CN204356917U - Freezer does operation heat preservation system inside every vapour entirely - Google Patents
Freezer does operation heat preservation system inside every vapour entirely Download PDFInfo
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- CN204356917U CN204356917U CN201420827652.8U CN201420827652U CN204356917U CN 204356917 U CN204356917 U CN 204356917U CN 201420827652 U CN201420827652 U CN 201420827652U CN 204356917 U CN204356917 U CN 204356917U
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Abstract
The utility model relates to a kind of freezer and entirely does operation heat preservation system inside every vapour, based on base course wall, outside base course wall, insulation layer is set, interior vapor barrier layer is set between base course wall and insulation layer, simultaneously with interior vapor barrier layer opposite face, in the outer vapor barrier layer of insulation layer opposite side, fixture one end is fixed in base course wall, the fixture other end is successively through interior vapor barrier layer, insulation layer, at 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 arranges overcoat, the utility model can be used in any weather conditions and various freezer environment, insulation layer do not make moist gas cut erosion, maintain the heat-insulating property that heat insulating material is long-term.
Description
Technical field
The utility model relates to a kind of freezer heat preservation system inside, especially relates to a kind of freezer and entirely does operation heat preservation system inside and construction method thereof every vapour.
Background technology
Along 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 announces recently " agricultural product Cold Chain Logistics development plan ", and China plans national freezer total capacity in 2015 and is increased to 1,000 ten thousand tons.Because energy consumption for cooling expense occupies a row expense nearly 50%, cool house internal has the feature of high humility and low temperature, the insulation of space enclosing structure, heat insulation, waterproof, has vital impact every performances such as vapour to reduction operation energy consumption.Relatively generally civilian and industrial construction, cool house internal is confined space, once breaking out of fire, flue gas is not easy diffusion, and personnel do not have passway for escaping easily, the consequence especially severe of therefore freezer breaking out of fire.But heat preservation of refrigeration storage application technology lacks research, there is no good system solution heat preservation of refrigeration storage for a long time, every the problem such as vapour and fire prevention, main at present take extruded sheet as the thin-coat plaster system of heat insulating material and on-the-spot hard foam polyurethane spraying system, there is following problem:
(1.) during mounting fixing parts, vapor barrier layer is destroyed, and does not have complete vapor barrier layer, causes steam seepage in use procedure serious.
(2.) Chinese Regional is vast, and the height of the gentle temperature in storehouse can transform with seasonal variations, and unidirectional high temperature side cannot meet various working environment every vapour, and cause heat insulating material to make moist, heat-insulating property sharply declines.
(3.), when adopting multi-layer heat preserving plate, successively nailing is needed to fix, heavy damage base course wall.
(4.) due to high humidity environment, the organic insulation material that water absorption rate is relatively little can only be adopted, there is no good system fire prevention measure simultaneously, bring disaster hidden-trouble.
(5.) situ wet job execution, the waste of material such as mortar are serious, site operation bad environments.
Utility model content
The purpose of this utility model is the shortcoming overcoming existing schemes, provides technically reliable, economical rationality, and the New-style refrigeration house of easy construction does operation heat preservation system inside and construction method thereof every vapour entirely.The technical scheme realizing above-mentioned purpose is as follows:
Freezer does operation heat preservation system inside every vapour entirely, based on base course wall, outside base course wall, insulation layer is set, it is characterized in that: interior vapor barrier layer is set between base course wall and insulation layer, fixture one end is fixed in base course wall, and the fixture other end passes interior vapor barrier layer, insulation layer successively, at the end connection locking piece of fixture, wherein the outside of locking piece connects outer vapor barrier layer, and the outer end of outer vapor barrier layer arranges overcoat.
Preferably, fixture uses one or several, described fixture has shaft, mounting head, described mounting head is connected to the side of shaft, and mounting head is embedded in body of wall simultaneously, the opposite side of shaft, in shaft axle center, there is a screw hole, configuration screw in screw hole, locking piece is linked together by screw and shaft, thus by fixture, interior vapor barrier layer, insulation layer is fixed on one piece.
Preferably, described locking piece is keel, is also fixedly connected with keel through screw in its China and foreign countries' vapor barrier layer, overcoat.
Preferably, between insulation layer and interior vapor barrier layer, fixture is socketed elastomeric pad, between keel and outer vapor barrier layer, screw is socketed elastomeric pad.
Preferably, interior vapor barrier layer is every vapour coating or vapour-binding film, and described insulation layer is one deck or multi-layer heat preserving plate, and described insulation layer is organic heat-insulating plate or inorganic heat-insulation board, and any one in PU, XPS, EPS selected by described organic heat-insulating plate; Described inorganic heat-insulation board is selected from any one in mineral wool board, rock cotton board, block of glass wool.
Preferably, when adopting multi-layer heat preserving plate, adopt the fissure of displacement to lay between negative and positive corner plate and plate, horizontal warming plate and the vertical warming plate fissure of displacement are laid between layers.
Preferably, described interior vapor barrier layer is PE film or coating, and described outer vapor barrier layer is PE film.
The construction method of operation heat preservation system inside done entirely by freezer every vapour, it is characterized in that: first check and accept base course wall, after acceptance(check), the mounting head of fixture is fixed on base course wall inside, the shaft vertical substrate metope of fixture is outwards drawn, then vapor barrier layer, insulation layer in installing on fixture successively, use connector afterwards, such as locking piece is connected with shaft by screw, outside locking piece, connect outer vapor barrier layer more afterwards, finally connect overcoat outside vapor barrier layer outside.
Described mounting head adopts the mode of pre-buried type or stickup to be fixed on base course wall, or adopts the mode of holing at base course wall to fixedly mount head.
Because there is vapor barrier layer the inside and outside both sides of insulation layer, to ensure under any weather conditions and in various freezer environment, insulation layer does not make moist gas cut erosion, maintains the heat-insulating property that heat insulating material is long-term.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram
Fig. 2 is the partial enlarged drawing of Fig. 1
Fig. 3 is keel schematic cross-section
Fig. 4 is fixture generalized section
Figure number illustrates: base course wall 1, interior vapor barrier layer 2, insulation layer 3, outer vapor barrier layer 4, overcoat 5, fixture 6, keel 7, elastic washer 8,
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In figure, freezer is entirely done operation heat preservation system inside every vapour and is followed successively by base course wall 1 from inside to outside, interior vapor barrier layer 2, insulation layer 3, outer vapor barrier layer 4, overcoat 5, fixture 6 perpendicular to metope is drawn from base course wall, run through interior vapor barrier layer 2 successively, insulation layer 3, the end connection locking piece of fixture 6, described locking piece is Special keel 7 (keel are the conventional components in this area), the outside of keel is by screw and outer vapor barrier layer 4, overcoat 5 is fixed together, because the center of keel has through hole, therefore the through hole at keel center is also through screw, by screw, keel are connected to the end of fixture.
Described fixture has mounting head 6-1, shaft 6-2, described mounting head is connected to the side of shaft, mounting head is embedded in body of wall simultaneously, the opposite side of shaft, there is in shaft axle center a screw hole 6-3, configuration screw in screw hole, keel are linked together by screw and shaft, and in the utility model, fixture can use one or several as required.Fixture is made up of hard plastics, the place of vapour barrier is penetrated at fixture, have employed elastomeric pad 8 or elastic spacer seals, elastomeric pad 8 or elastic spacer are made by having flexible organic material, include but not limited to the macromolecular materials etc. such as rubber, silica gel, PVC, polyurethane, Ethylene Propylene Terpolymer, the thickness of elastomeric pad 8 or elastic spacer is 1.5 ~ 3 millimeters, mounting head can adopt the mode of pre-buried type or stickup to be fixed on base course wall, also can be that on base course wall, carry out boring fixes mounting head in advance.
Interior vapor barrier layer can adopt every vapour coating, also vapour-binding film can be adopted, insulation layer can be one layer of heat preservation plate, also can be multi-layer heat preserving plate, when adopting multi-layer heat preserving plate, between negative and positive corner plate and plate, the fissure of displacement be laid, horizontal warming plate and vertical warming plate also fissure of displacement laying between layers, no matter how to place in a word, the joint between warming plate is not set together, and avoids heat insulation effect to be deteriorated.Insulation layer can adopt organic heat-insulating plate, as PU, XPS, EPS etc., also can adopt inorganic heat-insulation board, as mineral wool board, rock cotton board, block of glass wool etc.
Because the convex surface at keel has the groove (be namely used for screw pass through hole) of strip in advance, direction is consistent with Special keel length direction, and the convenient position observing fixture, easily installs.Wherein there is vapor barrier layer the inside and outside both sides of Special keel, elastomeric pad, insulation layer, under any condition, ensure that heat insulating material is in dry state.
Construction technology step of the present utility model: check and accept vapor barrier layer (coating or PE film) → installation elastomeric pad → installation insulation layer (one or more layers) in base course wall → bullet control line → boring or recessing → mounting fixing parts → installation → fixing Special keel → subsides elastic spacer; → paste and hang outer vapor barrier layer (PE) film → installation overcoat.
Construction method of the present utility model is as follows specifically:
After base course wall acceptance(check), first the modes such as boring, pre-buried type or stickup are adopted, the long-shank fasteners Vertical dimension is drawn from base course wall, then vapor barrier layer in installing on fixture successively, elastomeric pad, insulation layer (one or more layers), keel, then elastic spacer and outer vapor barrier layer are installed outside keel, finally fixed inorganic sheet material on keel, forms overcoat.
The beneficial effect that technical solutions of the utility model are brought:
(1.) there is vapor barrier layer the inside and outside both sides of insulation layer, to ensure under any weather conditions and in various freezer environment, and insulation layer does not make moist gas cut erosion, maintains the heat-insulating property that heat insulating material is long-term.
(2.) multilayer insulant can be installed simultaneously, not need successively nailing to fix, not destroy any one deck vapor barrier layer, ensure that steam is non-leakage.
(3.) double-deck every vapour owing to have employed, the warming plate of any material can be selected, and be not confined to organic heat-insulating plate, can better for fireproof performance inorganic heat-insulation board is applied in freezer, improve the overall fireproof performance of freezer.
(4.) outermost inorganic protective plates prevents impact damage from protecting effectively, plays fire prevention and decoration function simultaneously.
(5.) elastomeric pad and elastic spacer can make up the vapor barrier layer local failure fixedly caused effectively, intercept steam seepage.
(6.) dry construction, has stopped mortar and has stirred at the scene and plaster, saved material, improved construction environment, improve construction speed.
These are only the preferred embodiment of the utility model embodiment; not in order to limit the utility model embodiment; within all spirit in the utility model embodiment and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included in the protection domain of the utility model embodiment.
Claims (7)
1. freezer does operation heat preservation system inside every vapour entirely, based on base course wall, outside base course wall, insulation layer is set, it is characterized in that: interior vapor barrier layer is set between base course wall and insulation layer, fixture one end is fixed in base course wall, and the fixture other end passes interior vapor barrier layer, insulation layer successively, at the end connection locking piece of fixture, wherein the outside of locking piece connects outer vapor barrier layer, and the outer end of outer vapor barrier layer arranges overcoat.
2. freezer according to claim 1 does operation heat preservation system inside every vapour entirely, it is characterized in that: fixture uses one or several, described fixture has shaft, mounting head, described mounting head is connected to the side of shaft, mounting head is embedded in body of wall simultaneously, the opposite side of shaft, have a screw hole in shaft axle center, configuration screw in screw hole, locking piece is linked together by screw and shaft.
3. freezer according to claim 2 does operation heat preservation system inside every vapour entirely, it is characterized in that: described locking piece is keel, is also fixedly connected with keel through screw in its China and foreign countries' vapor barrier layer, overcoat.
4. freezer according to claim 3 does operation heat preservation system inside every vapour entirely, it is characterized in that: between insulation layer and interior vapor barrier layer, fixture is socketed elastomeric pad, between keel and outer vapor barrier layer, screw is socketed elastomeric pad.
5. freezer according to claim 1 does operation heat preservation system inside every vapour entirely, it is characterized in that: interior vapor barrier layer is every vapour coating or vapour-binding film, described insulation layer is one deck or multi-layer heat preserving plate, described insulation layer is organic heat-insulating plate or inorganic heat-insulation board, and any one in PU, XPS, EPS selected by described organic heat-insulating plate; Described inorganic heat-insulation board is selected from any one in mineral wool board, rock cotton board, block of glass wool.
6. freezer according to claim 5 does operation heat preservation system inside every vapour entirely, it is characterized in that: when adopting multi-layer heat preserving plate, adopt the fissure of displacement to lay between negative and positive corner plate and plate, and horizontal warming plate and the vertical warming plate fissure of displacement are laid between layers.
7. freezer according to claim 1 does operation heat preservation system inside every vapour entirely, it is characterized in that: described interior vapor barrier layer is PE film or coating, and described outer vapor barrier layer is PE film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827652.8U CN204356917U (en) | 2014-12-23 | 2014-12-23 | Freezer does operation heat preservation system inside every vapour entirely |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827652.8U CN204356917U (en) | 2014-12-23 | 2014-12-23 | Freezer does operation heat preservation system inside every vapour entirely |
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| Publication Number | Publication Date |
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| CN204356917U true CN204356917U (en) | 2015-05-27 |
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| CN201420827652.8U Active CN204356917U (en) | 2014-12-23 | 2014-12-23 | Freezer does operation heat preservation system inside every vapour entirely |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452986A (en) * | 2014-12-23 | 2015-03-25 | 江苏卧牛山保温防水技术有限公司 | Refrigeration house whole-vapor-insulation dry operation internal thermal insulation system and construction method thereof |
| CN110159317A (en) * | 2019-05-11 | 2019-08-23 | 中国建筑东北设计研究院有限公司 | Waterproof, heat preservation in low-temperature tunnel, slider and its reverse construction method every vapour |
-
2014
- 2014-12-23 CN CN201420827652.8U patent/CN204356917U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452986A (en) * | 2014-12-23 | 2015-03-25 | 江苏卧牛山保温防水技术有限公司 | Refrigeration house whole-vapor-insulation dry operation internal thermal insulation system and construction method thereof |
| CN110159317A (en) * | 2019-05-11 | 2019-08-23 | 中国建筑东北设计研究院有限公司 | Waterproof, heat preservation in low-temperature tunnel, slider and its reverse construction method every vapour |
| CN110159317B (en) * | 2019-05-11 | 2024-03-05 | 中国建筑东北设计研究院有限公司 | Waterproof, heat-insulating and steam-isolating isolator in low-temperature tunnel and reverse construction method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 211111 Jiangsu Province, Nanjing Zijin (Jiangning) technology start-ups in particular communities (Jiangning District moling Street Mo Zhou Road No. 12) Patentee after: Jiangsu Woniushan Insulation Waterproof Technology Co., Ltd. Address before: 210000 Xuanwu Avenue, Xuanwu District, Jiangsu, Nanjing 699-1 Patentee before: Jiangsu Woniushan Insulation Waterproof Technology Co., Ltd. |
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| CP03 | Change of name, title or address |
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: 211111 Jiangsu Province, Nanjing Zijin (Jiangning) technology start-ups in particular communities (Jiangning District moling Street Mo Zhou Road No. 12) Patentee before: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 211100 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. |
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| CP03 | Change of name, title or address |