CN102207335A - Composite liner of water tank - Google Patents
Composite liner of water tank Download PDFInfo
- Publication number
- CN102207335A CN102207335A CN 201110134926 CN201110134926A CN102207335A CN 102207335 A CN102207335 A CN 102207335A CN 201110134926 CN201110134926 CN 201110134926 CN 201110134926 A CN201110134926 A CN 201110134926A CN 102207335 A CN102207335 A CN 102207335A
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- China
- Prior art keywords
- heat
- insulation layer
- cabinet body
- insulating layer
- water tank
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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 composite liner of a water tank. The composite liner comprises a liner main body arranged in a shell of the water tank and an insulating layer arranged on the outer surface of the liner main body, wherein the liner main body is provided with a water inlet and a water outlet which protrude out of the shell of the water tank, and the insulating layer has a three-layer structure including an asbestos insulating layer, a polystyrene foam insulating layer and a phenolic resin foam insulating layer, wherein the asbestos insulating layer is used for clamping the liner main body tightly, the polystyrene foam insulating layer is used for clamping the asbestos insulating layer tightly, and finally the phenolic resin foam insulating layer is used for clamping the polystyrene foam insulating layer tightly.
Description
Technical field
The present invention relates to a kind of compound inner water tank, relate in particular to a kind of compound inner water tank with performances such as good thermal insulation, insulation, sound insulations.
Background technology
At present, according to the achievement in research of domestic and international insulation material performance requirement to the heat preserving and insulating material of modern water tank, can summarize desirable heat-insulation and heat-preservation material, have good insulation, heat insulation, good fire line, anti-flammability, the sex change coefficient is little, ageing resistance good, durability is high, stable performance, construction are simple, with low cost, meet energy conservation and environment protection simultaneously, produce and work progress in human body and environment etc. is not caused adverse effect, and can carry out and circulate in utilization, yet the reasonable use of existing material technology can not be satisfied the demand.This has just triggered the birth of asbestos insulation materials, asbestos material is manufactured heat-insulation layer, be used for the insulation of compound inner water tank, replace polystyrene (benzene plate) waits other heat-barrier materials, adhesion property with unrivaled heat-insulating property and structure sheaf is when also having convenient construction, environmental protection, joint, many superiority such as synergy.
Summary of the invention
Technical problem to be solved by this invention is the defective that overcomes prior art, and the compound inner water tank that a kind of warming thermal insulation is good, lightweight is light, sound insulation vibration isolation shock resistance is superior and have good water impermeability is provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of compound inner water tank, comprise the heat-insulation layer that the cabinet body that is arranged in the tank shell and cabinet body outer surface are provided with, cabinet body is provided with protrudes tank shell outer water inlet and delivery port, wherein aforesaid heat-insulation layer is by the asbestos heat-insulation layer, polystyrene foam plastics heat-insulation layer and phenolic resin foam heat-insulation layer are formed three-decker, clamp cabinet body by the asbestos heat-insulation layer earlier, clamp the asbestos heat-insulation layer by the polystyrene foam plastics heat-insulation layer again, clamp the polystyrene foam plastics heat-insulation layer by the phenolic resin foam heat-insulation layer at last.Asbestos have high-tensile, high flexible, chemically-resistant and advantages such as thermal etching, electric insulation, are important fire prevention, insulation and insulation materials; The polystyrene foam plastics heat-insulation layer is that make on the basis with synthetic resin, and inside has the plastic products of countless apertures, and it has advantages such as thermal conductivity factor is low, and machine-shaping is easy; Phenolic foam material belongs to the organic hard aluminium foil of macromolecule froth pulp, be to form by the thermosetting phenolic resin foaming, it have lightweight, fire prevention, chance naked light do not burn, smokeless, nontoxic, do not have a drippage, serviceability temperature is enclosed extensively under (196～+ 200 ℃) low temperature environment and is not shunk, not embrittlement, is the desirable heat-insulating material of HVAC Refrigeration Engineering, because phenol formaldehyde foam rate of closed hole height, then thermal conductivity factor is low, heat-proof quality is good, and has a water resisting property and water vapour permeability, is desirable heat insulating energy saving material.Because phenolic aldehyde has benzene ring structure, thus dimensionally stable, rate of change＜1%.And chemical composition stability, anticorrosion anti-aging, particularly ability organic solution, strong acid, weak base corrosion.In production technology foaming, make blowing agent and meet international environmental protection standard without freon, and contain hydrogen in its molecular structure, oxygen, carbon, during pyrolytic, the gas that overflows is nontoxic, tasteless, and is all harmless to human body, environment, meets national environment protection requirement.So phenolic foam material is optimal fire prevention, thermal insulation, environment-friendly and green insulation material energy-conservation, attractive in appearance.
As the further design to the aforementioned techniques scheme: aforesaid cabinet body is the titanium cabinet body, and the inwall of cabinet body scribbles one deck Nano Silver dope layer.The intensity height of titanium cabinet body, high temperature resistant, anticorrosive, stable performance is very suitable for manufacturing the cabinet body of compound inner water tank.And Nano Silver coating is to adopt particle diameter to accomplish the high density material that nano level argent simple substance is made, and energy-saving effect and the heat insulation effect of coating the cabinet body of this Nano Silver coating are better than general stainless steel inner container main body.
In sum, compound inner water tank of the present invention is compared with compound inner water tank of the prior art and is had following advantage:
1. durability: adopt the superior asbestos heat-insulation layer of durability, polystyrene foam plastics heat-insulation layer and phenolic resin foam heat-insulation layer to form three-decker, durability than common heat-insulation layer will exceed more than 1,100 times, the people can step down in movable walking above the heat-insulation layer of three-decker, and its life-span is very long, exposing to the weather at one's discretion in 100 decades, drench with rain can be not bad, the weathering of can not wearing out; And common heat-insulation layer can not bear any pressure, and the life-span is very short, and the weathering of will wearing out after more than 3 years damages; 2. warming thermal insulation: asbestos have high-tensile, high flexible, chemically-resistant and advantages such as thermal etching, electric insulation, are important fire prevention, insulation and insulation materials; The polystyrene foam plastics heat-insulation layer is that make on the basis with synthetic resin, and inside has the plastic products of countless apertures, and it has advantages such as thermal conductivity factor is low, and machine-shaping is easy; Phenolic foam material have lightweight, fire prevention, chance naked light do not burn, smokeless, nontoxic, do not have a drippage, serviceability temperature is enclosed extensively under (196～+ 200 ℃) low temperature environment and is not shunk, not embrittlement, thermal conductivity factor is low, and heat-proof quality is good, and has a water resisting property and water vapour permeability lam-oil advantage.More than the gas that overflows of three kinds of insulation materials nontoxic, tasteless, all harmless to human body, environment, meet national environment protection requirement.
Description of drawings
Fig. 1 is the structure cutaway view of the compound inner water tank of the embodiment of the invention 1.
The specific embodiment
The embodiment of the invention 1 is described: a kind of compound inner water tank, as shown in Figure 1, comprise the heat-insulation layer 2 that the cabinet body 1 that is arranged in the tank shell and cabinet body outer surface are provided with, cabinet body is provided with protrudes tank shell outer water inlet 3 and delivery port 4, wherein aforesaid heat-insulation layer is by asbestos heat-insulation layer 5, polystyrene foam plastics heat-insulation layer 6 and phenolic resin foam heat-insulation layer 7 are formed three-decker, clamp cabinet body by the asbestos heat-insulation layer earlier, clamp the asbestos heat-insulation layer by the polystyrene foam plastics heat-insulation layer again, clamp the polystyrene foam plastics heat-insulation layer by the phenolic resin foam heat-insulation layer at last.Asbestos have high-tensile, high flexible, chemically-resistant and advantages such as thermal etching, electric insulation, are important fire prevention, insulation and insulation materials; The polystyrene foam plastics heat-insulation layer is that make on the basis with synthetic resin, and inside has the plastic products of countless apertures, and it has advantages such as thermal conductivity factor is low, and machine-shaping is easy; Phenolic foam material belongs to the organic hard aluminium foil of macromolecule froth pulp, be to form by the thermosetting phenolic resin foaming, it have lightweight, fire prevention, chance naked light do not burn, smokeless, nontoxic, do not have a drippage, serviceability temperature is enclosed extensively under (196～+ 200 ℃) low temperature environment and is not shunk, not embrittlement, is the desirable heat-insulating material of HVAC Refrigeration Engineering, because phenol formaldehyde foam rate of closed hole height, then thermal conductivity factor is low, heat-proof quality is good, and has a water resisting property and water vapour permeability, is desirable heat insulating energy saving material.Because phenolic aldehyde has benzene ring structure, thus dimensionally stable, rate of change＜1%.And chemical composition stability, anticorrosion anti-aging, particularly ability organic solution, strong acid, weak base corrosion.In production technology foaming, make blowing agent and meet international environmental protection standard without freon, and contain hydrogen in its molecular structure, oxygen, carbon, during pyrolytic, the gas that overflows is nontoxic, tasteless, and is all harmless to human body, environment, meets national environment protection requirement.So phenolic foam material is optimal fire prevention, thermal insulation, environment-friendly and green insulation material energy-conservation, attractive in appearance.
Aforesaid cabinet body is the titanium cabinet body, and the inwall of cabinet body scribbles one deck Nano Silver dope layer.The intensity height of titanium cabinet body, high temperature resistant, anticorrosive, stable performance is very suitable for manufacturing the cabinet body of compound inner water tank.And Nano Silver coating is to adopt particle diameter to accomplish the high density material that nano level argent simple substance is made, and energy-saving effect and the heat insulation effect of coating the cabinet body of this Nano Silver coating are better than general stainless steel inner container main body.
The above only is preferred embodiment of the present invention, is not technology contents of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. compound inner water tank, comprise the heat-insulation layer (2) that the cabinet body (1) that is arranged in the tank shell and cabinet body outer surface are provided with, cabinet body is provided with protrudes tank shell outer water inlet (3) and delivery port (4), it is characterized in that: described heat-insulation layer is by asbestos heat-insulation layer (5), polystyrene foam plastics heat-insulation layer (6) and phenolic resin foam heat-insulation layer (7) are formed three-decker, clamp cabinet body by the asbestos heat-insulation layer earlier, clamp the asbestos heat-insulation layer by the polystyrene foam plastics heat-insulation layer again, clamp the polystyrene foam plastics heat-insulation layer by the phenolic resin foam heat-insulation layer at last.
2. compound inner water tank according to claim 1 is characterized in that: described cabinet body is the titanium cabinet body, and the inwall of cabinet body scribbles one deck Nano Silver dope layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110134926 CN102207335A (en) | 2011-05-24 | 2011-05-24 | Composite liner of water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110134926 CN102207335A (en) | 2011-05-24 | 2011-05-24 | Composite liner of water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102207335A true CN102207335A (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110134926 Pending CN102207335A (en) | 2011-05-24 | 2011-05-24 | Composite liner of water tank |
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| CN (1) | CN102207335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052165A (en) * | 2016-06-14 | 2016-10-26 | 安徽顺达新能源科技开发有限公司 | Novel solar water heater heat preservation tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063115U (en) * | 1989-12-23 | 1990-10-03 | 周兴达 | Multi-layer composite container of thermal insulation |
| WO1995006957A1 (en) * | 1993-09-03 | 1995-03-09 | Kabushiki Kaisha Sekuto Kagaku | Radiating plate and cooling method using same |
| CN2818622Y (en) * | 2005-05-23 | 2006-09-20 | 魏佳君 | High-strength sandwich composite board of phenolic resin foaming color steel |
| CN201165389Y (en) * | 2007-12-28 | 2008-12-17 | 芜湖贝斯特新能源开发有限公司 | Thermal insulation storage water tank |
| CN101639296A (en) * | 2009-08-24 | 2010-02-03 | 北京桑达太阳能技术有限公司 | Thermal storage type vacuum tube |
-
2011
- 2011-05-24 CN CN 201110134926 patent/CN102207335A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063115U (en) * | 1989-12-23 | 1990-10-03 | 周兴达 | Multi-layer composite container of thermal insulation |
| WO1995006957A1 (en) * | 1993-09-03 | 1995-03-09 | Kabushiki Kaisha Sekuto Kagaku | Radiating plate and cooling method using same |
| CN2818622Y (en) * | 2005-05-23 | 2006-09-20 | 魏佳君 | High-strength sandwich composite board of phenolic resin foaming color steel |
| CN201165389Y (en) * | 2007-12-28 | 2008-12-17 | 芜湖贝斯特新能源开发有限公司 | Thermal insulation storage water tank |
| CN101639296A (en) * | 2009-08-24 | 2010-02-03 | 北京桑达太阳能技术有限公司 | Thermal storage type vacuum tube |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052165A (en) * | 2016-06-14 | 2016-10-26 | 安徽顺达新能源科技开发有限公司 | Novel solar water heater heat preservation tank |
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Application publication date: 20111005 |