CN206146257U - Waste gas waste heat recovery system - Google Patents
Waste gas waste heat recovery system Download PDFInfo
- Publication number
- CN206146257U CN206146257U CN201621078624.6U CN201621078624U CN206146257U CN 206146257 U CN206146257 U CN 206146257U CN 201621078624 U CN201621078624 U CN 201621078624U CN 206146257 U CN206146257 U CN 206146257U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- air
- exhaust gas
- end cover
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 13
- 238000011084 recovery Methods 0.000 title claims abstract description 10
- 239000002912 waste gas Substances 0.000 title claims abstract description 9
- 239000007789 gas Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
本实用新型属于余热利用技术领域。一种废气余热回收系统，包括废气管道、与废气管道连通的换热组件、旋风除尘器和排烟管，所述的换热组件包括换热壳体、内壳体、废气流通腔、呈双螺旋盘绕设置在换热壳体和内壳体之间的水换热套管和空气换热套管，所述的换热壳体底部和顶部分别设置有下端盖和上端盖，所述的下端盖上设置有与废气管道连通的进气口，上端盖上设置有与旋风除尘器连通的出气口。本实用新型其通过水换热套管和空气换热套管的双螺旋结构设计，并且结合S型的气流通道，能够充分的进行换热，吸收废气中的热量，从而进行再次利用，大大提高了企业的能源利用率，有效的降低了企业的能耗，有利于企业的长期可持续发展。
The utility model belongs to the technical field of waste heat utilization. An exhaust gas waste heat recovery system, comprising an exhaust gas pipeline, a heat exchange assembly connected to the exhaust gas pipeline, a cyclone dust collector, and a smoke exhaust pipe, the heat exchange assembly includes a heat exchange shell, an inner shell, an exhaust gas circulation chamber, and a double The water heat exchange casing and the air heat exchange casing are spirally coiled between the heat exchange shell and the inner shell. The bottom and top of the heat exchange shell are respectively provided with a lower end cover and an upper end cover. The lower end The cover is provided with an air inlet connected with the waste gas pipeline, and the upper end cover is provided with an air outlet connected with the cyclone dust collector. The utility model adopts the double-helix structure design of the water heat exchange sleeve and the air heat exchange sleeve, and combines the S-shaped air flow channel to fully perform heat exchange and absorb the heat in the waste gas, thereby reusing it and greatly improving It improves the energy utilization rate of the enterprise, effectively reduces the energy consumption of the enterprise, and is conducive to the long-term sustainable development of the enterprise.
Description
技术领域technical field
本实用新型属于余热利用技术领域，具体涉及一种废气余热回收系统。The utility model belongs to the technical field of waste heat utilization, and in particular relates to a waste gas waste heat recovery system.
背景技术Background technique
在布料领域、机械加工领域存在有烘干、浸染、除锈等各个工序，在这些工序中需要补水或者高温气体进行干燥，在该领域中还会存在锅炉等热源，而现有的热源所产生的气体均直接进行简单的处理后排放，造成了大量的能量的浪费，导致企业的生产成本较高，无法响应节能减排的号召，对企业的长期发展不利。In the field of fabrics and mechanical processing, there are various processes such as drying, dipping, and rust removal. In these processes, water supply or high-temperature gas is required for drying. In this field, there will also be heat sources such as boilers, and the existing heat sources. The gas is directly discharged after simple treatment, resulting in a large amount of energy waste, resulting in high production costs for the enterprise, unable to respond to the call for energy conservation and emission reduction, and is not conducive to the long-term development of the enterprise.
发明内容Contents of the invention
针对上述存在的问题和不足，本实用新型提供一种结构设计合理、紧凑，余热利用率高的废气余热回收系统。In view of the above existing problems and deficiencies, the utility model provides a waste gas waste heat recovery system with reasonable and compact structure design and high waste heat utilization rate.
为解决上述问题，所采取的技术方案是：In order to solve the above problems, the technical solution adopted is:
一种废气余热回收系统，包括废气管道、与废气管道连通的换热组件、旋风除尘器和排烟管，所述的换热组件包括换热壳体、内壳体、废气流通腔、呈双螺旋盘绕设置在换热壳体和内壳体之间的水换热套管和空气换热套管，所述的换热壳体底部和顶部分别设置有下端盖和上端盖，所述的下端盖上设置有与废气管道连通的进气口，上端盖上设置有与旋风除尘器连通的出气口，在内壳体内交错设置有多道气体导流板，下端盖和上端盖上设置有与气体导流板匹配对应的活动板，内壳体、活动板和气体导流板形成S型气体流道，所述的下端盖上还设置有清理活门。An exhaust gas waste heat recovery system, comprising an exhaust gas pipeline, a heat exchange assembly connected to the exhaust gas pipeline, a cyclone dust collector, and a smoke exhaust pipe, the heat exchange assembly includes a heat exchange shell, an inner shell, an exhaust gas circulation chamber, and a double The water heat exchange casing and the air heat exchange casing are spirally coiled between the heat exchange shell and the inner shell. The bottom and top of the heat exchange shell are respectively provided with a lower end cover and an upper end cover. The lower end The cover is provided with an air inlet connected to the waste gas pipeline, the upper end cover is provided with an air outlet connected with the cyclone dust collector, and a plurality of gas deflectors are arranged staggeredly in the inner shell, and the lower end cover and the upper end cover are provided with The gas deflector matches the corresponding movable plate, the inner casing, the movable plate and the gas deflector form an S-shaped gas flow channel, and the lower end cover is also provided with a cleaning valve.
所述的水换热套管上下两端分别连通设置有进水口和出水口，空气换热套管上下两端分别连通设置有空气出口和空气进口。The upper and lower ends of the water heat exchange sleeve are respectively connected with water inlets and water outlets, and the upper and lower ends of the air heat exchange sleeve are respectively connected with air outlets and air inlets.
与内壳体对应贴合的水换热套管侧壁内侧设置有换热翅片。Heat exchanging fins are arranged on the inner side of the side wall of the water heat exchanging sleeve corresponding to the inner casing.
所述的空气换热套管的空气出口连接有烘干箱，水换热套管的出水口连接有补水箱。The air outlet of the air heat exchange sleeve is connected to a drying box, and the water outlet of the water heat exchange sleeve is connected to a water supply tank.
采用上述技术方案，所取得的有益效果是：Adopt above-mentioned technical scheme, the beneficial effect that obtains is:
本实用新型结构设计合理、紧凑，其通过水换热套管和空气换热套管的双螺旋结构设计，并且结合S型的气流通道，能够充分的进行换热，吸收废气中的热量，从而进行再次利用，大大提高了企业的能源利用率，有效的降低了企业的能耗，有利于企业的长期可持续发展。The utility model has a reasonable and compact structural design. It adopts the double helix structure design of the water heat exchange sleeve and the air heat exchange sleeve, and combines the S-shaped air flow channel to fully perform heat exchange and absorb the heat in the exhaust gas, thereby Reuse greatly improves the energy utilization rate of the enterprise, effectively reduces the energy consumption of the enterprise, and is conducive to the long-term sustainable development of the enterprise.
附图说明Description of drawings
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图中序号：1为废气管道、2为旋风除尘器、3为排烟管、4为换热壳体、5为内壳体、6为水换热套管、7为空气换热套管、8为下端盖、9为上端盖、10为进气口、11为出气口、12为气体导流板、13为活动板、14为清理活门、15为进水口、16为出水口、17为空气进口、18为空气出口、19为换热翅片、20为烘干箱、21为补水箱。Serial numbers in the figure: 1 is the exhaust gas pipeline, 2 is the cyclone dust collector, 3 is the smoke exhaust pipe, 4 is the heat exchange shell, 5 is the inner shell, 6 is the water heat exchange sleeve, 7 is the air heat exchange sleeve, 8 is the lower end cover, 9 is the upper end cover, 10 is the air inlet, 11 is the air outlet, 12 is the gas guide plate, 13 is the movable plate, 14 is the cleaning valve, 15 is the water inlet, 16 is the water outlet, 17 is the Air inlet, 18 are air outlets, 19 are heat exchange fins, 20 are drying boxes, and 21 are water supply tanks.
具体实施方式detailed description
下面结合具体实施例及附图对本实用新型进一步详细说明，但本实用新型不限于这些实施例。The utility model will be described in further detail below in conjunction with specific embodiments and accompanying drawings, but the utility model is not limited to these embodiments.
参见图1，本实用新型一种废气余热回收系统，包括废气管道1、与废气管道1连通的换热组件、旋风除尘器2和排烟管3，所述的换热组件包括换热壳体4、内壳体5、废气流通腔、呈双螺旋盘绕设置在换热壳体和内壳体之间的水换热套管6和空气换热套管7，所述的换热壳体底部和顶部分别设置有下端盖8和上端盖9，所述的下端盖8上设置有与废气管道连通的进气口10，上端盖上设置有与旋风除尘器连通的出气口11，在内壳体内交错设置有多道气体导流板12，下端盖和上端盖上设置有与气体导流板匹配对应的活动板13，内壳体、活动板和气体导流板形成S型气体流道，所述的下端盖上还设置有清理活门14。Referring to Fig. 1 , an exhaust gas waste heat recovery system of the present invention includes an exhaust gas pipeline 1, a heat exchange assembly connected to the exhaust gas pipeline 1, a cyclone dust collector 2 and a smoke exhaust pipe 3, and the heat exchange assembly includes a heat exchange shell 4. The inner shell 5, the exhaust gas circulation cavity, the water heat exchange sleeve 6 and the air heat exchange sleeve 7 arranged between the heat exchange shell and the inner shell in a double helix coil, the bottom of the heat exchange shell and the top are respectively provided with a lower end cover 8 and an upper end cover 9, the lower end cover 8 is provided with an air inlet 10 communicating with the waste gas pipeline, and the upper end cover is provided with an air outlet 11 communicating with the cyclone dust collector. There are multiple gas deflectors 12 staggered in the body, movable plates 13 corresponding to the gas deflectors are arranged on the lower end cover and the upper end cover, and the inner shell, movable plates and gas deflectors form an S-shaped gas flow channel. A cleaning valve 14 is also arranged on the lower end cover.
所述的水换热套管上下两端分别连通设置有进水口15和出水口16，空气换热套管上下两端分别连通设置有空气出口18和空气进口17，与内壳体对应贴合的水换热套管侧壁内侧设置有换热翅片19。The upper and lower ends of the water heat exchange sleeve are respectively connected with a water inlet 15 and the water outlet 16, and the upper and lower ends of the air heat exchange sleeve are respectively connected with an air outlet 18 and an air inlet 17, which are correspondingly attached to the inner shell Heat exchange fins 19 are arranged on the inside of the side wall of the water heat exchange sleeve.
所述的空气换热套管的空气出口连接有烘干箱20，水换热套管的出水口连接有补水箱21。The air outlet of the air heat exchange sleeve is connected to a drying box 20 , and the water outlet of the water heat exchange sleeve is connected to a water supply tank 21 .
本实用新型结构设计合理、紧凑，其通过水换热套管和空气换热套管的双螺旋结构设计，并且结合S型的气流通道，能够充分的进行换热，吸收废气中的热量，从而进行再次利用，大大提高了企业的能源利用率，有效的降低了企业的能耗，有利于企业的长期可持续发展。The utility model has a reasonable and compact structural design. It adopts the double helix structure design of the water heat exchange sleeve and the air heat exchange sleeve, and combines the S-shaped air flow channel to fully perform heat exchange and absorb the heat in the exhaust gas, thereby Reuse greatly improves the energy utilization rate of the enterprise, effectively reduces the energy consumption of the enterprise, and is conducive to the long-term sustainable development of the enterprise.
本实用新型并不局限于上述具体实施方式，本领域技术人员还可据此做出多种变化，但任何与本实用新型等同或者类似的变化都应涵盖在本实用新型权利要求的范围内。The utility model is not limited to the above-mentioned specific implementation, and those skilled in the art can also make various changes accordingly, but any equivalent or similar changes to the utility model should be covered within the scope of the claims of the utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078624.6U CN206146257U (en) | 2016-09-26 | 2016-09-26 | Waste gas waste heat recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078624.6U CN206146257U (en) | 2016-09-26 | 2016-09-26 | Waste gas waste heat recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146257U true CN206146257U (en) | 2017-05-03 |
Family
ID=58620050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078624.6U Expired - Fee Related CN206146257U (en) | 2016-09-26 | 2016-09-26 | Waste gas waste heat recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206146257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928460A (en) * | 2020-07-20 | 2020-11-13 | 江苏大学 | Device for collecting heat output by air conditioner external unit |
-
2016
- 2016-09-26 CN CN201621078624.6U patent/CN206146257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928460A (en) * | 2020-07-20 | 2020-11-13 | 江苏大学 | Device for collecting heat output by air conditioner external unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106370037A (en) | Exhaust gas waste heat recycling system | |
| CN100516750C (en) | a heat exchange compressor | |
| CN205447738U (en) | Biomass circulating fluid bed boiler material returning device | |
| CN206146257U (en) | Waste gas waste heat recovery system | |
| CN204494367U (en) | A kind of boiler energy-saving water replanishing device | |
| CN208223208U (en) | A kind of two-way waste-heat recovery device of electric furnace | |
| CN205037330U (en) | Waste heat recovery environmental protection and energy saving boiler plant | |
| CN202452856U (en) | Waste heat recovery emission reduction device for smoke gas discharged by industrial heating furnace | |
| CN207162501U (en) | A kind of energy storage steam unit | |
| CN216144214U (en) | Waste heat recovery system | |
| CN205323385U (en) | Industry residual heat from flue gas utilizes system | |
| CN203260425U (en) | Oven of enameling machine | |
| CN205619359U (en) | Device is recycled to tail gas of boiler | |
| CN207701210U (en) | A kind of jet dynamic control tail gas waste heat utilizing device | |
| CN207539887U (en) | Exhaust waste heat recovery device | |
| CN214095681U (en) | A high temperature flue gas heat recovery device | |
| CN205424886U (en) | Horizontal boiler economizer | |
| CN204943862U (en) | A kind of gasifier section | |
| CN203980245U (en) | Energy-saving combustion gas heat exchange waste heat boiler device | |
| CN110486935A (en) | A kind of biomass power generation Waste-heat boiler device | |
| CN203310051U (en) | Energy saving device for generating hot water by using waste heat of household air-conditioner or refrigerator | |
| CN203893217U (en) | Soot deposition avoiding heat exchanger | |
| CN204345766U (en) | The two back pressure circulating water heating system of Air-cooled Unit | |
| CN203534306U (en) | Ultra-thin energy storage pipeline mechanism | |
| CN206531289U (en) | A kind of boiler feedwater cooling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20170926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |