CN204254893U - The two inner bag water tank of multi-energy complementation with reversal valve - Google Patents
The two inner bag water tank of multi-energy complementation with reversal valve Download PDFInfo
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- CN204254893U CN204254893U CN201420697548.1U CN201420697548U CN204254893U CN 204254893 U CN204254893 U CN 204254893U CN 201420697548 U CN201420697548 U CN 201420697548U CN 204254893 U CN204254893 U CN 204254893U
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- water tank
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- reversal valve
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- 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
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Abstract
The utility model discloses the two inner bag water tank of a kind of multi-energy complementation with reversal valve, by water tank heat accumulation inner bag (15), the auxiliary hot inner bag (16) of water tank, reversal valve (12), the compositions such as check valve (13), it is characterized in that: in the auxiliary hot inner bag (16) of water tank, electric heating device (9) or heat exchanger (14) are installed, the water intake end mouth of reversal valve (12) is connected with water tank heat accumulation inner bag delivery port (3), reversal valve (12) low temperature water outlet port (18) is connected with the auxiliary hot inner bag water inlet (5) of water tank, reversal valve (12) high-temperature water outlet port (17) is connected with water outlet of water tank (20).
Description
Technical field
The utility model relates to a kind of water-heater water tank, particularly the two inner bag water tank of a kind of multi-energy complementation with reversal valve.
Background technology
In the hot-water heating system using the regenerative resources such as solar water heating system, earth source heat pump or air source heat pump, positive displacement water box is all the component that must be equipped with, positive displacement water box is mainly used in the hot water storing regenerative resource generation, when hot water temperature in water tank is not enough, the supplementary energies such as the electric heating device in water tank are utilized to heat the hot water in water tank, so that user can use temperature conform with its hot water required.
Solar water heating system generally to adopt under construction at present: when the hot water through heat exchange in solar water heating system reaches the leaving water temperature of setting, as more than 45 DEG C time, user directly can use the hot water in water tank; If but when the hot water in water tank does not reach the leaving water temperature (as lower than 45 DEG C) of setting, adopt the mode of supplementary energy heating to improve the hot water temperature in water tank with regard to needing.
This situation all exists in the hot-water heating system using the regenerative resource such as air source heat pump, geographical heat pump, so water tank just becomes necessity configuration of regenerative resource hot-water heating system.
Configure with regenerative resource hot-water heating system the positive displacement water box used in the market and be generally single inner-tube structure, namely the inner bag that stores hot water is installed in the inside of positive displacement water box, by solar energy with supplementary energy heater is installed in inner bag, as electric heater heats water in inner bag jointly.As after hot water in the electric heater heating water tank of supplementary energy in water tank, solar heat-exchange efficiency and heat utilization efficiency will be reduced, roll up the consumption of supplementary energy.
Utility model content
For overcoming the weak point of existing solar water list inner bag water tank, improve the utilization rate of the hot water that regenerative resource produces, reduce the consumption of supplementary energy, propose by two self-contained water tank inner bags and reversal valve, the two inner bag water tank technical scheme of regenerative resource hot water positive displacement of the composition such as check valve, its main feature is: store the hot water formed from regenerative resources such as solar energy in an inner water tank wherein, electric heater or other supplementary energy heat exchanger are set in another one inner water tank, and adopt self-operated type constant-temperature three-way diverter valve (ZL201220274480.7) or electric T-shaped valve, the hot water that the reversal valves such as three-way solenoid valve carry out between two inner water tanks switches, just can realize the heat energy preferentially utilizing the regenerative resources such as solar energy to produce, make full use of the waste heat of the regenerative resources such as solar energy, improve the utilization rate of the regenerative resources such as solar energy, reduce the use amount making the supplementary energies such as electricity consumption auxiliary heating, to reach a large amount of object of saving supplementary energy.
The technical scheme that the utility model adopts is: use water tank heat accumulation inner bag independently and the two inner bag water tank of the auxiliary hot inner bag of water tank to replace present single inner bag water tank, connected between two self-contained water tank inner bags by reversal valve, check valve and pipelines such as self-operated type constant-temperature three-way diverter valve or three-way solenoid valves.
When the current in water tank heat accumulation inner bag through reversal valve water inlet, water temperature higher than design temperature time, reversal valve low temperature water side close, current flow out from the high-temperature water outlet end of reversal valve, directly for apply water spot; When the current in water tank heat accumulation inner bag through constant temperature reversal valve water inlet, water temperature lower than reversal valve design temperature time, reversal valve high-temperature water outlet end is closed, current flow into the auxiliary hot inner bag of water tank from the low temperature water side of reversal valve, the cold water preheated by regenerative resources such as solar energy heats through supplementary energy, reach the hot water that water temperature requires to flow out from the auxiliary hot inner bag delivery port of water tank, for water spot.
The beneficial effects of the utility model are: the conversion of water (flow) direction during water temperature different to water tank heat accumulation inner bag water outlet current reversal valve, the use of abundant minimizing supplementary energy, the hot water realizing the heating of the regenerative resource such as sunshine or heat pump can preferentially be utilized, and make full use of the object of solar energy or regenerative resource waste heat: when the water temperature in water tank heat accumulation inner bag is higher than design temperature, the hot water of preferential use water tank heat accumulation inner bag, when the water temperature of water tank heat accumulation inner bag is lower than design temperature, current flow into the auxiliary hot inner bag of water tank through reversal valve conversion direction, now heat as the moisturizing of the auxiliary hot inner bag of water tank through the hot water that solar energy is preheated, improve the basic water temperature of the auxiliary hot inner bag of water tank, reach the object making full use of solar energy waste heat.
Adopt the two inner bag water tank of multi-energy complementation described in the utility model, the utilization ratio of regenerative resource can be significantly improved, be of value to a large amount of and save the supplementary energies such as electric energy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further.
Fig. 1 is heat exchanger and the single inner bag cisten mechanism schematic diagram of electric heater in water tank.
Fig. 2 is that heat exchanger is outer at water tank, the single inner bag cisten mechanism schematic diagram of electric heater in water tank.
Fig. 3 is reversal valve line ports schematic diagram.
Fig. 4 is that reversal valve is connected on water tank pipeline, the two inner bag water tank schematic diagram of multi-energy complementation of electric heating device in the auxiliary boiler inner bag of renewable energy source heat exchanger ﹢ in heat storage water tank inner bag.
Fig. 5 is that reversal valve is connected on water tank pipeline, the two inner bag water tank schematic diagram of multi-energy complementation of renewable energy source heat exchanger electric heating device in the outer auxiliary boiler inner bag of ﹢ of heat storage water tank inner bag.
Fig. 6 is that reversal valve is connected on water tank pipeline, the two inner bag water tank schematic diagram of multi-energy complementation of renewable energy source heat exchanger supplementary energy heat exchanger in the outer auxiliary boiler inner bag of ﹢ of heat storage water tank inner bag.
Fig. 7 is that reversal valve is connected on water tank pipeline, the two inner bag water tank schematic diagram of multi-energy complementation of supplementary energy heat exchanger in the auxiliary boiler inner bag of renewable energy source heat exchanger ﹢ in heat storage water tank inner bag.
In accompanying drawing: 1 is tank outer wall; 2 is water tank baffle; 3 is water tank heat accumulation inner bag delivery port; 4 is water tank heat accumulation inner bag water inlet; 5 is the auxiliary hot inner bag water inlet of water tank; 6 is the auxiliary hot inner bag hot water outlet of water tank; 7 is the outlet of regenerative resource heat transferring medium; 8 is regenerative resource heat transferring medium entrance; 9 is electric heating device; 10 is the outlet of supplementary energy heat transferring medium; 11 is supplementary energy heat transferring medium entrance; 12 is reversal valve; 13 is check valve; 14 is heat exchanger; 15 is water tank heat accumulation inner bag; 16 is the auxiliary hot inner bag of water tank; 17 is reversal valve high-temperature water outlet end; 18 is reversal valve low temperature water side; 19 reversal valve water inlet ports; 20 is water tank water side.
Detailed description of the invention
The two inner bag water tank of multi-energy complementation of band reversal valve described in the utility model, can adopt various ways to be achieved, below in conjunction with Figure of description and embodiment, be further described the technical solution of the utility model:
Fig. 1 is single inner bag cisten mechanism schematic diagram common in the market.In single inner bag water tank, the heat exchanger 14 of the regenerative resources such as solar energy and electric heater 9 is used to be arranged in same inner water tank, if the water temperature in inner water tank does not reach instructions for use, the water in electric heater 9 pairs of inner bags can be adopted to heat rear use.
Fig. 2 is that renewable energy source heat exchanger is arranged on that water tank is outer, electric heater is arranged on single inner bag cisten mechanism schematic diagram in inner water tank.Single inner bag water tank can be arranged on renewable energy source heat exchanger 14 outside water tank, only in inner bag, install electric heater 9, and single inner bag water tank of this form is also more common.
Fig. 3 is reversal valve line ports schematic diagram, on the valve body of reversal valve 12, has high-temperature water outlet end 17, low temperature water side 18, reversal valve water inlet port 19 respectively.
Embodiment one: Fig. 4 is that reversal valve is connected on water tank pipeline, renewable energy source heat exchanger two inner bag water tank embodiment schematic diagram of the multi-energy complementation of electric heating device in the auxiliary hot inner bag of ﹢ water tank in water tank heat accumulation inner bag: water tank is made up of water tank heat accumulation inner bag 15 and the auxiliary hot inner bag of water tank 16 two independent inner bags; In water tank heat accumulation inner bag 15, be provided with the built-in heat exchanger 14 of regenerative resource, in the auxiliary hot inner bag 16 of water tank, be provided with electric heating device 9, the hot water in water tank heat accumulation inner bag 15 is connected with reversal valve 12 by delivery port 3; Running water enters water tank heat accumulation inner bag 15 by water inlet 4; The water preheated through regenerative resource lower than design temperature enters in the auxiliary hot inner bag 16 of water tank by the auxiliary hot inner bag water inlet 5 of water tank; Hot water in the auxiliary hot inner bag 16 of water tank enters water outlet of water tank 20 by hot water outlet 6; In the auxiliary hot inner bag 16 of water tank, electric heating device 9 is installed; Pipeline between water outlet of water tank 20 and the auxiliary hot inner bag delivery port 6 of water tank is provided with check valve 13, and anti-sealing flows into the auxiliary hot inner bag of water tank from water outlet of water tank 20.
When the current in water tank heat accumulation inner bag 15 through the water inlet of reversal valve 12, water temperature higher than design temperature time, reversal valve 12 low temperature water side 18 is closed, and current flow out to water outlet of water tank 20 from reversal valve 12 high-temperature water outlet end 17, directly for application water spot; When the current in water tank heat accumulation inner bag 15 through reversal valve 12 water inlet 19, water temperature lower than design temperature time, reversal valve high-temperature water outlet end 17 is closed, current flow into the auxiliary hot inner bag 16 of water tank from reversal valve 12 low temperature water side 18, hot water flows out from the auxiliary hot inner bag delivery port 6 of water tank, through check valve 13 to water outlet of water tank 20, for water spot.
Reversal valve can use self-operated type constant-temperature three-way diverter valve (ZL201220274480.7), with temperature-sensitive control with the use of electromagnetism or electric T-shaped valve.
Embodiment two: Fig. 5 is that reversal valve is connected on water tank pipeline, the two inner bag water tank embodiment schematic diagram of multi-energy complementation of renewable energy source heat exchanger electric heating device in the outer auxiliary hot inner bag of ﹢ water tank of water tank heat accumulation inner bag.Be that the external heat exchanger 14 being arranged on tank outer wall 1 changed into by heat exchanger 14 with the difference of embodiment one, other setting is identical with embodiment two.
Embodiment three: Fig. 6 is that reversal valve is connected on water tank pipeline, the two inner bag water tank embodiment schematic diagram of multi-energy complementation of renewable energy source heat exchanger supplementary energy heat exchanger in the outer auxiliary hot inner bag of ﹢ water tank of water tank heat accumulation inner bag.The difference of the present embodiment and embodiment one or embodiment two is, in the auxiliary hot inner bag 16 of water tank, installed the heat exchanger adopting supplementary energy heating inner liner water, supplementary energy heat transferring medium, by heat exchange, completes the heating of water in the auxiliary hot inner bag of water tank.
Embodiment four: Fig. 7 is that reversal valve is connected on water tank pipeline, renewable energy source heat exchanger two inner bag water tank embodiment schematic diagram of the multi-energy complementation of supplementary energy heat exchanger in the auxiliary hot inner bag of ﹢ water tank in water tank heat accumulation inner bag.Be with the difference of embodiment four, in water tank heat accumulation inner bag 15, heat exchanger 14 be installed.
In embodiment one, embodiment two, embodiment three or embodiment four, all have employed reversal valve 12, switch water tank heat accumulation inner bag 15 and auxiliary hot inner bag 16 current of water tank, the object making full use of the heat energy that regenerative resource produces to reach according to the water temperature in water tank heat accumulation inner bag.
User according to used renewable energy source device, can select the heat exchanger in related embodiment to carry out connection and uses.
Claims (4)
1. the two inner bag water tank of the multi-energy complementation with reversal valve, by water tank heat accumulation inner bag (15), the auxiliary hot inner bag (16) of water tank, reversal valve (12), the compositions such as check valve (13), it is characterized in that: water tank is by relatively independent heat storage water tank inner bag (15), auxiliary boiler inner bag (16) composition, electric heating device (9) or heat exchanger (14) are installed in auxiliary boiler inner bag (16), water tank heat accumulation inner bag delivery port (3) is connected with reversal valve (12), pipeline between water outlet of water tank (20) and the auxiliary hot inner bag delivery port (6) of water tank is provided with check valve (13), anti-sealing flows into the auxiliary hot inner bag of water tank from water outlet of water tank (20).
2. the two inner bag cistern system of the multi-energy complementation of band reversal valve according to claim 1, is characterized in that: mounting heat exchanger (14) in water tank heat accumulation inner bag (15), heat exchanger (14) or be arranged on the outside of water tank heat accumulation inner bag (15).
3. the two inner bag cistern system of the multi-energy complementation of band reversal valve according to claim 1, is characterized in that: in auxiliary boiler inner bag (16), be provided with electric heating device (9) or heat exchanger (14).
4. the two inner bag water tank of the multi-energy complementation of band reversal valve according to claim 1, it is characterized in that: reversal valve (12) low temperature water outlet port (18) is connected with the auxiliary hot inner bag water inlet (5) of water tank, and reversal valve (12) high-temperature water outlet port (17) is connected with water outlet of water tank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420697548.1U CN204254893U (en) | 2014-11-20 | 2014-11-20 | The two inner bag water tank of multi-energy complementation with reversal valve |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420697548.1U CN204254893U (en) | 2014-11-20 | 2014-11-20 | The two inner bag water tank of multi-energy complementation with reversal valve |
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| CN204254893U true CN204254893U (en) | 2015-04-08 |
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| CN201420697548.1U Active CN204254893U (en) | 2014-11-20 | 2014-11-20 | The two inner bag water tank of multi-energy complementation with reversal valve |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674563A (en) * | 2014-11-20 | 2016-06-15 | 冯建京 | Multi-energy complementation double-inner-container water tank system with reversing valve |
| CN106288394A (en) * | 2015-05-23 | 2017-01-04 | 冯建京 | A kind of multi-energy complementation dual pathways hot-water heating system |
-
2014
- 2014-11-20 CN CN201420697548.1U patent/CN204254893U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674563A (en) * | 2014-11-20 | 2016-06-15 | 冯建京 | Multi-energy complementation double-inner-container water tank system with reversing valve |
| CN106288394A (en) * | 2015-05-23 | 2017-01-04 | 冯建京 | A kind of multi-energy complementation dual pathways hot-water heating system |
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