CN2479442Y - Solar water heater - Google Patents

Solar water heater Download PDF

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Publication number
CN2479442Y
CN2479442Y CN01236606U CN01236606U CN2479442Y CN 2479442 Y CN2479442 Y CN 2479442Y CN 01236606 U CN01236606 U CN 01236606U CN 01236606 U CN01236606 U CN 01236606U CN 2479442 Y CN2479442 Y CN 2479442Y
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CN
China
Prior art keywords
heat
solar
pipe
water
inner bag
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
CN01236606U
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Chinese (zh)
Inventor
王志刚
张美英
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN01236606U priority Critical patent/CN2479442Y/en
Application granted granted Critical
Publication of CN2479442Y publication Critical patent/CN2479442Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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

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  • Photovoltaic Devices (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

A solar water heater comprises a solar heat collector and a heat exchanger, wherein the solar heat collector comprises a solar thermal-collecting tube, an inner container, a heat-insulating layer, a water-supply tube and a water return tube, the bottom portion of the inner container is provided with a water discharge orifice which is provided with a control bolt, a screw cap, and a sealing gasket, the water-supply tube is provided with a water injection tube and a pressure-relief cap, the solar thermal-collecting tube is alternatively plugged on the inner container by a bracket, and the solar thermal-collecting tube is communicated with the inner container. The utility model has the advantages of extensive usage, non-deposition, convenient assemblage, and good utilization effect, and is economical and practical.

Description

Solar water heater
The utility model relates to a kind of solar water heater.
Existing solar water heater can be easily fouling in the pipeline for people provide life to use hot water, its weak point directly, influences result of use.
The purpose of this utility model is exactly the deficiency that overcomes on the above-mentioned prior art, and a kind of simple in structure, economical and practical solar water heater is provided.
The utility model includes solar thermal collector and heat exchanger, solar thermal collector includes solar energy heat collection pipe, inner bag and heat-insulation layer, upper hose and return pipe, the inner bag bottom is provided with the dewatering outlet, the dewatering outlet is provided with control screw rod, nut and sealing gasket, upper hose is provided with water injection pipe and rushes down pressure cap, solar energy heat collection pipe is inserted on the inner bag by carriage is staggered, and communicates with inner bag.Inner bag is provided with heat-insulation layer outward.Heat exchanger includes storage tank and heat-insulation layer, water inlet pipe and outlet pipe, heat exchange water tank.The heat exchange water tank is loaded in the storage tank, and the heat exchange water tank links to each other with return pipe with the upper hose of solar thermal collector, and water inlet pipe can connect running water, and outlet pipe connects user's output.Heat exchange water tank in the storage tank can be established two, and one links to each other with return pipe with the upper hose of solar thermal collector, and another links to each other with return pipe with the upper hose of room heater sheet, constitutes two heating systems, with the deficiency of additional winter solar energy heat collector to supply heat.Simultaneously, also can when stopping heating gas, use as indoor auxiliary heating.
The utility model is compared with existing solar water heater, and is less scaling, of many uses, easy for installation, economical and practical, and result of use is good.Be that a kind of Jian is complete, health, energy-saving and environmental protection be in the novel product of one.
Do further narration below in conjunction with accompanying drawing:
Fig. 1 is the utility model structural representation.
Among the figure: 1, inner bag, 2, the dewatering outlet, 3, carriage, 4, solar energy heat collection pipe, 5, rush down pressure cap, 6, water inlet pipe, 7, storage tank, 8, heat-insulation layer shell, 9, heat-insulation layer, 10, the heat exchange water tank, 11, outlet pipe, 12,13, valve, 14, upper hose, 15, water injection pipe, 16, return pipe, 17, the control screw rod, 18, nut, 19, heat-insulation layer, 20, the heat-insulation layer shell.
Heat-insulation layer shell 8,20 shields to heat-insulation layer 9,19 respectively.Solar thermal collector is the system of a sealing, can add anti-icing fluid and less scaling heat transmission medium efficiently by water injection pipe 15, improves the efficient of utilizing.
As select suitable solar energy heat collection pipe 4 for use, also the upper hose 14 of solar thermal collector directly can be connected use with watering with return pipe 16 with output end of hot water.

Claims (2)

1, a kind of solar water heater, it is characterized in that including solar thermal collector and heat exchanger, solar thermal collector includes solar energy heat collection pipe, inner bag and heat-insulation layer, upper hose and return pipe, the inner bag bottom is provided with the dewatering outlet, the dewatering outlet is provided with control screw rod, nut and sealing gasket, and upper hose is provided with water injection pipe and rushes down pressure cap, and solar energy heat collection pipe is inserted on the inner bag by carriage is staggered, and communicate with inner bag, inner bag is provided with heat-insulation layer outward; Heat exchanger includes storage tank and heat-insulation layer, water inlet pipe and outlet pipe, heat exchange water tank; The heat exchange water tank is loaded in the storage tank, and the heat exchange water tank links to each other with return pipe with the upper hose of solar thermal collector, and water inlet pipe can connect running water, and outlet pipe connects user's output.
2, solar water heater as claimed in claim 1, it is characterized in that the heat exchange water tank in the storage tank establishes two, one links to each other with return pipe with the upper hose of solar thermal collector, and another links to each other with return pipe with the upper hose of room heater sheet, constitutes two heating systems.
CN01236606U 2001-04-20 2001-04-20 Solar water heater Expired - Fee Related CN2479442Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN01236606U CN2479442Y (en) 2001-04-20 2001-04-20 Solar water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN01236606U CN2479442Y (en) 2001-04-20 2001-04-20 Solar water heater

Publications (1)

Publication Number Publication Date
CN2479442Y true CN2479442Y (en) 2002-02-27

Family

ID=33649541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN01236606U Expired - Fee Related CN2479442Y (en) 2001-04-20 2001-04-20 Solar water heater

Country Status (1)

Country Link
CN (1) CN2479442Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101655290B (en) * 2009-06-30 2012-06-13 宁波维格曼电器有限公司 Solar water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101655290B (en) * 2009-06-30 2012-06-13 宁波维格曼电器有限公司 Solar water heater

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee