CN204955398U - Film biaxial stretching casing body with accuse temperature protection casing - Google Patents
Film biaxial stretching casing body with accuse temperature protection casing Download PDFInfo
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- CN204955398U CN204955398U CN201520710791.7U CN201520710791U CN204955398U CN 204955398 U CN204955398 U CN 204955398U CN 201520710791 U CN201520710791 U CN 201520710791U CN 204955398 U CN204955398 U CN 204955398U
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- temperature
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- metal shell
- insulation layer
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Abstract
The utility model relates to a film biaxial stretching casing body with accuse temperature protection casing, including the metal casing, set up a plurality of air heater mouths and a plurality of maintenance access & exit on the face of metal casing both sides, characterized in that: the equal cladding of top surface and both sides off -plate portion of metal casing has a heat preservation, and the heat preservation is the preparation of high temperature resistant refractory material, and it is fixed that metal shell top face's heat preservation and metal shell top face pass through the fastener, is equipped with rather than fixed heat preservation at metal casing both sides face, is equipped with the heat preservation that can open in metal casing maintenance access & exit department. The advantage is: but the temperature at separation in winter biaxial stretching built -in is scattered and disappeared, makes the built -in temperature reach the settlement temperature, guarantees film machining efficiency and product quality, energy saving and consumption reduction, reduction in production cost, still can be in reducing the workshop summer ambient temperature, make the workshop temperature effectively alleviated, be favorable to the operating personnel operation and has effectively protected control system's electrical components.
Description
Technical field
The utility model belongs to plastic sheeting manufacturing technology field, particularly relates to a kind of film biaxial tension engine housing with temperature control protective cover.
Background technology
At present in the biaxial tension BOPP film production process stage, especially need in cross directional stretch technique to heat the air of device interior, to keep a more stable high-temperature space.Because north of china in winter is cold, the atmosphere temperature rising of device interior is slow, and the transverse stretching equipment housing heat transfer adopting metal material to make is fast, cannot reach design temperature, not only have impact on processing film efficiency and product quality; And waste energy, strengthen production cost.In summer because transverse stretching equipment housing heat transfer is fast, cause workshop environment thermo-field thoery, harmful effect can be caused to the components and parts of equipment electric-control system like this, also be unfavorable for that site operation personnel operates.
Summary of the invention
The utility model provides a kind of and avoids heat energy to lose in a large number, saves energy and reduce the cost, ensures product quality and can the film biaxial tension engine housing with temperature control protective cover of operating environment for solving in known technology the technical problem that exists.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is:
There is the film biaxial tension engine housing of temperature control protective cover, comprise metal shell, be arranged on multiple air-heater mouth on metal shell two sides and multiple maintenance gateway, it is characterized in that: the end face of described metal shell and outside, two sides are all coated with the heat-insulation layer that can intercept temperature, described heat-insulation layer is that high temperature resistant refractory material makes, heat-insulation layer and the metal shell end face of described metal shell end face are fixed by securing member, the heat-insulation layer fixing with it is housed in metal shell two sides, at described metal shell maintenance gateway place, openable heat-insulation layer is housed.
The utility model can also adopt following technical scheme:
The intermediate layer that described heat-insulation layer comprises skin that glass flameproof fabric heat-preservation cotton makes, insulation felt is made and the internal layer that glass flameproof fabric heat-preservation cotton is made.
The thickness of described heat-insulation layer is 25-30mm.
The advantage that the utility model has and good effect are: because the utility model adopts technique scheme, namely by being all coated with the heat-insulation layer that can intercept temperature at the end face of metal shell and outside, two sides, the temperature that not only can intercept in the winter time in film biaxial orientation stretching machine is scattered and disappeared, built-in temperature is made to reach design temperature, ensure processing film efficiency and product quality, energy-saving and cost-reducing, reduce production cost; Also can reduce workshop environment temperature in summer, workshop temperature is effectively alleviated, be conducive to operating personnel's operation and the available protecting electric elements of control system.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the profile of heat-insulation layer in Fig. 1.
In figure: 1, metal shell; 2, air-heater mouth; 3, gateway is keeped in repair; 4, heat-insulation layer; 4-1, skin; 4-2, intermediate layer; 4-3, internal layer; 5, securing member.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1 and Fig. 2, there is the film biaxial tension engine housing of temperature control protective cover, comprise metal shell 1, be arranged on multiple air-heater mouth 2 on metal shell two sides and multiple maintenance gateway 3.The end face of described metal shell and outside, two sides are all coated with the heat-insulation layer 4 that can intercept temperature, described heat-insulation layer is that high temperature resistant refractory material makes, the heat-insulation layer of described metal shell end face and metal shell end face are fixed by securing member 5, by securing member, the heat-insulation layer 4 fixing with its top is housed in metal shell two sides, by securing member, openable heat-insulation layer 4 is housed at described metal shell maintenance gateway 3 place.
In the present embodiment, the intermediate layer 4-2 that described heat-insulation layer 4 comprises outer 4-1 that glass flameproof fabric heat-preservation cotton makes, insulation felt is made and the internal layer 4-3 that glass flameproof fabric heat-preservation cotton is made, described glass flameproof fabric heat-preservation cotton has fire-proof high-temperature resistant and the strong feature of barrier, described insulation felt function is high insulating effect, most Gao Baowenda 500 DEG C.
In the present embodiment, the thickness of described heat-insulation layer is 25-30mm.
In the present embodiment, described securing member 5 is preferably fastening screw screw bolt and nut.
Compared with prior art, the heat-insulation layer that can intercept temperature is all coated with at the end face of metal shell and outside, two sides, the temperature that not only can intercept in the winter time in film biaxial orientation stretching machine is scattered and disappeared, built-in temperature is made to reach 180 DEG C of temperature of setting, ensure processing film efficiency and product quality, energy-saving and cost-reducing, reduce production cost; Also can reduce workshop environment temperature in summer; workshop temperature is effectively alleviated; summer, environment temperature in workshop compared the low 5-8 DEG C same period in former years, its temperature remains on 35-37 DEG C, was conducive to operating personnel's operation like this and the available protecting electric elements of control system.
The embodiment that the utility model accompanying drawing describes is exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Claims (3)
1. one kind has the film biaxial tension engine housing of temperature control protective cover, comprise metal shell, be arranged on the multiple air-heater mouth on metal shell two sides and multiple maintenance gateway, it is characterized in that: the end face of described metal shell and outside, two sides are all coated with the heat-insulation layer that can intercept temperature, described heat-insulation layer is that high temperature resistant refractory material makes, heat-insulation layer and the metal shell end face of described metal shell end face are fixed by securing member, the heat-insulation layer fixing with it is housed in metal shell two sides, at described metal shell maintenance gateway place, openable heat-insulation layer is housed.
2. the film biaxial tension engine housing with temperature control protective cover according to claim 1, is characterized in that: the intermediate layer that described heat-insulation layer comprises skin that glass flameproof fabric heat-preservation cotton material makes, insulation felt is made and the internal layer that glass flameproof fabric heat-preservation cotton is made.
3. the film biaxial tension engine housing with temperature control protective cover according to claim 1, is characterized in that: the thickness of described heat-insulation layer is 25-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710791.7U CN204955398U (en) | 2015-09-14 | 2015-09-14 | Film biaxial stretching casing body with accuse temperature protection casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710791.7U CN204955398U (en) | 2015-09-14 | 2015-09-14 | Film biaxial stretching casing body with accuse temperature protection casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955398U true CN204955398U (en) | 2016-01-13 |
Family
ID=55050489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520710791.7U Expired - Fee Related CN204955398U (en) | 2015-09-14 | 2015-09-14 | Film biaxial stretching casing body with accuse temperature protection casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955398U (en) |
-
2015
- 2015-09-14 CN CN201520710791.7U patent/CN204955398U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20210914 |