CN201221901Y - Shower waste water residual heat collecting device - Google Patents
Shower waste water residual heat collecting device Download PDFInfo
- Publication number
- CN201221901Y CN201221901Y CNU2008200470030U CN200820047003U CN201221901Y CN 201221901 Y CN201221901 Y CN 201221901Y CN U2008200470030 U CNU2008200470030 U CN U2008200470030U CN 200820047003 U CN200820047003 U CN 200820047003U CN 201221901 Y CN201221901 Y CN 201221901Y
- Authority
- CN
- China
- Prior art keywords
- base
- water
- residual heat
- shower
- waste
- 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.)
- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model discloses a shower waste-water residual heat collecting device, which comprises a base, a heat exchanger, a cold-water inlet, a warm-water outlet and a waste-water outlet, wherein, the heat exchanger consists of an upper surface of the base, a metal thin plate and a coiled annular groove that is punched on the metal thin plate; the metal thin plate is sealed with the base, and a water pipe passage is arranged between the annular groove and the base, and the water-pipe passage is connected with the exterior through the cold-water inlet and the warm-water outlet, and the base is provided with the waste-water outlet. After the device is adopted, the residual heat in the shower waste water can be rapidly, conveniently and efficiently collected under the condition that the prior heater is used. The device can be cooperated with different shower devices, and not only can rapidly, conveniently and high efficiently collect the residual heat of the shower waste water, but also is easy to clean and is convenient to use.
Description
Technical field
The utility model relates to a kind of gathering-device of afterheat of hot water, is mainly used in the residual heat collection of shower waste.
Background technology
The daily life that has influence on the national economic life and the people that the energy shortage problem is more and more outstanding, each country is also all in the development and application of strengthening energy-saving product.In traditional shower mode, the utilization rate of heat is very low in the shower hot water, and a large amount of heats is along with waste water runs off in vain.In order to make full use of this part heat, energy savings, people have made some trials.The patent No. is that 97226632.1 Chinese utility model patent specification has been announced a kind of energy-saving electrothermic shower.This shower has a waste water collector and a heat exchanger.Waste water collector becomes a case structure, and waste water import and wastewater outlet are arranged.Heat exchanger is located in the waste water collector, and its running water (being heated water) pipeline adopts the bent structure of extending of returning of S shape, and its cooling water inlet links to each other with running water pipe, its warm water outlet links to each other with shower, during use, heat exchanger is immersed in the waste water, reaches the purpose of collecting waste water residual heat.Though this device has certain waste water residual heat collecting action, following several weak point is arranged also: 1, heat exchanger adopts the bent pipeline configuration that extends that returns of S shape, and under the situation that certain heat exchange area requires, it is bigger to take the bathroom area.Because bathroom space limits, waste water collector is because of can not be sufficiently large, and its heat exchange area also can deficiency, and the collecting effect of waste water residual heat is also just undesirable; 2, owing to a large amount of bath foams is used in meeting in the bathing process, shampoo, the foreign material that also have hair and so on are mixed in the waste water, the heat exchanger water pipe is stained with dirt easily and twines goes up hair, not only can have a strong impact on the residual heat collection effect, more not easy to clean, the institute that becomes to shelter evil people and countenance evil practices; 3, the product that is the whole series owing to above-mentioned energy-saving electrothermic shower, but there has been shower in present most of family, buys after this device again, and the shower that uses can only be abandoned at present, will cause great waste.
The utility model content
The technical problems to be solved in the utility model will provide a kind of and can be used to and the shower adapted, can be fast, convenient, collect the shower waste waste heat efficiently, be convenient to cleaning again, shower waste residual heat collection device easy to use.
The basic scheme that solves the utility model technical problem is:
A kind of shower waste residual heat collection device, comprise base, heat exchanger, cold water inlet, warm water delivery port and wastewater outlet, it is characterized in that: the cannelure of coiling from inside to outside that is stamped to form on upper surface, sheet metal and the sheet metal of described heat exchanger by described base is formed, sheet metal is connected with base is airtight, the upper surface of cannelure and base forms water pipe channel, the two ends of water pipe channel are connected with extraneous with described warm water outlet by described cooling water inlet, and described wastewater outlet is located on the base.
During shower, the people stands in the centre of shower waste residual heat collection device, and most of hot water will flow on the upper surface of heat exchanger along human body, and the waste water flowing outlet from inside to outside of the groove between the cannelure of the coiling that punching press forms is discharged.Meanwhile, cold water is flowed into by cold water inlet, flows to the warm water outlet in the water pipe channel that the cannelure of process coiling and base form, and then flows into shower.In this process, the upper surface of whole heat exchanger all will play the effect of collecting waste heat, reach best residual heat collection effect.The formed water pipe structure of cannelure of coiling occupies little space, and can increase the flow through distance of heat exchanger of cold water effectively, so that cold water fully absorbs waste heat collected on the heat exchanger.Simultaneously, smooth and do not have a gap because the upper surface of whole heat exchanger is stamped to form with sheet metal integral body, dirt and hair so be difficult in top accumulation, the water during shower just can wash it, uses very convenient.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the view of overlooking of the utility model shower waste residual heat collection device.
Fig. 2 be Fig. 1 along A-A to cross section view.
The specific embodiment
By the vertical view of shower waste residual heat collection device shown in Figure 1 and A-A cross section view shown in Figure 2 as can be known, said shower waste residual heat collection device, comprise base 1, heat exchanger 2, cold water inlet 6, warm water delivery port 7 and wastewater outlet 8, the cannelure 4 of the coiling that is stamped to form on upper surface, sheet metal 3 and the sheet metal of heat exchanger 2 by base 1 is formed, cannelure (4) side's of being annular (or annular) coiling.
During use, the people stands in the centre of this device, hot water will flow to wastewater outlet 8 along centre position and the groove between cannelure 49 that human body flows to heat exchanger 2, cold water is flowed into by cold water inlet 6 simultaneously, cold water flows to warm water outlet 7 for 5 li through the water pipe channel of cannelure 4 and base 1 formation, and then flows into shower.
Claims (5)
1, a kind of shower waste residual heat collection device, comprise base (1), heat exchanger (2), cold water inlet (6), warm water delivery port (7) and wastewater outlet (8), it is characterized in that: described heat exchanger (2) is by the upper surface of described base (1), the cannelure (4) of the coiling from inside to outside that is stamped to form on sheet metal (3) and the sheet metal is formed, sheet metal (3) and airtight connection of base (1), cannelure (4) forms water pipe channel (5) with the upper surface of base (1), the two ends of water pipe channel (5) export (7) by described cooling water inlet (6) and described warm water and are connected with extraneous, and described wastewater outlet (8) is located on the base (1).
2, shower waste residual heat collection device according to claim 1 is characterized in that: described cannelure (4) be annular or square annular disk around.
3, according to claim 1 or the described shower waste residual heat collection of claim 2 device, it is characterized in that: described base (1) is made by sheet metal and heat-barrier material, and described cold water inlet (6) and warm water delivery port (7) are located at base (1) bottom.
4, shower waste residual heat collection device according to claim 3, it is characterized in that: described wastewater outlet (8) is located on the sidewall of base (1).
5, shower waste residual heat collection device according to claim 3, it is characterized in that: described wastewater outlet (8) is located at the bottom of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200470030U CN201221901Y (en) | 2008-04-25 | 2008-04-25 | Shower waste water residual heat collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200470030U CN201221901Y (en) | 2008-04-25 | 2008-04-25 | Shower waste water residual heat collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201221901Y true CN201221901Y (en) | 2009-04-15 |
Family
ID=40575407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200470030U Expired - Fee Related CN201221901Y (en) | 2008-04-25 | 2008-04-25 | Shower waste water residual heat collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201221901Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997717A (en) * | 2012-10-15 | 2013-03-27 | 张斌 | Water stop type shower device for effectively recycling heat energy of hot water after shower |
| WO2015080602A1 (en) | 2013-11-29 | 2015-06-04 | Hamilton Phillip | Heat exchanger |
| CN106440864A (en) * | 2015-05-11 | 2017-02-22 | 蒋超 | Working method of energy-saving environment-friendly air conditioning system |
-
2008
- 2008-04-25 CN CNU2008200470030U patent/CN201221901Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997717A (en) * | 2012-10-15 | 2013-03-27 | 张斌 | Water stop type shower device for effectively recycling heat energy of hot water after shower |
| CN102997717B (en) * | 2012-10-15 | 2014-06-18 | 张斌 | Water stop type shower device for effectively recycling heat energy of hot water after shower |
| WO2015080602A1 (en) | 2013-11-29 | 2015-06-04 | Hamilton Phillip | Heat exchanger |
| EP3074710A4 (en) * | 2013-11-29 | 2017-08-23 | Limited Cyclotec | Heat exchanger |
| CN106440864A (en) * | 2015-05-11 | 2017-02-22 | 蒋超 | Working method of energy-saving environment-friendly air conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20160425 |