CN201463338U - solar water heater - Google Patents

solar water heater Download PDF

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Publication number
CN201463338U
CN201463338U CN2009200283537U CN200920028353U CN201463338U CN 201463338 U CN201463338 U CN 201463338U CN 2009200283537 U CN2009200283537 U CN 2009200283537U CN 200920028353 U CN200920028353 U CN 200920028353U CN 201463338 U CN201463338 U CN 201463338U
Authority
CN
China
Prior art keywords
heat
water
storage tank
pipe
solar
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
CN2009200283537U
Other languages
Chinese (zh)
Inventor
于茂福
Original Assignee
于茂福
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 于茂福 filed Critical 于茂福
Priority to CN2009200283537U priority Critical patent/CN201463338U/en
Application granted granted Critical
Publication of CN201463338U publication Critical patent/CN201463338U/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y02E10/44Heat exchange systems

Abstract

The utility model relates to a solar water heater which belongs to the technical field of solar water heater structures. The solar water heater comprises a solar heat collector which is arranged outdoors as a whole, wherein the solar heat collector comprises a vacuum heat-collecting tube and a heated water storage tank which is connected with one side of the vacuum heat-collecting tube, one end of the vacuum heat-collecting tube extends into a thermal insulation inner container of the water storage tank, a seal catch is arranged at a port of the vacuum heat-collecting tube, a gas vent is formed on one side at the upper part of the thermal insulation inner container, a water conveying pipe which is used for conveying hot water and arranged in a coiled manner is arranged in the thermal insulation inner container, the interior of the thermal insulation inner container and the exterior of the water conveying pipe are filled with heating media, the heating media are inputted and outputted through an inlet and an outlet formed on the water storage tank, and two ends of the water conveying pipe penetrate through the water storage tank and are respectively communicated with a tap water pipe and an indoor hot water pipe. The solar water heater has simple and reasonable structure and high heat transfer efficiency, combines the water storage tank with the heat collector, and designs the two as a whole, thereby effectively shortening the heat transfer distance, reducing the heat loss and realizing low cost, energy conservation and consumption reduction.

Description

Solar water heater
One, technical field
The utility model relates to solar water heater, belongs to the solar water heater structure technical field.
Two, background technology
At present, the solar water heater on the market, storage tank and heat collector split design, storage tank is positioned at indoor, and heat collector is positioned at the outdoor solar energy of accepting, and heat transfer distance is long, thermal losses increases, and need heat pump to be used as power, have cost height, defective that the thermal efficiency is low.
Three, summary of the invention
Solar energy
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and a kind of simple in structure, heat conduction is fast, the thermal efficiency is high, with low cost solar water heater is provided.
Solar water heater of the present utility model, its special character is to comprise and is wholy set in outdoor solar thermal collector 1, solar thermal collector 1 comprises the storage tank 5 that is heated of the vacuum heat collection pipe 4 of evenly distributed laying and the formation one that a side is attached thereto, it is inner and be provided with sealing catch 11 in its port that one end of vacuum heat collection pipe 4 stretches into the heat-preservation liner 6 of storage tank 5, top one side of heat-preservation liner 6 offers the blow vent 7 that is used for removal courage internal pressure with exterior, the inside of heat-preservation liner 6 is provided with and is used for the delivering hot water, the water-supply-pipe 8 that coiling is arranged, inside at heat-preservation liner 6, the outside of water-supply-pipe 8 is full of heat medium 12, heat medium 12 is by set import 9 on the storage tank 5, outlet 10 inputs, output, the two ends of water-supply-pipe 8 pass storage tank 5 respectively with running water pipe 3, indoor hot-water line 2 is connected;
Described water-supply-pipe 8 is a heat conductivility good metal bellows, coils shape in the shape of a spiral and arrange in heat-preservation liner 6, and the internal diameter of water-supply-pipe 8, length are determined according to the volume size of storage tank;
Described heat-preservation liner 6 adopts stainless steel inner container or enamel inner container or other composites to constitute;
Described heat medium 12 is water or other heat conductivility better fluid media.
The utility model solar water heater, simple and reasonable, the heat transfer efficiency height combines storage tank and to be designed to one with heat collector, effectively shortened the distance of hot transmission, has reduced the thermal losses in the transmission course, and with low cost, energy-saving consumption-reducing.
Four, description of drawings
Fig. 1: be the utility model solar water heater structure schematic diagram;
Heat medium in the drawings, 1, solar thermal collector, 2, indoor hot-water line, 3, running water pipe, 4, vacuum heat collection pipe, 5, storage tank, 6, heat-preservation liner, 7, blow vent, 8, water-supply-pipe, 9, import, 10, outlet, 11, the sealing catch, 12.
Five, the specific embodiment
Following with reference to accompanying drawing, provide the specific embodiment of the present utility model, be used for formation of the present utility model is further specified.
Embodiment 1
The solar water heater of present embodiment is with reference to figure 1, comprise and be wholy set in outdoor solar thermal collector 1, solar thermal collector 1 comprises the storage tank 5 that is heated of the vacuum heat collection pipe 4 of evenly distributed laying and the formation one that a side is attached thereto, it is inner and be provided with sealing catch 11 in its port that one end of vacuum heat collection pipe 4 stretches into the heat-preservation liner 6 of storage tank 5, top one side of heat-preservation liner 6 offers the blow vent 7 that is used for removal courage internal pressure with exterior, the inside of heat-preservation liner 6 is provided with and is used for the delivering hot water, the water-supply-pipe 8 that coiling is arranged, inside at heat-preservation liner 6, the outside of water-supply-pipe 8 is full of heat medium 12, heat medium 12 is by set import 9 on the storage tank 5, outlet 10 inputs, output, the two ends of water-supply-pipe 8 pass storage tank 5 respectively with running water pipe 3, indoor hot-water line 2 is connected; Water-supply-pipe 8 is a heat conductivility good metal bellows, coils shape in the shape of a spiral and arrange in heat-preservation liner 6, and the internal diameter of water-supply-pipe 8, length are determined according to the volume size of storage tank; Described heat-preservation liner 6 adopts stainless steel inner container or enamel inner container or other composites to constitute; Heat medium 12 is water or other heat conductivility better fluid media.
During use, vacuum heat collection pipe 4 absorbs outside heat, heat is sent in the heat-preservation liner 6 of storage tank 5, heat medium to heat-preservation liner 6 inside heats, thereby water-supply-pipe 8 water temperature inside are raise, at this moment, can see temperature in the storage tank by indoor temperature controller display screen, when temperature reaches desirable value, open the water supply terminal and take hot water.

Claims (4)

1. solar water heater, it is characterized in that comprising and be wholy set in outdoor solar thermal collector (1), solar thermal collector (1) comprises the vacuum heat collection pipe (4) of evenly distributed laying and the storage tank that is heated (5) of the formation one that a side is attached thereto, it is inner and be provided with sealing catch (11) in its port that one end of vacuum heat collection pipe (4) stretches into the heat-preservation liner (6) of storage tank (5), top one side of heat-preservation liner (6) offers the blow vent that is used for removal courage internal pressure (7) with exterior, the inside of heat-preservation liner (6) is provided with and is used for the delivering hot water, the water-supply-pipe (8) that coiling is arranged, inside in heat-preservation liner (6), the outside of water-supply-pipe (8) is full of heat medium (12), heat medium (12) is gone up set import (9) by storage tank (5), outlet (10) input, output, the two ends of water-supply-pipe (8) pass storage tank (5) respectively with running water pipe (3), indoor hot-water line (2) is connected.
2. according to the described solar water heater of claim 1, it is characterized in that described water-supply-pipe (8) is a heat conductivility good metal bellows, coils shape in the shape of a spiral and arranges in heat-preservation liner (6).
3. according to the described solar water heater of claim 1, it is characterized in that described heat-preservation liner (6) adopts stainless steel inner container or enamel inner container or other composites to constitute.
4. according to the described solar water heater of claim 1, it is characterized in that described heat medium (12) is water or other heat conductivility better fluid media.
CN2009200283537U 2009-06-24 2009-06-24 solar water heater Expired - Fee Related CN201463338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200283537U CN201463338U (en) 2009-06-24 2009-06-24 solar water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200283537U CN201463338U (en) 2009-06-24 2009-06-24 solar water heater

Publications (1)

Publication Number Publication Date
CN201463338U true CN201463338U (en) 2010-05-12

Family

ID=42390689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200283537U Expired - Fee Related CN201463338U (en) 2009-06-24 2009-06-24 solar water heater

Country Status (1)

Country Link
CN (1) CN201463338U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103925704A (en) * 2014-03-20 2014-07-16 宁夏清大华普科技有限公司 Balcony-mounted solar water heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103925704A (en) * 2014-03-20 2014-07-16 宁夏清大华普科技有限公司 Balcony-mounted solar water heater
CN103925704B (en) * 2014-03-20 2016-09-07 宁夏清大华普科技有限公司 The plug-in solar water heater of balcony

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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: 20100512

Termination date: 20100624