CN102072566B - Split pressure bearing type solar boiling water heater - Google Patents

Split pressure bearing type solar boiling water heater Download PDF

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Publication number
CN102072566B
CN102072566B CN2011100508477A CN201110050847A CN102072566B CN 102072566 B CN102072566 B CN 102072566B CN 2011100508477 A CN2011100508477 A CN 2011100508477A CN 201110050847 A CN201110050847 A CN 201110050847A CN 102072566 B CN102072566 B CN 102072566B
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water
boiling water
type solar
bearing type
water tank
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CN2011100508477A
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CN102072566A (en
Inventor
蒋钟伟
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WUXI WESTECH SOLAR CO Ltd
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WUXI WESTECH SOLAR 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
    • Y02E10/44Heat exchange systems

Abstract

The invention relates to a split pressure bearing type solar boiling water heater, comprising a heat collector and an insulating water tank, wherein the insulating water tank is communicated with the heat collector via a pipeline, and the pipeline is provided with a pump station which is electrically connected with a controller. The split pressure bearing type solar boiling water heater is characterized in that: the upper part of the insulating water tank is communicated with a boiling water tank via the pipeline; an electric heater and a water level and temperature sensor of the boiling water tank are mounted in the boiling water tank and are electrically connected with the controller respectively. The solar boiling water heater is provided with the boiling water tank; the hot water in the boiling water tank can be heated to boiling water through the electric heater in the boiling water tank so that the solar boiling water heater is convenient in use, reasonable in design and reliable in operation.

Description

Split bearing type solar energy water boiling water heating
Technical field
The present invention relates to solar energy heat collector, specifically a kind of split bearing type solar energy water boiling water heating belongs to the technical field of solar water heater.
Background technology
At present; The structure of family expenses compact solar water heater all is that one of the opening of thermal-collecting tube upwards is inserted in the top attemperater basically on the market; Hot water is emitted from attemperater bottom during water, but the water in the thermal-collecting tube a bit puts to come out, and the water in the thermal-collecting tube is owing to can not emit and cause repeated heating for a long time; Be easy to generate carcinogens such as nitrate and nitrite, water quality inferiority.Even give out light the water of storage tank every day, but still have remaining water in the glass tube, breed bacteria easily works the mischief to the health of human body, and the collector tube inner wall easy scale formation influences the thermal efficiency simultaneously.
Though the transverse tube type solar energy water heater has solved the remaining problem of water in the thermal-collecting tube pipe, because thermal-collecting tube is not freeze proof, easily thermal-collecting tube is frozen brokenly particularly northerly winter, causes the paralysis of whole system.In addition, the sealing ring sealing is adopted in the coupling part of thermal-collecting tube and water tank, is exposed to the outside for a long time, causes aging easily and leaks.
Common split pressure-bearing type solar water heater, generally the attemperater by heat collector and split links to each other through pipeline, and also there are the problems referred to above in the water in the water tank, and water temperature is low, not directly drinks.
Summary of the invention
The present invention is directed to the deficiency of above-mentioned prior art, a kind of split bearing type solar energy water boiling water heating is provided, this water heater not only can supply water quality good, free of contamination hot water, but also drinkable boiling water can be provided.
According to technical scheme provided by the invention; A kind of split bearing type solar energy water boiling water heating; Comprise heat collector and the attemperater that is connected with said heat collector through pipeline; Said pipeline is provided with the pumping plant that is electrically connected with controller; Characteristic is: the top of said attemperater is connected with boiled water tank through pipeline, is provided with electric heater and boiled water tank water-level and water-temperature sensor in the said boiled water tank, and said electric heater and said boiled water tank water-level and water-temperature sensor are electrically connected with said controller respectively.
The top of said boiled water tank is provided with overfall, and its bottom is provided with sewage draining exit.
Said boiled water tank is provided with the hot water intake.
Said heat collector comprises support, the direct insertion thermal-collecting tube of a plurality of vacuum and header; The direct insertion thermal-collecting tube of said vacuum comprises double layer vacuum tube; Said double layer vacuum tube is fixedly connected on the said support; Its upper end is fixedly connected on the said header; Be provided with the heat pipe that has fin in the interior pipe of said double layer vacuum tube, the openend of said double layer vacuum tube is provided with the silica gel circle, and the heat tube core of said heat pipe is stretched out from said silica gel circle; Be provided with the runner that runs through in the said header, intersection is provided with a plurality of thermal conducting sleeves on the said runner, and each said thermal conducting sleeve is socketed on the heat tube core of the direct insertion thermal-collecting tube of each said vacuum.
The blind end of said double layer vacuum tube is outside equipped with protective cap.
The bottom of said support is provided with tailstock, and the blind end of said double layer vacuum tube is fixedly connected on the said tailstock.
Said header is provided with the temperature sensor that is electrically connected with said controller.
The bottom of said attemperater is provided with running water water inlet and recirculated water delivery port, and the center is provided with the recirculated water water inlet, and its top is provided with hot water outlet.
The top of said attemperater is provided with air bleeding valve.
Said attemperater is provided with cold water temperature sensor and the hot water temperature's sensor that is electrically connected with said controller, and said cold water temperature sensor is positioned near the said running water water inlet, and said hot water temperature's sensor is positioned near the said hot water outlet.
Compared with present technology the present invention has the following advantages: the present invention is provided with boiled water tank, utilizes electrical heating can obtain boiling water; Do not leak water good, pollution-free, the cleaning, totally capable of direct drinking of heating water quality in the thermal-collecting tube; Thermal-collecting tube adopts dryness to connect, can seepage.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of the heat collector among the present invention.
Fig. 3 is the structural representation of the thermal-collecting tube among Fig. 2.
Fig. 4 is the A-A cutaway view among Fig. 3.
The specific embodiment
Embodiment below in conjunction with in the accompanying drawing is further described the present invention.
Among Fig. 1~Fig. 4, comprise the direct insertion thermal-collecting tube of header 1, temperature sensor 2, vacuum 3, support 4, tailstock 5, pumping plant 6, controller 7, overfall 8, boiled water tank 9, hot water intake 10, sewage draining exit 11, electric heater 12, water inlet of hot water 13, boiled water tank water-level and water-temperature sensor 14, running water water inlet 15, cold water temperature sensor 16, recirculated water delivery port 17, recirculated water water inlet 18, hot water temperature's sensor 19, hot water outlet 20, air bleeding valve 21, attemperater 22, runner 23, thermal conducting sleeve 24, heat tube core 25, flange 26, silica gel circle 27, double layer vacuum tube 28, fin 29, protective cap 30 etc.
As shown in Figure 1, the present invention is a kind of split bearing type solar energy water boiling water heating, comprises heat collector and attemperater 22.Attemperater 22 is connected with heat collector through pipeline, and pipeline is provided with the pumping plant 6 that is electrically connected with controller 7.Circulate through pumping plant 6 between attemperater 22 and the heat collector, the systemic heat of heat collector is stored in the middle of the attemperater 22 through pumping plant 6.
Like Fig. 1, shown in Figure 2, the heat collector among the present invention comprises support 4, the direct insertion thermal-collecting tube 3 of a plurality of vacuum and header 1.
Like Fig. 3, shown in Figure 4, the direct insertion thermal-collecting tube 3 of above-mentioned vacuum comprises double layer vacuum tube 28, and double layer vacuum tube 28 is fixedly connected on the support 4, and its upper end is fixedly connected on the header 1, and double layer vacuum tube 28 is connected with the dryness that is connected between the header 1.The bottom of support 4 is provided with tailstock 5, and the blind end of double layer vacuum tube 28 is fixedly connected on the tailstock 5.
Be provided with the heat pipe that has fin 29 in the interior pipe of double layer vacuum tube 28, the openend of double layer vacuum tube 28 is provided with silica gel circle 27, and the heat tube core 25 of heat pipe is stretched out from silica gel circle 27.Silica gel circle 27 adopts flange 26 to be fixed on the openend of double layer vacuum tube 28.
Header 1 is provided with that (model: the temperature sensor 2 that SR868C8) is electrically connected, the circulatory system is controlled circulation through the temperature difference with controller 7.Be provided with the runner 23 that runs through in the header 1, intersection is provided with a plurality of thermal conducting sleeves 24 on the runner 23, and thermal conducting sleeve 24 is dead with runner 23 welderings, and each thermal conducting sleeve 24 is socketed on the heat tube core 25 of the direct insertion thermal-collecting tube 3 of each vacuum.
The blind end of double layer vacuum tube 28 also is provided with protective cap 30 outward, is used to protect the mouth of bleeding of double layer vacuum tube 28.
Adopt dryness to be connected between the direct insertion thermal-collecting tube 3 of vacuum and the header 1, do not leak water in the pipe.Heat directly passes to the inner thermal conducting sleeve 24 of header 1 through heat tube core 25, and thermal conducting sleeve 24 is dead with runner 23 welderings, can seepage when guaranteeing water through runner 23.
Referring to Fig. 1, the bottom of attemperater 22 is provided with running water water inlet 15 and recirculated water delivery port 17 again, and the center is provided with recirculated water water inlet 18, and its top is provided with hot water outlet 20, and its top is provided with air bleeding valve 21.
Also be provided with the cold water temperature sensor 16 and the hot water temperature's sensor 19 that are electrically connected with controller 7 on the attemperater 22, cold water temperature sensor 16 is positioned near the running water water inlet 15, and hot water temperature's sensor 19 is positioned near the hot water outlet 20.
The running water water inlet 15 of attemperater 22 is connected with running water, and recirculated water delivery port 17 is connected with pumping plant 6, is connected to an end of header 1; The other end of header 1 is connected with water tank 22 top recirculated water water inlets 18.Hot water temperature's sensor 19 will detect the hot water temperature in the water tank 22 automatically, and air bleeding valve 21 is got rid of the gas in the water tank 22 automatically.When the temperature difference between temperature sensor above the header 12 and the cold water temperature sensor 16 above the water tank 22 during greater than 5 ℃, controller 7 starts pumping plants 6, and the water and the water of water tank 22 the insides of header 1 the inside are replaced.
As shown in Figure 1, for boiling water can be provided, the present invention also is provided with boiled water tank 9, and boiled water tank 9 is provided with hot water intake 10.The hot water outlet 20 of attemperater 22 is connected with boiled water tank 9 top water inlet of hot water 13 through pipeline.Be provided with electric heater 12 and boiled water tank water-level and water-temperature sensor 14 in the boiled water tank 9, electric heater 12 and boiled water tank water-level and water-temperature sensor 14 are electrically connected with controller 7 respectively.The top of boiled water tank 9 is provided with overfall 8, and its bottom is provided with sewage draining exit 11.
When the hot water that flows to from water inlet of hot water 13 did not satisfy instructions for use, controller 7 started electric heater 12 automatically according to the temperature of boiler water-level and water-temperature sensor 14, to reach instructions for use.When hot water intake 10 was used, controller 7 replenished hot water automatically according to boiler water-level and water-temperature sensor 14.
The present invention compared with prior art has easy to use, reasonable in design, reliable advantage.The present invention is provided with boiled water tank, utilizes the electric heater in the boiled water tank can obtain boiling water; Do not leak water in the thermal-collecting tube, good, pollution-free, the cleaning, totally capable of direct drinking of heating water quality also can be used for family's bathing, washes the dishes, washes dish, has enlarged user's the scope of application effectively; Thermal-collecting tube adopts dryness to connect, can seepage.

Claims (7)

1. split bearing type solar energy water boiling water heating; Comprise heat collector and the attemperater (22) that is connected with said heat collector through pipeline; Said pipeline is provided with the pumping plant (6) that is electrically connected with controller (7); The top of said attemperater (22) is connected with boiled water tank (9) through pipeline; Be provided with electric heater (12) and boiled water tank water-level and water-temperature sensor (14) in the said boiled water tank (9), said electric heater (12) and said boiled water tank water-level and water-temperature sensor (14) are electrically connected with said controller (7) respectively; It is characterized in that: said heat collector comprises support (4), the direct insertion thermal-collecting tube of a plurality of vacuum (3) and header (1); The direct insertion thermal-collecting tube of said vacuum (3) comprises double layer vacuum tube (28); Said double layer vacuum tube (28) is fixedly connected on the said support (4); Its upper end is fixedly connected on the said header (1); Be provided with the heat pipe that has fin (29) in the interior pipe of said double layer vacuum tube (28), the openend of said double layer vacuum tube (28) is provided with silica gel circle (27), and the heat tube core of said heat pipe (25) is stretched out from said silica gel circle (27); Be provided with the runner (23) that runs through in the said header (1), said runner (23) is gone up to intersect and is provided with a plurality of thermal conducting sleeves (24), and each said thermal conducting sleeve (24) is socketed on the heat tube core (25) of the direct insertion thermal-collecting tube of each said vacuum (3).
2. according to the described split bearing type solar energy of claim 1 water boiling water heating, it is characterized in that: the blind end of said double layer vacuum tube (28) is outside equipped with protective cap (30).
3. according to the described split bearing type solar energy of claim 1 water boiling water heating, it is characterized in that: the bottom of said support (4) is provided with tailstock (5), and the blind end of said double layer vacuum tube (28) is fixedly connected on the said tailstock (5).
4. according to the described split bearing type solar energy of claim 1 water boiling water heating, it is characterized in that: said header (1) is provided with the temperature sensor (2) that is electrically connected with said controller (7).
5. according to the described split bearing type solar energy of claim 1 water boiling water heating; It is characterized in that: the bottom of said attemperater (22) is provided with running water water inlet (15) and recirculated water delivery port (17); The center is provided with recirculated water water inlet (18), and its top is provided with hot water outlet (20).
6. according to the described split bearing type solar energy of claim 1 water boiling water heating, it is characterized in that: the top of said attemperater (22) is provided with air bleeding valve (21).
7. according to the described split bearing type solar energy of claim 1 water boiling water heating, it is characterized in that: said attemperater (22) is provided with cold water temperature sensor (16) and the hot water temperature's sensor (19) that is electrically connected with said controller (7).
CN2011100508477A 2011-03-03 2011-03-03 Split pressure bearing type solar boiling water heater Active CN102072566B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN102072566B true CN102072566B (en) 2012-11-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102967056A (en) * 2012-12-20 2013-03-13 安徽海太科新能源科技有限公司 Efficient solar water heater with heat pipe flat-plate collector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574913A (en) * 2012-07-27 2014-02-12 西安科弘厨房工程设备有限责任公司 Solar boiling water heating system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2137774Y (en) * 1992-09-01 1993-07-07 王安华 Hot-water supplying device
CN201062887Y (en) * 2007-07-17 2008-05-21 无锡高新技术产业发展股份有限公司 Solar direct inserting type vacuum tube
CN201159545Y (en) * 2008-01-09 2008-12-03 蒋友良 Heat collecting pipe of solar water heater
CN201262482Y (en) * 2007-08-15 2009-06-24 李尚平 Solar pre-heating boiling system
CN201973899U (en) * 2011-03-03 2011-09-14 无锡环特太阳能科技有限公司 Split-type pressure-bearing solar boiled water heater

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2137774Y (en) * 1992-09-01 1993-07-07 王安华 Hot-water supplying device
CN201062887Y (en) * 2007-07-17 2008-05-21 无锡高新技术产业发展股份有限公司 Solar direct inserting type vacuum tube
CN201262482Y (en) * 2007-08-15 2009-06-24 李尚平 Solar pre-heating boiling system
CN201159545Y (en) * 2008-01-09 2008-12-03 蒋友良 Heat collecting pipe of solar water heater
CN201973899U (en) * 2011-03-03 2011-09-14 无锡环特太阳能科技有限公司 Split-type pressure-bearing solar boiled water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102967056A (en) * 2012-12-20 2013-03-13 安徽海太科新能源科技有限公司 Efficient solar water heater with heat pipe flat-plate collector

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