CN102878695A - Solar water heater with double water tanks - Google Patents

Solar water heater with double water tanks Download PDF

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Publication number
CN102878695A
CN102878695A CN2012104104833A CN201210410483A CN102878695A CN 102878695 A CN102878695 A CN 102878695A CN 2012104104833 A CN2012104104833 A CN 2012104104833A CN 201210410483 A CN201210410483 A CN 201210410483A CN 102878695 A CN102878695 A CN 102878695A
Authority
CN
China
Prior art keywords
water
lower header
water inlet
water tank
water heater
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
CN2012104104833A
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Chinese (zh)
Inventor
吴忠南
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.)
ZHEJIANG INCOME NEW ENERGY CO Ltd
Original Assignee
ZHEJIANG INCOME NEW ENERGY 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 ZHEJIANG INCOME NEW ENERGY CO Ltd filed Critical ZHEJIANG INCOME NEW ENERGY CO Ltd
Priority to CN2012104104833A priority Critical patent/CN102878695A/en
Publication of CN102878695A publication Critical patent/CN102878695A/en
Pending 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

Abstract

The invention discloses a solar water heater with double water tanks. The solar water heater comprises an upper water tank and a lower water tank, the upper water tank is provided with a first water inlet and a first exhaust outlet, the lower water tank is provided with a second water inlet, a second exhaust outlet and a first water outlet, the upper water tank is communicated with the lower water tank via a connection pipe, and the bottom of the lower water tank is connected with evacuated collector pipes. According to the above technical scheme, a structure with double water tanks which are mutually communicated is adopted, and the two water tanks are respectively provided with the water inlets, so that different water demands of users can be met.

Description

A kind of pair of tank solar water heater
Technical field
The present invention relates to a kind of solar water heater.
Background technology
Traditional solar water heater only has a water tank.Illumination in summer is very strong, and temperature is very high, and the evaporation of water amount is very large in the water tank, for choosing the little user of water tank volume, one day illumination evaporates, and remaining hot water amount seldom in the water tank, can not satisfy user's water demand, the free solar energy of utilization that simultaneously can not be carefully; Winter temperature is very low, and illumination is relatively also more weak, and for choosing the large user of water tank volume, one day illumination is got off, and the water temperature in the water tank does not still reach the serviceability temperature that the user needs.
Summary of the invention
Technical problem to be solved by this invention provides a kind of pair of tank solar water heater, satisfies user's different water demands.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of pair of tank solar water heater, comprise upper water box and lower header, described upper water box is provided with the first water inlet and first row gas port, described lower header is provided with the second water inlet, second row gas port and the first delivery port, be communicated with by a tube connector between described upper water box and the lower header, the bottom of described lower header connects vacuum heat collection pipe.
As preferably, the first water inlet of described upper water box and the second water inlet of described lower header are positioned at homonymy, and the second row gas port of described lower header is higher than the position of the second water inlet.
As preferably, the capacity of described upper water box and lower header is identical.
As preferably, the bottom of described lower header is connected with some vacuum heat collection pipes side by side.
The present invention adopts the two cisten mechanisms that are interconnected owing to adopted technique scheme, and two water tanks can satisfy user's different water demands respectively with water inlet.
Description of drawings
Fig. 1 is structural representation of the present invention
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further described.
Figure 1 shows that a kind of pair of tank solar water heater of the present invention, comprise upper water box 1 and lower header 2, described upper water box 1 is provided with the first water inlet 11 and first row gas port 12, described lower header 2 is provided with the second water inlet 21, second row gas port 22 and the first delivery port 23, is communicated with by a tube connector 3 between described upper water box 1 and the lower header 2.The first water inlet 11 of described upper water box is positioned at homonymy with the second water inlet 21 of described lower header, and the second row gas port 22 of described lower header is higher than the position of the second water inlet 21.The capacity of described upper water box and lower header is identical.The bottom of described lower header is connected with some vacuum heat collection pipes 4 side by side.
Of the present invention pair of tank solar water heater blocks water inlet and the exhaust outlet of lower header summer, uses two water tanks; Block the water inlet of upper water box winter, only use lower header; Take full advantage of so free solar energy resources, satisfy the water demand of user's different times.

Claims (4)

1. two tank solar water heater, it is characterized in that: comprise upper water box and lower header, described upper water box is provided with the first water inlet and first row gas port, described lower header is provided with the second water inlet, second row gas port and the first delivery port, be communicated with by a tube connector between described upper water box and the lower header, the bottom of described lower header connects vacuum heat collection pipe.
2. described pair of tank solar water heater according to claim 1, it is characterized in that: the first water inlet of described upper water box and the second water inlet of described lower header are positioned at homonymy, and the second row gas port of described lower header is higher than the position of the second water inlet.
3. described pair of tank solar water heater according to claim 1, it is characterized in that: the capacity of described upper water box and lower header is identical.
4. described pair of tank solar water heater according to claim 1, it is characterized in that: the bottom of described lower header is connected with some vacuum heat collection pipes side by side.
CN2012104104833A 2012-10-24 2012-10-24 Solar water heater with double water tanks Pending CN102878695A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104104833A CN102878695A (en) 2012-10-24 2012-10-24 Solar water heater with double water tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104104833A CN102878695A (en) 2012-10-24 2012-10-24 Solar water heater with double water tanks

Publications (1)

Publication Number Publication Date
CN102878695A true CN102878695A (en) 2013-01-16

Family

ID=47480127

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012104104833A Pending CN102878695A (en) 2012-10-24 2012-10-24 Solar water heater with double water tanks

Country Status (1)

Country Link
CN (1) CN102878695A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103791614A (en) * 2014-02-21 2014-05-14 中山市康拉德电器有限公司 Solar heat pump water heater
CN106052156A (en) * 2016-06-14 2016-10-26 安徽顺达新能源科技开发有限公司 Novel solar water heater

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201497207U (en) * 2009-08-10 2010-06-02 石成友 Solar water heater with accessory water tank
CN201858778U (en) * 2010-08-24 2011-06-08 于永成 Two-tank solar water heater
CN202813827U (en) * 2012-10-24 2013-03-20 浙江英科新能源有限公司 Double water tank solar water heater

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201497207U (en) * 2009-08-10 2010-06-02 石成友 Solar water heater with accessory water tank
CN201858778U (en) * 2010-08-24 2011-06-08 于永成 Two-tank solar water heater
CN202813827U (en) * 2012-10-24 2013-03-20 浙江英科新能源有限公司 Double water tank solar water heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103791614A (en) * 2014-02-21 2014-05-14 中山市康拉德电器有限公司 Solar heat pump water heater
CN106052156A (en) * 2016-06-14 2016-10-26 安徽顺达新能源科技开发有限公司 Novel solar water heater

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Application publication date: 20130116