CN102313385A - Double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container - Google Patents
Double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container Download PDFInfo
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- CN102313385A CN102313385A CN2010102299575A CN201010229957A CN102313385A CN 102313385 A CN102313385 A CN 102313385A CN 2010102299575 A CN2010102299575 A CN 2010102299575A CN 201010229957 A CN201010229957 A CN 201010229957A CN 102313385 A CN102313385 A CN 102313385A
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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
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Abstract
The invention discloses a double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container, which mainly comprises an inner container and a heat exchanger, wherein the heat exchanger comprises a heat exchange ball, a base and a plurality of heat exchange tubes in a parallel state; and the total section value of a circulation channel is extremely large and flow resistance of a circulation medium is rather low, so natural circulation heating can be realized. The heat exchange area of the double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container is large enough, so the heat resistance and the heat exchange temperature are low; furthermore, a heat exchange surface is difficult to scale and higher heat exchange efficiency can be always kept. Due to the double-barrel structure, the installation space is saved and the product is more attractive. The double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container is mainly made from polymer, modified polymer or enhanced polymer, so a large quantity of metal raw materials can be saved and the manufacturing cost of a system can be reduced greatly; furthermore, the ball tube type full-plastic pressure-bearing dual cycle inner container has long service life, high reliability and a wide marketing prospect and can be industrially produced on a large scale; and the production technology for the ball tube type full-plastic pressure-bearing dual cycle inner container is simple.
Description
Affiliated technical field
The present invention relates to a kind of inner water tank, the two circulation inner bags of the overall plastic pressure-bearing of especially a kind of twin-tub helix tube type.
Background technology
At present, solar water heater and electric heater use attemperater to be mostly stainless steel inner container, because there is the intercrystalline corrosion problem in the stainless steel inner container weld seam; Service life, weak point was a still unsolved world-famous puzzle, though the trend of using the enamelling sheet steel inner bag is arranged both at home and abroad in recent years, and the enamel inner container processing technology requires height; Be easy to generate bubble or pinprick in the production process, enamel fragility is bigger simultaneously, and vibrations, collision are easy to generate the quick-fried phenomenon of squama; In addition; Enamel can be gradually in hot water dissolving peel off, technical being called " boiling water is weightless " phenomenon, this just make enamel inner container quality be difficult to assurance service life.
Summary of the invention
For solving stainless steel inner container, short, problem of ultra-high price of enamel inner container life-span, the invention provides the two circulation inner bags of the overall plastic pressure-bearing of a kind of twin-tub helix tube type.
The technical solution adopted for the present invention to solve the technical problems is: in the inner bag bucket wall enhancement layer is arranged, in the interior bucket bulb formula heat exchanger is installed; Many spiral heat exchange tube two ends through the heat exchanger tube interface respectively with base, heat exchange ball on intracavity inter-connection; Blast pipe is connected with heat exchange ball inner chamber top through interface, heat exchange ball exhaust port on base blast pipe lower interface, the base blast pipe; Blast pipe lower end and atmosphere; Hot-water line is connected with inner bag top through interface on base hot-water line lower interface, the base hot-water line; Cold water pipe is connected with the inner bag bottom through interface on base cold water pipe lower interface, the base cold water pipe; Base circulation pipe interface is connected with base intracavity; The last tube connector interface of the last tube connector on inner bag top through first barrel, second barrel top respectively with two bucket top intracavity inter-connections; The following tube connector of inner bag bottom is connected with two bucket lower lumen respectively through the following tube connector interface of two bucket bottoms.
Inner bag adopts macromolecular material, or modified polymer material, or strengthens macromolecular material, or the composite high-molecular material manufacturing.
Enhancement layer in the wall of inner container is tubulose or helical form or ring-type or netted or fiber dispersion shape structure.
What the enhancement layer in the wall of inner container was used is metal material or glass or carbon fibre or chemical fibre or steel fibre or ceramic fibre material or natural fiber material or string or fibrous composite; Enhancement layer in the wall of inner container or outside wall of inner container.
First barrel, first barrel enhancement layer, first barrel of upward all integrated blow molding of interface tube that wall is interior, or integrated rotation molding, or split injection mo(u)lding; Second barrel, second barrel enhancement layer, second barrel of upward all integrated blow molding of interface tube that wall is interior, or integrated rotation molding, or split injection mo(u)lding; Integrated blow molding of interface tube or split injection mo(u)lding on heat exchange ball, the heat exchange ball; Integrated blow molding of interface tube on base, the base or split injection mo(u)lding.
Base is connected with first barrel of lower end hot melt or welds together.
Buried metal nuts in the electric heater mounting seat, the electric heater mounting seat is connected with second barrel of lower end hot melt or welds together; Electric heater is fixed in the metal nuts.
The invention has the beneficial effects as follows: the circulation canal of heat exchanger is made up of many heat exchanger tubes that are parallelly connected state, and the total cross section value of circulation canal is very big, and the flow resistance of circulatory mediator is very low, and this has just paved road for the natural circulation heating duty.
The present invention has enough big heat exchange area, thereby thermal resistance is little and heat exchange temperature is low, and is less scaling on the heat-exchange surface, can keep higher heat exchanger effectiveness forever.
Twin-tub structure of the present invention not only can be practiced thrift installing space, and can make product appearance more beautiful.
The present invention is mainly made by macromolecular material, modified polymer material, enhancing macromolecular material; Can practice thrift a large amount of raw material metals; Significantly reduce the manufacturing cost of system; And have the life-span long, but reliability is high, the simple large-scale industrial production of production technology, and vast market prospect is arranged.
Description of drawings
Accompanying drawing is the generalized section of the two circulation inner bags of the overall plastic pressure-bearing of a kind of twin-tub helix tube type.
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
1. base hot-water line lower interfaces among the figure, 2. base, 3. interface on the base hot-water line, 4. hot-water line, 5. base heat exchanger tube interface; 6. blast pipe, 7. heat exchanger tube, 8. first barrel, the 9. enhancement layer in first barrel of wall, 10. heat exchange ball exhaust port; 11. the heat exchange ball, 12. heat exchange ball heat exchanger tube interfaces, interface on 13. first barrels of tube connectors, tube connector on 14., interface on 15. second barrels of tube connectors; 16. second barrel, 17. second barrels of enhancement layers that wall is interior, 18. electric heaters, interface on the 19. base cold water pipes; 20. the electric heater mounting seat, 21. metal nuts, 22. second barrels of tube connector lower interfaces, 23. times tube connectors; 24. first barrel of tube connector lower interface, 25. base curved surface shells, 26. cold water pipes, 27. base cold water pipe lower interfaces; 28. the base first circulation pipe interface, interface on the 29. base blast pipes, 30. base blast pipe lower interfaces, 31. bases, the second circulation pipe interface.
The specific embodiment
Accompanying drawing has been described the version of the two circulation inner bags of the overall plastic pressure-bearing of a kind of twin-tub helix tube type.Adopt macromolecular material for first barrel 8, second barrels 16, or modified polymer material, or strengthen macromolecular material, or the composite high-molecular material manufacturing; In first barrel of wall enhancement layer is arranged; Enhancement layer 9 in first barrel, first barrel wall, first barrel are gone up all integrated blow moldings of interface tube, or integrated rotation molding, or the split injection mo(u)lding; In second barrel of wall enhancement layer is arranged; Enhancement layer 17 in second barrel, second barrel wall, second barrel are gone up all integrated blow moldings of interface tube, or integrated rotation molding, or the split injection mo(u)lding; Enhancement layer in enhancement layer in first barrel, first barrel wall, second barrel, the second barrel wall, the following tube connector between two barrels 23, the last tube connector 14 common formation inner bags between two barrels; Enhancement layer in the wall of inner container is helical form or tubulose or ring-type or netted or fiber dispersion shape structure.What the enhancement layer in the wall of inner container was used is metal material or glass or carbon fibre or chemical fibre or steel fibre or ceramic fibre material or natural fiber material or string or fibrous composite; Enhancement layer in the wall of inner container or outside wall of inner container.Base 2, heat exchange ball 11 adopt macromolecular material, or modified polymer material, or strengthen the macromolecular material manufacturing; Base top is the curved surface shelly; Spiral heat exchange tube 7 one ends are connected with base intracavity through the base heat exchanger tube interface 5 on the base curved surface shell 25, and spiral heat exchange tube 7 other ends are through heat exchange ball heat exchanger tube interface 12 and heat exchange ball intracavity inter-connection; The base first circulation pipe interface 28, the base second circulation pipe interface 31 are connected with base intracavity; Base blast pipe lower interface 30 is connected with heat exchange ball inner chamber top through interface 29, heat exchange ball exhaust port 10 on blast pipe 6, the base blast pipe; Base blast pipe lower interface 30 and atmosphere; The first barrel cavity top the through interface 13 on first barrel of tube connector, go up that interface 15 is connected with the second barrel cavity top on tube connector 14, the second barrel of tube connector; The first barrel cavity bottom the is through first barrel of tube connector lower interface 24, tube connector 23, second barrel of tube connector lower interface 22 are connected with the second barrel cavity bottom down; Base hot-water line lower interface 1 is connected with the first barrel cavity top through interface 3 on hot-water line 4, the base hot-water line; Base cold water pipe lower interface 27 is connected with the first barrel cavity bottom through interface 19 on cold water pipe 26, the base cold water pipe; Base, many spiral heat exchange tubes, heat exchange balls constitute heat exchanger jointly; Base 2 is connected with first barrel of lower end hot melt or welds together; Electric heater mounting seat 20 adopts macromolecular material, or modified polymer material, or strengthens the macromolecular material manufacturing; Buried metal nuts 21 in the electric heater mounting seat; The electric heater mounting seat is connected with second barrel of lower end hot melt or welds together; Electric heater 18 is fixed in the metal nuts 21.
Claims (7)
1. the two circulation inner bags of the overall plastic pressure-bearing of twin-tub helix tube type mainly are made up of inner bag, heat exchanger, it is characterized in that: in the inner bag bucket wall enhancement layer is arranged, in the interior bucket bulb formula heat exchanger is installed; Many spiral heat exchange tube two ends through the heat exchanger tube interface respectively with base, heat exchange ball on intracavity inter-connection; Blast pipe is connected with heat exchange ball inner chamber top through interface, heat exchange ball exhaust port on base blast pipe lower interface, the base blast pipe; Blast pipe lower end and atmosphere; Hot-water line is connected with inner bag top through interface on base hot-water line lower interface, the base hot-water line; Cold water pipe is connected with the inner bag bottom through interface on base cold water pipe lower interface, the base cold water pipe; Base circulation pipe interface is connected with base intracavity; The last tube connector interface of the last tube connector on inner bag top through first barrel, second barrel top respectively with two bucket top intracavity inter-connections; The following tube connector of inner bag bottom is connected with two bucket lower lumen respectively through the following tube connector interface of two bucket bottoms.
2. the two circulation inner bags of the overall plastic pressure-bearing of twin-tub helix tube type according to claim 1, it is characterized in that: inner bag adopts macromolecular material, or modified polymer material, or strengthens macromolecular material, or the composite high-molecular material manufacturing.
3. the two circulation inner bags of the overall plastic pressure-bearing of twin-tub helix tube type according to claim 1, it is characterized in that: the enhancement layer in the wall of inner container is tubulose or helical form or ring-type or netted or fiber dispersion shape structure.
4. the two circulation inner bags of the overall plastic pressure-bearing of twin-tub helix tube type according to claim 1 is characterized in that: what the enhancement layer in the wall of inner container was used is metal material or glass or carbon fibre or chemical fibre or steel fibre or ceramic fibre material or natural fiber material or string or fibrous composite; Enhancement layer in the wall of inner container or outside wall of inner container.
5. the two circulation inner bags of the overall plastic pressure-bearing of twin-tub helix tube type according to claim 1; It is characterized in that: first barrel, first barrel enhancement layer, first barrel of upward all integrated blow molding of interface tube that wall is interior; Or integrated rotation molding, or split injection mo(u)lding; Second barrel, second barrel enhancement layer, second barrel of upward all integrated blow molding of interface tube that wall is interior, or integrated rotation molding, or split injection mo(u)lding; Integrated blow molding of interface tube or split injection mo(u)lding on heat exchange ball, the heat exchange ball; Integrated blow molding of interface tube on base, the base or split injection mo(u)lding.
6. the two circulation inner bags of the overall plastic pressure-bearing of twin-tub helix tube type according to claim 1, it is characterized in that: base is connected with first barrel of lower end hot melt or welds together.
7. the two circulation inner bags of the overall plastic pressure-bearing of twin-tub helix tube type according to claim 1, it is characterized in that: buried metal nuts in the electric heater mounting seat, the electric heater mounting seat is connected with second barrel of lower end hot melt or welds together; Electric heater is fixed in the metal nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102299575A CN102313385A (en) | 2010-07-07 | 2010-07-07 | Double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102299575A CN102313385A (en) | 2010-07-07 | 2010-07-07 | Double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container |
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| Publication Number | Publication Date |
|---|---|
| CN102313385A true CN102313385A (en) | 2012-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102299575A Pending CN102313385A (en) | 2010-07-07 | 2010-07-07 | Double-barrel spiral tube type full-plastic pressure-bearing dual cycle inner container |
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| CN (1) | CN102313385A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2535721Y (en) * | 2002-02-07 | 2003-02-12 | 查荣生 | Vacuum heat-collection tube multi-tube inner-tube type solar water heater |
| CN2833441Y (en) * | 2005-10-08 | 2006-11-01 | 山东力诺瑞特新能源有限公司 | Novel system bearing water heater |
| CN2919136Y (en) * | 2006-05-19 | 2007-07-04 | 山东力诺瑞特新能源有限公司 | Pressure-bearing solar water heater double inner container |
| CN200993464Y (en) * | 2006-12-07 | 2007-12-19 | 山东力诺瑞特新能源有限公司 | Pressure bearing enameled tank water cistern |
| CN201145422Y (en) * | 2007-12-28 | 2008-11-05 | 山东力诺瑞特新能源有限公司 | Double circulation bearing type solar hot water apparatus |
| CN101608839A (en) * | 2008-06-17 | 2009-12-23 | 李福根 | Polymer plastic solar water heater liner and production technology thereof |
| CN101644499A (en) * | 2009-06-30 | 2010-02-10 | 黄炜放 | Water tank used for solar water heater and solar water heater |
-
2010
- 2010-07-07 CN CN2010102299575A patent/CN102313385A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2535721Y (en) * | 2002-02-07 | 2003-02-12 | 查荣生 | Vacuum heat-collection tube multi-tube inner-tube type solar water heater |
| CN2833441Y (en) * | 2005-10-08 | 2006-11-01 | 山东力诺瑞特新能源有限公司 | Novel system bearing water heater |
| CN2919136Y (en) * | 2006-05-19 | 2007-07-04 | 山东力诺瑞特新能源有限公司 | Pressure-bearing solar water heater double inner container |
| CN200993464Y (en) * | 2006-12-07 | 2007-12-19 | 山东力诺瑞特新能源有限公司 | Pressure bearing enameled tank water cistern |
| CN201145422Y (en) * | 2007-12-28 | 2008-11-05 | 山东力诺瑞特新能源有限公司 | Double circulation bearing type solar hot water apparatus |
| CN101608839A (en) * | 2008-06-17 | 2009-12-23 | 李福根 | Polymer plastic solar water heater liner and production technology thereof |
| CN101644499A (en) * | 2009-06-30 | 2010-02-10 | 黄炜放 | Water tank used for solar water heater and solar water heater |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20120111 |