CN210070664U - Device for recovering waste heat of shampoo bed - Google Patents
Device for recovering waste heat of shampoo bed Download PDFInfo
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- CN210070664U CN210070664U CN201920883904.1U CN201920883904U CN210070664U CN 210070664 U CN210070664 U CN 210070664U CN 201920883904 U CN201920883904 U CN 201920883904U CN 210070664 U CN210070664 U CN 210070664U
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- heat exchange
- pipe
- water outlet
- flow channel
- waste water
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Abstract
The utility model discloses a device for recovering waste heat of a shampoo bed, wherein one end of a shunt joint is provided with a water inlet and a water outlet; one end of the waste water pipeline is provided with a waste water inlet, and the other end of the waste water pipeline is provided with a waste water outlet and is in threaded sealing connection with the other end of the shunt joint; the heat exchange pipeline component comprises a heat exchange pipe and a water outlet pipe, one end of the heat exchange pipe is closed and is arranged in the waste water pipeline, and the other end of the heat exchange pipe is in threaded sealing connection with the other end of the shunt connector; the outer wall of the heat exchange pipe is separated from the inner wall of the waste water pipeline to form a first flow channel, and the first flow channel is respectively communicated with the waste water inlet and the waste water outlet; the spiral flow guiding water-proof sheet is arranged in the first flow channel and divides the first flow channel edge to form a spiral flow channel; one end of the water outlet pipe is arranged in the heat exchange pipe, and the other end of the water outlet pipe is in threaded sealing connection with the water outlet; the outer wall of outlet pipe is separated from the inner wall of heat exchange tube and is formed the second runner, and the second runner communicates with water inlet and delivery port respectively, compares prior art, and its dismouting is simple, and it is more convenient to wash, has promoted people's use and has experienced.
Description
Technical Field
The utility model relates to a technical field of waste water waste heat recovery's device especially relates to a device for shampoo bed waste heat recovery.
Background
At present, in a hair salon place, a shampoo bed is a place with the highest hot water using frequency, but at present, used hot water is mostly used as waste water to be directly discharged into a sewer, although the temperature of the used hot water is generally reduced by a few degrees, the used hot water still has higher heat energy, and if the used hot water directly flows into the sewer, the energy is wasted. Therefore, the device for recycling the waste heat of the waste water exists in the market, the heat exchange effect is not good, the structure is complex, the runner is blocked by sundries such as hair in the using process, the runner is difficult to disassemble and assemble frequently when the runner needs to be cleaned, the inconvenience is brought, and the use experience of people is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a device for hair washing bed waste heat recovery, its heat transfer is effectual, simple structure, easy dismounting can promote people's use and experience.
The purpose of the utility model is realized by adopting the following technical scheme: a device for recovering waste heat of a shampoo bed comprises a flow dividing joint, wherein one end of the flow dividing joint is provided with a water inlet and a water outlet;
one end of the waste water pipeline is provided with a waste water inlet, and the other end of the waste water pipeline is provided with a waste water outlet and is in threaded sealing connection with the other end of the shunt joint;
the heat exchange pipeline assembly comprises a heat exchange pipe and a water outlet pipe, one end of the heat exchange pipe is closed, the heat exchange pipe is arranged in the wastewater pipeline and extends to one end of the wastewater pipeline along the axial direction of the wastewater pipeline, and the other end of the heat exchange pipe is in threaded sealing connection with the other end of the shunt joint; the outer wall of the heat exchange pipe is separated from the inner wall of the waste water pipeline to form a first flow channel, and the first flow channel is respectively communicated with the waste water inlet and the waste water outlet;
the spiral flow guiding water-insulation sheet is arranged in the first flow channel and divides the first flow channel along the axial direction of the wastewater pipeline to form a spiral flow channel;
one end of the water outlet pipe is arranged in the heat exchange pipe and extends to one end of the heat exchange pipe along the axial direction of the heat exchange pipe, and the other end of the water outlet pipe is in threaded sealing connection with the water outlet; the outer wall of the water outlet pipe is separated from the inner wall of the heat exchange pipe to form a second flow channel, and the second flow channel is communicated with the water inlet and the water outlet respectively.
Preferably, a first sealing ring is arranged at the joint between the waste water pipeline and the flow dividing joint.
Preferably, a second sealing ring is arranged at the joint between the heat exchange tube and the flow dividing joint.
Preferably, the inner wall of the heat exchange tube is provided with a plurality of heat exchange fins.
Preferably, the heat exchange fin extends in an axial direction of the heat exchange tube.
Preferably, the heat exchange fin extends in a radial direction of the heat exchange tube.
Preferably, the heat exchange tube includes a tube body and a sealing cap threadedly coupled to one end of the tube body to close one end of the heat exchange tube.
Preferably, a third sealing ring is arranged at the joint of the pipe body and the sealing cover.
Preferably, the heat exchange tube is an aluminum tube.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a device for hair-washing bed waste heat recovery can directly replace the lower hydrophone of hair-washing bed water receiving disc, waste water flows in from the waste water import, through the first flow path outflow waste water export, the heat exchange tube outer wall absorbs waste water waste heat and transmits the heat to the heat exchange tube inner wall, the running water flows in from the water inlet, through the second flow path, the running water absorbs the heat of heat exchange tube inner wall and finally flows out the delivery port, accomplish waste water waste heat utilization, waste water pipeline, heat exchange tube, outlet pipe all are connected with reposition of redundant personnel joint screw-thread fit simultaneously, moreover, the steam generator is simple in structure, and easy to assemble and disassemble, when the flow path is blocked, each part is disassembled and cleaned very easily, and after cleaning, the installation is; the device for recovering the waste heat of the shampoo bed further comprises a spiral flow guide water-insulation sheet, the spiral flow guide water-insulation sheet is arranged in the first flow channel and enables the first flow channel to be along the axial direction of the waste water pipeline to form a spiral flow channel, the spiral flow channel is prolonged by the aid of the arrangement, contact time of waste water and the outer wall of the heat exchange pipe is prolonged, and the waste heat of the waste water is fully exchanged with the heat exchange pipe outer wall.
Drawings
FIG. 1 is an exploded view of a device for recovering waste heat of a shampoo bed according to the present invention;
FIG. 2 is a schematic view of a longitudinal section structure of a device for recovering waste heat of a shampoo bed according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a water flow schematic diagram of a device for recovering waste heat of a shampoo bed of the present invention.
In the figure: 1. a tap joint; 10. a water inlet; 11. a water outlet; 2. a waste water conduit; 20. a wastewater inlet; 21. a waste water outlet; 3. a heat exchange tube assembly; 30. a heat exchange pipe; 300. a pipe body; 301. a sealing cover; 302. a third seal ring; 31. a water outlet pipe; 4. a first flow passage; 5. a second flow passage; 6. a first seal ring; 7. a second seal ring; 8. a spiral flow guiding water-insulating sheet; 9. and heat exchange fins.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
the device for recovering the waste heat of the shampoo bed as shown in fig. 1-5 comprises a flow dividing joint 1, wherein a water inlet 10 and a water outlet 11 are arranged at one end of the flow dividing joint 1;
a waste water inlet 20 is formed in one end of the waste water pipeline 2, a waste water outlet 21 is formed in the other end of the waste water pipeline 2, and the waste water pipeline is in threaded sealing connection with the other end of the shunt joint 1;
the heat exchange pipe assembly 3 comprises a heat exchange pipe 30 and a water outlet pipe 31, one end of the heat exchange pipe 30 is closed, the heat exchange pipe is arranged in the wastewater pipeline 2 and extends to one end of the wastewater pipeline 2 along the axial direction of the wastewater pipeline 2, and the other end of the heat exchange pipe is in threaded sealing connection with the other end of the shunt joint 1; the outer wall of the heat exchange pipe 30 is separated from the inner wall of the wastewater pipeline 2 to form a first flow channel 4, and the first flow channel 4 is respectively communicated with the wastewater inlet 20 and the wastewater outlet 21;
one end of the water outlet pipe 31 is arranged in the heat exchange pipe 30 and extends to one end of the heat exchange pipe 30 along the axial direction of the heat exchange pipe 30, and the other end of the water outlet pipe is in threaded sealing connection with the water outlet 11; the outer wall of the water outlet pipe 31 is separated from the inner wall of the heat exchange pipe 30 to form a second flow channel 5, and the second flow channel 5 is respectively communicated with the water inlet 10 and the water outlet 11.
On the basis of the structure, a drainer of a water receiving disc of a shampoo bed can be directly replaced, wastewater flows in from a wastewater inlet 20 and flows out of a wastewater outlet 21 through a first flow channel 4, the outer wall of a heat exchange tube 30 absorbs waste heat of the wastewater and transfers the heat to the inner wall of the heat exchange tube 30, tap water flows in from a water inlet 10 and finally flows out of a water outlet through a second flow channel 5 after absorbing the heat of the inner wall of the heat exchange tube 30, the waste heat utilization of the wastewater is completed, and meanwhile, a wastewater tube 2, the heat exchange tube 30 and a water outlet tube 31 are all in threaded fit connection with a flow dividing joint 1; the device for recovering the waste heat of the shampoo bed further comprises a spiral flow guide water-insulating sheet 8, the spiral flow guide water-insulating sheet 8 is arranged in the first flow channel 4 and enables the first flow channel 4 to be along the axial direction of the wastewater pipeline 2 to be separated to form a spiral flow channel, so that the wastewater flow channel is prolonged, the contact time of wastewater and the outer wall of the heat exchange pipe 30 is prolonged, and the waste heat of the wastewater is fully exchanged with the outer wall of the heat exchange pipe 30.
Preferably, as shown in fig. 3, in this embodiment, a first sealing ring 6 is disposed at the joint between the waste water pipe 2 and the tap 1, so that the advantage of this design is to improve the sealing performance between the waste water pipe 2 and the tap 1 and avoid water leakage.
Preferably, as shown in fig. 3, in this embodiment, a second sealing ring 7 is disposed at the joint between the heat exchange tube 30 and the flow dividing joint 1, and this design also has the advantage of improving the sealing performance between the heat exchange tube 30 and the flow dividing joint 1 to avoid water leakage.
Preferably, in this embodiment, the inner wall of the heat exchange tube 30 is provided with a plurality of heat exchange fins 9, specifically, the heat exchange fins 9 respectively extend along the axial direction and the radial direction of the heat exchange tube 30, so as to increase the heat exchange area of the inner wall of the heat exchange tube 30, and improve the heat exchange efficiency between tap water and the heat exchange tube 30.
Preferably, in this embodiment, the heat exchange pipe 30 includes a pipe body 300 and a sealing cover 301, and the sealing cover 301 is screwed to one end of the pipe body 300 to seal one end of the heat exchange pipe 30, so that the advantage of flushing the scale inside the heat exchange pipe 30 is facilitated when the inside of the heat exchange pipe 30 needs to be cleaned.
Preferably, as shown in fig. 4, in this embodiment, a third sealing ring 302 is disposed at a joint of the pipe body 300 and the sealing cover 301, so that the sealing performance between the pipe body 300 and the sealing cover 301 is improved, and the waste water is prevented from permeating into the heat exchange pipe 30 to pollute the tap water.
Preferably, in this embodiment, the heat exchange tube 30 is an aluminum tube, which has good heat conductivity and low cost, and may also be a copper tube or an iron tube.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.
Claims (9)
1. The utility model provides a device for shampoo bed waste heat recovery which characterized in that: comprises that
One end of the shunt joint is provided with a water inlet and a water outlet;
one end of the waste water pipeline is provided with a waste water inlet, and the other end of the waste water pipeline is provided with a waste water outlet and is in threaded sealing connection with the other end of the shunt joint;
the heat exchange pipeline assembly comprises a heat exchange pipe and a water outlet pipe, one end of the heat exchange pipe is closed, the heat exchange pipe is arranged in the wastewater pipeline and extends to one end of the wastewater pipeline along the axial direction of the wastewater pipeline, and the other end of the heat exchange pipe is in threaded sealing connection with the other end of the shunt joint; the outer wall of the heat exchange pipe is separated from the inner wall of the waste water pipeline to form a first flow channel, and the first flow channel is respectively communicated with the waste water inlet and the waste water outlet;
the spiral flow guiding water-insulation sheet is arranged in the first flow channel and divides the first flow channel along the axial direction of the wastewater pipeline to form a spiral flow channel;
one end of the water outlet pipe is arranged in the heat exchange pipe and extends to one end of the heat exchange pipe along the axial direction of the heat exchange pipe, and the other end of the water outlet pipe is in threaded sealing connection with the water outlet; the outer wall of the water outlet pipe is separated from the inner wall of the heat exchange pipe to form a second flow channel, and the second flow channel is communicated with the water inlet and the water outlet respectively.
2. The apparatus for shampoo bed waste heat recovery as set forth in claim 1, wherein: and a first sealing ring is arranged at the joint between the waste water pipeline and the shunt joint.
3. The apparatus for shampoo bed waste heat recovery as set forth in claim 1, wherein: and a second sealing ring is arranged at the joint between the heat exchange tube and the flow dividing joint.
4. The apparatus for hair-washing bed waste heat recovery according to any one of claims 1 to 3, characterized in that: the inner wall of the heat exchange tube is provided with a plurality of heat exchange fins.
5. The apparatus for shampoo bed waste heat recovery as set forth in claim 4, wherein: the heat exchange fins extend along the axial direction of the heat exchange tube.
6. The apparatus for shampoo bed waste heat recovery as set forth in claim 5, wherein: the heat exchange fins extend in the radial direction of the heat exchange tube.
7. The apparatus for shampoo bed waste heat recovery as set forth in claim 4, wherein: the heat exchange tube comprises a tube body and a sealing cover, wherein the sealing cover is in threaded connection with one end of the tube body so as to seal one end of the heat exchange tube.
8. The apparatus for shampoo bed waste heat recovery as set forth in claim 7, wherein: and a third sealing ring is arranged at the joint of the pipe body and the sealing cover.
9. The apparatus for shampoo bed waste heat recovery as set forth in claim 4, wherein: the heat exchange tube is an aluminum tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883904.1U CN210070664U (en) | 2019-05-31 | 2019-05-31 | Device for recovering waste heat of shampoo bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883904.1U CN210070664U (en) | 2019-05-31 | 2019-05-31 | Device for recovering waste heat of shampoo bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210070664U true CN210070664U (en) | 2020-02-14 |
Family
ID=69457387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920883904.1U Expired - Fee Related CN210070664U (en) | 2019-05-31 | 2019-05-31 | Device for recovering waste heat of shampoo bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210070664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098441A (en) * | 2022-01-26 | 2022-03-01 | 山西蒸峰节能环保科技有限公司 | High-thermal-efficiency steam box, heating water tank thereof and heating method thereof |
-
2019
- 2019-05-31 CN CN201920883904.1U patent/CN210070664U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098441A (en) * | 2022-01-26 | 2022-03-01 | 山西蒸峰节能环保科技有限公司 | High-thermal-efficiency steam box, heating water tank thereof and heating method thereof |
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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 |
Granted publication date: 20200214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |