CN110624286A - Filter press for sewage treatment - Google Patents
Filter press for sewage treatment Download PDFInfo
- Publication number
- CN110624286A CN110624286A CN201910967290.XA CN201910967290A CN110624286A CN 110624286 A CN110624286 A CN 110624286A CN 201910967290 A CN201910967290 A CN 201910967290A CN 110624286 A CN110624286 A CN 110624286A
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- China
- Prior art keywords
- plate
- fixedly connected
- filter
- driving
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
Abstract
The invention discloses a filter press for sewage treatment, which comprises a base, a frame arranged on the base, a filter plate arranged on the frame, a fixed tail plate and a pressing plate, wherein the frame is provided with a push plate for removing filter cake residues on the filter plate, the push plate is fixedly connected with a driving device for driving the push plate, and the driving device is fixedly connected with the frame, so that the filter press for sewage treatment has the advantages that the push plate arranged on the frame can timely clean the filter cake residues remained on the filter plate, the efficiency of separating the filter cake from the filter plate is effectively improved, the filter plate can stably move on the frame, the phenomenon that the center of gravity of the filter plate is deviated due to the filter cake residues remained on the filter plate is prevented, meanwhile, the push plate in the scheme can assist in pushing the filter plate to stably move on the frame, so that the filter plate moves on the frame more stably, meanwhile, the service life of the filter plate is effectively prolonged.
Description
Technical Field
The invention relates to the technical field of filter presses, in particular to a filter press for sewage treatment.
Background
The filter press utilizes a special filter medium to apply a certain pressure to an object, so that liquid is dialyzed out, and the filter press is a common solid-liquid separation device, is applied to chemical production in the beginning of the 18 th century, and is still widely applied to industries such as chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like.
At present, when the filter cake in current pressure filter takes out, need separate the filter plate through the arm-tie mechanism on the pressure filter, the filter cake receives the automatic whereabouts of its own gravity effect, however the filter plate adhesion can appear often and can't fully fall on the filter plate, thereby there is the in-process of filter plate walking on the track, because the filter cake residue of different position adhesion on the filter plate, lead to the skew of filter plate focus, the phenomenon that the slope appears in the in-process that makes the filter plate walk on the track, the filter plate is unstable when removing, damage the life of filter plate on the one hand, lead to arm-tie mechanism to receive wearing and tearing simultaneously, for this reason, we propose a pressure filter for sewage.
Disclosure of Invention
The invention aims to provide a filter press which can effectively clean filter cake residues adhered on a filter plate and can stably move the filter plate on a frame when being used for sewage treatment, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pressure filter for sewage treatment, includes the base, installs frame, filter plate, fixed tailboard and the pressure strip of setting in the frame on the base, be equipped with the slurcam that clears away the filter cake residue on the filter plate in the frame, and fixedly connected with carries out driven drive arrangement to the slurcam on the slurcam, drive arrangement and frame fixed connection through the slurcam that is equipped with to play and promote the filter plate and prevent the effect of filter cake adhesion on the slurcam.
Preferably, drive arrangement includes the driving piece of fixed connection in the frame, and the driving piece output rotates and is connected with the support frame, the equal fixedly connected with moving member in both sides on support frame top, moving member output end fixedly connected with carries out the flexible rotation piece of pivoted to the slurcam, through the drive arrangement who is equipped with to play carries out driven effect to the slurcam.
Preferably, the driving piece includes the set casing of fixed connection in the frame both sides, the set casing internal rotation is connected with the lead screw, and the one end difference first drive gear of fixedly connected with and the second drive gear of two lead screws that are located the set casing outside, the transmission is connected with the gear chain between first drive gear and the second drive gear, one side that the lead screw was kept away from to first drive gear is connected with driving motor, driving motor outside fixedly connected with connecting plate, and connecting plate and frame fixed connection, one side that the frame was kept away from to the set casing is equipped with the drive mouth, the both ends of support frame bottom are rotated respectively and are cup jointed in two lead screw outsides, and the both ends of support frame bottom slide and run through two drive mouths, through the driving piece that is equipped with to play and carry out driven effect in the support frame.
Preferably, the moving member is including fixing the removal shell in support frame top one side, it is connected with two-way threaded rod to move the inside rotation of shell, and two-way threaded rod is located the one end fixedly connected with rotation motor in the removal shell outside, rotate motor outside fixedly connected with fixed plate, and fixed plate and removal shell fixed connection, it moves the mouth to be equipped with on the removal shell, two movable plates, two have been cup jointed in rotating on the two-way threaded rod one side that two-way threaded rod was kept away from to the movable plate is passed and is moved a mouthful fixedly connected with locating plate, movable plate and removal mouth sliding connection, flexible rotation piece is installed on the locating plate, through the moving member that is equipped with to play and carry out synchronous drive's effect to a.
Preferably, flexible rotation piece includes the electric putter of fixed connection on the locating plate, the locating plate fixedly connected with support shell is passed to the electric putter output, electric putter output and locating plate sliding connection, the inside fixedly connected with rotating electrical machines of support shell, and the rotating electrical machines output passes the rotation axis of support shell fixedly connected with, slurcam fixed connection is in the rotation axis bottom, through the flexible rotation piece that is equipped with to play and stretch out and draw back the effect of rotation regulation to the slurcam.
Preferably, the pushing plate is L-shaped, so that the pushing plate can effectively clean filter cakes on the filter plate and play a role in stably pushing the filter plate.
Preferably, the support frame is U-shaped, so that the support frame plays a role of supporting the two movable shells, and simultaneously, the support frame is kept above the machine frame.
Preferably, the movable plate is in a mountain shape, and the movable plate is provided with a reinforcing rib, so that the supporting strength of the movable plate is improved.
Compared with the prior art, the invention has the beneficial effects that:
when the filter plate is used, the pushing plate is arranged on the frame, the pushing plate can timely clean filter cake residues remained on the filter plate, the efficiency of separating the filter cake from the filter plate is effectively improved, the filter plate can stably move on the frame, the phenomenon that the center of gravity of the filter plate is deviated due to the filter cake residues remained on the filter plate is prevented, meanwhile, the pushing plate in the scheme can assist in pushing the filter plate to stably move on the frame, the filter plate can more stably move on the frame, and meanwhile, the service life of the filter plate is effectively prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the overall structure of the present invention;
FIG. 3 is a side cross-sectional view of the inventive housing;
FIG. 4 is an enlarged view of area A of FIG. 1;
FIG. 5 is an enlarged view of area B of FIG. 3;
fig. 6 is an enlarged view of the region C in fig. 3.
In the figure: 1-a base; 2-a frame; 3-filtering the plate; 4-fixing the tail plate; 5-a compression plate; 6-pushing the board; 7-a drive device; 8-a driving member; 9-a support frame; 10-a moving member; 11-a telescopic rotating member; 12-a stationary shell; 13-a screw rod; 14-a first drive gear; 15-a second drive gear; 16-a gear train; 17-a drive motor; 18-a connecting plate; 19-a drive port; 20-moving the shell; 21-a bidirectional threaded rod; 22-a rotating motor; 23-fixing the plate; 24-a moving port; 25-moving the plate; 26-a positioning plate; 27-an electric push rod; 28-a support shell; 29-a rotating electrical machine; 30-axis of rotation.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a pressure filter for sewage treatment, includes base 1, installs frame 2 on base 1, sets up filter plate 3, fixed tailboard 4 and pressure strip 5 in frame 2, be equipped with the kickboard 6 that clears away the filter cake residue on filter plate 3 in the frame 2, kickboard 6 is the L shape, and kickboard 6 is hard materials such as metal material or wooden material simultaneously and makes, and kickboard 6 moves in frame 2, can assist and promote filter plate 3 and carry out steady movement in frame 2, and kickboard 6 reciprocates on vertical plane simultaneously to can carry out the effect of clearing up to the filter cake residue on filter plate 3.
The driving device 7 for driving the pushing plate 6 is fixedly connected to the pushing plate 6, the driving device 7 is fixedly connected to the rack 2, the driving device 7 comprises a driving piece 8 fixedly connected to the rack 2, the output end of the driving piece 8 is rotatably connected with a supporting frame 9, the supporting frame 9 is U-shaped, and the supporting frame 9 is arranged at one end, close to the fixed tail plate 4, of the pull-up mechanism, so that the supporting frame 9 does not influence the work of the pull-up mechanism, and meanwhile, the supporting frame 9 can enable the pushing plate 6 on the supporting frame to move;
the driving part 8 comprises fixed shells 12 fixedly connected to two sides of the frame 2, the fixed shells 12 are internally and rotatably connected with screw rods 13, one ends of the two screw rods 13, which are positioned at the outer sides of the fixed shells 12, are respectively and fixedly connected with a first driving gear 14 and a second driving gear 15, a gear chain 16 is connected between the first driving gear 14 and the second driving gear 15 in a transmission manner, one side, which is far away from the screw rods 13, of the first driving gear 14 is connected with a driving motor 17, the outer side of the driving motor 17 is fixedly connected with a connecting plate 18, the connecting plate 18 is fixedly connected with the frame 2, one side, which is far away from the frame 2, of the fixed shells 12 is provided with a driving port 19, two ends of the bottom of the supporting frame 9 are respectively and rotatably sleeved outside the two screw rods 13, two ends of the bottom of the supporting frame 9 penetrate through the two driving ports 19 in a sliding, at the moment, the two pushing plates 6 need to be moved to the position, close to one side of the filter plate 3, of each other, the driving motor 17 runs, so that the first driving gear 14 rotates, the first driving gear 14 drives the second driving gear 15 to synchronously rotate through the gear chain 16, so that the two screw rods 13 synchronously rotate inside the two fixed shells 12, the support frame 9 is subjected to the synchronous driving force of the two screw rods 13 and the mutual limiting acting force of the two screw rods 13, the support frame 9 is further subjected to the stable movement effect on the frame 2, and the two pushing plates 6 are moved to the position, close to one side of the pulled filter plate 3;
the two sides of the top end of the support frame 9 are fixedly connected with moving parts 10, each moving part 10 comprises a moving shell 20 fixed on one side of the top end of the support frame 9, the moving shell 20 is connected with a bidirectional threaded rod 21 in a rotating mode, one end, located on the outer side of the moving shell 20, of the bidirectional threaded rod 21 is fixedly connected with a rotating motor 22, the outer side of the rotating motor 22 is fixedly connected with a fixed plate 23, the fixed plate 23 is fixedly connected with the moving shell 20, a moving port 24 is formed in the moving shell 20, two moving plates 25 are rotatably sleeved on the bidirectional threaded rod 21, each moving plate 25 is in a mountain shape, reinforcing ribs are arranged on the corresponding moving plates 25, one sides, far away from the bidirectional threaded rods 21, of the two moving plates 25 penetrate through the corresponding moving port 24 and are fixedly connected with a positioning plate 26, the moving plates 25 are slidably connected with the corresponding moving port 24, the telescopic rotating plates, a rotating motor 22 of the support frame 9 close to one side of the moved filter plate 3 operates, so that the bidirectional threaded rod 21 rotates inside the moving shell 20, at the moment, the two moving plates 25 are driven by two driving forces in opposite directions of the bidirectional threaded rod 21, and simultaneously, under the limiting action of the moving port 24, the two moving plates 25 move oppositely on the moving shell 20, so that the two moving plates 25 move to a position close to filter cake residues on the filter plate 3;
the output end of the moving part 10 is fixedly connected with a telescopic rotating part 11 which rotates the pushing plate 6, the telescopic rotating part 11 comprises an electric push rod 27 fixedly connected on a positioning plate 26, the output end of the electric push rod 27 penetrates through the positioning plate 26 and is fixedly connected with a supporting shell 28, the output end of the electric push rod 27 is slidably connected with the positioning plate 26, a rotating motor 29 is fixedly connected inside the supporting shell 28, the output end of the rotating motor 29 penetrates through the supporting shell 28 and is fixedly connected with a rotating shaft 30, the pushing plate 6 is fixedly connected at the bottom end of the rotating shaft 30, when the two pushing plates 6 move to the positions of the filter plates 3 close to filter cake residues, the rotating motor 29 rotates 180 degrees, one side of the pushing plate 6 is adjusted to be in contact with the filter plates 3, and then the electric push rod 27 does telescopic motion, so as to realize the effect of quickly cleaning, meanwhile, the rotating motor 29 runs in the reverse direction, and the electric push rod 27 makes retraction movement, so that the two push plates 6 move to the two ends of the top of the filter plate 3, and the filter plate 3 is driven to stably move on the frame 2 under the combined action of the pull-open mechanisms on the frame 2.
In the scheme, the type of the driving motor 17 is preferably Y80M1-2, the type of the rotating motor 22 is preferably SH-00074, the type of the electric push rod 27 is preferably ANT-52, the type of the rotating motor 29 is preferably Y80M2-2, and the circuit operation is the conventional circuit.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a pressure filter for sewage treatment, includes base (1), rack (2) of installing on base (1), filter plate (3), fixed tailboard (4) and pressure strip (5) of setting in rack (2), its characterized in that: the filter plate cleaning machine is characterized in that a pushing plate (6) for removing filter cake residues on the filter plate (3) is arranged on the rack (2), a driving device (7) for driving the pushing plate (6) is fixedly connected to the pushing plate (6), and the driving device (7) is fixedly connected with the rack (2).
2. The filter press for wastewater treatment according to claim 1, wherein: drive arrangement (7) include driving piece (8) of fixed connection in frame (2), and driving piece (8) output rotates and is connected with support frame (9), the equal fixedly connected with moving member (10) in both sides on support frame (9) top, moving member (10) output fixedly connected with carries out pivoted flexible rotation piece (11) to catch plate (6).
3. The filter press for wastewater treatment according to claim 2, wherein: the driving piece (8) comprises fixed shells (12) fixedly connected to two sides of the rack (2), the fixed shells (12) are internally and rotatably connected with screw rods (13), one ends of the two screw rods (13) positioned at the outer sides of the fixed shells (12) are respectively and fixedly connected with a first driving gear (14) and a second driving gear (15), a gear chain (16) is connected between the first driving gear (14) and the second driving gear (15) in a transmission manner, one side, away from the screw rods (13), of the first driving gear (14) is connected with a driving motor (17), the outer sides of the driving motor (17) are fixedly connected with a connecting plate (18), the connecting plate (18) is fixedly connected with the rack (2), one side, away from the rack (2), of the fixed shells (12) is provided with a driving port (19), and two ends of the bottom of the support frame (9) are respectively rotatably sleeved on the outer sides, and two ends of the bottom of the supporting frame (9) penetrate through the two driving ports (19) in a sliding manner.
4. The filter press for wastewater treatment according to claim 2, wherein: the moving piece (10) comprises a moving shell (20) fixed on one side of the top end of the support frame (9), a bidirectional threaded rod (21) is rotatably connected inside the moving shell (20), and one end of the bidirectional threaded rod (21) positioned at the outer side of the movable shell (20) is fixedly connected with a rotating motor (22), the outer side of the rotating motor (22) is fixedly connected with a fixing plate (23), the fixed plate (23) is fixedly connected with the movable shell (20), a movable opening (24) is arranged on the movable shell (20), two moving plates (25) are rotatably sleeved on the bidirectional threaded rod (21), one sides of the two moving plates (25) far away from the bidirectional threaded rod (21) penetrate through the moving openings (24) to be fixedly connected with positioning plates (26), the moving plate (25) is connected with the moving port (24) in a sliding mode, and the telescopic rotating piece (11) is installed on the positioning plate (26).
5. The filter press for wastewater treatment according to claim 2, wherein: flexible rotation piece (11) is including electric putter (27) of fixed connection on locating plate (26), locating plate (26) fixedly connected with support shell (28) is passed to electric putter (27) output, electric putter (27) output and locating plate (26) sliding connection, support inside fixedly connected with rotating electrical machines (29) of shell (28), and rotating electrical machines (29) output passes support shell (28) fixedly connected with rotation axis (30), catch plate (6) fixed connection is in rotation axis (30) bottom.
6. The filter press for wastewater treatment according to claim 1, wherein: the pushing plate (6) is L-shaped.
7. The filter press for wastewater treatment according to claim 2, wherein: the support frame (9) is U-shaped.
8. The filter press for wastewater treatment according to claim 4, wherein: the movable plate (25) is in a mountain shape, and reinforcing ribs are arranged on the movable plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910967290.XA CN110624286B (en) | 2019-10-12 | 2019-10-12 | Filter press for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910967290.XA CN110624286B (en) | 2019-10-12 | 2019-10-12 | Filter press for sewage treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110624286A true CN110624286A (en) | 2019-12-31 |
| CN110624286B CN110624286B (en) | 2021-10-08 |
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ID=68976349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910967290.XA Active CN110624286B (en) | 2019-10-12 | 2019-10-12 | Filter press for sewage treatment |
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| Country | Link |
|---|---|
| CN (1) | CN110624286B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402051A (en) * | 2021-04-30 | 2021-09-17 | 付夏阳 | Electrophoresis processing waste liquid clean system |
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|---|---|---|---|---|
| IT1043143B (en) * | 1974-10-08 | 1980-02-20 | Von Roll Ag | PRESS WITH PLATE FILTERS |
| EP0247445A1 (en) * | 1986-05-24 | 1987-12-02 | Karl Häcker | Washing apparatus for filter cloths |
| CN204745780U (en) * | 2015-05-11 | 2015-11-11 | 金东纸业（江苏）股份有限公司 | Pressure filter and impurity removal device thereof |
| CN106334359A (en) * | 2016-10-14 | 2017-01-18 | 中国科学院沈阳自动化研究所 | Automatic plate-and-frame filter press filter cloth cleaning device |
| CN106730988A (en) * | 2017-03-08 | 2017-05-31 | 南昌浩牛科技有限公司 | A kind of extraction equipment cleaning plant for extracting old and useless battery nickel sulfate |
| CN106823503A (en) * | 2017-01-22 | 2017-06-13 | 浙江建华集团过滤机有限公司 | A kind of filter press |
| CN207324193U (en) * | 2017-08-11 | 2018-05-08 | 浙江爱利斯染整有限公司 | The cleaning mechanism of filter press |
| CN208193773U (en) * | 2018-02-22 | 2018-12-07 | 扬州方舟远洋食品科技有限公司 | A kind of carragheen filter-pressing device |
| CN209451387U (en) * | 2018-12-24 | 2019-10-01 | 江苏金山啤酒原料有限公司 | Special frame press for beer saccharified malt |
-
2019
- 2019-10-12 CN CN201910967290.XA patent/CN110624286B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1043143B (en) * | 1974-10-08 | 1980-02-20 | Von Roll Ag | PRESS WITH PLATE FILTERS |
| EP0247445A1 (en) * | 1986-05-24 | 1987-12-02 | Karl Häcker | Washing apparatus for filter cloths |
| CN204745780U (en) * | 2015-05-11 | 2015-11-11 | 金东纸业（江苏）股份有限公司 | Pressure filter and impurity removal device thereof |
| CN106334359A (en) * | 2016-10-14 | 2017-01-18 | 中国科学院沈阳自动化研究所 | Automatic plate-and-frame filter press filter cloth cleaning device |
| CN106823503A (en) * | 2017-01-22 | 2017-06-13 | 浙江建华集团过滤机有限公司 | A kind of filter press |
| CN106730988A (en) * | 2017-03-08 | 2017-05-31 | 南昌浩牛科技有限公司 | A kind of extraction equipment cleaning plant for extracting old and useless battery nickel sulfate |
| CN207324193U (en) * | 2017-08-11 | 2018-05-08 | 浙江爱利斯染整有限公司 | The cleaning mechanism of filter press |
| CN208193773U (en) * | 2018-02-22 | 2018-12-07 | 扬州方舟远洋食品科技有限公司 | A kind of carragheen filter-pressing device |
| CN209451387U (en) * | 2018-12-24 | 2019-10-01 | 江苏金山啤酒原料有限公司 | Special frame press for beer saccharified malt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402051A (en) * | 2021-04-30 | 2021-09-17 | 付夏阳 | Electrophoresis processing waste liquid clean system |
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| CN110624286B (en) | 2021-10-08 |
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Effective date of registration: 20210918 Address after: 272000 plant No.12, environmental protection industrial park, Jiaxin Road, tuanli Town, Jining Economic Development Zone, Shandong Province Applicant after: Shandong fite environmental protection equipment Co.,Ltd. Address before: 315000 No.2, building 7, Jimao Xinyuan, jishigang Town, Haishu District, Ningbo City, Zhejiang Province Applicant before: Shao Rui |
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Denomination of invention: A filter press for sewage treatment Effective date of registration: 20230817 Granted publication date: 20211008 Pledgee: China Postal Savings Bank Co.,Ltd. Jining Rencheng District sub branch Pledgor: Shandong fite environmental protection equipment Co.,Ltd. Registration number: Y2023980052625 |