CN105311872B - A kind of ceramic filter stainless steel filter - Google Patents
A kind of ceramic filter stainless steel filter Download PDFInfo
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- CN105311872B CN105311872B CN201510446689.5A CN201510446689A CN105311872B CN 105311872 B CN105311872 B CN 105311872B CN 201510446689 A CN201510446689 A CN 201510446689A CN 105311872 B CN105311872 B CN 105311872B
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Abstract
The present invention provides a kind of ceramic filter stainless steel filter, belong to ceramic filter technical field, its structure includes filter body, and the filter body includes support frame and sintered meshwork, the sintered meshwork uses stainless steel, and is closely coated on support frame outer surface.The sintered meshwork includes protective layer, filter layer, guide layer, basal layer successively from outside to inside, and the void density of filter layer is far smaller than the void density of protective layer, guide layer, basal layer.Support frame as described above selects stainless steel punched-plate structure.The filter body that the present invention is formed from support frame and sintered meshwork replaces conventional ceramic filter plate, and sintered meshwork is coated on using stainless steel and closely support frame outer surface, the support frame of stainless steel punched-plate structure is selected again, to solve the problems, such as that existing ceramic filter plate uses easy plate bursting in process mesohigh backwash process, corner is easy to wear, service life is very short, cost is high, quality is heavy.
Description
Technical field
The present invention relates to ceramic filter technical field, specifically a kind of ceramic filter stainless steel filter.
Background technology
Ceramic filter is a kind of dehydration equipment, including ceramic filter plate, roll system, stirring system, to ore discharge system,
Vacuum system, filtrate discharge system, scraper system, backwashing system, combined cleaning (ultrasonic wave cleaning, automatic mixing acid cleaning) system
System, full-automatic control system, cell body and frame.Ceramic filter utilizes the polylith sectorial ceramic filter plate composition for being spliced into disk
Filtering module carry out separation of solid and liquid.
Wherein, for the ceramic filter plate in ceramic filter, it is labyrinth type that it, which filters pore structure, is existed in actual use
The shortcomings that be：1) easily block；2) need periodically to be cleaned using nitric acid, pollute environment, not environmentally；3) backwash is relatively difficult,
When being rinsed, it is necessary to interruption production；4) in high pressure backwash process, easily plate bursting；5) ceramic filter plate corner is easily worn
Cause gas leakage；6) service life is very short, and the most long life is 1 year or so, and cost is very high；7) quality weight, machine is added
The load of device；8) limited by intensity and weight, 12 pieces of filter Ceramics materials need to be done and be combined into a circle；9) due to mechanical strong
Spend it is relatively low, so often enclose filter filter area be restricted.
Therefore, a kind of ceramic filter stainless steel filter is invented in design, to solve the above problems.
The content of the invention
The technical assignment of the present invention is that solve the deficiencies in the prior art, overcomes existing ceramic filter plate in actual use
A kind of weak point, there is provided ceramic filter stainless steel filter.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of ceramic filter stainless steel filter, including filter body, the filter body include support frame
And sintered meshwork, the sintered meshwork uses stainless steel, and is closely coated on support frame outer surface；Support frame as described above is from stainless
Steel punching harden structure, the stainless steel punched-plate structure include the punched-plate body of at least two sector structures, two punched-plates
Body is respectively positioned in approximately the same plane and annular connection surrounds the disc structure of central aperture.Wherein, each punched-plate body bag
Include two block structure identical punched-plate body units and two sealing strips, it is parallel in every piece of punched-plate body unit to offer multiple row
Through hole, center line of each column through hole parallel to punched-plate body unit；Also it is arranged with parallel in every piece of punched-plate body unit more
Group groove, every group of groove parallel to each column through hole, and between the groove of adjacent sets between across multiple row through hole；Two pieces of punched-plate bodies
Unit it is symmetrical above and below setting and the groove by being oppositely arranged be welded to connect；Above-mentioned two sealing strip opposing seals, two pieces of punchings
Two straight line sides of plate body unit.
Further, the sintered meshwork includes protective layer, filter layer, guide layer, basal layer successively from outside to inside, and filters
The void density of layer is far smaller than the void density of protective layer, guide layer, basal layer.
Another situation, support frame as described above select ceramic honey comb.
With stainless steel filter, caused beneficial effect is a kind of ceramic filter of the present invention compared with prior art：
1) present invention is reasonable in design, and the filter body formed from support frame and sintered meshwork replaces conventional ceramic filter
Plate, and sintered meshwork is coated on using stainless steel and closely support frame outer surface, is used with solving existing ceramic filter plate
Easy plate bursting in journey mesohigh backwash process, the problem of corner is easy to wear, service life is very short, cost is high, quality weight；
2) support frame of stainless steel punched-plate structure is selected again, is further solved the above problems；Along with stainless steel punching
The special construction design of one piece of punched-plate body, improves water penetration, increases filter area in harden structure, is sintered setting stainless steel
While net, blockage phenomenon in filter process is prevented, extends service life.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of one piece of punched-plate body in the present invention；
Accompanying drawing 2 is the amplification assumption diagram of label I in Fig. 1；
Accompanying drawing 3 is that A-A thinks sectional view in Fig. 1；
Accompanying drawing 4 is the amplification assumption diagram of label II in Fig. 3；
Accompanying drawing 5 is that B-B thinks sectional view in Fig. 1；
Accompanying drawing 6 is the amplification assumption diagram of label III in Fig. 5.
In figure, 1, punched-plate body, the 2, first punched-plate body unit, the 3, second punched-plate body unit, 4, first is close
Strip of paper used for sealing, the 5, second sealing strip, 6, through hole, 7, groove.
M represents groove pad.
Embodiment
1-6 below in conjunction with the accompanying drawings, so that support frame selects stainless steel punched-plate structure as an example, to a kind of ceramic mistake of the present invention
Filter is described in detail below with stainless steel filter.
A kind of ceramic filter stainless steel filter of the present invention, its structure include filter body, the filter
Body includes support frame and sintered meshwork, and the sintered meshwork uses stainless steel, and is closely coated on support frame outer surface.
Support frame as described above selects stainless steel punched-plate structure, and the stainless steel punched-plate structure includes six sector structures
Punched-plate body 1, six punched-plate bodies 1 are respectively positioned in approximately the same plane and annular connection surrounds the disk knot of central aperture
Structure, herein it should be noted that the stainless steel punched-plate structure is not limited only to the punched-plate body for including six sector structures
1, as long as the punched-plate body 1 of 12 sector structures is located in approximately the same plane and annular connection surrounds the circle of central aperture
Dish structure.
With reference to shown in accompanying drawing 1-6, each punched-plate body 1 includes the first punched-plate body unit 2, the second punched-plate body
Unit 3, the first sealing strip 4 and the second sealing strip 5.
Parallel in the first punched-plate body unit 2 to offer multiple row through hole 6, each column through hole 6 is parallel to punched-plate sheet
The center line of the unit of body 1；Also it is arranged with multigroup groove 7 on every piece of unit of punched-plate body 1 in parallel, every group of groove 7 is parallel to every
Row through hole 6, and between the groove 7 of adjacent sets between across four row through holes 6.
The second punched-plate body unit 3 is identical with the structure of the first punched-plate body unit 2 and setting symmetrical above and below,
So that the groove 7 of the first punched-plate body unit 2 is downward, while the groove 7 of the second punched-plate body unit 3 is upward, the first punching
It is welded to connect between the punched-plate body unit 3 of orifice plate body unit 2 and second by the groove 7 of relative contact.
Above-mentioned the first sealing strip 4 and the first punched-plate of the opposing seal body unit 2 of the second sealing strip 5 and the second punched-plate
Two straight line sides of body unit 3.
The sintered meshwork includes protective layer, filter layer, guide layer, basal layer, and the hole of filter layer successively from outside to inside
Density is far smaller than the void density of protective layer, guide layer, basal layer.
The present invention is arranged on ceramic filter.
Claims (2)
1. a kind of ceramic filter stainless steel filter, including filter body, the filter body include support frame and
Sintered meshwork, the sintered meshwork uses stainless steel, and is closely coated on support frame outer surface, and support frame as described above selects stainless steel
Punching harden structure, the stainless steel punched-plate structure include the punched-plate body of at least two sector structures, at least two punchings
Plate body is respectively positioned in approximately the same plane and annular connection surrounds the disc structure of central aperture, it is characterised in that each punching
Plate body includes two block structure identical punched-plate body units and two sealing strips, parallel in every piece of punched-plate body unit to open
Provided with multiple row through hole, center line of each column through hole parallel to punched-plate body unit；It is also parallel in every piece of punched-plate body unit
Be provided with multigroup groove, every group of groove parallel to each column through hole, and between the groove of adjacent sets between across multiple row through hole；
Two pieces of punched-plate body units it is symmetrical above and below setting and the groove by being oppositely arranged be welded to connect；
The two straight line sides of above-mentioned two sealing strip opposing seals, two pieces of punched-plate body units.
A kind of 2. ceramic filter stainless steel filter according to claim 1, it is characterised in that the sintered meshwork from
Include protective layer, filter layer, guide layer, basal layer successively outside to inside, and the void density of filter layer is far smaller than protective layer, led
The void density of fluid layer, basal layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446689.5A CN105311872B (en) | 2015-07-27 | 2015-07-27 | A kind of ceramic filter stainless steel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446689.5A CN105311872B (en) | 2015-07-27 | 2015-07-27 | A kind of ceramic filter stainless steel filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105311872A CN105311872A (en) | 2016-02-10 |
| CN105311872B true CN105311872B (en) | 2018-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510446689.5A Active CN105311872B (en) | 2015-07-27 | 2015-07-27 | A kind of ceramic filter stainless steel filter |
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| Country | Link |
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| CN (1) | CN105311872B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930834Y (en) * | 2006-08-03 | 2007-08-08 | 平原滤清器有限公司 | Filter element |
| CN201470211U (en) * | 2009-07-21 | 2010-05-19 | 厦门金纶科技有限公司 | Filter disc for disc vacuum filter |
| CN201572564U (en) * | 2009-12-01 | 2010-09-08 | 韶关市贝瑞过滤科技有限公司 | Scraper type filter vat for rotary-drum vacuum filter |
| CN102030380A (en) * | 2009-09-29 | 2011-04-27 | 上海金发科技发展有限公司 | Filter device for sewage treatment |
| KR20110139786A (en) * | 2010-06-24 | 2011-12-30 | 정수환 | Stainless disk filter |
| CN102943310A (en) * | 2012-11-23 | 2013-02-27 | 侯志辉 | Melt filter element for spandex production |
| CN103301762A (en) * | 2013-06-04 | 2013-09-18 | 北京中医药大学 | Emulsifying membrane component |
| CN103658648A (en) * | 2013-12-23 | 2014-03-26 | 西安菲尔特金属过滤材料有限公司 | Method for manufacturing sintering nets for filtering |
| CN104474783A (en) * | 2015-01-07 | 2015-04-01 | 江苏云才材料有限公司 | Nickel-copper alloy sintered silk screen filter plate and manufacturing method thereof |
| CN204395562U (en) * | 2015-01-19 | 2015-06-17 | 北大方正集团有限公司 | The filter of sewage disposal |
| CN205019818U (en) * | 2015-07-27 | 2016-02-10 | 王政峰 | Stainless steel filter for ceramic -medium filter |
-
2015
- 2015-07-27 CN CN201510446689.5A patent/CN105311872B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930834Y (en) * | 2006-08-03 | 2007-08-08 | 平原滤清器有限公司 | Filter element |
| CN201470211U (en) * | 2009-07-21 | 2010-05-19 | 厦门金纶科技有限公司 | Filter disc for disc vacuum filter |
| CN102030380A (en) * | 2009-09-29 | 2011-04-27 | 上海金发科技发展有限公司 | Filter device for sewage treatment |
| CN201572564U (en) * | 2009-12-01 | 2010-09-08 | 韶关市贝瑞过滤科技有限公司 | Scraper type filter vat for rotary-drum vacuum filter |
| KR20110139786A (en) * | 2010-06-24 | 2011-12-30 | 정수환 | Stainless disk filter |
| CN102943310A (en) * | 2012-11-23 | 2013-02-27 | 侯志辉 | Melt filter element for spandex production |
| CN103301762A (en) * | 2013-06-04 | 2013-09-18 | 北京中医药大学 | Emulsifying membrane component |
| CN103658648A (en) * | 2013-12-23 | 2014-03-26 | 西安菲尔特金属过滤材料有限公司 | Method for manufacturing sintering nets for filtering |
| CN104474783A (en) * | 2015-01-07 | 2015-04-01 | 江苏云才材料有限公司 | Nickel-copper alloy sintered silk screen filter plate and manufacturing method thereof |
| CN204395562U (en) * | 2015-01-19 | 2015-06-17 | 北大方正集团有限公司 | The filter of sewage disposal |
| CN205019818U (en) * | 2015-07-27 | 2016-02-10 | 王政峰 | Stainless steel filter for ceramic -medium filter |
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| Publication number | Publication date |
|---|---|
| CN105311872A (en) | 2016-02-10 |
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