CN1736696A - Belt type squeezing dehydration device - Google Patents
Belt type squeezing dehydration device Download PDFInfo
- Publication number
- CN1736696A CN1736696A CN 200510041342 CN200510041342A CN1736696A CN 1736696 A CN1736696 A CN 1736696A CN 200510041342 CN200510041342 CN 200510041342 CN 200510041342 A CN200510041342 A CN 200510041342A CN 1736696 A CN1736696 A CN 1736696A
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- CN
- China
- Prior art keywords
- roller
- pressure roller
- dewatering
- squeezing dehydration
- compression roller
- 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.)
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Abstract
The invention discloses a belt-type device for extruding and dehydration dewatering, which contains a filter belt wound centre extrusion roller and left/ right side compression roller, the centre extrusion roller contacting with the two side compression rollers compressionally and connecting with the extrusion pressure regulating means regulating device. The structure is reasonable and the dewatering ratio is high, by depending on the tension that the compression roller forces to the filter bell, it dewatering by the contact of pasting board upper and lower filter belt, and it also dewatering also by the extruding between the centre extrusion roller and the adjacent compression roller. And it can further improve the dewatering efficiency by giving a right force at the compression time with the extrusion pressure regulating means regulating device which connects with the centre extrusion roller.
Description
Technical field:
The present invention relates to a kind of dewater unit, is a kind of belt dewater unit.
Background technology:
Traditional belt dewaterer that is used for dehydration such as mud, when dehydration, only rely on the tension force of dewater unit----pressure roller to strainer, dewater at the last lower filter belt place of being adjacent to, respectively install around between the pressure roller of strainer and do not contact, dewatering efficiency is low, and the material solid content after the processed is generally between 20%～25%.
Summary of the invention:
The object of the present invention is to provide a kind of rational in infrastructure, the belt squeezing dehydration device that dewatering efficiency is high.
Technical solution of the present invention is:
A kind of belt squeezing dehydration device comprises the middle compression roller and the left and right sides pressure roller that install around strainer, it is characterized in that: squash type contacts between middle compression roller and the both sides pressure roller, and middle compression roller is connected with the extruding force adjusting device.
Be provided with drainage channel installing around on the pressure roller of strainer.The drainage channel that is provided with on the pressure roller is arranged on the rhone of roller surface or connects the osculum of pressure roller.Middle compression roller slidingtype is loaded on the slide rail or directly hangs and is provided with.The extruding force adjusting device is cylinder governor motion, spring governor motion or electromagnet governor motion.
The present invention is rational in infrastructure, removes to rely on the tension force of pressure roller to strainer, and outside the dehydration of the last lower filter belt place of being adjacent to, also by extrusion dehydration between middle compression roller and the adjacent pressure roller, the dewatering efficiency height, the material solid content after the processed reaches about 35%.By the extruding force adjusting device that is connected with middle compression roller, when making extruding a rational power is arranged, further improve dewatering efficiency.
Description of drawings:
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of embodiment 1.
Fig. 2 is the overall structure diagrammatic sketch of middle compression roller.
Fig. 3 is the roller structure diagrammatic sketch of embodiment 1.
The specific embodiment:
A kind of belt squeezing dehydration device, comprise the middle compression roller 1 and the left and right sides pressure roller 2,3 that install around strainer 4, squash type contacts between middle compression roller 1 and the both sides pressure roller 2,3, middle compression roller 1 slidingtype is loaded on the slide rail 5 and (also can directly hangs setting, without slide rail), middle pressure roller 1 is connected with cylinder 7 (or spring governor motion or electromagnet governor motion, ox-hide muscle etc.), according to the extruding situation, squeegee roller thrust or pulling force in the middle of giving have a rational power when making extruding.Be provided with drainage channel on the pressure roller that installs around strainer 4, drainage channel is arranged on the rhone 6 of roller surface or connects the osculum of pressure roller.Also has bearing 8 among the figure.
Claims (5)
1, a kind of belt squeezing dehydration device comprises the middle compression roller and the left and right sides pressure roller that install around strainer, it is characterized in that: squash type contacts between middle compression roller and the both sides pressure roller, and middle compression roller is connected with the extruding force adjusting device.
2, belt squeezing dehydration device according to claim 1 is characterized in that: be provided with drainage channel installing around on the pressure roller of strainer.
3, belt squeezing dehydration device according to claim 1 is characterized in that: the drainage channel that is provided with on the pressure roller is arranged on the rhone of roller surface or connects the osculum of pressure roller.
4, according to claim 1,2 or 3 described belt squeezing dehydration devices, it is characterized in that: middle compression roller slidingtype is loaded on the slide rail.
5, according to claim 1,2 or 3 described belt squeezing dehydration devices, it is characterized in that: the extruding force adjusting device is cylinder governor motion, spring governor motion or electromagnet governor motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510041342 CN1736696A (en) | 2005-08-01 | 2005-08-01 | Belt type squeezing dehydration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510041342 CN1736696A (en) | 2005-08-01 | 2005-08-01 | Belt type squeezing dehydration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1736696A true CN1736696A (en) | 2006-02-22 |
Family
ID=36079748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510041342 Pending CN1736696A (en) | 2005-08-01 | 2005-08-01 | Belt type squeezing dehydration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1736696A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422331A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Towel wringing device |
| CN103611355A (en) * | 2013-11-29 | 2014-03-05 | 广西大学 | Filter press for grinding cassava residues symmetrically |
| CN107017374A (en) * | 2015-11-13 | 2017-08-04 | 住友化学株式会社 | Film manufacturing method and Membrane cleaning device |
-
2005
- 2005-08-01 CN CN 200510041342 patent/CN1736696A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422331A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Towel wringing device |
| CN103611355A (en) * | 2013-11-29 | 2014-03-05 | 广西大学 | Filter press for grinding cassava residues symmetrically |
| CN107017374A (en) * | 2015-11-13 | 2017-08-04 | 住友化学株式会社 | Film manufacturing method and Membrane cleaning device |
| CN107017374B (en) * | 2015-11-13 | 2019-06-07 | 住友化学株式会社 | Nonaqueous electrolytic solution secondary battery diaphragm manufacturing method and nonaqueous electrolytic solution secondary battery septum purge device |
| CN110098366A (en) * | 2015-11-13 | 2019-08-06 | 住友化学株式会社 | Nonaqueous electrolytic solution secondary battery diaphragm manufacturing method and nonaqueous electrolytic solution secondary battery septum purge device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |