in getting back to the combustion chamber through the check valve, the insufficient problem of current catalytic combustion device burning has been solved.
Drawings
FIG. 1 is a schematic front view of an RTO catalytic combustion apparatus according to the present invention;
FIG. 2 is a schematic structural view of an installation box of an RTO catalytic combustion device provided by the present invention;
fig. 3 is a schematic structural view of a scavenging box of an RTO catalytic combustion apparatus according to the present invention.
In the figure: the device comprises a base 1, a combustion chamber 2, a control box 3, a fan 4, an installation box 5, an access door 6, an air inlet joint 7, a heat exchange chamber 8, a scavenging box 9, an electromagnetic valve 10, an exhaust joint 11, an air inlet pipe 12, a three-way pipe 13, a pneumatic check valve 14, an impeller 15 and an air quality sensor 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an RTO catalytic combustion apparatus comprises a base 1, a combustion chamber 2 is fixed on the outer wall of the top of the base 1 through bolts, an installation box 5 is fixed on one side of the outer wall of the top of the base 1 through bolts, a control box 3 is fixed on the other side of the outer wall of the top of the base 1 through bolts, air exchanging boxes 9 are fixed on the inner walls of the two sides of the installation box 5 through bolts, air outlets are arranged on the outer wall of the top of the air exchanging boxes 9, electromagnetic valves 10 are fixed on the inner walls of the air outlets through bolts, a first installation opening is arranged on the outer wall of the top of the installation box 5, an exhaust joint 11 is fixed on the inner wall of the first installation opening through bolts, the exhaust joint 11 is connected on the electromagnetic valves 10 through pipes, the same air inlet pipe 12 is fixed on the inner walls of the two sides of the installation box 5 through, and the inner wall of the second mounting port is sleeved with a pneumatic one-way valve 14, one end of the pneumatic one-way valve 14 is connected to a three-way pipe 13, the outer wall of one side of the mounting box 5 is provided with an access door 6, the other side of the outer wall of the top of the base 1 is fixed with a fan 4 through a bolt, the outer wall of the top of the combustion chamber 2 is fixed with a heat exchange chamber 8 through a bolt, one end of the heat exchange chamber 8 is connected to an exhaust joint 11 through a pipeline, the other end of the heat exchange chamber 8 is connected to the fan 4 through a pipeline, one end of an air inlet pipe 12 is connected to an air inlet joint 7 through a pipeline, one end of the air inlet pipe 12 is connected to an air inlet of the combustion chamber 2 through a pipeline, the outer wall of one side of the scavenging box 9 is provided with a third mounting port, the third mounting port is connected to an exhaust port of the combustion chamber 2 through a pipeline, the inner, the air quality sensor 16 is connected with a controller through a signal line, the electromagnetic valve 10 and the fan 4 are connected with a switch through wires, and the switch is connected with the controller through a wire.
The working principle is as follows: when the device is used, waste gas is firstly introduced into a combustion chamber 2 through an air inlet joint 7, the waste gas is poured into a ventilation box 9 through a pipeline after being combusted in the combustion chamber 2, an impeller 15 is arranged on the ventilation box 9, an air quality sensor 16 is arranged on each blade of the impeller 15, an exhaust pipe of the combustion chamber 2 faces the blade of the impeller 15, the impeller 15 is pushed to rotate when the combustion chamber 2 exhausts, the impeller 15 rotates to detect the quality of the gas exhausted from the combustion chamber 2 in real time through the air quality sensor 16, an electromagnetic valve 10 is closed when the quality does not reach the standard, the air pressure in the ventilation box 9 is increased when the electromagnetic valve 10 is closed, and the gas returns to the combustion chamber 2 through a pneumatic one-way valve 14 to be combusted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An RTO catalytic combustion device comprises a base (1) and is characterized in that a combustion chamber (2) is fixed on the outer wall of the top of the base (1) through bolts, an installation box (5) is fixed on one side of the outer wall of the top of the base (1) through bolts, a control box (3) is fixed on the other side of the outer wall of the top of the base (1) through bolts, air exchange boxes (9) are fixed on the inner walls of the two sides of the installation box (5) through bolts, an air exhaust port is formed in the outer wall of the top of the air exchange boxes (9), an electromagnetic valve (10) is fixed on the inner wall of the air exhaust port through bolts, a first installation port is formed in the outer wall of the top of the installation box (5), an air exhaust joint (11) is fixed on the inner wall of the first installation port through bolts, the air exhaust joint (11) is connected to the electromagnetic valve (10) through a pipeline, and the air inlet pipe (12) is provided with a three-way pipe (13) in a butt-clamping manner, the outer wall of the bottom of the air-changing box (9) is provided with a second mounting opening, the inner wall of the second mounting opening is sleeved with a pneumatic one-way valve (14), one end of the pneumatic one-way valve (14) is connected onto the three-way pipe (13), and the outer wall of one side of the mounting box (5) is provided with an access door (6).
2. An RTO catalytic combustion unit as claimed in claim 1, characterised in that the fan (4) is bolted to the other side of the top external wall of the base (1) and the heat exchange chamber (8) is bolted to the top external wall of the combustion chamber (2).
3. An RTO catalytic combustion unit according to claim 2, characterized in that one end of the heat exchange chamber (8) is piped to the exhaust fitting (11) and the other end of the heat exchange chamber (8) is piped to the fan (4).
4. An RTO catalytic combustion unit according to claim 1, wherein one end of the inlet pipe (12) is piped to the inlet fitting (7) and one end of the inlet pipe (12) is piped to the inlet of the combustion chamber (2).
5. An RTO catalytic combustion unit according to claim 1, characterised in that the outer wall of the transfer box (9) on one side is provided with a third mounting port, and the third mounting port is piped to the exhaust port of the combustion chamber (2).
6. An RTO catalytic combustion device in accordance with claim 1, characterized by that, the same impeller (15) is fixed on the inner wall of the two sides of the scavenging air box (9) through the bearing, and the air quality sensor (16) is fixed on the blade of the impeller (15) through the bolt, the air quality sensor (16) is connected with the controller through the signal line.
7. An RTO catalytic combustion unit in accordance with claim 1 wherein the solenoid valve (10) and the fan (4) are connected to a switch by wires and the switch is connected to the controller by wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922376324.6U CN211372451U (en) | 2019-12-26 | 2019-12-26 | RTO catalytic combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922376324.6U CN211372451U (en) | 2019-12-26 | 2019-12-26 | RTO catalytic combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211372451U true CN211372451U (en) | 2020-08-28 |
Family
ID=72169377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922376324.6U Expired - Fee Related CN211372451U (en) | 2019-12-26 | 2019-12-26 | RTO catalytic combustion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211372451U (en) |
-
2019
- 2019-12-26 CN CN201922376324.6U patent/CN211372451U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210813 Address after: 130031 room 409, unit 2, building 5, Phoenix City, Tianqi, Erdao District, Changchun City, Jilin Province Patentee after: Jilin maijie energy saving and Environmental Protection Technology Co.,Ltd. Address before: 201499 room 4142-5, building 4, No.2, Lane 95, Jianghai South Road, Nanqiao Town, Fengxian District, Shanghai Patentee before: SHANGHAI ZIANG ENVIRONMENT PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20211226 |