JPH01149496U - - Google Patents
Info
- Publication number
- JPH01149496U JPH01149496U JP4753788U JP4753788U JPH01149496U JP H01149496 U JPH01149496 U JP H01149496U JP 4753788 U JP4753788 U JP 4753788U JP 4753788 U JP4753788 U JP 4753788U JP H01149496 U JPH01149496 U JP H01149496U
- Authority
- JP
- Japan
- Prior art keywords
- drying
- outer shape
- operating temperature
- drums
- drying device
- 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.)
- Granted
Links
- 238000001035 drying Methods 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 6
- 230000005674 electromagnetic induction Effects 0.000 description 1
Landscapes
- Paper (AREA)
Description
第１図は本考案の乾燥ドラムの第１実施例の説
明図、第２図は本考案の乾燥装置の一実施例の説
明図、第３図は本考案の乾燥装置及び従来の乾燥
装置により夫々乾燥された紙匹の断面図、第４図
は本考案の乾燥ドラムの第２実施例の説明図、第
５図は本考案の乾燥ドラムの第３実施例の説明図
、第６図は従来の乾燥装置の一例を示す図、第７
図は従来の乾燥ドラムの一例を示す図である。
１はシエル、２，３は中空軸、７はロールクラ
ウン、８，８′，８″は乾燥ドラム、９は蒸気供
給管、１０は紙匹、１１は電磁誘導コイル、１５
はバーナ、１６は循環フアンを示す。
Fig. 1 is an explanatory diagram of a first embodiment of the drying drum of the present invention, Fig. 2 is an explanatory diagram of an embodiment of the drying device of the present invention, and Fig. 3 is an explanatory diagram of the drying device of the present invention and a conventional drying device. FIG. 4 is an explanatory diagram of the second embodiment of the drying drum of the present invention, FIG. 5 is an explanatory diagram of the third embodiment of the drying drum of the present invention, and FIG. 6 is a cross-sectional view of the dried paper web. Diagram 7 showing an example of a conventional drying device
The figure shows an example of a conventional drying drum. 1 is a shell, 2 and 3 are hollow shafts, 7 is a roll crown, 8, 8', 8'' are drying drums, 9 is a steam supply pipe, 10 is a paper web, 11 is an electromagnetic induction coil, 15
indicates a burner, and 16 indicates a circulation fan.
Claims (1)
シエルを形成してなることを特徴とする製紙機械
の乾燥ドラム。 (2) 複数の乾燥ドラムに紙匹を巻き掛けて走行
させることにより乾燥する乾燥装置において、少
なくとも１本の乾燥ドラムに、使用温度において
乾燥ドラムの外形が円柱状となる乾燥ドラムを備
えたことを特徴とする製紙機械の乾燥装置。[Claims for Utility Model Registration] (1) A drying drum for a paper making machine, characterized by forming a shell so that the outer shape is cylindrical at the operating temperature. (2) In a drying device that dries by wrapping a paper web around multiple drying drums and running them, at least one of the drying drums is equipped with a drying drum that has a cylindrical outer shape at the operating temperature. A drying device for paper making machines featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4753788U JPH0538078Y2 (en) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4753788U JPH0538078Y2 (en) | 1988-04-08 | 1988-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01149496U true JPH01149496U (en) | 1989-10-17 |
| JPH0538078Y2 JPH0538078Y2 (en) | 1993-09-27 |
Family
ID=31273738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4753788U Expired - Lifetime JPH0538078Y2 (en) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538078Y2 (en) |
-
1988
- 1988-04-08 JP JP4753788U patent/JPH0538078Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0538078Y2 (en) | 1993-09-27 |
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