CN208839112U - A kind of telescopic high pressure plate and frame filter press of filter plate - Google Patents
A kind of telescopic high pressure plate and frame filter press of filter plate Download PDFInfo
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- CN208839112U CN208839112U CN201820768312.0U CN201820768312U CN208839112U CN 208839112 U CN208839112 U CN 208839112U CN 201820768312 U CN201820768312 U CN 201820768312U CN 208839112 U CN208839112 U CN 208839112U
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- sheet frame
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- frame
- filter plate
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of telescopic high pressure plate and frame filter press of filter plate, including the first fixed plate being oppositely arranged, second fixed plate, the hydraulic press being fixed in the second fixed plate, supporting transverse tube by sheet frame, successively movably multiple knockdown sheet frames between first fixed plate and the hydraulic press telescopic end are arranged in lateral stacking, the inner cavity of each sheet frame is connected after being sequentially connected in series with sludge injection port, the scalable filter plate for squeeze to the sheet frame material drainage is provided in each sheet frame, the scalable filter plate is separately connected external vacuum plant by several pipelines, air-blowing device and hydraulic device.The utility model has many advantages, such as that structure is simple, manufacturing cost is low, operation and maintenance are easy, filter plate and filter cloth installation and removal are easy, spoil disposal is convenient, the low, mud handling capacity that consumes energy is adjusted, can wide popularization and application.
Description
Technical field
It is stretched the utility model relates to a kind of filter-pressing device more particularly to a kind of fluid head using inside filter plate to drive
The plate and frame filter press of the flexible carry out high pressure separation solid-liquid of filter plate panel.
Background technique
Filter press utility model is used primarily for sugar manufacturing industry early 20th century, its small, cake moisture with occupied area
The features such as low and adaptable to material.Initially by manual operation, there are large labor intensity, circulation time is long the problems such as, limitation
The popularization and application of filter press.There is automatic pressure filter the 1950s, radical change, work effect occur for the performance of filter press
Rate is improved, and filter press starts for industries such as coal and metallurgy.After decades of development, filter press is in structure and material
On be greatly improved, there is quick pan feeding and the technologies such as discharging, diaphragm pressing, air blast penetrate.Present filter press is extensive
Applied to environment protection field, especially sludge dewatering industry.
In sludge dewatering industry, most widely used filter press type is belt filter press and plate and frame filter press.But with
The desired promotion of dehydration, the moisture content of filter cake constantly requires to reduce, and belt filter press is gradually eliminated, and conventional sheet frame
Filter press has not been able to satisfy the requirement of filter cake low-water-content gradually.Then there is high pressure plate and frame filter press, wherein using compared with
It is exactly widely diaphragm type plate and frame filter press.
Full automatic feed and discharging may be implemented in diaphragm type plate and frame filter press, and the moisture content of filter cake is lower, can achieve 40%
Below.But diaphragm type plate and frame filter press has some defects, for example diaphragm can be ruptured using long, entire operation process is longer,
One block of plate, one block of plate is needed successively to move when spoil disposal, it is very time-consuming.In addition, in manufacturing cost, diaphragm type plate and frame filter press
It is also relatively high.These reasons all limit its application, prevent it from replacing conventional plate and frame filter press completely.
The shortcomings that demand and diaphragm type plate and frame filter press based on market to high-pressure pressure filter, the utility model devises one
The kind telescopic high pressure plate and frame filter press of filter plate.The device stretches to drive filter plate panel flexible using the fluid head inside filter plate
It carries out high pressure separation solid-liquid and meets market demands so that the moisture content of filter cake reaches lower.After the completion of filters pressing, pass through hydraulic press
Each sheet frame is pulled open, realizes each sheet frame spoil disposal simultaneously.This device manufacturing is at low cost, and the discontinuous running time is short, and cleaning is simple with maintenance,
Maintenance cost is low, has biggish market in sludge dewatering industry.
Utility model content
For the market demand and technological difficulties of current high-pressure pressure filter, it is telescopic that the utility model provides a kind of filter plate
High pressure plate and frame filter press.This device mainly by scalable filter plate, sheet frame, hydraulic press, vacuum plant, air-blowing device, fixing frame plate,
The composition such as hydraulic device.Device has manufacturing cost low, and the discontinuous running time is short, and cleaning is simple with maintenance, and maintenance cost is low etc.
Advantage, can wide popularization and application.
The utility model adopts the following technical solution realizes:
A kind of telescopic high pressure plate and frame filter press of filter plate, including the first fixed plate, the second fixed plate, solid being oppositely arranged
It is scheduled on hydraulic press in the second fixed plate, transverse tube is supported by sheet frame, and successively movably lateral stacking setting is solid described first
Multiple knockdown sheet frames between fixed board and the hydraulic press telescopic end, the inner cavity of each sheet frame be sequentially connected in series after and sludge into
Sample mouth is connected, and the scalable filter plate for squeeze to the sheet frame material drainage, institute are provided in each sheet frame
The scalable filter plate stated is separately connected external vacuum plant, air-blowing device and hydraulic device by several pipelines.
Further, the scalable filter plate includes by the pocket type filter cloth of zip closure, is wrapped in the filter cloth
Filter plate frame, be uniformly arranged in the filter plate frame it is several can both ends simultaneous retractable small-scale liquid pressure head, it is described small-sized
The both ends of fluid head symmetrically connect can horizontal incorgruous translation flexible panel, the small-scale liquid pressure head by hydraulic tube connection outside
The hydraulic device set is additionally provided with while connecting drain/drum of external vacuum plant and air-blowing device in the filter plate frame
Tracheae.
Further, the hydraulic tube use high pressure resistant consistent lubricant pipe of the proof pressure within 2.0MPa and diameter for 0.5 ~
1.0cm, the pressure of high pressure filters pressing are generally less than 1.0MPa, and superelevation press filtration is possible to reach 1.0 MPa, therefore high pressure resistant consistent lubricant
It is 2.0MPa that pipe, which takes pressure resistance, is comparison safety and economy.Tubing diameter be 0.5 ~ 1.0cm it is suitable, too it is big can account for it is biggish
Space, the too small meeting resistance in quick oil transportation are excessive；Drain/the aspiration tube uses plastics tracheae and diameter for 0.5 ~ 1.0cm,
There is the PU of correspondingly-sized to manage in the market, it can be in pressure resistance and corrosion-resistant upper satisfaction design.Pipe is too big, can account for biggish space,
The too small meeting resistance in drain is excessive, and is easy to block up, therefore diameter is proper, the effect of this tracheae in 0.5-1.0cm
First is that the filtrate for being collected into flexible panel is discharged into fixed transverse tube in filters pressing；Second is that making high pressure gas in gas back-flushing
Enter flexible panel by fixed transverse tube.
Further, several apertures are evenly arranged on the flexible panel, filtrate is facilitated to pass through.
Further, the diameter of the aperture is 1-3mm, and the hole diameter on panel is by filter cloth proof pressure and sludge
The influence of particle, too big, in pressure-filtering process, in hole middle position, filter cloth can be easily destroyed by biggish pressure；It is too small
, aperture is easy to be through the mud granule blocking of filter cloth, and therefore, hole diameter is proper in 1-3mm.In sludge
Liquid enters drain/aspiration tube using plastics tracheae by filter cloth, using the small also hole of panel, then drains into solid transverse tube, most
After outside the system of deducting a percentage out.
Further, phase the same side of all sheet frame top surfaces is provided with scalable filter plate sunpender, and side is provided with and phase
The sheet frame sludge injection port that adjacent sheet frame is connected, the top of the scalable filter plate pass through place sheet frame roof and are hanged by small hook
It is hung on the scalable filter plate sunpender.
Further, the sheet frame includes the sheet frame part A and sheet frame part B being symmetrical set, the scalable filter
Plate sunpender is fixed on sheet frame part A top surface；The sheet frame part A and sheet frame part B top surface quadrangle are provided with and the plate
The sheet frame suspension fixation hole that frame support transverse tube matches, top surface middle part match after being symmetrically arranged with split with the sheet frame top
The through-hole of conjunction.
Further, between the adjacent sheet frame top surface, the sheet frame part A of the same sheet frame and sheet frame part B top
Between face, it is all connected with and is provided with for limiting between the top of the scalable filter plate and the sheet frame part B top surface of place sheet frame
Each other maximum distance apart from locker, guarantee open discharging be between each component save stable and uniform spacing.
Further, between first fixed plate, the second fixed plate across being fixed with the fixed transverse tube of hydraulic tube and filter
Liquid discharge pipe/air inlet pipe fixation transverse tube, it is described to be fixed with the fixed transverse tube of hydraulic tube and filtrate discharge pipe/air inlet pipe fixation transverse tube
One end sealing, the other end are respectively arranged with the connection vacuum plant i.e. filtrate outlet of air-blowing device/air inlet and connect hydraulic dress
The hydraulic oil inlet and outlet set；The middle part of the fixed transverse tube of the hydraulic tube and the fixed transverse tube of filtrate discharge pipe/air inlet pipe passes through respectively
Several scalable hydraulic tubes connect the hydraulic tube and drain/aspiration tube of corresponding scalable filter plate with scalable drain pipe/air inlet pipe.
Further, the diameter of bore of the fixed transverse tube of the hydraulic tube and the fixed transverse tube of filtrate discharge pipe/air inlet pipe is 1-
3cm, transverse tube diameter of bore is excessive, will affect the rigidity of transverse tube；The too small resistance that can improve liquid flowing, therefore, in general plate
Within the scope of the fluid flow of frame filters pressing, diameter of bore is that 1-3cm is appropriate.Transverse tube is all the hydraulic oil in each flexible filter plate
Or the supervisor of filtrate, diameter of bore must be bigger than corresponding to the diameter of pipe in flexible filter plate, just can be reduced transporting resistance.
The work flow of the utility model is substantially are as follows:
Each group sheet frame is compressed by hydraulic press, and then sludge is carried out inside sheet frame by the channel at angle upper inside sheet frame, filter
Liquid enters the inside of scalable filter plate by the filter cloth of scalable filter plate, is then discharged by drain pipe, this process is conventional plate
Frame pressure-filtering process, it is similar with common plate compression.After the completion of conventional filters pressing, stop into sludge, and close corresponding valve,
Then start hydraulic device, so that hydraulic oil is entered the small-scale liquid pressure head inside scalable filter plate, to make stretching for scalable filter plate
Contracting plate face expands outwardly, and further filters pressing sludge achievees the purpose that high pressure filters pressing.After completing high pressure filters pressing, inhaled with hydraulic device
Hydraulic oil is returned, makes the expansion plate of scalable filter plate towards inner retraction, then hydraulic press retraction pulls open each filter plate, carries out spoil disposal.Cause
Have accordingly for each filter plate and scalable filter plate apart from the fixed max neighbor distance of locking folder, so each filter plate and scalable
Filter plate can bounce back with hydraulic press and gradually successively be opened simultaneously spoil disposal.After completing spoil disposal, high pressure gas pair can be passed through by air inlet pipe
The filter cloth of scalable filter plate carries out gas back-flushing.Complete backwash after, be again started up hydraulic press, compress each filter plate enter it is next
Criticize sludge press filtration.
Compared to existing diaphragm type plate and frame filter press, the utility model provides the high pressure plate and frame filter press tool of scalable filter plate
It has the following advantages:
1) structure is simple, and operation and maintenance are easy, and the common plate and frame filter press of weight ratio is light, the installation and removal letter of filter plate
It is single；
2) filter cloth (pocket type being made into, with zip closure) installation and removal are easy；
3) spoil disposal is simple and once can all exhaust, unlike common plate and frame filter press needs each plate gradually successively to arrange
Mud；
4) operation energy consumption is low, and single batch mud handling capacity is adjustable (by increasing and decreasing sheet frame quantity).
Detailed description of the invention
Fig. 1 is a kind of telescopic high pressure plate and frame filter press overall structure diagram of filter plate of the utility model embodiment.
Fig. 2 is the sheet frame schematic perspective view of the utility model embodiment.
Fig. 3 is the scalable filter plate front cross-sectional structural schematic diagram of the utility model embodiment.
Fig. 4 is the scalable filter plate side, sectional structural schematic diagram of the utility model embodiment.
It is as shown in the figure: the 1-the first fixed plate；2-sheet frames；3-scalable filter plates；4-sludge injection ports；5-filtrates row
Outlet/air inlet (is connect) with vacuum plant/air-blowing device；6-hydraulic oil inlet and outlets (being connect with hydraulic device)；7-can stretch
Contracting hydraulic tube；8-scalable drain pipe/air inlet pipe；9-hydraulic tubes fix transverse tube；10 --- filtrate discharge pipe/air inlet pipe is fixed
Transverse tube；11-sheet frames support transverse tube；12-the second fixed plate；13-hydraulic presses；14-sheet frame part As；15-sheet frame sludge into
Sample mouth；16-sheet frame A and part B are apart from locking folder；17-adjacent sheet frames are apart from locking folder；18-scalable filter plate sunpenders；
19-scalable filter plate upper ends；20-small-scale liquid pressure head oil inlet and outlets；21-sheet frame filtrate outlets/air inlet；22-filter plates
With sheet frame part B apart from locking folder；23-sheet frames hang fixation hole；24-sheet frame part Bs；25-filter clothes；26-flexible plate faces；
27-hydraulic tubes；28-drains/aspiration tube；29-small-scale liquid pressure heads；30-filter plate frames.
Specific embodiment
The purpose of this utility model is described in further detail below by specific embodiment, embodiment cannot be herein
It repeats one by one, but therefore the embodiments of the present invention is not limited to the following examples.
As shown in Figure 1, a kind of telescopic high pressure plate and frame filter press of filter plate, including be oppositely arranged the first fixed plate 1,
Two fixed plates 12, the hydraulic press 13 being fixed in the second fixed plate support transverse tube 11 successively movably laterally folded by sheet frame
Add the multiple knockdown sheet frames 2 set between 13 telescopic end of first fixed plate 1 and the hydraulic press, the hydraulic press
13 hydraulic stroke should long enough, carry out spoil disposals to open all sheet frames.First fixed plate 1 and the second fixed plate
12 can be used conventional steel production, and two fixed plate bottoms are securable to be connected and fixed on cement plate or with steel, to reach two
The constant effect of fixed plate relative distance；The sheet frame support transverse tube 11 should use the biggish steel pipe of intensity, this transverse tube is for hanging
Each sheet frame 2 is hung, load-bearing is larger.Across being fixed with the fixed transverse tube of hydraulic tube between first fixed plate 1, the second fixed plate 12
The fixed transverse tube 10 of 9 and filtrate discharge pipe/air inlet pipe, the fixed transverse tube 9 of the hydraulic tube and the fixed transverse tube of filtrate discharge pipe/air inlet pipe
10 diameter of bore should not be too big, and the present embodiment 2cm, the hydraulic tube that is fixed with fixes transverse tube 9 and filtrate discharge pipe/air inlet
One end sealing of the fixed transverse tube 10 of pipe, the other end be respectively arranged with the connection vacuum plant i.e. filtrate outlet of air-blowing device/into
The hydraulic oil inlet and outlet 6 of the connection hydraulic device of port 5；The inner cavity of each sheet frame 2 is connected after being sequentially connected in series with sludge injection port 4
It is logical, the scalable filter plate 3 for squeeze to 2 material of sheet frame drainage is provided in each sheet frame 2, described can
Flexible filter plate 3 is separately connected external vacuum plant, air-blowing device and hydraulic device by several pipelines.
As shown in Figure 3 and Figure 4, the scalable filter plate 3 include by the pocket type filter cloth 25 of zip closure, be wrapped in it is described
Filter plate frame 30 in filter cloth 2, five small-scale liquid pressure heads 29 being uniformly arranged in the filter plate frame 30, the small-sized hydraulic
First 29 both ends symmetrically connect can horizontal incorgruous translation flexible panel 26, the flexible panel 26 be stainless steel make and
It is evenly arranged with the aperture that a large amount of diameters are 2mm, filtrate is facilitated to pass through.The small-scale liquid pressure head 29 is connected outer by hydraulic tube 27
The hydraulic device set, when pressurization, fluid head can be ejected to both ends simultaneously, and when decompression, both ends retract at the same time；The filter plate frame 30
Inside it is additionally provided with while connecting drain/aspiration tube 28 of external vacuum plant and air-blowing device.Filter plate frame 30 is as can stretch
The basic framework of contracting filter plate 3, material use stainless steel.
The hydraulic tube 27 uses high pressure resistant consistent lubricant pipe and diameter of the proof pressure within 2.0MPa for 0.5 ~ 1.0cm；
Drain/the aspiration tube 28 uses plastics tracheae, and such as PU tracheae, and diameter is 0.5 ~ 1.0cm, and PU tracheae lower end extends to
The inside least significant end of scalable filter plate 3.
The filter cloth 25 makes of general polyester fiber filter cloth, is made into pocket type, with zip closure, is easily installed
With disassembly, size is subject to filter plate when most stretching.When scalable filter plate 3 is installed, filter plate frame 30 is first hung over scalable filter plate
On sunpender 18, then hydraulic tube 27, drain/aspiration tube 28 and small-scale liquid pressure head 29 is installed, then two flexible plate faces 26 are installed, is used in combination
Screw fixes two flexible plate faces 26 and the both ends of small-scale liquid pressure head 29, finally installs filter cloth 25.
The middle part of the fixed transverse tube 9 of the hydraulic tube and the fixed transverse tube 10 of filtrate discharge pipe/air inlet pipe pass through respectively it is several can
The hydraulic tube 27 and drain/aspiration tube of telescopic hydraulic pipe 7 and the corresponding scalable filter plate 3 of scalable drain pipe/air inlet pipe 8 connection
28。
As shown in Fig. 2, phase the same side of all 2 top surfaces of sheet frame is provided with scalable filter plate sunpender 18, side is provided with
The upper end 19 of the sheet frame sludge injection port 15 being connected with adjacent sheet frame 2, the scalable filter plate 3 passes through 2 roof of place sheet frame
And hung on the scalable filter plate sunpender 18 by small hook, meanwhile, upper end 19 is additionally provided with small-scale liquid pressure head oil inlet and outlet
20 and sheet frame filtrate outlet/air inlet 21, the small-scale liquid pressure head oil inlet and outlet 20 serve as hydraulic device and hydraulic tube 27 it
Between interface, the sheet frame filtrate outlet/air inlet 21 serves as the air-blowing device, vacuum plant and drain/aspiration tube 28
Between interface.
Specifically, the sheet frame 2 includes the sheet frame part A 14 and sheet frame part B 24 being symmetrical set, it is described to stretch
Contracting filter plate sunpender 18 is fixed on 14 top surface of sheet frame part A；The sheet frame part A 14 and 24 top surface quadrangle of sheet frame part B are set
Be equipped with and hang fixation hole 23 with the sheet frame that matches of sheet frame support transverse tube 11, be symmetrically arranged in the middle part of top surface after split with
The through-hole matched at the top of the sheet frame 2.The sheet frame part A 14, sheet frame sludge injection port 15, sheet frame part B 24 and sheet frame
It hangs fixation hole 23 to be made of steel, similar to the production of common plate and frame filter press, casting is integrally formed.
In addition, being connected with the adjacent sheet frame for limiting maximum distance each other between adjacent 2 top surface of the sheet frame
Apart from locking folder 17, it is connected between 24 top surface of sheet frame part A 14 and sheet frame part B of the same sheet frame 2 and limits that
The sheet frame A and part B of this maximum distance are apart from locking folder 16, the top of the scalable filter plate 3 and the sheet frame B of place sheet frame 2
It is connected between 24 top surface of part for limiting the filter plate of maximum distance each other and sheet frame part B apart from locking folder 22, is protected
Demonstrate,proving opening discharging is that the spacing of stable and uniform is saved between each component.In the present embodiment, adjacent sheet frame is apart from locking folder 17, plate
Frame A and part B are common oval steel ring apart from locking folder 22 apart from locking folder 16, filter plate and sheet frame part B, are fixed with bolt
In corresponding position, it can make fixed accessory that can only move within the scope of steel ring inside dimension；The scalable filter plate sunpender 18
It is made, is then attached in sheet frame part A 14 of common iron, for slinging scalable filter plate 3.
Vacuum plant, air-blowing device and hydraulic device in above-described embodiment are the external device of plate and frame filter press, pass through
Pipeline is connect with filter press, selects conventional maturing appts.
" charging, dehydration, discharging discontinuous running " detailed process of above-described embodiment are as follows:
(1) sheet frame is compressed.Each sheet frame is compressed by hydraulic press 13.
(2) it feeds.Sludge is pumped into sludge injection port 4 with pump, sludge is allowed to flow into inside each sheet frame 2.
(3) it is dehydrated.When sludge, which is pumped, to be sent constantly into, sludge just slowly fills up the inside of entire sheet frame 2, and muddy water is just can
It separates on the flexible panel 26 of flexible filter plate 3, after filtrate enters scalable 3 inside of filter plate, is sucked out by drain/aspiration tube 28
(must open vacuum plant at this time, filtrate is sucked out), this process are conventional filters pressing.After the completion of conventional filters pressing, stop sludge pump, closes
Corresponding valve is closed, the hydraulic device of external connection is started, gives each 29 fuel feeding of small-scale liquid pressure head, makes two flexible plate faces 26 outward
Expansion squeezes sludge, carries out high pressure filters pressing to sludge, in high pressure pressure-filtering process, is sucked out (at this time by drain/aspiration tube 28
Vacuum plant must be opened, filtrate is sucked out).After the completion of high pressure filters pressing, hydraulic device is adjusted, hydraulic oil is sucked back, makes two to stretch
Contracting plate face 26 retracts inwards, is then shut off hydraulic device and vacuum plant, that is, completes entire dehydration.
(4) discharging.After the completion of high pressure filters pressing, start hydraulic press 13, fluid head withdrawn, and drives each sheet frame 2 mobile,
To open all sheet frames 2, most mud cake should be able to be fallen automatically.At this point, restarting air-blowing device, high pressure gas is passed through
Drain/aspiration tube 28 blasts inside scalable filter plate 3, carries out filter cloth 25 and cleans, and further spoil disposal.
After the completion of discharging and cleaning, then hydraulic press 13 is adjusted, compress sheet frame 2, the filters pressing operation in next period can be entered.
In addition, above-described embodiment provides the entire operation process of volume filter press, PLC control can be used, realize full-automatic
Filters pressing.
The above embodiments of the present invention is merely examples for clearly illustrating the present invention, and is not
Limitations of the embodiments of the present invention.For those of ordinary skill in the art, on above explained basis
On can also make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.
Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in this reality
Within novel scope of protection of the claims.
Claims (10)
1. a kind of telescopic high pressure plate and frame filter press of filter plate, including the first fixed plate (1), the second fixed plate being oppositely arranged
(12), it is fixed on hydraulic press (13) in the second fixed plate, by sheet frame support transverse tube (11) successively movably lateral stacking
The multiple knockdown sheet frames (2) being arranged between first fixed plate (1) and the hydraulic press (13) telescopic end, each plate
The inner cavity of frame (2) is connected after being sequentially connected in series with sludge injection port (4), it is characterised in that: is all provided in each sheet frame (2)
It is equipped with the scalable filter plate (3) for squeeze to the sheet frame (2) material drainage, the scalable filter plate (3) passes through several
Pipeline is separately connected external vacuum plant, air-blowing device and hydraulic device.
2. the telescopic high pressure plate and frame filter press of filter plate according to claim 1, it is characterised in that: the scalable filter
Plate (3) includes by the pocket type filter cloth (25) of zip closure, the filter plate frame (30) being wrapped in the filter cloth (25), uniformly sets
The small-scale liquid pressure head (29) of several both ends simultaneous retractables in the filter plate frame (30) is set, the small-scale liquid pressure head (29)
Both ends symmetrically connect can horizontal incorgruous translation flexible panel (26), the small-scale liquid pressure head (29) passes through hydraulic tube (27) company
External hydraulic device is connect, is additionally provided in the filter plate frame (30) while connecting external vacuum plant and air-blowing device
Drain/aspiration tube (28).
3. the telescopic high pressure plate and frame filter press of filter plate according to claim 2, it is characterised in that: the hydraulic tube (27)
Use high pressure resistant consistent lubricant pipe and diameter of the proof pressure within 2.0MPa for 0.5 ~ 1.0cm；Drain/the aspiration tube (28) is adopted
It is 0.5 ~ 1.0cm with plastics tracheae and diameter.
4. the telescopic high pressure plate and frame filter press of filter plate according to claim 2, it is characterised in that: the flexible panel
(26) several apertures are evenly arranged on.
5. the telescopic high pressure plate and frame filter press of filter plate according to claim 4, it is characterised in that: the diameter of the aperture
For 1-3mm.
6. the telescopic high pressure plate and frame filter press of filter plate according to claim 1, it is characterised in that: all sheet frame (2) tops
The phase the same side in face is provided with scalable filter plate sunpender (18), and it is dirty that side is provided with the sheet frame being connected with adjacent sheet frame (2)
Mud injection port (15), the top of the scalable filter plate (3) pass through place sheet frame (2) roof and by small hook hang on described in can
On flexible filter plate sunpender (18).
7. the telescopic high pressure plate and frame filter press of filter plate according to claim 6, it is characterised in that: sheet frame (2) packet
The sheet frame part A (14) and sheet frame part B (24) being symmetrical set are included, the scalable filter plate sunpender (18) is fixed on described
Sheet frame part A (14) top surface；The sheet frame part A (14) and sheet frame part B (24) top surface quadrangle are provided with and the sheet frame branch
Sheet frame suspension fixation hole (23) that support transverse tube (11) matches, top surface middle part are pushed up after being symmetrically arranged with split with the sheet frame (2)
The through-hole that portion matches.
8. the telescopic high pressure plate and frame filter press of filter plate according to claim 7, it is characterised in that: the adjacent sheet frame
(2) between top surface, between the sheet frame part A (14) and sheet frame part B (24) top surface of the same sheet frame (2), described scalable
It is all connected with and is provided with for limiting maximum each other between the top of filter plate (3) and sheet frame part B (24) top surface of place sheet frame (2)
Distance apart from locking folder.
9. the telescopic high pressure plate and frame filter press of filter plate according to claim 2, it is characterised in that: described first is fixed
Across being fixed with, hydraulic tube fixes transverse tube (9) and filtrate discharge pipe/air inlet pipe is fixed horizontal between plate (1), the second fixed plate (12)
It manages (10), one end sealing for being fixed with hydraulic tube fixed transverse tube (9) and filtrate discharge pipe/air inlet pipe fixed transverse tube (10),
The other end is respectively arranged with the connection vacuum plant i.e. filtrate outlet of air-blowing device/air inlet (5) connection hydraulic device liquid
It is pressed into oil outlet (6)；The middle part difference of the hydraulic tube fixed transverse tube (9) and filtrate discharge pipe/air inlet pipe fixed transverse tube (10)
Pass through the hydraulic tube of several scalable hydraulic tubes (7) scalable filter plate (3) corresponding with scalable drain pipe/air inlet pipe (8) connection
(27) and drain/aspiration tube (28).
10. the telescopic high pressure plate and frame filter press of filter plate according to claim 9, it is characterised in that: the hydraulic tube is solid
The diameter of bore for determining transverse tube (9) and filtrate discharge pipe/air inlet pipe fixed transverse tube (10) is 1-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820768312.0U CN208839112U (en) | 2018-05-22 | 2018-05-22 | A kind of telescopic high pressure plate and frame filter press of filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820768312.0U CN208839112U (en) | 2018-05-22 | 2018-05-22 | A kind of telescopic high pressure plate and frame filter press of filter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839112U true CN208839112U (en) | 2019-05-10 |
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ID=66350401
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820768312.0U Expired - Fee Related CN208839112U (en) | 2018-05-22 | 2018-05-22 | A kind of telescopic high pressure plate and frame filter press of filter plate |
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| Country | Link |
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| CN (1) | CN208839112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465278A (en) * | 2018-05-22 | 2018-08-31 | 华南理工大学 | A kind of telescopic high pressure plate and frame filter press of filter plate |
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2018
- 2018-05-22 CN CN201820768312.0U patent/CN208839112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465278A (en) * | 2018-05-22 | 2018-08-31 | 华南理工大学 | A kind of telescopic high pressure plate and frame filter press of filter plate |
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Granted publication date: 20190510 Termination date: 20190522 |