CN221302025U - Waste heat power generation heat exchange assembly - Google Patents
Waste heat power generation heat exchange assembly Download PDFInfo
- Publication number
- CN221302025U CN221302025U CN202323029654.0U CN202323029654U CN221302025U CN 221302025 U CN221302025 U CN 221302025U CN 202323029654 U CN202323029654 U CN 202323029654U CN 221302025 U CN221302025 U CN 221302025U
- Authority
- CN
- China
- Prior art keywords
- wall
- heat exchange
- communicating pipe
- connecting cover
- shell
- 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.)
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Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 17
- 238000010248 power generation Methods 0.000 title abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 12
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 239000012530 fluid Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to the technical field of waste heat power generation, in particular to a waste heat power generation heat exchange assembly. The technical proposal comprises: shell, communicating pipe and connecting cover, both ends are all pegged graft and are installed communicating pipe about the shell inner wall, the inside heat exchanger body that is provided with of shell, the support frame is installed to communicating pipe inner wall one side, the support column is installed to support frame upper end outer wall, the limiting plate is installed to support column upper end outer wall, the limiting plate outside is provided with the connecting cover, connecting cover inner wall lower extreme one side is installed the connecting plate, connecting cover inner wall upper end one side is provided with the filter screen, through setting up connecting cover, electric putter and filter screen, has reached the effect of clearance communicating pipe, has guaranteed communicating pipe inner wall's cleanliness, avoids influencing the flow smoothness of waste water inside communicating pipe.
Description
Technical Field
The utility model relates to the technical field of waste heat power generation, in particular to a waste heat power generation heat exchange assembly.
Background
The waste heat power generation is a technology for converting redundant heat energy into electric energy in the production process, and the waste heat power generation is energy-saving and is beneficial to environmental protection. An important device for waste heat power generation is a waste heat boiler, which uses heat or combustible substances in working media such as waste gas, waste liquid and the like as heat sources to produce steam for power generation.
The patent publication No. CN215864767U discloses a low-temperature waste heat power generation heat exchange device, which comprises an outer shell, wherein the outer shell is of a through structure with two end surfaces, openings at two ends of the outer shell are flanges, threaded holes are processed on the flanges at intervals of 45 degrees, an inner shell with the same structure is equidistantly arranged in the outer shell, so that a fluid cavity is formed between the inner shell and the inner shell or between the inner shell and the outer shell, a partition plate is arranged in the fluid cavity, a through hole for the flow of a fluid heat source is arranged on the partition plate, an end cover is detachably arranged at the opening of the outer shell, the end cover simultaneously seals the opening of the inner shell, a liquid inlet pipe communicated with the fluid cavity is arranged on the surface of the end cover above the outer shell, and a liquid outlet pipe communicated with the fluid cavity is arranged on the surface of the end cover below the outer shell; the application has reasonable design, simple structure, safety, reliability, economy, applicability, convenient cleaning and disassembly, large heat exchange area, small heat exchange temperature difference and effective improvement of heat exchange coefficient.
In the using process of the prior art CN215864767U, although the benefits are more, the following problems still exist, the cleaning structure of the water inlet pipe is lacked, and impurities in the wastewater can adhere to the inside of the water inlet pipe when the wastewater enters the heat exchanger, so that the flow smoothness of the wastewater in the water inlet pipe is affected.
Disclosure of utility model
The utility model aims to provide a waste heat power generation heat exchange assembly so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste heat power generation heat exchange assembly, includes shell, communicating pipe and connecting cover, both ends are all pegged graft about the shell inner wall and are installed communicating pipe, the inside heat exchanger body that is provided with of shell, the support frame is installed to communicating pipe inner wall one side, the support column is installed to support frame upper end outer wall, the limiting plate is installed to support column upper end outer wall, the limiting plate outside is provided with the connecting cover, the connecting plate is installed to connecting cover inner wall lower extreme one side, connecting cover inner wall upper end one side is provided with the filter screen.
When using a waste heat power generation heat exchange assembly among this technical scheme, waste water passes through communicating pipe at shell and the inside flow of heat exchanger body, and heat exchange liquid passes through the heat exchange water pipe and flows at the inside flow of heat exchanger body, thereby heat transfer waste water, electric putter passes through the electro-magnet and drives the connector housing and take place vertical migration, thereby make the connector housing get into inside communicating pipe, clear up communicating pipe inner wall through the scraper blade, and the foreign matter that drops flows to the connector housing inner wall through rivers, be detained inside the connector housing by the filter screen, the manual dismantlement bolt of staff, and the electro-magnet stop work, the staff can dismantle support frame and connector housing, thereby be convenient for clear up the foreign matter of connector housing inside.
Preferably, the outer walls of the two sides of the shell are respectively provided with a heat exchange water pipe in an inserted manner, and the heat exchange water pipes are communicated with the heat exchanger body. The heat exchange liquid flows in the heat exchanger body through the heat exchange water pipe.
Preferably, the support frame is internally provided with a bolt, and the support frame is connected with the communicating pipe through the bolt. The bolt guarantees the position stability that the support frame is located communicating pipe inside.
Preferably, the outer wall of the connecting cover is provided with a scraping plate, and the scraping plate is contacted with the inner wall of the communicating pipe. The connecting cover cleans the inner wall of the communicating pipe through the scraping plate.
Preferably, the outer wall of the upper end of the connecting plate is fixedly provided with a sealing gasket in a fitting way, and the sealing gasket is contacted with the outer wall of the limiting plate. The sealing gasket ensures the tightness between the connecting plate and the limiting plate, thereby shielding the connecting cover.
Preferably, the inside cavity design that adopts of connecting plate, the connecting plate is located limiting plate lower extreme.
Preferably, an electric push rod is installed on one side of the lower end of the inner wall of the shell, an electromagnet is installed on the outer wall of one side of the electric push rod, and the electromagnet is adsorbed on the outer wall of the connecting cover. The electric push rod can drive the connecting cover to vertically move through the electromagnet.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the effect of cleaning the communicating pipe is achieved by arranging the connecting cover, the electric push rod and the filter screen, waste water flows in the shell and the heat exchanger body through the communicating pipe, heat exchange liquid flows in the heat exchanger body through the heat exchange water pipe, so that heat exchange is carried out on the waste water, the electric push rod drives the connecting cover to vertically move through the electromagnet, so that the connecting cover enters the communicating pipe, the inner wall of the communicating pipe is cleaned through the scraper, and the fallen foreign matters flow to the inner wall of the connecting cover through water flow, the filter screen is retained in the connecting cover, a worker manually dismantles the bolt, the electromagnet stops working, the worker can dismount the supporting frame and the connecting cover, the foreign matters in the connecting cover are conveniently cleaned, the cleanliness of the inner wall of the communicating pipe is ensured, and the influence on the flow fluency of the waste water in the communicating pipe is avoided.
Drawings
FIG. 1 is a schematic cross-sectional view of a housing structure of the present utility model;
FIG. 2 is an enlarged schematic view of a part of a communication pipe structure according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the connecting cover of the present utility model;
fig. 4 is a schematic top view of the structure of the connecting cover of the present utility model.
In the figure: 1. a housing; 11. a heat exchange water pipe; 12. a heat exchanger body; 13. an electric push rod; 14. an electromagnet; 2. a communicating pipe; 21. a support frame; 22. a bolt; 23. a support column; 24, a step of detecting the position of the base; a limiting plate; 3. a connection cover; 31. a filter screen; 32. a scraper; 33. a connecting plate; 34. and a sealing gasket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, two embodiments of the present utility model are provided:
Embodiment one: the utility model provides a waste heat power generation heat exchange assembly, including shell 1, communicating pipe 2 and connecting cover 3, both ends are all pegged graft about the shell 1 inner wall and are installed communicating pipe 2, the inside heat exchanger body 12 that is provided with of shell 1, the support frame 21 is installed to communicating pipe 2 inner wall one side, support column 23 is installed to support frame 21 upper end outer wall, limiting plate 24 is installed to support column 23 upper end outer wall, the limiting plate 24 outside is provided with connecting cover 3, connecting plate 33 is installed to connecting cover 3 inner wall lower extreme one side, connecting cover 3 inner wall upper end one side is provided with filter screen 31.
The outer walls of the two sides of the shell 1 are respectively provided with a heat exchange water pipe 11 in a plugging manner, and the heat exchange water pipes 11 are communicated with the heat exchanger body 12. The heat exchange liquid flows inside the heat exchanger body 12 through the heat exchange water pipe 11, the wastewater flows inside the casing 1 and the heat exchanger body 12 through the communication pipe 2, and the heat exchange liquid flows inside the heat exchanger body 12 through the heat exchange water pipe 11, thereby performing heat exchange on the wastewater.
Embodiment two: the utility model provides a waste heat power generation heat exchange assembly, including shell 1, communicating pipe 2 and connecting cover 3, both ends are all pegged graft about the shell 1 inner wall and are installed communicating pipe 2, the inside heat exchanger body 12 that is provided with of shell 1, the support frame 21 is installed to communicating pipe 2 inner wall one side, support column 23 is installed to support frame 21 upper end outer wall, limiting plate 24 is installed to support column 23 upper end outer wall, the limiting plate 24 outside is provided with connecting cover 3, connecting plate 33 is installed to connecting cover 3 inner wall lower extreme one side, connecting cover 3 inner wall upper end one side is provided with filter screen 31.
The support 21 is internally provided with a bolt 22, and the support 21 is connected with the communicating pipe 2 through the bolt 22. The bolts 22 ensure positional stability of the support frame 21 inside the communication pipe 2.
The scraper blade 32 is installed to the outer wall of the connection cover 3, and the scraper blade 32 contacts with the inner wall of the communicating pipe 2. The connection hood 3 cleans the inner wall of the communication pipe 2 by the scraper 32.
And a sealing gasket 34 is fixedly attached to the outer wall of the upper end of the connecting plate 33, and the sealing gasket 34 is contacted with the outer wall of the limiting plate 24. The gasket 34 ensures the tightness between the connection plate 33 and the stopper plate 24, thereby shielding the connection cover 3.
The connecting plate 33 is hollow, and the connecting plate 33 is positioned at the lower end of the limiting plate 24.
The electric push rod 13 is installed on one side of the lower end of the inner wall of the casing 1, the electromagnet 14 is installed on the outer wall of one side of the electric push rod 13, as is well known to those skilled in the art, the electric push rod 13 and the electromagnet 14 also need to be provided for normal operation, and as is well known to those skilled in the art, the electric push rod 13 and the electromagnet 14 are provided commonly and commonly in a conventional means or a common sense, and the electric push rod 13 and the electromagnet 14 can be optionally matched according to the needs or convenience of those skilled in the art, so that the electromagnet 14 is adsorbed to the outer wall of the connecting cover 3. The electric putter 13 can drive through the electro-magnet 14 and connect cover 3 and take place vertical migration, electric putter 13 passes through electro-magnet 14 and drives and connect cover 3 and take place vertical migration, thereby make connect cover 3 get into communicating pipe 2 inside, clear up communicating pipe 2 inner wall through scraper blade 32, and the foreign matter that drops flows to connect cover 3 inner wall through rivers, be detained inside connecting cover 3 by filter screen 31, the manual dismantlement bolt 22 of staff, and electro-magnet 14 stop work, the staff can dismantle support frame 21 and connecting cover 3, thereby be convenient for clear up the foreign matter of connecting cover 3 inside, the cleanliness of communicating pipe 2 inner wall has been guaranteed, avoid influencing the flow smoothness of waste water inside communicating pipe 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a waste heat electricity generation heat exchange assembly, includes shell (1), communicating pipe (2) and connecting cover (3), its characterized in that: communicating pipe (2) are all pegged graft and are installed at both ends about shell (1) inner wall, shell (1) inside is provided with heat exchanger body (12), support frame (21) are installed to communicating pipe (2) inner wall one side, support column (23) are installed to support frame (21) upper end outer wall, limiting plate (24) are installed to support column (23) upper end outer wall, limiting plate (24) outside is provided with connecting cover (3), connecting plate (33) are installed to connecting cover (3) inner wall lower extreme one side, connecting cover (3) inner wall upper end one side is provided with filter screen (31).
2. The cogeneration heat exchange assembly of claim 1 wherein: the outer walls of the two sides of the shell (1) are respectively provided with a heat exchange water pipe (11) in an inserting connection mode, and the heat exchange water pipes (11) are communicated with the heat exchanger body (12).
3. The cogeneration heat exchange assembly of claim 1 wherein: the support frame (21) is internally provided with a bolt (22), and the support frame (21) is connected with the communicating pipe (2) through the bolt (22).
4. The cogeneration heat exchange assembly of claim 1 wherein: the scraper blade (32) is installed on the outer wall of the connecting cover (3), and the scraper blade (32) is contacted with the inner wall of the communicating pipe (2).
5. The cogeneration heat exchange assembly of claim 1 wherein: and a sealing gasket (34) is fixedly attached to the outer wall of the upper end of the connecting plate (33), and the sealing gasket (34) is contacted with the outer wall of the limiting plate (24).
6. The cogeneration heat exchange assembly of claim 1 wherein: the connecting plate (33) is internally hollow, and the connecting plate (33) is positioned at the lower end of the limiting plate (24).
7. The cogeneration heat exchange assembly of claim 1 wherein: an electric push rod (13) is arranged on one side of the lower end of the inner wall of the shell (1), an electromagnet (14) is arranged on the outer wall of one side of the electric push rod (13), and the electromagnet (14) is adsorbed on the outer wall of the connecting cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029654.0U CN221302025U (en) | 2023-11-09 | 2023-11-09 | Waste heat power generation heat exchange assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029654.0U CN221302025U (en) | 2023-11-09 | 2023-11-09 | Waste heat power generation heat exchange assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221302025U true CN221302025U (en) | 2024-07-09 |
Family
ID=91734234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323029654.0U Active CN221302025U (en) | 2023-11-09 | 2023-11-09 | Waste heat power generation heat exchange assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221302025U (en) |
-
2023
- 2023-11-09 CN CN202323029654.0U patent/CN221302025U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |