CN108187404A - A kind of centrifugal filter press device of persistent pressure type - Google Patents
A kind of centrifugal filter press device of persistent pressure type Download PDFInfo
- Publication number
- CN108187404A CN108187404A CN201810053017.1A CN201810053017A CN108187404A CN 108187404 A CN108187404 A CN 108187404A CN 201810053017 A CN201810053017 A CN 201810053017A CN 108187404 A CN108187404 A CN 108187404A
- Authority
- CN
- China
- Prior art keywords
- press filtration
- block
- tank body
- top board
- pressure
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
- B01D36/045—Combination of filters with centrifugal separation devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of centrifugal filter press devices of persistent pressure type, including pressure rod, mandril, top board, lower platen, concentrator bowl and press filtration tank body, the press filtration tank body top is equipped with head cover, press filtration tank body is set as pressurizing chamber inside upper end, press filtration tank body upper end inner wall is fixedly connected with hinged block, hinged block connects one end of pressure rod, the top that pressure rod middle part passes through hinged axis connection mandril by axis pin；The mandril bottom end is welded with embedded block, and embedded block is mounted in spill spin block, and spill spin block is welded on top board top middle portion, and top board parallel beneath is provided with lower platen, and inside is uniformly equipped with several springs between lower platen and top board；Realize the separation of liquid and solid；Concentrator bowl rotary motion increases press filtration effect；Press filtration duration is good, solve thes problems, such as that press filtration is difficult, can not detach and cannot continue press filtration by filtrate.
Description
Technical field
The present invention relates to filtering equipment technical field, the centrifugal filter press device of specifically a kind of persistent pressure type.
Background technology
Filter press is a kind of intermittent filtering separation device, separation of solid and liquid operation is carried out, suitable for extensive industry.On
Filtration theory develops densification and squeezing bifurcation theory after the eighties in century, and former common plate and frame filter press is with by densification theory
Influence and technology progress, be changed to chamber-type press filter, the filter pressure higher that it can bear, the filter cake generated after filtering is close
Bigger is spent, water capacity more reduces；The nineties is influenced again by German van-type diaphragm pressing filter press filter board especially, focuses on squeezing
The development of technology, it is more preferable using rubber or plastic diaphragms (air pressure or hydraulic pressure) squeeze and filter, the cake dewatering amount of formation.Such as in dirt
In the environmental protection industry (epi) of mud discharge, drying filter cake technical process energy consumption is reduced, to play energy-saving and emission-reduction, reduce the positive of environmental pollution
Effect.
Filter press be filter medium side apply mechanical force realize filtering machinery, be divided into horizontal, chamber-type press filter and
Plate and frame filter press, vertical type blotter press, belt filter press etc..The structure of filter press is made of three parts：Rack, hold-down mechanism and mistake
Filter structure.But above-mentioned filter press is since diaphragm is relatively thin and is restricted by material property, in the presence of can not go beyond in terms of pressure resistance etc.
Obstacle；And in pressure-filtering process, with being gradually reduced for press filtration volume of material, lack the performance for being capable of duration pressurization, need
The continual work of equipment is wanted to maintain pressure, energy consumption is big, pressure rate feed liquid can not quick separating, whole equipment is cumbersome, makes
It is not grown with the service life；Accessory valency height is replaced in repair, increases expense and energy consumption.
Invention content
The purpose of the present invention is to provide a kind of centrifugal filter press device of persistent pressure type, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：
A kind of centrifugal filter press device of persistent pressure type, including pressure rod, mandril, top board, lower platen, concentrator bowl and pressure-filtering tank
Body, the press filtration tank body top are equipped with head cover, and pressurizing chamber is set as inside press filtration tank body upper end, and press filtration tank body upper end inner wall is fixed
Hinged block is connected, hinged block connects one end of pressure rod, the top that pressure rod middle part passes through hinged axis connection mandril by axis pin；
The mandril bottom end is welded with embedded block, and embedded block is mounted in spill spin block, and spill spin block is welded on top board top middle portion, upper pressure
Plate parallel beneath is provided with lower platen, and inside is uniformly equipped with several springs between lower platen and top board；The concentrator bowl bottom
Side is equipped with press filtration net cylinder, and press filtration net cylinder bottom is fixed on press filtration bottom plate, and press filtration bottom plate center bottom is fixedly connected with interior hexagonal
Fixed block, inserted with outer-hexagonal connector in interior hexagonal fixed block.
As further embodiment of the present invention：The other end of the pressure rod is pierced by compression bar sliding slot, and to extend to pressure-filtering tank external
Portion, the pressure rod outside pressure-filtering tank body are set as pressure handle.
As further embodiment of the present invention：Hinged seat is fixed on the upside of pressure rod between the articulated shaft and pressure handle,
Hinged seat connects the bottom end of piston rod by axis pin, and piston rod upper end is pierced by head cover connection servo-cylinder.
As further embodiment of the present invention：Embedded groove rotation of the embedded block in spill spin block.
As further embodiment of the present invention：Outside is connected with several guide rods between the lower platen and top board,
Guide rod bottom end is fixed on lower platen, and guide rod top passes through through-hole on top board and guide rod top is welded with block, keeps off
The diameter of block is more than the aperture of through-hole on top board.
As further embodiment of the present invention：The lower platen bottom is fixed with rubber block, and rubber block outer layer covers have filter
The diameter of layer of cloth, the rubber block and filter layer of cloth is equal with the internal diameter of concentrator bowl.
As further embodiment of the present invention：The press filtration net cylinder is made of the stainless steel cylinder for offering several through-holes, pressure
Press filtration chamber is set as in screen tube.
As further embodiment of the present invention：On the rotating pan, rotation tray bottom connects for the outer-hexagonal connector welding
Drive shaft, drive shaft bottom end are pierced by press filtration tank body connection centrifugation motor, sealing ring are equipped between the drive shaft and press filtration tank body.
As further embodiment of the present invention：Liquid collecting cavity, press filtration are set as in the pressure-filtering tank body of the concentrator bowl exterior bottom
Tank body bottom side connected drainage pipe.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of centrifugal filter press device of the persistent pressure type,
Pressure rod is driven to rotate down replacement manpower by servo-cylinder and piston rod, mandril drive top board, lower platen, rubber block and
Press filtration intracavitary feed liquid pressure filtration of the filter layer of cloth to concentrator bowl, filtrate is squeezed out and is flowed into liquid collecting cavity, is trapped in material
In concentrator bowl, the separation of liquid and solid is realized；It centrifuges motor and drives concentrator bowl rotary motion, and can further get rid of filtrate
Go out, increase press filtration effect；And as liquid is press-filtered out, press filtration intracavitary volume of material reduces, and spring force causes rubber block pair
Press filtration intracavitary feed liquid continues to keep press filtration, and duration is good, efficiently solves that press filtration is difficult, can not detach filtrate and cannot
The problem of continuing press filtration.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram of concentrator bowl in the present invention.
Fig. 3 is the structure diagram of outer-hexagonal connector in the present invention.
In figure：1- hinged blocks, 2- pressure rods, 3- articulated shafts, 4- pressurizing chambers, 5- head covers, 6- mandrils, 7- hinged seats, 8- are watched
Take oil cylinder, 9- piston rods, 10- compression bars sliding slot, 11- pressure handles, 12- embedded blocks, 13- spill spin blocks, 14- top boards, 15- guide rods,
16- springs, 17- lower platens, 18- rubber blocks, 19- filter layer of cloth, 20- press filtrations chamber, 21- concentrator bowls, 22- press filtrations net cylinder, 23- press filtrations
Bottom plate, 24- drain pipes, 25- liquid collecting cavities, 26- press filtrations tank body, hexagonal fixed block, 28- outer-hexagonals connector, 29- rotations in 27-
Disk, 30- drive shafts, 31- centrifugations motor, 32- sealing rings.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of centrifugal filter press device of persistent pressure type, including pressure rod 2,
Mandril 6, top board 14, lower platen 17, concentrator bowl 21 and press filtration tank body 26,26 top of press filtration tank body are equipped with head cover 5, pressure
Pressurizing chamber 4 is set as inside 26 upper end of filter tank body, 26 upper end inner wall of press filtration tank body is fixedly connected with hinged block 1, and hinged block 1 passes through axis pin
One end of pressure rod 2 is connected, the other end of pressure rod 2 is pierced by compression bar sliding slot 10 and extends to outside press filtration tank body 26, press filtration tank body
Pressure rod 2 outside 26 is set as pressure handle 11；2 middle part of the pressure rod connects the top of mandril 6 by articulated shaft 3, articulated shaft 3 with
2 upside of pressure rod between pressure handle 11 is fixed with hinged seat 7, and hinged seat 7 connects the bottom end of piston rod 9, piston rod 9 by axis pin
Upper end is pierced by head cover 5 and connects servo-cylinder 8；Piston rod 9 is driven to stretch out by servo-cylinder 8 and pass through hinged seat 7 and drive pressure rod 2
It is rotated down around hinged block 1, so as to which the 6 downward top pressure of mandril for connecting 2 middle part of pressure rod moves.
6 bottom end of mandril is welded with embedded block 12, and embedded block 12 is mounted in spill spin block 13 and in spill spin block 13
Embedded groove rotates, and spill spin block 13 is welded on 14 top middle portion of top board, and 14 parallel beneath of top board is provided with lower platen 17, pushes
Inside is uniformly equipped with several springs 16 between plate 17 and top board 14, and outside connects between the lower platen 17 and top board 14
There are several guide rods 15,15 bottom end of guide rod is fixed on lower platen 17, and 15 top of guide rod passes through through-hole on top board 14
And 15 top of guide rod is welded with block, the diameter of block is more than the aperture of through-hole on top board 14, prevent guide rod 15 with it is upper
Pressing plate 14 slips.
17 bottom of lower platen is fixed with rubber block 18, and 18 outer layer covers of rubber block have filter layer of cloth 19, the rubber block
18 and filter layer of cloth 19 diameter it is equal with the internal diameter of concentrator bowl 21,21 bottom side of concentrator bowl is equipped with press filtration net cylinder 22, press filtration
Net cylinder 22 is made of the stainless steel cylinder for offering several through-holes, and structural strength is high and with the effect of filtering；The press filtration net cylinder
Press filtration chamber 20 is set as in 22, for treating pouring into for press filtration feed liquid, 22 bottom of screen tube is fixed on press filtration bottom plate 23, press filtration
23 center bottom of bottom plate is fixedly connected with interior hexagonal fixed block 27, inserted with outer-hexagonal connector 28 in interior hexagonal fixed block 27, outside
Hexagonal connector 28 is welded in rotating disk 29, and 29 bottom of rotating disk connection drive shaft 30,30 bottom end of drive shaft is pierced by pressure-filtering tank
The connection centrifugation motor 31 of body 26, is sealed between the drive shaft 30 and press filtration tank body 26 equipped with sealing ring 32.
Liquid collecting cavity 25,26 bottom side connected drainage of press filtration tank body are set as in the press filtration tank body 26 of 21 exterior bottom of concentrator bowl
Pipe 24, the feed liquid that drain pipe 24 is used for the press filtration that will be collected in liquid collecting cavity 25 are discharged.
The outer-hexagonal connector 28 is inserted into interior hexagonal fixed block 27, easy to assembly, is also allowed for drive shaft 30 and is driven
Concentrator bowl 21 rotates.
It should be strongly noted that servo-cylinder 8, the application that centrifugation motor 31 is the prior art, the application in the application
Innovative point be：Pressure rod 2 is driven to rotate down replacement manpower by servo-cylinder 8 and piston rod 9, mandril 6 drives top board
14th, filtrate is squeezed out feed liquid pressure filtration in the press filtration chamber 20 of concentrator bowl 21 by lower platen 17, rubber block 18 and filter layer of cloth 19
And flow into liquid collecting cavity 25, material is made to be trapped in concentrator bowl 21, realizes the separation of liquid and solid；Centrifugation motor 31 drive from
21 rotary motion of heart cylinder, and can further throw away filtrate, increase press filtration effect；And as liquid is press-filtered out, press filtration chamber 20
Interior volume of material reduces, and 16 elastic force of spring causes rubber block 18 to continue to keep press filtration to feed liquid in press filtration chamber 20, and duration is good,
Solve the problems, such as that press filtration is difficult, can not detach and cannot continue press filtration by filtrate.
The invention is not limited in above-described embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing to performing creative labour
A little simple modification, equivalent change and modifications, belong in the range of technical solution of the present invention.
In the description of this specification, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect
It connects；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (9)
1. a kind of centrifugal filter press device of persistent pressure type, including pressure rod (2), mandril (6), top board (14), lower platen
(17), concentrator bowl (21) and press filtration tank body (26), which is characterized in that press filtration tank body (26) top is equipped with head cover (5), pressure
Pressurizing chamber (4) is set as inside filter tank body (26) upper end, press filtration tank body (26) upper end inner wall is fixedly connected with hinged block (1), hinged block
(1) one end of pressure rod (2) is connected by axis pin, connects the top of mandril (6) in the middle part of pressure rod (2) by articulated shaft (3)；Institute
It states mandril (6) bottom end and is welded with embedded block (12), in spill spin block (13), spill spin block (13) is welded on embedded block (12)
Pressing plate (14) top middle portion, top board (14) parallel beneath are provided with lower platen (17), lower platen (17) and top board (14) it
Between inside several springs (16) are uniformly installed；Concentrator bowl (21) bottom side is equipped with press filtration net cylinder (22), press filtration net cylinder
(22) bottom is fixed on press filtration bottom plate (23), and press filtration bottom plate (23) center bottom is fixedly connected with interior hexagonal fixed block (27), interior
Inserted with outer-hexagonal connector (28) in hexagonal fixed block (27).
A kind of 2. centrifugal filter press device of persistent pressure type according to claim 1, which is characterized in that the pressure rod
(2) the other end is pierced by compression bar sliding slot (10) and extends to press filtration tank body (26) outside, the external pressure rod (2) of press filtration tank body (26)
It is set as pressure handle (11).
A kind of 3. centrifugal filter press device of persistent pressure type according to claim 2, which is characterized in that the articulated shaft
(3) hinged seat (7) is fixed on the upside of the pressure rod (2) between pressure handle (11), hinged seat (7) connects piston rod by axis pin
(9) bottom end, piston rod (9) upper end are pierced by head cover (5) connection servo-cylinder (8).
A kind of 4. centrifugal filter press device of persistent pressure type according to claim 1, which is characterized in that the embedded block
(12) the embedded groove rotation in spill spin block (13).
A kind of 5. centrifugal filter press device of persistent pressure type according to claim 4, which is characterized in that the lower platen
(17) outside is connected with several guide rods (15) between top board (14), and guide rod (15) bottom end is fixed on lower platen (17)
On, guide rod (15) top passes through through-hole on top board (14) and guide rod (15) top is welded with block, and the diameter of block is big
In the aperture of through-hole on top board (14).
A kind of 6. centrifugal filter press device of persistent pressure type according to claim 5, which is characterized in that the lower platen
(17) bottom is fixed with rubber block (18), and rubber block (18) outer layer covers have filter layer of cloth (19), the rubber block (18) and filter cloth
The diameter of layer (19) is equal with the internal diameter of concentrator bowl (21).
A kind of 7. centrifugal filter press device of persistent pressure type according to claim 6, which is characterized in that the press filtration net cylinder
(22) it is made of the stainless steel cylinder for offering several through-holes, press filtration chamber (20) is set as in press filtration net cylinder (22).
8. the centrifugal filter press device of a kind of persistent pressure type according to claim 1, which is characterized in that the outer-hexagonal connects
Connector (28) is welded in rotating disk (29), and rotating disk (29) bottom connection drive shaft (30), drive shaft (30) bottom end is pierced by pressure
Filter tank body (26) connection centrifugation motor (31) is equipped with sealing ring (32) between the drive shaft (30) and press filtration tank body (26).
A kind of 9. centrifugal filter press device of persistent pressure type according to claim 1, which is characterized in that the concentrator bowl
(21) liquid collecting cavity (25), press filtration tank body (26) bottom side connected drainage pipe (24) are set as in the press filtration tank body (26) of exterior bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053017.1A CN108187404A (en) | 2018-01-19 | 2018-01-19 | A kind of centrifugal filter press device of persistent pressure type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053017.1A CN108187404A (en) | 2018-01-19 | 2018-01-19 | A kind of centrifugal filter press device of persistent pressure type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108187404A true CN108187404A (en) | 2018-06-22 |
Family
ID=62590228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810053017.1A Pending CN108187404A (en) | 2018-01-19 | 2018-01-19 | A kind of centrifugal filter press device of persistent pressure type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108187404A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052082A (en) * | 2019-06-06 | 2019-07-26 | 太仓塑料助剂厂有限公司 | Cumyl peroxide is separated by filtration system and its application method |
| CN111134214A (en) * | 2019-12-31 | 2020-05-12 | 福建春伦集团有限公司 | Processing equipment and processing method for combined scenting of jasmine tea |
| CN111939633A (en) * | 2020-08-26 | 2020-11-17 | 茅台学院 | Drum-type lees filter equipment for making wine |
| CN113617077A (en) * | 2021-08-26 | 2021-11-09 | 曾飞 | Filter plate mechanism of plate-and-frame filter press for reducing water content of filter residue |
| CN114804576A (en) * | 2022-05-21 | 2022-07-29 | 那自恒 | Self-cleaning sludge dewatering machine and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204637652U (en) * | 2015-05-18 | 2015-09-16 | 杭州固拓生物科技有限公司 | Constant voltage preparative column |
| CN205378773U (en) * | 2015-12-05 | 2016-07-13 | 重庆市永川区康泰斯机械制造有限公司 | Hierarchical formula dried tofu suppression ware |
| CN206660726U (en) * | 2017-03-24 | 2017-11-24 | 河南京华食品科技开发有限公司 | A kind of propolis extraction filter |
| CN206716220U (en) * | 2017-05-25 | 2017-12-08 | 占秀容 | A kind of fish ball produces raw material dehydration device |
| CN207970564U (en) * | 2018-01-19 | 2018-10-16 | 连云港脱普仪表有限公司 | A kind of centrifugal filter press device of persistent pressure type |
-
2018
- 2018-01-19 CN CN201810053017.1A patent/CN108187404A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204637652U (en) * | 2015-05-18 | 2015-09-16 | 杭州固拓生物科技有限公司 | Constant voltage preparative column |
| CN205378773U (en) * | 2015-12-05 | 2016-07-13 | 重庆市永川区康泰斯机械制造有限公司 | Hierarchical formula dried tofu suppression ware |
| CN206660726U (en) * | 2017-03-24 | 2017-11-24 | 河南京华食品科技开发有限公司 | A kind of propolis extraction filter |
| CN206716220U (en) * | 2017-05-25 | 2017-12-08 | 占秀容 | A kind of fish ball produces raw material dehydration device |
| CN207970564U (en) * | 2018-01-19 | 2018-10-16 | 连云港脱普仪表有限公司 | A kind of centrifugal filter press device of persistent pressure type |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052082A (en) * | 2019-06-06 | 2019-07-26 | 太仓塑料助剂厂有限公司 | Cumyl peroxide is separated by filtration system and its application method |
| CN111134214A (en) * | 2019-12-31 | 2020-05-12 | 福建春伦集团有限公司 | Processing equipment and processing method for combined scenting of jasmine tea |
| CN111939633A (en) * | 2020-08-26 | 2020-11-17 | 茅台学院 | Drum-type lees filter equipment for making wine |
| CN113617077A (en) * | 2021-08-26 | 2021-11-09 | 曾飞 | Filter plate mechanism of plate-and-frame filter press for reducing water content of filter residue |
| CN114804576A (en) * | 2022-05-21 | 2022-07-29 | 那自恒 | Self-cleaning sludge dewatering machine and use method thereof |
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Application publication date: 20180622 |