CN205549724U - Continuous arm -tie system of pressure filter - Google Patents
Continuous arm -tie system of pressure filter Download PDFInfo
- Publication number
- CN205549724U CN205549724U CN201620378819.6U CN201620378819U CN205549724U CN 205549724 U CN205549724 U CN 205549724U CN 201620378819 U CN201620378819 U CN 201620378819U CN 205549724 U CN205549724 U CN 205549724U
- Authority
- CN
- China
- Prior art keywords
- plate
- filter
- filter plate
- arm
- tie
- 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.)
- Withdrawn - After Issue
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims description 3
- 239000012065 filter cake Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000010802 sludge Substances 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a continuous arm -tie system of pressure filter in the sludge treatment industrial equipment field of making, thrust plate and pressure strip including supporting in pairs set up a plurality of filter plate between thrust plate and pressure strip to and control system, horizontal position department around thrust plate, filter plate and pressure strip are outside still is equipped with by arm -tie hook, chain, driving motor, changes the pulling plate mechanism who constitutes to clamp plate and the baffle that resets, the quantity of filter plate is 10 to 120, between filter plate and filter plate, adopts the connecting wire to connect, and the arm -tie unloads the filter cake in succession, the arm -tie time contraction, and efficiency improves at double, and every filter plate all has the sufficient time to unload the filter cake, has solved the filter cake and has spilt and fall to the ground the polluted environment problem, adopt two sets of pulling plate mechanism collaborative works, has solved arm -tie hook when closed filter plate, possibly will go up one closed filter plate draw back, influence the arm -tie effect, reduction work efficiency problem, the utility model discloses simple structure, easy maintenance, the easy popularization is used.
Description
Technical field
The present invention relates to papermaking, brewage, Treatment of Sludge industrial equipment manufacture field, specifically refer to a kind of plate and frame type filter-press, chamber-type press filter, diaphragm filter press use a kind of filter press continuous plate-expanding system.
Background technology
Traditional papermaking, brewage, the relevant industries such as Treatment of Sludge, aqueous higher material is dehydrated, most methods using separation of solid and liquid, mainly from liquid, solid is filtered out with filter plants such as centrifugal dehydrator, belt filter press, plate and frame filter press, vacuum press filter, thus reach the purpose of separation of solid and liquid.
At present, existing filter press is mainly common filter press and two kinds of automatic pulling plate filter press, and common filter press is after each press filtration completes, need manually to be moved by large number of heavy filter plate, allow filter cake drop, the most manually filter plate is closed up labour intensity bigger, extremely inefficient.Automatic pulling plate is that employing is electronic pulls open filter plate, allows filter cake drop.
Traditional press filter plate drawing method uses the work of a set of drawing-plate mechanism, under the driving of motor, is repeated and takes plate, arm-tie action, and the arm-tie completing whole filter press drops the work of filter cake.
A kind of drawn-plate press filter (CN 2817948 Y) patent, it it is the representative machine of automatic pulling plate formula filter press, it is provided with lug in position before and after each filter plate, horizontal position before and after thrust plate, filter plate and pressure strip outside, sliding rail is set, the lug of each filter plate can slide at sliding rail, is additionally provided with hydraulic jack and piston rod, piston rod promote opening and closing of thrust plate, filter plate and pressure strip.Its advantage is that automatic pulling plate instead of manually, and efficiency improves.Shortcoming is: arm-tie is by all filter plate disposable tensions every time, needs the biggest strength just can pull open, therefore can only use hydraulic jack and piston rod, and speed is slow, big energy-consuming；After all filter plate pulls open, taking up room big, therefore to control the space of hold facility, the quantitative design of filter plate is extremely limited, and filter plate production capacity at least is low, and identical production capacity needs to be equipped with more filter press, virtually adds investment and place takies.And the structure of one drawn-plate press filter (CN 2817948 Y) is complicated, moving component is many, maintenance difficult.
Summary of the invention
In order to solve the problem that above-mentioned prior art exists, the present invention provides simple efficient a kind of filter press continuous plate-expanding system.
The technical scheme that the present invention uses is as follows:
A kind of filter press continuous plate-expanding system, including the most supporting thrust plate and pressure strip, several filter plates are set between thrust plate and pressure strip, and control system, horizontal position before and after described thrust plate, filter plate and pressure strip outside, is additionally provided with the drawing-plate mechanism being made up of plate pulling hook, chain, driving motor, changed course pressing plate and reseting baffle；The quantity of described filter plate is 10 to 120, between filter plate and filter plate, uses connecting line to connect between the most adjacent two filter plates, at most all uses connecting line to connect between filter plate.The quantity of filter plate is usually 80 to 100, and all uses connecting line to connect between filter plate.
Further optimizing, the configuration quantity of drawing-plate mechanism is two sets, is arranged on horizontal position before and after described thrust plate, filter plate and pressure strip outside, presents inside and outside square shape and arranges.
The invention has the beneficial effects as follows:
(1) using connecting line to be at least connected with two filter plates, an arm-tie is equivalent to the effect of twice arm-tie；
(2) connecting line is all used to connect between whole filter plates, continuous plate-expanding, unload filter cake continuously, the arm-tie time shortens, and efficiency significantly improves；As conventional method pulls open 100 pieces of filter plates, the minimum needs time of more than 10 minutes, if the present invention about 4 minutes；
(3) always the first filter plate unsnatching filter cake is closed during arm-tie of the present invention, newly pull open the filter plate of one piece of remaining on board filter cake from the left side simultaneously, ensure each filter plate have abundance, identical time interval unload filter cake, solve the filter plate material folding phenomenon that prior art device easily occurs；
(4) each filter plate unloads filter cake in identical time interval, and filter cake unloads equably to be fallen on conveyer belt, is transported out of workplace.Traditional method is that filter plate pulls open a group by a group, and what filter cake was piles and piles of drops on the conveyor belt, causes filter cake to scatter on the ground, pollutes environment；
(5) use two set drawing-plate mechanism collaborative works, solve plate pulling hook through the filter plate closed, it is possible to the filter plate closed by lastblock pulls open, affect arm-tie effect, reduce operating efficiency.In actual use, drawing-plate mechanism to take plate direction move i.e. be moved to the left through filter time, owing to plate pulling hook has certain elastic force, it can promote the filter plate pulled open toward take plate direction, and the filter plate that lastblock has been closed pulls open, shadow arm-tie effect；
(6) present configuration is simple, easy to maintenance, the most universal use.
Accompanying drawing explanation
Fig. 1 is that drawing-plate mechanism for pressure filter starts arm-tie schematic diagram.
Fig. 2 is that the plate pulling hook of drawing-plate mechanism for pressure filter is through filter schematic diagram.
Fig. 3 is that the plate pulling hook of drawing-plate mechanism for pressure filter holds filter plate schematic diagram.
Fig. 4 is that drawing-plate mechanism for pressure filter is held filter plate and moved right middle schematic diagram.
Fig. 5 is that drawing-plate mechanism for pressure filter is held filter plate and moved right end schematic diagram.
Fig. 6 holds filter plate for a kind of filter press continuous plate-expanding system drawing-plate mechanism and moves right schematic diagram.
Fig. 7 holds another filter plate schematic diagram for a kind of filter press continuous plate-expanding system drawing-plate mechanism.
Fig. 8 starts front schematic diagram for a kind of filter press continuous plate-expanding system arm-tie for the first time.
Fig. 9 is schematic diagram after a kind of filter press continuous plate-expanding system first time arm-tie completes.
Figure 10 starts front schematic diagram for a kind of filter press continuous plate-expanding system second time arm-tie.
Figure 11 is schematic diagram after a kind of filter press continuous plate-expanding system second time arm-tie completes.
Figure 12 starts front schematic diagram for a kind of filter press continuous plate-expanding system third time arm-tie.
Figure 13 is that a kind of filter press continuous plate-expanding system is equipped with two set drawing-plate mechanism schematic top plan view.
In figure, 1 thrust plate, 2 filter plates, 3 connecting lines, 4 pressure strips, 5 plate pulling hooks, 6 drive motor, 7 changed course pressing plates, 8 reseting baffles, 9 chains.
In each width figure of Fig. 8-Figure 13, the dextrosinistral arrangement number of each filter plate is No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 7, No. 8, No. 9, No. 10.
Detailed description of the invention
Fig. 1-Fig. 5 is that traditional press filter plate drawing method uses the work of a set of drawing-plate mechanism, under the driving of motor, is repeated and takes plate, arm-tie action, and the arm-tie completing whole filter press drops the work of filter cake.
Fig. 6-Fig. 7 be three filter plates of the present invention be one group use connecting line connect arm-tie process schematic, its course of work is, when drawing-plate mechanism often pulls open first piece of filter plate of one group of filter plate, first piece of filter plate pulls open each piece of filter plate of this group more successively by bracing wire, makes the filter cake in each piece of filter plate of this group come off.When this first piece of filter plate organized is near upper one group of last block filter plate, promote upper one group of filter plate Guan Bi, make one group of filter plate close successively from last BOB(beginning of block), after upper one group of filter plate is of completely closed, two groups of filter plates are the most immovable, control system monitors driving motor overload, sends switching command, makes motor reversal, drawing-plate mechanism returns to first piece of filter plate position of next group, carry out next group takes plate arm-tie action, so circulates, and the arm-tie completing whole the whole filter plate of machine drops the work of filter cake.
Fig. 6-Fig. 7 arm-tie method is disadvantageous in that: plate pulling efficiency is low, easily causes last block filter plate clamping filter cake in every group.During because often group filter plate is opened, from the beginning of the first of this group piece of filter plate, this group filter plate is pulled open successively, when this first piece of filter plate organized is near upper one group of last block filter plate, promote upper one group of Guan Bi, one group is made to close successively from last BOB(beginning of block), the most often last block filter plate in group filter plate is the most finally opened, it is closed the most at first simultaneously, this arises that last block filter plate often organized does not has enough opening times to come off for filter cake and operator checks cleaning, thus often there will be clamping filter cake, the most typically can only sacrifice the time of return of drawing-plate mechanism, guarantee that last block filter plate also has enough opening times, this just have impact on plate pulling efficiency, therefore, filter press each arm-tie cycle wants 5 minutes at the soonest, slow reaches more than 40 minute.
Fig. 8-Figure 12 is the optimization design of the present invention: all filter plates are all connected by connecting line, it is not grouped, realize the filter plate continuous opening of whole filter press, the effect of Guan Bi continuously, and be that the filter plate first pulled open first closes, after close after the filter plate that pulls open, make the filter cake in all filter plates have enough opening times, be beneficial to filter cake and come off and operator checks cleaning.
When the pressure strip backhaul of filter press, No. 1 filter plate being fixed on pressure strip can pull open No. 2 thereafter, No. 3 and No. 4 filter plates successively by the traction of connecting line.After pressure strip resets completely, No. 1 filter plate i.e. maintains static, and such as Fig. 9, now drives electric motor starting and rotates forward, chain moves with plate pulling hook and is i.e. moved to the left to taking plate direction, when plate pulling hook is through No. 1 filter plate, motor rotations counter now can be set to 0 by system, and plate pulling hook continues to move to taking plate direction, after driving motor rotations to reach revolution set in advance, drawing-plate mechanism arrives the front taking Board position of No. 2 filter plates, drives motor to stop rotating forward, such as Figure 10.
After taking No. 2 filter plate positions of plate hook arrival, control system can send switching command (by driving motor rotations counter controls), drive motor reversal, 2nd piece of filter plate is pulled by plate pulling hook and moves to the 1st piece of filter plate direction, simultaneously, 2nd piece of filter plate also can drive the synchronizing moving together with the 4th piece of filter plate of the 3rd thereafter by connecting line, and keeps the 3rd, the 4th piece of original aperture of filter plate constant, and the 5th piece of filter plate is pulled open by the 4th piece of filter plate also by connecting line.When the 2nd piece of filter plate compresses the 1st piece of filter plate, whole filter plates all can not move again, and control system detects the current overload driving motor, can provide the order driving motor to stop reversion, and the arm-tie action of the 2nd piece of filter plate completes.Such as Figure 11.
nullWhen completing of the 2nd piece of filter plate arm-tie action，Control system is by the zero setting again of motor rotations counter，Switch motor turns to the most again，Motor is made to rotate forward again，Drawing-plate mechanism moves to taking plate direction again，After driving motor to reach the revolution set，What drawing-plate mechanism arrived the 3rd piece of filter plate takes Board position，Such as Figure 12，Control system provides driving motor rotating forward and ceases and desist order，Control system assign driving motor rotate forward cease and desist order while，Also can assign driving motor commutation，Motor reversal，Plate pulling hook drives No. 3 filter plates to move to the 2nd piece of filter plate direction，Complete the arm-tie task of the 3rd piece of filter plate，When No. 3 filter plates compress No. 2 filter plates，All filter plates are the most immovable，Motor is driven again to transship，Control system orders again to rotate forward，Drawing-plate mechanism commutation is moved toward taking plate direction，The most automatically repeat，Until all filter plates all pull open.
Can be seen that from above-mentioned process, one piece of filter plate near closing position is the most always drawn in arm-tie action, the most each piece of filter plate is pulled again by this filter plate, and keep the most each piece of filter plate all to keep original aperture, the most often while one piece of filter plate of Guan Bi, also can pull open one piece of filter plate on the left side, keep middle three pieces of filter plates to be in open mode synchronizing moving, it is beneficial to coming off of filter cake, thus realizes the function of continuous plate-expanding.
In actual use, drawing-plate mechanism to take plate direction move through filter plate time, owing to plate pulling hook has certain elastic force, it can promote the filter plate pulled open toward take plate direction, and the filter plate that lastblock has been closed pulls open, and affects arm-tie effect.
For solving the problems referred to above, the present invention proposes further optimization method, uses two set drawing-plate mechanism co-ordinations, and by two set drawing-plate mechanism cooperatings, as shown in figure 13.
This is a set of in the inside of the drawing-plate mechanism arranged when the i.e. square shape of first set drawing-plate mechanism, draw No. 2 filter plates and subsequent time 3, No. 4 filter plates move to No. 1 filter plate position, second set drawing-plate mechanism reversely moves toward No. 2 filter plates from No. 1 filter plate simultaneously, two set drawing-plate mechanisms meet halfway, second set drawing-plate mechanism process from No. 2 filter plates, and continue to move to No. 3 filter plates.The driving motor of the present invention is VFC, the rotating forward arranged rotating speed the most rotationally clockwise is slightly larger than the rotating speed of reversion, therefore, when No. 2 filter plates are pressed to No. 1 filter plate by first set arm-tie structure, what the second set drawing-plate mechanism also had been located in No. 3 filter plates takes Board position front.In the process, owing to the 2nd piece and the 3rd piece of filter plate are drawn by first set drawing-plate mechanism, so when the second set drawing-plate mechanism is by the 2nd, No. 3 filter plate, not interfering with the aperture of No. 2 and No. 3 filter plate.When first set drawing-plate mechanism starts to return from No. 2 filter plate positions, the second set drawing-plate mechanism has pulled No. 3 filter plates and has moved to No. 2 filter plate direction.Then, when the second set drawing-plate mechanism moves No. 3 filter plate to closing position, first set drawing-plate mechanism is the most by No. 4 filter plate.So circulation, working in coordination of two set drawing-plate mechanisms, it is achieved that the filter plate of whole filter press is constantly being opened, the filter plate simultaneously having unsnatched filter cake constantly closes, it is achieved that the function of continuous plate-expanding.
The quantity of the filter plate of preferred embodiment is 80-90, all uses connecting line to connect between filter plate, uses two set drawing-plate mechanism co-ordinations.Accompanying drawing only draws 10 filter plates, is for the ease of analysis principle and using method.
Claims (2)
1. a filter press continuous plate-expanding system, including the most supporting thrust plate and pressure strip, several filter plates are set between thrust plate and pressure strip, and control system, it is characterized in that: horizontal position before and after described thrust plate, filter plate and pressure strip outside, be additionally provided with the drawing-plate mechanism being made up of plate pulling hook, chain, driving motor, changed course pressing plate and reseting baffle；The quantity of described filter plate is 10 to 120, between filter plate and filter plate, uses connecting line to connect between the most adjacent two filter plates, at most all uses connecting line to connect between filter plate.
A kind of filter press continuous plate-expanding system the most according to claim 1, it is characterised in that: the configuration quantity of described drawing-plate mechanism is two sets, is arranged on horizontal position before and after described thrust plate, filter plate and pressure strip outside, presents inside and outside square shape and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378819.6U CN205549724U (en) | 2016-04-30 | 2016-04-30 | Continuous arm -tie system of pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378819.6U CN205549724U (en) | 2016-04-30 | 2016-04-30 | Continuous arm -tie system of pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205549724U true CN205549724U (en) | 2016-09-07 |
Family
ID=56804299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620378819.6U Withdrawn - After Issue CN205549724U (en) | 2016-04-30 | 2016-04-30 | Continuous arm -tie system of pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205549724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749595A (en) * | 2016-04-30 | 2016-07-13 | 王军 | Continuous plate pulling system of filter press |
-
2016
- 2016-04-30 CN CN201620378819.6U patent/CN205549724U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749595A (en) * | 2016-04-30 | 2016-07-13 | 王军 | Continuous plate pulling system of filter press |
| CN105749595B (en) * | 2016-04-30 | 2019-05-10 | 广东省机械研究所 | A kind of filter press continuous plate-expanding system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105749595A (en) | Continuous plate pulling system of filter press | |
| CN106584909A (en) | Coal slime forming machine with collecting device | |
| CN205549724U (en) | Continuous arm -tie system of pressure filter | |
| CN208020690U (en) | It is a kind of not shut down from the extruder for moving strainer | |
| CN111713256A (en) | Simulation tea-picking equipment | |
| CN105903239A (en) | Automatic shaking and falling-off device of filter cakes for filter press | |
| CN208326641U (en) | A kind of conveying device of magnesite tile production system | |
| CN208193776U (en) | A kind of hydraulic automatic pulling plate filter press | |
| CN205659452U (en) | Automatic device that drops that shakes of pressure filter filter cake | |
| CN212892191U (en) | Industrial automation's work or material rest promotes slewer | |
| CN204182179U (en) | A kind of filter cake automatic discharge unit | |
| CN115302836A (en) | Efficient biological juice extraction equipment | |
| CN209668017U (en) | A kind of automatic cleaning product line feeding device of bearing finished products | |
| CN104056772B (en) | Dark brownish green screening machine | |
| CN208909076U (en) | A kind of pickles processing puncturing device | |
| CN214056589U (en) | Sesame oil press removes loading attachment | |
| CN202237436U (en) | Plate puller mechanism capable of working continuously | |
| CN205433257U (en) | Juice squeezing device | |
| CN220939286U (en) | Fluorite tailing filter pressing device | |
| CN205886323U (en) | System of unloading is beaten to continuous arm -tie of pressure filter and automatic shaking | |
| CN214593910U (en) | Nutlet clamping device | |
| CN104056773B (en) | The method of work of dark brownish green screening machine | |
| CN217308549U (en) | Device is picked to white fungus | |
| CN217948502U (en) | Wool press-drying machine in wool washing production line | |
| CN221480927U (en) | Electromechanical integrated water supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170623 Address after: Whampoa District of Guangzhou City, Guangdong Province, No. 319 East 510799 poly Zhongyu Plaza building 209 room Patentee after: Guangdong Machinery Research Institute Address before: 526020, Guangdong 40, Duanzhou Province, Zhaoqing Road Star Cui Bridge Company Patentee before: Wang Jun |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20190510 |