CN1718121A - Equipment for heating rotating rollers - Google Patents
Equipment for heating rotating rollers Download PDFInfo
- Publication number
- CN1718121A CN1718121A CN 200410071533 CN200410071533A CN1718121A CN 1718121 A CN1718121 A CN 1718121A CN 200410071533 CN200410071533 CN 200410071533 CN 200410071533 A CN200410071533 A CN 200410071533A CN 1718121 A CN1718121 A CN 1718121A
- Authority
- CN
- China
- Prior art keywords
- wheel body
- heating
- magnetic conductor
- heater wire
- rotation wheel
- 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.)
- Pending
Links
Abstract
A device for heating the rotating wheel body made of iron features that the heating coils whose shape is same as that of the internal cavity of the rotating wheel body to be heated is installed in said internal cavity and HF current flows through said heating coils to heat the wheel. Its advantages are high efficiency and high speed.
Description
Technical field
The present invention relates to a kind of to the cutting wheel in tobacco business and other packaging industry, the heater that tobacco twisting wheel heats.
Background technology
At present, the known device to the heating of rotation wheel body of tobacco business has following two kinds, one: place fixed heating tube in the rotation wheel body, by heat radiation wheel body is heated.Its two: be in the wheel body inwall, to wear around heater wire, external distribution slip ring, the deficiency of existence is: the former thermal efficiency is low, and heat time heating time is long, latter's complicated integral structure, slip ring is low service life.
Summary of the invention
The object of the present invention is to provide the device that a kind of thermal efficiency height, heat time heating time are fast, simple in structure, maintain easily to the heating of rotation wheel body.
Technical program of the present invention lies in: a kind of device to the heating of rotation wheel body is characterized in that placing the heater wire bag at the swiveling wheel intracoelomic cavity of irony.
At the heater wire bag that the swiveling wheel intracoelomic cavity is placed be: coil rack is fixed in fixedly on the axle bed, magnetic conductor is pressed the axially uniform on the face of cylinder of coil rack of wheel body, coil windings is wrapped in the magnetic conductor surface, and magnetic conductor, coil windings, coil rack are packaged as a whole.
Said magnetic conductor is a ferrite.
Said heater wire bag is corresponding with wheel body inner-cavity structure shape.
The present invention settles and the heater wire bag of taking turns intracoelomic cavity similar shape shape at the inner chamber of rotation wheel body, and wheel body is an irony, when the line bag passes through high frequency electric, the rotation wheel body is carried out the electromagnetism heating.Compared with prior art, have thermal efficiency height, heat time heating time is fast, wheel body is simple in structure, be convenient to advantages such as maintenance.
The embodiment that provides below in conjunction with accompanying drawing is described in further detail the present invention:
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
In the accompanying drawing, cylindrical wheel body 5 is fixed on the power transmission shaft 7 by screw 8, and fixedly axle bed 1 supports by 6 pairs of power transmission shafts 7 of bearing.Coil rack 2 is fixed on fixedly axle bed 1 and wheel body 5 inner chamber corresponding positions, and the axial A direction that 14 ferrites 4 are pressed wheel body 5 is uniform on the face of cylinder 10 of coil rack 2, and coil windings closely is wrapped in ferrite 4 surfaces.Ferrite 4, coil windings 3, coil rack 2 are packaged as a whole, and form a heater wire bag 9.Heater wire bag 9 is identical with wheel body 5 cavity shapes, and structure is less than wheel body 5 inner chambers.Fixedly axle bed 1 maintains static, and wheel body 5 is by power transmission shaft 7 driven rotary.
Claims (4)
1, a kind of device to the heating of rotation wheel body, it is characterized in that: rotation wheel body (5) inner chamber in irony is placed heater wire bag (9).
2, the device to the heating of rotation wheel body according to claim 1, it is characterized in that: at the heater wire bag (9) that the swiveling wheel intracoelomic cavity is placed be: coil rack (2) is fixed in fixedly on the axle bed (1), magnetic conductor (4) is pressed the axially upward uniform on the face of cylinder (10) of coil rack (2) of wheel body (5), coil windings (3) is wrapped in magnetic conductor (4) surface, and magnetic conductor (4), coil windings (3), coil rack (2) are packaged as a whole.
3, the device to the heating of rotation wheel body according to claim 1, it is characterized in that: said magnetic conductor (4) is a ferrite.
4, the device to the heating of rotation wheel body according to claim 1, it is characterized in that: said heater wire bag (9) is corresponding with wheel body (5) inner-cavity structure shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071533 CN1718121A (en) | 2004-07-09 | 2004-07-09 | Equipment for heating rotating rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071533 CN1718121A (en) | 2004-07-09 | 2004-07-09 | Equipment for heating rotating rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1718121A true CN1718121A (en) | 2006-01-11 |
Family
ID=35930164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410071533 Pending CN1718121A (en) | 2004-07-09 | 2004-07-09 | Equipment for heating rotating rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1718121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105705045A (en) * | 2013-08-14 | 2016-06-22 | 菲利普莫里斯生产公司 | Method and system for wrapping an assembly of segments |
-
2004
- 2004-07-09 CN CN 200410071533 patent/CN1718121A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105705045A (en) * | 2013-08-14 | 2016-06-22 | 菲利普莫里斯生产公司 | Method and system for wrapping an assembly of segments |
| CN105705045B (en) * | 2013-08-14 | 2018-05-25 | 菲利普莫里斯生产公司 | For packing the method and system of bay assemblies |
| US10709167B2 (en) | 2013-08-14 | 2020-07-14 | Philip Morris Products S.A. | Method and system for wrapping an assembly of segments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |