CN201606961U - Circulating system for showering and water saving - Google Patents

Circulating system for showering and water saving Download PDF

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Publication number
CN201606961U
CN201606961U CN2009201750974U CN200920175097U CN201606961U CN 201606961 U CN201606961 U CN 201606961U CN 2009201750974 U CN2009201750974 U CN 2009201750974U CN 200920175097 U CN200920175097 U CN 200920175097U CN 201606961 U CN201606961 U CN 201606961U
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CN
China
Prior art keywords
water
cold water
control valve
valve
temperature
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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
Application number
CN2009201750974U
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Chinese (zh)
Inventor
姜勇燕
Original Assignee
姜勇燕
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Filing date
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Priority to CN2009201750974U priority Critical patent/CN201606961U/en
Application granted granted Critical
Publication of CN201606961U publication Critical patent/CN201606961U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a circulating system for showering and water saving. The circulating system comprises a water heating device, a control valve, a spray header and a cold water inlet, wherein the control valve is connected below the water heating device; an adjusting valve is connected below the control valve and is divided into two paths, one path of which is connected with a hot water end of a temperature control valve and the other path is connected with a cold water tank through a check valve; the other end of the cold water tank is connected with a cold water end of the temperature control valve; the spray header is arranged at the water outlet end of the temperature control valve; and the cold water inlet is connected with the cold water tank through a pressure balancing valve. When in use, a user does not need to discharge the cold water but only opens the control valve to directly obtain the hot water with a set temperature so as to make the use convenient; and the cold water discharged by pipes can be recycled to save the water resource.

Description

A kind of shower water saving circulatory system
Technical field
The utility model relates to a kind of shower, relates in particular to the shower hot water cyclesystem.
Background technology
In the today of developing day by day, the theory of the resource of advocating thriftiness love environment is rooted in the hearts of the people already.Can be in the winter of cold, people often will bleed off and occur hot water in the water pipe behind many cold water again when having a bath.Therefore both wasted resource, the people is caught a cold.
The utility model content
The purpose of this utility model is to provide a kind of shower water saving circulatory system, and can control water heater and begin heating in the time of needs, and current and hot water formation circulation in the shower pipeline.
The technical scheme that technical problem adopted that the utility model solves is: a kind of shower water saving circulatory system comprises hot water apparatus, control valve, spray head and cold water inlet, it is characterized by under the hot water apparatus and is connected to control valve; Be connected with control valve under the control valve, the following minute two-way of control valve, the one tunnel is connected with the hot water end of temperature-sensing valve, and the check-valves of leading up to is connected to cold water storage cistern; The other end of cold water storage cistern connects the cold water end of described temperature-sensing valve; Spray head is located at the water side of temperature-sensing valve; Cold water inlet is connected with cold water storage cistern by equilibrated valve.
Above-mentioned equilibrated valve is a dynamic flow balance valve.Dynamic flow balance valve also is called self-operated flow control valve, and within working pressure range, it can by the flow value of control water, keep the dynamic pressure balance according to the variation restriction current of hydraulic pressure.
The temperature parameter that control valve can be set, its determines and measures temperature, to the liquid of the temperature that is lower than setting, flow to cold water storage cistern,, flow to the hot water end of temperature-sensing valve the liquid of the temperature that is equal to or higher than setting, usually this thermal constant can adjust as required, makes temperature parameter reach desired value.
Hot water apparatus can be solar showering device, electric heater, boiler or the like.
Equilibrated valve is to its open and close of control according to hydraulic pressure, the feed water inlet connects running water usually, the utility model is when being lower than the water level of standard setting according to the cold water storage cistern water level, the equilibrated valve of cold water inlet is opened, begin to replenish the cold water of collection box, be higher than the water level of standard setting until the cold water storage cistern water level, equilibrated valve cuts out.
The effect of check-valves is the cold-water reflux that prevents cold water storage cistern.
When control valve was opened, the water of hot water apparatus arrived control valve, owing to just begun hot-water supply, when originally the water of pipeline is lower than the temperature of setting of control valve, water will flow to cold water storage cistern by check-valves; The water temperature that enters control valve when the water of hot water apparatus is equal to or higher than the temperature that control valve is set, to the temperature-sensing valve hot-water supply.
The cold water of the cold water end of temperature-sensing valve is by the cold water storage cistern supply, when originally the water of pipeline is lower than the temperature of setting of control valve, after water will flow to cold water storage cistern by check-valves, can lead to the cold water end of temperature-sensing valve.When the cold water storage cistern water level was lower than the water level of standard setting, the equilibrated valve of cold water inlet was opened, and began to replenish the cold water of collection box, was higher than the water level of standard setting until the cold water storage cistern water level, and equilibrated valve cuts out, and stops the water supply of cold water inlet.Usually water inlet and running water join, and realize supplying water.
The temperature-sensing valve spool begins to open the cold feed switch after expanded by hot water, reaches operate as normal and regulates, and be mixed into the warm water that sets temperature and flow out to spray head.
During concrete enforcement, can set touch-screen, so that the switching of control valve, the setting of temperature parameter etc. are set very easily.
The beneficial effects of the utility model are: the user does not in use need to discharge cold water, and one opens control valve, directly comes out to the hot water of design temperature, and is easy to use, and the recyclable utilization of cold water that pipeline is emitted, the conserve water resource.
Description of drawings
Below in conjunction with drawings and Examples utility model is further specified.
Fig. 1 is the utility model example structure principle schematic;
Among the figure: 1, hot water apparatus 2, control valve 3, control valve 4, check-valves 5, cold water storage cistern 6, equilibrated valve 7, temperature-sensing valve 8, spray head 9, the mouth of a river from the beginning
The specific embodiment:
In Fig. 1, a kind of shower water saving circulatory system comprises hot water apparatus 1, control valve 2, spray head 8 and the mouth of a river 9 from the beginning, hot water apparatus is connected to control valve 21 time, control valve is connected with control valve 32 times, 3 times branch two-way of control valve, one the tunnel is connected with the hot water end of temperature-sensing valve 7, and the check-valves 4 of leading up to is connected to cold water storage cistern 5; The other end of cold water storage cistern 5 connects the cold water end of temperature-sensing valve 7; Spray head 8 is located at the water side of temperature-sensing valve 7, and the mouth of a river 9 is connected with cold water storage cistern 5 by equilibrated valve 6 from the beginning, and balanced valve 6 is a dynamic flow balance valve.
Operation principle: in Fig. 1, when control valve 2 was opened, the water of hot water apparatus 1 arrived control valve 3, owing to just begun hot-water supply, when originally the water of pipeline is lower than the temperature of setting of control valve 3, water will flow to cold water storage cistern 5 by check-valves 4; The water temperature that enters control valve 3 when the water of hot water apparatus 1 is equal to or higher than the temperature that control valve 3 is set, to temperature-sensing valve 7 hot-water supplies.The cold water of the cold water end of temperature-sensing valve 7 is by cold water storage cistern 5 supply, when originally the water of pipeline is lower than the temperature of setting of control valve 3, after water will flow to cold water storage cistern 5 by check-valves 4, can lead to the cold water end of temperature-sensing valve 7.When cold water storage cistern 5 water levels were lower than the water level of standard setting, the equilibrated valve 6 at the mouth of a river 9 was opened from the beginning, began to replenish the cold water of collection box 5, was higher than the water level of standard setting until cold water storage cistern 5 water levels, and equilibrated valve 6 cuts out, and stops the water supply of cold water inlet.Temperature-sensing valve 7 spools begin to open the cold feed switch after expanded by hot water, reach operate as normal and regulate, and be mixed into the warm water that sets temperature and flow out to spray head 8.During concrete enforcement, can set touch-screen, so that the switching of control valve 2, the setting of temperature parameter etc. are set very easily.

Claims (2)

1. a shower water saving circulatory system comprises hot water apparatus, control valve, spray head and cold water inlet, it is characterized in that being connected to control valve under the hot water apparatus; Be connected with control valve under the control valve, the following minute two-way of control valve, the one tunnel is connected with the hot water end of temperature-sensing valve, and the check-valves of leading up to is connected to cold water storage cistern; The other end of cold water storage cistern connects the cold water end of described temperature-sensing valve; Spray head is located at the water side of temperature-sensing valve; Cold water inlet is connected with cold water storage cistern by equilibrated valve.
2. a kind of shower water saving circulatory system according to claim 1 is characterized in that above-mentioned equilibrated valve is a dynamic flow balance valve.
CN2009201750974U 2009-12-31 2009-12-31 Circulating system for showering and water saving Expired - Fee Related CN201606961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201750974U CN201606961U (en) 2009-12-31 2009-12-31 Circulating system for showering and water saving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201750974U CN201606961U (en) 2009-12-31 2009-12-31 Circulating system for showering and water saving

Publications (1)

Publication Number Publication Date
CN201606961U true CN201606961U (en) 2010-10-13

Family

ID=42951667

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201750974U Expired - Fee Related CN201606961U (en) 2009-12-31 2009-12-31 Circulating system for showering and water saving

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CN (1) CN201606961U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635893A (en) * 2012-05-12 2012-08-15 陈科 Energy saving method for ground heating device of bathroom
CN105910292A (en) * 2016-06-03 2016-08-31 济源维恩科技开发有限公司 Household multifunctional water saving system
CN109058538A (en) * 2018-09-10 2018-12-21 河北瑞资德机械有限公司 Hotel bathing mixes water pressure stability contorting valve and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635893A (en) * 2012-05-12 2012-08-15 陈科 Energy saving method for ground heating device of bathroom
CN105910292A (en) * 2016-06-03 2016-08-31 济源维恩科技开发有限公司 Household multifunctional water saving system
CN109058538A (en) * 2018-09-10 2018-12-21 河北瑞资德机械有限公司 Hotel bathing mixes water pressure stability contorting valve and system

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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: 20101013

Termination date: 20121231