CN212691708U - Boiler waste heat power generation equipment - Google Patents
Boiler waste heat power generation equipment Download PDFInfo
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- CN212691708U CN212691708U CN202021339352.7U CN202021339352U CN212691708U CN 212691708 U CN212691708 U CN 212691708U CN 202021339352 U CN202021339352 U CN 202021339352U CN 212691708 U CN212691708 U CN 212691708U
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Abstract
The utility model belongs to the technical field of waste heat power generation, in particular to a boiler waste heat power generation device, which comprises a machine body and a couple arm, wherein four corners of the bottom surface of the machine body are respectively provided with a supporting leg, two ends of the machine body are respectively provided with a steam inlet and a steam outlet, and a steam channel for communicating the steam inlet and the steam outlet is fixed in the machine body; the outer wall of the steam channel is fixed with a heat conducting plate, the inner wall of the machine body is fixed with a heat insulating plate, and the thermocouple arm is fixed between the heat conducting plate and the heat insulating plate; the utility model discloses a boiler waste heat power generation equipment, small, convenient to use, be convenient for maintain, the steam channel of "Z" type is used for carrying out the heat transfer with hot steam to give the thermocouple arm with the heat through the heat-conducting plate transmission, produce the electric energy with the hot junction heating of thermocouple arm, energy conversion efficiency is high, the device has still set up heat insulating board and heat dissipation dentate lamella simultaneously, the heat insulating board has thermal-insulated heat preservation effect, further improve energy conversion efficiency, the heat dissipation dentate lamella is convenient for the equipment heat dissipation, guarantee the lasting operation of equipment.
Description
Technical Field
The utility model belongs to the technical field of the waste heat power generation, concretely relates to boiler waste heat power generation equipment.
Background
The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, the waste heat power generation refers to a technology of converting redundant heat energy into electric energy in the production process, the waste heat power generation is energy-saving and beneficial to environmental protection, the important device of the waste heat power generation is a waste heat boiler, and the waste heat power generation utilizes heat or combustible substances in working media such as waste gas and waste liquid as heat sources to produce steam for power generation.
The original boiler waste heat power generation equipment has larger volume, is inconvenient to use and maintain and has low energy conversion efficiency.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a boiler waste heat power generation equipment has convenient to use, is convenient for maintain and the efficient characteristics of energy conversion.
In order to achieve the above object, the utility model provides a following technical scheme: a boiler waste heat power generation device comprises a machine body and a couple arm, wherein four corners of the bottom surface of the machine body are respectively provided with a support leg, two ends of the machine body are respectively provided with a steam inlet and a steam outlet, and a steam channel for communicating the steam inlet with the steam outlet is fixed in the machine body; the steam turbine is characterized in that a heat-conducting plate is fixed on the outer wall of the steam channel, a heat-insulating plate is fixed on the inner wall of the turbine body, and the couple arm is fixed between the heat-conducting plate and the heat-insulating plate.
As an optimized technical scheme of the utility model, steam channel is "Z" type pipeline structure.
As an optimized technical scheme of the utility model, the upper and lower, left and right surfaces of steam channel all are fixed with the heat-conducting plate.
As an optimized technical solution of the utility model, the heat-conducting plate is the copper.
As an optimized technical scheme of the utility model, the heat insulating board is hollow square plate structure.
As an optimized technical scheme of the utility model, the outer wall of organism is fixed with the heat dissipation tooth piece.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a boiler waste heat power generation equipment, small, convenient to use, be convenient for maintain, the steam channel of "Z" type is used for carrying out the heat transfer with hot steam to give the thermocouple arm with the heat through the heat-conducting plate transmission, produce the electric energy with the hot junction heating of thermocouple arm, energy conversion efficiency is high, the device has still set up heat insulating board and heat dissipation dentate lamella simultaneously, the heat insulating board has thermal-insulated heat preservation effect, further improve energy conversion efficiency, the heat dissipation dentate lamella is convenient for the equipment heat dissipation, guarantee the lasting operation of equipment.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic view of the heat insulation board of the present invention;
in the figure: 1. a body; 2. a steam inlet; 3. a steam outlet; 4. supporting legs; 5. a heat dissipating blade; 6. a steam channel; 7. a heat conducting plate; 8. a thermocouple arm; 9. an insulating panel.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a kind of boiler waste heat power generating equipment, including organism 1 and couple arm 8, the bottom four corners of the organism 1 are fitted with the supporting leg 4 separately, the both ends of the organism 1 are fitted with the steam inlet 2 and steam outlet 3 separately, is fixed with the steam channel 6 making the steam inlet 2 communicate with steam outlet 3 in the organism 1; the outer wall of steam passage 6 is fixed with heat-conducting plate 7, 1 inner wall of organism is fixed with heat insulating board 9, couple arm 8 is fixed between heat-conducting plate 7 and heat insulating board 9, when using, connect the steam outlet of boiler with steam inlet 2, boiler steam gets into steam passage 6 from steam inlet 2, hot boiler steam and steam passage 6 produce the heat exchange, and make heat-conducting plate 7 heat, thereby heat the one end of couple arm 8, become the hot junction, produce the electric energy, in the in-service use process, steam passage 6 selects the copper pipeline.
Specifically, according to fig. 1 and 2, in the present embodiment, the steam channel 6 is a "Z" type pipeline structure having a roundabout function, and the structure improves a path of the boiler steam flowing in the steam channel 6, thereby extending a time of the boiler steam flowing in the steam channel 6 and improving heat exchange efficiency between the boiler steam and the steam channel 6.
Specifically, according to fig. 1, 2 and 3, in the present embodiment, the heat conducting plates 7 are fixed to the upper, lower, left and right surfaces of the steam channel 6, and the heat conducting plates 7 surround the steam channel 6 from four sides, so that the boiler steam and the steam channel 6 can be sufficiently heat-exchanged.
Specifically, according to fig. 1 and 3, in this embodiment, the heat conducting plate 7 is a copper plate, which has a good heat conducting effect, and can sufficiently transmit the heat of the steam channel 6 to the couple arm 8, and the couple arm 8 generates a temperature difference and generates electric energy.
Specifically, as shown in fig. 3 and fig. 4, in this embodiment, the heat insulation board 9 is a hollow square board structure, and the interior is hollow, so that the heat insulation board has a good heat insulation effect, and when in actual use, a polyurethane heat insulation layer can be filled in the hollow portion of the heat insulation board 9 to perform heat insulation on the steam channel 6, so as to reduce the heat dissipation efficiency, thereby improving the heat conversion efficiency.
Specifically, as shown in fig. 1 and fig. 2, in this embodiment, a heat dissipation toothed sheet 5 is fixed on the outer wall of the machine body 1, and the heat dissipation toothed sheet 5 can insulate heat and dissipate heat from the machine body 1, so as to ensure the safety and durability of the work and prolong the service life of the device.
The utility model discloses a theory of operation and use flow: the utility model discloses a boiler waste heat power generation equipment, when using, with the steam outlet of steam inlet 2 connection boiler, boiler steam gets into steam channel 6 from steam inlet 2, and hot boiler steam produces the heat exchange with steam channel 6 to make heat-conducting plate 7 heat, thereby heat one end of thermocouple arm 8, become the hot junction, cause the difference in temperature, produce the electric energy, in the actual use, steam channel 6 selects the copper pipeline;
in fact, the heat conducting plates 7, the couple arms 8 and the heat insulating plates 9 are distributed on the upper, lower, left and right surfaces of the steam channel 6, the heat conducting plates 7 are tightly attached to the outer wall of the steam channel 6, the heat insulating plates 9 are tightly attached to the inner wall of the machine body 1, the steam channel 6 is heated firstly in the process that the steam flows through the steam channel 6, then the heat conducting plates 7 are heated through the steam channel 6, the heat conducting plates 7 collect heat and heat one end of the couple arms 8, and electric energy is generated after the temperature difference exists.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a boiler waste heat power generation equipment, includes organism (1) and thermocouple arm (8), supporting leg (4), its characterized in that are installed respectively in the bottom surface four corners of organism (1): a steam inlet (2) and a steam outlet (3) are respectively arranged at two ends of the machine body (1), and a steam channel (6) which enables the steam inlet (2) to be communicated with the steam outlet (3) is fixed in the machine body (1); the outer wall of the steam channel (6) is fixed with a heat-conducting plate (7), the inner wall of the machine body (1) is fixed with a heat-insulating plate (9), and the thermocouple arm (8) is fixed between the heat-conducting plate (7) and the heat-insulating plate (9).
2. The boiler waste heat power generation device according to claim 1, characterized in that: the steam channel (6) is of a Z-shaped pipeline structure.
3. The boiler waste heat power generation device according to claim 1, characterized in that: the upper, lower, left and right surfaces of the steam channel (6) are all fixed with heat conducting plates (7).
4. The boiler waste heat power generation device according to claim 1, characterized in that: the heat conducting plate (7) is a copper plate.
5. The boiler waste heat power generation device according to claim 1, characterized in that: the heat insulation plate (9) is of a hollow square plate structure.
6. The boiler waste heat power generation device according to claim 1, characterized in that: and a heat dissipation toothed sheet (5) is fixed on the outer wall of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021339352.7U CN212691708U (en) | 2020-07-09 | 2020-07-09 | Boiler waste heat power generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021339352.7U CN212691708U (en) | 2020-07-09 | 2020-07-09 | Boiler waste heat power generation equipment |
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| Publication Number | Publication Date |
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| CN212691708U true CN212691708U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021339352.7U Active CN212691708U (en) | 2020-07-09 | 2020-07-09 | Boiler waste heat power generation equipment |
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| CN (1) | CN212691708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115490252A (en) * | 2022-09-29 | 2022-12-20 | 东方希望晋中铝业有限公司 | Aluminum-electricity linkage driving method for aluminum oxide plant |
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2020
- 2020-07-09 CN CN202021339352.7U patent/CN212691708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115490252A (en) * | 2022-09-29 | 2022-12-20 | 东方希望晋中铝业有限公司 | Aluminum-electricity linkage driving method for aluminum oxide plant |
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