CN200952813Y - Water heater with synthetic resin heat exchange coiled pipe - Google Patents
Water heater with synthetic resin heat exchange coiled pipe Download PDFInfo
- Publication number
- CN200952813Y CN200952813Y CN 200620045594 CN200620045594U CN200952813Y CN 200952813 Y CN200952813 Y CN 200952813Y CN 200620045594 CN200620045594 CN 200620045594 CN 200620045594 U CN200620045594 U CN 200620045594U CN 200952813 Y CN200952813 Y CN 200952813Y
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- CN
- China
- Prior art keywords
- heat exchange
- heat
- exchange coil
- plastic rubber
- attemperater
- 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
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Abstract
A water heater with plastic heat-exchanging coil pipe(s) is provided, which comprises a thermal insulated water box, one or more plastic heat-exchanging coil pipes placed in the thermal insulated water box, and a heat energy supplying and conveying unit. The utility model is characterized in that, in the thermal insulated water box, plastic heat-exchanging coil pipe(s) with plastic rubber coated inside is (are) provided. The utility model also provides two embodiments of water boxes of solar water heater with plastic heat-exchanging coil pipes. They provide frame structures and cannulas for restricting the plastic heat-exchanging coil pipes in the thermal insulated water boxes, in the cannulas, the cold ends of the vacuum heat-collecting devices of heat pipes are inserted. The benefit with the utility model is that the plastic heat-exchanging coil pipe is corrosion resistant, not liable to scaling, of low cost and high electric safety.
Description
Technical field
The present invention relates to hot water apparatus with plastic rubber heat exchange coil.
Background technology
The hot water apparatus of present known band heat exchange coil adopts the metal heat exchange coil more.Metal coil pipe heat-transfer capability is strong, but be corroded easily, easily fouling and cost height.
Summary of the invention
Be corroded easily for overcoming the metal heat exchange coil, easily fouling and the high deficiency of cost, the invention provides and adopt the hot water apparatus of plastic rubber heat exchange coil to comprise solar water heater, electric heater and Teat pump boiler.Plastic cement is the general name of various macromolecular materials.Plastic rubber heat exchange coil is usually with the method manufacturing of pushing.Plastic rubber heat exchange coil comprises the heat exchange coil of various use macromolecular materials manufacturings and the heat exchange coil that its inwall applies plastic cement.
The technical scheme that the present invention takes is: comprise that with attemperater, one or more interior plastic rubber heat exchange coil of attemperater that places inwall applies the heat exchange coil of plastic cement and the hot water apparatus that the heat energy supply conveying appliance is formed a band plastic rubber heat exchange coil.The heat energy supply conveying appliance is used for the water in water tank heating, specifically comprises the electrical heating elements that is installed in the water tank and other heat exchange element and the heat collecting element that is connected by round.Water tank can be horizontal or non-horizontal.Round can be a row or two rows.Plastic rubber heat exchange coil is dull as far as possible to rise or descends in order to air in the emptying coil pipe and the temperature difference inside and outside the coil pipe is everywhere reached unanimity.Though dull as far as possible rising of plastic rubber heat exchange coil is meant some descending brancies, do not retain air in the plastic rubber heat exchange coil when going up water or the air heat exchanging influence of being retained very little.The dull thoroughly interior water of emptying plastic rubber heat exchange coil that rises or descend is also stopped water-supply-pipe and is frozen stifled phenomenon.Plastic rubber heat exchange coil is fixing and be uniformly distributed in as far as possible in the water tank everywhere by framing component constraint usually, for example will adjacent coil pipe staggers mutually, layout multi-turn coil pipe in one deck coil pipe.The mode that heat exchange coil can adopt multilayer to arrange in horizontal water tank.Adopt circular boop to wale part plastic cement coil pipe and these circular boops are connected with framing component to retrain plastic rubber heat exchange coil effectively in the end of plastic rubber heat exchange coil.Plastic rubber heat exchange coil also can be described as the plastic disk heat exchange of heat pipe.Its available commercially available PEX pipe manufacturer.Pipe thickness can be reduced in order to heat exchange if possible.
The invention has the beneficial effects as follows: the heat exchange coil of plastic rubber heat exchange coil and inwall coating plastic cement is corrosion-resistant, less scaling, cost is lower, electrical security is high.Adopt heat exchange coil even layout in attemperater of a plurality of parallel connections can improve heat exchange property and reduce flow passage resistance force of waterproof.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is heat pipe solar water heater's organigram of a band plastic rubber heat exchange coil.Among the figure, each coil pipe of the plastic rubber heat exchange coil 2 in horizontal solar water heater's attemperater 1 is divided into two-layer and is dull rising as far as possible by the water inlet direction.3 constraints of plastic rubber heat exchange coil 2 usefulness framing components are fixing, and stretch out from attemperater 1 hole at its two ends.Be inserted with sleeve pipe 5 in the round 4 of water tank 1, insert the cold junction 7 of heat collector tube element 6 in the sleeve pipe 5.There is an additional end cap 8 on water tank 1 right side.
Fig. 2 is a water tank belt plastic rubber heat exchange coil and the solar water heater's organigram that is connected left and right two vacuum pumping heat collector tube elements.Among the figure, solar water heater's attemperater 1 is low early and high after to adapt to sun altitude.Plastic rubber heat exchange coil 2 in the attemperater 1 is dull rising by the water inlet direction and is subjected to framing component 3 constraints fixing, and stretch out from attemperater 1 hole at the two ends of plastic rubber heat exchange coil 2.Framing component 3 contains the adjusting rod 9 that is connected with each retable lacquer disk(-sc) pipe 2 usefulness revolute pair.Adjusting rod 9 is regulated device 10 with a level and is connected.On attemperater 1, respectively be through with a sleeve pipe 5 in immediate two the left and right rounds 4 in position.Insert the cold junction of two heat collector tube elements 6 in the sleeve pipe 5 from left and right two ports.There is a circular boop 11 to wale part plastic rubber heat exchange coil 2 in the end of plastic rubber heat exchange coil 2.
The specific embodiment
Fig. 1 provides one embodiment of the present of invention, the heat pipe solar water heater of a band plastic rubber heat exchange coil.Among the figure, sunlight shines heat collecting element 6 and changes heat energy into, and these heat energy import attemperater 1 into through heat pipe cold junction 7.The cold water that flows through from plastic rubber heat exchange coil 2 can be heated by the tube wall and the water tank 1 interior hot water heat exchange of plastic rubber heat exchange coil 2.Shu Chu heat hydraulic pressure is unaffected like this.Plastic rubber heat exchange coil 2 respectively encloses the shape of coil pipe can be different.End cap 8 can be opened among the figure, is used for multitudinous lid plastic adaptor and other parts.
The sleeve pipe 5 of Fig. 1 embodiment is protruding, both can not take the water tank space, can shorten the length of heat pipe again.
Fig. 2 provides an alternative embodiment of the invention, water tank belt plastic rubber heat exchange coil and the solar water heater who is connected left and right two vacuum pumping heat collector tube elements.Among the figure, sunlight shines heat collecting element 6 and changes heat energy into, and these heat energy import attemperater 1 into through the tube wall of heat pipe cold junction 7 and sleeve pipe 5.The cold water that passes through from plastic rubber heat exchange coil 2 can be heated by the tube wall and the water tank 1 interior hot water heat exchange of plastic rubber heat exchange coil 2.Shu Chu heat hydraulic pressure is unaffected like this.In Fig. 2 embodiment, constitute revolute pair with stainless steel wire around pricking between adjusting rod 9 and the plastic rubber heat exchange coil 2.Regulating device 10 is made up of the lead screw transmission mechanism of an energy self-locking.Regulate device 10 when level and drive adjusting rods 9 and do parallelly up and down when mobile, the inclination angle that drives plastic rubber heat exchange coil 2 each coil pipe changes and realizes adjustment to plastic rubber heat exchange coil 2 level inclinations.This level inclination guiding mechanism has been arranged, can adjust the inclination angle of plastic rubber heat exchange coil 2 in the different latitude erecting bed easily.
Among Fig. 2 embodiment, for the cold junction that makes heat pipe a little more than the hot junction, sleeve pipe 5 mid portions will be bent upwards and the eminence of sleeve pipe 5 should have an aperture.This aperture has been arranged, when maintenance, directly extracted heat pipe and also have only water seldom to flow out.This just needn't first emptying water tank.Can allow water enter the heat exchange that sleeve pipe 5 helps the heat pipe cold junction at ordinary times again.
Fig. 2 embodiment goes out from water tank 1 top by inlet tube and outlet tube, has avoided punching in the water tank underwater.Reliability is higher.
To the embodiment of Fig. 1 and Fig. 2, also the vacuum available thermal-collecting tube replaces the heat-tube vacuum heat collecting element.
The auxiliary electrical heating element heater can be settled in middle vacancy at plastic rubber heat exchange coil 2, also can settle embedded hydraulic hoisting device or circulating pump, and this helps reducing heat waste and makes structure more compact.
Also the round of grafting vacuum heat collection device 4 can be set on the attemperater 1, and the port that connects heat collection device is formed other band plastic rubber heat exchange coil with the port of forming split type solar water heater or connecting other heat energy supply conveying appliance hot water apparatus is set.
Claims (6)
1. hot water apparatus with plastic rubber heat exchange coil is by attemperater, one or morely place plastic rubber heat exchange coil and heat energy supply conveying appliance in the attemperater to form; The heat energy supply conveying appliance comprises the electrical heating elements that is installed in the water tank and other heat exchange element and the heat collecting element that is connected by round; Round can be a row or two rows; Plastic rubber heat exchange coil is dull as far as possible to rise or descends; Plastic rubber heat exchange coil is fixing and be uniformly distributed in as far as possible in the water tank everywhere by framing component constraint usually; The mode that heat exchange coil can adopt multilayer to arrange in horizontal water tank is characterized in that attemperater contains plastic rubber heat exchange coil and comprises that its inwall applies the heat exchange coil of plastic cement.
2. hot water apparatus as claimed in claim 1 is characterized in that containing circular boop in the end of plastic rubber heat exchange coil wales part plastic cement coil pipe, and these circular boops are connected with framing component.
3. hot water apparatus as claimed in claim 1 or 2 is characterized in that containing solar water heater's attemperater that a band vacuum heat collection element connecting hole is arranged, and all is inserted with a tubulose heat collecting element in each round.
4. hot water apparatus as claimed in claim 1 or 2 is characterized in that containing solar water heater's attemperater that a band vacuum heat-pipe heat collecting element connecting hole is arranged, and all is inserted with a sleeve pipe in each round, inserts the cold junction of heat collector tube element in the sleeve pipe.
5. hot water apparatus as claimed in claim 1 or 2 is characterized in that framing component contains the adjusting rod that is connected with the effective revolute pair of each retable lacquer disk(-sc); Adjusting rod can be done parallel up and down moving.
6. hot water apparatus as claimed in claim 1 or 2, it is characterized in that containing solar water heater's attemperater with left and right two vacuum pumping heat collector tube element connecting holes, respectively be through with a sleeve pipe in immediate two left and right sides rounds in position, insert the cold junction of two heat collector tube elements in the sleeve pipe from left and right two ports; The eminence of sleeve pipe contains an aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620045594 CN200952813Y (en) | 2006-09-07 | 2006-09-07 | Water heater with synthetic resin heat exchange coiled pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620045594 CN200952813Y (en) | 2006-09-07 | 2006-09-07 | Water heater with synthetic resin heat exchange coiled pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200952813Y true CN200952813Y (en) | 2007-09-26 |
Family
ID=38811114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620045594 Expired - Fee Related CN200952813Y (en) | 2006-09-07 | 2006-09-07 | Water heater with synthetic resin heat exchange coiled pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200952813Y (en) |
-
2006
- 2006-09-07 CN CN 200620045594 patent/CN200952813Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QIU LIQIN Free format text: FORMER OWNER: SHI GUOLIANG Effective date: 20081031 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081031 Address after: Small South Gate, Taiping Town, Zhejiang City, Wenling province 109-1, postcode: 317500 Patentee after: Qiu Liqin Address before: Lane 100, Lane 30, Gan Gan Road, Shanghai, 502, post code: 200335 Patentee before: Shi Guoliang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070926 |