CN2413899Y - Quick discharging automatic filter press - Google Patents
Quick discharging automatic filter press Download PDFInfo
- Publication number
- CN2413899Y CN2413899Y CN 99206578 CN99206578U CN2413899Y CN 2413899 Y CN2413899 Y CN 2413899Y CN 99206578 CN99206578 CN 99206578 CN 99206578 U CN99206578 U CN 99206578U CN 2413899 Y CN2413899 Y CN 2413899Y
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- filter
- utility
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- filter plate
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Abstract
The utility model relates to a quick discharging automatic filter press, which is a horizontal type press filter. The utility model is mainly used for solid-liquid separation in coal industry, gold industry, chemical industry, metallurgy industry, etc. All filter plates (5) are connected together through hinges (6), the filter plates are pulled apart twice by the actions of a main oil cylinder (1) and auxiliary oil cylinders (3), (7). Compared with existing filter presses, the utility model has the advantages of shorter discharge time, higher work efficiency, and larger throughput.
Description
The utility model is a kind of quickly discharging material automatic pressure filter, is the equipment that a kind of liquid slurry that solid-liquid is constituted makes Separation of Solid and Liquid under pressure.
At present, the existing filter press kind of China roughly has: horizontal pressure filter, suspension type filter press and vertical type blotter press.With regard to horizontal pressure filter, when unloading cake, all be to rely on transmission system drive drag hook box reciprocating, filter plate is drawn back in succession, obviously transmission system is complicated, and the reciprocating arm-tie of drag hook box only draws one to two filter plate at every turn, that is to say, can only lay down one to two filter cake at every turn, need filter cake could be unsnatched for tens times, idle stroke is bigger, discharge time is long, and the operating efficiency of filter press is lower.
The purpose of this utility model provides a kind of quickly discharging material automatic pressure filter, solve long problem of traditional horizontal pressure filter discharge time, the transmission system that is about to traditional horizontal pressure filter is removed, and change by master cylinder (1), filter plate (5) discharging is drawn back in auxiliary cylinder (3) and (7) effect at twice, shorten the discharge time greatly, improved operating efficiency, increased treating capacity.
Fig. 1 is total figure of the utility model product.
Below the utility model automatic pressure filter is described in further detail:
With reference to Fig. 1, this filter press is mainly by master cylinder part (1), and pressure strip part (2), auxiliary cylinder part (3) and (7), girder part (4), filter plate be (5), hinge fraction (6), thrust plate part (8), hydraulic system (13), electric control system compositions such as (14) partly.
Filter press girder (4) adopts bayonet socket to be connected with master cylinder (1) and thrust plate (8), go into a rectangular frame, master cylinder (1) and thrust plate (8) are respectively by cylinder support (12) and thrust plate bearing (9) supporting, pressure strip (2) can move before and after girder (4) is gone up, to realize compressing and unclamping of filter plate (5), the roller set of filter plate (5) both sides contacts with girder (4), adjacent filter plate (5) relies on hinge (6) to be linked together, hinge fraction (6) is installed on the roller of filter plate (5) both sides, draws partially to prevent filter plate (5).On pressure strip (2) and the thrust plate (8) a single face filter plate (10) and (11) are housed respectively.An auxiliary cylinder (3) and (7) are respectively installed in pressure strip (2) and thrust plate (8) both sides.Auxiliary cylinder (3) also links to each other with filter plate (5) respectively by hinge (6) with (7).Master cylinder (1) and auxiliary cylinder (3) and (7) this layout have reduced filter press and have opened the back occupation space, have reduced the discharge time, have shortened the master cylinder stroke simultaneously again.
During work, hydraulic oil enters master cylinder (1) back cavity, and piston rod stretches out, simultaneously, auxiliary cylinder (3) and (7) withdrawal piston rod, pressure strip moves, and filter plate (5) is pressed between pressure strip (2) and the thrust plate (8) successively, and adjacent filter plate constitutes the filter chamber of sealing.Then, the beginning pan feeding, feed pump is input to the plup inlet of ore pulp from thrust plate (8) and each filter plate (5) in each filter chamber.Begin immediately to filter, solid is more long-pending the more in filter chamber, and when having enough solids to become cake, feed pump quits work automatically.Enter then and unload the pie attitude, the piston rod withdrawal, traction pressure strip (2) unclamps, and the filter plate (5) of 1/3rd quantity draws back successively in the middle of driving, and its filter cake unloads with same speed.Auxiliary cylinder (3) and (7) work, its piston rod stretches out, and the filter plate (5) that drives each 1/3rd quantity of initial and end unclamps, and filter cake unloads, and so far finishes a working cycles.Filter plate locking then, another beginning that circulates, whole circulation adopts PLC electric control system (14) to realize Automatic Control, alleviated working strength of workers, in addition, PLC electric control system (14) also possesses fault detect, show and warning function, be convenient to operation and detection.
Claims (2)
1, a kind of by master cylinder part (1), auxiliary cylinder part (3), (7), pressure strip part (2), the quickly discharging material automatic pressure filter that filter plate part (5), hinge part (6), thrust plate part (8) etc. are formed, it is characterized in that pressure strip (2) and thrust plate (8) both sides respectively install an auxiliary cylinder (3) and (7), auxiliary cylinder (3) links to each other with filter plate (5) respectively by hinge (6) with (7).
2, the described quickly discharging material automatic pressure filter of claim 1 is characterized in that hinge part (6) is installed on the roller of filter plate (5) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206578 CN2413899Y (en) | 1999-03-31 | 1999-03-31 | Quick discharging automatic filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206578 CN2413899Y (en) | 1999-03-31 | 1999-03-31 | Quick discharging automatic filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413899Y true CN2413899Y (en) | 2001-01-10 |
Family
ID=34000820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99206578 Expired - Fee Related CN2413899Y (en) | 1999-03-31 | 1999-03-31 | Quick discharging automatic filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413899Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839258B (en) * | 2009-03-18 | 2012-11-07 | 宋家骏 | Servo hydraulic transmission mechanism |
| CN105729863A (en) * | 2016-04-14 | 2016-07-06 | 滁州尹氏油脂有限公司 | Grease squeezing energy saving device with preheating function |
| CN109260785A (en) * | 2018-10-09 | 2019-01-25 | 禹州华德环保科技有限公司 | A kind of multistage discharging filter press |
| CN110953012A (en) * | 2019-12-03 | 2020-04-03 | 山东科技大学 | Efficient cleaning system and method for hydraulic slag removal of floor rock roadway cross-layer drilling |
-
1999
- 1999-03-31 CN CN 99206578 patent/CN2413899Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839258B (en) * | 2009-03-18 | 2012-11-07 | 宋家骏 | Servo hydraulic transmission mechanism |
| CN105729863A (en) * | 2016-04-14 | 2016-07-06 | 滁州尹氏油脂有限公司 | Grease squeezing energy saving device with preheating function |
| CN109260785A (en) * | 2018-10-09 | 2019-01-25 | 禹州华德环保科技有限公司 | A kind of multistage discharging filter press |
| CN109260785B (en) * | 2018-10-09 | 2024-04-09 | 禹州华德环保科技有限公司 | Multistage discharge filter press |
| CN110953012A (en) * | 2019-12-03 | 2020-04-03 | 山东科技大学 | Efficient cleaning system and method for hydraulic slag removal of floor rock roadway cross-layer drilling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |