CN209500927U - A kind of hollow filter press plate and the filter press including the filter press plate - Google Patents
A kind of hollow filter press plate and the filter press including the filter press plate Download PDFInfo
- Publication number
- CN209500927U CN209500927U CN201821032820.9U CN201821032820U CN209500927U CN 209500927 U CN209500927 U CN 209500927U CN 201821032820 U CN201821032820 U CN 201821032820U CN 209500927 U CN209500927 U CN 209500927U
- Authority
- CN
- China
- Prior art keywords
- filter
- plate
- filter press
- filter plate
- sheet frame
- 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.)
- Expired - Fee Related
Links
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 6
- 239000010962 carbon steel Substances 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 abstract description 9
- 239000012065 filter cake Substances 0.000 abstract description 8
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of hollow filter press plate and including the filter press of the filter press plate, filter press plate is made of carbon steel or stainless steel, including filter plate one, filter plate two and sheet frame, the sheet frame is rectangle, filter plate one and filter plate two are circle, are uniformly distributed on filter plate one and filter plate two and are provided with filter hole, and filter plate one and filter plate two are mounted on the two sides of sheet frame and form hollow cavity with sheet frame, on the sheet frame of hollow cavity lower part, drainage hole is opened up.The utility model filter press plate is made using straight carbon steel or stainless steel, with high-temperature and high-presure resistent characteristic, filter press plate is in hollow structure, and hollow structure is cylinder, collect downwards convenient for filtrate along circular inner wall and is discharged from drainage hole, it the use of the filter cake moisture content that the present apparatus generates is 50%-55%, the minimum requirements lower than 60%.
Description
Technical field
The utility model relates to filter press technical fields, particularly relate to a kind of hollow filter press plate and the pressure including the filter press plate
Filter.
Background technique
Filter press is to realize the common device being separated by solid-liquid separation, and filter press is generally by hydraulic system, electric control system, hydraulic
System, transmission system, pressure plate, thrust plate, filter press plate and liquor collecting system are constituted, and material enters each from the feed opening on thrust plate
A filter chamber, solid particle are kept in filter chamber, and filtrate passes through filter cloth, are flowed out from the filtrate hole of filter press plate, as the time increases, filter
Solid particle in room, which is constantly accumulated, forms filter cake, and transmission system drives drag hook box to move reciprocatingly, and filter press plate is pulled open in succession,
Filter cake falls off by self weight or dump part, completes a filtration cycle.
Existing filter press plate is generally made up of polypropylene, but in view of the factors such as corrosion-resistant in nothings such as sludge dewatering, food
Corrode in industry, the corrosion resistance of filter press plate do not required, but intensity to filter press plate and high temperature resistant require it is very high, by poly- third
Filter press plate made of alkene is not able to satisfy requirement, it would be highly desirable to improve.
Utility model content
The purpose of this utility model is to provide a kind of high-temperature and high-presure resistent press & filter plate structure, while filter press plate uses the longevity
Life extends, and the filter press with the filter press plate.
To realize the purpose of this utility model, proposed adoption following technical scheme:
A kind of hollow filter press plate, is made of carbon steel or stainless steel, including filter plate one, filter plate two and sheet frame, described
Sheet frame is rectangle, and filter plate one and filter plate two are circle, is uniformly distributed on filter plate one and filter plate two and is provided with filter hole,
Filter plate one and filter plate two are mounted on the two sides of sheet frame and form hollow cavity with sheet frame, the sheet frame in hollow cavity lower part
On, open up drainage hole.In the operating condition, filtrate enters hollow cavity by the filter hole on filter plate one and filter plate two
In, since hollow cavity is cylinder, then filtrate is collected downwards along circular inner wall and is discharged from drainage hole, and solid particle is then
Accumulation forms filter cake in filter chamber.
Preferably, the filtering bore dia is 5.2mm, convenient for the precipitation of filtrate.
Preferably, the sheet frame edge protrudes outward, filter plate one and filter plate two concave with respect to sheet frame edge
Setting is fallen into, convenient for forming filter cake in the filter chamber between adjacent filter press plate.
Preferably, perforative filter cloth sleeve joint hole is arranged in the filter plate one and two center of filter plate, in use,
Filter cloth is wherein a piece of after the filter cloth sleeve joint hole, then filter cloth edge is fixed with sheet frame, and two panels filter cloth is made to be bonded one He of filter plate
The outer surface of filter plate two.
A kind of filter press, including the filter press plate.
Compared with prior art, the utility model filter press plate is made using straight carbon steel or stainless steel, has high temperature high voltage resistant
Characteristic, filter press plate is in hollow structure, and hollow structure is cylinder, is collected downwards convenient for filtrate along circular inner wall and from drain
It is discharged in hole, the use of the filter cake moisture content that the present apparatus generates is 50%-55%, the minimum requirements lower than 60%.
Detailed description of the invention
Fig. 1 is the utility model embodiment figure.
Fig. 2 is the portion the A-A cross-sectional view of Fig. 1.
Label in figure are as follows: 1, sheet frame；21, filter plate one；22, filter plate two；23, filter hole；3, drainage hole；4, filter cloth
Sleeve joint hole；5, hollow cavity.
Specific embodiment
Further illustrated below with reference to embodiment the technical solution of the utility model includes:
Combined with Figure 1 and Figure 2, the hollow filter press plate of the utility model embodiment include include filter plate 1, filter plate two
22 and sheet frame 1, sheet frame 1 is rectangle, and filter plate 1 and filter plate 2 22 are circle, on filter plate 1 and filter plate 2 22
Even distribution is provided with filter hole 23, and 23 diameter of filter hole is 5.2mm, can meet sludge dewatering etc. and be separated by solid-liquid separation scene use.It crosses
Filter plate 1 and filter plate 2 22 are mounted on the two sides of sheet frame 1 and form hollow cavity 5 with sheet frame 1, in 5 lower part of hollow cavity
On sheet frame 1, drainage hole 3 is opened up.In the operating condition, filtrate by the filter hole 23 on filter plate 1 and filter plate 2 22 into
Enter in hollow cavity 5, since hollow cavity 5 is cylinder, then filtrate is collected downwards along circular inner wall and arranged from drainage hole 23
Out, and solid particle then in filter chamber accumulation form filter cake.
In conjunction with Fig. 2,1 edge of sheet frame is protruded outward, and filter plate 1 and filter plate 2 22 are recessed inwardly with respect to sheet frame edge
Setting, so that sheet frame 1 forms convex edge along filter plate 1 and 2 22 edge of filter plate, convenient for the filter between adjacent filter press plate
Filter cake is formed in room.
Perforative filter cloth sleeve joint hole 4 is arranged in filter plate 1 and 2 22 center of filter plate combined with Figure 1 and Figure 2, uses
When, filter cloth is wherein a piece of after the filter cloth sleeve joint hole 4, then filter cloth edge and sheet frame 1 are fixed, and two panels filter cloth is made to be bonded filter plate
One and filter plate two outer surface.
The utility model filter plate 1, filter plate 2 22 and sheet frame 1 are made of stainless steel or carbon steel, have high temperature high voltage resistant
Characteristic.
Claims (5)
1. a kind of hollow filter press plate, which is characterized in that be made of carbon steel or stainless steel, including filter plate one, filter plate two and plate
Frame, the sheet frame are rectangle, and filter plate one and filter plate two are circle, are uniformly distributed setting on filter plate one and filter plate two
There is filter hole, filter plate one and filter plate two are mounted on the two sides of sheet frame and form hollow cavity with sheet frame, under hollow cavity
On the sheet frame in portion, drainage hole is opened up.
2. a kind of hollow filter press plate according to claim 1, which is characterized in that the filtering bore dia is 5.2mm.
3. a kind of hollow filter press plate according to claim 1, which is characterized in that the sheet frame edge protrudes outward, mistake
Filter plate one and filter plate two are recessed inwardly setting with respect to sheet frame edge.
4. a kind of hollow filter press plate according to claim 1, which is characterized in that in the filter plate one and filter plate two
Perforative filter cloth sleeve joint hole is arranged in heart position.
5. a kind of filter press, which is characterized in that including the filter press plate as described in claim 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821032820.9U CN209500927U (en) | 2018-07-02 | 2018-07-02 | A kind of hollow filter press plate and the filter press including the filter press plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821032820.9U CN209500927U (en) | 2018-07-02 | 2018-07-02 | A kind of hollow filter press plate and the filter press including the filter press plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209500927U true CN209500927U (en) | 2019-10-18 |
Family
ID=68186737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821032820.9U Expired - Fee Related CN209500927U (en) | 2018-07-02 | 2018-07-02 | A kind of hollow filter press plate and the filter press including the filter press plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209500927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721959A (en) * | 2018-07-02 | 2018-11-02 | 浙江建华集团环保科技有限公司 | A kind of hollow filter press plate and the filter press including the filter press plate |
-
2018
- 2018-07-02 CN CN201821032820.9U patent/CN209500927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721959A (en) * | 2018-07-02 | 2018-11-02 | 浙江建华集团环保科技有限公司 | A kind of hollow filter press plate and the filter press including the filter press plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108721959A (en) | A kind of hollow filter press plate and the filter press including the filter press plate | |
| CN209500927U (en) | A kind of hollow filter press plate and the filter press including the filter press plate | |
| CN205850403U (en) | A kind of filtration system | |
| CN205886326U (en) | Tea -seed oil dregs of fat sheet frame separating centrifuge | |
| CN204337859U (en) | Filter press | |
| CN210786388U (en) | Unloading and filtering device for plant asphalt processing | |
| CN202344873U (en) | Screw press | |
| CN103055560A (en) | All-round filter press | |
| CN107982973B (en) | Gas extrusion drying filter | |
| CN206027199U (en) | Filter bag type filter of can intelligent accuse pressing | |
| CN204233839U (en) | A kind of filter press filter board equipment filtered out impurities | |
| CA3073238C (en) | A method for operating a filter press and a filter press | |
| CN109432855A (en) | Vacuum filtration machine | |
| CN204891327U (en) | Dewatering equipment | |
| CN206285551U (en) | A kind of chamber-type press filter for chemical industry treatment | |
| CN209270964U (en) | Machine is filtered by vacuum in low-power consumption | |
| CN205287812U (en) | Improvement concentrate filters composite sheet | |
| CN209900783U (en) | Self-discharging type filter press | |
| CN218221462U (en) | Material receiving device of rotary mechanical grating for sewage treatment | |
| CN208178059U (en) | A kind of anti-device of wadding a quilt with cotton that floats of driving hopper | |
| CN203634916U (en) | Automatic filter capable of controlling slurry concentration | |
| CN208611931U (en) | A kind of kitchen garbage equipment for separating liquid from solid | |
| CN208599293U (en) | Ceramic material is ground oil filtration system | |
| CN208454778U (en) | A kind of device purified for river and lake silt dehydration and drying and tail water | |
| CN104402188A (en) | Extruding solid-liquid separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 |