CN107062616A - A kind of bathing is with zero cold water energy-saving auxiliary device - Google Patents

A kind of bathing is with zero cold water energy-saving auxiliary device Download PDF

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Publication number
CN107062616A
CN107062616A CN201710435630.5A CN201710435630A CN107062616A CN 107062616 A CN107062616 A CN 107062616A CN 201710435630 A CN201710435630 A CN 201710435630A CN 107062616 A CN107062616 A CN 107062616A
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CN
China
Prior art keywords
water
hot water
electric
control stop
stop valve
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.)
Pending
Application number
CN201710435630.5A
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Chinese (zh)
Inventor
谭洪奎
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.)
Nanjing Red Yuan Automatic Equipment Manufacturing Co Ltd
Original Assignee
Nanjing Red Yuan Automatic Equipment Manufacturing Co Ltd
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 Nanjing Red Yuan Automatic Equipment Manufacturing Co Ltd filed Critical Nanjing Red Yuan Automatic Equipment Manufacturing Co Ltd
Priority to CN201710435630.5A priority Critical patent/CN107062616A/en
Publication of CN107062616A publication Critical patent/CN107062616A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/0005Details for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035Arrangement or mounting of control or safety devices for water heaters using fluid fuel

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

A kind of bathing is with zero cold water energy-saving auxiliary device, by water circulating pump(1), electric-control stop valve(2), temperature sensor(3), hot water supply apparatus(4), electric-control stop valve(5), manual water mixing valve(6), controller(7)Composition, it is characterised in that the device integrated installation is in manual water mixing valve(6)On, connect with its hot water or cold water port, without changing the hot water supply apparatus used in reality(4), realize zero cold water hot water supply and during water-saving function.

Description

A kind of bathing is with zero cold water energy-saving auxiliary device
Technical field
The invention belongs to the servicing unit that the water saving of zero cold water is realized in bathing in daily life with hot-water supply system.
Background technology
In actual life, the hot-water supply system that people's bathing is generally used, because its import and extraneous running water are direct Communicate, open the retention water in outlet valve, pipeline and just discharged under hydraulic pressure effect, the heating in hot-water supply system in addition There is a progressive temperature rise process in device, ultimately resulting in a considerable number of can not meet the mankind using will from normal operation is started to Row, which is formed, outside the cold water asked wastes.
For household bath and haircut hair washing, often due to hot water supply apparatus installation site apart from outlet valve farther out, pipe Road retention water is more, and the cool water quantity of outer row is bigger.
For the boiler hot-water concentrated supply device that hotel, hotel are used, the pipeline of overlength super large is laid, water is retained It is more, cause passenger to open water valve particularly huge using the cool water quantity for arranging waste outside during hot water.
Heater is even arranged at delivery port, still can not by the hot water tap even invented in reality, developer The water resource waste problem for overcoming temperature rise process to discharge cold water and bringing.
Current some technological invention schemes for realizing the cold water of water heater zero, such as CN 104566928A, CN106369807A, Special pipeline is designed, otherwise laying complex pipeline, has raised manufacture and the installation cost of product, and bar none, User need to abandon the hot water supply apparatus used in reality, and high price buys new hot water supply apparatus again, and pole is unfavorable for pushing away Extensively, it is impossible to produce extensive social benefit.
The content of the invention
The invention is intended to the hot water supply apparatus generally used for bathing in reality, design is a kind of economical, simple and can be real Existing zero cold water, the servicing unit of water saving.
The present invention is achieved by the following technical solutions:It is of the invention main by water circulating pump(1), electric-control stop valve(2)、 Temperature sensor(3), hot water supply apparatus(4), electric-control stop valve(5), manual water mixing valve(6), controller(7)Composition, is installed In manual water mixing valve(6)On, while be connected with its hot water or cold water port, manual water mixing valve(6)Water is retained in hot water line front end can be with In water circulating pump(1)Under effect, through electric-control stop valve(2), water circulating pump(1)And manual water mixing valve(6)Cold water pipeline is discharged into list Individual zone user tap water pipe network.
Electric-control stop valve(2)And electric-control stop valve(5)It is closed type.
Controller(7)It is provided with human body distal end infrared inductor(701)With human body near-end infrared inductor(702).
Hot water supply apparatus(4)Can be gas heater or electric heater, common, their heater By its internal water flow switch control, when the water flowing in its pipeline, water flow switch can be triggered, so as to start heater Current are heated or steam boiler class hot water concentrated supply device by work.
Human body distal end infrared inductor(701)After being excited first, with temperature sensor(3)Collective effect, passes through control Device(7)Control water circulating pump(1)And electric-control stop valve(2)Open, stop, influence device pipeline retains the flow regime of water, and then Control hot water supply apparatus is opened and closed by water flow switch(4)The working condition of heater, makes device pipeline retain water human body remote Hold infrared inductor(701)Into constant temperature automatic control program.
Human body distal end infrared inductor(701)It is not induced in setting time, controller(7)Close present invention auxiliary dress Put.
The present invention will be further described below in conjunction with the accompanying drawings.
Accompanying drawing 1 is a kind of bathing with zero cold water energy-saving auxiliary device schematic diagram.
In accompanying drawing 1, water circulating pump(1), check valve(2), electric-control stop valve(2), temperature sensor(3), electric-control stop valve (5), manual water mixing valve(6), controller(7), hot water supply apparatus(4).
Embodiment:
Below in conjunction with the accompanying drawings 1 and embodiment the present invention will be described in detail:
The hot water supply apparatus of heater work is controlled for water flow switch(4)For, bather enter bathing place, first by Human body distal end infrared inductor(701)Perceive, controller(7)Open electric-control stop valve(2), while starting water circulating pump(1), It is enclosed in manual water mixing valve(6)Retention water in the hot water line of front end is in water circulating pump(1)Under effect, electric-control stop valve is flowed through (2), water circulating pump(1), manual water mixing valve(6)Cold water pipeline is drained into hot water supply apparatus(4)Volumetric region running water pipe When currently there are other cold water in net, pipe network using node, water is retained in water circulating pump(1)It is effective from the node under pressure effect Using discharge, without cold water using in the case of node, retention water is just in electric-control stop valve(2), water circulating pump(1), hot water supply Device(4)And circulated in pipeline, common, the flow driving hot water supply apparatus of pipeline reclaimed water(4)In water flow switch, Start its heater to heat current, bather is close to manual water mixing valve(6)By human body near-end infrared inductor(702)Sense Know, controller(7)Open electric-control stop valve(5), the manual water mixing valve of manpower opening(6)Afterwards, the retention water of its rear end pipeline also by Suck circulation line to be heated or the discharge that is used effectively, work as temperature sensor(3)When perceiving water temperature and meeting setting value, show Hot water supply apparatus (4) enters the steady working condition for persistently providing hot water, trigger controller(7)Close electric-control stop valve(2)And follow Ring water pump(1), continue hot water under running water pressure effect through electric-control stop valve(5)And manual water mixing valve(6)Outwards lasting discharge.
For hot water supply apparatus(4)The situation of the boiler hot-water concentrated supply device used for hotel, hotel in reality, Bather enters bathing place, first by human body distal end infrared inductor(701)Perceive, controller(7)Open automatically controlled cut-off Valve(2), while starting water circulating pump(1), it is enclosed in manual water mixing valve(6)Retention water in the hot water line of front end is in water circulating pump (1)Under effect, electric-control stop valve is flowed through(2), water circulating pump(1), manual water mixing valve(6)Cold water pipeline is drained into hotel, hotel It is Great possibility using node currently to have other cold water in volumetric region tap water pipe network, pipe network(Hotel, hotel are that the stream of people is close The larger public place of degree, swimming pool water, water for kitchen use, keeps a public place clean with water, bath water, goes to toilet and use water, boiler cold water supplement etc. Factor, it is Great possibility that the usual time, which has cold water using node,), water is retained in water circulating pump(1)From this under pressure effect Node is used effectively discharge, in the case of using node without cold water, retains water through electric-control stop valve(2), in water circulating pump(1) Pressure effect flow down through manual water mixing valve(6)Cold water pipeline enter hotel, hotel volumetric region tap water pipe network, open increase Check valve between the hot and cold water pipe of boiler hot-water concentrated supply device, is flowed into its hot water line.Bather is close to manually Water mixing valve(6)By human body near-end infrared inductor(702)Perceive, controller(7)Open electric-control stop valve(5), manpower opening hand Dynamic water mixing valve(6)Afterwards, the retention water of its rear end pipeline is also drawn into circulation line and is discharged into boiler hot-water concentrated supply device hot water In pipeline, work as temperature sensor(3)When perceiving water temperature and meeting setting value, show that hot water supply apparatus (4) enters lasting offer The steady working condition of hot water, trigger controller(7)Close electric-control stop valve(2)And water circulating pump(1), continue hot water in running water pressure Through electric-control stop valve under effect(5)And manual water mixing valve(6)Outwards lasting discharge.
No matter hot water supply apparatus(4)Species, during bather's bathing, leave shower nozzle, smear shower cream, take off From near-end human body infrared inductor(702)Region, controller(7)Just it is automatic to close electric-control stop valve(5), outer supplying hot water is cut off, Simultaneously as human body is still within distal end infrared inductor(701)Induction region, work as temperature sensor(3)Perceive pipeline water When temperature is less than setting value, with distal end infrared inductor(701)Collective effect, controller(7)Open electric-control stop valve(2)And circulation Water pump(1), water insulation automatic control program is retained into pipeline, is to supply heat immediately when bather is again introduced into shower nozzle Water, in this way, realizing water-saving function, saving largely uses water.

Claims (7)

1. a kind of bathing is with zero cold water energy-saving auxiliary device, by water circulating pump(1), electric-control stop valve(2), temperature sensor(3)、 Hot water supply apparatus(4), electric-control stop valve(5), manual water mixing valve(6), controller(7)Composition, it is characterised in that the device collection Into being installed on manual water mixing valve(6)On, connect with its hot water or cold water port, without changing the hot water supply apparatus used in reality (4), realize zero cold water hot water supply and during water-saving function.
2. hot water supply apparatus according to claim 1(4), can be gas heater or electric heater, jointly , their heater is controlled by its internal water flow switch, and when the water flowing in its pipeline, water flow switch can be touched Current, so as to start heater work, are heated or steam boiler class hot water concentrated supply device by hair.
3. bathing is with zero cold water energy-saving auxiliary device according to claim 1, it is characterised in that the device integrated installation is in hand Dynamic water mixing valve(6)On, connect with its hot water or cold water port, as needed, be enclosed in manual water mixing valve(6)Staying in hot water line Water is in water circulating pump(1)Under effect, through electric-control stop valve(2), water circulating pump(1), manual water mixing valve(6)Cold water pipeline is discharged into Hot water supply apparatus(4)In residing volumetric region tap water pipe network.
4. electric-control stop valve according to claim 1(2)And electric-control stop valve(5)It is closed type.
5. controller according to claim 1(7), it is characterised in that:It is provided with human body distal end infrared inductor(701)And people Body near-end infrared inductor(702).
6. realizing the method for zero cold water hot water supply according to claim 1, its feature includes:Bather enters bathing Institute, first by human body distal end infrared inductor(701)Perceive, controller(7)Open electric-control stop valve(2), followed while starting Ring water pump(1), it is enclosed in manual water mixing valve(6)Retention water in the hot water line of front end is in water circulating pump(1)Under effect, electricity is flowed through Control stop valve(2), water circulating pump(1), manual water mixing valve(6)Cold water pipeline is drained into hot water supply apparatus(4)Volumetric region When currently there are other cold water in tap water pipe network, pipe network using node, water is retained in water circulating pump(1)From the section under pressure effect The discharge that is used effectively is put, without cold water using in the case of node, retention water is just in electric-control stop valve(2), water circulating pump(1)、 Hot water supply apparatus(4)And circulated in pipeline, common, the flow driving hot water supply apparatus of pipeline reclaimed water(4)In Water flow switch, starts its heater and current is heated, bather is close to manual water mixing valve(6)By human body near-end infrared induction Device(702)Perceive, controller(7)Open electric-control stop valve(5), the manual water mixing valve of manpower opening(6)Afterwards, its rear end pipeline is stayed Water is also drawn into circulation line or is heated or the discharge that is used effectively, and works as temperature sensor(3)Water temperature satisfaction is perceived to set During definite value, trigger controller(7)Close electric-control stop valve(2)And water circulating pump(1), hot water is through electric-control stop valve(5)And manually Water mixing valve(6)Discharge.
7. realizing the method for water-saving function according to claim 1, its feature includes:On the one hand zero Cold water supply hot water is avoided Pipeline is retained and arranges waste outside water, on the other hand, and bather leaves shower nozzle and smears shower cream, departs from the sensing of near-end human body infrared Device(702)When, controller(7)Just it is automatic to close electric-control stop valve(5), outer supplying hot water is cut off, simultaneously as human body is in simultaneously Distal end infrared inductor(701)Induction region, work as temperature sensor(3)When perceiving pipeline water temperature less than setting value, with distal end Infrared inductor(701)Under collective effect, controller(7)Open electric-control stop valve(2)And water circulating pump(1), stayed into pipeline Water is incubated automatic control program, is that bather is again introduced into shower nozzle bathing and supplies hot water immediately, reaches water saving purpose.
CN201710435630.5A 2017-06-11 2017-06-11 A kind of bathing is with zero cold water energy-saving auxiliary device Pending CN107062616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710435630.5A CN107062616A (en) 2017-06-11 2017-06-11 A kind of bathing is with zero cold water energy-saving auxiliary device

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Application Number Priority Date Filing Date Title
CN201710435630.5A CN107062616A (en) 2017-06-11 2017-06-11 A kind of bathing is with zero cold water energy-saving auxiliary device

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110425749A (en) * 2019-08-08 2019-11-08 华帝股份有限公司 Constant temperature system and constant temperature control method for gas water heater
CN111895483A (en) * 2020-07-22 2020-11-06 安徽庐飞特智能科技有限公司 Method for saving water by using equipment arranged in existing families as foundation
CN112902459A (en) * 2020-12-22 2021-06-04 青岛经济技术开发区海尔热水器有限公司 Water heater control method and electric water heater
CN113280515A (en) * 2021-05-31 2021-08-20 重庆信科蓝鸿科技有限公司 Zero-cold-water constant-temperature hot-water intelligent module and control method
CN113587451A (en) * 2021-09-16 2021-11-02 成都前锋电子有限责任公司 Zero-cold-water gas water heater with circulating pipeline provided with remote control electric valve

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000333870A (en) * 1999-05-26 2000-12-05 Hokuriku Electric Ind Co Ltd Hot-water apparatus
CN204421185U (en) * 2014-12-18 2015-06-24 浙江优选电器有限公司 A kind of intelligent bathroom warmer with position sensor
CN104896744A (en) * 2015-06-25 2015-09-09 李建平 Cold bath water backflow water-saving intelligent control device
CN105011827A (en) * 2014-04-30 2015-11-04 襄阳奇智机电技术有限公司 Water-saving water heater capable of automatically controlling water outflow and control method thereof
CN105465474A (en) * 2016-01-20 2016-04-06 惠州市衡力达实业发展有限公司 Inductive water supply system
CN106288400A (en) * 2015-05-27 2017-01-04 郭玉 A kind of bathing equipment under Electronic Control

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000333870A (en) * 1999-05-26 2000-12-05 Hokuriku Electric Ind Co Ltd Hot-water apparatus
CN105011827A (en) * 2014-04-30 2015-11-04 襄阳奇智机电技术有限公司 Water-saving water heater capable of automatically controlling water outflow and control method thereof
CN204421185U (en) * 2014-12-18 2015-06-24 浙江优选电器有限公司 A kind of intelligent bathroom warmer with position sensor
CN106288400A (en) * 2015-05-27 2017-01-04 郭玉 A kind of bathing equipment under Electronic Control
CN104896744A (en) * 2015-06-25 2015-09-09 李建平 Cold bath water backflow water-saving intelligent control device
CN105465474A (en) * 2016-01-20 2016-04-06 惠州市衡力达实业发展有限公司 Inductive water supply system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110425749A (en) * 2019-08-08 2019-11-08 华帝股份有限公司 Constant temperature system and constant temperature control method for gas water heater
CN111895483A (en) * 2020-07-22 2020-11-06 安徽庐飞特智能科技有限公司 Method for saving water by using equipment arranged in existing families as foundation
CN112902459A (en) * 2020-12-22 2021-06-04 青岛经济技术开发区海尔热水器有限公司 Water heater control method and electric water heater
CN113280515A (en) * 2021-05-31 2021-08-20 重庆信科蓝鸿科技有限公司 Zero-cold-water constant-temperature hot-water intelligent module and control method
CN113587451A (en) * 2021-09-16 2021-11-02 成都前锋电子有限责任公司 Zero-cold-water gas water heater with circulating pipeline provided with remote control electric valve

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Application publication date: 20170818

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