CN105944418A - Novel chamber type pressure filter - Google Patents
Novel chamber type pressure filter Download PDFInfo
- Publication number
- CN105944418A CN105944418A CN201610501061.5A CN201610501061A CN105944418A CN 105944418 A CN105944418 A CN 105944418A CN 201610501061 A CN201610501061 A CN 201610501061A CN 105944418 A CN105944418 A CN 105944418A
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- CN
- China
- Prior art keywords
- filter
- plate
- thrust plate
- connecting rod
- novel chamber
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to a novel chamber type pressure filter. The novel chamber type pressure filter comprises a bracket, two cross beams, a thrust plate, a filtering unit, compressing devices and a feeding pump, wherein the two cross beams are arranged on the bracket and parallel to each other; the front end and the rear end of the thrust plate are fixedly arranged in the middle parts of the two cross beams; a feeding opening is formed in the bottom part of the thrust plate, and discharging openings are formed in the left sidewall and the right sidewall of the thrust plate; the feeding pump is connected with the feeding opening of the thrust plate; a plurality of filtering units are correspondingly arranged at the left side and the right side of the thrust plate, and the filtering units are parallel to the thrust plate and connected through pulling rod devices; the compressing devices, which can push the filtering unit to horizontally move on the cross beams, are arranged at the left end and the right end of the bracket. The novel chamber type pressure filter has the beneficial effects that the structure is simple, the extruding dewatering capacity is high, a filter cloth is prevented from being frequently replaced, a filtering plate is low in possibility of being deformed, and a filter cake can be conveniently discharged; the labor cost and the repair cost can be effectively decreased, and the working efficiency can be improved.
Description
Technical field
The present invention relates to ceramic production device field, a kind of novel chamber-type press filter.
Background technology
During Production of Ceramics, it is important that a step be that mud mixed to ball mill powder carries out filter pressing, adopt
With filtering equipment, solids and moisture are separated.Filtering equipment includes chamber-type press filter, vertical type blotter press and board-like filter pressing
Machine.When chamber-type press filter has charging, loss is few, and the rate of filtration is fast, and high temperature resistant and high pressure, good seal performance, Cake Wash is equal
Even, moisture content is low, is widely used in all of solid-liquid separation industry.Current chamber-type press filter organic frame, frame has girder,
There is hydraulically powered pressure strip one end of girder, and the other end of girder has thrust plate, girder has filter-pressing device, filter-pressing device are
The many groups filter pressing unit being sequentially connected；The filter pressing unit of chamber-type press filter is chamber filter plate, and chamber filter plate is rectangular flat, van-type
The arranged on left and right sides of filter plate rectangular flat is the most fluted, and two sides of chamber filter plate have rest handle on girder respectively
Hands, the groove-bottom of chamber filter plate is evenly equipped with projection, has charging hole in the middle of the bottom land of chamber filter plate, on the corner of chamber filter plate respectively
Having into washing liquid hole and go out filtrate hole, chamber filter plate is sequentially connected, and chamber filter plate charging hole has the folder that filter cloth can be clipped in charging hole
Cloth device, the groove composition filter chamber of adjacent chamber filter plate.During use, electrical system control pressure strip is the many groups filter pressing being sequentially connected
Unit compresses, and with dehvery pump, suspension is sent into each filter chamber from the charging aperture in the middle of thrust plate by the discharge opening of each filter plate
In, the raised support filter cloth on filter plate or chamber filter plate, filtrate is through filter cloth and along because of the projection on filter plate or chamber filter plate
The groove formed flows out from filtrate hole, after in filter chamber, full filtering residue becomes filter cake, and separately filter pressing unit, removal filtering residue, it is also possible to wash
Liquid washing filter cake, more separately filter pressing unit, removal filter cake, the most again compress filter pressing unit, start next filter pressing work and follow
Ring.
Owing to filter pressing unit is compressed by the pressure strip of pressure filter one end, the closer to thrust plate one end, resistance is the biggest, and pressure is more
Little, compress effect the poorest, solid-liquid separation is thorough, needs to adjust filter plate position and again carries out compressing work, wasting manpower and material resources,
Reduce work efficiency；In pressure-filtering process, being to carry out filter pressing by the pressure of feed pump, dehydrating effect is bad, and filter plate easily becomes
Shape, meanwhile, the direct contacting material of filter cloth, easily cause filter cloth clogging, drainage effect is bad, needs to filter after making to be finished every time
Cloth takes off cleaning, and dismounting trouble and filter cloth are easily damaged.
Summary of the invention
For solving the problems referred to above, the invention provides a kind of novel chamber-type press filter, its extrusion dehydration is good, filter plate is difficult to
Deformation.
The novel chamber-type press filter of one of the present invention, including support, two crossbeams, thrust plate, filter element, compressions
Device and feed pump, what two crossbeams were parallel to each other sets on the bracket, and described thrust plate rear and front end is installed in two respectively
The middle part of root crossbeam, described thrust plate base is provided with charging aperture, is respectively equipped with discharging opening, described feed pump around on two side
Being connected with described thrust plate charging aperture, described thrust plate is respectively arranged on the left side and the right side some filter elements in parallel, some
Being connected by pull rod device between described filter element, be respectively arranged at two ends with hold down gag about described support, described compression fills
Put and described filter element can be promoted to move horizontally on described crossbeam.
Improving further, described filter element includes pressure surface plate, compression spring, follower arm, hanger rod device, filter plate and is located at
Filter cloth on described filter plate, described follower arm hollow, described filter plate is set in the middle part of described follower arm, and described follower arm two ends are divided
It is not arranged with pressure surface plate, in the middle of described filter plate left and right sides, is equipped with depressed part, described pressure panel sidewalls and described depressed part
Sidewall is parallel, and described compression spring is set on described follower arm and between described filter plate and described pressure surface plate, described pressure
Panel is provided with some through holes and projection, is symmetrically arranged on two with described hanger rod device before and after described filter plate, described hanger rod device with
Described crossbeam is flexibly connected.
The structure of described filter plate is chamber pressure filter board structure of the prior art, and hold down gag promotes some filtrations single
Unit compresses, and the pressure surface plate between adjacent filter element constitutes filter chamber, and material is dehydrated under the pressure of feed pump, makes pressure surface
Plate compresses to depressed part direction, and the bounce of compression spring makes pressure surface plate that material to be applied with counteracting force, and material dewatering is more
Thoroughly, filtrate is flowed out from the discharge outlet of filter plate through filter-cloth filtering through the through hole of pressure surface plate；After projection preferably supports dehydration
Filter cake, makes to obtain between pressure surface plate and filter plate depressed part more stable support, and pressure surface plate is to material secondary pressurizing and dehydrating effect more
Good.
Improving further, described hanger rod device includes handle, is provided with a bracer, below described bracer below described handle
Being provided with groove, be provided with pulley in described groove, described crossbeam is provided with the chute matched with described pulley, and described pulley can edge
Described slide.
Improving further, described pull rod device includes that some connection unit, described connection unit include connecting rod I, connecting rod II
With pull-rod spring, the lower end of described connecting rod I and the lower end of connecting rod II connect, its top is equipped with hook, the lower end of described connecting rod I
Connect described connecting rod I and connecting rod II respectively with the two ends, lower end of connecting rod II, between described some connection unit, pass through connection member
Being flexibly connected, described hook is flexibly connected with described handle.
The lower end of described connecting rod I and the lower end of connecting rod II connect V-shaped structure, and described pull-rod spring is located at described connecting rod I
Lower end and connecting rod II between, hold down gag promote some filter elements compress after, pull-rod spring shrink, after filter pressing completes,
Hold down gag retracted for clearance, the restoring force of pull-rod spring promotes the lower end of described connecting rod I and connecting rod II to separate, drives some filtrations
Unit is separated from each other, and discharges filter cake.
Improving further, described hold down gag includes hydraulic structure and promotes plate, and described hydraulic structure is installed in described
On frame, described hydraulic structure piston is fixing with described promotion plate to be connected, and described promotion plate promotes described portable plate at described crossbeam
On move horizontally.
The invention has the beneficial effects as follows: simple in construction, extrusion dehydration is good, need not frequently change cleaning filter cloth, and filter plate is not
Yielding, discharge filter cake convenience, effectively reduces cost of labor and maintenance cost, improves work efficiency.
Accompanying drawing explanation
It is clearly understood to make present disclosure be easier to, below according to specific embodiment and combine accompanying drawing, right
The present invention is described in further detail.
Fig. 1 is the main structure schematic diagram of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
Fig. 3 is described filter element principal section structural representation.
Fig. 4 is described filter element right TV structure schematic diagram.
Fig. 5 is the connection cellular construction schematic diagram of described pull rod device.
Wherein, 1-support, 2-crossbeam, 3-thrust plate, 4-filter element, 41-filter plate, 411-depressed part, 42-pressure bullet
Spring, 43-pressure surface plate, 431-through hole, 432-projection, 44-hanger rod device, 441-shakes hands, and 442-props up bracer, 443-pulley, and 45-enters
Material bar, 5-hold down gag, 51-hydraulic structure, 52-promotes plate, 6-feed pump, 7-pull rod device, 71-connecting rod I, 72-connecting rod
II, 73-pull-rod spring, 74-links up with.
Detailed description of the invention
As it can be seen, the novel chamber-type press filter of one of the present invention, including 1, two crossbeams 2 of support, thrust plate 3,
Filter element 4, hold down gag 5, feed pump 6 and pull rod device 7, two parallel to each other being located on described support 1 of crossbeam 2, institute
Stating thrust plate 3 rear and front end and be installed in the middle part of two crossbeams 2 respectively, the bottom of described thrust plate 3 is provided with charging aperture, around
Two side is provided with discharging opening, and described feed pump 6 is connected with the charging aperture of described thrust plate 3, the left and right sides of described thrust plate 3
It is respectively equipped with the filter element 4 that some and described thrust plate 3 is parallel, by pull rod device 7 between some described filter elements 4
Connecting, described support about 1 is respectively arranged at two ends with hold down gag 5, and described hold down gag 5 includes hydraulic structure 51 and promotes plate
52, described hydraulic structure 51 is installed on described support 1, and the piston of described hydraulic structure 51 is fixing even with described promotion plate 52
Connecing, described promotion plate 52 promotes described filter element 4 to move horizontally on described crossbeam 2.
Described filter element 4 includes filter plate 41, compression spring 42, pressure surface plate 43, hanger rod device 44 and follower arm 45, described
Filter plate 41 is provided with filter cloth, described follower arm 45 hollow, is equipped with depressed part 411, institute in the middle of described filter plate 41 left and right sides
Stating filter plate 41 and be set in the middle part of described follower arm 45, the two ends of described follower arm 45 are arranged with described pressure surface plate 43, institute respectively
The sidewall stating pressure surface plate 43 is parallel with the sidewall of described depressed part 411, and described compression spring 42 is set on described follower arm 45
And between described filter plate 41 and described pressure surface plate 43, described pressure surface plate 43 is provided with some through holes 431 and projection 432, institute
Being symmetrically arranged on two with described hanger rod device 44 before and after stating filter plate 41, described hanger rod device 44 is flexibly connected with described crossbeam 2.
Described hanger rod device 44 includes shaking hands 441, is provided with a bracer 442, described bracer 442 below described handle 441
Lower section is provided with groove, is provided with pulley 443 in described groove, and described crossbeam 2 is provided with the chute matched with described pulley 443,
Described pulley 443 can be along described slide.
Described pull rod device includes that some connection unit 7, described connection unit 71 include connecting rod I 711, connecting rod II 712 and
Pull-rod spring 713, described connecting rod I 711 lower end and connecting rod II 712 lower end connect V-shaped structure, and its upper end is equipped with hook 714,
The two ends of described pull-rod spring 713 connect described connecting rod I 711 and connecting rod II 712 respectively, movable between described some connection unit
Connecting, described hook 714 is flexibly connected with the handle 441 of described hanger rod device 44.
Described filter-plate structure is filter-plate structure of the prior art, and its filter plate is provided with feeding mouth and discharge outlet, and pull bar fills
The hook put is located on the handle of filter element, is linked together by some filter elements, and described hydraulic structure drives and promotes plate
Motion compresses the filter element of the thrust plate left and right sides respectively, makes several filter elements closely, adjacent filtration list
Between unit, depressed part constitutes filter chamber, and the pull-rod spring of pull rod device is at the effect retracted downward of hold down gag, and material is by feed pump
Input from the charging aperture of thrust plate, then the discharging opening from the wall of the thrust plate left and right sides is respectively fed in each filter chamber respectively, thing
Material filters under the pressure of feed pump, and pressure surface plate is under the bounce effect of compression spring simultaneously, to the material in filter chamber
Applying propulsive thrust, material is carried out secondary filter, filtrate is flowed out through filter cloth from the discharge outlet of filter plate, and in filter chamber, material forms filter
Cake, hydraulic structure drives and promotes plate retracted for clearance, and each filter element is the resilience masterpiece of pull-rod spring in described pull rod device
Opening under with, make each filter element separate, filter cake is discharged from filter chamber.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (5)
1. a novel chamber-type press filter, including support, two crossbeams, thrust plate, filter element, hold down gag and feed pump,
What two crossbeams were parallel to each other sets on the bracket, it is characterised in that described thrust plate rear and front end is installed in two respectively
The middle part of crossbeam, described thrust plate base is provided with charging aperture, is respectively equipped with discharging opening around on two side, described feed pump with
Described thrust plate charging aperture connects, and described thrust plate is respectively arranged on the left side and the right side some filter elements in parallel, Ruo Gansuo
State and connected by pull rod device between filter element, about described support, be respectively arranged at two ends with hold down gag, described hold down gag
Described filter element can be promoted to move horizontally on described crossbeam.
The novel chamber-type press filter of one the most according to claim 1, it is characterised in that described filter element includes pressure surface
Plate, compression spring, follower arm, hanger rod device, filter plate and the filter cloth being located on described filter plate, described follower arm hollow, described filter
Sleeve-board is located in the middle part of described follower arm, and described follower arm two ends are arranged with pressure surface plate respectively, in the middle of described filter plate left and right sides
Being equipped with depressed part, described pressure panel sidewalls is parallel with described depressed part sidewall, and described compression spring is set in described follower arm
Going up and between described filter plate and described pressure surface plate, described pressure surface plate is provided with some through holes and projection, before and after described filter plate
Being symmetrically arranged on two with described hanger rod device, described hanger rod device is flexibly connected with described crossbeam.
The novel chamber-type press filter of one the most according to claim 2, it is characterised in that described hanger rod device includes handle,
It is provided with a bracer below described handle, is provided with groove below described bracer, is provided with pulley in described groove, described crossbeam sets
Having the chute matched with described pulley, described pulley can be along described slide.
The novel chamber-type press filter of one the most according to claim 3, it is characterised in that if described pull rod device includes involvement
Order unit, described connection unit includes connecting rod I, connecting rod II and pull-rod spring, and the lower end of described connecting rod I and the lower end of connecting rod II are even
Connecing, its top is equipped with hook, and described pull-rod spring two ends connect described connecting rod I and connecting rod II respectively, and described some connections are single
Being flexibly connected by connection member between unit, described hook is flexibly connected with described handle.
5. want the novel chamber-type press filter of the one described in any one of 1-4 according to right, it is characterised in that described hold down gag includes
Hydraulic structure and promotion plate, described hydraulic structure is fixed on the bracket, and described hydraulic structure piston is solid with described promotion plate
Fixed connection, described promotion plate promotes described portable plate to move horizontally on described crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501061.5A CN105944418B (en) | 2016-06-30 | 2016-06-30 | A kind of chamber-type press filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501061.5A CN105944418B (en) | 2016-06-30 | 2016-06-30 | A kind of chamber-type press filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105944418A true CN105944418A (en) | 2016-09-21 |
| CN105944418B CN105944418B (en) | 2018-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610501061.5A Expired - Fee Related CN105944418B (en) | 2016-06-30 | 2016-06-30 | A kind of chamber-type press filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105944418B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512499A (en) * | 2016-12-15 | 2017-03-22 | 衡阳中重机械装备有限公司 | Sheet frame type filter press |
| CN110577294A (en) * | 2019-09-20 | 2019-12-17 | 深圳市雨博士雨水利用设备有限公司 | Secondary processing equipment is salvaged with floating leaf dross to rainwater treatment |
| CN112190994A (en) * | 2020-10-23 | 2021-01-08 | 王明 | Plate type filter press |
| CN112619219A (en) * | 2018-06-29 | 2021-04-09 | 谢婷婷 | Sewage treatment plant sludge filter pressing device |
| CN113274782A (en) * | 2021-07-23 | 2021-08-20 | 苏州清溪环保科技有限公司 | Efficient sewage treatment system and sewage treatment process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63175611A (en) * | 1987-01-12 | 1988-07-20 | Kurita Mach Mfg Co Ltd | Filter press |
| CN2825061Y (en) * | 2005-10-24 | 2006-10-11 | 唐山智能专用设备有限公司 | Quick-open type drying filter press for suspension material |
| CN202342965U (en) * | 2011-10-28 | 2012-07-25 | 郑州华一高科工程有限公司 | Air cushion diaphragm type two-stage squeezing solid-liquid separation filter press |
| CN202643527U (en) * | 2012-06-28 | 2013-01-02 | 王忱 | Elastomer pre-compaction press filter unit and presser |
| CN204034355U (en) * | 2014-09-09 | 2014-12-24 | 西安皓天生物工程技术有限责任公司 | A kind of chamber-type press filter |
-
2016
- 2016-06-30 CN CN201610501061.5A patent/CN105944418B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63175611A (en) * | 1987-01-12 | 1988-07-20 | Kurita Mach Mfg Co Ltd | Filter press |
| CN2825061Y (en) * | 2005-10-24 | 2006-10-11 | 唐山智能专用设备有限公司 | Quick-open type drying filter press for suspension material |
| CN202342965U (en) * | 2011-10-28 | 2012-07-25 | 郑州华一高科工程有限公司 | Air cushion diaphragm type two-stage squeezing solid-liquid separation filter press |
| CN202643527U (en) * | 2012-06-28 | 2013-01-02 | 王忱 | Elastomer pre-compaction press filter unit and presser |
| CN204034355U (en) * | 2014-09-09 | 2014-12-24 | 西安皓天生物工程技术有限责任公司 | A kind of chamber-type press filter |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512499A (en) * | 2016-12-15 | 2017-03-22 | 衡阳中重机械装备有限公司 | Sheet frame type filter press |
| CN112619219A (en) * | 2018-06-29 | 2021-04-09 | 谢婷婷 | Sewage treatment plant sludge filter pressing device |
| CN112619219B (en) * | 2018-06-29 | 2022-04-08 | 潍坊市天源环保科技有限公司 | Sewage treatment plant sludge filter pressing device |
| CN110577294A (en) * | 2019-09-20 | 2019-12-17 | 深圳市雨博士雨水利用设备有限公司 | Secondary processing equipment is salvaged with floating leaf dross to rainwater treatment |
| CN110577294B (en) * | 2019-09-20 | 2021-12-14 | 深圳市雨博士雨水利用设备有限公司 | Secondary processing equipment is salvaged with floating leaf dross to rainwater treatment |
| CN112190994A (en) * | 2020-10-23 | 2021-01-08 | 王明 | Plate type filter press |
| CN113274782A (en) * | 2021-07-23 | 2021-08-20 | 苏州清溪环保科技有限公司 | Efficient sewage treatment system and sewage treatment process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105944418B (en) | 2018-01-05 |
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