CN104689614A - High-strength pressure filter plate - Google Patents
High-strength pressure filter plate Download PDFInfo
- Publication number
- CN104689614A CN104689614A CN201510081311.XA CN201510081311A CN104689614A CN 104689614 A CN104689614 A CN 104689614A CN 201510081311 A CN201510081311 A CN 201510081311A CN 104689614 A CN104689614 A CN 104689614A
- Authority
- CN
- China
- Prior art keywords
- filter plate
- pressure filter
- plate body
- filter press
- press plate
- 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.)
- Pending
Links
Landscapes
- Filtering Materials (AREA)
Abstract
The invention discloses a high-strength pressure filter plate, and belongs to the technical field of pressure filtration. The high-strength pressure filter plate comprises a pressure filter plate body (1), handles (2) and an adjusting ring (3), wherein the adjusting ring (3) is arranged in the middle of the pressure filter plate body (1), the handles (2) used for fixing a pressure filter plate are arranged on two sides of the pressure filter plate body (1), a metal reinforcing sheet (4) is arranged in the pressure filter plate body (1), the metal reinforcing sheet (4) is a metal sheet matched with the pressure filter plate body (1) in shape, an adjusting ring reserved hole is formed in the metal reinforcing sheet (4), and the metal reinforcing sheet (4) is integrally molded by adopting a mold, so that the overall strength of the pressure filter plate is ensured. The high-strength pressure filter plate disclosed by the invention is simple in structure, through the addition of the metal sheet and the reasonable treatment for the metal sheet, the overall strength of the pressure filter plate is greatly improved, the problems of breakage and crushing cannot occur in the using process, in addition, the treated metal sheet prolongs the service life of the pressure filter plate.
Description
Technical field
The present invention relates to a kind of filter press filter board, especially a kind of high-strength press filter plate.
Background technology
At present, filter press filter press plate many employings plastics of the art or resin are made, for the intensity and toughness that increase filter press plate generally adopt the method for pre-buried glass fabric to reinforce, but find that the method still can not meet the long-term operation needs of filter press according to industry practice.Portioned product adopts increase thickness to make up, but can increase cost like this and poor effect, also makes originally to need the filter space expanded to reduce further, reduces filter effect and speed.
Before 2010, also been proposed in the industry and use the pre-buried method of steel wire to reinforce.Such as Chinese patent discloses a kind of pressure filter van-type filter pad, application number: 200720027710.9, the applying date: 2007-09-11, and be characterized in arranging netted reinforcing rib in chamber filter plate, material separating disc and filter plate are structure as a whole." netted reinforcing rib is steel wire " is recorded in its detailed description of the invention.
This technical scheme strengthens elasticity and the compression strength of pressure filter van-type filter pad greatly by setting up netted reinforcing rib, make chamber filter plate thinning, saved raw material, increased chamber space.
But be provided with centre bore and can be provided with adjustable ring in centre bore in the middle of known box type filter pressing plate, so the reinforcement that technique scheme adds (steel wire) shears out a circular hole rear by a complete steel wire to can be used to make the pressure filter van-type filter pad described in technique scheme.This technology Problems existing is, the basis that steel wire script dependence integrally dragging power realizes bulk strength is broken, the steel wire sheared after circular hole loses high strength originally, in filter press pressing release process repeatedly, there will be crack close to the plastics on centre bore and steel wire four limits or resin material, thus affect press filtration effect.
In addition, because technique scheme adopts reinforcement (steel wire), because the ductility of steel wire is poor, and the ductility of plastics and resin is good, in pressing release process repeatedly, partly plastic or resin can embed in steel wire the slight void forming hollow, affect the bulk strength of filter press plate.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of high strength box type filter pressing plate.
Technical scheme of the present invention is: a kind of high-strength press filter plate, comprise filter press plate body, handle, adjustable ring, adjustable ring is provided with in the middle part of described filter press plate body, described filter press plate body both sides are provided with the handle for fixing filter press plate, metal reinforcement strip is provided with in described filter press plate body, described metal reinforcement strip is the sheet metal coordinating filter press plate body shape, described metal reinforcement strip is provided with adjustable ring preformed hole, metal reinforcement strip adopts mould one-body molded, ensure that the bulk strength of filter press plate.
Further; for ensureing the durable in use of filter press plate; metal reinforcement strip of the present invention adopts mild steel thin slice to make as substrate; its effect is the protection of ductility realization to filter press plate utilizing mild steel; because mild steel is easily oxidized; therefore be coated with tin coating at mild steel sheet surface, be coated with film on tin coating surface.
beneficial effect of the present invention is:structure of the present invention is simple, adding and reasonable process to sheet metal by sheet metal, filter press plate bulk strength is improved greatly, can not rupture in use procedure, broken problem, treated sheet metal makes increase the service life of filter press plate in addition.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the cross-sectional view being provided with the filter press plate body of metal reinforcement strip of the present invention;
Fig. 3 is the cross-sectional view of metal reinforcement strip of the present invention.
In figure 1: filter press plate body; 2: handle; 3: adjustable ring; 4: metal reinforcement strip; 41: mild steel thin slice; 42: tin coating; 43: film.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
As shown in Figure 1, Figure 2 and Figure 3, a kind of high-strength press filter plate, comprise filter press plate body 1, handle 2, adjustable ring 3, it is characterized in that: in the middle part of described filter press plate body 1, be provided with adjustable ring 3, described filter press plate body 1 both sides are provided with the handle 2 for fixing filter press plate, metal reinforcement strip 4 is provided with in described filter press plate body 1, described metal reinforcement strip 4 is the sheet metal coordinating filter press plate body 1 shape, described metal reinforcement strip 4 is provided with adjustable ring preformed hole, metal reinforcement strip 4 adopts mould one-body molded, ensure that the bulk strength of filter press plate.
For ensureing the durable in use of filter press plate further; metal reinforcement strip 4 of the present invention adopts mild steel thin slice 41 to make as substrate; its effect is the protection of ductility realization to filter press plate utilizing mild steel; because mild steel is easily oxidized; therefore be coated with tin coating 42 on mild steel thin slice 41 surface; be coated with film 43 on the surface of tin coating 42, tin coating 42 can form battery effect protective substrate with mild steel, and film 43 can avoid substrate to corrode or the contact of oxidation material with extraneous.
What describe in above-described embodiment and description just illustrates principle of the present invention and most preferred embodiment; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.
Claims (2)
1. a high-strength press filter plate, comprise filter press plate body (1), handle (2), adjustable ring (3), it is characterized in that: be provided with adjustable ring (3) at described filter press plate body (1) middle part, described filter press plate body (1) both sides are provided with the handle (2) for fixing filter press plate, metal reinforcement strip (4) is provided with in described filter press plate body (1), described metal reinforcement strip (4) is the sheet metal coordinating filter press plate body (1) shape, described metal reinforcement strip (4) is provided with adjustable ring preformed hole, metal reinforcement strip (4) adopts mould one-body molded.
2. a kind of high-strength press filter plate according to claim 1, it is characterized in that: described metal reinforcement strip (4) adopts mild steel thin slice (41) to make as substrate, the surface of described mild steel thin slice (41) is coated with tin coating (42), and tin coating (42) surface is coated with film (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081311.XA CN104689614A (en) | 2015-02-15 | 2015-02-15 | High-strength pressure filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081311.XA CN104689614A (en) | 2015-02-15 | 2015-02-15 | High-strength pressure filter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104689614A true CN104689614A (en) | 2015-06-10 |
Family
ID=53337398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510081311.XA Pending CN104689614A (en) | 2015-02-15 | 2015-02-15 | High-strength pressure filter plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104689614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126401A (en) * | 2015-09-15 | 2015-12-09 | 江苏新宏大集团有限公司 | Elastic telescopic filter liquid collection pipe for pressure filter as well as pressure filter |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1223373A (en) * | 1968-05-02 | 1971-02-24 | Hansene Gummi & Packungs Werke | Improvements in or relating to filter press plates |
| JPS5722605B2 (en) * | 1979-11-30 | 1982-05-14 | ||
| CN2077324U (en) * | 1990-12-22 | 1991-05-22 | 郝书云 | Lightweight compound mud filter plate of ceramic mud filter press |
| CN2140256Y (en) * | 1992-12-24 | 1993-08-18 | 山东省莱芜市橡塑制品厂 | Filtering plate of filter press |
| CN201127861Y (en) * | 2007-11-23 | 2008-10-08 | 南通市广和机械技术服务有限责任公司 | Plate frame filter press filter board |
| CN102274647A (en) * | 2011-08-17 | 2011-12-14 | 王祎 | Filter plate for pressure filter |
| CN203648267U (en) * | 2013-12-13 | 2014-06-18 | 浙江华章科技有限公司 | Steel-plastic composite filter plate |
| CN203954771U (en) * | 2014-07-21 | 2014-11-26 | 吴江市屯村颜料厂 | Filter press plate |
| CN204637691U (en) * | 2015-02-15 | 2015-09-16 | 浙江诺盾过滤机械有限公司 | A kind of high-strength press filter plate |
-
2015
- 2015-02-15 CN CN201510081311.XA patent/CN104689614A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1223373A (en) * | 1968-05-02 | 1971-02-24 | Hansene Gummi & Packungs Werke | Improvements in or relating to filter press plates |
| JPS5722605B2 (en) * | 1979-11-30 | 1982-05-14 | ||
| CN2077324U (en) * | 1990-12-22 | 1991-05-22 | 郝书云 | Lightweight compound mud filter plate of ceramic mud filter press |
| CN2140256Y (en) * | 1992-12-24 | 1993-08-18 | 山东省莱芜市橡塑制品厂 | Filtering plate of filter press |
| CN201127861Y (en) * | 2007-11-23 | 2008-10-08 | 南通市广和机械技术服务有限责任公司 | Plate frame filter press filter board |
| CN102274647A (en) * | 2011-08-17 | 2011-12-14 | 王祎 | Filter plate for pressure filter |
| CN203648267U (en) * | 2013-12-13 | 2014-06-18 | 浙江华章科技有限公司 | Steel-plastic composite filter plate |
| CN203954771U (en) * | 2014-07-21 | 2014-11-26 | 吴江市屯村颜料厂 | Filter press plate |
| CN204637691U (en) * | 2015-02-15 | 2015-09-16 | 浙江诺盾过滤机械有限公司 | A kind of high-strength press filter plate |
Non-Patent Citations (1)
| Title |
|---|
| 郎义勇主编: "《质量员 市政工程》", 30 April 2014, 北京：中国电力出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126401A (en) * | 2015-09-15 | 2015-12-09 | 江苏新宏大集团有限公司 | Elastic telescopic filter liquid collection pipe for pressure filter as well as pressure filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2345528A3 (en) | Manufacturing process for composite material part comprising a functional finishing layer | |
| FR2887265B1 (en) | METHOD FOR MAKING A REINFORCEMENT FOR A COMPOSITE MATERIAL WITH A VARIABLE RESISTANCE PROFILE, REINFORCED REINFORCEMENT | |
| CN204637691U (en) | A kind of high-strength press filter plate | |
| CN104689614A (en) | High-strength pressure filter plate | |
| CN204770653U (en) | Carbide die | |
| CN208321650U (en) | New-energy automobile threshold profile extrusion die | |
| CN103934858B (en) | A kind of Non-stick knife punching die | |
| CN205147084U (en) | Coil design mould | |
| CN104475474A (en) | Equal channel angular extrusion mold with sliding base | |
| CN203155830U (en) | Bending mold | |
| CN205752918U (en) | Hooked reverser | |
| CN202491325U (en) | Baffle of reclaimed rubber refiner | |
| CN203901863U (en) | Polyurethane-rubber compound plate structure | |
| CN205704491U (en) | Can guarantee that the blanking units that glue component is smooth | |
| CN203853452U (en) | Wear-resistant stamping die capable of improving unilateral pressing and scratching | |
| CN203093157U (en) | Novel plastic product | |
| CN204763672U (en) | Prevent cracking's shoes structure | |
| CN104384467A (en) | Gate of continuous casting machine | |
| CN205149056U (en) | Metal material strap rubberizing membrane | |
| CN201895031U (en) | Indentation roller for high-intensity three-side-indented prestressed wire | |
| CN205147070U (en) | Wedge mechanism | |
| CN205200300U (en) | Die punch | |
| CN201757056U (en) | Novel bimetal valve body | |
| CN201849447U (en) | Novel fender device for electric vehicle | |
| CN206774847U (en) | Plastic flute commutator commutator segment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |
|
| RJ01 | Rejection of invention patent application after publication |