CN203425574U - High-performance pressure filter - Google Patents
High-performance pressure filter Download PDFInfo
- Publication number
- CN203425574U CN203425574U CN201320542245.8U CN201320542245U CN203425574U CN 203425574 U CN203425574 U CN 203425574U CN 201320542245 U CN201320542245 U CN 201320542245U CN 203425574 U CN203425574 U CN 203425574U
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- CN
- China
- Prior art keywords
- press filtration
- pressure filter
- punch
- die cavity
- barrel
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a high-performance pressure filter which comprises a frame. A discharging belt conveying line is arranged at the lower end of the frame; a vertical column is arranged on the frame; one end of the vertical column is connected with a moving plate driven by a hydraulic cylinder in a sliding manner while the other end of the vertical column is fixedly connected with a thrust plate; pressure filter male dies and pressure filter die cavities are alternately arranged between the moving plate and the thrust plate on the vertical column in a sliding manner; return springs are arranged between the pressure filter male dies and the pressure filter die cavities; the adjacent pressure filter male dies are connected with each other; the adjacent pressure filter die cavities are connected with each other; feeding holes are formed in the pressure filter die cavities and the pressure filter die cavities are connected with a feeding mechanism and a positioning mechanism; a feeding conveying mechanism is arranged at the upper part of the feeding mechanism; filtering nets are mounted on the pressure filter male dies and water outlets are formed in the pressure filter male dies. After sludge is treated with the high-performance pressure filter, the sludge water content is reduced to about 40%, so that the high-performance pressure filter can meet the usage requirements and is suitable for popularization and use.
Description
Technical field
The utility model relates to a kind of high-performance filter press.
Background technology
Along with people's environmental pollution is controlled the intensification of being familiar with, sewage treatment plant continues into mutually and puts into operation in each main cities, and the processing problem that effectively solves sewage, mud has become an instant thing.Filter press, as a kind of dehydration equipment, is widely applied to field of Environment Protection, becomes the visual plant of sewage, Treatment of Sludge.At present, the filter press generally adopting on market, its die cavity is fixed on column, by Driven by Hydraulic Cylinder punch, in die cavity, move, thereby squeezing mud, reaches the object of dehydration, the filter press of this kind of structure, its squeezing limit is limited, adopt after this kind of filter press lignin-sludge, the dehydration rate of mud also reaches 55%～60%, cannot meet part client's instructions for use, also need to carry out drying and processing, thereby increased cost.
Utility model content
The purpose of this utility model is for the problems referred to above, and a kind of high-performance filter press is provided, and to solve, adopts after original filter press lignin-sludge, and moisture percentage in sewage sludge is high, cannot meet the problem of instructions for use.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of high-performance filter press, comprise frame, described frame lower end is provided with outfeed belt pipeline, and in frame, be provided with column, one end of described column slidably connects the portable plate by Driven by Hydraulic Cylinder, its other end is fixedly connected with thrust plate, and on column, between portable plate and thrust plate, the slip of alternative arrangement is provided with press filtration punch, press filtration die cavity, between described press filtration punch and press filtration die cavity, be provided with back-moving spring, adjoining press filtration punch is connected, adjoining press filtration die cavity is connected, on described press filtration die cavity, have charging aperture, and be connected with feeding mechanism, detent mechanism, described feeding mechanism top is provided with charging conveyor structure, on described press filtration punch, filter screen is installed, and have a delivery port.
Further, described adjoining press filtration punch is connected by synchronizing bar, and described adjoining press filtration die cavity is connected by synchronizing bar.
Further, described detent mechanism comprises locating piece, and described locating piece is connected with positioning hydraulic cylinders, and the gap between locating piece and press filtration die cavity, press filtration punch matches.
Further, described feeding mechanism comprises barrel, and the lower end of barrel is provided with discharging opening, and the top of barrel is provided with charge door, is movably provided with pressing plate in described barrel, and the upper end of barrel is provided with the feeding liquid cylinder pressure that drives pressing plate.
Further, described charging conveyor structure comprises by motor and drive to slide and to be arranged at the charging hopper that adds material conveyor and be connected with feeding mechanism in frame, described adding in material conveyor, is provided with by reinforced motor-driven reinforced belt conveyor line, described motor and drive motors are servomotor, described charging hopper bottom is provided with the funnel door being opened and closed by air cylinder driven, and on charging hopper, is provided with LOAD CELLS and pulsed vibrator.
The beneficial effects of the utility model are, the press filtration die cavity of described a kind of high-performance filter press and press filtration punch are assembly type location, synchronous mode slides on column, improved compression dynamics, adopt after the utility model lignin-sludge, moisture percentage in sewage sludge is low to moderate 40% left and right, can meet instructions for use, and adaptation is promoted the use of.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of high-performance filter press of the utility model;
Fig. 2 is the left view of a kind of high-performance filter press of the utility model.
In figure:
1, frame; 2, press filtration punch; 3, portable plate; 4, hydraulic cylinder; 5, column; 6, barrel; 7, charging hopper; 8, add material conveyor; 9, synchronizing bar; 10, thrust plate; 11, outfeed belt pipeline; 12, press filtration die cavity; 13, locating piece; 14, positioning hydraulic cylinders; 15, pressing plate; 16, funnel door; 17, cylinder; 18, feeding liquid cylinder pressure.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
Please refer to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of high-performance filter press, comprise frame 1, described frame 1 lower end is provided with outfeed belt pipeline 11, and in frame 1, be provided with column 5, one end of described column 5 slidably connects the portable plate 3 being driven by hydraulic cylinder 4, its other end is fixedly connected with thrust plate 10, and on column 5, between portable plate 3 and thrust plate 10, the slip of alternative arrangement is provided with press filtration punch 2, press filtration die cavity 12, between described press filtration punch 2 and press filtration die cavity 12, be provided with back-moving spring, adjoining press filtration punch 2 is connected by synchronizing bar 9, adjoining press filtration die cavity 12 is connected by synchronizing bar 9, on described press filtration die cavity 12, have charging aperture, and be connected with feeding mechanism, detent mechanism, described detent mechanism comprises locating piece 13, described locating piece 13 is connected with positioning hydraulic cylinders 14, and locating piece 13 and press filtration die cavity 12, gap between press filtration punch 2 matches, described feeding mechanism comprises barrel 6, the lower end of barrel 6 is provided with the discharging opening being connected with press filtration die cavity 12 charging apertures, the top of barrel 6 is provided with charge door, in described barrel 6, be movably provided with pressing plate 15, the upper end of barrel 6 is provided with the feeding liquid cylinder pressure 18 that drives pressing plate 15, described feeding mechanism top is provided with charging conveyor structure, described charging conveyor structure comprises being driven and being slided by motor and is arranged at the charging hopper 7 that adds material conveyor 8 and be connected with feeding mechanism in frame 1, on the output shaft of described motor, be connected with electromagnetic brake, described adding in material conveyor 8, is provided with by reinforced motor-driven reinforced belt conveyor line, described motor and drive motors are servomotor, described charging hopper 7 bottoms are provided with the funnel door 16 by cylinder 17 driven opening/closing, and on charging hopper 7, be provided with LOAD CELLS and pulsed vibrator, on described press filtration punch 2, filter screen is installed, and have a delivery port.
During work, first the action of feeding in raw material, now, positioning hydraulic cylinders 14 drives locating piece 13, make the gap of locating piece 13 between press filtration die cavity 12 and press filtration punch 2, thereby realize location, meanwhile, add material conveyor 8 and on the track of frame 1, slide into charging hopper 7 places, controller is controlled motor and is stopped operating, the output shaft that the electromagnetic brake of the output shaft of motor makes stops operating, thereby make to add material conveyor 8 stops on the track of frame 1, meanwhile, the reinforced belt conveyor line running of reinforced driven by motor, material is added in charging hopper 7, now, the funnel door 16 of charging hopper 7 is in closed condition, when material reaches the weight presetting, LOAD CELLS passes to controller by signal, controller is controlled reinforced motor and is stopped operating, meanwhile, the electric motor starting that adds material conveyor 8, drive adds material conveyor 8 and slides into next charging hopper 7 places, repeat above-mentioned action, after all charging hoppers 7 are reinforced, cylinder 17 promotes funnel door 16, funnel door 16 is opened, meanwhile, pulsed vibrator on charging hopper 7 is started working, make material enter smoothly barrel 6, now, the feeding liquid cylinder pressure 18 of barrel 6 promotes pressing plate 15, material is pressed in press filtration die cavity 12, reinforced complete, now, positioning hydraulic cylinders 14 is shunk, drive locating piece 13 to deviate from the gap of press filtration punch 2 and press filtration die cavity 12, meanwhile, hydraulic cylinder 4 drives portable plate 3 to move to right, because adjacent press filtration punch 2 is connected by synchronizing bar 9, adjacent press filtration die cavity 12 is connected by synchronizing bar 9, therefore, moving to right of portable plate 3 drives the press filtration punch 2 of alternative arrangement on column 5, press filtration die cavity 12 all moves to right, until thrust plate 10 places of being fixed on column 5 to right-hand member stop, move to right in process, material in press filtration punch 2 squeezing press filtration die cavitys 12, water is discharged by the delivery port on press filtration punch 2, after squeezing, the piston rod of hydraulic cylinder 4 shrinks, drive press filtration punch 2, press filtration die cavity 12 moves to left, and under the effect of back-moving spring between press filtration die cavity 12 and press filtration punch 2, press filtration punch 2, press filtration die cavity 12 resets, when resetting, material through squeezing is under Action of Gravity Field, fall into output on the outfeed belt pipeline 1 of bottom.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-described embodiment; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a high-performance filter press, comprise frame, described frame lower end is provided with outfeed belt pipeline, and in frame, be provided with column, it is characterized in that: one end of described column slidably connects the portable plate by Driven by Hydraulic Cylinder, its other end is fixedly connected with thrust plate, and on column, between portable plate and thrust plate, the slip of alternative arrangement is provided with press filtration punch, press filtration die cavity, between described press filtration punch and press filtration die cavity, be provided with back-moving spring, adjoining press filtration punch is connected, adjoining press filtration die cavity is connected, on described press filtration die cavity, have charging aperture, and be connected with feeding mechanism, detent mechanism, described feeding mechanism top is provided with charging conveyor structure, on described press filtration punch, filter screen is installed, and have a delivery port.
2. a kind of high-performance filter press according to claim 1, is characterized in that: described adjoining press filtration punch is connected by synchronizing bar, and described adjoining press filtration die cavity is connected by synchronizing bar.
3. a kind of high-performance filter press according to claim 1, is characterized in that: described detent mechanism comprises locating piece, and described locating piece is connected with positioning hydraulic cylinders, and the gap between locating piece and press filtration die cavity, press filtration punch matches.
4. a kind of high-performance filter press according to claim 1, it is characterized in that: described feeding mechanism comprises barrel, the lower end of barrel is provided with discharging opening, the top of barrel is provided with charge door, in described barrel, be movably provided with pressing plate, the upper end of barrel is provided with the feeding liquid cylinder pressure that drives pressing plate.
5. a kind of high-performance filter press according to claim 1, it is characterized in that: described charging conveyor structure comprises by motor and drive to slide and to be arranged at the charging hopper that adds material conveyor and be connected with feeding mechanism in frame, described adding in material conveyor, is provided with by reinforced motor-driven reinforced belt conveyor line, described motor and drive motors are servomotor, described charging hopper bottom is provided with the funnel door being opened and closed by air cylinder driven, and on charging hopper, is provided with LOAD CELLS and pulsed vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542245.8U CN203425574U (en) | 2013-09-02 | 2013-09-02 | High-performance pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542245.8U CN203425574U (en) | 2013-09-02 | 2013-09-02 | High-performance pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425574U true CN203425574U (en) | 2014-02-12 |
Family
ID=50054638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320542245.8U Withdrawn - After Issue CN203425574U (en) | 2013-09-02 | 2013-09-02 | High-performance pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203425574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432787A (en) * | 2013-09-02 | 2013-12-11 | 无锡锦和科技有限公司 | High-performance pressure filter |
-
2013
- 2013-09-02 CN CN201320542245.8U patent/CN203425574U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432787A (en) * | 2013-09-02 | 2013-12-11 | 无锡锦和科技有限公司 | High-performance pressure filter |
| CN103432787B (en) * | 2013-09-02 | 2015-05-06 | 无锡锦和科技有限公司 | High-performance pressure filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140212 Effective date of abandoning: 20150506 |
|
| RGAV | Abandon patent right to avoid regrant |