CN202889672U - Plastic processing special filtering energy-saving electrothermal loop - Google Patents
Plastic processing special filtering energy-saving electrothermal loop Download PDFInfo
- Publication number
- CN202889672U CN202889672U CN 201220519954 CN201220519954U CN202889672U CN 202889672 U CN202889672 U CN 202889672U CN 201220519954 CN201220519954 CN 201220519954 CN 201220519954 U CN201220519954 U CN 201220519954U CN 202889672 U CN202889672 U CN 202889672U
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- Prior art keywords
- heat preservation
- coating layer
- high heat
- insulation
- plastic processing
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Abstract
The present utility model discloses a plastic processing special filtering energy-saving electrothermal loop, the heating speed is fast, the heating is uniform, the heating efficiency is high, energy saving and environmental protection can be realized, and the service life is long. The loop comprises a cylindrical shell body, a high heat preservation coating layer, a filling layer made of nano hollow structure heat preservation filling materials and a high heat preservation anti-radiation coating layer are successively arranged inside a cavity of the shell body, the high heat preservation coating layer is sprayed on the inner surface of the shell body, the high heat preservation anti-radiation coating layer is sprayed on the inner surface of the filling layer, a plurality of ultraviolet ray filtering quartz tubes axially arranged along the shell body are uniformly arranged on a cavity of the high heat preservation anti-radiation coating layer, and an alloy wire is arranged inside a cavity of each ultraviolet ray filtering quartz tube.
Description
Technical field
The utility model relates to device of plastic processing, is specifically related to a kind of plastic processing energy-saving electric heating coil.
Background technology
Commonly used to electric heating coil in the plastic processing operation, so that improving temperature, soften in plastics.Existing electric heating coil programming rate is slower, heat even not, the shortcoming of have simultaneously that the efficiency of heating surface is low, useful life is short.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of plastic processing special-purpose filtering energy-saving electric heating coil, and its programming rate is fast, homogeneous heating, and the efficiency of heating surface is high, energy-conserving and environment-protective, long service life.
For solving the problems of the technologies described above, the special-purpose filtering energy-saving electric heating coil of plastic processing of the present utility model, the housing that comprises tubular, the inner chamber of housing is disposed with heat insulation coating, the packing layer with the making of hollow nano structural thermal insulation filler, insulation antiradiation coating, described heat insulation coating spraying is attached to the inner surface of housing, insulation antiradiation coating spraying is attached to the inner surface of packing layer, insulation antiradiation coating inner chamber is evenly equipped with many along housing shaft to the filter ultraviolet quartz tube that arranges, and filter ultraviolet quartz tube inner chamber is provided with B alloy wire.
After having adopted technique scheme, power supply and B alloy wire are connected heating, B alloy wire sends infrared light and ultraviolet light, and the filter ultraviolet quartz tube can change into infrared light with ultraviolet light, thereby reaches the purpose of heat temperature raising.Because the filter ultraviolet quartz tube has far infrared radiation, heating is fast, packing layer, insulation antiradiation coating, heat insulation coating have insulation, prevent the characteristics of thermal loss, so the utility model programming rate is fast, the efficiency of heating surface is high, energy-conserving and environment-protective; Because the filter ultraviolet quartz tube is uniform setting, so homogeneous heating; Because the efficiency of heating surface of the present utility model is high, can work than under the underload when using for a long time, so long service life.
Description of drawings
Fig. 1 is the schematic diagram of the special-purpose filtering energy-saving electric heating coil of plastic processing of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 1, the special-purpose filtering energy-saving electric heating coil of plastic processing of the present utility model, the housing 1 that comprises tubular, the inner chamber of housing 1 is disposed with heat insulation coating 2, the packing layer 3 with the making of hollow nano structural thermal insulation filler, insulation antiradiation coating 4, described heat insulation coating 2 sprayings are attached to the inner surface of housing 1,4 sprayings of insulation antiradiation coating are attached to the inner surface of packing layer 3, insulation antiradiation coating 4 inner chambers are evenly equipped with the many filter ultraviolet quartz tubes 5 that axially arrange along housing 1, and filter ultraviolet quartz tube 5 inner chambers are provided with B alloy wire 6.
During the utility model work, power supply is connected with B alloy wire 6, realizes heating, luminous.This B alloy wire can use the electrothermal alloy material on the market to make.
Insulation antiradiation coating 4 can improve the casing radiance of the special-purpose filtering energy-saving electric heating coil of plastic processing of the present utility model, thereby the heating temperature of charge is significantly improved.The intense radiation material that coating contains at high temperature gives off the extremely strong far infrared wave of penetration power, makes heating object molecule absorption ripple produce energy level transition, and the absorbed energy thermally equivalent reduces heating time, fully energy savings.
Filter ultraviolet quartz tube 5 can end whole ultraviolet rays and part visible light, has far infrared radiation, generates heat soon, the characteristics such as energy-conserving and environment-protective.
Claims (1)
1. the special-purpose filtering energy-saving electric heating coil of a plastic processing, the housing (1) that comprises tubular, it is characterized in that: the inner chamber of housing (1) is disposed with heat insulation coating (2), packing layer (3) with the making of hollow nano structural thermal insulation filler, insulation antiradiation coating (4), described heat insulation coating (2) spraying is attached to the inner surface of housing (1), insulation antiradiation coating (4) spraying is attached to the inner surface of packing layer (3), insulation antiradiation coating (4) inner chamber is evenly equipped with the many filter ultraviolet quartz tubes (5) that axially arrange along housing (1), and filter ultraviolet quartz tube (5) inner chamber is provided with B alloy wire (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519954 CN202889672U (en) | 2012-10-12 | 2012-10-12 | Plastic processing special filtering energy-saving electrothermal loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519954 CN202889672U (en) | 2012-10-12 | 2012-10-12 | Plastic processing special filtering energy-saving electrothermal loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202889672U true CN202889672U (en) | 2013-04-17 |
Family
ID=48081053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220519954 Expired - Fee Related CN202889672U (en) | 2012-10-12 | 2012-10-12 | Plastic processing special filtering energy-saving electrothermal loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202889672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453272A (en) * | 2013-09-12 | 2013-12-18 | 扬中市金元化工电力设备厂 | Heating device for pipeline |
| CN115572051A (en) * | 2022-11-09 | 2023-01-06 | 深圳技术大学 | Double-source composite heating and pressing furnace and method |
-
2012
- 2012-10-12 CN CN 201220519954 patent/CN202889672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453272A (en) * | 2013-09-12 | 2013-12-18 | 扬中市金元化工电力设备厂 | Heating device for pipeline |
| CN115572051A (en) * | 2022-11-09 | 2023-01-06 | 深圳技术大学 | Double-source composite heating and pressing furnace and method |
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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: 20130417 Termination date: 20131012 |