CN203862087U - Energy-saving waste gas treating system for easy-to-draw cover coating equipment - Google Patents
Energy-saving waste gas treating system for easy-to-draw cover coating equipment Download PDFInfo
- Publication number
- CN203862087U CN203862087U CN201420231950.0U CN201420231950U CN203862087U CN 203862087 U CN203862087 U CN 203862087U CN 201420231950 U CN201420231950 U CN 201420231950U CN 203862087 U CN203862087 U CN 203862087U
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- Prior art keywords
- heat exchanger
- gas
- energy
- waste gas
- heating clamber
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- 238000000576 coating method Methods 0.000 title claims abstract description 13
- 239000011248 coating agent Substances 0.000 title claims abstract description 12
- 239000002912 waste gas Substances 0.000 title abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 44
- 239000003054 catalyst Substances 0.000 claims description 13
- 238000004134 energy conservation Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 8
- 239000007789 gas Substances 0.000 abstract description 33
- 230000003197 catalytic effect Effects 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 238000006555 catalytic reaction Methods 0.000 abstract 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model provides an energy-saving waste gas treating system for easy-to-draw cover coating equipment. The energy-saving waste gas treating system comprises a waste gas inlet pipeline, a master mounting platform, a heating chamber and a gas exhaust pipeline; the energy-saving waste gas treating system is characterized in that a heat exchanger is mounted on the master mounting platform; a heat exchanger gas inlet pipe and a heat exchanger gas exhaust pipe are mounted in the heat exchanger; the heat exchanger gas inlet pipe is communicated with the waste gas inlet pipeline; the heat exchanger gas exhaust pipe is communicated with a gas discharge device; a heating chamber platform is mounted at the top of the heat exchanger; the heating chamber is mounted on the heating chamber platform; the heat exchanger gas inlet pipe is connected with the heating chamber; the heating chamber tail part is connected with a catalysis chamber; the catalysis chamber discharges treated gas through the heat exchanger gas exhaust pipe; the waste gas is decomposed into harmless gas completely through combustion of the heating chamber and catalytic action of the catalysis chamber; the gas carries a great amount of capacity; when the gas passing the heat exchanger gas exhaust pipe, the temperature of waste gas in the heat exchanger gas inlet pipe is enabled to be increased greatly, so as to be favorable for further treatment; a great amount of energy is saved.
Description
Technical field
The utility model relates to easy open cover production technical field, relates in particular to the energy-conservation exhaust treatment system of a kind of easy open cover coating apparatus.
Background technology
VOCs treatment current trend: electrical heating, burning, charcoal absorption and electric dust removal method.The waste gas cost that these methods are processed is relatively low, but easily pollutes pipeline, dedusting, and taste removal effect is bad, and energy consumption is high, also will often safeguard.Also the emission-control equipment that has at present some energy continuous operations, for example Chinese patent has been announced a kind of emission-control equipment, its application number is: 201310424389.8, a kind of emission-control equipment, comprise some roads exhaust-gas treatment branch road, each exhaust-gas treatment branch road shares a waste gas input port, each exhaust-gas treatment branch road includes the first Hand-operated butterfly valve being connected with waste gas input port, exhaust processor and the second moving butterfly valve, the first Hand-operated butterfly valve is connected with the input of exhaust processor by pipeline, the output of exhaust processor is provided with an air bleeding valve, the output of the exhaust processor of each exhaust-gas treatment branch road is also connected with the input of waste gas burning chamber by the second moving butterfly valve, the heat energy output of waste gas burning chamber is connected with the exhaust processor of each exhaust-gas treatment branch road.Emission-control equipment of the present invention, when the exhaust processor work of a branch road, it is attached that the heat energy that the exhaust processor of branch road is exported by the heat energy output of waste gas burning chamber in addition carries out desorption under high temperature.This technical scheme preferably resolves the pollution problem of waste gas by exhaust processor and waste gas burning chamber, but is undoubtedly huge waste outside the direct remover of its a large amount of high-temperature gas, has directly improved production cost.
Summary of the invention
For the deficiencies in the prior art, the utility model is to provide a kind of easy open cover coating apparatus energy-conservation exhaust treatment system.
For achieving the above object, the utility model is achieved by following technical proposals:
The energy-conservation exhaust treatment system of a kind of easy open cover coating apparatus, comprise into exhaust piping, total mounting platform, heating clamber and discharge duct, it is characterized in that, on described total mounting platform, heat exchanger is installed, heat exchanger air inlet pipe and heat exchanger blast pipe are installed in heat exchanger, heat exchanger air inlet pipe with enter exhaust piping and be communicated with, heat exchanger blast pipe is communicated with air exhausting device, the top of described heat exchanger is provided with heating clamber platform, on heating clamber platform, heating clamber is installed, described heat exchanger air inlet pipe connects heating clamber, described heating clamber afterbody connects catalyst chamber, catalyst chamber is discharged the gas after processing by heat exchanger blast pipe, waste gas will thoroughly be broken down into innocuous gas through the combustion of heating clamber and the catalytic action of catalyst chamber, and this gas carries large energy, during by heat exchanger blast pipe, can make the EGT in heat exchanger air inlet pipe significantly promote, be beneficial to further processing, and saved mass energy.
On described heating clamber platform, air blast is installed, described air blast is connected with heating clamber, helps heating clamber heating by ignition.
Described catalyst chamber is " C " type, and its effect is to be beneficial to abundant reaction and to make discharge directions upset reduce occupation area of equipment.
The described exhaust piping that enters is provided with preheating mechanism, and this preheating mechanism is connected with discharge duct, and its effect is to utilize the energy of high-temperature gas in discharge duct to heat into the waste gas in exhaust piping, is convenient to the further processing of waste gas.
Described discharge duct has two outlets, one is emptying pipe, its effect is that excess Temperature or the pressure gas after system being processed when excessive is directly discharged in system, two is UTILIZATION OF VESIDUAL HEAT IN pipeline, its effect is when in system, temperature and pressure is all in can tolerance range, high-temperature gas is recycled or imported on other equipment and utilize, such as heating for boiler.
The beneficial effects of the utility model are: the utility model has effectively decomposed by heating clamber and catalyst chamber the organic exhaust gas producing in coating process, and by heat exchanger and preheating mechanism, improve the temperature of pending waste gas, be beneficial to and accelerate to process waste gas, in addition, by UTILIZATION OF VESIDUAL HEAT IN pipeline, can also make system produce direct economic interests.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cutaway view of heat exchanger described in the utility model.
In figure: 1-enters exhaust piping, 2-heat exchanger, 3-heating clamber, 4-catalyst chamber, 5-heating clamber platform, 6-air exhausting device, the total mounting platform of 7-, 8-discharge duct, 1-a-intake interface, 1-b-preheating mechanism, 2-a-heat exchanger air inlet pipe, 2-b-heat exchanger blast pipe, 8-a-emptying pipe, 8-b-UTILIZATION OF VESIDUAL HEAT IN pipeline.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
As depicted in figs. 1 and 2, the energy-conservation exhaust treatment system of a kind of easy open cover coating apparatus, comprise into exhaust piping 1, total mounting platform 7, heating clamber 2 and discharge duct 8, it is characterized in that, on described total mounting platform 7, heat exchanger 2 is installed, heat exchanger air inlet pipe 2-a and heat exchanger blast pipe 2-b are installed in heat exchanger 2, heat exchanger air inlet pipe 2-a with enter exhaust piping 1 and be communicated with, heat exchanger blast pipe 2-b is communicated with air exhausting device 6, the top of described heat exchanger 2 is provided with heating clamber platform 5, heating clamber 3 is installed on heating clamber platform 5, described heat exchanger air inlet pipe 2-a connects heating clamber 3, described heating clamber 3 afterbodys connect catalyst chamber 4, catalyst chamber 4 is discharged the gas after processing by heat exchanger blast pipe 2-b, waste gas will thoroughly be broken down into innocuous gas through the combustion of heating clamber 3 and the catalytic action of catalyst chamber 4, and this gas carries large energy, during by heat exchanger blast pipe, can make the EGT in heat exchanger air inlet pipe significantly promote, be beneficial to further processing, and saved mass energy.
On described heating clamber platform 5, air blast is installed, described air blast is connected with heating clamber 3, helps heating clamber 3 heating by ignitions.
Described catalyst chamber 4 is " C " type, and its effect is to be beneficial to abundant reaction and to make discharge directions upset reduce occupation area of equipment.
The described exhaust piping 1 that enters is provided with preheating mechanism 1-b, and this preheating mechanism 1-b is connected with discharge duct 8, and its effect is to utilize the energy of discharge duct 8 interior high-temperature gases to heat into the waste gas in exhaust piping 1, is convenient to the further processing of waste gas.
Described discharge duct 8 has two outlets, one is emptying pipe 8-a, its effect is that excess Temperature or the pressure gas after system being processed when excessive is directly discharged in system, two is UTILIZATION OF VESIDUAL HEAT IN pipeline 8-b, its effect is when in system, temperature and pressure is all in can tolerance range, high-temperature gas is recycled or imported on other equipment and utilize, such as heating for boiler.
Concrete using method of the present utility model is, waste gas is entered into exhaust piping 1 by waste gas interface 1-a, the external chimney of emptying pipe 8-a, the external boiler of UTILIZATION OF VESIDUAL HEAT IN pipeline 8-b, after being communicated with, start the devices such as air exhausting device 6 and heating clamber 3, can start out waste gas, keeping system internal pressure can (can reduce pressure by emptying pipe 8-a) in certain limit.
That in above-described embodiment and description, describes just illustrates principle of the present utility model and most preferred embodiment; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (5)
1. the energy-conservation exhaust treatment system of easy open cover coating apparatus, comprise into exhaust piping, total mounting platform, heating clamber and discharge duct, it is characterized in that, on described total mounting platform, heat exchanger is installed, heat exchanger air inlet pipe and heat exchanger blast pipe are installed in heat exchanger, heat exchanger air inlet pipe with enter exhaust piping and be communicated with, heat exchanger blast pipe is communicated with air exhausting device, the top of described heat exchanger is provided with heating clamber platform, on heating clamber platform, heating clamber is installed, described heat exchanger air inlet pipe connects heating clamber, described heating clamber afterbody connects catalyst chamber, catalyst chamber is discharged the gas after processing by heat exchanger blast pipe.
2. the energy-conservation exhaust treatment system of a kind of easy open cover coating apparatus according to claim 1, is characterized in that: on described heating clamber platform, air blast is installed, described air blast is connected with heating clamber.
3. the energy-conservation exhaust treatment system of a kind of easy open cover coating apparatus according to claim 1, is characterized in that: described catalyst chamber is " C " type.
4. the energy-conservation exhaust treatment system of a kind of easy open cover coating apparatus according to claim 1, is characterized in that: the described exhaust piping that enters is provided with preheating mechanism, and this preheating mechanism is connected with discharge duct.
5. the energy-conservation exhaust treatment system of a kind of easy open cover coating apparatus according to claim 1, is characterized in that: described discharge duct has two outlets, and one is emptying pipe, and two is UTILIZATION OF VESIDUAL HEAT IN pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231950.0U CN203862087U (en) | 2014-05-08 | 2014-05-08 | Energy-saving waste gas treating system for easy-to-draw cover coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231950.0U CN203862087U (en) | 2014-05-08 | 2014-05-08 | Energy-saving waste gas treating system for easy-to-draw cover coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862087U true CN203862087U (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420231950.0U Expired - Fee Related CN203862087U (en) | 2014-05-08 | 2014-05-08 | Energy-saving waste gas treating system for easy-to-draw cover coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862087U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594764A (en) * | 2016-12-29 | 2017-04-26 | 江门市崖门新财富环保工业有限公司 | Secondary combustion chamber type waste gas treatment system |
| CN106765218A (en) * | 2016-12-01 | 2017-05-31 | 广州市祈雅典锅炉有限公司 | VOCs waste gas comprehensive regulation heat energy utilization equipment |
| CN108758661A (en) * | 2018-06-01 | 2018-11-06 | 奥蓝特（天津）科技发展有限公司 | A kind of direct-fired efficient burning furnace |
| CN109200808A (en) * | 2018-09-25 | 2019-01-15 | 金华康扬环境科技有限公司 | Rubbish from cooking deodoration system and rubbish from cooking deodorizing methods |
| CN110227341A (en) * | 2019-06-03 | 2019-09-13 | 扬州成威涂装设备有限公司 | A kind of environment-friendly type organic gas arrangement for catalytic purification |
-
2014
- 2014-05-08 CN CN201420231950.0U patent/CN203862087U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765218A (en) * | 2016-12-01 | 2017-05-31 | 广州市祈雅典锅炉有限公司 | VOCs waste gas comprehensive regulation heat energy utilization equipment |
| CN106765218B (en) * | 2016-12-01 | 2024-03-22 | 广州斯而德农业科技有限公司 | VOCs waste gas comprehensive treatment heat energy utilization equipment |
| CN106594764A (en) * | 2016-12-29 | 2017-04-26 | 江门市崖门新财富环保工业有限公司 | Secondary combustion chamber type waste gas treatment system |
| CN108758661A (en) * | 2018-06-01 | 2018-11-06 | 奥蓝特（天津）科技发展有限公司 | A kind of direct-fired efficient burning furnace |
| CN109200808A (en) * | 2018-09-25 | 2019-01-15 | 金华康扬环境科技有限公司 | Rubbish from cooking deodoration system and rubbish from cooking deodorizing methods |
| CN109200808B (en) * | 2018-09-25 | 2021-04-23 | 金华康扬环境科技有限公司 | Kitchen waste deodorization system and kitchen waste deodorization method |
| CN110227341A (en) * | 2019-06-03 | 2019-09-13 | 扬州成威涂装设备有限公司 | A kind of environment-friendly type organic gas arrangement for catalytic purification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141008 |