CN202254411U - Water tank of solar water heater - Google Patents

Water tank of solar water heater Download PDF

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Publication number
CN202254411U
CN202254411U CN 201120293509 CN201120293509U CN202254411U CN 202254411 U CN202254411 U CN 202254411U CN 201120293509 CN201120293509 CN 201120293509 CN 201120293509 U CN201120293509 U CN 201120293509U CN 202254411 U CN202254411 U CN 202254411U
Authority
CN
China
Prior art keywords
water
bucket
outlet
pipe
water 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
CN 201120293509
Other languages
Chinese (zh)
Inventor
张同伟
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.)
Jiangsu Sunpower Solar Technology Co Ltd
Original Assignee
Jiangsu Sunpower Solar Technology 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 Jiangsu Sunpower Solar Technology Co Ltd filed Critical Jiangsu Sunpower Solar Technology Co Ltd
Priority to CN 201120293509 priority Critical patent/CN202254411U/en
Application granted granted Critical
Publication of CN202254411U publication Critical patent/CN202254411U/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

Abstract

The utility model relates to a water tank of a solar water heater. The water tank of the solar water heater comprises an inner barrel, an outer barrel and a vacuum tube faucet, wherein a heat-preserving layer is arranged between the inner barrel and the outer barrel; the water tank of the solar water heater is innovative in that a water inlet and outlet pipe is inserted above the inner barrel; a water inlet and outlet port is formed at one end of the water inlet and outlet pipe, and the other end of the water inlet and outlet pipe extends out of the outer barrel and is communicated with the outside atmosphere; a first tee valve is communicated with the water inlet and outlet pipe; a water pipe is communicated with an outlet of the first tee valve; the tail end of the water pipe is communicated with a water inlet and a water outlet through a second tee valve respectively; and the water outlet is lower than the water inlet and outlet port. The water tank of the solar water heater has the advantages of simple structure, stable use, long service life and low cost.

Description

Solar water heater water tank
Technical field
The utility model relates to a kind of water tank, the solar water heater water tank that particularly a kind of solar water heater is used.
Background technology
Solar water heater water tank in the use in winter, does not use if in the water tank ponding is arranged for a long time; Can produce freezingly, volume increases freezing water tank and thermal-collecting tube, especially in the north China of severe cold; Water-heater water tank on the market all adopts the form of automatically controlled pump to aspirate now; Make the ponding in the water tank find time, the water tank use cost of this structure is high, unstable properties, complex structure.
Summary of the invention
The purpose of the utility model provide a kind of simple in structure, use the solar water heater water tank stable, that the life-span is long and cost is low.
In order to achieve the above object, the technical scheme of the utility model is: a kind of solar water heater water tank comprises interior bucket, outer bucket and vacuum tube socket; Has heat-insulation layer between interior bucket and the outer bucket; Its innovative point is: the top of bucket is fitted with water inlet pipe and water outlet pipe in said, and an end of water inlet pipe and water outlet pipe is an intake-outlet, and the other end stretches out outer bucket and is communicated with ambient atmosphere; Also be communicated with first triple valve on the said water inlet pipe and water outlet pipe; The outlet of first triple valve is communicated with water pipe, and the tail end of water pipe is communicated with filling pipe end and delivery port respectively through second triple valve, and the height of delivery port is lower than the height of intake-outlet.
Also be provided with exhaust outlet on the bucket in said.
The two ends of bucket also comprise left inner barrelhead and right inner barrelhead in said.
Also has electric heater unit in the bucket in said.
Has overfall on the bucket in said.
A sewage draining exit is also had in the bottom of bucket in said.
The two ends of said outer bucket also comprise outer bung in a left side and right outer bung.
The good effect that the utility model had is: because the top of bucket is fitted with water inlet pipe and water outlet pipe in said; One end of water inlet pipe and water outlet pipe is an intake-outlet; The other end stretches out outer bucket and is communicated with ambient atmosphere, also is communicated with first triple valve on the said water inlet pipe and water outlet pipe, and the outlet of first triple valve is communicated with water pipe; The tail end of water pipe is communicated with filling pipe end and delivery port respectively through second triple valve, and the height of delivery port is lower than the height of intake-outlet.Utilize siphon principle, can discharge the ponding in the water tank through delivery port, use simple in structure is stable, the life-span is long and cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify, but not limited to by this.
As shown in Figure 1, a kind of solar water heater water tank, bucket 14, outer bucket 15 and vacuum tube socket 13 in comprising; Has heat-insulation layer 4 between interior bucket 14 and the outer bucket 15; Its innovative point is: bucket 14 top is fitted with water inlet pipe and water outlet pipe 12 in said, and an end of water inlet pipe and water outlet pipe 12 is intake-outlet 12-1, and the other end stretches out outer bucket 15 and is communicated with ambient atmosphere; Also be communicated with first triple valve 11 on the said water inlet pipe and water outlet pipe 12; The outlet of first triple valve 11 is communicated with water pipe 9, and the tail end of water pipe 9 is communicated with filling pipe end 7 and delivery port 8 respectively through second triple valve 10, and the height of delivery port 8 is lower than the height of intake-outlet 12-1.
As shown in Figure 1, also be provided with exhaust outlet 16 on the said interior bucket 14.Can be when the water tank water filling, the air in the emptying water tank is beneficial to water filling.
As shown in Figure 1, the two ends of said interior bucket 14 also comprise left inner barrelhead 17 and right inner barrelhead 5.The convenient manufacturing also is beneficial to installation.
As shown in Figure 1, also have electric heater unit 3 in the said interior bucket 14.During use, can heat by assisted solar, constantly can use hot water.
As shown in Figure 1, have overfall 18 on the said interior bucket 14.Prevent to inject too much water, cause backflow phenomenon.
As shown in Figure 1, said in bucket 14 bottom also have a sewage draining exit 2.Clear up the dirt in the water tank easily and thoroughly.
As shown in Figure 1, the two ends of said outer bucket 15 also comprise outer bung 1 in a left side and right outer bung 6.Conveniently install and use.

Claims (7)

1. solar water heater water tank; Comprise interior bucket (14), outer bucket (15) and vacuum tube socket (13); Has heat-insulation layer (4) between interior bucket (14) and the outer bucket (15); It is characterized in that: the top of bucket (14) is fitted with water inlet pipe and water outlet pipe (12) in said, and an end of water inlet pipe and water outlet pipe (12) is intake-outlet (12-1), and the other end stretches out outer bucket (15) and is communicated with ambient atmosphere; Also be communicated with first triple valve (11) on the said water inlet pipe and water outlet pipe (12); The outlet of first triple valve (11) is communicated with water pipe (9), and the tail end of water pipe (9) is communicated with filling pipe end (7) and delivery port (8) respectively through second triple valve (10), and the height of delivery port (8) is lower than the height of intake-outlet (12-1).
2. solar water heater water tank according to claim 1 is characterized in that: also be provided with exhaust outlet (16) on the bucket (14) in said.
3. solar water heater water tank according to claim 1 and 2 is characterized in that: the two ends of bucket (14) also comprise left inner barrelhead (17) and right inner barrelhead (5) in said.
4. solar water heater water tank according to claim 3 is characterized in that: also have electric heater unit (3) in the bucket (14) in said.
5. solar water heater water tank according to claim 3 is characterized in that: have overfall (18) on the bucket (14) in said.
6. solar water heater water tank according to claim 4 is characterized in that: a sewage draining exit (2) is also had in the bottom of bucket (14) in said.
7. solar water heater water tank according to claim 1 is characterized in that: the two ends of said outer bucket (15) also comprise a left side outer bung (1) and right outer bung (6).
CN 201120293509 2011-08-15 2011-08-15 Water tank of solar water heater Expired - Fee Related CN202254411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120293509 CN202254411U (en) 2011-08-15 2011-08-15 Water tank of solar water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120293509 CN202254411U (en) 2011-08-15 2011-08-15 Water tank of solar water heater

Publications (1)

Publication Number Publication Date
CN202254411U true CN202254411U (en) 2012-05-30

Family

ID=46115644

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120293509 Expired - Fee Related CN202254411U (en) 2011-08-15 2011-08-15 Water tank of solar water heater

Country Status (1)

Country Link
CN (1) CN202254411U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109489278A (en) * 2018-11-22 2019-03-19 湖南省农村科技发展中心 Grapheme foam/paraffin wax phase change energy storage material production solar water heater water tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109489278A (en) * 2018-11-22 2019-03-19 湖南省农村科技发展中心 Grapheme foam/paraffin wax phase change energy storage material production solar water heater water tank

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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: 20120530

Termination date: 20130815