CN202521929U - Freeze protection device for outdoor pipeline of solar water heater - Google Patents
Freeze protection device for outdoor pipeline of solar water heater Download PDFInfo
- Publication number
- CN202521929U CN202521929U CN 201220195164 CN201220195164U CN202521929U CN 202521929 U CN202521929 U CN 202521929U CN 201220195164 CN201220195164 CN 201220195164 CN 201220195164 U CN201220195164 U CN 201220195164U CN 202521929 U CN202521929 U CN 202521929U
- Authority
- CN
- China
- Prior art keywords
- heat
- solar water
- outdoor pipeline
- water heater
- tray deck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to the technical field of outdoor pipelines of solar water heaters, and discloses a freeze protection device for an outdoor pipeline of a solar water heater. The freeze protection device comprises a heat absorbing plate, a heat conduction wire and a bracket plate which can be arranged in a pipe joint between the outdoor pipeline and a water tank of the solar water heater. Water passing through holes are distributed in the bracket plate. The heat absorbing plate is fixed on the left part of the bracket plate, and can be arranged in the water tank of the solar water heater. The heat conduction wire is fixed on the right part of the bracket plate, and the length of the heat conduction wire can be matched with that of the outdoor pipeline. The right part of the heat absorbing plate is fixedly connected with the left part of the heat conduction wire. The freeze protection device is rational and compact in structure and convenient to use; the heat of hot water is absorbed by the heat absorbing plate in the water tank, is transferred to the heat conduction wire through a heat conduction joint, and is transferred to water accumulated in the outdoor pipeline through the heat conduction wire, so that the outdoor pipeline can be prevented from being frost-cracked, consumption in energy sources such as electricity and fuels is avoided, and the pipeline is not required to be disassembled during seasonal alternation; and the freeze protection device has the characteristics of simple structure, low cost, simplicity, convenience and reliability.
Description
Technical field
The utility model relates to the outdoor pipeline technical field of solar water heater, is the outdoor pipeline defroster of a kind of solar water heater.
Background technology
When solar water heater was used in cold in the winter time area, the outdoor pipeline of solar water heater was in the easy bursting by freezing of cold snap, and prior solar water heater generally is through before going into the winter, pulling down water pipe, perhaps protecting outdoor pipeline through electric calorifie installation at present.Because disassembling pipe is comparatively loaded down with trivial details when changing according to the season at every turn; And cause the user can't use solar water heater winter; Need to consume other energy such as electricity or combustion gas etc. and produce hot water, untimelyly also can cause outdoor pipeline bursting by freezing, cause economic loss if go into to dismantle before the winter water pipe; And protect outdoor pipeline through electric calorifie installation, and needing consumed power, cost is higher.
Summary of the invention
The utility model provides a kind of solar water heater outdoor pipeline defroster; Overcome the deficiency of above-mentioned prior art, the cold snap that its outdoor pipeline that can effectively solve existing solar water heater exists is prone to bursting by freezing, comparatively loaded down with trivial details, the use electric calorifie installation protection cost problem of higher of the disassembling pipe that changes according to the season.
The technical scheme of the utility model realizes through following measure: the outdoor pipeline defroster of a kind of solar water heater comprises heat absorbing sheet, heat conductive filament and can be installed in the tray deck in the pipe joint between outdoor pipeline and the solar water heater water tank; Be distributed with the water through hole on the tray deck; The tray deck left part is fixed with the heat absorbing sheet that can be positioned in the solar water heater water tank; The tray deck right part is fixed with the heat conductive filament that length can be complementary with outdoor pipeline length, and heat absorbing sheet right part and heat conductive filament's left part are fixed together.
Be to the further optimization of above-mentioned utility model technical scheme below or/and improve:
Above-mentioned heat absorbing sheet right part can be fixed together through heat conduction joint and heat conductive filament's left part.
Above-mentioned heat conduction joint left end can be connected as a single entity with the heat absorbing sheet right-hand member, and the heat conduction joint right part outside is fixed on the tray deck middle part, on the right side of heat conduction joint jack is arranged, and heat conductive filament's left part is fixedly mounted on jack inside.
Above-mentioned tray deck can comprise outer ring body, cartridge body and be no less than two dowel; The cartridge body is positioned at the inner chamber middle part of outer ring body; The outer end of dowel is fixed on the internal chamber wall of outer ring body, and the inner of dowel is fixed on the external side of cartridge, forms the water through hole between two adjacent dowels; There is centre bore at the middle part of cartridge body, and the heat conduction joint right part outside is fixed on centre bore inside.
Above-mentioned heat absorbing sheet can be the red copper heat absorbing sheet.
Above-mentioned heat conductive filament can be the red copper heat conductive filament.
Above-mentioned tray deck can be the heat resistant plastice tray deck.
The utility model reasonable and compact in structure, easy to use, it absorbs the heat of hot water through the heat absorbing sheet in the water tank; Through the heat conduction joint with the heat transferred heat conductive filament; By the heat conductive filament with the ponding in the outdoor pipeline of heat transferred, thereby prevent outdoor pipeline bursting by freezing, neither need expend electricity or combustion gas equal energy source; Detaching pipelines in the time of also need not changing according to the season has simple in structure, with low cost, simple and reliable characteristics.
Description of drawings
Accompanying drawing 1 is looked the broken section structural representation for the master of the utility model most preferred embodiment.
Accompanying drawing 2 is the left TV structure sketch map of accompanying drawing 1 medium-height trestle dish.
Coding in the accompanying drawing is respectively: 1 is heat absorbing sheet, and 2 is the heat conductive filament, and 3 is outdoor pipeline, and 4 is solar water heater water tank; 5 is pipe joint, and 6 is tray deck, and 7 was the water through hole, and 8 are the heat conduction joint; 9 is jack, and 10 is outer ring body, and 11 is the cartridge body; 12 is dowel, and 13 are the union adapter, and 14 is nipple joint.
The specific embodiment
The utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.
In the utility model; For the ease of describing; The description of the relative position relation of each parts all is to describe according to the Butut mode of Figure of description, as: the position relation of forward and backward, upper and lower, left and right etc. is what to confirm according to the Butut direction of Figure of description.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1, the outdoor pipeline defroster of this solar water heater comprises heat absorbing sheet 1, heat conductive filament 2 and can be installed in the tray deck 6 in the pipe joint 5 between outdoor pipeline 3 and the solar water heater water tank 4; Be distributed with water through hole 7 on the tray deck 6; Tray deck 6 left parts are fixed with the heat absorbing sheet 1 that can be positioned in the solar water heater water tank 4; Tray deck 6 right parts are fixed with the heat conductive filament 2 that length can be complementary with outdoor pipeline 3 length, and heat absorbing sheet 1 right part and heat conductive filament's 2 left parts are fixed together.Tray deck 6 can support heat absorbing sheet 1 and heat conductive filament 2, avoids it directly to contact with pipe joint 5 inwalls, has reduced the loss of heat, can play the effect of gasket seal simultaneously; Through the utility model being installed in simultaneously in the pipe joint 5 that the outer pipeline 3 of solar water heater water tank 4 and intake chamber is connected; And in the pipe joint 5 that pipeline 3 is connected outside solar water heater water tank 4 and the water-supplying chamber; Absorb the heat of hot water through the heat absorbing sheet 1 that is positioned at solar water heater water tank 4; Heat absorbing sheet 1 with heat transferred heat conductive filament 2 after, heat transmits to the right along heat conductive filament 2, because heat conductive filament's 2 length and outdoor pipeline 3 length are complementary; Heat conductive filament 2 can avoid the outdoor pipeline 3 inner water freezings that accumulated after emitting heat, thereby prevents outdoor pipeline 3 bursting by freezing.
Can according to actual needs the outdoor pipeline defroster of above-mentioned solar water heater be done further to optimize or/and improve:
Shown in accompanying drawing 1, heat absorbing sheet 1 right part is fixed together through heat conduction joint 8 and heat conductive filament's 2 left parts.Connect heat absorbing sheet 1 and heat conductive filament 2 through heat conduction joint 8, be convenient to install and maintain and replace in the future.Heat conduction joint 8 is preferably the red copper material, and its thermal conductivity is higher, has the capacity of heat transmission preferably; Heat conduction joint 8 can be the cylinder of 50 millimeters of length, 20 millimeters of diameters.
Shown in accompanying drawing 1, heat conduction joint 8 left ends and heat absorbing sheet 1 right-hand member are connected as a single entity, and the heat conduction joint 8 right parts outside is fixed on tray deck 6 middle parts, and jack 9 is arranged on the right side of heat conduction joint 8, and heat conductive filament's 2 left parts are fixedly mounted on jack 9 inside.Heat conductive filament 2 can be fastened on jack 9 inside through screw thread or tight fit.Jack 9 can be the circular hole of one six to one. 8 millimeter of diameter, 20 millimeters of the degree of depth.
Like accompanying drawing 1, shown in 2; Tray deck 6 comprises outer ring body 10, cartridge body 11 and is no less than two dowel 12, and cartridge body 11 is positioned at the inner chamber middle part of outer ring body 10, and the outer end of dowel 12 is fixed on the internal chamber wall of outer ring body 10; The inner of dowel 12 is fixed on cartridge body 11 outsides; Formed water through hole 7 between two adjacent dowels 12, there is centre bore at the middle part of cartridge body 11, and the heat conduction joint 8 right parts outside is fixed on centre bore inside.It is inner when producing, heat conduction joint 8 directly to be inlayed the centre bore that is fixed on cartridge body 11, can improve the steadiness of junction greatly.
Shown in accompanying drawing 1, heat absorbing sheet 1 is the red copper heat absorbing sheet.The thermal conductivity of red copper material is higher; The red copper heat absorbing sheet has the heat absorption and the capacity of heat transmission preferably; The width dimensions of red copper heat absorbing sheet preferably is slightly less than the water inlet pipe mouth and the effluent pipe mouth size of solar water heater water tank, and the red copper heat absorbing sheet can be the thin slice of 30 to 50 millimeters of length, eight to ten millimeters of width, 0. 5 to one millimeters of thickness.
Shown in accompanying drawing 1, heat conductive filament 2 is the red copper heat conductive filament.The thermal conductivity of red copper material is higher; Red copper heat conductive filament has the capacity of heat transmission preferably; Red copper heat conductive filament can be the copper wire of one six to one. 8 millimeter of diameter; Red copper heat conductive filament's diameter should be complementary with the length of water heater capacity and outdoor pipeline 3, the thicker copper wire of the long then selection of bigger, the outdoor pipeline 3 of water heater capacity.
Like accompanying drawing 1, shown in 2, tray deck 6 is the heat resistant plastice tray deck.The heat resistant plastice tray deck can be high temperature resistant, has certain rigidity and flexibility simultaneously, can have the better seal performance after making outer ring body 10 substitute pads.
Above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The installation process of the utility model most preferred embodiment: at first; Take the pipe joint 5 between existing outdoor pipeline 3 and the solar water heater water tank 4 apart; Shown in accompanying drawing 1, pipe joint 5 comprises union adapter 13, nipple joint 14 and attaching nut, and union is taken over 13 left parts and is fixedly mounted on the water inlet pipe mouth or effluent pipe mouth of solar water heater water tank 4 through screw thread; Annular lip is arranged and the attaching nut is installed on the right part outside of union adapter 13; Union is taken between 13 right-hand members and nipple joint 14 left ends gasket seal is installed, and the left part outside of nipple joint 14 is fixedly mounted in the attaching nut through screw thread, and the right part of nipple joint 14 is fixedly mounted on outdoor pipeline 3 left ends through screw thread; Unscrew the attaching nut, attaching nut and nipple joint 14 left halfs are left; Then; Heat absorbing sheet 1 is inserted in the solar water heater water tank 4 from the right output port of union adapter 13; Heat absorbing sheet 1 right-hand member is positioned in solar water heater water tank 4 inwalls; Replace original gasket seal with tray deck 6, tray deck 6 is sleeved on attaching nut inside and makes tray deck 6 left ends compress union take over 13 right-hand members; Then; Heat conductive filament 2 is inserted into outdoor pipeline 3 inside fully; Heat conductive filament 2 left end is inserted in the jack 9 of heat conduction joint 8 right-hand members, makes heat conductive filament's 2 left ends and the 8 right-hand member fixations of heat conduction joint, the left end of nipple joint 14 is pressed on tray deck 6 right sides; At last, through the attaching nut union is taken over 13 and is fixedly connected with nipple joint 14, install, the tube chamber of union adapter this moment 13 is connected with the tube chamber of nipple joint 14 through mistake water through hole 7.
Claims (10)
1. the outdoor pipeline defroster of solar water heater is characterized in that comprising heat absorbing sheet, heat conductive filament and can be installed in the tray deck in the pipe joint between outdoor pipeline and the solar water heater water tank; Be distributed with the water through hole on the tray deck; The tray deck left part is fixed with the heat absorbing sheet that can be positioned in the solar water heater water tank; The tray deck right part is fixed with the heat conductive filament that length can be complementary with outdoor pipeline length, and heat absorbing sheet right part and heat conductive filament's left part are fixed together.
2. the outdoor pipeline defroster of solar water heater according to claim 1 is characterized in that the heat absorbing sheet right part is fixed together through heat conduction joint and heat conductive filament's left part.
3. the outdoor pipeline defroster of solar water heater according to claim 2; It is characterized in that heat conduction joint left end and heat absorbing sheet right-hand member are connected as a single entity; The heat conduction joint right part outside is fixed on the tray deck middle part; On the right side of heat conduction joint jack is arranged, heat conductive filament's left part is fixedly mounted on jack inside.
4. the outdoor pipeline defroster of solar water heater according to claim 3; It is characterized in that tray deck comprises outer ring body, cartridge body and is no less than two dowel, the cartridge body is positioned at the inner chamber middle part of outer ring body, and the outer end of dowel is fixed on the internal chamber wall of outer ring body; The inner of dowel is fixed on the external side of cartridge; Formed the water through hole between two adjacent dowels, there is centre bore at the middle part of cartridge body, and the heat conduction joint right part outside is fixed on centre bore inside.
5. according to claim 1 or the outdoor pipeline defroster of 2 or 3 or 4 described solar water heaters, it is characterized in that heat absorbing sheet is the red copper heat absorbing sheet.
6. according to claim 1 or the outdoor pipeline defroster of 2 or 3 or 4 described solar water heaters, it is characterized in that the heat conductive filament is the red copper heat conductive filament.
7. the outdoor pipeline defroster of solar water heater according to claim 5 is characterized in that the heat conductive filament is the red copper heat conductive filament.
8. according to claim 1 or the outdoor pipeline defroster of 2 or 3 or 4 described solar water heaters, it is characterized in that tray deck is the heat resistant plastice tray deck.
9. the outdoor pipeline defroster of solar water heater according to claim 5 is characterized in that tray deck is the heat resistant plastice tray deck.
10. the outdoor pipeline defroster of solar water heater according to claim 7 is characterized in that tray deck is the heat resistant plastice tray deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195164 CN202521929U (en) | 2012-05-03 | 2012-05-03 | Freeze protection device for outdoor pipeline of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195164 CN202521929U (en) | 2012-05-03 | 2012-05-03 | Freeze protection device for outdoor pipeline of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202521929U true CN202521929U (en) | 2012-11-07 |
Family
ID=47104874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220195164 Expired - Fee Related CN202521929U (en) | 2012-05-03 | 2012-05-03 | Freeze protection device for outdoor pipeline of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202521929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967053A (en) * | 2012-12-24 | 2013-03-13 | 黄山学院 | Method and device for increasing hot water releasing speed of solar water heater |
| CN105097205A (en) * | 2015-09-09 | 2015-11-25 | 明珠电气有限公司 | Freeze-prevention device and method for moisture absorbent of oil immersed transformer |
-
2012
- 2012-05-03 CN CN 201220195164 patent/CN202521929U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967053A (en) * | 2012-12-24 | 2013-03-13 | 黄山学院 | Method and device for increasing hot water releasing speed of solar water heater |
| CN105097205A (en) * | 2015-09-09 | 2015-11-25 | 明珠电气有限公司 | Freeze-prevention device and method for moisture absorbent of oil immersed transformer |
| CN105097205B (en) * | 2015-09-09 | 2017-08-29 | 明珠电气股份有限公司 | A kind of anti-freezing apparatus and method of the hygroscopic agent of oil-filled transformer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201819397U (en) | Novel phase-change heat-storage heat exchanger | |
| CN101788195A (en) | Heat accumulation type flat-panel solar water heater without water tank | |
| CN202521929U (en) | Freeze protection device for outdoor pipeline of solar water heater | |
| CN204678689U (en) | Phase-change heat storage type water heater heat exchange device and water heater | |
| CN202066176U (en) | Instantaneous heating device of light wave high-efficient energy-saving water heater | |
| CN101603729B (en) | Gas water heater with antifreezing device | |
| CN201368531Y (en) | Electric heater | |
| CN202521903U (en) | Flat plate solar water heater with built-in tube-sheet heat exchange device | |
| CN201697367U (en) | Antifreezing solar heater pipe | |
| CN201819380U (en) | Optical wave electric water heater | |
| KR20090083563A (en) | A branched head connecting structure of heat pipe type solar collector | |
| CN201822359U (en) | Multifunctional water-heating heat preservation bed | |
| CN201652870U (en) | Water heater combining air energy heat pump and solar energy | |
| CN205403198U (en) | Multipurpose nest of tubes | |
| CN204421393U (en) | Accumulation of energy solar energy heating rod and solar water heater | |
| CN2752651Y (en) | Group energy conserving electric heater | |
| CN203413805U (en) | Heater capable of realizing water circulation and automatic heating | |
| CN202074706U (en) | Horizontal heat pump heating water tank | |
| CN203572047U (en) | Anti-freezing solar water heater | |
| CN201439990U (en) | Gas water heater with freeze-proof device | |
| CN201072182Y (en) | Solar energy warmer | |
| CN202532758U (en) | Solar photovoltaic pump station | |
| CN102620446B (en) | Flat plate solar water heater with built-in tube-sheet heat exchange device | |
| CN203190493U (en) | Heating installation for oil-field field living quarter | |
| CN2924402Y (en) | Vacuum monomer-connection type water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20180503 |