CN201241296Y - Embedded type electrical heating roller - Google Patents
Embedded type electrical heating roller Download PDFInfo
- Publication number
- CN201241296Y CN201241296Y CNU2008200420898U CN200820042089U CN201241296Y CN 201241296 Y CN201241296 Y CN 201241296Y CN U2008200420898 U CNU2008200420898 U CN U2008200420898U CN 200820042089 U CN200820042089 U CN 200820042089U CN 201241296 Y CN201241296 Y CN 201241296Y
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- holes
- hole
- roller
- electric heating
- wall
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Abstract
The utility model relates to an Electric heating roller, in particular to an Embedded type electric heating roller, and the utility model can be widely applied to paper industry, food processing and halogen-chip processing in chemical industry. A plurality of holes uniformly distributed are processed between the inner wall and the outer wall of the roller, the holes can be through holes passing through the roller or are semi-through holes, and electric heating pipes are arranged in the hole. The roller has simple structure, and saves energy; the temperature of the roller can be conveniently adjusted during use process; and the number and the depth of the holes on the roller and whether the holes are the through holes or the semi-through holes are determined according the needs.
Description
Technical field
The utility model relates to a kind of electrical heating roller, and particularly a kind of embedded electrical heating roller can be widely used in the halogen sheet processing of paper industry, food processing and chemical industry.
Background technology
At present, at paper industry, food-processing industry, adopt coal-fired heated roller, Steam Heating cylinder mostly;, coal burning heat-conducting oil cylinder, electric heating conduction oil cylinder, but in use, the required coal consumption of coal-fired heating is very big; and surrounding environment is polluted, be unfavorable for environmental protection.There is the waste of resource equally in Steam Heating, has also strengthened working strength of workers simultaneously.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, a kind of embedded electrical heating roller is provided, between the inwall of cylinder and outer wall, be processed with some equally distributed holes, this hole can be the through hole that runs through cylinder, or partly logical hole, be equipped with electric heating tube in the described hole.This roller frame is simple, saves the energy, can regulate bowl temperature easily in the use, comes to determine the quantity in hole on the cylinder and the degree of depth in hole as required, is through hole or half logical hole.Embedded electrical heating roller can be used for the making of thin pancake at food-processing industry, can be used for the processing of halogen sheet in chemical industry, can be used for the processing of all kinds of paper at paper industry.
The utility model is realized with following technical scheme: a kind of embedded electrical heating roller is characterized in that: cylinder comprises inwall, outer wall, is processed with several equally distributed holes between inwall and outer wall, is equipped with electric heating tube in the hole.
Described hole can be the through hole that runs through cylinder, or half logical hole.
Described electric heating tube directly inserts in the hole, and the outer wall of electric heating tube and the inwall in hole are combined closely.
The utility model has the advantages that: this roller frame is simple, is easy to make, and saves the energy, can regulate bowl temperature easily in the use, comes to determine the quantity in hole on the cylinder and the degree of depth in hole as required, is through hole or half logical hole.
Description of drawings
Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail.
Accompanying drawing is the utility model structural representation:
Among the figure: 1, cylinder, 1-1, inner wall of rotary drum, 1-2, cylinder outer wall, 2, the hole, 3, electric heating tube.
The specific embodiment
As shown in the figure: a kind of embedded electrical heating roller is characterized in that: cylinder 1 comprises inwall 1-1, outer wall 1-2, is processed with several equally distributed holes 2 between inwall 1-1 and outer wall 1-2, is equipped with electric heating tube 3 in hole 2.
Described hole 2 can be the through hole that runs through cylinder 1, or half logical hole.
Described electric heating tube 3, directly in the patchhole 2, the inwall in the outer wall of electric heating tube 3 and hole 2 is combined closely.
When concrete the use, when heating with cylinder outer wall, through hole of being processed or half through hole will be near inwalls, and when heating with inner wall of rotary drum, through hole of being processed or half through hole will be near the outsides.
Claims (3)
1, a kind of embedded electrical heating roller is characterized in that: cylinder (1) comprises inwall (1-1), outer wall (1-2), is processed with several equally distributed holes (2) between inwall (1-1) and outer wall (1-2), is equipped with electric heating tube (3) in hole (2).
2, a kind of embedded electrical heating roller according to claim 1 is characterized in that: described hole (2) can be the through holes that runs through cylinder (1), or half logical hole.
3, a kind of embedded electrical heating roller according to claim 1 is characterized in that: described electric heating tube (3), directly in the patchhole (2), the inwall of the outer wall of electric heating tube (3) and hole (2) is combined closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200420898U CN201241296Y (en) | 2008-07-23 | 2008-07-23 | Embedded type electrical heating roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200420898U CN201241296Y (en) | 2008-07-23 | 2008-07-23 | Embedded type electrical heating roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241296Y true CN201241296Y (en) | 2009-05-20 |
Family
ID=40714591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200420898U Expired - Fee Related CN201241296Y (en) | 2008-07-23 | 2008-07-23 | Embedded type electrical heating roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241296Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328496A (en) * | 2011-07-18 | 2012-01-25 | 吴江市锦邦纺织品有限公司 | Printing machine with uniform heating roller |
| CN107149787A (en) * | 2017-05-13 | 2017-09-12 | 江苏蓝遥净水剂有限公司 | One kind production aluminium polychloride roller drier |
| CN112900137A (en) * | 2021-01-19 | 2021-06-04 | 青岛玉竹叶纸品科技有限责任公司 | Papermaking equipment and papermaking method thereof |
-
2008
- 2008-07-23 CN CNU2008200420898U patent/CN201241296Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328496A (en) * | 2011-07-18 | 2012-01-25 | 吴江市锦邦纺织品有限公司 | Printing machine with uniform heating roller |
| CN107149787A (en) * | 2017-05-13 | 2017-09-12 | 江苏蓝遥净水剂有限公司 | One kind production aluminium polychloride roller drier |
| CN112900137A (en) * | 2021-01-19 | 2021-06-04 | 青岛玉竹叶纸品科技有限责任公司 | Papermaking equipment and papermaking method thereof |
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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: 20090520 Termination date: 20120723 |