JPS5779099A - Pressing roller device for belt press - Google Patents
Pressing roller device for belt pressInfo
- Publication number
- JPS5779099A JPS5779099A JP15471480A JP15471480A JPS5779099A JP S5779099 A JPS5779099 A JP S5779099A JP 15471480 A JP15471480 A JP 15471480A JP 15471480 A JP15471480 A JP 15471480A JP S5779099 A JPS5779099 A JP S5779099A
- Authority
- JP
- Japan
- Prior art keywords
- belts
- dehydration
- filter cloth
- parts
- endless filter
- 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
PURPOSE: To improve the dehydration effect of sludge and the like considerably by revolving a large diameter rotary cylindrical frame body mounted with a multiplicity of small diameter rolls in pressure contact with endless filter cloth belts at prescribed intervals in the circumferential direction at the speed differing from that of the endless filter cloth belts.
CONSTITUTION: A multiplicity of small diameter rollers 15 performing dehydration cooperatively with the superposed parts of two steps of upper and lower endless filter cloth belts 2, 3 are disposed to a large diameter rotary cylindrical flame body 17 by leaving intervals in its circumferential direction. Disc-like end plates 19 are mounted to both end parts of a revolving shaft 18 of the body 17, and the shafts 16 of the respective rollers 15 are mounted freely rotatably to the circumferential edge parts of the end plates 19, whereby a press roller device 5 is formed. The shaft 18 revolves at the speed differing from the traveling speed of the belts 2, 3. Since the superposed parts of the belts 2, 3 are put on the device 5 at a large wrapping angle by means of the end roller of a primary press roller group 4 and a direction change roller 9, they receive press shearing dehydration treatment and this improves dehydration efficiency.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15471480A JPS5779099A (en) | 1980-11-05 | 1980-11-05 | Pressing roller device for belt press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15471480A JPS5779099A (en) | 1980-11-05 | 1980-11-05 | Pressing roller device for belt press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5779099A true JPS5779099A (en) | 1982-05-18 |
Family
ID=15590351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15471480A Pending JPS5779099A (en) | 1980-11-05 | 1980-11-05 | Pressing roller device for belt press |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5779099A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176699A (en) * | 1986-12-26 | 1987-08-03 | Ebara Infilco Co Ltd | Sludge dehydrating device |
| JPS62224499A (en) * | 1986-03-26 | 1987-10-02 | Ebara Infilco Co Ltd | Operating method for sludge dehydrating device |
| JPS62230498A (en) * | 1987-02-04 | 1987-10-09 | Ebara Infilco Co Ltd | Operating method for sludge dehydrator |
| JPS62230499A (en) * | 1987-02-04 | 1987-10-09 | Ebara Infilco Co Ltd | Operating method for sludge dehydrator |
| US4889628A (en) * | 1985-10-10 | 1989-12-26 | Mei Tai Co., Ltd. | Belt-loading roller arrangement for the high pressure region in belt-filter presses |
| US5656165A (en) * | 1993-02-23 | 1997-08-12 | Yamamoto Kogyo Kabushiki Kaisha | Dewatering apparatus of filter belt type |
-
1980
- 1980-11-05 JP JP15471480A patent/JPS5779099A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4889628A (en) * | 1985-10-10 | 1989-12-26 | Mei Tai Co., Ltd. | Belt-loading roller arrangement for the high pressure region in belt-filter presses |
| JPS62224499A (en) * | 1986-03-26 | 1987-10-02 | Ebara Infilco Co Ltd | Operating method for sludge dehydrating device |
| JPS62176699A (en) * | 1986-12-26 | 1987-08-03 | Ebara Infilco Co Ltd | Sludge dehydrating device |
| JPS62230498A (en) * | 1987-02-04 | 1987-10-09 | Ebara Infilco Co Ltd | Operating method for sludge dehydrator |
| JPS62230499A (en) * | 1987-02-04 | 1987-10-09 | Ebara Infilco Co Ltd | Operating method for sludge dehydrator |
| US5656165A (en) * | 1993-02-23 | 1997-08-12 | Yamamoto Kogyo Kabushiki Kaisha | Dewatering apparatus of filter belt type |
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