CN204240608U - A kind of novel modularized panel solar hot-water heating system - Google Patents

A kind of novel modularized panel solar hot-water heating system Download PDF

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Publication number
CN204240608U
CN204240608U CN201420684979.4U CN201420684979U CN204240608U CN 204240608 U CN204240608 U CN 204240608U CN 201420684979 U CN201420684979 U CN 201420684979U CN 204240608 U CN204240608 U CN 204240608U
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China
Prior art keywords
heat
water
flat
storehouse
heating system
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CN201420684979.4U
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代国伟
董吉斌
高俊海
成营营
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TIANPU NEW ENERGY TECHNOLOGY Co Ltd
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TIANPU NEW ENERGY TECHNOLOGY Co Ltd
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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 kind of novel modularized panel solar hot-water heating system, belong to solar energy heat utilization field, operate operation by automatic control system, comprise insulation heat-exchanging water tank, for support the tank bracket of fixing insulation heat-exchanging water tank, flat-plate solar heat collector, for supporting the collector bracket of fixed flat planar type solar thermal collector, connecting the thermal-arrest circulating line of insulation heat-exchanging water tank and flat-plate solar heat collector; Described insulation heat-exchanging water tank comprises the heat exchange storehouse and water storehouse of separating, and described heat exchange storehouse is coated on outside water storehouse; In described flat-plate solar heat collector, above absorber plate, be laid with one deck thermal isolation film.Compared with prior art, the utility model solves the problem that vacuum tube easily breaks in the winter time, collecting efficiency is low of prior art solar vacuum-tube water system, the utility model has the advantage that resistance to frost is strong, collecting efficiency is high, security and stability is strong, also can normally run when-40 DEG C.

Description

A kind of novel modularized panel solar hot-water heating system
Technical field
The utility model relates to a kind of panel solar hot-water heating system, particularly relates to a kind of novel modularized panel solar hot-water heating system, belongs to solar energy heat utilization field.
Background technology
China Patent No. a kind of novel modularized solar vacuum-tube water system that has been the patent disclosure of ZL 201120423921.0, although which simplify installation and configuration flow, improve the security and stability of system, heat-insulating property and water application efficiency, but this system adopts vacuum tube collector and the direct UNICOM of water tank, once vacuum tube generation bombing, the water in storage tank then can be caused all to miss, not only waste water resource, also make troubles to user, and flow resistance in coil exchanger is larger, be unfavorable for water circulation; Meanwhile, when this solar energy system north that temperature is lower in the winter time uses, resistance to frost is limited, and collecting efficiency reduces.
China Patent No. is that the patent of ZL200810145703 provides a kind of vacuum pipe solar energy water heater, this solar water heater have employed a kind of interlayer water tank, heat transferring medium is circulated in the peripheral passage that sandwich gall and union pipe are formed, thus the water in inner bag is heated.But once vacuum tube generation bombing, heat transferring medium will flow out, and heat transferring medium is generally chemical substance, will have a negative impact to environment and user health after outflow.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of novel modularized panel solar hot-water heating system.
The technical scheme that the utility model is dealt with problems is: provide a kind of novel modularized panel solar hot-water heating system, comprise insulation heat-exchanging water tank, for support the tank bracket of fixing insulation heat-exchanging water tank, flat-plate solar heat collector, for supporting the collector bracket of fixed flat planar type solar thermal collector, connecting the thermal-arrest circulating line of insulation heat-exchanging water tank and flat-plate solar heat collector; Described insulation heat-exchanging water tank comprises the heat exchange storehouse and water storehouse of separating, and described heat exchange storehouse is coated on outside water storehouse.
Described flat-plate solar heat collector is connected by thermal-arrest circulating line with heat exchange storehouse, is filled with heat transferring medium in described flat-plate solar heat collector, heat exchange storehouse and thermal-arrest circulating line.
Described heat transferring medium is antifreeze heat transferring medium, and adopt the one in ethylene glycol type anti-icing fluid, glycerine type anti-icing fluid, described antifreeze heat transferring medium makes described novel modularized panel solar hot-water heating system when-40 DEG C, can normally run.
Described heat exchange storehouse has air bleeding valve, liquid filling pore and installing hole.
Described water storehouse has exhaustion spill hole, mudhole, water inlet, hot water outlet, and described exhaustion spill hole is arranged on the bottom of described water storehouse, improves heat insulation effect, reduces thermal loss, and arranges without manhole, further enhances heat-insulating property.
Arrange electric heater bottom described water storehouse, user opens and closes electric heater by controller, and the water in water storehouse when solar energy heat production is not enough as assisted heating device, can be heated to setting value by described electric heater.
Described insulation heat-exchanging water tank is Horizontal thermal insulation heat-exchanging water tank, and described Horizontal thermal insulation heat-exchanging water tank is the cylindrical water tank of traverse; Be provided with water-temperature water-level sensor above described insulation heat-exchanging water tank side end cap, regulation and control water-temperature water-level can be beneficial to, thus realize fully-automatic intelligent operation.
Described flat-plate solar heat collector has set up a kind of sandwich on frame, described sandwich is one deck thermal isolation film of laying above absorber plate, described thermal isolation film is heat-resisting, heat insulation high light transmission film, makes flat-plate solar heat collector inside define two air cavitys mutually completely cut off; The heat that absorber plate produces through film transfer to glass cover-plate, also cannot cannot form cross-ventilation, effectively reduces the thermal loss of flat-plate solar heat collector.
Adopt series, parallel to connect between described flat-plate solar heat collector, described series, parallel can be longitudinally connect or lateral connection.
Described flat-plate solar heat collector both sides are provided with perforate and lower perforate, and described upper perforate and lower perforate are for being connected thermal-arrest circulating line or for the series, parallel between flat-plate solar heat collector.
The beneficial effects of the utility model are:
1. security and stability is high, and cost is low: the utility model avoids the problem of vacuum pipe from breakage, makes security, stability significantly improves; Make the production cost of product simultaneously, installation and maintenance cost obviously reduces.
2. application range of products is wide: the utility model adopts the antifreeze heat transferring medium being applicable to low temperature environment, and the scope of application of panel solar hot-water heating system product is significantly expanded.
3. collecting efficiency is high: heat-resisting, the heat insulation high light transmission film that the utility model lays on absorber plate makes the thermal loss of flat-plate solar heat collector significantly reduce, and collecting efficiency is significantly improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of novel modularized panel solar hot-water heating system of the utility model;
Fig. 2 is the axial section structure schematic diagram of the insulation heat-exchanging water tank of a kind of novel modularized panel solar hot-water heating system of the utility model;
Fig. 3 is the structural representation of the flat-plate solar heat collector of a kind of novel modularized panel solar hot-water heating system of the utility model.
In figure: circulation port, 4-hole for subsequent use, 5-water-temperature water-level sensor, 6-insulation heat-exchanging water tank, 7-water storehouse, 8-liquid filling pore, 9-air bleeding valve, 10-heat exchange storehouse, 11-water inlet, 12-mudhole, 13-exhaustion spill hole, 14-thermal-arrest cocycle hole, 15-electric heater, 16-hot water outlet, 17-insulation material, 2.1-glass cover-plate, 2.2-thermal isolation film, 2.3-absorber plate under 1-thermal-arrest circulating line, 2-flat-plate solar heat collector, 3-thermal-arrest.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, a kind of novel modularized panel solar hot-water heating system, comprise insulation heat-exchanging water tank 6, for support the tank bracket (not shown) of fixing insulation heat-exchanging water tank 6, flat-plate solar heat collector 2, for supporting the collector bracket (not shown) of fixed flat planar type solar thermal collector 2, connecting the thermal-arrest circulating line 1 of insulation heat-exchanging water tank 6 and flat-plate solar heat collector 2; Described insulation heat-exchanging water tank 6 comprises the heat exchange storehouse 10 and water storehouse 7 of separating, and described heat exchange storehouse 10 is coated on outside water storehouse 7.
Described flat-plate solar heat collector 2 is connected by thermal-arrest circulating line 1 with heat exchange storehouse 10, is filled with heat transferring medium in described flat-plate solar heat collector 2, heat exchange storehouse 10 and thermal-arrest circulating line 1.
Described heat transferring medium is antifreeze heat transferring medium, and adopt the one in ethylene glycol type anti-icing fluid, glycerine type anti-icing fluid, described antifreeze heat transferring medium makes described novel modularized panel solar hot-water heating system also can normally run when-40 DEG C.
Described heat exchange storehouse 10 has air bleeding valve 9, liquid filling pore 8 and installing hole, and described installing hole comprises circulation port 3 and hole for subsequent use 4 under thermal-arrest cocycle hole 14, thermal-arrest.
Described water storehouse 7 has exhaustion spill hole 13, mudhole 12, water inlet 11, hot water outlet 16, described exhaustion spill hole 13 is arranged on the bottom of described water storehouse 7, improves heat insulation effect, reduces thermal loss, and arrange without manhole, further enhance heat-insulating property.
The bottom of described water storehouse 7 arranges electric heater 15, and user opens and closes electric heater 15 by controller, and the water in water storehouse 7 when solar energy heat production is not enough as assisted heating device, can be heated to setting value by described electric heater 15.
Described insulation heat-exchanging water tank 6 is Horizontal thermal insulation heat-exchanging water tank, and described Horizontal thermal insulation heat-exchanging water tank is the cylindrical water tank of traverse; Be provided with water-temperature water-level sensor 5 above described insulation heat-exchanging water tank 6 side end cap, regulation and control water-temperature water-level can be beneficial to, thus realize fully-automatic intelligent operation.
Described flat-plate solar heat collector 2 has set up a kind of sandwich on frame, described sandwich is one deck thermal isolation film 2.2 of laying above absorber plate 2.3, described thermal isolation film 2.2 is heat-resisting, heat insulation high light transmission film, makes flat-plate solar heat collector 2 inside define two air cavitys mutually completely cut off; The heat that absorber plate 2.3 produces cannot pass to glass cover-plate 2.1 through thermal isolation film 2.2, also cannot form cross-ventilation, effectively reduce the thermal loss of flat-plate solar heat collector 2.
Adopt series, parallel to connect between described flat-plate solar heat collector 2, described series, parallel can be longitudinally connect or lateral connection.
Described flat-plate solar heat collector 2 both sides are provided with perforate and lower perforate, and described upper perforate and lower perforate are for being connected thermal-arrest circulating line 1 or for the series, parallel between flat-plate solar heat collector 2.
When the novel modularized panel solar hot-water heating system of one described in the utility model is run, cold water enters the water storehouse 7 of insulation heat-exchanging water tank 6, until stop adding water after water storehouse 7 full water from water inlet 11; Heat transferring medium enters the heat exchange storehouse 10 of insulation heat-exchanging water tank 6, until stop liquid feeding after reaching the liquid level upper limit in heat exchange storehouse 10 by liquid filling pore 8; The heat that flat-plate solar heat collector 2 gathers sunshine makes the heat transferring medium in flat-plate solar heat collector be heated intensification, and high temperature heat transferring medium flows into heat exchange storehouse 10, and the low-temperature heat exchange medium in heat exchange storehouse 10 flows in flat-plate solar heat collector 2; Simultaneously, high temperature heat transferring medium in heat exchange storehouse 10 carries out exchange heat by the wall of water storehouse 7 to the cold water in water storehouse 7, forms nature heat cycles, finally makes the water in whole water storehouse 7 reach heating setpoint temperature, during use, hot water flows out for user from hot water outlet 16.
The utility model is not limited to above-mentioned embodiment, and under the prerequisite not deviating from flesh and blood of the present utility model, any distortion that it may occur to persons skilled in the art that, improvement, replacement all fall into protection domain of the present utility model.

Claims (10)

1. a novel modularized panel solar hot-water heating system, it is characterized in that: operate operation by automatic control system, comprise insulation heat-exchanging water tank, for support the tank bracket of fixing insulation heat-exchanging water tank, flat-plate solar heat collector, for supporting the collector bracket of fixed flat planar type solar thermal collector, connecting the thermal-arrest circulating line of insulation heat-exchanging water tank and flat-plate solar heat collector; Described insulation heat-exchanging water tank comprises the heat exchange storehouse and water storehouse of separating, and described heat exchange storehouse is coated on outside water storehouse.
2. novel modularized panel solar hot-water heating system according to claim 1, it is characterized in that: described flat-plate solar heat collector is connected by thermal-arrest circulating line with heat exchange storehouse, in described flat-plate solar heat collector, heat exchange storehouse and thermal-arrest circulating line, be filled with heat transferring medium.
3. novel modularized panel solar hot-water heating system according to claim 2, is characterized in that: described heat transferring medium is antifreeze heat transferring medium, adopts the one in ethylene glycol type anti-icing fluid, glycerine type anti-icing fluid.
4. novel modularized panel solar hot-water heating system according to claim 1, is characterized in that: described heat exchange storehouse has air bleeding valve, liquid filling pore and installing hole.
5. novel modularized panel solar hot-water heating system according to claim 1, it is characterized in that: described water storehouse has exhaustion spill hole, mudhole, water inlet, hot water outlet, described exhaustion spill hole is arranged on the bottom of described water storehouse.
6. novel modularized panel solar hot-water heating system according to claim 1, is characterized in that: arrange electric heater bottom described water storehouse.
7. novel modularized panel solar hot-water heating system according to claim 1, is characterized in that: described insulation heat-exchanging water tank is Horizontal thermal insulation heat-exchanging water tank; Water-temperature water-level sensor is provided with above described insulation heat-exchanging water tank side end cap.
8. novel modularized panel solar hot-water heating system according to claim 1, is characterized in that: described flat-plate solar heat collector has set up a kind of sandwich on frame, and described sandwich for lay one deck thermal isolation film above absorber plate.
9. novel modularized panel solar hot-water heating system according to claim 1, is characterized in that: adopt series connection and be connected in parallel between described flat-plate solar heat collector.
10. novel modularized panel solar hot-water heating system according to claim 1, it is characterized in that: described flat-plate solar heat collector both sides are provided with perforate and lower perforate, described upper perforate and lower perforate are for being connected thermal-arrest circulating line or for the series, parallel between flat-plate solar heat collector.
CN201420684979.4U 2014-11-14 2014-11-14 A kind of novel modularized panel solar hot-water heating system Active CN204240608U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107289650A (en) * 2016-03-30 2017-10-24 范沈江 Multiple-energy-source pressure-bearing flat heat collecting solar water heater
CN109373603A (en) * 2018-11-12 2019-02-22 李井春 A kind of split type directly-heated solar water heater of two storehouse temperature controls

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107289650A (en) * 2016-03-30 2017-10-24 范沈江 Multiple-energy-source pressure-bearing flat heat collecting solar water heater
CN109373603A (en) * 2018-11-12 2019-02-22 李井春 A kind of split type directly-heated solar water heater of two storehouse temperature controls

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