CN203011199U - A heat exchanger for a hair shop - Google Patents
A heat exchanger for a hair shop Download PDFInfo
- Publication number
- CN203011199U CN203011199U CN 201220437664 CN201220437664U CN203011199U CN 203011199 U CN203011199 U CN 203011199U CN 201220437664 CN201220437664 CN 201220437664 CN 201220437664 U CN201220437664 U CN 201220437664U CN 203011199 U CN203011199 U CN 203011199U
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- Prior art keywords
- casing
- heat exchanger
- water
- coil pipe
- water inlet
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger for a hair shop. The heat exchanger comprises a box body, a waste water inlet, a waste water draining pipe, a water inlet, a coiler and a water outlet. The waste water inlet is disposed at the top of the box body; a water draining port of the waste water draining pipe is disposed at the bottom of the box body; the water inlet is disposed on the lower portion of the box body and is connected with the coiler; and the other end of the coiler is connected with the water outlet which is disposed on the upper portion of the box body. The heat exchanger realizes full displacement of heat in waste hot water.
Description
Technical field
The utility model relates to the cosmetology industry, specifically a kind of waste heat recovery water of hair salon hair washing use-hydrothermal exchange device.
Background technology
At present, in hair salon, be generally all to drain washing excessive spent hot water, waste a large amount of heat energy.According to the sector characteristics, need in very short time, cold water to be burnt heat, reach the ideal effect of instant-heating, the general water heater power that is equipped with needs 7.5KW at least, and the most of users of power load are difficult to accept.How will wash excessive used heat recycling, and reclaim its heat energy, and save electric power, be the current problem that needs solution.
The utility model content
In order to solve the problem of above-mentioned heat energy recycling, the utility model provides a kind of hair salon dedicated heat exchanger, and this heat exchanger mainly utilizes the temperature difference between spent hot water and cold water, the heat energy in the displacement spent hot water.
The technical solution of the utility model is: the hair salon dedicated heat exchanger mainly is comprised of casing, water intake, wastewater drainage pipe, water inlet, coil pipe and delivery port.Described water intake is positioned at the tip position of casing, and the discharge outlet of wastewater drainage pipe is positioned at the bottom position of casing, and water inlet is positioned at lower box, and be connected with coil pipe, the other end of coil pipe is connected with delivery port, and delivery port is positioned at the top of casing, and described coil pipe is serpentine coil.
The water exit position of described wastewater drainage pipe can guarantee like this that higher than coil pipe coil pipe is immersed in waste water, improves the efficient of displacement heat energy.
Described coil pipe is three groups, and coil pipe is connected with delivery port with discharge outlet respectively by current divider.By coil pipe is set, can improve the exchange area of this heat transfer tube bundle, improve the efficient of displacement heat energy.
It is anti-overflow mouthful that the top bit of described casing is equipped with, and when spent hot water's inflow during greater than displacement, the spent hot water in casing reaches anti-overflow lip position, and the spent hot water discharges, and prevents spent hot water's operation with pressure in casing, and anti-overflow lip can serve as the temporary drainage mouth.And, have degassing function.
The top of described casing is for being threaded.Be beneficial to maintenance.
The operation principle of this heat exchanger: before use, first the drainage position of wastewater drainage pipe is fixed on the position higher than coil pipe, keeps wastewater drainage pipe unimpeded.After washing head, the spent hot water enters casing by water intake at every turn, simultaneously, opens running water, makes running water enter coil pipe by water inlet, then discharges from delivery port and uses as preheating water.During this time, in casing, running water fully exchanges heat energy in the spent hot water by coil pipe, reaches the purpose of displacement heat energy.
Below by the drawings and specific embodiments, this utility model is further illustrated.
Description of drawings
Fig. 1 is that the master of heat exchanger looks schematic diagram;
Fig. 2 is the schematic top plan view of the inner coil pipe of heat exchanger;
In figure, 1 is casing, and 2 are anti-overflow lip, and 3 is wastewater drainage pipe, and 4 is water inlet, and 5 is coil pipe, and 6 is delivery port, and 7 is water intake, and 8 is current divider.
The specific embodiment
As depicted in figs. 1 and 2, a kind of hair salon dedicated heat exchanger is comprised of casing 1, water intake 7, wastewater drainage pipe 3, water inlet 4, coil pipe 5, delivery port 6, current divider 8 and anti-overflow lip 2.Water intake 7 is positioned at the tip position of casing 1, and the discharge outlet of wastewater drainage pipe 3 is positioned at the bottom position of casing 1, and water inlet 4 is positioned at casing 1 bottom, and be connected with coil pipe 5, the other end of coil pipe 5 is connected with delivery port 6, and delivery port 6 is positioned at the top of casing 1, and described coil pipe 5 is serpentine coil.Spent hot water's bulk flow to the bulk flow of running water to being adverse current, can fully improve Hot swapping efficient.
The water exit position of wastewater drainage pipe 3 is higher than the end face of coil pipe 5.Wastewater drainage pipe 3 with flexible pipe for well.
For the ease of installing/dismounting, water inlet 4 positions can be arranged on the top of casing 1, then are connected with coil pipe 5 by pipeline in casing 1 inside.
The side of the end face of casing 1 and casing 1 is for being threaded.
The top bit of casing 1 is equipped with anti-overflow mouthful 2.
When the dirt of cleaning casing 1 bottom, by increasing the water yield of waste water import, discharge that can dirt is very fast.This heat exchanger is for the water characteristics of hairdressing, and itself and quick electric water heater support the use, and instant-heating is energy-efficient.Through Practical Calculation, the heat exchange efficiency of this heat exchanger is 50%---and 70%, and also easy for installation, be the desirable hot-water supply device of hair salon.
Claims (5)
1. hair salon dedicated heat exchanger, it is characterized in that: this heat exchanger is comprised of casing (1), water intake (7), wastewater drainage pipe (3), water inlet (4), coil pipe (5) and delivery port (6); Described water intake (7) is positioned at the tip position of casing (1), the discharge outlet of wastewater drainage pipe (3) is positioned at the bottom position of casing (1), water inlet (4) is positioned at casing (1) bottom, and be connected with coil pipe (5), the other end of coil pipe (5) is connected with delivery port (6), delivery port (6) is positioned at the top of casing (1), and described coil pipe (5) is serpentine coil.
2. hair salon dedicated heat exchanger according to claim 1, it is characterized in that: the water exit position of described wastewater drainage pipe (3) is higher than the end face of coil pipe (5).
3. according to claim 1 or 2 described hair salon dedicated heat exchangers, it is characterized in that: described coil pipe (5) is three groups, and three groups of coil pipes (5) are connected 6 with water inlet (4) with delivery port respectively by current divider (8)) be connected.
4. hair salon dedicated heat exchanger according to claim 1 is characterized in that: the top bit of described casing (1) is equipped with anti-overflow mouthful (2).
5. it is characterized in that according to claim 1 or 4 described hair salon dedicated heat exchangers: the side of the end face of described casing (1) and casing (1) is for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220437664 CN203011199U (en) | 2012-08-30 | 2012-08-30 | A heat exchanger for a hair shop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220437664 CN203011199U (en) | 2012-08-30 | 2012-08-30 | A heat exchanger for a hair shop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011199U true CN203011199U (en) | 2013-06-19 |
Family
ID=48602788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220437664 Expired - Fee Related CN203011199U (en) | 2012-08-30 | 2012-08-30 | A heat exchanger for a hair shop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097386A (en) * | 2020-10-13 | 2020-12-18 | 陆丽平 | Water rapid heating device, water rapid heating control method and water heater |
-
2012
- 2012-08-30 CN CN 201220437664 patent/CN203011199U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097386A (en) * | 2020-10-13 | 2020-12-18 | 陆丽平 | Water rapid heating device, water rapid heating control method and water heater |
| CN112097386B (en) * | 2020-10-13 | 2024-03-08 | 杭州海绥物联网科技有限公司 | Water quick heating device, water quick heating control method and water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20130830 |