CN103638727B - A kind of vertical plate filtration equipment - Google Patents
A kind of vertical plate filtration equipment Download PDFInfo
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- CN103638727B CN103638727B CN201310587886.XA CN201310587886A CN103638727B CN 103638727 B CN103638727 B CN 103638727B CN 201310587886 A CN201310587886 A CN 201310587886A CN 103638727 B CN103638727 B CN 103638727B
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- filter plate
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- 238000001914 filtration Methods 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 230000003044 adaptive effect Effects 0.000 claims description 21
- 239000000706 filtrate Substances 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Abstract
The present invention provides a kind of Novel riser filter plant, including upper machine body, lower body, motor, reductor, upper dish, chassis, handling filter board door, bearing arrangement, mandrel, support column, filter plate.Present configuration is scientific and reasonable, cheap for manufacturing cost, practicality simple to operate, easy to maintenance fast, be prone to application in liquid filtration art such as nuclear power, chemical industry, light industry, medicine.
Description
Technical field
The present invention relates to a kind of filter plant of the liquid filtration art such as nuclear power, sewage, chemical industry, light industry, medicine, beverage, be specifically related to a kind of vertical plate filtration equipment.
Background technology
At present, in liquid filtration art such as nuclear power, sewage, chemical industry, light industry, medicine, beverages, there is a variety of filter plant in the market, manufacture view at big traffic filtering equipment, a lot of enterprises take the making area increasing filter area, mostly taking to strengthen filter disc, add difficulty to filter disc making aspect simultaneously, too increase difficulty in installation；In operation, as filter disc fault occurs, it is accomplished by apparatus casing to open, even also need the parts such as main shaft to pull down just to carry out filter disc maintenance, as indivedual filter discs need to change, return manufacturer's maintenance, do not have object can replace filter disc at the scene, cause that equipment can not use, it is necessary to wait until that filter disc puts in place and just can carry out.In this case, time-consuming, use producer to use such equipment, the serious problems such as stopping production of delaying work can be caused.Patent name: liquid waste treating apparatus, number of patent application: disclose in 2011102200757 patented technologies by opening and closing hatch door, for soaking picking and placeing of film, but apparatus structure is unreasonable, it is impossible to obtain wide popularization and application.Patent name: a kind of disk type filtering equipment, the patent No.: 2010102041879, disclose n filter disc and supporting pad thereof in this patented technology to be positioned at the pallet of mandrel pressured dish locking nut between platen by long key and fix, n filter disc leg is placed on symmetrical n bar pillar by n pillar and is connected to pallet between platen, utilizes pillar two end nut to fix；Filter disc forms one with mandrel, is not switched on housing etc. and can take any more filter disc.Such problem exists always, it does not have solved preferably.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to provide a kind of simple to operate, easy-to-use vertical plate filtration equipment.The present invention is achieved in that a kind of vertical plate filtration equipment of the present invention, including upper machine body, lower body, motor, reductor, upper dish, chassis, handling filter board door, bearing arrangement, mandrel, support column, filter plate, described upper machine body is connected formation filtrate cavity with described lower body, one end of described reductor is connected with described motor, the other end of described reductor is connected with bottom described lower body, the upper vertical described upper dish of traverse of described mandrel, and be connected with described upper machine body by upper seal support, described mandrel bottom passes perpendicularly through the center on described chassis successively, described bearing arrangement, the bottom sealing socket at described lower body center is connected with described reductor, described mandrel part below described chassis is solid, above part design has hollow flow passage, described arbor portions between dish and described chassis on described, it is provided with N number of mid-game and adaptive with described filter plate, described chassis and described mid-game are designed with flow channel for liquids and communicate with described hollow flow passage；Described upper dish, described mid-game and described chassis are divided equally and vertically connected to support column described in N root, and adaptive with described filter plate；The liquid outlet head of filter plate one end described in N sheet inserts the through hole of described mid-game or described chassis flow channel for liquids the other end connection corresponding to fixing device of corresponding connection, described filter plate；Described handling filter board door is located at the side of described upper machine body.
Described upper machine body is connected with exhaustor, Pressure gauge, handling filter board door, visor, spray equipment, spray feed tube, feed tube, buffer unit, upper seal support respectively, and is connected with clean liquid pipe by upper cover；Described upper cover and described upper seal support, described upper machine body form clean sap cavity body；As preferably: described exhaustor, described upper cover, described clean liquid pipe, described feed tube and described spray feed tube are respectively arranged on described upper machine body top；Described buffer unit is connected with described feed tube and is located at described upper machine body upper inside wall；Described mandrel top is connected with described upper machine body by described upper seal support；Described visor is located at the side of described upper machine body or described visor is located at the front of described handling filter board door；Side or the top of described upper machine body be located at by described Pressure gauge.
The outer circumferential edge on described upper dish and described chassis is divided equally and vertically connected to support column described in N root and adaptive with filter plate described in N sheet, or support column described in N root divides equally and vertically connects described upper dish, mid-game and described chassis, and it is adaptive with filter plate described in N sheet, as preferably, the outer circumferential edge on described upper dish, mid-game and described chassis is divided equally and vertically connected to support column described in N root；Two adjacent described support columns spacing at least can translate out the spacing of a piece of described filter plate.
Described handling filter board door is located at the side of described upper machine body, the unlatching hatch of described handling filter board door takes out the bore of the described filter plate of more than 2 more than translation, described upper machine body side is provided with the above handling filter board door of 1 fan, N fans described handling filter board door at least can load and unload 1 described filter plate in the part that described upper machine body side horizontal is overlapping, and N fans described handling filter board door can complete all of described filter plate handling procedure.
Described upper dish divided equally by filter plate described in N sheet, described mid-game and described chassis, certain spacing is all had between the described filter plate of same level, it is easy to the handling of described filter plate, clean discharge, N number of described mid-game it is provided with between dish and described chassis on described, and it is adaptive with described mandrel and described filter plate, described mid-game, described chassis is provided with described flow channel for liquids and communicates with described hollow flow passage, in described mid-game and described chassis, plane is provided with N number of described through hole and communicates with described flow channel for liquids, described upper dish and described mid-game lower plane are equipped with N number of described fixing device, and it is adaptive with described filter plate；The liquid outlet head of filter plate one end described in N sheet inserts the described through hole of described flow channel for liquids the other end connection corresponding to described fixing device of corresponding connection, described filter plate.
Bottom, described chassis is provided with scraper plate, or described bearing arrangement top is located at by described scraper plate.
Described lower body is provided with scum pipe, described reductor, described bearing arrangement, described bottom sealing socket, supporting leg, and be connected with described motor by described reductor, supporting leg described in N bar is located at and bottom lower body described in equal sub-support, or described supporting leg is fabricated to frame-type and is located at and supports bottom described lower body, or described supporting leg is adaptive with described lower body actual requirement.
A kind of vertical plate filtration equipment of the present invention, its operational approach, institute's filtrate body utilizes transport pump, enters in described filtrate cavity by described input duct, described buffer unit, described institute filtrate body is intercepted by filter plate described in N sheet and filters afterwards, afterwards after filter clean liquid by the liquid outlet head of described filter plate through the described through hole described flow channel for liquids of entrance through described hollow flow passage, go out from described clean liquid pipe flow；Institute's filtrate body need drainage medium carry out drainage filter intercept time, can when institute's filtrate body is fully loaded with described filtrate cavity, make its described filter plate carry out precoating drainage medium, complete to be filtered afterwards operation；Described filter plate is according to filtered liquid adaptation；After filtration terminates, what described filtrate inside cavity stayed is residue mixed liquor, discharged by the valve of described scum pipe, open the valve of described spray feed tube afterwards, start described motor drives support column described in upper dish described in described mandrel, linkage and described mid-game and described chassis, N bar and filter plate described in N sheet thereof to rotate by described reductor, filter plate described in N sheet is carried out cleaning showers by described spray equipment by cleanout fluid, mixed liquor discharging from described scum pipe after cleaning；Or take back-flushing method, cleanout fluid is entered by described clean liquid pipe, entering described filter plate through described hollow flow passage, described flow channel for liquids, described through hole, described liquid outlet head and it is carried out backwash, simultaneously also provided with gas mixing recoil, after cleaning, liquid is discharged from described scum pipe.
A kind of vertical plate filtration equipment of the present invention, the method of filter plate dismounting described in N sheet, open the described handling filter board door of correspondence, pulling down the liquid outlet head connection with described through hole of described filter plate afterwards, pull down the other end of described filter plate and the connection of described fixing device afterwards, described Sector filter plate takes out and translates out described handling filter board door afterwards.
Present configuration is scientific and reasonable, simple to operate, safeguard quick, durable in use, is prone to application in liquid filtration art such as nuclear power, chemical industry, light industry, medicine.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Motor 1, reductor 2, exhaustor 3, buffer unit 4, upper dish 5, filter plate 6, upper machine body 8, Pressure gauge 9, support column 10, handling filter board door 11, visor 12, chassis 13, lower body 14, bearing arrangement 15, bottom sealing socket 16, clean liquid pipe 17, upper cover 18, scum pipe 19, supporting leg 20, scraper plate 21, spray equipment 22, upper seal support 23, spray feed tube 24, feed tube 26, mandrel 27, mid-game 28, liquid outlet head 29, fixing device 30.
Detailed description of the invention
As shown in Figure 1, a kind of vertical plate filtration equipment of the present invention, including upper machine body 8, lower body 14, motor 1, reductor 2, upper dish 5, chassis 13, handling filter board door 11, bearing arrangement 15, mandrel 27, support column 10, filter plate 6, described upper machine body 8 is connected formation filtrate cavity with described lower body 14, the lower end of described reductor 2 is connected with described motor 1, the upper end of described reductor 2 is connected with described lower body 14, the upper vertical described upper dish 5 of traverse of described mandrel 27, and be connected with described upper machine body 8 by upper seal support 23, described mandrel 27 bottom passes perpendicularly through the centre bore on described chassis 13 successively, described bearing arrangement 15, the bottom sealing socket 16 at described lower body 14 center is connected with described reductor 2, the described mandrel 27 part on described chassis less than 13 is solid, above part is provided with hollow flow passage；Described mandrel 27 part between dish 5 and described chassis 13 is provided with N number of mid-game 28 and adaptive with described filter plate 6 on described, and described chassis 13 and described mid-game 28 are equipped with flow channel for liquids and communicate with described hollow flow passage；Described upper dish 5, described mid-game 28 and described chassis 13 are divided equally and vertically connected to support column 10 described in N root, and adaptive with described filter plate 6；The liquid outlet head 29 of filter plate 6 one end described in N sheet inserts the through hole of described mid-game 28 or described chassis 13 flow channel for liquids the other end connection corresponding to fixing device 30 of corresponding connection, described filter plate 6；Described handling filter board door 11 is located at the side of described upper machine body 8.
Described upper machine body 8 is connected with exhaustor 3, Pressure gauge 9, handling filter board door 11, visor 12, spray equipment 22, spray feed tube 24, feed tube 26, buffer unit 4, described upper seal support 23, and is connected with clean liquid pipe 17 by upper cover 18；Described upper cover 18 forms clean sap cavity body with described upper seal support 23, described upper machine body 8；As preferably: described exhaustor 3, described upper cover 18, described clean liquid pipe 17, described feed tube 26 and described spray feed tube 24 are respectively arranged on described upper machine body 8 top；Described buffer unit 4 is connected with described feed tube 26 and is located at described upper machine body 8 upper inside wall；Described mandrel 27 top is connected with described upper machine body 8 by described upper seal support 23；Described visor 12 is located at the side of described upper machine body 8 or described visor 12 is located at the front of described handling filter board door 11；Side or the top of described upper machine body 8 be located at by described Pressure gauge 9, and communicates with described upper machine body 8.
The outer circumferential edge on described upper dish 5 and described chassis 13 is divided equally and vertically connected to support column 10 described in N root and adaptive with filter plate 6 described in N sheet；Or support column 10 described in N root divides equally and vertically connects the outer circumferential edge on described upper dish 5, mid-game 28 and described chassis 13, and adaptive with filter plate 6 described in N sheet；Between described upper dish 5 and described chassis 13 or between described upper dish 5 and described mid-game 28 or between described mid-game 28 and described chassis 13, as preferably 1: described support column 10 designs 2 or 3 or 4 or 5 or 6, and adaptive with described upper dish 5 and described chassis 13, described mid-game 28, described filter plate 6；As preferably 2: described support column 10 designs: 8 or 10 or 12 or 14 or 16 or 18 or 20, and adaptive with described upper dish 5 and described chassis 13, described mid-game 28, described filter plate 6；Two adjacent described support columns 10 spacing at least can translate out the spacing of 1 described filter plate 6.
Described handling filter board door 11 is located at the side of described upper machine body 8, the unlatching hatch of described handling filter board door 11 takes out the bore of the described filter plate 6 of more than 2 more than translation, described upper machine body 8 side is provided with the above handling filter board door 11 of 1 fan, the N described handling filter board door 11 of fan at least can load and unload 1 described filter plate 6, N described handling filter board door 11 of fan in the part that described upper machine body 8 side horizontal is overlapping can complete all of described filter plate 6 handling procedure.
Described upper dish 5 divided equally by filter plate 6 described in N sheet, described mid-game 28 and described chassis 13, certain spacing is all had between the described filter plate 6 of same level, it is easy to described filter plate 6 load and unload, clean discharge, N number of described mid-game 28 it is provided with between dish 5 and described chassis 13 on described, and it is adaptive with described mandrel 27 and described filter plate 6, described mid-game 28, described chassis 13 is provided with described flow channel for liquids and communicates with described hollow flow passage, in described mid-game 28 and described chassis 13, plane is provided with N number of described through hole and communicates with described flow channel for liquids, described upper dish 5 and described mid-game 28 lower plane are equipped with N number of described fixing device 30, and it is adaptive with described filter plate 6；The liquid outlet head 29 of filter plate 6 one end described in N sheet inserts the described through hole of described flow channel for liquids the other end connection corresponding to described fixing device 30 of corresponding connection, described filter plate 6.
Bottom, described chassis 13 is provided with scraper plate 21, or described bearing arrangement 15 top is located at by described scraper plate 21.
Described lower body 14 is provided with scum pipe 19, described reductor 2, described bearing arrangement 15, described bottom sealing socket 16, supporting leg 20, and be connected with described motor 1 by described reductor 2, supporting leg 20 described in N bar is located at and bottom lower body 14 described in equal sub-support, or described supporting leg 20 is fabricated to frame-type and is located at and supports bottom described lower body 14, or described supporting leg 20 is adaptive with described lower body 14 actual requirement.
A kind of vertical plate filtration equipment of the present invention, its operational approach, institute's filtrate body utilizes transport pump, enters in described filtrate cavity by described feed tube 26 road, described buffer unit 4, described institute filtrate body is intercepted by filter plate 6 described in N sheet and filters afterwards, afterwards after filter clean liquid by the liquid outlet head of described filter plate 6 through the described through hole described flow channel for liquids of entrance through described hollow flow passage, flow out from described clean liquid pipe 17；Institute's filtrate body need drainage medium carry out drainage filter intercept time, can when institute's filtrate body is fully loaded with described filtrate cavity, make its described filter plate 6 carry out precoating drainage medium, complete to be filtered afterwards operation；Described filter plate 6 is according to filtered liquid adaptation；After filtration terminates, what described filtrate inside cavity stayed is residue mixed liquor, discharged by the valve of described scum pipe 19, open the valve of described spray feed tube 24 afterwards, start described motor 1 drives support column 10 described in upper dish 5 described in described mandrel 27, linkage and described mid-game 28 and described chassis 13, N bar and filter plate 6 described in N sheet thereof to rotate by described reductor 2, filter plate described in N sheet 6 is carried out cleaning showers by described spray equipment 22 by cleanout fluid, mixed liquor discharging from described scum pipe 19 after cleaning；Or take back-flushing method, cleanout fluid is entered by described clean liquid pipe 17, enter described filter plate 6 through described hollow flow passage, described flow channel for liquids, described through hole, described liquid outlet head 29 and it is carried out backwash, simultaneously also provided with gas mixing recoil, after cleaning, liquid is discharged from described scum pipe 19.
A kind of vertical plate filtration equipment of the present invention, the method of filter plate 6 dismounting described in N sheet, open the described handling filter board door 11 of correspondence, pulling down the liquid outlet head 29 connection with described through hole of described filter plate 6 afterwards, pull down the other end of described filter plate 6 and the connection of described fixing device 30 afterwards, described Sector filter plate 6 takes out and translates out described handling filter board door 11 afterwards.
Present configuration is scientific and reasonable, cheap for manufacturing cost, simple to operate, safeguard quick, durable in use, is prone to application in liquid filtration art such as nuclear power, chemical industry, light industry, medicine.
Claims (4)
1.A kind of vertical plate filtration equipment, including upper machine body (8), lower body (14), motor (1), reductor (2), upper dish (5), mid-game (28), chassis (13), handling filter board door (11), bearing arrangement (15), mandrel (27), support column (10), filter plate (6), it is characterised in that described upper machine body (8) is connected formation filtrate cavity with described lower body (14), and one end of described reductor (2) is connected with described motor (1), the other end of described reductor (2) is connected with described lower body (14) bottom, the upper vertical described upper dish (5) of traverse of described mandrel (27), and be connected with described upper machine body (8) by upper seal support (23), described mandrel (27) bottom passes perpendicularly through the centre bore of described chassis (13) successively, described bearing arrangement (15), the bottom sealing socket (16) at described lower body (14) center is connected with described reductor (2), and described mandrel (27) is solid in described chassis (13) following part, above part is provided with hollow flow passage, described mandrel (27) part between dish (5) and described chassis (13) is provided with N number of described mid-game (28) and adaptive with described filter plate (6) on described, and described chassis (13) and described mid-game (28) are equipped with flow channel for liquids and communicate with described hollow flow passage；Described upper dish (5), described mid-game (28) and described chassis (13) are divided equally and vertically connected to support column (10) described in N root, and adaptive with described filter plate (6)；The liquid outlet head (29) of filter plate (6) one end described in N sheet inserts the through hole of described mid-game (28) or described chassis (13) flow channel for liquids the other end connection corresponding to fixing device (30) of corresponding connection, described filter plate (6)；Described handling filter board door (11) is located at the side of described upper machine body (8)；The outer circumferential edge of described upper dish (5), described mid-game (28) and described chassis (13) is divided equally and vertically connected to support column (10) described in N root, and adaptive with filter plate (6) described in N sheet；Two adjacent described support columns (10) spacing at least can translate out the spacing of a piece of described filter plate (6)；Described upper dish (5) divided equally by filter plate (6) described in N sheet, described mid-game (28) and described chassis (13), certain spacing is all had between the described filter plate (6) of same level, it is easy to described filter plate (6) handling, clean discharge, N number of described mid-game (28) it is provided with between dish (5) and described chassis (13) on described, and it is adaptive with described mandrel (27) and described filter plate (6), described mid-game (28), described chassis (13) design has described flow channel for liquids and communicates with described hollow flow passage, described mid-game (28) and described chassis (13) upper plane are provided with N number of described through hole and communicate with described flow channel for liquids, described upper dish (5) and described mid-game (28) lower plane are equipped with N number of described fixing device (30), and it is adaptive with described filter plate (6)；The liquid outlet head (29) of filter plate (6) one end described in N sheet inserts the described through hole of described flow channel for liquids the other end connection corresponding to described fixing device (30) of corresponding connection, described filter plate (6).
2.A kind of vertical plate filtration equipment according to claim 1, it is characterized in that, described upper machine body (8) is connected with exhaustor (3), Pressure gauge (9), described handling filter board door (11), visor (12), spray equipment (22), spray feed tube (24), feed tube (26), buffer unit (4), upper seal support (23), and is connected with clean liquid pipe (17) by upper cover (18)；Described upper cover (18) is connected the clean sap cavity body of formation with described upper seal support (23), described upper machine body (8)；Described exhaustor (3), described upper cover (18), described clean liquid pipe (17), described feed tube (26) and described spray feed tube (24) are respectively arranged on described upper machine body (8) top；Described buffer unit (4) is connected with described feed tube (26) and is located at described upper machine body (8) upper inside wall；Described mandrel (27) top is connected with described upper machine body (8) by described upper seal support (23)；Described visor (12) is located at the side of described upper machine body (8) or described visor (12) is located at the front of described handling filter board door (11).
3.A kind of vertical plate filtration equipment according to claim 1, it is characterized in that, described handling filter board door (11) is located at the side of described upper machine body (8), the unlatching hatch of described handling filter board door (11) takes out the bore of the described filter plate (6) of more than 2 more than translation, described upper machine body (8) side is provided with the above handling filter board door (11) of 1 fan, N fans described handling filter board door (11) at least can load and unload 1 described filter plate (6) in the part that described upper machine body (8) side horizontal is overlapping, N fans described handling filter board door (11) can complete all of described filter plate (6) handling procedure.
4.A kind of vertical plate filtration equipment according to claim 1, it is characterized in that, described lower body (14) is provided with scum pipe (19), described reductor (2), described bearing arrangement (15), described bottom sealing socket (16), supporting leg (20), described lower body (14) is connected with described motor (1) by described reductor (2), supporting leg (20) described in N bar is located at and lower body (14) bottom described in equal sub-support, or described supporting leg (20) is fabricated to frame-type and is located at and supports described lower body (14) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310587886.XA CN103638727B (en) | 2013-11-21 | 2013-11-21 | A kind of vertical plate filtration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310587886.XA CN103638727B (en) | 2013-11-21 | 2013-11-21 | A kind of vertical plate filtration equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103638727A CN103638727A (en) | 2014-03-19 |
| CN103638727B true CN103638727B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310587886.XA Expired - Fee Related CN103638727B (en) | 2013-11-21 | 2013-11-21 | A kind of vertical plate filtration equipment |
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| Country | Link |
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| CN (1) | CN103638727B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354561B (en) * | 2019-09-01 | 2024-05-10 | 高云芝 | Filter machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157720Y (en) * | 2007-12-11 | 2008-12-03 | 安丘海洋机械制造有限公司 | Pressure disc type filter |
| CN201458857U (en) * | 2009-07-15 | 2010-05-12 | 罗娟 | Water purifying plant with conveniently assembled and disassembled filter element |
| CN101850197A (en) * | 2010-06-21 | 2010-10-06 | 薛爱民 | High-efficiency energy-saving disk type filtering equipment |
| CN102407045A (en) * | 2011-11-02 | 2012-04-11 | 北京万邦达环保技术股份有限公司 | Filter |
| CN203724851U (en) * | 2013-11-21 | 2014-07-23 | 高云芝 | Novel vertical plate filtering device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7935255B2 (en) * | 2007-09-06 | 2011-05-03 | Cummins Filtration Ip, Inc. | Filter cartridge |
-
2013
- 2013-11-21 CN CN201310587886.XA patent/CN103638727B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157720Y (en) * | 2007-12-11 | 2008-12-03 | 安丘海洋机械制造有限公司 | Pressure disc type filter |
| CN201458857U (en) * | 2009-07-15 | 2010-05-12 | 罗娟 | Water purifying plant with conveniently assembled and disassembled filter element |
| CN101850197A (en) * | 2010-06-21 | 2010-10-06 | 薛爱民 | High-efficiency energy-saving disk type filtering equipment |
| CN102407045A (en) * | 2011-11-02 | 2012-04-11 | 北京万邦达环保技术股份有限公司 | Filter |
| CN203724851U (en) * | 2013-11-21 | 2014-07-23 | 高云芝 | Novel vertical plate filtering device |
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| CN103638727A (en) | 2014-03-19 |
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Granted publication date: 20160629 |