CN203758051U - Natural circulation upright wall-mounted solar water heater water tank - Google Patents

Natural circulation upright wall-mounted solar water heater water tank Download PDF

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Publication number
CN203758051U
CN203758051U CN201320664799.5U CN201320664799U CN203758051U CN 203758051 U CN203758051 U CN 203758051U CN 201320664799 U CN201320664799 U CN 201320664799U CN 203758051 U CN203758051 U CN 203758051U
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CN
China
Prior art keywords
medium
water
liner
inner bag
water storage
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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
CN201320664799.5U
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Chinese (zh)
Inventor
董银红
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Individual
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Individual
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Publication date
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Priority to CN201320664799.5U priority Critical patent/CN203758051U/en
Application granted granted Critical
Publication of CN203758051U publication Critical patent/CN203758051U/en
Anticipated expiration legal-status Critical
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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 utility model discloses a natural circulation upright wall-mounted solar water heater water tank. The natural circulation upright wall-mounted solar water heater water tank comprises a water-storing liner, a hot water guide pipe, a medium filling opening, an outer sealing head, a lower sealing head and a safe pressure reducing valve, and is characterized in that a center device in the water-storing liner is provided with a cylindrical medium liner; the bottom end of the medium liner is welded to the lower sealing head on the bottom of the water-storing liner to be a whole; an inner sealing head on the upper part of the medium liner is lower than the outer sealing head on the upper part of the water-storing liner; the lower part of the medium liner is connected to a heat collector through a medium outlet and a medium inlet. By a heat siphon principle, the heat of the outdoor heat collector is continuously led into the water tank, so that the water in the water-storing liner is continuously heated; the integral liner-in-liner water tank structure is reliable in performance and safe in operation; the service life of a system is prolonged; the natural wastage is reduced due to the fact that a heat-conducting medium flows in a sealing way; the heat exchange efficiency of the whole system is greatly improved due to the adoption of an internal structure of the medium liner.

Description

Natural Circulation vertical wall-hung solar water heater water tank
Technical field
The utility model relates to the water tank that a kind of solar water heater is used, and relates in particular to a kind of Natural Circulation vertical wall-hung solar water heater water tank.
Background technology
Solar water heater, with advantages such as its pressure-bearing type operation, bath comfort, installation are simple, cost is lower, is favored by users at home and abroad deeply.Solar water heater water tank comprises inner bag and sandwich gall, and inner bag is for water storage, and sandwich gall comprises the circulation inlet and the circulation liquid outlet that are connected with heat collector.In prior art, water heater is all generally to install sidewards, take up room, and it is not attractive in appearance, in the water tank installing sidewards, the circulation inlet of sandwich gall and circulation liquid outlet are in same level, can cause like this passing in and out the heat transferring medium non-liquid level difference of sandwich gall, thereby cause the circulation of heat transferring medium slow, reduce heat exchange efficiency.
Summary of the invention
The utility model provides a kind of Natural Circulation vertical wall-hung solar water heater water tank on the basis of above-mentioned drawback, the water storage liner of this water tank adopts bladder structure in integral type courage, improve the heat exchange efficiency of whole system, heat-conducting medium closed operation, natural wastage reduces, dependable performance, long service life.
A kind of Natural Circulation stereoscopic wall hanging solar water heater water tank described in the utility model, comprise: water storage liner, hot water mozzle, medium filler, outside head, low head), safety relief valve, heat collector, wherein, the outside of water storage liner is heat-insulation layer, the low head of water storage liner lower end sees through heat-insulation layer and is connected with cooling water inlet and hot water outlet, hot water outlet leads to water storage liner top by hot water mozzle, it is characterized in that: water storage liner interior arrangement has medium inner bag, the bottom of medium inner bag is welded on the low head of water storage liner bottom, the interior end socket on medium inner bag top is lower than the outside head on water storage liner top, on the interior end socket on medium inner bag top, be welded with medium filler, medium filler reaches the outside of water tank through water storage liner and heat-insulation layer.Water storage liner central interior device has column type medium inner bag, the bottom of medium inner bag is welded on the low head of water storage liner bottom, formula becomes one, save material, stable performance, the interior end socket on medium inner bag top is lower than the outside head on water storage liner top, distance is controlled at 40mm ~ 60mm, on the interior end socket on medium inner bag top, be welded with medium filler, medium filler reaches the outside of water tank through water storage liner and heat-insulation layer, and on it, device has medium air bleeding valve.Medium filler on medium inner bag and water storage liner outside head junction weld together, prevent from leaking, medium inner bag bottom is connected on heat collector by media outlet and medium import, the top of medium inner bag is led in medium import by medium mozzle, due to thermosiphon principle, (hot water light specific gravity, rises; Cold water is than great, sink), the heat of outdoor heat collector collection enters medium import by heat-conducting medium, and then enter medium inner bag, by medium inner bag, medium heat is discharged in the water in water storage liner, after the temperature of medium declines, cryogenic media is got back on heat collector by media outlet, so iterative cycles, constantly imports the heat of outdoor heat collector in water tank, thereby the water in water storage liner is constantly heated.
The medium inner bag of this water tank is welded on the low head of water storage liner, form bladder structure in monoblock type courage, dependable performance, medium filler is arranged on the top of water tank, meets the mounting condition of air bleeding valve, can make the effective exhaust of whole heat-exchange system, security of operation, the service life of improving system, heat-conducting medium closed operation, natural wastage reduces, and the embedding structure of medium inner bag improves the heat exchange efficiency of whole system greatly.
Brief description of the drawings
The structural representation that accompanying drawing 1 is this water tank.
Detailed description of the invention
Below in conjunction with brief description of the drawings, the utility model is further elaborated.
A kind of Natural Circulation stereoscopic wall hanging solar water heater water tank described in the utility model, comprise: water storage liner 1, hot water mozzle 4, medium filler 5, outside head 7, low head 9, safety relief valve 14, wherein, the outside of water storage liner 1 is heat-insulation layer 8, the low head 9 of water storage liner 1 lower end sees through heat-insulation layer 8 and is connected with cooling water inlet 10 and hot water outlet 13, on cooling water inlet 10, device has safety relief valve 14, it is characterized in that: water storage liner 1 central interior device has cylinder shape medium inner bag 2, the bottom of medium inner bag 2 is welded on the low head 9 of water storage liner 1 bottom, the interior end socket 15 on medium inner bag 2 tops is lower than the outside head 7 on water storage liner 1 top, on the interior end socket 15 on medium inner bag 2 tops, be welded with medium filler 5, medium filler 5 reaches the outside of water tank through water storage liner 1 and heat-insulation layer 8.Medium filler 5 on medium inner bag 2 welds together with water storage liner 1 outside head 7 junctions, and its outer end is provided with air bleeding valve 6, and medium inner bag 1 bottom is connected on heat collector 16 by media outlet 11 and medium import 12.
When concrete use, utilize thermosiphon principle, the heat that outdoor heat collector 16 gathers enters in medium inner bag 2 by medium import 12, and reject heat in the cold water in water storage liner 1, after medium temperature declines, cryogenic media flow back in heat collector 16 by media outlet 11, so iterative cycles, the heat of outdoor heat collector 16 is imported in the water in water storage liner 1 continually, make the slowly heating of water in water storage liner 1, if medium is lossy, can add medium by medium filler 5, and can pass through 6 exhausts of medium air bleeding valve, safe and reliable to operation.

Claims (1)

1. a Natural Circulation vertical wall-hung solar water heater, comprise: water storage liner (1), hot water mozzle (4), medium filler (5), outside head (7), low head (9), safety relief valve (14), heat collector (16), wherein, the outside of water storage liner (1) is heat-insulation layer (8), the low head (9) of water storage liner (1) lower end sees through heat-insulation layer (8) and is connected with cooling water inlet (10) and hot water outlet (13), hot water outlet (13) leads to water storage liner (1) top by hot water mozzle (4), it is characterized in that: water storage liner (1) interior arrangement has medium inner bag (2), the bottom of medium inner bag (2) is welded on the low head (9) of water storage liner (1) bottom, the interior end socket (15) on medium inner bag (2) top is lower than the outside head (7) on water storage liner (1) top, on the interior end socket (15) on medium inner bag (2) top, be welded with medium filler (5), medium filler (5) reaches the outside of water tank through water storage liner (1) and heat-insulation layer (8).
2. a kind of Natural Circulation vertical wall-hung solar water heater according to claim 1, it is characterized in that: described medium inner bag (2) is positioned at the central interior of water storage liner (1), medium filler (5) on medium inner bag (2) welds together with water storage liner (1) outside head (7) junction, its outer end is provided with air bleeding valve (6), medium inner bag (1) bottom is connected on heat collector (16) by media outlet (11) and medium import (12), medium import (12) is led to medium inner bag (2) top by medium mozzle (3).
3. a kind of Natural Circulation vertical wall-hung solar water heater according to claim 1, is characterized in that: the upper device of described cooling water inlet (10) has safety relief valve (14), and medium inner bag (2) is column type.
4. a kind of Natural Circulation vertical wall-hung solar water heater according to claim 1, is characterized in that: the height of the described interior end socket of medium inner bag (2) (15) is lower than water storage liner (1) upper cover (7) 40mm ~ 60mm.
CN201320664799.5U 2013-10-28 2013-10-28 Natural circulation upright wall-mounted solar water heater water tank Expired - Fee Related CN203758051U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320664799.5U CN203758051U (en) 2013-10-28 2013-10-28 Natural circulation upright wall-mounted solar water heater water tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320664799.5U CN203758051U (en) 2013-10-28 2013-10-28 Natural circulation upright wall-mounted solar water heater water tank

Publications (1)

Publication Number Publication Date
CN203758051U true CN203758051U (en) 2014-08-06

Family

ID=51253313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320664799.5U Expired - Fee Related CN203758051U (en) 2013-10-28 2013-10-28 Natural circulation upright wall-mounted solar water heater water tank

Country Status (1)

Country Link
CN (1) CN203758051U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104976904A (en) * 2015-06-24 2015-10-14 杨宪杰 Multi-bin-combined type prestressed hot water storage tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104976904A (en) * 2015-06-24 2015-10-14 杨宪杰 Multi-bin-combined type prestressed hot water storage tank

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Legal Events

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

Granted publication date: 20140806

Termination date: 20201028

CF01 Termination of patent right due to non-payment of annual fee