CN103845934A - Energy-saving and environmental-friendly double-surface folding net filtering plate - Google Patents
Energy-saving and environmental-friendly double-surface folding net filtering plate Download PDFInfo
- Publication number
- CN103845934A CN103845934A CN201410113244.0A CN201410113244A CN103845934A CN 103845934 A CN103845934 A CN 103845934A CN 201410113244 A CN201410113244 A CN 201410113244A CN 103845934 A CN103845934 A CN 103845934A
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- net
- plate
- filtering
- described support
- filter screen
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- 238000001914 filtration Methods 0.000 title claims abstract description 61
- 230000006978 adaptation Effects 0.000 claims description 33
- 230000003044 adaptive effect Effects 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 5
- 239000010935 stainless steel Substances 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides an energy-saving and environmental-friendly double-surface folding net filtering plate. The energy-saving and environmental-friendly double-sided folding net filtering plate comprises a frame body, a pore plate, a middle supporting net and a filtering net, wherein the frame body is a filtering plate body; one end of the frame body is provided with a liquid discharging end, and the other end of the frame body is provided with a liquid purifying cavity body; the liquid purifying cavity body is a hollow polygonal column body; the two surfaces of the hollow polygonal column body are filtering surfaces; supporting plates are arranged at the peripheries of the two filtering surfaces of the hollow polygonal column body; N supporting ribs are arranged in an inner cavity of the hollow polygonal column body of the liquid purifying cavity body. The energy-saving and environmental-friendly double-surface folding net filtering plate provided by the invention is made of a stainless-steel material, is applicable to a relatively large quantity of industries and fields, and has advantages that the manufacture is easy, the filtering accuracy of products is high, the service life is long, the replacement of the filtering net is easy, a bottom plate can be repeatedly used, and the replaced filtering net can be recycled, so that the cyclic economy is implemented, and the foundation is laid for realizing the standardization in the fields.
Description
Technical field
The present invention relates to a kind of metal filter plate in the industry liquid filtering fields such as nuclear power, medicine, chemical industry, sewage, light industry, drink, be specifically related to a kind of energy-conserving and environment-protective double folded net filter plate of manufacturing with stainless steel.
Background technology
At present, in the industry liquid filterings such as nuclear power, medicine, chemical industry, sewage, light industry, drink, on market, there are a variety of liquid filtering filter discs, the patent No. 2011101748533, the patent name of my application: a kind of preparation method of improved disc type filter disc, Granted publication number: CN102294139B, this patent preparation method meets science, but handling hole, at center, if single filter disc needs maintenance, can not directly be dismantled arbitrarily single filter disc; On market, also have the filter disc of a variety of filters to dismantle separately, but the inadequate science of technological principle is particularly filtered high-precision liquid, the filter plate filtering accuracy needing is higher, so the more scientific satisfied filtration requirement of manufacture process requirement; The patent No. 022346031, patent name: Sector filter plate, though announced metal filter plate, the filter plate that its technique manufactures can not meet high-precision liquid filtration needs; The patent No. 2007100548270, patent name: a kind of disk filter fanning strip with unique runner, its filtering accuracy need to add filter cloth, and fanning strip is only the effect of frame supported, is difficult to meet high-precision liquid filtration needs; Also the filter plate having is the moulding of two filtering surface filter screen disjunctors, if a filtering surface need to be changed filter screen, another also needs to change simultaneously, resource serious waste.
In sum, filter plate on market respectively possesses some good points, but filtering accuracy requires filter plate high, that meet science practicality less, the metal filter plate that particularly stainless steel is manufactured, and current filter plate technology can not be satisfied with the demand of market development, the sector never realizes standardization.
Summary of the invention
In order to address the above problem, the object of this invention is to provide cheap for manufacturing cost, simple, easy-to-use a kind of energy-conserving and environment-protective double folded net filter plate.The present invention is achieved in that a kind of energy-conserving and environment-protective double folded net filter plate, comprise framework, orifice plate, support net, filter screen, described framework is filter plate body, described framework one end is provided with fluid termination, the other end is provided with clean sap cavity body, described clean sap cavity body is hollow polygonal cylinder, described hollow polygonal cylinder two sides is filtering surface, and two filtering surface peripheries of described hollow polygonal cylinder are equipped with support plate; The hollow polygonal cylinder inner chamber of described clean sap cavity body is provided with N bar brace rod; Two filtering surfaces that described orifice plate tiling covers described clean sap cavity body are connected with described support plate and described brace rod; Described support net folding becomes corrugated to tile respectively to cover described two filtering surfaces, and described support net also connects described orifice plate and described support plate; Described filter screen is folded into corrugated and described support net corrugated adaptation, and described filter screen tiles respectively on the described support net of described two filtering surfaces, and described filter screen periphery is corresponding with described support plate periphery connects and composes described energy-conserving and environment-protective double folded net filter plate.
The hollow polygonal cylinder inner chamber of the uniform described clean sap cavity body of brace rod described in N bar, the plane same level line of the described brace rod top of the same filtering surface of described clean sap cavity body and described support plate, the hollow polygonal cylinder inner chamber of described framework can be established brace rod described in the N bar of various shape; Described brace rod can be selected porose plate punch forming, or described brace rod adopts weld assembly and described framework welding disjunctor, as preferably: described brace rod is selected porose plate punch forming and the adaptive welding of described framework disjunctor, the N of a described brace rod hole can ensure after filter the through-current capacity of liquid only.
Described support plate is the flat board of two filtering surface periphery adaptations of described framework, and the described support net of described two filtering surfaces and the periphery rim charge of described filter screen are corresponding with described support plate periphery to be connected, to be used and wrapped up circle bound edge by adaptive pad; Or be provided with adaptive conduit at the middle part on the dull and stereotyped two sides of described support plate, the described support net of described two filtering surfaces and all rim charges of described filter screen are pressed in corresponding described conduit and are connected by press strip adaptation, and compress and connect described support plate by adaptive pad and cover plate, use afterwards or again wrapping circle bound edge.Described support plate is selected and the punch forming of described framework disjunctor, or described support plate adopts and the side punch forming welding disjunctor of described framework, or described support plate adopts weld assembly and described framework welding disjunctor.
Described orifice plate adopts porose thin plate or screen cloth, is preferably porose thin plate; Described orifice plate tiling covers described clean sap cavity body with described support plate and described brace rod and is connected.
Described support net adopts screen cloth, and described support net folding becomes corrugated tiling to cover and connects described orifice plate and described support plate; When the quantity > 1 of the conplane described support net of described two filtering surface, described support net micropore and the string diameter of contiguous described brace rod are larger, the described support net micropore of the upstream sequence successively of tiling and string diameter preferably descending and with described filter screen adaptation.
Described filter screen is according to the requirement adaptation of institute's filtrate body, and described filter screen is folded into corrugated and described support net corrugated adaptation, and described filter screen tiles on described support net, described filter screen week rim charge be also connected or bound edge with described support plate is adaptive; Afterwards, or push down the folding ripple groove of filter screen by the outside casing of N bar adaptation, described in N bar the two ends of outside casing be connected with described bound edge, described two ends or be connected with described support plate after carry out again bound edge; Or push down described filter screen and be connected with described support plate and bound edge by the folding ripple coarse net of adaptation.
Described hollow polygonal cylinder outer side edges or inner side edge can separately be established stiffener according to process requirements; Described hollow polygonal cylinder outer side edges also can separately be established adaptive handle and fixture thereof; Or described hollow polygonal cylinder outer side edges adaptation is established draw-in groove Huo Tu road and is applicable to the filter of frame supported; Described framework set up with by the filter technical requirement adaptation of use.
Described fluid termination is hollow cylinder.One end of described hollow cylinder is made as adaptive joint, and described adaptive joint can be established bayonet socket or screw thread etc., and described adaptive joint is by packing ring and filtration arbor adaptation for quilt; The other end of described hollow cylinder connects described clean sap cavity body and forms the filter clean liquid passage afterwards of described framework, the adaptation that is connected of the shape of the other end of described hollow cylinder and described clean sap cavity body, its method of attachment preferred weld method.
In addition " connection ", " being provided with ", " compression ", " bound edge ", " adaptation " and variant thereof are broad sense, and contain connection, be provided with, compression, bound edge, adaptation, be not limited to physics or mechanical connection.
Beneficial effect, the present invention compared with prior art, has remarkable advantage, employing stainless steel is manufactured, and is applicable to industry field many, makes simple, product filtering accuracy is high, long service life, and filter area is large, and two filtering surfaces of filter plate can be changed separately filter screen, screen replacing is simple, base plate can be reused, and the filter screen of replacing can reclaiming, has implemented recycling economy, with low cost, realize standardization for this field and lay a good foundation.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of filter plate base plate various shape of the present invention;
Fig. 2 is longitudinal cross-sectional schematic of filter plate of the present invention;
Fig. 3 is the horizontal cross-sectional schematic of filter plate of the present invention;
In figure: 01-framework, 02-support plate, 03-filter screen, 04-support net, 05-outside casing, 06-fluid termination, 07-brace rod, 08-orifice plate.
The specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of energy-conserving and environment-protective double folded net filter plate, comprise framework 01, orifice plate 08, support net 04, filter screen 03, it is characterized in that, described framework 01 is filter plate body, and described framework 01 one end is provided with fluid termination 06, the other end is provided with clean sap cavity body, and described clean sap cavity body is hollow polygonal cylinder, described hollow polygonal cylinder two sides is filtering surface, and the filtering surface periphery on described hollow polygonal cylinder two sides is equipped with support plate 02; The hollow polygonal cylinder inner chamber of described clean sap cavity body is provided with N bar brace rod 07; Two filtering surfaces that described orifice plate 08 tiling covers described clean sap cavity body are connected with described support plate 02 and described brace rod 07; The corrugated that is folded into described support net 04 tiles respectively and covers described two filtering surfaces, and described support net 04 connects described orifice plate 08 and described support plate 02; Described filter screen 03 is folded into corrugated and the folding corrugated adaptation of described support net 04, described filter screen 03 tiles respectively on the described support net 04 of described two filtering surfaces, and described filter screen 03 periphery is corresponding with described support plate 02 periphery connects and composes described energy-conserving and environment-protective double folded net filter plate.
The hollow polygonal cylinder inner chamber of the uniform described clean sap cavity body of brace rod 07 described in N bar, described brace rod 07 top of the same filtering surface of described clean sap cavity body and the plane same level line of described support plate 02, the hollow polygonal cylinder inner chamber of described framework 01 can be established brace rod 07 described in the N bar of various shape.Described brace rod 07 can be selected porose plate punch forming, or described brace rod 07 adopts weld assembly and described framework 01 to weld disjunctor, as preferably: described brace rod 07 is selected porose plate punch forming and the adaptive welding disjunctor of described framework 01, the N of described brace rod 07 hole can ensure after filter the through-current capacity of liquid only.
Described support plate 02 is the flat board of two filtering surface periphery adaptations of described framework 01, and the described support net 04 of two filtering surfaces and the periphery rim charge of described filter screen 03 are corresponding with described support plate 02 periphery to be connected, to be used and wrapped up circle bound edge by adaptive pad; Or be provided with adaptive conduit at the dull and stereotyped middle part of described support plate 02 of described two filtering surfaces, the described support net 04 of described two filtering surfaces and all rim charges of described filter screen 03 are pressed in described conduit and are connected by press strip adaptation, and compress and connect described support plate 02 by adaptive pad and cover plate, use afterwards or again wrapping circle bound edge.Described support plate 02 is selected and described framework 01 disjunctor punch forming, or described support plate 02 adopts and the side punch forming welding disjunctor of described framework 01, or described support plate 02 adopts weld assembly and described framework 01 to weld disjunctor.
Described orifice plate 08 adopts porose plate or screen cloth, is preferably porose plate; Described orifice plate 08 tiling covers described clean sap cavity body and is connected with described support plate 02 and described brace rod 07.
The folding corrugated tiling of described support net 04 adaptation cover and connect described orifice plate 08 and described support plate 02.Quantity=1 of described support net 04 o'clock, the type selecting of described support net 04 and described filter screen 03 adaptation; When the quantity > 1 of the conplane described support net 04 of described two filtering surface, described support net 04 micropore and the string diameter of contiguous described brace rod 07 are larger, described support net 04 micropore of the upstream sequence successively of tiling and string diameter preferably descending and with described filter screen 03 adaptation.
Described filter screen 03 is according to the requirement adaptation of institute's filtrate body, and on described filter screen 03 folding corrugated and the folding corrugated adaptation of described support net 04, the described support net 04 that tiles, within its week, rim charge is also connected with described support plate 02 is adaptive.Afterwards, or push down the folding ripple groove of described filter screen 03 by the outside casing 05 of N bar adaptation, the two ends of outside casing 05 is enclosed and is connected with described support plate 02 or wrapping described in N bar; Or by the folding ripple coarse net of adaptation push down described filter screen 03 and be connected with described support plate 02, and by adaptive pad and wrapping circle bound edge; Or according to actual production demand adaptation.
Described hollow polygonal cylinder outer side edges or inner side edge can separately be established stiffener according to process requirements, described hollow polygonal cylinder outer side edges also can separately be established adaptive handle and fixture thereof, or described hollow polygonal cylinder outer side edges adaptation is established draw-in groove Huo Tu road and be applicable to the filter of frame supported; Described framework set up with by the filter technical requirement adaptation of use.
Described fluid termination 06 is hollow cylinder.One end of described hollow cylinder is made as adaptive joint, and described adaptive joint can be established bayonet socket or screw thread etc., described adaptive joint by packing ring and quilt filtration arbor adaptation; The other end of described hollow cylinder connects described clean sap cavity body and forms the filter clean liquid passage afterwards of described framework, the adaptation that is connected of the shape of the other end of described hollow cylinder and described clean sap cavity body, its method of attachment preferred weld.
The present invention adopts stainless steel manufacture, be applicable to the industry liquid filtering fields such as nuclear power, medicine, chemical industry, sewage, light industry, drink, make simply, product filtering accuracy is high, long service life, and two filtering surfaces of filter plate can be changed separately filter screen, screen replacing is simple, framework can be reused, and the filter screen of replacing can reclaiming, has implemented recycling economy, with low cost, realize standardization for this field and lay a good foundation.
Claims (4)
1. an energy-conserving and environment-protective double folded net filter plate, comprise framework (01), orifice plate (08), support net (04), filter screen (03), it is characterized in that, described framework (01) is filter plate body, described framework (01) one end is provided with fluid termination (06), the other end is provided with clean sap cavity body, described clean sap cavity body is hollow polygonal cylinder, and described hollow polygonal cylinder two sides is filtering surface, and the filtering surface periphery on described hollow polygonal cylinder two sides is equipped with support plate (02); The hollow polygonal cylinder inner chamber of described clean sap cavity body is provided with N bar brace rod (07); Two filtering surfaces that described orifice plate (08) tiling covers described clean sap cavity body are connected with described support plate (02) and described brace rod (07); The corrugated that is folded into described support net (04) tiles respectively and covers described two filtering surfaces, and described support net (04) connects described orifice plate (08) and described support plate (02); Described filter screen (03) is folded into corrugated and described support net (04) corrugated adaptation, described filter screen (03) tiles respectively on the described support net (04) of described two filtering surfaces, and described filter screen (03) periphery is corresponding with described support plate (02) periphery connects and composes described energy-conserving and environment-protective double folded net filter plate.
2. a kind of energy-conserving and environment-protective double folded net filter plate according to claim 1, it is characterized in that, the hollow polygonal cylinder inner chamber of the uniform described clean sap cavity body of brace rod described in N bar (07), described brace rod (07) top of the same filtering surface of described clean sap cavity body and the plane same level line of described support plate (02), the hollow polygonal cylinder inner chamber of described framework (01) can be established brace rod (07) described in the N bar of various shape.
3. a kind of energy-conserving and environment-protective double folded net filter plate according to claim 1, it is characterized in that, described support plate (02) is the flat board of two filtering surface periphery adaptations of described framework (01), and the described support net (04) of described two filtering surfaces is connected, is used and wrapped up circle bound edge by adaptive pad with the periphery rim charge of described filter screen (03) is corresponding with described support plate (02) periphery; Or be provided with adaptive conduit at the dull and stereotyped middle part of described support plate (02) of described two filtering surfaces, the described support net (04) of described two filtering surfaces is pressed in described conduit and is connected by press strip adaptation with all rim charges of described filter screen (03), and compress and connect described support plate (02) by adaptive pad and cover plate, use afterwards or again wrapping circle bound edge.
4. a kind of energy-conserving and environment-protective double folded net filter plate according to claim 1, it is characterized in that, when the quantity > 1 of the described two conplane described support nets of filtering surface (04), described support net (04) micropore and the string diameter of contiguous described brace rod (07) are larger, described support net (04) micropore of the upstream sequence successively of tiling and string diameter is descending and with described filter screen (03) adaptation.
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CN201410113244.0A CN103845934B (en) | 2014-03-25 | 2014-03-25 | A kind of energy-conserving and environment-protective double folded net filter plate |
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CN201410113244.0A CN103845934B (en) | 2014-03-25 | 2014-03-25 | A kind of energy-conserving and environment-protective double folded net filter plate |
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CN103845934A true CN103845934A (en) | 2014-06-11 |
CN103845934B CN103845934B (en) | 2016-07-20 |
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CN201410113244.0A Expired - Fee Related CN103845934B (en) | 2014-03-25 | 2014-03-25 | A kind of energy-conserving and environment-protective double folded net filter plate |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104958968A (en) * | 2015-05-26 | 2015-10-07 | 杭州南方环境净化设备有限公司 | Flat filter cylinder and making method thereof |
CN110433541A (en) * | 2019-08-20 | 2019-11-12 | 高云芝 | A kind of production method of filter plate |
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US4699716A (en) * | 1984-07-04 | 1987-10-13 | Aluminium Pechiney | Variable-thickness sector for a rotary disc-type filter |
CN1681574A (en) * | 2002-09-12 | 2005-10-12 | 拉罗克斯有限公司 | Filter plate |
CN1742133A (en) * | 2003-01-23 | 2006-03-01 | Gl&V匈牙利管理有限公司 | Filter sector for use in rotary disc filters for separating pulp suspensions |
CN101342432A (en) * | 2007-07-10 | 2009-01-14 | 中信重工机械股份有限公司 | Flabelliform plate for disc type filter with special flow passage |
CN102294139A (en) * | 2011-01-19 | 2011-12-28 | 高云芝 | Manufacturing method for improved disc type filter disc |
CN204051139U (en) * | 2014-03-25 | 2014-12-31 | 高云芝 | A kind of novel environment friendly double folded net filter plate |
-
2014
- 2014-03-25 CN CN201410113244.0A patent/CN103845934B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US4699716A (en) * | 1984-07-04 | 1987-10-13 | Aluminium Pechiney | Variable-thickness sector for a rotary disc-type filter |
CN1681574A (en) * | 2002-09-12 | 2005-10-12 | 拉罗克斯有限公司 | Filter plate |
CN1742133A (en) * | 2003-01-23 | 2006-03-01 | Gl&V匈牙利管理有限公司 | Filter sector for use in rotary disc filters for separating pulp suspensions |
CN101342432A (en) * | 2007-07-10 | 2009-01-14 | 中信重工机械股份有限公司 | Flabelliform plate for disc type filter with special flow passage |
CN102294139A (en) * | 2011-01-19 | 2011-12-28 | 高云芝 | Manufacturing method for improved disc type filter disc |
CN204051139U (en) * | 2014-03-25 | 2014-12-31 | 高云芝 | A kind of novel environment friendly double folded net filter plate |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104958968A (en) * | 2015-05-26 | 2015-10-07 | 杭州南方环境净化设备有限公司 | Flat filter cylinder and making method thereof |
CN110433541A (en) * | 2019-08-20 | 2019-11-12 | 高云芝 | A kind of production method of filter plate |
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CN103845934B (en) | 2016-07-20 |
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Granted publication date: 20160720 |