CN203964384U - Bathroom energy-saving water saving fixtures - Google Patents
Bathroom energy-saving water saving fixtures Download PDFInfo
- Publication number
- CN203964384U CN203964384U CN201420301011.9U CN201420301011U CN203964384U CN 203964384 U CN203964384 U CN 203964384U CN 201420301011 U CN201420301011 U CN 201420301011U CN 203964384 U CN203964384 U CN 203964384U
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- water
- heater
- saving
- energy
- filter core
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- Expired - Fee Related
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- Separation Using Semi-Permeable Membranes (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model relates to and discloses a kind of bathroom energy-saving water saving fixtures, comprises filter core group 1, and described filter core group 1 is three-stage filtration, is followed successively by activated carbon filtration, and pp is cotton to be filtered and membrane filtration, can be with reverse osmosis membrane or milipore filter during membrane filtration; Compression pump 2, described compression pump 2 rated pressures are in 0.8mpa left and right; Heater 4, described heater is electric heater or gas heater, at large-scale publilc baths heater, can also be boiler; Spent hot water's accumulator tank 3 is layered on bathroom floor, also can when finishing, embed floor, is provided with the with holes plate 5 of standing that can raise at described accumulator tank 3; Its spent hot water after people are had a bath is through reclaiming, and pressurization, filters, and after heating, from shower nozzle 6, flows out again for having a bath.This device has been realized and having been recycled heat energy and water, and the heat energy of whole process water for bathing and the loss of water are few, really accomplish energy-saving and emission-reduction, meet the trend of sustainable development.
Description
Technical field
The utility model relates to the apparatus that a kind of daily life is used, particularly a kind of bathroom energy-saving water saving fixtures.
Background technology
In daily life, bathing water occupies larger specific gravity in domestic water, bathing water's temperature is generally 38 ℃ of left and right, bathing water temperature is later 34 ℃ of left and right, it is used as waste water and drains, in the process of having a bath, only utilized the heat energy of hot water approximately 20%, wherein approximately have 80% energy to waste along with flowing away of addle, therefore traditional shower had not only been wasted energy but also waste water resource.For this phenomenon, existing device generally utilizes heat exchanger to realize the recovery of partial heat energy, but heat exchange efficiency is not too high, and the waste water after heat exchange is also discharged, so effect is not very desirable.Compare with existing device, the utility model device is more energy-conservation, and really accomplishes that energy-saving and water-saving neglects neither, and is particularly useful for the area of water resources shortage.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of method of utilizing a small amount of electric energy to reclaim a large amount of heat energy and water.It has utilized the principle of counter-infiltration, waste water of bath is continued on for after pressure filtration have a bath.Have 3 needs explanations, 1. the water after recycling can reach the standard of direct drinking, and being reused for has a bath is definitely no problem; 2. because the operating pressure of reverse osmosis membrane is relevant with water temperature, waste water of bath has higher temperature, so the pressure needing is little, pump power consumption is just few; 3. because the rate of filtration is fast and Insulation, the pure water temperature obtaining after filtration is high, only need to can be used for having a bath by heating up a little, so the power consumption of water heater is few! In sum, this device effect of saving water and energy is comparatively desirable.
This bathroom energy-saving water saving fixtures comprise filter core group, compression pump, heater, waste water accumulator tank and shower nozzle, and described filter core group is three-stage filtration, are followed successively by that activated carbon filtration, pp are cotton to be filtered and membrane filtration, can be with reverse osmosis membrane or milipore filter during membrane filtration; The rated pressure of described compression pump is in 0.8mpa left and right; Described heater is electric heater or gas heater, at large-scale publilc baths heater, can also be boiler; Described spent hot water's accumulator tank is layered on bathroom floor, also can when finishing, embed floor, is provided with the with holes plate of standing that can raise on described accumulator tank; Described connecting pipe has performance withstand voltage and insulation; Described accumulator tank delivery port is connected with compression pump water inlet, and compression pump delivery port is connected with filter core group water inlet, and filter core group delivery port is connected with heater water inlet, and heater delivery port is connected with shower nozzle.
Actively useful effect is, by the recovery to waste water of bath, has both greatly saved the consumption of combustion gas or electric energy, again water resource is realized to recycling, saves a fortune over a year to user; Secondly, because recycling process is fast, the continuity of having a bath promotes, and compares with conventional water heaters, uses this device and allows kinsfolk have a bath without wait.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Numbering in accompanying drawing 1,1 is shower nozzle for the plate of standing, 6 for heater, 5 for spent hot water's accumulator tank, 4 for compression pump, 3 for filter core group, 2.
The specific embodiment
Below in conjunction with accompanying drawing, the embodiment of the utility model device is described further:
Bathroom energy-saving water saving fixtures, it is characterized in that comprising filter core group 1, described filter core group 1 be three-stage filtration, be followed successively by activated carbon filtration, pp is cotton to be filtered and membrane filtration, during membrane filtration, can, with reverse osmosis membrane or milipore filter, because different films produces water ratio difference, in the situation that water quality salinity is high, the addle of reverse osmosis membrane can not be drawn and be got back to spent hot water's accumulator tank 3 by pipeline; With the compression pump 2 that filter core group 1 water inlet is connected, described compression pump 2 rated pressures are in 0.8mpa left and right; With the heater 4 that filter core group 1 delivery port is connected, described heater is electric heater or gas heater, at large-scale publilc baths heater, can also be boiler; The water inlet of compression pump 2 is connected with spent hot water's accumulator tank 3 delivery ports, and described spent hot water's accumulator tank 3 is layered on bathroom floor, also can when finishing, embed floor, is provided with the with holes plate 5 of standing that can raise at described accumulator tank 3; Whole device also has withstand voltage heat-insulating property; Its spent hot water after people are had a bath is through reclaiming, and pressurization, filters, and after heating, from shower nozzle 6, flows out again for having a bath.
Claims (5)
1. an energy-saving water-saving device, comprise heater, it is characterized in that: also comprise spent hot water's accumulator tank and filter core group, on described accumulator tank, be covered with the with holes plate of standing that can raise, between described accumulator tank and filter core group by the pipeline compression pump of ining succession, at the delivery port of the described filter core group heater of ining succession, the water side of described heater is connected with shower nozzle.
2. according to the energy-saving water-saving device described in claim 1, it is characterized in that: it is milipore filter or reverse osmosis membrane that the described filter core group third level is filtered film used.
3. according to the energy-saving water-saving device described in claim 1, it is characterized in that: described accumulator tank also on flooring or when finishing and floor become one.
4. according to the energy-saving water-saving device described in claim 1, it is characterized in that: described heater is electric heater gas heater or boiler.
5. according to the energy-saving water-saving device described in claim 1, it is characterized in that: described connecting pipe and device have performance withstand voltage and insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301011.9U CN203964384U (en) | 2014-06-09 | 2014-06-09 | Bathroom energy-saving water saving fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301011.9U CN203964384U (en) | 2014-06-09 | 2014-06-09 | Bathroom energy-saving water saving fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964384U true CN203964384U (en) | 2014-11-26 |
Family
ID=51924958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301011.9U Expired - Fee Related CN203964384U (en) | 2014-06-09 | 2014-06-09 | Bathroom energy-saving water saving fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203964384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017147862A1 (en) * | 2016-03-03 | 2017-09-08 | 邱琦 | Device automatically recycling bathroom water |
| CN111854150A (en) * | 2020-06-23 | 2020-10-30 | 江苏大学 | Circulation water-saving type electric hot water shower system |
-
2014
- 2014-06-09 CN CN201420301011.9U patent/CN203964384U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017147862A1 (en) * | 2016-03-03 | 2017-09-08 | 邱琦 | Device automatically recycling bathroom water |
| CN111854150A (en) * | 2020-06-23 | 2020-10-30 | 江苏大学 | Circulation water-saving type electric hot water shower system |
| CN111854150B (en) * | 2020-06-23 | 2021-12-14 | 江苏大学 | Circulation water-saving type electric hot water shower 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: 20141126 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |