CN107166778A - A kind of solar water heater cold water retracting device - Google Patents

A kind of solar water heater cold water retracting device Download PDF

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Publication number
CN107166778A
CN107166778A CN201710383592.3A CN201710383592A CN107166778A CN 107166778 A CN107166778 A CN 107166778A CN 201710383592 A CN201710383592 A CN 201710383592A CN 107166778 A CN107166778 A CN 107166778A
Authority
CN
China
Prior art keywords
water
bucket
tube
aqueduct
straight tube
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
CN201710383592.3A
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Chinese (zh)
Inventor
邢海根
郑业文
饶才保
邓本林
荣超
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.)
Lujiang Fourth Middle School Of Anhui Province
Original Assignee
Lujiang Fourth Middle School Of Anhui Province
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 Lujiang Fourth Middle School Of Anhui Province filed Critical Lujiang Fourth Middle School Of Anhui Province
Priority to CN201710383592.3A priority Critical patent/CN107166778A/en
Publication of CN107166778A publication Critical patent/CN107166778A/en
Pending legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

Abstract

The present invention proposes a kind of solar water heater cold water retracting device, including connecting tube, the first aqueduct, bucket, straight tube, magnetic switch and alarm, and the water inlet end of connecting tube is connected by the outlet pipe of joint and water heater;The water inlet end of first aqueduct is connected with the water side of connecting tube and its water side is stretched into bucket, bucket inner wall is carved with normal line, straight tube is vertically arranged in bucket and straight tube bottom is provided with water inlet, magnetic float is provided with straight tube, it is located at magnetic float upper end in straight tube and is provided with magnetic switch, the height of magnetic switch is equal with the height of normal line, and magnetic switch is connected by wire with alarm.The present invention can be in water heater cold water discharge after, automatic alarm, and water valve is closed stops discharging water, the cold water in bucket and water-storing bottle can be reused, it is to avoid waste water resource.

Description

A kind of solar water heater cold water retracting device
Technical field
The present invention relates to technical field of solar water heaters, more particularly to a kind of solar water heater cold water retracting device.
Background technology
At present, as people's living standard is improved, safety, environmental consciousness are continuously increased, and solar water heater is used as one kind Energy-conservation, the product of safety increasingly obtain vast civic and welcome, especially in top layer resident, install solar water heater even more general Time.Tap is turned on during routine use water heater, first has to bleed off pipe inner cold water, straight pyrogenicity water comes out, in this process In, substantial amounts of pipe inner cold water is let go, and causes originally water waste, and this seems incompatible with the water resource situation of growing tension, Especially in arid season, water resource is even more to seem precious.
The content of the invention
Based on technical problem present in background technology, the present invention proposes a kind of solar water heater cold water and reclaims dress Put.
A kind of solar water heater cold water retracting device proposed by the present invention, including connecting tube, the first aqueduct, bucket, Straight tube, magnetic switch and alarm, the water inlet end of connecting tube are connected by the outlet pipe of joint and water heater;First aqueduct Water inlet end is connected with the water side of connecting tube and its water side is stretched into bucket, and bucket inner wall is carved with normal line, and straight tube is set vertically Put in bucket and straight tube bottom is provided with water inlet, straight tube and is provided with magnetic float, be provided with straight tube positioned at magnetic float upper end Magnetic switch, the height of magnetic switch is equal with the height of normal line, and magnetic switch is connected by wire with alarm.
It is preferred that, in addition to the second aqueduct and water-storing bottle, the water inlet end of the second aqueduct and the water side of connecting tube connect Logical and its water side is stretched into water-storing bottle, the water valve handle connection on the outlet pipe that water-storing bottle passes through connecting line and water heater.
It is preferred that, the internal diameter of the second aqueduct is less than the internal diameter of the first aqueduct.
It is preferred that, the water valve handle obliquely when be water flowing state, water valve handle obliquely when be closed mode.
In the present invention, the water inlet end of connecting tube is connected by the outlet pipe of joint and water heater;The water inlet of first aqueduct End is connected with the water side of connecting tube and its water side is stretched into bucket, and bucket inner wall is carved with normal line, and straight tube is vertically arranged in In bucket and straight tube bottom, which is provided with water inlet, straight tube, is provided with magnetic float, and magnetic float upper end is located in straight tube and is provided with magnetic Switch, the height of magnetic switch is equal with the height of normal line, and magnetic switch is connected by wire with alarm.Present invention acceptance of the bid The determination process of directrix is as follows:Open water valve to discharge water, while water temperature is touched with hand, untill under hot water stream, in inner bucket water face Carry out mark, as normal line in place.The present invention is in use, the water side of connecting tube and the outlet pipe of water heater is connected, opening Water valve discharges water, and cold water enters bucket, in water-storing bottle respectively through the first aqueduct, the second aqueduct, in straight tube magnetic float with The rising of the water surface and rise, when the water surface rises to normal line, magnetic float is contacted with magnetic switch, connect circuit, alarm Device starts alarm, reminds user's cold water to discharge, meanwhile, water level reach a certain height in water-storing bottle, and water valve handle can be Tilted down under the Action of Gravity Field of water-storing bottle, so as to close water valve, stop discharging water.The present invention can be in water heater cold water put After complete, automatic alarm, and automatically close water valve, stop discharging water, the cold water in bucket and water-storing bottle can be reused, and be kept away Exempt from waste water resource.
Brief description of the drawings
Fig. 1 is a kind of solar water heater cold water retracting device structural representation proposed by the present invention.
Embodiment
As shown in figure 1, Fig. 1 is a kind of solar water heater cold water retracting device structural representation proposed by the present invention.
Reference picture 1, the present invention proposes a kind of solar water heater cold water retracting device, including connecting tube 1, the first aqueduct 2nd, bucket 3, straight tube 4, magnetic switch 5, alarm 6, the second aqueduct 12 and water-storing bottle 13, wherein:
The water inlet end of connecting tube 1 is connected by joint 7 with the outlet pipe 8 of water heater 16.
The water inlet end of first aqueduct 2 is connected with the water side of connecting tube 1 and its water side is stretched into bucket 3, in bucket 3 Wall is carved with normal line, and straight tube 4 is vertically arranged in bucket 3 and the bottom of straight tube 4 is provided with water inlet 9, straight tube 4 and is provided with magnetic float 10, the interior upper end of magnetic float 10 that is located at of straight tube 4 is provided with magnetic switch 5, and the height of magnetic switch 5 is equal with the height of normal line, Magnetic switch 5 is connected by wire 11 with alarm 6.
The internal diameter of second aqueduct 12 is less than the internal diameter of the first aqueduct 2, water inlet end and the connecting tube 1 of the second aqueduct 12 Water side connection and its water side stretch into water-storing bottle 13, on the outlet pipe 8 that water-storing bottle 13 passes through connecting line 14 and water heater Water valve handle 15 connect.The water valve handle 15 obliquely when be water flowing state, water valve handle 15 obliquely when for close shape State.
The determination process of present invention acceptance of the bid directrix is as follows:Open water valve to discharge water, while water temperature is touched with hand, until hot water stream Untill lower, mark, as normal line are carried out at the water surface in bucket 3.The present invention is in use, by connecting tube 1 and water heater 16 The water side connection of outlet pipe 8, opens water valve and discharges water, cold water enters bucket respectively through the first aqueduct 2, the second aqueduct 12 3rd, in water-storing bottle 13, magnetic float 10 rises with the rising of the water surface in straight tube 4, when the water surface rises to normal line, magnetic Float 10 is contacted with magnetic switch 5, connects circuit, and alarm 6 starts alarm, reminds user's cold water to discharge, meanwhile, storage Water level is reach a certain height in water bottle 13, and water valve handle 15 can be tilted down under the Action of Gravity Field of water-storing bottle 13, so as to close Water valve, stops discharging water.
A kind of solar water heater cold water retracting device proposed by the present invention, can be discharged in the cold water in water heater 16 Afterwards, automatic alarm, and water valve is closed, stop discharging water, the cold water in bucket 3 and water-storing bottle 13 can be reused, it is to avoid Waste water resource.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (4)

1. a kind of solar water heater cold water retracting device, it is characterised in that including connecting tube (1), the first aqueduct (2), water Bucket (3), straight tube (4), magnetic switch (5) and alarm (6), the water inlet end of connecting tube (1) are gone out by joint (7) and water heater Water pipe (8) is connected;The water inlet end of first aqueduct (2) is connected with the water side of connecting tube (1) and bucket (3) is stretched into its water side Interior, bucket (3) inwall is carved with normal line, and straight tube (4) is vertically arranged in bucket (3) and straight tube (4) bottom is provided with water inlet (9), it is provided with straight tube (4) in magnetic float (10), straight tube (4) and is located at magnetic float (10) upper end provided with magnetic switch (5), magnetic Property switch (5) height it is equal with the height of normal line, magnetic switch (5) is connected by wire (11) with alarm (6).
2. solar water heater cold water retracting device according to claim 1, it is characterised in that also including the second aqueduct (12) and water-storing bottle (13), the water inlet end of the second aqueduct (12) is connected with the water side of connecting tube (1) and its water side is stretched into In water-storing bottle (13), water-storing bottle (13) is connected by connecting line (14) with the water valve handle (15) on the outlet pipe (8) of water heater.
3. solar water heater cold water retracting device according to claim 2, it is characterised in that the second aqueduct (12) Internal diameter is less than the internal diameter of the first aqueduct (2).
4. the solar water heater cold water retracting device according to any one of claim 1-3, it is characterised in that the water Valve handle (15) obliquely when be water flowing state, water valve handle (15) obliquely when be closed mode.
CN201710383592.3A 2017-05-26 2017-05-26 A kind of solar water heater cold water retracting device Pending CN107166778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710383592.3A CN107166778A (en) 2017-05-26 2017-05-26 A kind of solar water heater cold water retracting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710383592.3A CN107166778A (en) 2017-05-26 2017-05-26 A kind of solar water heater cold water retracting device

Publications (1)

Publication Number Publication Date
CN107166778A true CN107166778A (en) 2017-09-15

Family

ID=59821464

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710383592.3A Pending CN107166778A (en) 2017-05-26 2017-05-26 A kind of solar water heater cold water retracting device

Country Status (1)

Country Link
CN (1) CN107166778A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2563504Y (en) * 2002-06-20 2003-07-30 贾建国 Cold water recovering device for solar water heater
CN2634392Y (en) * 2003-08-18 2004-08-18 贾博渊 Cold water recoveing device for solar water heater
CN201973889U (en) * 2011-05-17 2011-09-14 白烨 Water saving system for water heater
US20110253127A1 (en) * 2010-02-16 2011-10-20 Fort Recovery Construction & Equipment, Llc High efficiency conversion of solar radiation into thermal energy
CN204313933U (en) * 2015-01-02 2015-05-06 刘丽英 A kind of magnetic float level indicator device
CN105444436A (en) * 2014-09-30 2016-03-30 天津市泛凯科贸有限公司 Water closing valve device with automatic control function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2563504Y (en) * 2002-06-20 2003-07-30 贾建国 Cold water recovering device for solar water heater
CN2634392Y (en) * 2003-08-18 2004-08-18 贾博渊 Cold water recoveing device for solar water heater
US20110253127A1 (en) * 2010-02-16 2011-10-20 Fort Recovery Construction & Equipment, Llc High efficiency conversion of solar radiation into thermal energy
CN201973889U (en) * 2011-05-17 2011-09-14 白烨 Water saving system for water heater
CN105444436A (en) * 2014-09-30 2016-03-30 天津市泛凯科贸有限公司 Water closing valve device with automatic control function
CN204313933U (en) * 2015-01-02 2015-05-06 刘丽英 A kind of magnetic float level indicator device

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SE01 Entry into force of request for substantive examination
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Application publication date: 20170915