CN102179081A - Novel filter board - Google Patents
Novel filter board Download PDFInfo
- Publication number
- CN102179081A CN102179081A CN2011100590096A CN201110059009A CN102179081A CN 102179081 A CN102179081 A CN 102179081A CN 2011100590096 A CN2011100590096 A CN 2011100590096A CN 201110059009 A CN201110059009 A CN 201110059009A CN 102179081 A CN102179081 A CN 102179081A
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- CN
- China
- Prior art keywords
- filter
- support member
- charging aperture
- filter plate
- plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000463 material Substances 0.000 claims abstract description 16
- 239000007769 metal material Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000003351 stiffener Substances 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000012065 filter cake Substances 0.000 abstract description 7
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 239000012530 fluid Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a novel filter board which comprises filter chamber frames, a core plate frame, screen plate supporting members, filter board supporting members, feeding hole supporting members, two screen plates and feeding hole reinforcing plates, wherein the filter chamber frames are made from a high temperature-resistant macromolecular material; the screen plates and the feeding hole reinforcing plates are made of metallic materials; the two sides of the core plate frame are provided with one of the filter chamber frames respectively; the two screen plates are embedded in two sides of the core plate frame by the filter chamber frames; a plurality of the screen plate supporting members are fixed between the two screen plates; the screen plates are provided with feeding holes; the inner sides of the feeding holes in the two screen plates are provided with the feeding hole supporting members; the feeding hole supporting members are fixed on the screen plates through screw bolts by the feeding hole reinforcing plates arranged at the outer sides of the feeding holes; the filter board supporting members are arranged at the outer sides of the two screen plates, are opposite to part of the screen plate supporting members and are fixed together through bolts. The novel filter board disclosed by the invention has the characteristic of being suitable for an environment with high temperature and high pressure, and has the advantages of no easy crushing for the filter boards, high liquid outlet speed and low moisture content in filter cakes.
Description
Technical field
The present invention relates to the filter press field, relate in particular to the used filter plate of filter press, specifically be meant a kind of novel filter plate.
Background technology
Existing filter plate, the surface of filter plate is provided with the groove of array distribution, the outside of filter plate is coated with filter mediums such as filter cloth or filter paper, the protrusion position on filter plate surface is in order to support filter cloth, on the corner of filter plate through hole is arranged, the polylith filter plate is formed one group of filter chamber, and the assembling back constitutes complete passage, by charging pump suspension is pumped into filter chamber during filtration, filter.The filter plate of this structure because filter plate adopts the compacting of RPP material to form usually, causes the fragmentation of filter plate easily in the environment for use of high temperature, high pressure, service life is short, often changes, and has increased production cost; And the groove that this filter plate, the liquid after the filtration surface by filter plate is provided with array distribution flows out, and fluid speed is slow, makes that whole dust cycle is long, efficient is low; In addition, existing filter plate only is applicable to that filter pressure is low in the environment for use of low-temp low-pressure, thereby makes the moisture content height of filter cake, makes that the subsequent production process energy consumption is big, the cost height.
Summary of the invention
The technical problem to be solved in the present invention is a kind of novel filter plate that is applicable to high temperature, hyperbaric environment to be provided, thereby to solve original filter plate problem that filter plate is broken easily under high temperature, hyperbaric environment, fluid speed is slow, filter cake moisture content is high.
Technical solution of the present invention is, following a kind of novel filter plate is provided, comprise filter chamber frame and central layer frame that high temperature polymeric materials is made, the web plate that metal material is made, web plate support member that high temperature polymeric materials is made and filter plate support member, the charging aperture stiffener that charging aperture support member that high temperature polymeric materials is made and metal material are made, the two sides of described central layer frame respectively is provided with a filter chamber frame, described web plate is provided with two and be pressed in the two sides of central layer frame by the embedding of filter chamber frame, also be fixed with a plurality of web plate support members between described two web plates, described web plate is provided with charging aperture, the charging aperture inboard of described two web plates also is provided with the charging aperture support member, the charging aperture stiffener that described charging aperture support member is arranged on the outside of charging aperture is fixed on the web plate by screw, and described filter plate support member is located at the outside of two web plates and relative with wherein part web plate support member and be bolted together.
After adopting above scheme, the present invention changes the central layer of the filter plate of the plastic material in the original structure into the web plate of metal material, and be provided with a plurality of web plate support members and support web plate, thereby make the bearing capacity of web plate improve greatly, in addition, described filter chamber frame, the central layer frame, the web plate support member, filter plate support member and charging aperture support member are high temperature polymeric materials, described web plate and charging aperture stiffener are metal material, make that novel filter plate of the present invention can high temperature resistant work, to sum up, the present invention can be applicable to high temperature, work under the hyperbaric environment, and, skimmed in the structure of the present invention and be the groove of array distribution in original filter plate on the filter plate surface, filtrate can be by flowing into discharging in the central layer frame between two web plates, make fluid speed improve greatly, because the present invention can be at high temperature, high pressure is work down, thereby filter pressure improves, the moisture content of filter cake also reduces greatly, in sum, the novel filter plate of the present invention can be applicable to high temperature, the characteristic of hyperbaric environment has filter plate and is difficult for broken, fluid speed is fast, the advantage that filter cake moisture content is low.
As preferably, described web plate support member is array distribution between two web plates.This preferred version array distribution between two web plates has a plurality of web plate support members, and it is stressed more even to make that like this web plate supports, thereby makes that the withstand voltage properties of web plate is better.
As preferably, also be provided with liquid outlet on the described central layer frame.This preferred version is an embodiment commonly used in the filter plate, is convenient to the fluid of filtered fluid.
As preferably, the used high temperature polymeric materials of described filter chamber frame and central layer frame is a HOPP.This preferred version adopts HOPP as high temperature polymeric materials, and this material high-temperature-resistant high-pressure-resistant is applicable to the filtration of high temperature and high pressure environment.
As preferably, the used metal material of described web plate is a stainless steel.The web plate of this preferred version adopts stainless steel material to make, and has advantages such as intensity is big, non-corrosive.
As preferably, described filter chamber frame and central layer frame also are provided with washing hole.This preferred version is an embodiment commonly used in the filter plate, is convenient to washing filter cakes, so that make highly purified filter cake.
Description of drawings
Fig. 1 is the structural representation of facing of the novel filter plate of the present invention.
Fig. 2 is an A-A direction cutaway view among Fig. 1.
Fig. 3 is the front view of filter chamber frame in the novel filter plate of the present invention.
Fig. 4 is the cutaway view of B-B direction among Fig. 3.
Fig. 5 is the front view of the novel filter plate SMIS of the present invention sheet frame.
Fig. 6 is the cutaway view of C-C direction among Fig. 5.
Fig. 7 is the front view of web plate in the novel filter plate of the present invention.
Fig. 8 is the cutaway view of the D-D direction among Fig. 7.
Fig. 9 is the front view of web plate support member in the novel filter plate of the present invention.
Figure 10 is an E-E direction cutaway view among Fig. 7.
Figure 11 is the front view of filter plate support member in the novel filter plate of the present invention.
Figure 12 is a F-F direction cutaway view among Fig. 9.
Figure 13 is the front view of charging aperture support member in the novel filter plate of the present invention.
Figure 14 is the cutaway view of G-G direction among Figure 11.
Figure 15 is the front view of charging aperture stiffener in the novel filter plate of the present invention.
Figure 16 is the H-H direction cutaway view among Figure 13.
Wherein put among ratio Fig. 1 to Fig. 8 of figure among Fig. 9 to Figure 16 and be twice, shown in the figure:
1, filter chamber frame, 2, the central layer frame, 2.1, liquid outlet, 3, web plate, 3.1, charging aperture, 4, the web plate support member, 5, the filter plate support member, 6, the charging aperture support member, 7, the charging aperture stiffener, 8, washing hole.
The specific embodiment
For ease of control method of the present invention is described,, the novel filter plate of the present invention is elaborated below in conjunction with accompanying drawing.
As shown in Fig. 1 to Figure 16, a kind of novel filter plate, also comprise the filter chamber frame 1 that HOPP is made, central layer frame 2, web plate support member 4 filter plate support members 5, web plate 3 that charging aperture support member 6 and metal material are made and charging aperture stiffener 7, the two sides of described central layer frame 2 respectively is provided with a filter chamber frame 1, described web plate 3 is provided with two and be pressed in the two sides of central layer frame 2 by 1 embedding of filter chamber frame, also be fixed with a plurality of web plate support members 4 between described two web plates 3, described web plate 3 is provided with charging aperture 3.1, charging aperture 3.1 inboards of described two web plates 3 also are provided with charging aperture support member 6, the charging aperture stiffener 7 that described charging aperture support member 6 is arranged on the outside of charging aperture 3.1 is fixed on the web plate 3 by screw, described filter plate support member 5 is located at the outside of two web plates 3 and relative with wherein part web plate support member 4 and be bolted together, in the present embodiment, described web plate support member 4 is array distribution between two web plates 3, also be provided with liquid outlet 2.1 on the described central layer frame 2, described filter chamber frame 1 and central layer frame 2 also are provided with washing hole 8.
In the present embodiment, high temperature polymeric materials adopts HOPP, and the model that can select for use company of German Borealis to produce is the HOPP of BE60732.
Add man-hour, filter chamber frame 1 among the present invention carries out welding with being connected with sweating welder of central layer frame 2, described web plate 3 and embedding are pressed between filter chamber frame 1 and the central layer frame 2, and the fixing of described web plate support member 4, filter plate support member 5, charging aperture support member 6 and charging aperture stiffener 7 all adopts bolt to fix.After finishing, the semi-finished product assembling of product bores processing fluid hole 3.1, washing hole 8 etc. again according to product requirement again.
During use, this novel filter plate is the same with common original filter plate, and the two sides of filter plate is put filter mediums such as filter cloth or filter paper, and the polylith filter plates is synthesized one group of filter chamber, by feed pump suspension is pumped into charging aperture and filters by above-mentioned filter chamber and get final product.
In the above-described embodiments, preferred forms of the present invention is described, obviously, under inventive concept of the present invention, still can make a lot of variations, fixedly the bolt of usefulness also can use screw to fix as required as described, for another example, described web plate support member 4, filter plate support member 5 can be suitable according to the pressure that web plate bore increase or minimizing, key of the present invention is, original filter plate changed into the combination of web plate 3 with filter chamber frame 1, the central layer frame 2 of existing metal material.At this, should illustrate that any change of being made all will fall within the scope of protection of the present invention under inventive concept of the present invention.
Claims (6)
1. novel filter plate, it is characterized in that: comprise filter chamber frame (1) and central layer frame (2) that high temperature polymeric materials is made, the web plate that metal material is made (3), web plate support member (4) that high temperature polymeric materials is made and filter plate support member (5), the charging aperture stiffener (7) that charging aperture support member (6) that high temperature polymeric materials is made and metal material are made, the two sides of described central layer frame (2) respectively is provided with a filter chamber frame (1), described web plate (3) is provided with two and be pressed in the two sides of central layer frame (2) by filter chamber frame (1) embedding, also be fixed with a plurality of web plate support members (4) between described two web plates (3), described web plate (3) is provided with charging aperture (3.1), charging aperture (3.1) inboard of described two web plates (3) also is provided with charging aperture support member (6), the charging aperture stiffener (7) that described charging aperture support member (6) is arranged on the outside of charging aperture (3.1) is fixed on the web plate (3) by screw, and described filter plate support member (5) is located at the outside of two web plates (3) and relative with wherein part web plate support member (4) and be bolted together.
2. novel filter plate according to claim 1 is characterized in that: described web plate support member (4) is array distribution between two web plates (3).
3. novel filter plate according to claim 1 is characterized in that: also be provided with liquid outlet (2.1) on the described central layer frame (2).
4. novel filter plate according to claim 1 is characterized in that: described high temperature polymeric materials is a HOPP.
5. novel filter plate according to claim 1 is characterized in that: described metal material is a stainless steel.
6. novel filter plate according to claim 1 is characterized in that: described filter chamber frame (1) and central layer frame (2) also are provided with washing hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100590096A CN102179081A (en) | 2011-03-12 | 2011-03-12 | Novel filter board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100590096A CN102179081A (en) | 2011-03-12 | 2011-03-12 | Novel filter board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102179081A true CN102179081A (en) | 2011-09-14 |
Family
ID=44565483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100590096A Pending CN102179081A (en) | 2011-03-12 | 2011-03-12 | Novel filter board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102179081A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597389A (en) * | 2016-01-12 | 2016-05-25 | 景津环保股份有限公司 | Metal mesh supported filter cloth device |
| CN106563300A (en) * | 2016-09-23 | 2017-04-19 | 镇江环太硅科技有限公司 | Special bidirectional liquid-outlet filter board for filter press |
| 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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2128160Y (en) * | 1992-07-06 | 1993-03-17 | 苏升先 | Built-up filter plate of press filter |
| WO2004024290A1 (en) * | 2002-09-13 | 2004-03-25 | Usfilter Corporation | Heating plate for vacuum filter press |
| CN201040206Y (en) * | 2007-05-10 | 2008-03-26 | 孙晋繁 | Filter board of built-in pressure filter |
| CN201049230Y (en) * | 2007-05-01 | 2008-04-23 | 杭州兴源过滤机有限公司 | Diaphragm filter board made of metal board core |
| CN202006049U (en) * | 2011-03-12 | 2011-10-12 | 杭州宏邦压滤机制造有限公司 | Novel filter plate |
-
2011
- 2011-03-12 CN CN2011100590096A patent/CN102179081A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2128160Y (en) * | 1992-07-06 | 1993-03-17 | 苏升先 | Built-up filter plate of press filter |
| WO2004024290A1 (en) * | 2002-09-13 | 2004-03-25 | Usfilter Corporation | Heating plate for vacuum filter press |
| CN201049230Y (en) * | 2007-05-01 | 2008-04-23 | 杭州兴源过滤机有限公司 | Diaphragm filter board made of metal board core |
| CN201040206Y (en) * | 2007-05-10 | 2008-03-26 | 孙晋繁 | Filter board of built-in pressure filter |
| CN202006049U (en) * | 2011-03-12 | 2011-10-12 | 杭州宏邦压滤机制造有限公司 | Novel filter plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597389A (en) * | 2016-01-12 | 2016-05-25 | 景津环保股份有限公司 | Metal mesh supported filter cloth device |
| CN106563300A (en) * | 2016-09-23 | 2017-04-19 | 镇江环太硅科技有限公司 | Special bidirectional liquid-outlet filter board for filter press |
| 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 |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110914 |