CN103528191A - Efficient heat exchange and corrosion resistant heat pump heat accumulation water tank - Google Patents
Efficient heat exchange and corrosion resistant heat pump heat accumulation water tank Download PDFInfo
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- CN103528191A CN103528191A CN201310488932.0A CN201310488932A CN103528191A CN 103528191 A CN103528191 A CN 103528191A CN 201310488932 A CN201310488932 A CN 201310488932A CN 103528191 A CN103528191 A CN 103528191A
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Abstract
The invention discloses an efficient heat exchange and corrosion resistant heat pump heat accumulation water tank which comprises a heat accumulation water tank inner container, and the heat accumulation water tank inner container is provided with a water inlet, a water outlet, a circulation medium inlet and a circulation medium outlet. The efficient heat exchange and corrosion resistant heat pump heat accumulation water tank further comprises a combined type coil pipe heat exchange device arranged in the heat accumulation water tank inner container. The combined type coil pipe heat exchange device is composed of a cooling coil pipe and a heat exchange coil pipe, wherein the cooling coil pipe is arranged in the heat accumulation water tank inner container and does not make contact with the inner side wall of the heat accumulation water tank inner container, the heat exchange coil pipe is arranged in the heat accumulation water tank inner container and connected with the inner side wall of the heat accumulation water tank inner container, and the inner side wall of the heat accumulation water tank inner container becomes a heat exchange face because the heat exchange coil pipe is connected with the inner side wall of the heat accumulation water tank inner container. According to the efficient heat exchange and corrosion resistant heat pump heat accumulation water tank, the inner wall of the heat accumulation water tank inner container is fully utilized to increase the heat exchange area, the speed of corrosion of the heat accumulation water tank inner container because of high temperature of high-temperature circulation media is lowered greatly, and therefore the efficient heat exchange and corrosion resistant heat pump heat accumulation water tank has the advantages of being simple in structure, high in reliability, low in cost, efficient in heat exchange and corrosion resistant.
Description
Technical field
The present invention relates to a kind of heat storage water tank, specifically, relate to a kind ofly for heat-pump hot-water unit and heat pump, be used in conjunction with, can reduce the consumption of electric power energy, can reduce high efficient heat exchanging and the corrosion-resistant heat pump heat storage water tank of use cost.
Background technology
The existing heat storage water tank with heat exchange coil or heat exchanger on market, substantially can be summarized as three classes, the first kind is in heat storage water tank, directly to put into coil pipe, coil pipe does not contact with inner bag, contact with water water heating, though efficiency is high, but select common coil pipe perishable, and select corrosion resistant coil pipe price high, market-oriented difficulty is large; Equations of The Second Kind is external coil pipe, and at heat storage water tank outer surface of liner, around heat exchange coil, this method can reduce costs, and eliminate the corrosion of water to coil pipe, but this method heat exchange efficiency is low; The 3rd class is jacket type heat storage water tank, in heat storage water tank inner bag, also has an inner bag, is heat storage water tank in innermost inner bag, between two inner bags, fills heat-exchange working medium, and chuck is in fact a heat exchanger, and this method complex structure, reliability are low, and cost is high, and heat exchange efficiency is low.
Summary of the invention
The object of the invention is to overcome above-mentioned defect of the prior art, provide a kind of simple in structure, reliability is high, cost is lower, high efficient heat exchanging, and can be anticorrosion, be used in conjunction with heat pump, the consumption of electric power energy can be reduced, high efficient heat exchanging and the corrosion-resistant heat pump heat storage water tank of use cost can be reduced.
For achieving the above object, technical scheme provided by the invention is as follows: construct a kind of high efficient heat exchanging and corrosion-resistant heat pump heat storage water tank, comprise heat storage water tank inner bag, described heat storage water tank inner bag is provided with water inlet, delivery port, circulatory mediator import and circulatory mediator outlet, also comprise the combined type coil heat exchange device being installed in heat storage water tank inner bag, this combined type coil heat exchange device is by being arranged on the temperature-reducing coil that do not contact with the madial wall of heat storage water tank inner bag in heat storage water tank inner bag, and be arranged on the heat exchange coil formation being connected with the madial wall of heat storage water tank inner bag in heat storage water tank inner bag, heat exchange coil is connected and makes the madial wall of heat storage water tank inner bag become heat-transfer surface with the madial wall of heat storage water tank inner bag, one end of described temperature-reducing coil is connected with circulatory mediator import, the other end of temperature-reducing coil is connected with one end of heat exchange coil, the other end of heat exchange coil is connected with circulatory mediator outlet.
Preferably, the madial wall of described heat storage water tank inner bag is provided with draw-in groove, and heat exchange coil snaps in this draw-in groove heat exchange coil is connected with heat storage water tank inner bag.
High efficient heat exchanging of the present invention and producing effect of corrosion-resistant heat pump heat storage water tank are: by install combined type coil heat exchange device in heat storage water tank inner bag, this combined type coil heat exchange device is by being arranged on the temperature-reducing coil that do not contact with the madial wall of heat storage water tank inner bag in heat storage water tank inner bag, and be arranged on the heat exchange coil formation being connected with the madial wall of heat storage water tank inner bag in heat storage water tank inner bag, heat exchange coil is connected and makes the madial wall of heat storage water tank inner bag become heat-transfer surface with the madial wall of heat storage water tank inner bag, heat exchange coil is to be stuck on heat storage water tank inner bag, take full advantage of " heat storage water tank inner bag inwall " and increase heat exchange area, thereby the consumption of corrosion resistant SUS316L Stainless Steel Coil or titanium coil pipe etc. greatly reduces, the in the situation that of same efficiency, overall cost is lower than the common water tank cost occurring on market on the contrary, the in the situation that of identical cost, because heat exchange area increases greatly, coil condensation temperature is also reduced, and fouling situation is also greatly alleviated, and reliability is higher, the in the situation that of identical cost, heat exchange efficiency improves, and contributes to save electric energy.
In addition, high temperature circulation medium in the temperature-reducing coil not contacting with heat storage water tank inner bag inwall with heat storage water tank inner bag in water first carry out a heat exchange, after high temperature circulation medium cooling, flow into again heat exchange coil, the high temperature that greatly reduces high temperature circulation medium causes the corrosion of heat storage water tank inner bag to accelerate, and takes full advantage of " heat storage water tank inner bag inwall " and increase heat exchange area.
Below in conjunction with drawings and Examples, high efficient heat exchanging of the present invention and corrosion-resistant heat pump heat storage water tank are described further:
Accompanying drawing explanation
Fig. 1 is the structural representation of high efficient heat exchanging of the present invention and corrosion-resistant heat pump heat storage water tank;
Fig. 2 is the I place enlarged drawing of Fig. 1.
The specific embodiment
Be below the most preferred embodiment of high efficient heat exchanging of the present invention and corrosion-resistant heat pump heat storage water tank, therefore do not limit protection scope of the present invention.
With reference to Fig. 1, Fig. 2, construct a kind of high efficient heat exchanging and corrosion-resistant heat pump heat storage water tank, comprise heat storage water tank inner bag 1, described heat storage water tank inner bag 1 is provided with water inlet 2, delivery port 3, circulatory mediator import 4 and circulatory mediator outlet 5, also comprise the combined type coil heat exchange device 6 being installed in heat storage water tank inner bag 1, this combined type coil heat exchange device 6 is by being arranged on the temperature-reducing coil 61 that do not contact with the madial wall of heat storage water tank inner bag 1 in heat storage water tank inner bag 1, and be arranged on heat exchange coil 62 formations that are connected with the madial wall of heat storage water tank inner bag 1 in heat storage water tank inner bag 1, described temperature-reducing coil 61 and heat exchange coil 62 are corrosion resistant SUS316L Stainless Steel Coil or titanium coil pipe, can certainly be other materials processing and corrosion-resistant coil pipe, heat exchange coil 62 is connected and makes the madial wall of heat storage water tank inner bag 1 become heat-transfer surface with the madial wall of heat storage water tank inner bag 1, and then take full advantage of " heat storage water tank inner bag inwall " and increase heat exchange area, one end of described temperature-reducing coil 61 is connected with circulatory mediator import 4, the other end of temperature-reducing coil 61 is connected with one end of heat exchange coil 62, the other end of heat exchange coil 62 is connected with circulatory mediator outlet 5.
The water of high temperature circulation medium in the temperature-reducing coil 61 not contacting with heat storage water tank inner bag 1 inwall and in heat storage water tank inner bag 1 first carries out a heat exchange, after high temperature circulation medium cooling, flow into again heat exchange coil 62, heat exchange coil 62 carries out heat exchange with the water of heat storage water tank inner bag 1 on the one hand, heat is conducted to heat storage water tank inner bag 1 simultaneously, by heat storage water tank inner bag 1 and the water in heat storage water tank inner bag 1, carry out heat exchange again, the high temperature that greatly reduces high temperature circulation medium causes the corrosion of heat storage water tank inner bag 1 to accelerate.
Preferably, the madial wall of described heat storage water tank inner bag 1 is provided with draw-in groove 7, and heat exchange coil 62 snaps in this draw-in groove 7 heat exchange coil 62 is connected with heat storage water tank inner bag 1.
Described heat exchange coil 62 is spiral heat exchange coil.
Described temperature-reducing coil 61 is coiled in heat exchange coil 62, can save the shared space of combined type coil heat exchange device 6.
Above-described embodiment is preferably embodiment of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (5)
1. a high efficient heat exchanging and corrosion-resistant heat pump heat storage water tank, comprise heat storage water tank inner bag (1), described heat storage water tank inner bag (1) is provided with water inlet (2), delivery port (3), circulatory mediator import (4) and circulatory mediator outlet (5), it is characterized in that, also comprise the combined type coil heat exchange device (6) being installed in heat storage water tank inner bag (1), this combined type coil heat exchange device (6) is by being arranged on the temperature-reducing coil (61) that do not contact with the madial wall of heat storage water tank inner bag (1) in heat storage water tank inner bag (1), and be arranged on heat exchange coil (62) formation being connected with the madial wall of heat storage water tank inner bag (1) in heat storage water tank inner bag (1), heat exchange coil (62) is connected and makes the madial wall of heat storage water tank inner bag (1) become heat-transfer surface with the madial wall of heat storage water tank inner bag (1), one end of described temperature-reducing coil (61) is connected with circulatory mediator import (4), the other end of temperature-reducing coil (61) is connected with one end of heat exchange coil (62), the other end of heat exchange coil (62) is connected with circulatory mediator import (5).
2. high efficient heat exchanging according to claim 1 and corrosion-resistant heat pump heat storage water tank, it is characterized in that, the madial wall of described heat storage water tank inner bag (1) is provided with draw-in groove (7), and heat exchange coil (62) snaps in this draw-in groove (7) heat exchange coil (62) is connected with heat storage water tank inner bag (1).
3. high efficient heat exchanging according to claim 1 and corrosion-resistant heat pump heat storage water tank, is characterized in that, described heat exchange coil (62) is spiral heat exchange coil.
4. high efficient heat exchanging according to claim 1 and corrosion-resistant heat pump heat storage water tank, is characterized in that, described temperature-reducing coil (61) is coiled in heat exchange coil (62).
5. high efficient heat exchanging according to claim 1 and corrosion-resistant heat pump heat storage water tank, is characterized in that, described temperature-reducing coil (61) and heat exchange coil (62) are corrosion resistant SUS316L Stainless Steel Coil or titanium coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488932.0A CN103528191B (en) | 2013-10-17 | 2013-10-17 | High efficient heat exchanging and corrosion-resistant heat pump heat storage water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488932.0A CN103528191B (en) | 2013-10-17 | 2013-10-17 | High efficient heat exchanging and corrosion-resistant heat pump heat storage water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528191A true CN103528191A (en) | 2014-01-22 |
| CN103528191B CN103528191B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310488932.0A Expired - Fee Related CN103528191B (en) | 2013-10-17 | 2013-10-17 | High efficient heat exchanging and corrosion-resistant heat pump heat storage water tank |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102141778B1 (en) * | 2020-02-26 | 2020-08-06 | 주식회사 백광아이에스티 | Concentration-maintaining sodium hypochlorite storage tank |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050145370A1 (en) * | 2004-01-06 | 2005-07-07 | Heat Recovery Technology Pty Limited | Indirect heated hot water systems |
| CN201449014U (en) * | 2009-06-03 | 2010-05-05 | 王高元 | Water box of water heater of heat pump |
| CN201532015U (en) * | 2009-11-02 | 2010-07-21 | 广东长菱空调冷气机制造有限公司 | Water storage tank of heat pump water heater |
| CN202511462U (en) * | 2012-01-10 | 2012-10-31 | 佛山市科霖电器有限公司 | Built-in heat exchanger for water tank |
| CN202547093U (en) * | 2012-04-20 | 2012-11-21 | 中国建筑西南设计研究院有限公司 | Heating water tank for water source heat pump |
| CN203586550U (en) * | 2013-10-17 | 2014-05-07 | 广东五星太阳能股份有限公司 | Efficient heat exchange and corrosion-resistant heat pump heat accumulation water tank |
-
2013
- 2013-10-17 CN CN201310488932.0A patent/CN103528191B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050145370A1 (en) * | 2004-01-06 | 2005-07-07 | Heat Recovery Technology Pty Limited | Indirect heated hot water systems |
| CN201449014U (en) * | 2009-06-03 | 2010-05-05 | 王高元 | Water box of water heater of heat pump |
| CN201532015U (en) * | 2009-11-02 | 2010-07-21 | 广东长菱空调冷气机制造有限公司 | Water storage tank of heat pump water heater |
| CN202511462U (en) * | 2012-01-10 | 2012-10-31 | 佛山市科霖电器有限公司 | Built-in heat exchanger for water tank |
| CN202547093U (en) * | 2012-04-20 | 2012-11-21 | 中国建筑西南设计研究院有限公司 | Heating water tank for water source heat pump |
| CN203586550U (en) * | 2013-10-17 | 2014-05-07 | 广东五星太阳能股份有限公司 | Efficient heat exchange and corrosion-resistant heat pump heat accumulation water tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102141778B1 (en) * | 2020-02-26 | 2020-08-06 | 주식회사 백광아이에스티 | Concentration-maintaining sodium hypochlorite storage tank |
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| Publication number | Publication date |
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| CN103528191B (en) | 2016-03-02 |
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