CN204301332U - A kind of solar water heater with protective casing - Google Patents
A kind of solar water heater with protective casing Download PDFInfo
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- CN204301332U CN204301332U CN201420758659.9U CN201420758659U CN204301332U CN 204301332 U CN204301332 U CN 204301332U CN 201420758659 U CN201420758659 U CN 201420758659U CN 204301332 U CN204301332 U CN 204301332U
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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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Abstract
Disclosed in the utility model, a kind of solar water heater with protective casing, relates to technical field of solar water heaters.A kind of solar water heater with protective casing, comprise attemperater and two vacuum intubate, two vacuum intubate one end arranges condensation end, condenser hot well liner bottom arranges inner bag opening, shell bottom arranges shell aperture, shell aperture diameter is greater than inner bag opening diameter, inner bag opening part is provided with straight barrel type metal heat-conducting blind pipe, condensation end stretches in straight barrel type metal heat-conducting blind pipe, straight barrel type metal heat-conducting blind pipe bottom end opening place arranges silica gel ring seal receptacle, silica gel ring seal receptacle bottom is provided with sealing ring edge, straight barrel type metal heat-conducting blind pipe and inner bag opening junction arrange silica gel sealing ring.Contrast prior art, the beneficial effects of the utility model are: it adopts straight barrel type metal heat-conducting blind pipe to protect solar energy vacuum tube, be not easy to leak, and production cost is low, installation and maintenance convenient after good stability, bombing.
Description
Technical field
The utility model relates to technical field of solar water heaters, particularly a kind of solar water heater with protective casing.
Background technology
Solar water heater refers to the equipment utilizing the energy contained in sunlight to be heated by water, belongs to the one of renewable energy technologies.Along with the raising of people's living standard, solar water heater as an energy-saving equipment for people widely use.Leak water in traditional solar energy vacuum tube pipe, unevenly often there will be blasted pipe phenomenon owing to being heated during upper water, solar water heater after bombing, can be caused to leak, and when causing complete machine normally not use after wherein arbitrary water pipe bombing.Therefore, market has occurred two vacuum and heat pipe direct inserting type vacuum tube solar water heater, two vacuum and the direct insertion sun of heat pipe can make not leak water in glass tube by water heater, can reduce blasted pipe phenomenon and occur, but also there is a lot of problem in use, such as:
1, after solar energy heat collection pipe surprisingly bursts, thermal-collecting tube and water tank depart from or behind condensation end crack, still can leak, and cause water heater to leak paralysis.。
2, affect other thermal-collecting tubes after the bombing of a thermal-collecting tube pipe normally to use, poor stability, and production cost is high, applicability is affected.
Utility model content
For solving deficiency of the prior art; the utility model provides a kind of solar water heater with protective casing; it adopts straight barrel type metal heat-conducting blind pipe to protect solar energy vacuum tube, be not easy to leak, and production cost is low, installation and maintenance convenient after good stability, bombing.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of solar water heater with protective casing, comprise support and be arranged on the attemperater above support, described attemperater top side wall set temperature liquid-level probe, bottom described attemperater, upper and lower conduit is set, also comprise solar energy vacuum tube, described solar energy vacuum tube is two vacuum intubate, described pair of vacuum intubate one end arranges condensation end, described attemperater comprises shell and inner bag, described inner bag bottom arranges inner bag opening, described shell bottom arranges the shell aperture corresponding with inner bag opening, described shell aperture diameter is greater than described inner bag opening diameter, described inner bag opening part is provided with the straight barrel type metal heat-conducting blind pipe embedding described inner bag inside, described condensation end to stretch in described straight barrel type metal heat-conducting blind pipe and closely cooperates in it, described straight barrel type metal heat-conducting blind pipe bottom end opening place arranges silica gel ring seal receptacle, the diameter of described silica gel ring seal receptacle and the diameter compatible of straight barrel type metal heat-conducting blind pipe close, described silica gel ring seal receptacle bottom is provided with sealing ring edge, described sealing ring edge is arranged to away from straight barrel type metal heat-conducting blind pipe center line horizontal-extending from straight barrel type metal heat-conducting blind pipe opening part, described straight barrel type metal heat-conducting blind pipe and inner bag opening junction arrange silica gel sealing ring, described silica gel sealing ring is arranged on described silica gel ring seal receptacle and bottom and is connected on described sealing ring edge.
Described pair of vacuum intubate comprises inner vacuum tube and external vacuum pipe, and the end of described inner vacuum tube is exposed to external vacuum pipe outside.
Described straight barrel type metal heat-conducting blind pipe is 10-50, and described pair of vacuum intubate is 10-50 that matches with described straight barrel type metal heat-conducting blind pipe.
Described inner bag is enamel inner container or stainless steel inner container.
Described straight barrel type metal heat-conducting blind pipe is stainless steel sealing blind pipe.
Contrast prior art, the beneficial effects of the utility model are:
1, by the straight barrel type metal heat-conducting blind pipe of setting and the silica gel ring seal receptacle of metal catheter bottom, make inner bag form seal cavity, after guaranteeing that solar vacuum tube surprisingly bursts, attemperater can not leak; Meanwhile, each pair of corresponding straight barrel type metal heat-conducting blind pipe of vacuum intubate, does not affect the normal work of other pair of vacuum intubate, good stability, long service life after solar pipe surprisingly bursts, cost-saving.
2, straight barrel type metal heat-conducting blind pipe is identical with inner bag opening diameter, reduces inner bag opening diameter, increases inner bag intensity.
3, shell aperture diameter is greater than inner bag opening diameter, and be easy to install and maintain straight barrel type metal heat-conducting blind pipe, easy to use, raising solar water heater packaging efficiency.
4, metal heat-conducting blind pipe is straight barrel type, and convenient processing, production technology optimization, yield rate are high, reduction production cost.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation.
Label shown in accompanying drawing: 1, attemperater; 2, temperature liquid level probe; 3, upper and lower conduit; 4, solar energy vacuum tube; 5, condensation end; 6, shell; 7, inner bag; 8, inner bag opening; 9, shell aperture; 10, straight barrel type metal heat-conducting blind pipe; 11, silica gel ring seal receptacle; 12, sealing ring edge; 13, silica gel sealing ring 14, inner vacuum tube; 15, external vacuum pipe.
Detailed description of the invention
By reference to the accompanying drawings and specific embodiment, the utility model is described in further detail.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
A kind of solar water heater with protective casing; comprise support and be arranged on the attemperater 1 above support, described attemperater 1 top side wall set temperature liquid-level probe 2, prevents dry combustion method; and conveniently observe directly the inner water yield of attemperater 1, to add water in time.Bottom described attemperater 1, upper and lower conduit 3 is set, for the inner supplementing water of attemperater 1.Also comprise solar energy vacuum tube 4, described solar energy vacuum tube 4 is two vacuum intubate, and two vacuum cannula type sun can make not leak water in glass tube by water heater, can reduce blasted pipe phenomenon and occur.Described pair of vacuum intubate 4 one end arranges condensation end 5.Described pair of vacuum intubate comprises inner vacuum tube 14 and external vacuum pipe 15, and the end of described inner vacuum tube 14 is exposed to external vacuum pipe 15 outside.In the present embodiment, the part that inner vacuum tube 14 is exposed to external vacuum pipe 15 is condensation end 5.Described attemperater 1 comprises shell 6 and inner bag 7, and described inner bag 7 is enamel inner container or stainless steel inner container, and enamel inner container or stainless steel inner container all have rustless property, is as heat-preserving water tank for solar water heater preferred material.Described inner bag 7 bottom arranges inner bag opening 8, described shell 6 bottom arranges the shell aperture 9 corresponding with inner bag opening 8, described shell aperture 9 diameter is greater than described inner bag opening 8 diameter, described inner bag opening 8 place is provided with the straight barrel type metal heat-conducting blind pipe 10 embedding described inner bag 7 inside, and described condensation end 5 to stretch in described straight barrel type metal heat-conducting blind pipe 10 and closely cooperates in it.The condensation end 5 of two vacuum intubate, by straight barrel type metal heat-conducting blind pipe 10 and water transmission of heat by contact, heats water in attemperater 1.Straight barrel type metal heat-conducting blind pipe 10, convenient processing, production technology optimization, yield rate are high, reduce production cost, and the diameter of straight barrel type metal heat-conducting blind pipe 10 is identical with the diameter of inner bag opening 8, do not need to expand the diameter that inner bag opening 8 diameter removes to cater to straight barrel type metal heat-conducting blind pipe 10, reduce inner bag opening 8 diameter, increase inner bag 7 intensity.Wherein said shell aperture 9 diameter is greater than described inner bag opening 8 diameter, and be easy to install and maintain straight barrel type metal heat-conducting blind pipe 10, improves solar water heater's packaging efficiency.Described straight barrel type metal heat-conducting blind pipe 10 bottom end opening place arranges silica gel ring seal receptacle 11, the diameter of described silica gel ring seal receptacle 11 and the diameter compatible of straight barrel type metal heat-conducting blind pipe 10 close, increase straight barrel type metal heat-conducting blind pipe 10 and the sealing of inner bag 7, prevent from leaking.Described silica gel ring seal receptacle 11 bottom is provided with sealing ring edge 12, described sealing ring edge 12 is arranged to away from straight barrel type metal heat-conducting blind pipe 10 center line horizontal-extending from straight barrel type metal heat-conducting blind pipe 10 opening part, external vacuum pipe 15 and sealing ring edge 12 close contact, increase the sealing of condensation end 5 and straight barrel type metal heat-conducting blind pipe 10, reduce thermal loss, improve water firing rate; Sealing ring edge 12 can protect external vacuum pipe 15 simultaneously, prevents external vacuum pipe 15 and inner bag 7 from firmly contacting and causes damage.Described straight barrel type metal heat-conducting blind pipe 10 arranges silica gel sealing ring 13 with inner bag opening 8 junction, described silica gel sealing ring 13 is arranged on described silica gel ring seal receptacle 11 and bottom and is connected on described sealing ring edge 12, the sealing of further increase straight barrel type metal heat-conducting blind pipe 10 and inner bag 7, and silica gel sealing ring 13 is not easy to damage, and improves the service life of silica gel sealing ring 13.Straight barrel type metal heat-conducting blind pipe 10, silica gel ring seal receptacle 11 and silica gel sealing ring 13 make inner bag 7 form seal cavity, and after guaranteeing that solar energy vacuum tube 5 surprisingly bursts, attemperater 1 can not leak.
In order to accelerate solar water heater firing rate, described straight barrel type metal heat-conducting blind pipe 10 is 10-50, and the described pair of vacuum intubate is 10-50 of matching with described straight barrel type metal heat-conducting blind pipe 10 and is plugged on respectively in described 10-50 straight barrel type metal heat-conducting blind pipe.In addition, the number of straight barrel type metal heat-conducting blind pipe 10 is identical with two vacuum intubate number, and each inner bag opening 8 place all arranges straight barrel type metal heat-conducting blind pipe 10, after guaranteeing solar energy vacuum tube bombing, does not affect the normal work of other pair of vacuum intubate, good stability.
Further, described straight barrel type metal heat-conducting blind pipe 10 is stainless steel sealing blind pipe, and stainless steel has good thermal conductivity and rustless property.
Embodiment 1:
A kind of solar water heater with protective casing; comprise support and be arranged on the attemperater 1 above support, described attemperater 1 top side wall set temperature liquid-level probe 2, prevents dry combustion method; and conveniently observe directly the inner water yield of attemperater 1, to add water in time.Bottom described attemperater 1, upper and lower conduit 3 is set, for the inner supplementing water of attemperater 1.Also comprise solar energy vacuum tube 4, described solar energy vacuum tube 4 is two vacuum intubate, and two vacuum cannula type sun can make not leak water in glass tube by water heater, can reduce blasted pipe phenomenon and occur.Described pair of vacuum intubate 4 one end arranges condensation end 5.Described pair of vacuum intubate comprises inner vacuum tube 14 and external vacuum pipe 15, and the end of described inner vacuum tube 14 is exposed to external vacuum pipe 15 outside.In the present embodiment, the part that inner vacuum tube 14 is exposed to external vacuum pipe 15 is condensation end 5.Described attemperater 1 comprises shell 6 and inner bag 7, and described inner bag 7 is enamel inner container or stainless steel inner container, and enamel inner container or stainless steel inner container do not have rustless property.Described inner bag 7 bottom arranges inner bag opening 8, described shell 6 bottom arranges the shell aperture 9 corresponding with inner bag opening 8, described shell aperture 9 diameter is greater than described inner bag opening 8 diameter, described inner bag opening 8 place is provided with the straight barrel type metal heat-conducting blind pipe 10 embedding described inner bag 7 inside, described condensation end 5 to stretch in described straight barrel type metal heat-conducting blind pipe 10 and closely cooperates in it, the condensation end 5 of two vacuum intubate, by straight barrel type metal heat-conducting blind pipe 10 and water transmission of heat by contact, heats water in attemperater 1.Straight barrel type metal heat-conducting blind pipe 10, convenient processing, production technology optimization, yield rate are high, reduce production cost, and the diameter of straight barrel type metal heat-conducting blind pipe 10 is identical with the diameter of inner bag opening 8, do not need to expand the diameter that inner bag opening 8 diameter removes to cater to straight barrel type metal heat-conducting blind pipe 10, reduce inner bag opening diameter, increase inner bag 7 intensity.Described straight barrel type metal heat-conducting blind pipe 10 is stainless steel sealing blind pipe, and stainless steel has good thermal conductivity and rustless property, and convenient being delivered to by the heat of two vacuum intubate 4 in attemperater 1 is heated water.Wherein said shell aperture 9 diameter is greater than described inner bag opening 8 diameter, the straight barrel type metal heat-conducting blind pipe 10 that is easy to install and maintain, easy to use, improves solar water heater packaging efficiency.Described straight barrel type metal heat-conducting blind pipe 10 bottom end opening place arranges silica gel ring seal receptacle 11, and the diameter of described silica gel ring seal receptacle 11 and the diameter compatible of straight barrel type metal heat-conducting blind pipe 10 close, and increases the sealing of straight barrel type metal heat-conducting blind pipe 10 and inner bag 7.Described silica gel ring seal receptacle 11 bottom is provided with sealing ring edge 12, described sealing ring edge 12 is arranged to away from straight barrel type metal heat-conducting blind pipe 10 center line horizontal-extending from straight barrel type metal heat-conducting blind pipe 10 opening part, external vacuum pipe 15 and sealing ring edge 12 close contact, increase the sealing of condensation end 5 and straight barrel type metal heat-conducting blind pipe 10, reduce thermal loss, improve water firing rate; Sealing ring edge 12 can protect external vacuum pipe 15 simultaneously, prevents external vacuum pipe 15 and inner bag 7 from firmly contacting and causes damage.Described straight barrel type metal heat-conducting blind pipe 10 arranges silica gel sealing ring 13 with inner bag opening 8 junction, described silica gel sealing ring 13 is arranged on described silica gel ring seal receptacle 11 and bottom and is connected on described sealing ring edge 12, the sealing of further increase straight barrel type metal heat-conducting blind pipe 10 and inner bag 7, and silica gel sealing ring 13 is not easy to damage, and improves the service life of silica gel sealing ring 13.In the present embodiment, described straight barrel type metal heat-conducting blind pipe 10 is 10-50, the described pair of vacuum intubate is 10-50 of matching with described straight barrel type metal heat-conducting blind pipe 10 and is plugged in described 10-50 straight barrel type metal heat-conducting blind pipe respectively, improves firing rate; In addition, the number of straight barrel type metal heat-conducting blind pipe 10 is identical with two vacuum intubate number, and each inner bag opening 8 place all arranges straight barrel type metal heat-conducting blind pipe 10, after guaranteeing any one solar energy vacuum tube bombing, do not affect the normal work of other pair of vacuum intubate, good stability, cost-saving.
Claims (5)
1. one kind has the solar water heater of protective casing, comprise support and be arranged on the attemperater (1) above support, described attemperater (1) top side wall set temperature liquid-level probe (2), described attemperater (1) bottom arranges upper and lower conduit (3), also comprise solar energy vacuum tube (4), it is characterized in that: described solar energy vacuum tube (4) is two vacuum intubate, described pair of vacuum intubate (4) one end arranges condensation end (5), described attemperater (1) comprises shell (6) and inner bag (7), described inner bag (7) bottom arranges inner bag opening (8), described shell (6) bottom arranges the shell aperture (9) corresponding with inner bag opening (8), described shell aperture (9) diameter is greater than described inner bag opening (8) diameter, described inner bag opening (8) place is provided with and embeds the inner straight barrel type metal heat-conducting blind pipe (10) of described inner bag (7), described condensation end (5) to stretch in described straight barrel type metal heat-conducting blind pipe (10) and closely cooperates in it, described straight barrel type metal heat-conducting blind pipe (10) bottom end opening place arranges silica gel ring seal receptacle (11), the diameter of described silica gel ring seal receptacle (11) and the diameter compatible of straight barrel type metal heat-conducting blind pipe (10) close, described silica gel ring seal receptacle (11) bottom is provided with sealing ring edge (12), described sealing ring edge (12) is arranged to away from straight barrel type metal heat-conducting blind pipe (10) center line horizontal-extending from straight barrel type metal heat-conducting blind pipe (10) opening part, described straight barrel type metal heat-conducting blind pipe (10) and inner bag opening (8) junction arrange silica gel sealing ring (13), described silica gel sealing ring (13) is arranged on described silica gel ring seal receptacle (11) and bottom and is connected on described sealing ring edge (12).
2. a kind of solar water heater with protective casing according to claim 1; it is characterized in that: described pair of vacuum intubate comprises inner vacuum tube (14) and external vacuum pipe (15), one end of described inner vacuum tube (14) is exposed to external vacuum pipe (15) outside.
3. a kind of solar water heater with protective casing according to claim 1; it is characterized in that: described straight barrel type metal heat-conducting blind pipe (10) is 10-50, described pair of vacuum intubate is 10-50 that matches with described straight barrel type metal heat-conducting blind pipe (10).
4. a kind of solar water heater with protective casing according to claim 1, is characterized in that: described inner bag (7) is enamel inner container or stainless steel inner container.
5. a kind of solar water heater with protective casing according to any one of Claims 1-4, is characterized in that: described straight barrel type metal heat-conducting blind pipe (10) is stainless steel sealing blind pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758659.9U CN204301332U (en) | 2014-12-05 | 2014-12-05 | A kind of solar water heater with protective casing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758659.9U CN204301332U (en) | 2014-12-05 | 2014-12-05 | A kind of solar water heater with protective casing |
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| CN204301332U true CN204301332U (en) | 2015-04-29 |
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| CN201420758659.9U Active CN204301332U (en) | 2014-12-05 | 2014-12-05 | A kind of solar water heater with protective casing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805968A (en) * | 2016-05-11 | 2016-07-27 | 浙江神太太阳能股份有限公司 | Heat exchange blind pipe and solar heat collector runner using same |
| CN107289638A (en) * | 2016-03-30 | 2017-10-24 | 范沈江 | Multiple-energy-source pressure type vacuum tube solar water heater |
-
2014
- 2014-12-05 CN CN201420758659.9U patent/CN204301332U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289638A (en) * | 2016-03-30 | 2017-10-24 | 范沈江 | Multiple-energy-source pressure type vacuum tube solar water heater |
| CN105805968A (en) * | 2016-05-11 | 2016-07-27 | 浙江神太太阳能股份有限公司 | Heat exchange blind pipe and solar heat collector runner using same |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221025 Address after: No. 1, Row 5 East, Dongsha Xingzhong Road, Yuyang District, Yulin City, Shaanxi Province 719000 Patentee after: Shaanxi Optical Industry Co.,Ltd. Address before: 719315 Building 23, Lijiapan Ecological Community, Daliuta Town, Shenmu County, Yulin City, Shaanxi Province Patentee before: Du Qingwen |