CN104452986B - Freezer is complete to do operation heat preservation system inside and its construction method every vapour - Google Patents
Freezer is complete to do operation heat preservation system inside and its construction method every vapour Download PDFInfo
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- CN104452986B CN104452986B CN201410812288.2A CN201410812288A CN104452986B CN 104452986 B CN104452986 B CN 104452986B CN 201410812288 A CN201410812288 A CN 201410812288A CN 104452986 B CN104452986 B CN 104452986B
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Abstract
It is complete every the dry operation heat preservation system inside of vapour and construction method the present invention relates to a kind of freezer, based on base course wall, heat-insulation layer is set outside base course wall, vapor barrier layer in being set between base course wall and heat-insulation layer, simultaneously with interior vapor barrier layer opposite face, the vapor barrier layer outside heat-insulation layer opposite side, fixture one end is fixed in base course wall, the fixture other end sequentially passes through interior vapor barrier layer, heat-insulation layer, in the end connection locking piece of fixture, wherein the outside of locking piece connects outer vapor barrier layer, the outer end of outer vapor barrier layer sets overcoat, the present invention can be used in any weather conditions and various freezer environment, heat-insulation layer do not make moist gas cut erosion, maintain the long-term heat-insulating property of insulation material.
Description
Technical field
It is complete every the dry operation heat preservation system inside of vapour more particularly, to a kind of freezer the present invention relates to a kind of freezer heat preservation system inside
And its construction method.
Background technology
With the development of Cold Chain Logistics, the construction speed of China's freezer is advanced by leaps and bounds in recent years, and National Development and Reform Committee is public recently
Cloth《Agricultural product Cold Chain Logistics development plan》, by 2015, national freezer total capacity increased to 10,000,000 tons to China's plan.Due to
Energy consumption for cooling expense occupies a row expense nearly 50%, the characteristics of cool house internal has high humility and low temperature, the guarantor of building enclosure
Warm, heat-insulated, waterproof, every the performances such as vapour on reduction operation energy consumption have vital influence.It is relatively general civilian and industrial build
Build, cool house internal is confined space, once occurring fire, flue gas is not easy to spread, the no easily passway for escaping of personnel, therefore
The consequence especially severe of fire occurs for freezer.But heat preservation of refrigeration storage application technology lacks research, for a long time without good system
Solve heat preservation of refrigeration storage, the problems such as vapour and fire prevention, the thin-coat plaster system and scene by insulation material of extruded sheet main at present is hard
Polyurethane coating system is steeped, there is problems with：
(1.) during mounting fixing parts, vapor barrier layer is destroyed, and without complete vapor barrier layer, causes steam seepage during use
Seriously.
(2.) Chinese Regional is vast, and the height of the gentle temperature in storehouse can be converted with seasonal variations, and unidirectional high temperature side is every vapour
Various working environments can not be met, cause insulation material to make moist, heat-insulating property drastically declines.
(3.) when using multi-layer heat preserving plate, successively it need to fix nailing, heavy damage base course wall.
(4.), can only be using the relatively small organic insulation material of water absorption rate, while without fine due to high humidity environment
System fire prevention measure, bring disaster hidden-trouble.
(5.) situ wet operation is constructed, and the waste of material such as mortar is serious, site operation bad environments.
The content of the invention
The purpose of the present invention is to overcome the shortcomings of existing schemes there is provided technically reliable, economical rationality, the freezer of easy construction
It is complete to do operation heat preservation system inside and its construction method every vapour.Realize that the technical scheme of above-mentioned purpose is as follows：
Freezer is complete to do operation heat preservation system inside every vapour, and based on base course wall, heat-insulation layer is set outside base course wall, its
It is characterised by：Vapor barrier layer in being set between base course wall and heat-insulation layer, fixture one end is fixed in base course wall, and fixture is another
One end sequentially passes through interior vapor barrier layer, heat-insulation layer, in the end connection locking piece of fixture, the outside connection of wherein locking piece it is outer every
Vapour layer, the outer end of outer vapor barrier layer sets overcoat.
It is preferred that, fixture is using one or several, and the fixture has shaft, mounting head, and the mounting head connects
The side of shaft is connected on, while mounting head is embedded in wall, the opposite side of shaft has a screw hole, spiral shell in shaft axle center
Configuration screw in silk hole, locking piece linked together by screw with shaft, so that by fixture by interior vapor barrier layer, heat-insulation layer
It is fixed on one piece.
It is preferred that, the locking piece is to fix to connect also through screw and keel in keel, its China and foreign countries' vapor barrier layer, overcoat
Connect.
It is preferred that, between heat-insulation layer and interior vapor barrier layer, be socketed elastomeric pad on fixture, keel and outer vapor barrier layer it
Between, elastomeric pad is socketed on screw.
It is preferred that, interior vapor barrier layer is that, every vapour coating or vapour-binding film, the heat-insulation layer is one layer or multi-layer heat preserving plate, institute
Heat-insulation layer is stated for organic heat-insulating plate or inorganic heat-insulation board, the organic heat-insulating plate is from any of PU, XPS, EPS；Institute
State inorganic heat-insulation board and be selected from any of mineral wool board, rock cotton board, block of glass wool.
It is preferred that, when using multi-layer heat preserving plate, laid between negative and positive corner plate and plate using the fissure of displacement, between layers
Horizontal warming plate and the laying of the vertical warming plate fissure of displacement.
It is preferred that, the interior vapor barrier layer is PE films or coating, and the outer vapor barrier layer is PE films.
The full construction method that operation heat preservation system inside is done every vapour of freezer, it is characterised in that：Base course wall is checked and accepted first, is checked and accepted
The mounting head of fixture is fixed on inside base course wall after qualified, the shaft vertical substrate metope of fixture is outwards drawn,
Then interior vapor barrier layer, heat-insulation layer are installed on fixture successively, afterwards using connector, such as screw connects locking piece and shaft
Connect, connect outer vapor barrier layer on the outside of locking piece again afterwards, finally connect overcoat on the outside of outer vapor barrier layer.
It is preferred that, the mounting head is fixed on base course wall by the way of built-in type or stickup, or using in base
Head is fixedly mounted in the mode of layer wall body hole.
Because there is vapor barrier layer the inside and outside both sides of heat-insulation layer, it is ensured that under any weather conditions and in various freezer environment,
Heat-insulation layer do not make moist gas cut erosion, maintain the long-term heat-insulating property of insulation material.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention
Fig. 2 is Fig. 1 partial enlarged drawing
Fig. 3 is keel schematic cross-section
Fig. 4 is fixture diagrammatic cross-section
Figure number explanation：Base course wall 1, interior vapor barrier layer 2, heat-insulation layer 3, outer vapor barrier layer 4, overcoat 5, fixture 6, dragon
Bone 7, elastomeric pad 8
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings.
In figure, freezer does operation heat preservation system inside every vapour entirely and is followed successively by base course wall 1, interior vapor barrier layer 2, insulation from inside to outside
Layer 3, outer vapor barrier layer 4, overcoat 5, perpendicular to metope fixture 6 from base course wall draw, sequentially passed through interior vapor barrier layer 2,
Heat-insulation layer 3, the end connection locking piece of fixture 6, the locking piece is that (keel are conventional portion in the art to Special keel 7
Part), the outside of keel is fixed together by screw with outer vapor barrier layer 4, overcoat 5, is led to because the center of keel has
Hole, thus keel center through hole also through screw, keel are connected to the end of fixture by screw.
The fixture has mounting head 6-1, shaft 6-2, and the mounting head is connected to the side of shaft, while mounting head
It is embedded in wall, the opposite side of shaft, there is configuration screw in a screw hole 6-3, screw hole in shaft axle center, keel passes through
Screw links together with shaft, and fixture can be as needed using one or several in the present invention.Fixture is by hard
Engineering plastics are made, and the place of vapour barrier is penetrated in fixture, employ elastomeric pad 8 or elastic spacer is sealed, elasticity
Pad 8 or elastic spacer are made up of flexible organic material, including but not limited to rubber, silica gel, PVC, polyurethane, ternary
Second third gradegrade C high polymer material etc., the thickness of elastomeric pad 8 or elastic spacer is 1.5~3 millimeters, and mounting head can use built-in type
Or the mode pasted is fixed on base course wall or in advance is drilled that head is fixedly mounted on base course wall.
Interior vapor barrier layer can be used every vapour coating, it would however also be possible to employ vapour-binding film, heat-insulation layer can be one layer of heat preservation plate, also may be used
To be multi-layer heat preserving plate, when using multi-layer heat preserving plate, the fissure of displacement is laid between negative and positive corner plate and plate, between layers laterally
Also the fissure of displacement is laid for warming plate and vertical warming plate, no matter how to be placed in a word, the joint between warming plate should not be arranged on one
Rise, it is to avoid heat insulation effect is deteriorated.Heat-insulation layer can use organic heat-insulating plate, such as PU, XPS, EPS, it would however also be possible to employ inorganic to protect
Warm plate, such as mineral wool board, rock cotton board, block of glass wool.
Due to being provided with the groove (through hole passed through for screw) of strip, direction and special dragon in advance on the convex surface of keel
Bone length direction is consistent, the position of convenient observation fixture, easily installs.Wherein Special keel, elastomeric pad, heat-insulation layer it is interior
There is vapor barrier layer outer both sides, ensure that insulation material is in drying regime in any condition.
The construction technology step of the present invention：Check and accept base course wall → bullet control line → drilling or recessing → mounting fixing parts
→ interior vapor barrier layer (coating or PE films) → installation elastomeric pad → installation heat-insulation layer (one or more layers) → special dragon of fixation is installed
Bone → patch elastic spacer；→ patch hangs outer vapor barrier layer (PE) film → installation overcoat.
Specifically construction method of the invention is as follows：
After base course wall acceptance(check), first using modes such as drilling, built-in type or stickups, draw and hang down from base course wall
Straight outside long-shank fasteners, then install interior vapor barrier layer, (one layer or many of elastomeric pad, heat-insulation layer on fixture successively
Layer), keel, then elastic spacer and outer vapor barrier layer are installed on the outside of keel, finally the fixed inorganic sheet material on keel, forms protection
Layer.
The beneficial effect that technical solution of the present invention is brought：
(1.) there is vapor barrier layer the inside and outside both sides of heat-insulation layer, it is ensured that under any weather conditions and in various freezer environment,
Heat-insulation layer do not make moist gas cut erosion, maintain the long-term heat-insulating property of insulation material.
(2.) multilayer insulant can be installed, it is not necessary to which successively nailing is fixed simultaneously, any one layer of vapor barrier layer not destroyed,
Ensure that steam is non-leakage.
(3.) as a result of bilayer every vapour, the warming plate of any material can be selected, and is not limited to organic heat-insulating plate,
The more preferable inorganic heat-insulation board of fire protecting performance can be applied in freezer, improve the overall fire protecting performance of freezer.
(4.) outermost inorganic protective plates effectively prevent impact damage from protecting, while playing fire prevention and decoration work
With.
(5.) elastomeric pad and elastic spacer can effectively make up fixed caused vapor barrier layer local failure, obstruct steam
Seepage.
(6.) dry construction, has prevented mortar and has stirred and plaster at the scene, saved material, improved construction environment,
Improve construction speed.
The preferred embodiment of the embodiment of the present invention is these are only, embodiment is not intended to limit the invention, it is all at this
Within the spirit and principle of inventive embodiments, any modification, equivalent substitution and improvements made etc. should be included in of the invention real
Apply in the protection domain of example.
Claims (7)
1. freezer is complete to do operation heat preservation system inside every vapour, based on base course wall, heat-insulation layer, basic unit are set outside base course wall
Vapor barrier layer in being set between wall and heat-insulation layer, fixture one end is fixed in base course wall, and the fixture other end is sequentially passed through
Interior vapor barrier layer, heat-insulation layer, in the end connection locking piece of fixture, the wherein outside of locking piece connects outer vapor barrier layer, outside every vapour
The outer end of layer sets overcoat, between heat-insulation layer and interior vapor barrier layer, and elastomeric pad, keel and outer vapor barrier layer are socketed on fixture
Between, elastomeric pad is socketed on screw, it is characterised in that：
The fixture is using one or several, and the fixture has shaft, mounting head, and the mounting head is connected to shaft
Side, while mounting head is embedded in wall, the opposite side of shaft has in a screw hole, screw hole in shaft axle center and matched somebody with somebody
Screw is put, locking piece is linked together by screw with shaft.
2. freezer according to claim 1 is complete to do operation heat preservation system inside every vapour, it is characterised in that：The locking piece is dragon
It is fixedly connected in bone, its China and foreign countries' vapor barrier layer, overcoat also through screw with keel.
3. freezer according to claim 1 is complete to do operation heat preservation system inside every vapour, it is characterised in that：Interior vapor barrier layer is every vapour
Coating or vapour-binding film, the heat-insulation layer are one layer or multi-layer heat preserving plate, and the heat-insulation layer is organic heat-insulating plate or inorganic
Warming plate, the organic heat-insulating plate is from any of PU, XPS, EPS；The inorganic heat-insulation board is selected from mineral wool board, rock wool
Any of plate, block of glass wool.
4. freezer according to claim 3 is complete to do operation heat preservation system inside every vapour, it is characterised in that：When using multi-layer heat preserving
During plate, laid between negative and positive corner plate and plate using the fissure of displacement, between layers horizontal warming plate and the vertical warming plate fissure of displacement paving
If.
5. freezer according to claim 1 is complete to do operation heat preservation system inside every vapour, it is characterised in that：The interior vapor barrier layer is
PE films or coating, the outer vapor barrier layer are PE films.
6. the full construction method that operation heat preservation system inside is done every vapour of freezer, it is characterised in that：Base course wall is checked and accepted first, is checked and accepted and is closed
The mounting head of fixture is fixed on inside base course wall after lattice, the shaft vertical substrate metope of fixture is outwards drawn, so
Interior vapor barrier layer, heat-insulation layer are installed on fixture successively afterwards, locking piece is connected with shaft using connector afterwards, existed again afterwards
The outer vapor barrier layer of connection, finally connects overcoat on the outside of outer vapor barrier layer on the outside of locking piece.
7. the full construction method that operation heat preservation system inside is done every vapour of freezer according to claim 6, it is characterised in that：It is described
Mounting head is fixed on base course wall by the way of built-in type or stickup, or is fixed using by the way of base course wall drilling
Mounting head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812288.2A CN104452986B (en) | 2014-12-23 | 2014-12-23 | Freezer is complete to do operation heat preservation system inside and its construction method every vapour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812288.2A CN104452986B (en) | 2014-12-23 | 2014-12-23 | Freezer is complete to do operation heat preservation system inside and its construction method every vapour |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104452986A CN104452986A (en) | 2015-03-25 |
| CN104452986B true CN104452986B (en) | 2017-07-25 |
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ID=52899679
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410812288.2A Active CN104452986B (en) | 2014-12-23 | 2014-12-23 | Freezer is complete to do operation heat preservation system inside and its construction method every vapour |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952243A (en) * | 2018-09-04 | 2018-12-07 | 烟台市顺达聚氨酯有限责任公司 | A kind of ultra low temperature cool house heat preservation steam-partition architecture and construction method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298195A (en) * | 2015-09-30 | 2016-02-03 | 江苏卧牛山保温防水技术有限公司 | Low-temperature grain depot heat insulation system and construction method thereof |
| CN109736607A (en) * | 2019-02-22 | 2019-05-10 | 烟台市顺达聚氨酯有限责任公司 | A kind of civil engineering heat preservation of refrigeration storage structure and its construction method |
| CN115387496A (en) * | 2022-08-12 | 2022-11-25 | 河北工业大学 | Intelligent wall based on photovoltaic panel and construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6018918A (en) * | 1997-10-16 | 2000-02-01 | Composite Technologies Corporation | Wall panel with vapor barriers |
| CN2576829Y (en) * | 2002-10-29 | 2003-10-01 | 康玉范 | Vapour-barrier air heat-insulated wall |
| CN101191351B (en) * | 2006-11-21 | 2011-05-25 | E.I.内穆尔杜邦公司 | System used for building outside wall and roof and mounting method thereof |
| JP5168487B2 (en) * | 2008-09-04 | 2013-03-21 | ビーエスドアー 株式会社 | Wall structure of prefabricated building |
| CN201512968U (en) * | 2009-09-09 | 2010-06-23 | 欧文斯科宁知识产权资产有限公司 | Refrigerating room wall body heat preservation structure |
| CN203412116U (en) * | 2013-06-26 | 2014-01-29 | 天津中怡建筑规划设计有限公司 | External thermal insulation system for thermal insulation mortar outer wall of a building |
| CN204356917U (en) * | 2014-12-23 | 2015-05-27 | 江苏卧牛山保温防水技术有限公司 | Freezer does operation heat preservation system inside every vapour entirely |
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2014
- 2014-12-23 CN CN201410812288.2A patent/CN104452986B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952243A (en) * | 2018-09-04 | 2018-12-07 | 烟台市顺达聚氨酯有限责任公司 | A kind of ultra low temperature cool house heat preservation steam-partition architecture and construction method |
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| CN104452986A (en) | 2015-03-25 |
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Address after: 211111 No.12, East Zhuzhou Road, Jianling street, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Funiushan building energy saving Technology Co., Ltd Address before: 210000 Xuanwu Avenue, Xuanwu District, Jiangsu, Nanjing 699-1 Patentee before: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY Co.,Ltd. |
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Address after: 211111 No. 12, Mazhou East Road, Mau Ling Street, Jiangning District, Nanjing, Jiangsu Patentee after: Woniushan building energy saving Co.,Ltd. Address before: 211111 No.12, Dongzhou Road, Zhenling street, Jiangning District, Nanjing City, Jiangsu Province Patentee before: Jiangsu Funiushan building energy saving Technology Co.,Ltd. |