CN207894280U - A kind of waste-heat recovery device - Google Patents
A kind of waste-heat recovery device Download PDFInfo
- Publication number
- CN207894280U CN207894280U CN201820217111.1U CN201820217111U CN207894280U CN 207894280 U CN207894280 U CN 207894280U CN 201820217111 U CN201820217111 U CN 201820217111U CN 207894280 U CN207894280 U CN 207894280U
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- China
- Prior art keywords
- waste
- heat recovery
- row pressure
- outer housing
- heat
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- 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
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Abstract
The utility model discloses a kind of waste-heat recovery devices, including row pressure support base, the lower end of the row pressure support base is provided with exhaust gas entrance, and the upper end of row pressure support base is connected with waste heat recovery outer housing, the row pressure support base is internally provided with row pressure thorax, and row pressure thorax is connected by gas-guide tube with row pressure interval, the medial surface of the waste heat recovery outer housing is connected with insulating foam layer, and waste heat recovery outer housing is internally connected with heat-dissipating pipe.The waste-heat recovery device can be easy to repair or be cleaned, the noise that exhaust gas generates in uphill process can be reduced, and the uniformity that exhaust gas rises to row pressure interval can be increased, it is avoided that heat bridges, causes heat waste, it can make being transmitted in cold water for the even heat that exhaust gas contains, be conducive to recycle the heat in exhaust gas, it, can be convenient for exhaust gas from the exhaust of its side to which the thermal energy being avoided that in exhaust gas is wasted and the contaminated problem of environment, so as to reduce noise, and it can guarantee smooth in exhaust.
Description
Technical field
The utility model is related to waste heat recovery correlative technology field, specially a kind of waste-heat recovery device.
Background technology
General exhaust gas all generates during high-temperature operation, thus exhaust gas generally all contain in rigid discharge it is higher
Stablize, if directly the exhaust gas containing high heat is discharged into air, not only wastes its thermal energy contained, and high temperature is directly arranged
It is put into air, be easy to cause environmental pollution, in order to recycle the heat in exhaust gas, while avoiding environment contaminated, it is necessary to set
Meter studies a kind of waste-heat recovery device, in order to saving heat energy and environmental protection.
Utility model content
The purpose of this utility model is to provide a kind of waste-heat recovery devices, to solve height mentioned above in the background art
The thermal energy of warm exhaust gas is wasted and the contaminated problem of environment.
To achieve the above object, the utility model provides the following technical solutions：A kind of waste-heat recovery device, including row pressure branch
Pedestal is supportted, the lower end of the row pressure support base is provided with exhaust gas entrance, and the upper end connection of row pressure support base has surplus heat back
Outer housing is received, the row pressure support base is internally provided with row pressure thorax, and row pressure thorax is connected by gas-guide tube with row pressure interval
Connect, the medial surface of the waste heat recovery outer housing is connected with insulating foam layer, and waste heat recovery outer housing be internally connected with it is scattered
Heat pipe, the upper and lower ends on the outside of the waste heat recovery outer housing are connected separately with water outlet and inlet opening, and waste heat recovery shell
The upper end of body is connected with head cover, and the upper end of the head cover is connected with waste gas outlet, and the inside of head cover is equipped with row pressure partition board.
Preferably, the mode that the upper and lower ends of the waste heat recovery outer housing are connected through a screw thread respectively with head cover and row
Pressure support base is connected, and row pressure support base and head cover are connected by heat-dissipating pipe.
Preferably, the inside of the inlet opening and water outlet with waste heat recovery outer housing connects, and outside waste heat recovery
Shell is hollow-core construction.
Preferably, the waste gas outlet is in the surface of row pressure partition board, and the shape of waste gas outlet is fold-line-shaped.
Preferably, the planform of the gas-guide tube is spiral shape, and gas-guide tube is uniformly distributed in row pressure support base
Inside.
Preferably, the heat-dissipating pipe is distributed in the inside of waste heat recovery outer housing, and heat-dissipating pipe and heat-dissipating pipe at equal intervals
Between it is staggered.
Compared with prior art, the utility model has the beneficial effects that：The waste-heat recovery device uses waste heat recovery shell
The upper and lower ends of the design of body, gas-guide tube, insulating foam layer, heat-dissipating pipe and row pressure partition board, waste heat recovery outer housing pass through spiral shell
The mode of line connection is connected with head cover and row pressure support base respectively, can personnel easy to repair or cleaning personnel by the device
It dismantles, consequently facilitating the device is repaired or cleaned, the design of spiral gas-guide tube can reduce exhaust gas and rise
The noise generated in journey, and the uniformity that exhaust gas rises to row pressure interval can be increased, the design of insulating foam layer is avoided that heat
Outflow, causes heat waste, the design of heat-dissipating pipe and heat-dissipating pipe dislocation arrangement, can make being transmitted to for the even heat that exhaust gas contains
In cold water, be conducive to recycle the heat in exhaust gas, to which the thermal energy being avoided that in exhaust gas is wasted and environment is contaminated asks
Topic, the design of row pressure partition board can be convenient for exhaust gas to be vented from its side, so as to reduce noise, and can guarantee smooth in exhaust.
Description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model schematic cross-sectional view；
Fig. 3 is the utility model A-A cross-sectional views.
In figure：1, row pressure support base, 2, exhaust gas entrance, 3, waste heat recovery outer housing, 4, inlet opening, 5, water outlet, 6,
Head cover, 7, waste gas outlet, 8, row pressure thorax, 9, gas-guide tube, 10, row pressure interval, 11, insulating foam layer, 12, heat-dissipating pipe, 13, row pressure
Partition board.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of waste-heat recovery device, including row pressure support
The lower end of pedestal 1, row pressure support base 1 is provided with exhaust gas entrance 2, and the upper end of row pressure support base 1 is connected with waste heat recovery
Outer housing 3, the mode that the upper and lower ends of waste heat recovery outer housing 3 are connected through a screw thread support bottom with head cover 6 and row pressure respectively
Seat 1 is connected, and row pressure support base 1 and head cover 6 are connected by heat-dissipating pipe 12, energy device easy to disassemble, consequently facilitating
The device is repaired or cleaned, row pressure support base 1 is internally provided with row pressure thorax 8, and row pressure thorax 8 passes through gas-guide tube 9
It is connected with row pressure interval 10, the planform of gas-guide tube 9 is spiral shape, and gas-guide tube 9 is uniformly distributed in row pressure support bottom
The inside of seat 1, can reduce the noise generated in exhaust gas uphill process, while can increase exhaust gas and rise to the uniform of row pressure interval 10
Property, the medial surface of waste heat recovery outer housing 3 are connected with insulating foam layer 11, and waste heat recovery outer housing 3 be internally connected with it is scattered
Heat pipe 12, heat-dissipating pipe 12 is distributed in the inside of waste heat recovery outer housing 3 at equal intervals, and is handed between heat-dissipating pipe 12 and heat-dissipating pipe 12
Mistake arrangement, can uniformly absorb heat convenient for cold water, and the upper and lower ends in 3 outside of waste heat recovery outer housing are connected separately with water outlet
5 and inlet opening 4, and the upper end of waste heat recovery outer housing 3 is connected with head cover 6, inlet opening 4 and water outlet 5 with outside waste heat recovery
The inside of shell 3 connects, and waste heat recovery outer housing 3 is hollow-core construction, can be convenient for cold water injection waste heat recovery outer housing 3
It is interior, consequently facilitating heating cold water by heat-dissipating pipe 12, while waste heat recovery outer housing 3, top is discharged convenient for the cold water after heating
The upper end of lid 6 is connected with waste gas outlet 7, and the inside of head cover 6 is equipped with row pressure partition board 13, and waste gas outlet 7 is in row pressure partition board
13 surface, and the shape of waste gas outlet 7 is fold-line-shaped, can reduce noise when exhaust gas discharge, and can guarantee that exhaust gas is discharged
When it is smooth.
Operation principle：When using the waste-heat recovery device, first in place by waste-heat recovery device installation,
And the device is connected with exhaust emission tube by exhaust gas entrance 2, then cold water is injected by waste heat recovery shell by inlet opening 4
The inside of body 3, and the pipe valve of exhaust emission tube is opened, so that exhaust gas is passed through exhaust gas entrance 2 and enters in row pressure support base 1, to
Row pressure is carried out by row pressure thorax 8, gas-guide tube 9 and row pressure interval 10, it, will when then the exhaust gas containing high heat is by heat-dissipating pipe 12
High heat is transmitted in the cold water inside waste heat recovery outer housing 3 by heat-dissipating pipe 12, to heat cold water, by absorption heat
Exhaust gas afterwards is entered by the upper end of heat-dissipating pipe 12 in head cover 6, and by the effect of row pressure partition board 13, is discharged from waste gas outlet 7,
The device is discharged in the cold water after heating finally by water outlet 5, to have the function that recycle to waste-gas heat, this specification
In the content that is not described in detail belong to the prior art well known to professional and technical personnel in the field.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of waste-heat recovery device, including row pressure support base (1), it is characterised in that：Under the row pressure support base (1)
End is provided with exhaust gas entrance (2), and the upper end of row pressure support base (1) is connected with waste heat recovery outer housing (3), the row pressure branch
Support pedestal (1) is internally provided with row pressure thorax (8), and row pressure thorax (8) is connected by gas-guide tube (9) with row pressure interval (10),
The medial surface of the waste heat recovery outer housing (3) is connected with insulating foam layer (11), and the inside of waste heat recovery outer housing (3) connects
It is connected to heat-dissipating pipe (12), the upper and lower ends on the outside of the waste heat recovery outer housing (3) are connected separately with water outlet (5) and inlet opening
(4), and the upper end of waste heat recovery outer housing (3) is connected with head cover (6), and the upper end of the head cover (6) is connected with waste gas outlet
(7), and the inside of head cover (6) is equipped with row pressure partition board (13).
2. a kind of waste-heat recovery device according to claim 1, it is characterised in that：The waste heat recovery outer housing (3)
The mode that upper and lower ends are connected through a screw thread is connected with head cover (6) and row pressure support base (1) respectively, and row pressure supports bottom
Seat (1) and head cover (6) are connected by heat-dissipating pipe (12).
3. a kind of waste-heat recovery device according to claim 1, it is characterised in that：The inlet opening (4) and water outlet (5)
Inside with waste heat recovery outer housing (3) connects, and waste heat recovery outer housing (3) is hollow-core construction.
4. a kind of waste-heat recovery device according to claim 1, it is characterised in that：The waste gas outlet (7) is in row pressure
The surface of partition board (13), and the shape of waste gas outlet (7) is fold-line-shaped.
5. a kind of waste-heat recovery device according to claim 1, it is characterised in that：The planform of the gas-guide tube (9)
For spiral shape, and the uniform inside for being distributed in row pressure support base (1) of gas-guide tube (9).
6. a kind of waste-heat recovery device according to claim 1, it is characterised in that：The heat-dissipating pipe (12) is divided at equal intervals
It is distributed in the inside of waste heat recovery outer housing (3), and staggered between heat-dissipating pipe (12) and heat-dissipating pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217111.1U CN207894280U (en) | 2018-02-07 | 2018-02-07 | A kind of waste-heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217111.1U CN207894280U (en) | 2018-02-07 | 2018-02-07 | A kind of waste-heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207894280U true CN207894280U (en) | 2018-09-21 |
Family
ID=63544361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820217111.1U Expired - Fee Related CN207894280U (en) | 2018-02-07 | 2018-02-07 | A kind of waste-heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207894280U (en) |
-
2018
- 2018-02-07 CN CN201820217111.1U patent/CN207894280U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20190207 |