CN211119973U - Boiler waste heat recycling device - Google Patents
Boiler waste heat recycling device Download PDFInfo
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- CN211119973U CN211119973U CN201922021823.3U CN201922021823U CN211119973U CN 211119973 U CN211119973 U CN 211119973U CN 201922021823 U CN201922021823 U CN 201922021823U CN 211119973 U CN211119973 U CN 211119973U
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- heat
- boiler
- insulation cover
- transmission pipeline
- heat insulation
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Abstract
The utility model relates to a boiler waste heat recycling device, which comprises a boiler, a heat insulation cover, a first heat transmission pipeline, an exhaust fan, a second heat transmission pipeline, a heat delivery pipeline and a floor heating system, wherein the heat insulation cover is covered outside the boiler, the exhaust fan is embedded around the heat insulation cover, the heat transmission pipeline is arranged around the heat insulation cover, the heat insulation cover is connected with one end of the heat transmission pipeline through a screw thread, and the other end of the heat transmission pipeline is connected with one end of the floor heating system through a screw thread; the other end of the floor heating is connected with the boiler through a second heat transmission pipeline; the heat insulation cover is provided with an outlet for the heat delivery pipeline; the utility model avoids the waste of energy, avoids the pollution of air caused by discharging waste heat into the air and reduces the increase of greenhouse effect; meanwhile, the reasonable arrangement can be realized to really utilize the waste heat; the utility model relates to a simple consumptive material is few, and ordinary people also can independently make convenient to use, with low costs.
Description
Technical Field
The utility model relates to a recovery unit, in particular to boiler waste heat recovery utilizes device.
Background
In the current society with stronger environmental awareness, the heat-generating device can be recycled and reused, and becomes the first choice of all people, for example, large-scale heating equipment can generate great heat during working, especially, the total heat generated during continuous and uninterrupted working is very great, such as a boiler, the boiler works uninterruptedly, and the generated heat is very great; the waste of energy caused by directly discharging large heat into the air can also influence the normal operation of the surrounding things, and simultaneously the greenhouse effect can also be increased; under the large background that energy conservation and emission reduction are vigorously advocated by the nation, a plurality of enterprises or individuals with strong environmental protection and energy conservation awareness want to recover heat, and how waste heat generated in the production process is utilized by each enterprise is increasingly emphasized. However, the existing waste heat utilization technology has a plurality of problems, for example, most devices can intelligently recover waste heat, but cannot reasonably utilize the waste heat, so that the waste heat is wasted again; in other devices, harmful gases such as sulfur oxides and nitrogen oxides contained in the waste heat are ignored, so that the waste heat is utilized, but the pollution is also caused to the air. Therefore, it is necessary to provide a low-cost recycling device that can reasonably use the waste heat to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a boiler waste heat recovery utilizes device. The utility model discloses the content that adopts is: a boiler waste heat recycling device comprises a boiler, a heat insulation cover, a first heat transmission pipeline, an exhaust fan, a second heat transmission pipeline, a heat delivery pipeline, a floor heating system and the boiler, wherein the heat insulation cover covers the boiler, the exhaust fan is embedded into the periphery of the heat insulation cover, the heat transmission pipeline is arranged on the periphery of the heat insulation cover, the heat insulation cover is connected with one end of the heat transmission pipeline through threads, and the other end of the heat transmission pipeline is connected with one end of the floor heating system through threads; the other end of the floor heating is connected with the boiler through a second heat transmission pipeline; the heat insulation cover is provided with an outlet for the heat delivery pipeline.
Further, the heat insulating cover is made of refractory fiber materials.
Furthermore, the boiler heats water by burning coal, provides more than one million tons of high-temperature water with the temperature of 120 ℃ for a factory every day, and emits large waste heat.
Furthermore, the exhaust fan head can swing left and right.
Furthermore, the exhaust fan is made of high-temperature resistant materials.
Further, the first heat transmission pipeline, the second heat transmission pipeline and the heat transmission pipeline are all made of stainless steel heat insulation materials.
Furthermore, sixteen exhaust fans are arranged, and four exhaust fans are respectively arranged at the front part, the rear part, the left part and the right part of the heat insulation cover.
Further, the number of the first heat transmission pipelines is thirty two, and the front part, the rear part, the left part and the right part of the heat insulation cover are respectively connected with eight first heat transmission pipelines.
Furthermore, the number of the second heat transmission pipelines is twelve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to a boiler waste heat recovery utilizes device has retrieved the waste heat that the boiler gived off, has avoided the waste of energy, has avoided going into the waste heat air pollution that causes the air and has also reduced greenhouse effect's increase simultaneously.
2. The utility model relates to a boiler waste heat recovery utilizes recovery waste heat that device can be fine, arrangement that simultaneously also can be reasonable makes the waste heat really utilize.
3. The utility model relates to a boiler waste heat recovery utilizes device design simple consumptive material is few, and ordinary people also can independently make convenient to use, with low costs.
Drawings
In order to more clearly explain the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without making any inventive changes.
FIG. 1 is a view of the structure of the present invention;
reference numbers and corresponding device names in the figures:
in the figure, 1-a boiler, 2-a heat insulation cover, 3-a first heat transmission pipeline, 4-an exhaust fan, 5-a second heat transmission pipeline, 6-a heat delivery pipeline and 7-a floor heating system.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings.
The core of the utility model is to provide a boiler waste heat recovery utilizes device, can solve boiler waste heat recovery's problem. As shown in fig. 1, the utility model discloses a boiler waste heat recycling device, including boiler 1, heat insulating cover 2, first heat transmission pipeline 3, exhaust fan 4, second heat transmission pipeline 5, send hot pipeline 6 and ground heating 7, boiler 1 is covered with heat insulating cover 2 outward, exhaust fan 4 imbeds around heat insulating cover 2, heat transmission pipeline is equipped with around heat insulating cover 2, heat insulating cover 2 passes through threaded connection with first heat transmission pipeline 3 one end, the other end of first heat transmission pipeline 3 passes through threaded connection with ground heating 7 one end; the other end of the floor heating 7 is connected with the boiler 1 through a second heat transmission pipeline 5; the heat insulating cover 2 is provided with an outlet for the heat transfer pipe 6.
The heat insulation cover 2 is made of refractory fiber materials, the boiler 1 heats water by burning coal, the boiler 1 provides more than one million tons of high-temperature water with the temperature of 120 ℃ for a factory every day, the heat quantity of the emitted waste heat is large, the head of the exhaust fan 4 can swing left and right, the exhaust fan 4 is made of high-temperature resistant materials, and the first heat transmission pipeline 3, the second heat transmission pipeline 5 and the heat transmission pipeline 6 are made of stainless steel heat insulation materials; sixteen exhaust fans 4, four exhaust fans 4 are respectively arranged at the front part, the rear part, the left part and the right part of the heat insulation cover 2; thirty two first heat transmission pipelines 3 are provided, eight first heat transmission pipelines 3 are respectively connected to the front part, the rear part, the left part and the right part of the heat insulation cover 2, and twelve second heat transmission pipelines 5 are provided.
The utility model discloses a theory of operation: the boiler 1 provides more than one million tons of high-temperature water with the temperature of 120 ℃ for a factory every day, the heat quantity of the waste heat is large, the boiler 1 is covered by the heat insulation cover 2, only the outlet of the heat sending pipeline 6 is reserved, and the heat generated by the boiler 1 is sent out through the outlet of the heat sending pipeline 6; four exhaust fans 4 are respectively installed at the front part, the rear part, the left part and the right part of the heat insulation cover 2, the front part, the rear part, the left part and the right part of the heat insulation cover are respectively connected with eight first heat transmission pipelines 3, the exhaust fans 4 work, the left and right swing of the head of each exhaust fan blows the waste heat of the boiler 1 into thirty-two first heat transmission pipelines 3, the first heat transmission pipelines 3 transmit the heat into a floor heater 7 of a staff dormitory, the heat heats the floor heater 7, the other end of the floor heater 7 is connected with twelve second heat transmission pipelines 5, the second heat transmission pipelines 5 send the redundant heat in the floor heater 7 into the boiler 1 again, the boiler 1 is heated, and harmful gas is combusted; the exhaust fan 4 is made of high-temperature resistant materials, and the first heat transmission pipeline 3, the second heat transmission pipeline 5 and the heat delivery pipeline 6 are all made of stainless steel heat insulation materials; thirty-two first heat transmission pipelines are identical in shape, size and function, so that only one of the first heat transmission pipelines is described, and the detailed description of the other thirty first heat transmission pipelines is omitted; twelve second heat transmission pipelines are identical in shape, size and function, so that only one of the second heat transmission pipelines is described, and the detailed description of the rest eleven second heat transmission pipelines is omitted; sixteen exhaust fans are identical in shape, size and function, so that only one of the exhaust fans is described, and the rest fifteen exhaust fans are not described in detail.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice in the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (8)
1. A boiler waste heat recycling device comprises a boiler (1), a heat insulation cover (2), a first heat transmission pipeline (3), an exhaust fan (4), a second heat transmission pipeline (5), a heat delivery pipeline (6) and a floor heating device (7), and is characterized in that the heat insulation cover (2) is covered outside the boiler (1), the exhaust fan (4) is embedded into the periphery of the heat insulation cover (2), the first heat transmission pipeline (3) is arranged on the periphery of the heat insulation cover (2), the heat insulation cover (2) is in threaded connection with one end of the first heat transmission pipeline (3), and the other end of the first heat transmission pipeline (3) is connected with one end of the floor heating device (7) through threads; the other end of the floor heating (7) is connected with the boiler (1) through the second heat transmission pipeline (5); the heat insulation cover (2) is provided with an outlet for the heat delivery pipeline (6).
2. The boiler waste heat recovery device according to claim 1, characterized in that: the heat insulation shield (2) is a refractory fiber material.
3. The boiler waste heat recovery device according to claim 1, characterized in that: the head of the exhaust fan (4) can swing left and right.
4. The boiler waste heat recovery device according to claim 1, characterized in that: the exhaust fan (4) is made of high-temperature-resistant materials.
5. The boiler waste heat recovery device according to claim 1, characterized in that: the first heat transmission pipeline (3), the second heat transmission pipeline (5) and the heat delivery pipeline (6) are all made of stainless steel heat insulation materials.
6. The boiler waste heat recovery device according to claim 1, characterized in that: sixteen exhaust fans (4) are arranged, and four exhaust fans (4) are respectively arranged at the front part, the rear part, the left part and the right part of the heat insulation cover (2).
7. The boiler waste heat recovery device according to claim 1, characterized in that: the number of the first heat transmission pipelines (3) is thirty two, and the front part, the rear part, the left part and the right part of the heat insulation cover (2) are respectively connected with eight first heat transmission pipelines (3).
8. The boiler waste heat recovery device according to claim 1, characterized in that: the number of the second heat transmission pipelines (5) is twelve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922021823.3U CN211119973U (en) | 2019-11-20 | 2019-11-20 | Boiler waste heat recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922021823.3U CN211119973U (en) | 2019-11-20 | 2019-11-20 | Boiler waste heat recycling device |
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| Publication Number | Publication Date |
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| CN211119973U true CN211119973U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922021823.3U Active CN211119973U (en) | 2019-11-20 | 2019-11-20 | Boiler waste heat recycling device |
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| CN (1) | CN211119973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853910A (en) * | 2020-07-29 | 2020-10-30 | 江苏西墅新能源科技有限公司 | Water-cooling multi-connected heat recovery floor heating device |
-
2019
- 2019-11-20 CN CN201922021823.3U patent/CN211119973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853910A (en) * | 2020-07-29 | 2020-10-30 | 江苏西墅新能源科技有限公司 | Water-cooling multi-connected heat recovery floor heating device |
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