CN201237299Y - Hot water circulating system of bathing appliance - Google Patents

Hot water circulating system of bathing appliance Download PDF

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Publication number
CN201237299Y
CN201237299Y CNU2008200601732U CN200820060173U CN201237299Y CN 201237299 Y CN201237299 Y CN 201237299Y CN U2008200601732 U CNU2008200601732 U CN U2008200601732U CN 200820060173 U CN200820060173 U CN 200820060173U CN 201237299 Y CN201237299 Y CN 201237299Y
Authority
CN
China
Prior art keywords
water
heater
water temperature
water heater
hot water
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
Application number
CNU2008200601732U
Other languages
Chinese (zh)
Inventor
陈晨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fudan University
Original Assignee
Fudan University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fudan University filed Critical Fudan University
Priority to CNU2008200601732U priority Critical patent/CN201237299Y/en
Application granted granted Critical
Publication of CN201237299Y publication Critical patent/CN201237299Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a shower, particularly to a hot water circulation system for a shower, which comprises a water heater and a spray header connected with the water heater through a water pipe. A water temperature-sensing self controlled pressure pump is arranged on the water pipe between the water heater and the spray header, and a two-way self-acting valve is arranged inside the water temperature-sensing self controlled pressure pump for adjusting cold water flow rate and hot water flow rate. The water temperature-sensing self controlled pressure pump is also connected with a touch screen for setting water temperature. The hot water circulation system has the advantages of simple structure and convenient use; and can control the water heater to start heating at a desired time and return the water not reaching a set value to the water heater to continue being heated, so that the spray header may not flow out cold water, thereby effectively saving water resource.

Description

A kind of shower hot water cyclesystem
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 technical problems to be solved in the utility model is: aims to provide a kind of shower hot water cyclesystem, 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 solution of the utility model is as follows:
A kind of shower hot water cyclesystem, comprise water heater and the spray head that is connected water heater by water pipe, water pipe between described water heater and the spray head is provided with water temperature induction automatic control booster pump, is provided with a two-way automatic valve that is used to regulate cold and hot current in the described water temperature induction automatic control booster pump.
Described water temperature induction automatic control booster pump also connects a touch-screen that is used for set water temperature.
The utility model is simple in structure, easy to use, can control water heater and begin heating in the time of needs, and temperature can flow back to water heater less than the water that sets value proceeds heating, and therefore, spray head can not go out cold water, can effectively save these water resources.
Description of drawings
Fig. 1 is the structural principle schematic diagram of the utility model keyboard;
Among the figure: 1-water heater, 2-spray head, 3-water temperature induction automatic control booster pump, the two-way automatic valve of 4-, 5-touch-screen.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, a kind of shower hot water cyclesystem, comprise water heater 1 and the spray head 2 that is connected water heater 1 by water pipe, water pipe between described water heater 1 and the spray head 2 is provided with water temperature induction automatic control booster pump 3, is provided with a two-way automatic valve 4 that is used to regulate cold and hot current in the described water temperature induction automatic control booster pump 3.Described water temperature induction automatic control booster pump 3 also connects a touch-screen 5 that is used for set water temperature.
When needs use water heater to have a bath, set required shower water temperature by touch-screen 5 earlier, i.e. the keying temperature of water temperature induction automatic control booster pump 3 work.Water heater 1 is opened, and begins heating and water outlet.When water flow to water temperature induction automatic control booster pump 3, less than setting value, then water temperature induction automatic control booster pump 3 was started working as if water temperature, and two-way automatic valve 4 is conducting to the path of water heater 1, makes the not enough current backheat hydrophone 1 of temperature.So move in circles.But when water flow to water temperature induction automatic control booster pump 3, if water temperature reaches setting value, then water temperature induction automatic control booster pump 3 quit work, and two-way automatic valve 4 is conducting to the path of shower spray head 2, and suitable current direction spray head is used to have a bath to make temperature.Therefore, cold water or superelevation hot water can not appear in the shower pipeline, and also just can not waste water resource.The utility model is a good energy conserving system thus.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (2)

1. shower hot water cyclesystem, comprise water heater and the spray head that is connected water heater by water pipe, it is characterized in that: the water pipe between described water heater and the spray head is provided with water temperature induction automatic control booster pump, is provided with a two-way automatic valve that is used to regulate cold and hot current in the described water temperature induction automatic control booster pump.
2. shower hot water cyclesystem according to claim 1 is characterized in that: described water temperature induction automatic control booster pump also connects a touch-screen that is used for set water temperature.
CNU2008200601732U 2008-06-24 2008-06-24 Hot water circulating system of bathing appliance Expired - Fee Related CN201237299Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200601732U CN201237299Y (en) 2008-06-24 2008-06-24 Hot water circulating system of bathing appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200601732U CN201237299Y (en) 2008-06-24 2008-06-24 Hot water circulating system of bathing appliance

Publications (1)

Publication Number Publication Date
CN201237299Y true CN201237299Y (en) 2009-05-13

Family

ID=40650031

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200601732U Expired - Fee Related CN201237299Y (en) 2008-06-24 2008-06-24 Hot water circulating system of bathing appliance

Country Status (1)

Country Link
CN (1) CN201237299Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105725891A (en) * 2016-04-13 2016-07-06 亚新科(中国)投资有限公司 Constant-temperature shower system and control method thereof
WO2021224926A1 (en) * 2020-05-06 2021-11-11 Sarhan Sohad A water heating system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105725891A (en) * 2016-04-13 2016-07-06 亚新科(中国)投资有限公司 Constant-temperature shower system and control method thereof
WO2021224926A1 (en) * 2020-05-06 2021-11-11 Sarhan Sohad A water heating system

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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: 20090513

Termination date: 20100624