CN204478529U - A kind of multifuctional solar engineering system - Google Patents
A kind of multifuctional solar engineering system Download PDFInfo
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- CN204478529U CN204478529U CN201520015577.XU CN201520015577U CN204478529U CN 204478529 U CN204478529 U CN 204478529U CN 201520015577 U CN201520015577 U CN 201520015577U CN 204478529 U CN204478529 U CN 204478529U
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- water
- heat
- water tank
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- heating
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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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model proposes a kind of multifuctional solar engineering system, comprising: heat collector, the water in it is closed fixing water; Bathing apparatus, the water of its inside is circulating water, according to the temperature automatic cycle detected, ensures water outlet instant heating, for user directly; Heat exchange coil is respectively equipped with between heat collector and bathing apparatus and heating plant.This programme is the two heat-exchange system of double water tank, there will not be mixed water phenomenon between heat collector, bathing apparatus, heating plant.Because the water in heat collector is closed, thus regardless of the flowing water quality that user specifically uses, all can not affect the vacuum tube in heat collector, thus eliminate the phenomenon of vacuum tube fouling because of water quality inferiority.And because bath water and heating water are separated from each other, thus preferentially can heat heating water.And if heating plant has central heating, can reversely use when sleet sky hot water is not enough, heating bath water.
Description
Technical field
The utility model relates to field of solar energy utilization, refers to a kind of multifuctional solar engineering system especially.
Background technology
Solar thermal collection system, as solar water heater etc. has been widely used in Chinese family user.And utilize solar energy to carry out winter heating heating also applying.But existing domestic solar system mostly is the direct heating system of single water tank, in this system, bathing can not be separated with heating water, thus can not priority of supply aspect hot water use.
And in this system, heat collector vacuum tube directly heats flowing water in water tank, because various places water quality differs, when the water quality that user uses is not fine, vacuum tube internal incrustation phenomenon especially severe can be caused.If clear up not in time, the collecting efficiency of meeting influential system, but heat is not complicated again for the process of cleaning vacuum tube.
Utility model content
The utility model proposes a kind of multifuctional solar engineering system, bath water, heating water are separated, supply respectively; And adopt the form of the interior water seal of heat collector, solve the scale problems that vacuum tube causes because of water quality.
The technical solution of the utility model is achieved in that
A kind of multifuctional solar engineering system, its structure comprises:
Heat collector, it comprises heat collection water tank and heat collecting module, and the water in described heat collector is fixing water---be namely closed in the water in this device, do not exchange with extraneous water---for the vacuum tube collection that stores in heat collecting module and the heat energy changed;
Bathing apparatus, it comprises bath water tank, and the water in described bath water tank is circulating water, according to the temperature automatic cycle detected, ensures water outlet instant heating for user directly;
Be provided with heat exchange coil between described heat collection water tank and described bath water tank, it for carrying out exchange heat between heat collection water tank and the water of bath water tank;
Heating plant, described heating plant and be also provided with heat exchange coil between pipeline and described heat collection water tank, it for carrying out exchange heat between heat collection water tank and the water of heating plant.
In technique scheme, described heat exchange coil adopts stainless steel heat exchange coil.
In technique scheme, also comprise assisted heating device, it is arranged on heat collection water tank, water time not enough for solar energy in heating heat collection water tank.
The assisted heating device that above-mentioned assisted heating device can adopt existing solar energy heat collector common.
In technique scheme, described bath water tank is provided with Temperature sampler A, for detecting the water temperature T 1 of bath water tank.
In technique scheme, in described heat collection water tank, be provided with Temperature sampler B, for water temperature T 2 in detected set boiler.
In technique scheme, described heat collecting module is provided with Temperature sampler C, for water temperature T 3 in the solar energy vacuum tube of detected set thermal modules.
In technique scheme, described heating plant is provided with Temperature sampler D, for detecting water temperature T 4 in heating plant.
In technique scheme, the bathing pipeline that described bath water tank connects also is provided with Temperature sampler E, for detecting the water temperature T 5 of bathing pipeline.
When the value of T3 temperature-T2 temperature is greater than design temperature, heat in vacuum tube is delivered to heat collection water tank by native system; When the value of T3 temperature-T2 temperature is less than design temperature, stop exchange heat.
When the value of T2 temperature-T1 temperature is greater than design temperature, heat in heat collection water tank is passed through heat exchange coil heat exchange to bath water tank, when the value of T3 temperature-T2 temperature is less than design temperature, stop exchanging.
When the value of T2 temperature-T4 temperature is greater than design temperature, heat in heat collection water tank is passed through heat exchange coil heat exchange to heating plant, when the value of T2 temperature-T4 temperature is less than design temperature, stop exchanging.
When the value of T1 temperature-T5 temperature is greater than design temperature, heat in bath water tank is circulated by water pump, water at low temperature in bathing pipeline is recycled in bath water tank, guarantee that the water temperature in bathing pipeline is not less than setting value, ensure user's water outlet instant heating, when the value of T1 temperature-T5 temperature is less than design temperature, stop exchanging.
When T2 temperature value is less than design temperature, water in assisted heating device heating heat collection water tank, when T2 temperature is greater than design temperature, assisted heating device quits work.
During use, heat collector gathers solar energy and the water heated in heat collection water tank, makes it heat up.Then by heat exchange coil, heat exchanged to bath water tank from heat collection water tank or exchange in heating plant, heating the water in bath water tank or heating plant.Even if it is not enough to run into cloudy day or solar energy, auxiliary heating system also can heat the water in heat collection water tank, then by heat exchange coil by exchange heat to bath water tank or heating plant for user.Further, because bath water is separated with heating water, so different priority can be arranged to it in control device, such as in the winter time, preferentially heat supply etc. is carried out to heating plant.And if heating system has central heating, can reversely use when sleet sky hot water is not enough, heating bath water.
In technique scheme, in described bath water tank, be provided with water-level gauge, and connection control device, in order to control the water yield of bath water tank.
In sum, because the water in heat collector is closed, fixing water, thus regardless of the flowing water quality that user location or user specifically use, the vacuum tube in heat collector can not all be affected.Thus reduce the scale formation of vacuum tube because of water quality, ensure that heating effect, extend the life-span of vacuum tube, also extend the life-span of auxiliary heating pipe simultaneously.
And because bath water and heating water are separated from each other, thus priority can be set to it, preferentially heat, make it irrelevantly disturb.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural principle schematic diagram of the unified embodiment of the utility model multifuctional solar engineering department;
In figure: 1-control device; 21-heat collecting module; 22-heat collection water tank; 3-bath water tank; 41-water pump a; 42-water pump b; 43-water pump c; 44-water pump d; 5-assisted heating device; 6-heating plant.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, multifuctional solar engineering system of the present utility model, its structure comprises:
Heat collector, it comprises heat collection water tank 22 and heat collecting module 21, and the water in described heat collector is fixing water---be namely closed in the water in this device, do not exchange with extraneous water---for the vacuum tube collection that stores in heat collecting module 21 and the heat energy changed;
Bathing apparatus, it comprises bath water tank 3, and the water in described bath water tank 3 is circulating water, for user directly;
Be provided with heat exchange coil between described heat collection water tank 22 and described bath water tank 3, it for carrying out exchange heat between heat collection water tank 22 and the water of bath water tank 3;
Heating plant 6, is also provided with heat exchange coil between the pipeline of described heating plant 6 and described heat collection water tank 22, and it for carrying out exchange heat between heat collection water tank 22 and the ducted water of heating plant 6.
In technique scheme, described heat exchange coil adopts stainless steel heat exchange coil.
In technique scheme, also comprise assisted heating device 5, it is arranged on heat collection water tank 22, water time not enough for solar energy in heating heat collection water tank 22.
The assisted heating device that above-mentioned assisted heating device 5 can adopt existing solar energy heat collector common.
In technique scheme, described bath water tank 3 is provided with Temperature sampler A, for detecting the water temperature T 1 of bath water tank 3.
In technique scheme, in described heat collection water tank 22, be provided with Temperature sampler B, for water temperature T 2 in detected set boiler 22.
In technique scheme, described heat collecting module 21 is provided with Temperature sampler C, for water temperature T 3 in the solar energy vacuum tube of detected set thermal modules 21.
In technique scheme, described heating plant 6 is provided with Temperature sampler D, for detecting water temperature T 4 in heating plant 6 pipeline.
In technique scheme, the bathing pipeline that described bath water tank 3 connects also is provided with Temperature sampler E, for detecting the water temperature T 5 of bathing pipeline.
Power set are also comprised as water pump a41, water pump b42, water pump in said system
c43, water pump d44 and water pump e (not shown on figure), these water pumps are used for the flowing of water in heat collecting module 21, heat collection water tank 22, bath water tank 3, heating plant 6 and heat exchange coil and bathing pipeline thus realize exchange heat, and make assisted heating device 5 heat water in heat collection water tank 22.
Described control device 1 regulates and controls multifuctional solar engineering system of the present utility model and carries out following operation:
When the value of T3 temperature-T2 temperature is greater than design temperature, water pump
c43 work, deliver to heat collection water tank 22 by heat in vacuum tube; When the value of T3 temperature-T2 temperature is less than design temperature, water pump c43 stops, thus stops exchange heat.
When the value of T2 temperature-T1 temperature is greater than design temperature, water pump b42 works, and heat in heat collection water tank 22 is passed through heat exchange coil heat exchange to bath water tank 3, when the value of T3 temperature-T2 temperature is less than design temperature, stops exchanging.
When the value of T2 temperature-T4 temperature is greater than design temperature, water pump d44 works, and heat in heat collection water tank 22 is passed through heat exchange coil heat exchange to heating plant 6, when the value of T3 temperature-T2 temperature is less than design temperature, stops exchanging.
When T2 temperature value is less than design temperature, water pump a41 works, and assisted heating device 5 heats water in heat collection water tank 22, and when T2 temperature is greater than design temperature, assisted heating device 5 quits work.
When the value of T1 temperature-T5 temperature is greater than design temperature, heat in bath water tank 3 is circulated by water pump e, water at low temperature in bathing pipeline is recycled in bath water tank 3, guarantee that the water temperature in bathing pipeline is not less than setting value, ensure user's water outlet instant heating, when the value of T1 temperature-T5 temperature is less than design temperature, stop exchanging.
During use, heat collector gathers solar energy and the water heated in heat collection water tank 22, makes it heat up.Then by heat exchange coil, heat exchanged to bath water tank 3 from heat collection water tank 22 or exchange in heating plant 6, heating the water in bath water tank 3 or heating plant 6.Even if it is not enough to run into cloudy day or solar energy, assisted heating device 5 also can heat the water in heat collection water tank 3, then by heat exchange coil by exchange heat to bath water tank 3 or heating plant 6 for user.Further, because bath water is separated with heating water, so different priority can be arranged to it in control device 1, such as in the winter time, preferentially heat supply etc. is carried out to heating plant 6.And if heating plant 6 has central heating, can reversely use when sleet sky hot water is not enough, heating bath water.
In technique scheme, in described bath water tank, be provided with water-level gauge, and connection control device 1, in order to control the water yield of bath water tank 3.
In sum, because the water in heat collector is closed, fixing water, thus regardless of the flowing water quality that user location or user specifically use, the vacuum tube in heat collector can not all be affected.Thus reduce the scale formation of vacuum tube because of water quality, ensure that heating effect, extend the life-span of vacuum tube, also extend the life-span of auxiliary heating pipe simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a multifuctional solar engineering system, is characterized in that, structure comprises:
Heat collector, it comprises heat collection water tank and heat collecting module, and the water in described heat collector is closed fixing water;
Bathing apparatus, it comprises bath water tank, and the water in described bath water tank is circulating water, for user directly;
Be provided with heat exchange coil between described heat collection water tank and described bath water tank, it for carrying out exchange heat between heat collection water tank and the water of bath water tank;
Heating plant, is also provided with heat exchange coil between described heating plant and described heat collection water tank, and it for carrying out exchange heat between heat collection water tank and the water of heating plant.
2. multifuctional solar engineering system according to claim 1, is characterized in that:
Also comprise assisted heating device, it is arranged on heat collection water tank, water time not enough for solar energy in heating heat collection water tank.
3. multifuctional solar engineering system according to claim 2, is characterized in that:
Described bath water tank is provided with Temperature sampler A, for detecting the water temperature T 1 of bath water tank;
Temperature sampler B is provided with, for water temperature T 2 in detected set boiler in described heat collection water tank;
Described heat collecting module is provided with Temperature sampler C, for water temperature T 3 in the solar energy vacuum tube of detected set thermal modules;
Described heating plant is provided with Temperature sampler D, for detecting water temperature T 4 in heating plant;
The bathing pipeline that described bath water tank connects also is provided with Temperature sampler E, for detecting the water temperature T 5 of bathing pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015577.XU CN204478529U (en) | 2015-01-09 | 2015-01-09 | A kind of multifuctional solar engineering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015577.XU CN204478529U (en) | 2015-01-09 | 2015-01-09 | A kind of multifuctional solar engineering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478529U true CN204478529U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015577.XU Expired - Fee Related CN204478529U (en) | 2015-01-09 | 2015-01-09 | A kind of multifuctional solar engineering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204478529U (en) |
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2015
- 2015-01-09 CN CN201520015577.XU patent/CN204478529U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20150715 Termination date: 20200109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |