CN203586583U - Pressure-bearing plastic inner container and solar water heater adopting same - Google Patents
Pressure-bearing plastic inner container and solar water heater adopting same Download PDFInfo
- Publication number
- CN203586583U CN203586583U CN201320661232.2U CN201320661232U CN203586583U CN 203586583 U CN203586583 U CN 203586583U CN 201320661232 U CN201320661232 U CN 201320661232U CN 203586583 U CN203586583 U CN 203586583U
- Authority
- CN
- China
- Prior art keywords
- inner container
- pressure
- inner bag
- gravity assisted
- heat pipe
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 230000005484 gravity Effects 0.000 claims abstract description 19
- 239000003365 glass fiber Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000071 blow moulding Methods 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 210000003298 dental enamel Anatomy 0.000 description 9
- 238000003466 welding Methods 0.000 description 4
- 239000010960 cold rolled steel Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
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- Packages (AREA)
Abstract
The utility model relates to a pressure-bearing plastic inner container and a solar water heater adopting the same. The pressure-bearing plastic inner container comprises an inner container body, a water inlet pipe and a water outlet pipe, wherein the inner container body adopts all-in-one blow molding; glass fibers are enwound around the outer wall of the inner container body; at least one sealed gravity assisted heat pipe is coaxially mounted inside the inner container body; working media are placed inside the gravity assisted heat pipe. The pressure-bearing plastic inner container has the following advantages: (1) the mould is simple and low in expense and cost, products are uniform in wall thickness and high in percent of pass, and the inner container is high in strength and high in pressure-resistant property, and can bear pressure of 16-18 kg, and the strength of the pressure-resistant property of the inner container are improved by 36-50% as compared with that in the prior art; (2) heat passing through the working media is transferred to a condensation section through an evaporation section of the gravity assisted heat pipe, water in the inner container is uniform in heat transfer, and temperatures can become the same rapidly.
Description
Technical field
The utility model belongs to solar water heater field, relates to pressure-type plastic inner container and uses the solar water heater of this inner bag.
Background technology
At present, the most of stainless steel material that uses of solar water heater liner material on market, stainless steel has good corrosion resistance, but in process, inner bag junction needs welding, the Corrosion Protection of the quality influence inner bag of welding position.
Some regional water quality of China are relatively poor, and chlorine ion concentration is higher, in use procedure, stainless steel inner container be everlasting soldered position produce corrosion, there is Seepage, affected the life-span of inner bag.
Wall-hanging solar water heater enamel inner container adopts cold-rolled steel sheet blanking, roll bending, welding, end cap shaping, end cap welding, polishing deburring, inwall blasting treatment, rolls and hang enamel, cooling and check, manufacturing procedure complexity, waste energy and human cost, and defective products can only be scrapped, cannot roll extension enamel by secondary, cause the very large wasting of resources.
Roll while hanging enamel, inner bag rolls, and enamel powder is in the inner thawing of inner bag, by own wt, drop on inner bag inwall, be difficult to guarantee to roll extension uniformity, when enamel inner container is heated, inner bag inwall there will be slight crack, and because the shrinkage rates of enamel material and cold-rolled steel sheet is inconsistent, colding and heat succeed each other for a long time under state, the enamel layer of inner bag there will be the phenomenon of bursting apart, water directly contacts cold-rolled steel sheet, will produce scale, shorten the service life of inner bag, and harm user's body health.
In addition, heat conduction is inhomogeneous, and the water temperature of zones of different is inconsistent, and the temperature of temperature element induction can not reflect real temperature, usually reached design temperature, but due to non-uniform temperature, heating rod also needs to heat, and has wasted a large amount of energy.
Utility model content
The purpose of this utility model is short for the wall-hanging solar water heater enamel inner container life-span, easily produce scale, and heat conducts inhomogeneous problem, provide a kind of inner bladder outer wall to be wound around glass fibre, the inner pressure-type plastic inner container that gravity assisted heat pipe is installed of inner bag.
The technical solution of the utility model is:
Pressure-type plastic inner container, comprise inner bag body, water inlet pipe and outlet pipe, inner bag body adopts integrally blow moulding, inner bag body outer wall is wound around glass fibre, inner bag body interior is installed the gravity assisted heat pipe of at least one sealing, gravity assisted heat pipe and inner bag body are coaxially installed, and place working medium in gravity assisted heat pipe.
Compared with utility model people prior art before, plastic inner container body of the present utility model adopts integrally blow moulding, smooth outer surface, do not need virtual reinforcement, saved die cost, the 30-50% of cost the chances are circumference rises muscle product, owing to not playing muscle step, raw material flows smooth and easy in mould, and product wall thickness is even, has improved the qualification rate of product; Inner bag body outer wall is wound around glass fibre, has strengthened intensity and the withstand voltage properties of inner bag.
In order to obtain the plastic inner container that intensity is the highest, preferably, glass fibre is wrapped in inner bag body outer wall with warp weft direction, and adopting plastic inner container in this way can pressure-bearing 16-18kg pressure, prior art before the utility model of comparing people, has improved 36-50%.
Preferably, working medium is ethanol or acetone.
The utility model also provides a kind of wall-hanging solar water heater that uses above-mentioned pressure-type plastic inner container, also comprises heat-insulation layer, heating rod; Between heat-insulation layer filling and plastic inner container and water heater housing; Heating rod is arranged on plastic inner container inside, coaxially places with inner bag body.
Heating rod is parallel with gravity assisted heat pipe, and is positioned over the evaporator section of gravity assisted heat pipe.Heating rod heats the water in inner bag, and near water heating rod is first heated, and heat is passed to condensation segment through the evaporator section of superheater tube by heat by working medium, and the heat transfer water in inner bag is even, and temperature is consistent rapidly.
The utility model has the advantages that:
1) mould is simple, and expense is low, and cost is low, and product wall thickness is even, and qualification rate is high, and intensity and the withstand voltage properties of inner bag are high, can pressure-bearing 16-18kg pressure, and the prior art before the utility model of comparing people, has improved 36-50%.
2) heat is passed to condensation segment through the evaporator section of superheater tube by heat by working medium, and the heat transfer water in inner bag is even, and temperature is consistent rapidly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model plastic inner container;
Fig. 2 is the structural representation of the utility model solar water heater.
The specific embodiment
Below the utility model is described in further detail.
Pressure-type plastic inner container, comprise inner bag body 1, water inlet pipe and outlet pipe, inner bag body 1 is formed in one, inner bag body 1 outer wall is wound around glass fibre 5 with warp weft direction, the inner gravity assisted heat pipe 2 that at least one sealing is installed of inner bag body 1, gravity assisted heat pipe 2 is coaxially installed with inner bag body 1, the interior placement working medium of gravity assisted heat pipe 2.Working medium is ethanol or acetone.
Use a solar water heater for above-mentioned pressure-type plastic inner container, also comprise heat-insulation layer, heating rod 4; Between heat-insulation layer filling and plastic inner container and water heater housing; Heating rod 4 is arranged on plastic inner container inside, coaxially places with inner bag body 1.Heating rod 4 is parallel with gravity assisted heat pipe 2, and is positioned over the evaporator section 3 of gravity assisted heat pipe 2.
Claims (5)
1. pressure-type plastic inner container, comprise inner bag body, water inlet pipe and outlet pipe, inner bag body is formed in one, it is characterized in that, inner bag body outer wall is wound around glass fibre, inner bag body interior is installed the gravity assisted heat pipe of at least one sealing, and gravity assisted heat pipe and inner bag body are coaxially installed, and places working medium in gravity assisted heat pipe.
2. pressure-type plastic inner container as claimed in claim 1, is characterized in that, glass fibre is wrapped in inner bag body outer wall with warp weft direction.
3. pressure-type plastic inner container as claimed in claim 1, is characterized in that, working medium is ethanol or acetone.
4. use a solar water heater for pressure-type plastic inner container as claimed in claim 1, it is characterized in that: also comprise heat-insulation layer, heating rod; Between heat-insulation layer filling and plastic inner container and water heater housing; Heating rod is arranged on plastic inner container inside, coaxially places with inner bag body.
5. solar water heater as claimed in claim 4, is characterized in that: heating rod is parallel with gravity assisted heat pipe, and is positioned over the evaporator section of gravity assisted heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320661232.2U CN203586583U (en) | 2013-10-25 | 2013-10-25 | Pressure-bearing plastic inner container and solar water heater adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320661232.2U CN203586583U (en) | 2013-10-25 | 2013-10-25 | Pressure-bearing plastic inner container and solar water heater adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586583U true CN203586583U (en) | 2014-05-07 |
Family
ID=50584492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320661232.2U Expired - Lifetime CN203586583U (en) | 2013-10-25 | 2013-10-25 | Pressure-bearing plastic inner container and solar water heater adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542560A (en) * | 2013-10-25 | 2014-01-29 | 青岛百旺电器有限公司 | Pressure-bearing plastic liner and solar water heater using liner |
-
2013
- 2013-10-25 CN CN201320661232.2U patent/CN203586583U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542560A (en) * | 2013-10-25 | 2014-01-29 | 青岛百旺电器有限公司 | Pressure-bearing plastic liner and solar water heater using liner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151111 Address after: Chengyang District of Shandong city in Qingdao province 266106 Xifu 100 Fuk Road West Patentee after: QINGDAO GANGLE NEW ENERGY CO.,LTD. Address before: 266106 jade Ridge Industrial Zone, Chengyang District, Shandong, Qingdao Patentee before: QINGDAO BYWON ELECTRICAL APPLIANCE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180611 Address after: 266106 Yu Huang Ling Industrial Park, Shandong, Qingdao, Chengyang Patentee after: QINGDAO BYWON ELECTRICAL APPLIANCE Co.,Ltd. Address before: 266106 west of Chengyang Road, Chengyang, Shandong Patentee before: QINGDAO GANGLE NEW ENERGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200507 Address after: Chengyang District of Shandong city in Qingdao province 266106 Xifu 100 Fuk Road West Patentee after: QINGDAO GANGLE NEW ENERGY Co.,Ltd. Address before: 266106 Yu Huang Ling Industrial Park, Shandong, Qingdao, Chengyang Patentee before: QINGDAO BYWON ELECTRICAL APPLIANCE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |