CN202962025U - Plate-and-frame filter press - Google Patents
Plate-and-frame filter press Download PDFInfo
- Publication number
- CN202962025U CN202962025U CN 201220629837 CN201220629837U CN202962025U CN 202962025 U CN202962025 U CN 202962025U CN 201220629837 CN201220629837 CN 201220629837 CN 201220629837 U CN201220629837 U CN 201220629837U CN 202962025 U CN202962025 U CN 202962025U
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- CN
- China
- Prior art keywords
- filter press
- plate
- frame
- filter
- valve
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a plate-and-frame filter press which comprises a filter press plate set, a machine frame, a guide rail, a plate vehicle and a hydraulic cylinder, wherein the filter press plate set, the guide rail and the plate vehicle are arranged on the machine frame; the plate-and-frame filter press further comprises a discharging device arranged on the plate vehicle; the discharging device comprises an air transmission hose, an air cock and an air supply device; one end of the air transmission hose is connected with the air supply device; the other end of the air transmission hose is connected with the air cock; the air outlet of the air cock is aligned to the filter press plate set; the discharging device moves in a reciprocating manner along the guide rail along with the plate vehicle; and the hydraulic cylinder is arranged at the end part of the machine frame and provides driving force for extrusion of the filter press plate set. According to the plate-and-frame filter press disclosed by the utility model, due to the arrangement of the discharging device, automatic discharging of filter materials at appointed positions according to requirements during production and control of discharging amount are realized; furthermore, filter cloth is prevented from being damaged.
Description
Technical field
The utility model relates to a kind of filter plant, relates in particular to a kind of plate and frame filter press of Self-tipping filtrate.
Background technology
Plate and frame filter press consists of one group of press filtration chamber by the filter plate of alternative arrangement and filter frame.On the corner of filter frame and filter plate, through hole is arranged, after assembling, the passage of complete, can pass into suspension, washings and draw filtrate.Filter frame and each jug rest of filter plate both sides compress filter frame and filter plate by hold down gag on loading plate.Filter cloth between filter frame and filter plate plays gasket seal.By charging pump, suspension is pressed into filter chamber, forms filtrate on filter cloth, until be full of the press filtration chamber.Filtrate is passed filter cloth and is flow to sheet frame corner passage along the filter plate groove, concentrates and discharges.Filter completely, can pass into to clean and wash the water washing filtrate.Open subsequently plate and frame filter press removal filtrate, clean filter cloth, again compress filter frame and filter plate, begin next operation cycle.Yet plate and frame filter press of the prior art needs unloading manually when the removal filtrate, and not only operating efficiency is low, also easily damages filter cloth.
The utility model content
When in sum, the utility model is necessary to provide a kind of energy automatic drawing unloading filtrate and discharging, filter cloth be there is no the plate and frame filter press of damage.
a kind of plate and frame filter press, comprise the filter press plate group, frame, guide rail, wooden handcart and hydraulic cylinder, described filter press plate group, guide rail, wooden handcart all is arranged on frame, further comprise the device for discharging that is arranged on wooden handcart, described device for discharging comprises air hose, valve and feeder, described air hose one end is connected with feeder, the other end is connected with described valve, the filter press plate group is aimed in described valve gas outlet, described device for discharging is along with wooden handcart moves back and forth along guide rail, described hydraulic cylinder is arranged on the frame end, for the extruding of filter press plate group provides driving force.
Further, described filter press plate group comprises several filter press plates and filter frame, is provided with the filter cloth of parcel filter frame between two filter press plates.
Further, described filter press plate group switching centre offers the charging hole that connects the filter press plate group.
Further, described filter press plate and filter frame surround some press filtrations chambeies, and each press filtration is respectively equipped with water inlet and delivery port on the chamber, and this delivery port and water inlet are interconnected.
Further, described water inlet and delivery port are the diagonal setting.
Further, described filter press plate both sides are provided with handle, and described handle rest is on frame.
Further, described plate and frame filter press arranges the PLC controller, and this PLC controller is controlled the motion of wooden handcart.
Further, described air hose and feeder junction are provided with air valve.
Further, described each described water inlet is provided with a water intaking valve.
Further, described water intaking valve is electromagnetic valve or operated pneumatic valve.
Compared to prior art, plate and frame filter press of the present utility model make when producing to be achieved at the position of appointment Self-tipping filtrate and discharging quantity control as required, and the protection filter cloth is not impaired by device for discharging is set.
Description of drawings
Fig. 1 is the structural representation of the plate and frame filter press of the utility model preferred embodiment;
Fig. 2 is the A-A cutaway view of the plate and frame filter press of the utility model preferred embodiment;
Fig. 3 is the B-B cutaway view of the plate and frame filter press of the utility model preferred embodiment.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
See also Fig. 1, a kind of plate and frame filter press 100 of the present utility model, but Self-tipping filtrate.This plate and frame filter press 100 comprises filter press plate group 10, frame 20, guide rail 30, wooden handcart 40, is arranged on device for discharging 50 and hydraulic cylinder 60 on wooden handcart 40.Described filter press plate group 10, guide rail 30, wooden handcart 40, device for discharging 50 and hydraulic cylinder 60 are arranged on frame 20.
See also Fig. 2 and Fig. 3, described filter press plate group 10 centers offer the charging hole 121 that connects whole filter press plate group 10.Described filter press plate group 10 comprises the filter cloth 16 that is provided with parcel filter frame 14 between several filter press plates 12 and filter frame 14, two filter press plates 12.
Described filter press plate 12 both sides are provided with handle 124.Described handle 124 rests are on frame 20.Described filter press plate 12 and filter frame 14 surround some press filtrations chamber 11, and each press filtration chamber 11 is provided with water inlet 111 and delivery port 112.Water inlet 111 can be the diagonal setting with delivery port 112.Described water inlet 111 and delivery port 112 are communicated with by press filtration chamber 11.Described water inlet 111 be used for will preparation cleaning solution be incorporated in described press filtration chamber 11.Described delivery port 112 is used for the cleaning solution after washing from press filtration chamber 11 interior discharges.Be appreciated that described each water inlet 111 is provided with a water intaking valve (figure is mark not) in order to control entering of discharge.Described water intaking valve is electromagnetic valve or operated pneumatic valve.
Described frame 20 comprises two columns 22 and loading plate 24.Described two columns 22 and loading plate 24 are the setting of " door " font.Described guide rail 30 is arranged on loading plate 24.Described wooden handcart 40 is arranged on guide rail 30, can slide along guide rail 30.
Described device for discharging 50 comprises air hose 52, valve (not shown) and feeder 56.Described air hose 52 1 ends are connected with feeder 56, and the other end is connected with valve.Filter press plate 12 is aimed in described valve gas outlet.Described device for discharging 50 can move back and forth along guide rail 30 along with wooden handcart 40.
Described hydraulic cylinder 60 is arranged on loading plate 24 ends, for the extruding of filter press plate group 10 provides driving force.In addition, for the ease of the control of air-flow, described air hose 52 is provided with the air valve (not shown) with feeder 56 junctions.
Be appreciated that this plate and frame filter press 100 further arranges the PLC controller for wooden handcart 40 can be stopped at an arbitrary position.This PLC controller is controlled the motion of wooden handcart 40.
In preferred embodiment of the present utility model, filtrate after to washing and filtering carries out self-discharging plate and frame filter press 100 use procedures and describes as example take washing silica.
Produce in the process of silica in chemical precipitation method, usually comprise the byproducts such as sulfate in silica, need to wash to remove accessory substance sulfate etc. to silica.Before unlatching work, at first finish in advance correct program on the programmable device of PLC controller.Complete when washing, when needing discharging, open a gap between described two filter press plates 12.Described wooden handcart 40 is moving under the control of PLC controller between two filter plates opening the gap, described valve is just in time aimed at described press filtration chamber 11, described feeder 56 beginning air feed, under the effect of high pressure draught, the filtrate that is attached on filter press plate 12 will be blown off fast.The plate and frame filter press 100 of unloading filtrate of the present utility model is by arranging device for discharging 50, makes as required in what the control of the position of appointment unloading filtrate and discharging quantity to be achieved.
The above is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (10)
1. a plate and frame filter press (100), comprise filter press plate group (10), frame (20), guide rail (30), wooden handcart (40) and hydraulic cylinder (60), described filter press plate group (10), guide rail (30), wooden handcart (40) all is arranged on frame (20), it is characterized in that: further comprise the device for discharging (50) that is arranged on wooden handcart (40), described device for discharging (50) comprises air hose (52), valve and feeder (56), described air hose (52) one ends are connected with feeder (56), the other end is connected with described valve, filter press plate group (10) is aimed in described valve gas outlet, described device for discharging (50) is along with wooden handcart (40) moves back and forth along guide rail (30), described hydraulic cylinder (60) is arranged on frame (20) end, for the extruding of filter press plate group (10) provides driving force.
2. plate and frame filter press according to claim 1 (100), it is characterized in that: described filter press plate group (10) comprises several filter press plates (12) and filter frame (14), is provided with the filter cloth (16) of parcel filter frame (14) between two filter press plates (12).
3. plate and frame filter press according to claim 1 (100) is characterized in that: described filter press plate group (10) offers the charging hole (121) that connects filter press plate group (10).
4. plate and frame filter press according to claim 2 (100), it is characterized in that: described filter press plate (12) and filter frame (14) surround some press filtrations chambeies (11), be respectively equipped with water inlet (111) and delivery port (112) on each press filtration chamber (11), this delivery port (112) is interconnected with water inlet (111).
5. plate and frame filter press according to claim 4 (100) is characterized in that: described water inlet (111) is the diagonal setting with delivery port (112).
6. according to claim 2 or 4 described plate and frame filter press (100) is characterized in that: described filter press plate (12) both sides are provided with handle (124), and described handle (124) rest is on frame (20).
7. plate and frame filter press according to claim 1 (100), is characterized in that: the PLC controller further is set, the motion of this PLC controller control wooden handcart (40).
8. plate and frame filter press according to claim 1 (100) is characterized in that: described air hose (52) is provided with air valve with feeder (56) junction.
9. plate and frame filter press according to claim 4 (100), it is characterized in that: each described water inlet (111) locates to be provided with a water intaking valve.
10. plate and frame filter press according to claim 9 (100), it is characterized in that: described water intaking valve is electromagnetic valve or operated pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629837 CN202962025U (en) | 2012-11-23 | 2012-11-23 | Plate-and-frame filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629837 CN202962025U (en) | 2012-11-23 | 2012-11-23 | Plate-and-frame filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962025U true CN202962025U (en) | 2013-06-05 |
Family
ID=48503156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220629837 Expired - Fee Related CN202962025U (en) | 2012-11-23 | 2012-11-23 | Plate-and-frame filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202962025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816705A (en) * | 2014-03-24 | 2014-05-28 | 湖北君集水处理有限公司 | Full-automatic all-in-one machine for carbon and water separation of powdered activated carbon |
| CN114618198A (en) * | 2022-04-11 | 2022-06-14 | 南通弘瑞机械工程有限公司 | Discharge auxiliary device of plate and frame filter press |
-
2012
- 2012-11-23 CN CN 201220629837 patent/CN202962025U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816705A (en) * | 2014-03-24 | 2014-05-28 | 湖北君集水处理有限公司 | Full-automatic all-in-one machine for carbon and water separation of powdered activated carbon |
| CN103816705B (en) * | 2014-03-24 | 2016-03-02 | 湖北君集水处理有限公司 | A kind of Powdered Activated Carbon charcoal water that is used for is separated full-automatic integral machine |
| CN114618198A (en) * | 2022-04-11 | 2022-06-14 | 南通弘瑞机械工程有限公司 | Discharge auxiliary device of plate and frame filter press |
| CN114618198B (en) * | 2022-04-11 | 2024-01-09 | 江苏懿锋水处理有限公司 | Discharging auxiliary device of plate-and-frame filter press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141123 |
|
| EXPY | Termination of patent right or utility model |