CN205537220U - Waste heat recovery apparatus - Google Patents
Waste heat recovery apparatus Download PDFInfo
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- CN205537220U CN205537220U CN201620067789.7U CN201620067789U CN205537220U CN 205537220 U CN205537220 U CN 205537220U CN 201620067789 U CN201620067789 U CN 201620067789U CN 205537220 U CN205537220 U CN 205537220U
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- waste heat
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Abstract
The utility model provides a waste heat recovery apparatus, includes the water pitcher, the top of water pitcher is equipped with the import, the side of water pitcher is equipped with the export, the top of water pitcher still is equipped with into the mouth of pipe, and the water pitcher is equipped with out the mouth of pipe in deviating from export one side, pipe inlet passes through the stainless steel disc union coupling with the play mouth of pipe, and follows the stainless steel disc pipe is equipped with a plurality of heat pipes. On the one hand owing to adopted the stainless steel disc pipe to connect to go into the mouth of pipe and go out the mouth of pipe, the flow path who is used for the liquid of recovery waste heat has just so been prolonged greatly in water pitcher limited space, and simultaneously, it is more that the heat pipe also can distribute, the stainless steel has fine heat transfer capacity originally exactly adding, thereby improved greatly and got into the heat transfer area between having the liquid of waste heat and being used for the liquid of recovery waste heat of water pitcher from the import, and then the efficiency of conducting heat has been improved, on the other hand, immortal steel disk pipe is corrosion -resistant again, so can prolong the life of whole platform equipment.
Description
Technical field
This utility model relates to field of heat exchange, particularly to waste heat recovery apparatus.
Background technology
During commercial production manufactures, the most often produce substantial amounts of waste heat, if and these waste heats are exhausted directly in environment, probably will be to environmental pollution, the waste of mass energy certainly will be will also result in simultaneously, taking for this Some Enterprises and reclaim waste heat, as disclosed a kind of waste-heat recovery device in the Chinese patent " waste-heat recovery device " of Application No. 201520215253.0, it includes water pot, heat carrier and pipeline；The body of described waste-heat recovery device is water pot, and water pot one side-lower is provided with dewatering outlet, and dewatering outlet and water pot junction are provided with valve；It is provided with outlet below water pot opposite side；Water pot top is provided with entrance and water inlet, and entrance is positioned at above dewatering outlet and is positioned at homonymy with dewatering outlet, and water inlet is positioned at above outlet and is positioned at homonymy with outlet；Entrance and exit is connected inside water pot by pipeline, and the sidewall of pipeline is provided with connecting pipe inside and the multiple heat carriers within water pot；Pipeline uses bending structure, the liquid making the heat of high temperature sufficiently pass in water pot by heat carrier, makes heat be fully absorbed, adds the efficiency of equipment；
Although, the overall structure of this utility model is simple, the pipeline in water pot and the heat carrier on its sidewall, makes the device by utilizing waste heat organic efficiency of entirety improve.
But, the heat in this kind of waste heat recovery apparatus is mainly transmitted in two kinds of liquid by heat carrier, and so smaller due to heat transfer area, the efficiency of heat transfer can also have much room for improvement.
Utility model content
The purpose of this utility model is the waste heat recovery apparatus providing a kind of waste heat recovery efficiency high.
Above-mentioned purpose of the present utility model has the technical scheme that a kind of waste heat recovery apparatus, including water pot, described water pot be arranged over import, the side of described water pot is provided with outlet, described water pot be also arranged above inlet pipe mouth, water pot in deviate from outlet side be provided with outlet spout, described inlet pipe mouth and outlet spout are connected by Stainless Steel Coil, and if being provided with dry heat pipe along described Stainless Steel Coil.
On the one hand owing to have employed Stainless Steel Coil to connect into the mouth of pipe and outlet spout, in the limited space of water pot, thus substantially prolongs the flow path of the liquid for recovery waste heat, simultaneously, it is more that heat pipe also can be distributed, originally there is good heat-transfer capability exactly plus rustless steel, thus substantially increase and enter the liquid that has surplus heat of band of water pot and the heat transfer area between the liquid of recovery waste heat from import, and then improve the efficiency of heat transfer, on the other hand, immortal steel disk pipe is the most corrosion-resistant, it is possible to extend the service life of whole equipment.
As preferably, in described water pot, it is vertically arranged with deflection plate along import to Way out.
The setting of deflection plate, mainly for the flow path of the liquid that elongated strap has surplus heat, thus the time of staying that the liquid that beneficially band has surplus heat is in water pot, further increase the heat transfer efficiency of two kinds of liquid.
As preferably, described import department is provided with drainage screen.
The liquid having surplus heat due to band be often into industrial equipment and discharge, so can be with a lot of impurity, and these impurity the most probably will accumulate in dirt on Stainless Steel Coil after entering water pot, thus affect the heat transfer efficiency between two kinds of liquid, so drainage screen has the effect of filtration, contribute to the holding of good heat transfer efficiency in water pot.
As preferably, the lower internal face of described outlet being hinged with water fender, described water fender is connected with the inwall of outlet in water pot side back-moving spring.
First the fluid pressure that can bear according to water pot or the liquid level that only need to retain, select back-moving spring, when the hydraulic pressure of import department is excessive or liquid level in water pot is too high when, pressure bottom water pot will be the biggest, now, water fender will be backed down by liquid, and liquid just can be discharged from outlet, thus alleviate the pressure within water pot, it is to avoid it is excessive and damage that water pot bears pressure.And when the pressure in water pot is reduced to safety value when, water fender can be retracted again by back-moving spring, thus close outlet, extend the liquid time of staying in water pot, and then the most just improve the efficiency of waste heat recovery.
In sum, it is high that this utility model has the advantages that this waste heat recovery apparatus has waste heat recovery efficiency, the advantage that potential safety hazard is little.
Accompanying drawing explanation
Fig. 1 is the structural representation of waste heat recovery apparatus.
In figure, 1 water pot；11, import；12, outlet；2, Stainless Steel Coil；21, inlet pipe mouth；22, outlet spout；23, heat pipe；3, deflection plate；4, drainage screen；5, water fender；6, back-moving spring.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, this utility model is described in further detail.
A kind of waste heat recovery apparatus, including water pot 1, the upper right of water pot 1 is provided with import 11, the left surface of water pot 1 is provided with outlet 12, the upper left of water pot 1 is additionally provided with inlet pipe mouth 21, water pot 1 is provided with outlet spout 22 in right flank, and outlet 12 and outlet spout 22 are all located at the close bottom surface of water pot 1, and inlet pipe mouth 21 and outlet spout 22 are to be connected by Stainless Steel Coil 2, if and be provided with dry heat pipe 23 along Stainless Steel Coil 2, the quantity of heat pipe 23 can be arranged as the case may be, and heat pipe 23 towards being being radially arranged along Stainless Steel Coil 2.
On the one hand owing to have employed Stainless Steel Coil 2 to connect inlet pipe mouth 21 and outlet spout 22, in the limited space of water pot 1, thus substantially prolongs the flow path of the liquid for recovery waste heat, simultaneously, it is more that heat pipe 23 also can be distributed, originally there is good heat-transfer capability exactly plus rustless steel, thus substantially increase and enter liquid that the band of water pot 1 has surplus heat and the heat transfer area between the liquid of recovery waste heat from import 11, and then improve the efficiency of heat transfer, on the other hand, immortal steel disk pipe is the most corrosion-resistant, so the service life of whole equipment can be extended.Furthermore, heat pipe 23 towards being being radially arranged along Stainless Steel Coil 2, so can be greatly improved the relative change in location between liquid that in itself and flowing, band has surplus heat, thus also contribute to the transmission of heat.
It is vertically arranged with deflection plate 3 along import 11 to exporting 12 directions in water pot 1.
The setting of deflection plate 3, mainly for the flow path of the liquid that elongated strap has surplus heat, thus the time of staying that the liquid that beneficially band has surplus heat is in water pot 1, further increase the heat transfer efficiency of two kinds of liquid.
Drainage screen 4 it is provided with at import 11.The liquid having surplus heat due to band be often into industrial equipment and discharge, so can be with a lot of impurity, and these impurity the most probably will accumulate in dirt on Stainless Steel Coil 2 after entering water pot 1, thus affect the heat transfer efficiency between two kinds of liquid, so drainage screen 4 has the effect of filtration, contribute to the holding of good heat transfer efficiency in water pot 1.
Being hinged with water fender 5 below the inwall of outlet 12, water fender 5 has back-moving spring 6 in water pot 1 side with being connected below the inwall of outlet 12.
First the fluid pressure that can bear according to water pot 1 or the liquid level that only need to retain, select back-moving spring 6, the when that hydraulic pressure at import 11 being excessive or liquid level in water pot 1 is too high, pressure bottom water pot 1 will be the biggest, now, water fender 5 will be backed down by liquid, and liquid just can be from outlet 12 discharge, thus alleviate the pressure within water pot 1, it is to avoid it is excessive and damage that water pot 1 bears pressure.And when the pressure in water pot 1 is reduced to safety value when, water fender 5 can be retracted again by back-moving spring 6, thus close outlet 12, extend the liquid time of staying in water pot 1, and then the most just improve the efficiency of waste heat recovery.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (1)
- null1. a waste heat recovery apparatus，Including water pot (1)，Described water pot (1) be arranged over import (11)，The side of described water pot (1) is provided with outlet (12)，It is characterized in that: described water pot (1) be also arranged above inlet pipe mouth (21)，Water pot (1) is provided with outlet spout (22) in deviating from outlet (12) side，Described inlet pipe mouth (21) and outlet spout (22) are connected by Stainless Steel Coil (2)，And along described Stainless Steel Coil (2) if being provided with dry heat pipe (23)，It is vertically arranged with deflection plate (3) along import (11) to outlet (12) direction in described water pot (1)，Described import (11) place is provided with drainage screen (4)，Water fender (5) it is hinged with on the lower internal face of described outlet (12)，The described water fender (5) inwall in water pot (1) side with outlet (12) is connected back-moving spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067789.7U CN205537220U (en) | 2016-01-22 | 2016-01-22 | Waste heat recovery apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067789.7U CN205537220U (en) | 2016-01-22 | 2016-01-22 | Waste heat recovery apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537220U true CN205537220U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620067789.7U Active CN205537220U (en) | 2016-01-22 | 2016-01-22 | Waste heat recovery apparatus |
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| Country | Link |
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| CN (1) | CN205537220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413793A (en) * | 2018-02-05 | 2018-08-17 | 湖南湘讯企业管理有限公司 | A kind of multi-level energy-saving type waste-heat recovery device |
-
2016
- 2016-01-22 CN CN201620067789.7U patent/CN205537220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413793A (en) * | 2018-02-05 | 2018-08-17 | 湖南湘讯企业管理有限公司 | A kind of multi-level energy-saving type waste-heat recovery device |
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