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CN201209965Y - Water heater tank - Google Patents

Water heater tank Download PDF

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Publication number
CN201209965Y
CN201209965Y CNU2008200198915U CN200820019891U CN201209965Y CN 201209965 Y CN201209965 Y CN 201209965Y CN U2008200198915 U CNU2008200198915 U CN U2008200198915U CN 200820019891 U CN200820019891 U CN 200820019891U CN 201209965 Y CN201209965 Y CN 201209965Y
Authority
CN
China
Prior art keywords
water
water heater
shaped bend
water tank
tank
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
CNU2008200198915U
Other languages
Chinese (zh)
Inventor
刘新华
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.)
DONGYING HUAFANG SHIP HULL RESEARCH MAKING Co Ltd
Original Assignee
DONGYING HUAFANG SHIP HULL RESEARCH MAKING 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 DONGYING HUAFANG SHIP HULL RESEARCH MAKING Co Ltd filed Critical DONGYING HUAFANG SHIP HULL RESEARCH MAKING Co Ltd
Priority to CNU2008200198915U priority Critical patent/CN201209965Y/en
Application granted granted Critical
Publication of CN201209965Y publication Critical patent/CN201209965Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Details Of Fluid Heaters (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The utility provides a water tank of water heater. A U-shaped bend is disposed at bottom of water tank of water heater; one end of U-shaped bend communicates with water inlet or outlet pipe of water heater; multiple water outlet holes are disposed at terminal of U-shaped bend. When solar water heater is fed with water under relatively strong sun ray, cold water in pipeline circulates along U-shaped bend and absorbs heat quantity of water tank, then flows out through multiple water outlet holes of U-shaped bend terminal with a small temperature difference with water in water tank, thereby assures the vacuum heat collecting tube will not breaks up.

Description

一种热水器水箱 water heater tank

一、技术领域：本实用新型涉及一种水箱，特别是一种太阳能热水器水箱。1. Technical field: The utility model relates to a water tank, especially a solar water heater water tank.

二、背景技术：现有的太阳能热水器在光线较强的情况下加水，因加入的凉水与热水器水箱内的温差较大，容易造成真空集热管破碎，从而造成损失。2. Background technology: Existing solar water heaters add water when the light is strong. Because the temperature difference between the cold water added and the water tank of the water heater is relatively large, it is easy to cause the vacuum heat collecting tube to break, thereby causing losses.

三、发明内容：本实用新型就是针对上述问题，提供了一种热水器水箱，其技术方案是：在热水器水箱底部设有U形弯管，U形弯管的一端与热水器进出水管连接，U形弯管的末端，设有多个出水孔。3. Summary of the invention: This utility model is aimed at the above problems and provides a water heater tank. The end of the elbow is provided with a plurality of outlet holes.

本实用新型的有益效果是，太阳能热水器在光线较强的情况下加水的过程中，因在热水器水箱底部设有U形弯管，管道内的凉水经U形弯管循环而吸收水箱内的热量，再经过U形弯管末端的多个出水孔流出，从而使U形弯管流出的水与水箱内的温差变小，确保真空集热管不会破碎。The beneficial effect of the utility model is that when the solar water heater is adding water under the condition of strong light, since a U-shaped elbow is arranged at the bottom of the water heater tank, the cold water in the pipeline circulates through the U-shaped elbow to absorb the heat in the water tank , and then flow out through multiple water outlet holes at the end of the U-shaped elbow, so that the temperature difference between the water flowing out of the U-shaped elbow and the water tank becomes smaller, ensuring that the vacuum heat collecting tube will not be broken.

四、附图说明：附图是本实用新型的结构示意图。Four, accompanying drawing description: accompanying drawing is the structural representation of the utility model.

图中1.水箱，2.进出水管，3.U形弯管，4.出水孔，5.排气溢流孔。Among the figure 1. Water tank, 2. Inlet and outlet pipe, 3. U-shaped elbow, 4. Water outlet hole, 5. Exhaust overflow hole.

五、具体实施方式：在热水器水箱(1)底部设有U形弯管(3)，U形弯管(3)的一端与热水器进出水管(2)连接，U形弯管(3)的末端，设有多个出水孔(4)。5. Specific implementation method: a U-shaped elbow (3) is provided at the bottom of the water heater tank (1). One end of the U-shaped elbow (3) is connected to the water heater inlet and outlet pipe (2), and the end of the U-shaped elbow (3) , is provided with a plurality of outlet holes (4).

Claims (2)

1. water-heater water tank, its feature is being: be provided with U-bend in the water-heater water tank bottom, an end of U-bend is connected with the water heater water inlet pipe and water outlet pipe.
2. a kind of water-heater water tank according to claim 1 is characterized in that: the end of U-bend is provided with a plurality of apopores.
CNU2008200198915U 2008-03-28 2008-03-28 Water heater tank Expired - Fee Related CN201209965Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200198915U CN201209965Y (en) 2008-03-28 2008-03-28 Water heater tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200198915U CN201209965Y (en) 2008-03-28 2008-03-28 Water heater tank

Publications (1)

Publication Number Publication Date
CN201209965Y true CN201209965Y (en) 2009-03-18

Family

ID=40480703

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200198915U Expired - Fee Related CN201209965Y (en) 2008-03-28 2008-03-28 Water heater tank

Country Status (1)

Country Link
CN (1) CN201209965Y (en)

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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: 20090318

Termination date: 20100328