CN201488518U - Thermal insulation structure of drying room and drying room using same - Google Patents
Thermal insulation structure of drying room and drying room using same Download PDFInfo
- Publication number
- CN201488518U CN201488518U CN2009201479732U CN200920147973U CN201488518U CN 201488518 U CN201488518 U CN 201488518U CN 2009201479732 U CN2009201479732 U CN 2009201479732U CN 200920147973 U CN200920147973 U CN 200920147973U CN 201488518 U CN201488518 U CN 201488518U
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- CN
- China
- Prior art keywords
- steel plate
- heat
- plate
- drying chamber
- insulation
- 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 - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 44
- 238000009413 insulation Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 238000004321 preservation Methods 0.000 claims description 19
- 239000012774 insulation material Substances 0.000 claims description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 239000011490 mineral wool Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract description 7
- -1 polytetrafluoroethylene Polymers 0.000 abstract description 5
- 239000011810 insulating material Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006115 industrial coating Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a thermal insulation structure of a drying room and the drying room using the same. The thermal insulation structure comprises an inner wall plate (1), an outer wall plate (7), a heat-insulating material (9), a Z-type steel plate (2), a C-type slide way (8) and a straight steel plate (4), wherein the heat-insulating material (9) is arranged between the inner wall plate (1) and the outer wall plate (7); the Z-type steel plate (2) is welded on the turnup edge of the inner wall plate (1); the C-type slide way (8) is connected with the outer wall plate (7); a groove is formed on the straight steel plate (4); the straight steel plate (4) is embedded into the C-type slide way (8); a polytetrafluoroethylene plate (3) is arranged between the Z-type steel plate (2) and the straight steel plate (4); and the Z-type steel plate (2), the polytetrafluoroethylene plate (3) and the straight steel plate (4) are in fastening connection by bolts. The structure makes full use of the characteristics of the polytetrafluoroethylene plate, such as low heat conductivity, good strength, incombustible property and the like, so that heat conduction from the drying room to outside is reduced and heat-insulating property of the drying room is enhanced.
Description
Technical field
The utility model relates to a kind of drying chamber that is used for industrial coating drying chamber heat-insulation and heat-preservation structure and adopts this structure, particularly a kind of drying chamber that is used for automobile production application drying chamber heat-insulation and heat-preservation structure and adopts this structure.
Background technology
Drying chamber is the key equipment and the big power consumer of automobile production paint line, the size of its power consumption directly influences painting cost, in high-decoration painting dressing automobiles field, drying chamber should meet the requirement of cleaning, energy-saving and environmental protection, and the technology bake out temperature requires about 120-180 ℃.Partially desiccated chamber, application workshop is when production run at present, because of chamber body heat-insulation and heat-preservation structural design unreasonable, can not prevent effectively that heat bridge phenomenon from producing, thermal insulation is poor, cause drying chamber hull-skin temperature height, the heat radiation phenomenon is serious, causes drying phenomenons such as the rising of kinetic energy cost, the high severe operational environment of workshop temperature in summer.
Summary of the invention
Technical problem to be solved in the utility model is, has overcome the above-mentioned defective that existing drying chamber heat-insulation and heat-preservation structure exists, and a kind of new drying chamber heat-insulation and heat-preservation structure is provided, and has improved the drying chamber thermal insulation, saves the oven dry cost.
The technical scheme that its technical problem that solves the utility model adopts provides a kind of drying chamber heat-insulation and heat-preservation structure, comprise inside panel, exterior panel, be arranged on the insulation material between inside panel and the exterior panel, at least one syndeton of the inside and outside wallboard of connection, be provided with polyfluortetraethylene plate at least one syndeton.
At least one syndeton comprises the steel plate that is welded on the inside panel flange, the slide rail that is connected with exterior panel and straight steel plate; On slide rail, embed straight steel plate; Polyfluortetraethylene plate is arranged between the steel plate and straight steel plate on the inside panel flange, and described steel plate, polyfluortetraethylene plate and straight steel plate are fastenedly connected.
The steel plate that is welded on the inside panel flange is the Z-shape steel plate, and straight steel plate is provided with groove, and slide rail is C type slide rail and is riveted on the exterior panel that steel plate, polyfluortetraethylene plate and straight steel plate are connected with bolt.
Adopt the copperwelding rod argon arc welding to connect between the inside panel, the welding position between the inside panel is provided with flange.Inside panel adopts galvanized steel plain sheet or corrosion resistant plate or aluminising plate.
Insulation material (9) adopts mineral wool or mineral wool or alumina silicate, and its thickness is 100-200mm.
The utility model also provides the drying chamber that comprises above-mentioned heat-insulation and heat-preservation structure.Drying chamber also can be provided with at least one expansion joint.
Be connected by polyfluortetraethylene plate with the exterior panel junction at the drying chamber inside panel, make full use of polytetrafluoroethylene PTFE (" plastics king's ") characteristics, thermal conductivity is low, intensity good, outstanding heat-resisting, cold-resistant and wear resistance is arranged, long-term serviceability temperature scope is-200-+250 ℃, have not burning feature.Can effectively avoid like this producing heat bridge phenomenon by the junction between the inside and outside wallboard of drying chamber, reduce the interior heat of drying chamber to exterior conductive, improve thermal insulation, the drying chamber hull-skin temperature is effectively reduced, satisfy the national standard requirement that the drying chamber hull-skin temperature is no more than 15 ℃ of environment temperatures, the drying chamber thermal efficiency is improved, and has reduced drying chamber heat radiation phenomenon and has produced, save the oven dry cost, improved the shopwork environment.
Description of drawings
Fig. 1 looks cutaway view for the master of the utility model drying chamber heat-insulation and heat-preservation structure;
Fig. 2 is the vertical view cutaway drawing of the utility model drying chamber heat-insulation and heat-preservation structure.
Mark among the figure: 1, inside panel; 2, Z bar plate; 3, polyfluortetraethylene plate; 4, straight steel plate; 5, bolt; 6, rivet; 7, exterior panel; 8, C shape slide rail; 9, insulation material.
The specific embodiment
As Fig. 1, shown in Figure 2, drying chamber inside panel 1 can adopt galvanized steel plain sheet according to technological requirement, corrosion resistant plate or aluminising plate, for guaranteeing the drying chamber air-tightness, adopt full up weldering (copperwelding rod argon arc welding) to connect between the inside panel 1, necessary expansion joint is set on drying chamber, Z bar plate 2 is welded on the flange of inside panel 1, on C type slide rail 8, embed the straight steel plate 4 of band groove, Z bar plate on the inside panel 12 and the straight steel plate 4 on the C type slide rail 8 are joined brill, in the middle of them, add piece polytetrafluoroethylene (PTFE) plate 3 and join brill, with bolt 5 with Z bar plate 2, straight steel plate 4 is connected with polyfluortetraethylene plate 3 and tightens up, spread the tight insulation material 9 (mineral wools of certain thickness (about 100-200mm) in the outside of inside panel 1, mineral wool, alumina silicate etc.), zinc-plated exterior panel 7 (or color steel) is riveted on the C type slide rail 8 the inside and outside wallboard of drying chamber with rivet 6.Use simple like this, practical connected mode efficiently just can manufacture a drying chamber that heat insulation and preservation effect is good, thermal insulation is good, the thermal efficiency is high, reach the effect of efficient energy-saving heat-insulation and heat-preservation.
Claims (7)
1. drying chamber heat-insulation and heat-preservation structure, comprise inside panel (1), exterior panel (7), be arranged on the insulation material (9) between inside panel and the exterior panel, at least one syndeton of the inside and outside wallboard of connection, it is characterized in that: be provided with polyfluortetraethylene plate (3) in described at least one syndeton.
2. drying chamber heat-insulation and heat-preservation structure as claimed in claim 1 is characterized in that: described at least one syndeton comprises the steel plate (2) that is welded on the inside panel flange, the slide rail (8) that is connected with exterior panel (7) and straight steel plate (4); Go up embedding straight steel plate (4) at slide rail (8); Described polyfluortetraethylene plate (3) is arranged between the steel plate (2) and straight steel plate (4) on the inside panel flange, and with described steel plate (2), polyfluortetraethylene plate (3) and directly steel plate (4) be fastenedly connected.
3. drying chamber heat-insulation and heat-preservation structure as claimed in claim 2, it is characterized in that: the described steel plate (2) that is welded on the inside panel flange is the Z-shape steel plate, described straight steel plate (4) is provided with groove, described slide rail (8) is C type slide rail and is riveted on the exterior panel (7) that described steel plate (2), polyfluortetraethylene plate (3) and straight steel plate (4) are connected with bolt.
4. as claim 2 or 3 described drying chamber heat-insulation and heat-preservation structures, it is characterized in that: adopt the copperwelding rod argon arc welding to connect between the inside panel (1), the welding position between the inside panel (1) is provided with described flange.
5. drying chamber heat-insulation and heat-preservation structure as claimed in claim 4 is characterized in that: inside panel (1) adopts galvanized steel plain sheet or corrosion resistant plate or aluminising plate.
6. as claim 1 or 2 or 3 each described drying chamber heat-insulation and heat-preservation structures, it is characterized in that: described insulation material (9) adopts mineral wool or mineral wool or alumina silicate, and the thickness of insulation material (9) is 100-200mm.
7. a drying chamber is characterized in that, comprises each described drying chamber heat-insulation and heat-preservation structure as claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201479732U CN201488518U (en) | 2009-04-01 | 2009-04-01 | Thermal insulation structure of drying room and drying room using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201479732U CN201488518U (en) | 2009-04-01 | 2009-04-01 | Thermal insulation structure of drying room and drying room using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201488518U true CN201488518U (en) | 2010-05-26 |
Family
ID=42427394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201479732U Expired - Fee Related CN201488518U (en) | 2009-04-01 | 2009-04-01 | Thermal insulation structure of drying room and drying room using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201488518U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256792A (en) * | 2013-05-27 | 2013-08-21 | 奇瑞汽车股份有限公司 | Vacuum oven and drying method of power lithium ion cell pole piece |
| CN108311354A (en) * | 2018-04-27 | 2018-07-24 | 江苏骠马智能装备股份有限公司 | A kind of paint line drying oven chamber body is bolted the new structure of replacement welding |
| CN109470055A (en) * | 2018-12-14 | 2019-03-15 | 机械工业第四设计研究院有限公司 | A kind of drying room insulation construction |
-
2009
- 2009-04-01 CN CN2009201479732U patent/CN201488518U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256792A (en) * | 2013-05-27 | 2013-08-21 | 奇瑞汽车股份有限公司 | Vacuum oven and drying method of power lithium ion cell pole piece |
| CN103256792B (en) * | 2013-05-27 | 2015-08-12 | 奇瑞新能源汽车技术有限公司 | A kind of vacuum drying oven of power lithium ion battery pole piece and furnace drying method thereof |
| CN108311354A (en) * | 2018-04-27 | 2018-07-24 | 江苏骠马智能装备股份有限公司 | A kind of paint line drying oven chamber body is bolted the new structure of replacement welding |
| CN109470055A (en) * | 2018-12-14 | 2019-03-15 | 机械工业第四设计研究院有限公司 | A kind of drying room insulation construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20140401 |