CN218763473U - Smoke exhaust pipeline with waste heat transfer device - Google Patents
Smoke exhaust pipeline with waste heat transfer device Download PDFInfo
- Publication number
- CN218763473U CN218763473U CN202222651583.7U CN202222651583U CN218763473U CN 218763473 U CN218763473 U CN 218763473U CN 202222651583 U CN202222651583 U CN 202222651583U CN 218763473 U CN218763473 U CN 218763473U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- smoke exhaust
- transfer device
- heat transfer
- heat exchanger
- 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.)
- Active
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an exhaust pipe with waste heat transfer device relates to environmental protection and energy saving field, including the exhaust pipe body, this external both sides of exhaust pipe are equipped with first pipeline and second pipeline respectively, one of first pipeline serves and is equipped with the water inlet, the first pipeline other end is connected to the water inlet of outside cooling tower and heat exchanger respectively, one of second pipeline serves and is equipped with the delivery port, the utility model discloses a setting through cooling tower and heat exchanger for the product can be followed the flue gas of exhaust pipe and is retrieved the heat, makes the local heating convertible to whole even heating, thereby realizes the purpose of energy-conservation, reduction of discharging, environmental protection.
Description
Technical Field
The utility model relates to an environmental protection and energy saving's technical field especially relates to a smoke exhaust pipe with waste heat transfer device.
Background
As is known well, high-temperature flue gas is generated in the combustion process of fuel, and the waste heat in the flue gas is generally transmitted and exhausted outdoors through a smoke exhaust pipeline, so that the heat loss is serious, and the functions of energy conservation and emission reduction cannot be achieved.
Disclosure of Invention
In view of this, the utility model aims at providing a discharge flue with waste heat transfer device.
In order to realize above purpose, the utility model discloses a such exhaust pipe with waste heat transfer device, it includes the exhaust pipe body, this external both sides of exhaust pipe are equipped with first pipeline and second pipeline respectively, one of first pipeline serves and is equipped with the water inlet, the first pipeline other end is connected to the water inlet of outside cooling tower and heat exchanger respectively, one serves and is equipped with the delivery port of second pipeline.
The beneficial effects of the utility model reside in that: through the arrangement of the cooling tower and the heat exchanger, the product can recover heat from the smoke of the smoke exhaust pipeline, so that local heating can be converted into integral uniform heating, and the purposes of energy conservation, emission reduction and environmental protection are realized.
The utility model discloses further set up as the second pipeline other end is connected to the delivery port of outside cooling tower and heat exchanger, first pipeline and cooling tower junction, first pipeline and heat exchanger junction, second pipeline and heat exchanger junction are provided with first valve, second valve, third valve for equipment switches between cooling tower and heat exchanger, can be applicable to different seasons.
The utility model discloses further set up as the water inlet outside is connected with external pipeline and intercommunication pipeline respectively, external pipeline is connected to outside water source, and the intercommunication pipe connection is to the delivery port, through being connected of water inlet and delivery port, uses the hydrologic cycle of delivery port, through being connected of water inlet and outside water source, constantly provides the water source.
The utility model is further arranged in that the outer housing cover is arranged outside the smoke exhaust pipeline body
The utility model discloses further set up to outer dustcoat welds and seals on the roof at exhaust pipe top, sets up the pipeline through the outside at the water inlet, connects delivery port and outside water source respectively, realizes water cyclic utilization, environmental protection more.
The utility model discloses further set up as inside first pipeline and second pipeline all located the dustcoat, the dustcoat welds and seals on the roof at exhaust pipe top, and exhaust pipe body overcoat is equipped with the dustcoat.
The utility model discloses further set up as the outside of dustcoat still covers there is the one deck heat preservation, has reduced thermal loss.
The utility model is further arranged that the first and the second pipelines are close to the smoke exhaust pipeline body, so that the heat can be fully absorbed.
The utility model is further arranged in that the heat exchanger is externally provided with a heat-proof interlayer for the use point of the heating equipment.
The utility model discloses further set up as the cold water inlet of dustcoat cover is equipped with the filter, can prevent effectively that inflammable matter or foreign matter from getting into rivers runner and taking place the potential safety hazard.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings
As shown in figure 1, the utility model adopts a smoke exhaust pipeline with a waste heat transfer device, which comprises a smoke exhaust pipeline body 5, wherein a first pipeline 20 is arranged outside the smoke exhaust pipeline body 5; the other side of the water inlet is provided with a second pipeline 15, the water inlet 3 is provided with a filter 2, a first pipeline 20 and a second pipeline 15 where the water inlet 3 and the water outlet 4 are located are parallel to the smoke exhaust pipeline body 5, an outer sleeve cover 8 is arranged outside the smoke exhaust pipeline body 5, a heat insulating layer 9 is further coated outside the outer sleeve cover 8, the outer sleeve cover 8 is welded and sealed on a top plate 10 at the top of the smoke exhaust pipeline, a water flow pipeline is arranged inside the outer sleeve cover 8, one end of the first pipeline 20 is provided with a water inlet, the other end of the first pipeline 20 is provided with a first branch pipeline 11 and a second branch pipeline 14, the first branch pipeline 11 and the second branch pipeline 14 are respectively connected to a water inlet of an external cooling tower 18 and a water inlet of a heat exchanger 19, one end of the second pipeline 15 is provided with a water outlet, the other end of the second pipeline 15 is provided with a third branch pipeline 6 and a fourth branch pipeline 13, the third branch pipeline 6 and the fourth branch pipeline 13 are respectively connected to a water outlet of the external cooling tower 18 and the heat exchanger 19, the first pipeline 20 is connected to the cooling tower 18, the first pipeline 20 is connected to the heat exchanger 19, the second branch pipeline 15 is connected to a valve 12, the heat exchanger 2 is connected to the external branch pipeline 2, the heat exchanger 2, and the water inlet of the heat exchanger 2 are respectively connected to the external branch pipeline 2, and the heat exchanger 2, and the external heat exchanger 2 are connected to the external branch pipeline 2, and the heat exchanger, and the external branch pipeline 2, and the external heat exchanger 2 are connected to the external heat exchanger 19, and the external heat exchanger 2 are connected to the external branch pipeline 2, and the external heat exchanger 19, and the external branch pipeline 2 are connected to the external heat exchanger 2, and the external heat exchanger 19, and the external heat exchanger 2 are connected to the external branch pipeline 1.
In addition to the above embodiments, there are also other embodiments of the present invention, and those skilled in the art can make various corresponding changes and modifications according to the present invention without departing from the spirit and scope of the present invention, and those changes and modifications are equivalent to the technical solutions in the present patent, and then those corresponding changes and modifications are all within the scope of the appended claims.
Claims (9)
1. Smoke exhaust pipeline with waste heat transfer device, including the smoke exhaust pipeline body, its characterized in that: this external both sides of exhaust pipe are equipped with first pipeline and second pipeline respectively, first pipeline one is served and is equipped with the water inlet, the first pipeline other end is equipped with first branch pipeline and second branch pipeline, and first branch pipeline and second branch pipeline are connected to the water inlet of outside cooling tower and heat exchanger respectively, one of second pipeline is served and is equipped with the delivery port, the second pipeline other end is equipped with third branch pipeline and fourth branch pipeline, and third branch pipeline and fourth branch pipeline are connected to the delivery port of outside cooling tower and heat exchanger respectively.
2. The smoke exhaust duct with residual heat transfer device according to claim 1, wherein: and a first valve, a second valve and a third valve are respectively arranged at the joint of the first pipeline and the cooling and the joint of the second pipeline and the heat exchanger.
3. The smoke exhaust duct with residual heat transfer device according to claim 1 or 2, wherein: the water inlet outside is connected with external pipeline and intercommunication pipeline respectively, external pipeline is connected to outside water source, and the intercommunication pipeline is connected to the delivery port.
4. The smoke exhaust duct with residual heat transfer device according to claim 1, wherein: an outer sleeve cover is arranged outside the smoke exhaust pipeline body.
5. The exhaust duct with residual heat transfer device according to claim 4, wherein: the first pipeline and the second pipeline are arranged inside the outer sleeve cover, and the outer sleeve cover is welded and sealed on the top plate at the top of the smoke exhaust pipeline.
6. The exhaust duct with residual heat transfer device according to claim 5, wherein: and the outer part of the outer sleeve cover is covered with a heat-insulating layer.
7. The smoke exhaust duct with residual heat transfer device according to claim 1, wherein: the first and second ducts abut against the smoke exhaust duct body.
8. The smoke exhaust duct with residual heat transfer device according to claim 1, wherein: and a heat-proof interlayer is arranged outside the heat exchanger.
9. The smoke exhaust duct with residual heat transfer device according to claim 1, wherein: the water inlet is provided with a filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222651583.7U CN218763473U (en) | 2022-09-30 | 2022-09-30 | Smoke exhaust pipeline with waste heat transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222651583.7U CN218763473U (en) | 2022-09-30 | 2022-09-30 | Smoke exhaust pipeline with waste heat transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218763473U true CN218763473U (en) | 2023-03-28 |
Family
ID=85698878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222651583.7U Active CN218763473U (en) | 2022-09-30 | 2022-09-30 | Smoke exhaust pipeline with waste heat transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218763473U (en) |
-
2022
- 2022-09-30 CN CN202222651583.7U patent/CN218763473U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218763473U (en) | Smoke exhaust pipeline with waste heat transfer device | |
| CN206160466U (en) | Energy -saving pot stove that tail gas waste heat recovery recycled | |
| CN203010570U (en) | Boiler waste heat energy-saving system | |
| CN207865428U (en) | A kind of biomass boiler fume afterheat utilizes energy saver | |
| CN108267032A (en) | A kind of heat-exchanger rig and system with honeycomb | |
| CN211952766U (en) | Heating cracking system | |
| CN210833154U (en) | Waste gas heat recovery device | |
| CN207081204U (en) | A kind of solar water supply boiler | |
| CN208011750U (en) | Coal fired boiler of power plant smoke discharging residual heat and moisture reclaiming system | |
| CN208171046U (en) | A kind of blowback system based on heat storage type combustion | |
| CN202431345U (en) | Waste heat recovery device for dual-fuel engine unit | |
| CN206540295U (en) | A kind of immediate heating type water heater of energy-conserving and environment-protective | |
| CN201897229U (en) | Flue system of waste heat boiler | |
| CN107120993B (en) | A kind of radial pattern multi-airway formula tedge absorbing and cooling temperature device | |
| CN213450550U (en) | Diesel engine tail gas cooling device | |
| CN213208579U (en) | Natural gas oven heat recovery device | |
| CN110345456A (en) | Internal combustion engine smoke evacuation pre-cooling and UTILIZATION OF VESIDUAL HEAT IN integral system | |
| CN204943862U (en) | A kind of gasifier section | |
| CN218626921U (en) | Flue gas temperature recycling system | |
| CN207162506U (en) | A kind of pipeline afterheat energy-saving recycling device | |
| CN218608825U (en) | High-efficient heat exchanger of rubbish stove low temperature SCR denitration | |
| CN217082605U (en) | Boiler flue gas waste heat recovery utilizes system | |
| CN213555950U (en) | Steam power plant boiler exhaust gas detection filter equipment | |
| CN211854079U (en) | Biomass boiler air preheating device | |
| CN219775142U (en) | Heat insulation structure of pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |