CN203935661U - A kind of vertical type blotter press - Google Patents
A kind of vertical type blotter press Download PDFInfo
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- CN203935661U CN203935661U CN201420353697.6U CN201420353697U CN203935661U CN 203935661 U CN203935661 U CN 203935661U CN 201420353697 U CN201420353697 U CN 201420353697U CN 203935661 U CN203935661 U CN 203935661U
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- filter cloth
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- 239000004744 fabric Substances 0.000 claims abstract description 69
- 239000012065 filter cake Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- 230000009184 walking Effects 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 24
- 239000000706 filtrate Substances 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 7
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 22
- 238000001914 filtration Methods 0.000 abstract description 16
- 230000004888 barrier function Effects 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 7
- 230000007423 decrease Effects 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000011085 pressure filtration Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000009856 non-ferrous metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of vertical type blotter press, utilizes water under high pressure and compressed air to entering by filter cloth, filter frame and the material in film formed filter material chamber in the further extruding and air-dry of the laggard row of pressure filtration, reaches the object of Separation of Solid and Liquid.When filtering, by lowering or hoisting gear, driving this top board to decline makes this filter plates be closure state, pass through guider, level while guaranteeing top board lifting drive filter plates expansion or closure and synchronous steady, during to precalculated position, by the fastening top board of locking device, by holding device, drive this lower platen to rise, and by stretch pressure, make that the formed filter material of barrier film, filter frame and the filter cloth chamber of each filter plate in this filter plates is airtight can not leak; When discharging, this holding device drives this lower platen decline and loosen filter plates, then locking device discharges, make this column and this top board can be relative movable, by lowering or hoisting gear, driving this top board to rise makes this filter plates be deployed condition, by drive unit, drive walking of filter cloth, filter cake is discharged.
Description
Technical field
The utility model belongs to filter press technical field, espespecially a kind of vertical type blotter press.
Background technology
Filter press is widely used in the Separation of Solid and Liquid of nonferrous metallurgy, ore dressing coal separation, ceramic chemical industry, papermaking food and environmental protection industry (epi), and conventional have horizontal plate and frame filter press and a belt filter press.There is the shortcomings such as production efficiency is low, floor space is large, filter cake moisture content is high, automaticity is low in horizontal plate and frame filter press, is particularly difficult to accomplish that filter cloth cleans automatically, cannot realize Full-automatic filter truly.Although belt filter press can be realized automatic cleaning filter cloth and automatic controlled filter process, filter pressure is low causes filter cake moisture content high and can not seal to filter and cause production environment poor, does not reach expected effect and eliminated gradually in a lot of commercial Application.
On part colored metallurgical industrial, also start to adopt at present vertical type blotter press, vertical type blotter press utilizes water under high pressure and compressed air to entering material in the filter material chamber being comprised of filter cloth, filter frame and barrier film in the further extruding and air-dry of the laggard row of pressure filtration, reaches the object of Separation of Solid and Liquid.The advantage such as vertical type blotter press has that production efficiency is high, filter cake moisture content is low, Automatic Control, floor space are little, but the hoist cylinder that current vertical type blotter press also has is simultaneously as the compressed oil cylinder that makes filter plates press seal, and guarantee that by oil cylinder itself lifting is synchronous, make the large stroke of oil cylinder cylinder diameter long, thereby oil cylinder manufacturing cost is high, energy consumption is high, or have by locking device, compress airtight filter plates and do not have stretch oil cylinder to cause the technology such as hydrojet limitation.
Utility model content
The purpose of this utility model is to provide a kind of vertical type blotter press, adopt the lowering or hoisting gear of the long stroke of little cylinder diameter and utilize synchronous guiding device to make top board and the synchronous steadily lifting of filter plates, adopt the holding device generation stretch pressure of large cylinder diameter short stroke to make filter plates compression airtight, thereby can save cost, reduce energy consumption.
For achieving the above object, the utility model is by the following technical solutions:
A vertical type blotter press, is equipped with material-transporting system, high-pressure hydraulic pump, blowing plant, filter cake gathering system and filtrate gathering system, and it comprises:
One frame, this frame is placed horizontally on ground, and the both sides of this frame are fixed with column;
The holding device of the little stroke of high thrust, one end of this holding device and this frame are fixed; Correspondingly,
The lowering or hoisting gear of the large stroke of low thrust, one end of this lowering or hoisting gear is fixed on described column;
Top board, is connected with the other end of described lowering or hoisting gear movably;
Lower platen, is connected with the other end of described holding device movably;
Filter plates, deployable being arranged between this top board and this lower platen closedly, the two ends up and down of this filter plates are connected with lower platen with top board respectively;
Guider, this guider is fixed on this column, make this top board be subject to lowering or hoisting gear drive the process of lifting in guiding by this guider guarantee that this top board is synchronous, level, lifting reposefully;
Filter cloth, it comprises filter cloth and filter cloth drive unit, each filter plate described in the S-type pile warp of this filter cloth in filter plates, successively through cleaning device and drive unit, forms closed ring;
Drive unit, this drive unit drives described filter cloth closed circulation walking;
Locking device, comprise two lock solid structures that match, one is arranged on this top board, and another is arranged on this column, make this locking device when this lowering or hoisting gear drives this top board to this filter plates to be closure state, this column and this top board are locked together;
When filtering, by lowering or hoisting gear, driving this top board to decline makes this filter plates be closure state, pass through guider, level while guaranteeing top board lifting drive filter plates expansion or closure and synchronous steady, during to precalculated position, by the fastening top board of locking device, by holding device, drive this lower platen to rise, and by stretch pressure, make that the formed filter material of barrier film, filter frame and the filter cloth chamber of each filter plate in this filter plates is airtight can not leak;
When discharging, this holding device drives this lower platen decline and loosen filter plates, then locking device discharges, make this column and this top board can be relative movable, by lowering or hoisting gear, driving this top board to rise makes this filter plates be deployed condition, by drive unit, drive walking of filter cloth, filter cake is discharged.
In a preferred embodiment, the both sides of described frame are fixed with respectively four described columns, this column of respectively with four of one end of four described lowering or hoisting gears is hinged, the other end of four these lowering or hoisting gears is hinged with described top board respectively, and four described guiders are separately fixed on four described columns; Filter plate horizontal positioned described in each.
In a preferred embodiment, described holding device is large cylinder diameter short stroke oil cylinder, and correspondingly, described lowering or hoisting gear is the long stroke oil cylinder of little cylinder diameter, and this holding device and this lowering or hoisting gear provide power by a hydraulic system.
In a preferred embodiment, described guider is lead, this lead vertically arranges, this lead is through the sliding bearing on described top board, make the guiding steady lifting of this top board by this lead and in lifting process four jiaos of this top boards synchronous, thereby in lifting process maintenance level.
In a preferred embodiment, between described filter plate, by flexible slide plate, be movably connected, described filter plate lifts below flexible slide plate and described top board.
In a preferred embodiment, described filter cloth device also comprises tensioning apparatus, and it makes filter cloth tensioning and arranges, thus after described filter cloth is strained by tensioning apparatus under the driving of described drive unit closed circulation walk.
In a preferred embodiment, described filter cloth is also by a deviation correcting device adjusting position, makes this filter cloth sideslip not in the process of walking;
In a preferred embodiment, in described cleaning device, be provided with four groups of cleaning heads facing each other, described filter cloth passes between these four groups of cleaning heads, by a scavenging pump, provides high-pressure wash water, and described filter cloth makes after by cleaning device filter cloth recover porosity; Also comprising a flushing water pump is that cleaning head supplies water.
This deviation correcting device comprises correction bar movable up and down, and described filter cloth is through this correction bar movable up and down, to regulate the position of described filter cloth.
Described drive unit, described tensioning apparatus and described deviation correcting device provide power by a hydraulic system.
In a preferred embodiment, described in each, filter plate two ends are provided with modified roller, so that the S-type winding filter plate of filter cloth.
In a preferred embodiment, also include full-automatic control system, full-automatic control system electric connection of power supply, this drive unit, lowering or hoisting gear, holding device, locking device and the material-transporting system of being furnished with, high-pressure hydraulic pump, filter cake gathering system and filtrate gathering system, tensioning apparatus, deviation correcting device, cleaning device, blowing plant, control the operation of each device in described vertical type blotter press the state of each device of monitoring.
The beneficial effects of the utility model are: 1. adopt the lowering or hoisting gear of the long stroke of low thrust and utilize synchronous guiding device to make top board and the synchronous steadily lifting of filter plates, the manufacture of vertical type blotter press and maintenance cost are greatly reduced.Adopt the holding device of high-thrust short-travel to produce stretch pressure, filter plates is airtight in filter process does not tightly leak simultaneously.The utility model operates steadily reliably, safeguards that simply energy consumption is low;
2. integrate press filtration, washing, air-dry three large functions, simplification of flowsheet, adapt to different material and different technique, simultaneously, the squeezing action pressure of autoclave diaphragm can reach 1.6MPa and the air-dry dehydration of compressed air, can obtain the filter cake that moisture content is very low, improves the rate of recovery and the product quality of product, for Separation of Solid and Liquid provides best technological effect, reduced energy consumption and the cost of transportation of subsequent treatment;
3. filter plate horizontal positioned, the synchronous independent slip casting in each filter material chamber, the pan feeding time is short, has improved the rate of filtration.And can guarantee thickness and the even density of filter cake, guarantee filter effect.Filter plate disposable tension, filter cake is automatic discharging simultaneously, and the discharge time is short, and each filtration cycle time only has 6-12 minute, and operating efficiency is high;
4. filter cloth is two-sided alternately filters, and in filtration, can utilize filtrate backwash, has power of regeneration.After each filtration, utilize two sides water under high pressure hydro-peening, filter cloth is difficult for stopping up, and increases the service life.Complete machine only has a filter cloth, changes filter cloth simple and fast, and little breakage can be repaired, and saves cost, reduces maintenance downtime;
5. filtrate and pressure-air are all that undercurrent form is discharged, and filter plates is airtight in filter process does not tightly leak, and hydrojet is not run material, has reduced the pollution to operating environment, improves working conditions;
6. Automatic Control, control system adopts PLC and touch-screen, the state of each equipment of system and filter overall process and monitor in real time, technological parameter and historical record digitlization input and output, automatic fault diagnosis, emergency situations automatic alarm.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks schematic diagram.
Fig. 2 is schematic side view of the present utility model.
The specific embodiment
Below only with embodiment, the enforcement aspect that the utility model is possible is described, however not in order to limit the category of the utility model institute wish protection, first give chat bright.
As shown in Figure 1 and Figure 2, vertical type blotter press of the present utility model, is that the little stroke holding device 8 of high thrust, lower platen 2, filter plates 3 and top board 4 are installed successively from top to bottom in frame 1, and filter plates 3 adopts flexible slide plate 14 to be lifted on below top board 4.Expansion and the closure of the main element filter plates 3 of filtering are to be realized by the lowering or hoisting gear 6 of the large stroke of low thrust.The thrust of the little stroke holding device 8 of high thrust is greater than the lowering or hoisting gear 6 of the large stroke of low thrust, and the stroke of the lowering or hoisting gear 6 of the large stroke of low thrust is longer than the little stroke holding device 8 of high thrust.
Because the utility model is the principle that applying pressure filters, utilize the squeezing action with barrier film of holding back of filter cloth, form filter cake, thereby reach the object of Separation of Solid and Liquid and washing material.For realizing whole filtering process, also need to be equipped with material-transporting system, high-pressure hydraulic pump, blowing plant, filter cake gathering system, filtrate gathering system.Material-transporting system is that filter press is carried slurry to be filtered, high-pressure hydraulic pump is that the epicoele of the barrier film of filter plates is filled with water under high pressure, blowing plant provides compressed air for airing materials, and filter cake gathering system is collected the filter cake after filtering, and filtrate gathering system is collected filtrate.
Wherein, this frame 1 is placed horizontally on ground, and the both sides of this frame 1 are fixed with column 5.One end of this holding device 8 and this frame 1 are fixing.One end of this lowering or hoisting gear 6 is hinged on described column 5, and top board 4 is hinged with the other end of described lowering or hoisting gear 6 movably.Lower platen 2 is hinged with the other end of described holding device 8 movably, and this holding device 8 drives this lower platen 4 hold out against or loosen this filter plates 3, and this filter plates 3 is deployable to be arranged between this top board 4 and this lower platen 2 closedly.Owing to being movably connected by flexible slide plate 14 between the filter plate in described filter plates 3, therefore this top board 4 requires maintenance level and steadily synchronous in lifting process, therefore a guider 7 is arranged on column 5, makes this top board 4 guiding by this guider 7 in the process that is subject to lowering or hoisting gear 6 driving liftings guarantee the level of this top board lifting and synchronously steady.
Preferably, described in each, filter plate is horizontally disposed with, it is hinged that the both sides of described frame 1 are fixed with respectively this column 5 of respectively with four of one end of 5, four described lowering or hoisting gears 6 of four described columns, and the other end of four these lowering or hoisting gears 6 is hinged with described top board 4 movably respectively.Four guiders 7 are separately fixed on four these columns 5, make this top board 4 guiding by this guider 7 in the process that is subject to lowering or hoisting gear 6 driving liftings guarantee the level of this top board lifting and synchronously steady.
After S type is wound around on the modified roller 15 at filter cloth 9 each filter plate two ends in filter plates 3, successively through cleaning device 10, drive unit 11, deviation correcting device 12 and tensioning apparatus 13, form closed ring.Wherein, filter cloth 9 by tensioning apparatus 13 tension after under the driving of drive unit 11 closed circulation walk, and regulate the position of filter clothes to make its sideslip not in the process of walking by deviation correcting device 12, after the cleaning of cleaning device 10, make filter cloth recover porosity.In this cleaning device 10, be provided with four groups of cleaning heads facing each other, this filter cloth passes between four groups of cleaning heads, and the two sides of this filter cloth 9 is all cleaned.This cleaning head provides power by a flushing water pump.Described deviation correcting device 12 comprises correction bar movable up and down, and described filter cloth is through this correction bar movable up and down, so that its sideslip not in the process of walking.
For guaranteeing when holding device 8 holds out against filter plates 3, top board 4 maintains static, therefore also include locking device, comprise two lock solid structures that match, one is arranged on this top board, and another is arranged on this column, makes this locking device when this lowering or hoisting gear 6 drives this top board 4 to this filter plates 3 to be closure state, this column 5 and this top board 4 are locked, and now the position of this top board 4 is precalculated position.
In this, when practical operation, in the process of filtering, by lowering or hoisting gear 6, drive this top board 4 to decline and make this filter plates 3 be closure state, by guider 7, guarantee that top board 4 liftings and filter plates 3 launch steadily synchronous when closed, during to precalculated position, by the fixing top board 4 of locking device, by holding device 8, drive this lower platen 2 to rise, by stretch pressure, make barrier film, the filter frame of each filter plate in this filter plates 3 and the formed filter material of filter cloth 9 chamber is airtight does not leak.
When discharging, this holding device 8 drives this lower platen to decline, then locking device discharges, make this column 5 and this top board 4 can be relative movable, by lowering or hoisting gear 6, driving this top board 4 to rise makes this filter plates 3 be deployed condition, by drive unit 11, drive filter cloth 9 walkings, filter cake is expelled to filter cake gathering system.
Preferably, described holding device 8 is large cylinder diameter short stroke oil cylinder, and described lowering or hoisting gear 6 is the long stroke oil cylinder of little cylinder diameter, and this holding device 8 and this lowering or hoisting gear 6 provide power by a hydraulic system.Described drive unit 11, described tensioning apparatus 13 and described deviation correcting device 12 can provide power by hydraulic system.
As shown in Figure 1 to Figure 2, in a preferred embodiment, described guider 7 is lead, and this lead vertically arranges, and this lead 7, through the sliding bearing on described top board 4, makes this top board 4 by guiding horizontal and the synchronous steadily lifting of this lead.
Preferably, described in each, filter plate is provided with non-slipping block, and this non-slipping block is provided with a notch, for a guide pillar being fixed in frame 1, passes, and prevents that filter cloth 9 from driving this filter plate to swing in the process of walking.
As shown in Figure 1 to Figure 2, described in each, filter plate two ends are provided with modified roller 15, so that the S-type winding filter plate of filter cloth.
Preferably, the utility model also can be realized air-drying function, containing a blowing plant, provides compressed air to enter each filter material chamber through the feed pipe in material-transporting system, and can discharge the water in the high-pressure water chamber of barrier film top.
For convenience of operation, the utility model includes a full-automatic control system, this full-automatic control system electric connection of power supply, this drive unit, lowering or hoisting gear, holding device, locking assembling device, material-transporting system, high-pressure hydraulic pump, filter cake gathering system and filtrate gathering system, tensioning apparatus, deviation correcting device, cleaning device, blowing plant, flushing water pump, control the operation of each device in described vertical type blotter press the state of each device of monitoring.Adopt PLC and touch-screen, control the operation of each device in the utility model the state of each device of monitoring, show the real-time status in filter process, technological parameter and historical record digitlization input and output, automatic fault diagnosis, emergency situations automatic alarm.
Practical operation step of the present utility model is:
1. pressure filtration: after filter plates closed impaction, barrier film in filter plate, filter frame and filter cloth form filter material chamber, in material-transporting system, product pump is sent into each filter material chamber by distributing pipe with certain pressure by slip, under the effect of static pressure, filtrate sees through in the filtrate chamber of filter cloth in filter plate and collects and enter filtrate chamber, collects filtrate pipe discharge, and solid matter is held back and formed gradually filter cake by filter cloth.
2. once extruding: water under high pressure enters the epicoele of each diaphragm of rubber through another distributing pipe, form high-pressure water chamber, barrier film to filter cloth surface direction extruding filter cake, collects and enters filtrate pipe discharge thereby filter cloth is extruded and seen through to the residual moisture in filter cake under the effect of water under high pressure in filtrate chamber.
3. washing leaching cake (optional): cleaning solution enters each filter material chamber through the pipeline identical with slip, fills with filter material chamber, and barrier film is lifted, cleaning solution is taken away the useful component in filter cake or is removed harmful components in the process of infiltration filter cake.
4. secondary extrusion optional (optional): stay cleaning solution in filter material chamber in the stage at Washing of Filter Cake and adopt and once push identical method and squeeze out filter cake.
5. air-dry: compressed air enters each filter material chamber through feed pipe, takes away moisture residual in filter cake, reduces to the full extent the moisture in filter cake, emptying filtrate chamber.And lift barrier film, the water of compaction on barrier film is discharged.
6. discharging and clean filter cloth: after dry run completes, filter plates is opened from top to bottom one by one, and drive unit drives walking of filter cloth, filter cake is from vertical type blotter press both sides automatic-discharging, simultaneously cleaning device auto-flushing filter cloth two sides.
The utlity model has following advantage:
1. adopt the lowering or hoisting gear of the long stroke of low thrust and utilize synchronous guiding device to make top board and the synchronous steadily lifting of filter plates, the manufacture of vertical type blotter press and maintenance cost are greatly reduced.Adopt the holding device of high-thrust short-travel to produce stretch pressure, filter plates is airtight in filter process does not tightly leak simultaneously.The utility model operates steadily reliably, safeguards that simply energy consumption is low;
2. integrate press filtration, washing, air-dry three large functions, simplification of flowsheet, adapt to different material and different technique, simultaneously, the squeezing action pressure of autoclave diaphragm can reach 1.6MPa and the air-dry dehydration of compressed air, can obtain the filter cake that moisture content is very low, improves the rate of recovery and the product quality of product, for the Separation of Solid and Liquid technological effect that offers the best, reduced energy consumption and the cost of transportation of subsequent treatment;
3. filter plate horizontal positioned, the synchronous independent slip casting in each filter material chamber, the pan feeding time is short, has improved the rate of filtration.And can guarantee thickness and the even density of filter cake, guarantee filter effect.Filter plate disposable tension, filter cake is automatic discharging simultaneously, and the discharge time is short, and each filtration cycle time only has 6-12 minute, and operating efficiency is high;
4. filter cloth is two-sided alternately filters, and in filtration, can utilize filtrate backwash, has power of regeneration.After each filtration, utilize two sides water under high pressure hydro-peening, filter cloth is difficult for stopping up, and increases the service life.Complete machine only has a filter cloth, changes filter cloth simple and fast, and little breakage can be repaired, and saves cost, reduces maintenance downtime;
5. filtrate and pressure-air are all that undercurrent form is discharged, and filter plates is airtight in filter process does not tightly leak, and hydrojet is not run material, has reduced the pollution to operating environment, improves working conditions;
6. Automatic Control, control system adopts PLC and touch-screen, the state of each equipment of system and filter overall process and monitor in real time, technological parameter and historical record digitlization input and output, automatic fault diagnosis, emergency situations automatic alarm.
Claims (10)
1. a vertical type blotter press, is characterized in that, it comprises:
One frame, this frame is placed horizontally on ground, and the both sides of this frame are fixed with column;
The holding device of the little stroke of high thrust, one end of this holding device and this frame are fixed; Correspondingly,
The lowering or hoisting gear of the large stroke of low thrust, one end of this lowering or hoisting gear is hinged on described column;
Top board, hinged with the other end of described lowering or hoisting gear movably;
Lower platen, hinged with the other end of described holding device movably;
Filter plates is arranged between this top board and this lower platen deployable or closedly, and the two ends up and down of this filter plates are fixedly connected with this lower platen with this top board respectively;
Guider, this guider is fixed on this column, make this top board be subject to lowering or hoisting gear drive the process of lifting in guiding by this guider guarantee this top board level, synchronously, lifting reposefully;
Filter cloth device, it comprises filter cloth and filter cloth drive unit, each filter plate described in the S-type pile warp of this filter cloth in filter plates, and successively through cleaning device, this drive unit, form closed ring; This drive unit drives described filter cloth closed circulation walking;
Locking device, comprise two lock solid structures that match, one is arranged on this top board, and another is arranged on this column, make this locking device when this lowering or hoisting gear drives this top board to this filter plates to be closure state, this column and this top board are locked together.
2. vertical type blotter press according to claim 1, it is characterized in that, the both sides of described frame are fixed with respectively four described columns, this column of respectively with four of one end of four described lowering or hoisting gears is hinged, the other end of four these lowering or hoisting gears is hinged with described top board movably respectively, and four described guiders are separately fixed on four described columns; Filter plate horizontal positioned described in each.
3. vertical type blotter press according to claim 2, it is characterized in that, described guider is four leads, this lead vertically arranges and is separately fixed on described column, this lead, through the sliding bearing on described top board, makes this top board by the guiding maintenance level of this lead and synchronous steadily lifting.
4. according to the vertical type blotter press one of claims 1 to 3 Suo Shu, it is characterized in that, described holding device is large cylinder diameter short stroke oil cylinder, correspondingly, described lowering or hoisting gear is the long stroke oil cylinder of little cylinder diameter, and this holding device and this lowering or hoisting gear provide power by a hydraulic system.
5. according to the vertical type blotter press one of claims 1 to 3 Suo Shu, it is characterized in that, between described filter plate, by flexible slide plate, be movably connected, described filter plate lifts below flexible slide plate and described top board.
6. according to the vertical type blotter press one of claims 1 to 3 Suo Shu, it is characterized in that, described filter cloth device also comprises tensioning apparatus, it makes filter cloth tensioning and arranges, thereby under the driving of described drive unit, closed circulation is walked after making described filter cloth by the tension of this tensioning apparatus, described filter cloth makes filter cloth recover hole percent of pass after by described cleaning device; And/or,
Described filter cloth device also comprises a deviation correcting device, makes this filter cloth sideslip not in the process of walking.
7. vertical type blotter press according to claim 6, is characterized in that, is provided with four groups of cleaning heads facing each other in this cleaning device, and described filter cloth passes between this cleaning head, by a flushing water pump, provides high-pressure wash water; And/or
Drive unit, tensioning apparatus and deviation correcting device in described filter cloth device supplies power by a hydraulic system; And/or,
This deviation correcting device comprises correction bar movable up and down, and described filter cloth is through this correction bar movable up and down, to regulate the position of described filter cloth.
8. according to the vertical type blotter press one of claims 1 to 3 Suo Shu, it is characterized in that, described in each, filter plate is provided with non-slipping block, and this non-slipping block is provided with a notch, for a guide pillar being fixed in frame, passes, and prevents that filter cloth from driving this filter plate to swing in the process of walking.
9. according to the vertical type blotter press one of claims 1 to 3 Suo Shu, it is characterized in that, described in each, filter plate two ends are provided with modified roller, each filter plate so that filter cloth alters course in the described filter plates of S-type winding.
10. according to the vertical type blotter press described in one of claims 1 to 3 or 7, it is characterized in that, also include a full-automatic control system, this full-automatic control system electric connection of power supply, this drive unit, lowering or hoisting gear, holding device, locking device and the material-transporting system of being furnished with, high-pressure hydraulic pump, filter cake gathering system and filtrate gathering system, tensioning apparatus, deviation correcting device, cleaning device, blowing plant, control the operation of each device in described vertical type blotter press the state of each device of monitoring.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420353697.6U CN203935661U (en) | 2014-06-27 | 2014-06-27 | A kind of vertical type blotter press |
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| CN201420353697.6U CN203935661U (en) | 2014-06-27 | 2014-06-27 | A kind of vertical type blotter press |
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| CN203935661U true CN203935661U (en) | 2014-11-12 |
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| CN104784993A (en) * | 2015-04-16 | 2015-07-22 | 佛山市金凯地过滤设备有限公司 | Plate frame press filter with backblowing air drying function |
| CN105651005A (en) * | 2015-12-29 | 2016-06-08 | 山东百川同创能源有限公司 | Box type heavy-pressure filter press |
| CN107726753A (en) * | 2017-10-17 | 2018-02-23 | 浙江平川智能装备有限公司 | A kind of heat sensitive material dehumidification equipment |
| CN108392866A (en) * | 2018-05-30 | 2018-08-14 | 贾晓华 | A kind of the intelligence equipment and its method of calcium and magnesium mud desalination drying |
| WO2020177104A1 (en) * | 2019-03-06 | 2020-09-10 | Outotec (Finland) Oy | Horizontal plate pressure filter |
| WO2022000278A1 (en) * | 2020-06-30 | 2022-01-06 | Metso Outotec Finland Oy | Pressure filter |
| WO2022000274A1 (en) * | 2020-06-30 | 2022-01-06 | Metso Outotec Finland Oy | Pressure filter |
| CN114849300A (en) * | 2022-06-21 | 2022-08-05 | 洛阳莱茵希德特种材料有限公司 | Environment-friendly vertical filter press for processing new materials and processing method thereof |
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| WO2023101860A1 (en) * | 2021-12-02 | 2023-06-08 | Benesi Steve C | Filter apparatus and filtering method |
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2014
- 2014-06-27 CN CN201420353697.6U patent/CN203935661U/en not_active Expired - Fee Related
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| CN104743764A (en) * | 2015-03-26 | 2015-07-01 | 安徽省通源环境节能有限公司 | Water guiding and cake discharging device for sludge high-dry dehydration filter press |
| CN104743764B (en) * | 2015-03-26 | 2016-05-11 | 安徽省通源环境节能有限公司 | The water guide cake discharge device of sludge high-drying dehydration filter press |
| CN104784993A (en) * | 2015-04-16 | 2015-07-22 | 佛山市金凯地过滤设备有限公司 | Plate frame press filter with backblowing air drying function |
| CN105651005A (en) * | 2015-12-29 | 2016-06-08 | 山东百川同创能源有限公司 | Box type heavy-pressure filter press |
| CN105651005B (en) * | 2015-12-29 | 2018-07-17 | 山东百川同创能源有限公司 | A kind of box weight filter press |
| CN107726753A (en) * | 2017-10-17 | 2018-02-23 | 浙江平川智能装备有限公司 | A kind of heat sensitive material dehumidification equipment |
| CN108392866A (en) * | 2018-05-30 | 2018-08-14 | 贾晓华 | A kind of the intelligence equipment and its method of calcium and magnesium mud desalination drying |
| WO2020177104A1 (en) * | 2019-03-06 | 2020-09-10 | Outotec (Finland) Oy | Horizontal plate pressure filter |
| WO2022000278A1 (en) * | 2020-06-30 | 2022-01-06 | Metso Outotec Finland Oy | Pressure filter |
| WO2022000274A1 (en) * | 2020-06-30 | 2022-01-06 | Metso Outotec Finland Oy | Pressure filter |
| WO2023101860A1 (en) * | 2021-12-02 | 2023-06-08 | Benesi Steve C | Filter apparatus and filtering method |
| CN114849300A (en) * | 2022-06-21 | 2022-08-05 | 洛阳莱茵希德特种材料有限公司 | Environment-friendly vertical filter press for processing new materials and processing method thereof |
| CN114849300B (en) * | 2022-06-21 | 2023-09-15 | 洛阳轩泰新材料科技有限公司 | Environment-friendly vertical filter press for processing new materials and processing method thereof |
| CN115212620A (en) * | 2022-08-01 | 2022-10-21 | 江苏汉光生物工程有限公司 | Vertical diaphragm filter press |
| CN117339262A (en) * | 2023-12-04 | 2024-01-05 | 烟台核信环保设备有限公司 | Vertical filter press |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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