CN109675726A - A kind of double filtration centrifuge - Google Patents
A kind of double filtration centrifuge Download PDFInfo
- Publication number
- CN109675726A CN109675726A CN201910079530.2A CN201910079530A CN109675726A CN 109675726 A CN109675726 A CN 109675726A CN 201910079530 A CN201910079530 A CN 201910079530A CN 109675726 A CN109675726 A CN 109675726A
- Authority
- CN
- China
- Prior art keywords
- bottom end
- rotary table
- fixedly connected
- concentrator bowl
- double filtration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 25
- 239000000463 material Substances 0.000 abstract description 23
- 238000000926 separation method Methods 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 238000005119 centrifugation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- 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
-
- 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
- B04B7/16—Sieves or filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/02—Electric motor drives
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of double filtration centrifuges, including annular slab, the inner wall of annular slab is fixedly connected with the outer surface of concentrator bowl, the cylinder inner wall bottom end of concentrator bowl is set there are four equally distributed strut, the inside of strut is fixedly connected with the lateral surface bottom end of rotary table, the double filtration centrifuge, structure is simple, it is easy to use, it is efficiently thorough to separate discharging, fixed fast reliable is installed, it is carried out in the space that separation discharging is sealed at one, construction environment is purified, it brings great convenience to the use of user, and it can be according to demand, under the action of driving device, it is realized by centrifugal discharge device and auxiliary exocentric structure and discharging is thoroughly efficiently separated to material, it is also convenient for simultaneously to isolated material discharging, guarantee the cleaning to sundries after filtering by lifting device, alleviate the work load of personnel, it ensure that separation is unloaded Expect quality, improves the service efficiency of double filtration centrifuge.
Description
Technical field
The present invention relates to delivery device technical field, specially a kind of double filtration centrifuge.
Background technique
Conveyer centrifugal can filter discharging to feed separation, can be used for the dehydration of fibrous material by centrifugal action,
Can also be used for that viscosity is high, fine and smooth, toxic, flammable materials the filtering of degree, be especially used in that cleanliness is higher, explosive-proof grade is high and
Washing requires the environment of stringent separation of solid and liquid to use, and is widely used in the use of the industries such as pharmacy, food and health care product, but traditional
There are problems for double filtration centrifuge, and structure is complicated, inconvenient for use, and separation discharging is not efficiently thorough enough, and installation is fixed not
Enough fast reliables, separation discharging construction environment are difficult to be protected, and flue dust is flown upward, and brings great fiber crops to the use of user
It is tired, and can not realize according to demand and discharging thoroughly is efficiently separated to material, while also be not easy to unload isolated material
Material can not virtually increase the work load of personnel convenient for the cleaning to sundries after filtering, and separation discharging quality is difficult to obtain
It ensures, causes the service efficiency of double filtration centrifuge low, therefore be able to solve a kind of double filtration centrifugation of problems
The realization of machine is imperative.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of double filtration centrifuge, structure letter
Single, easy to use, separation discharging is efficiently thorough, installs fixed fast reliable, carries out in the space that separation discharging is sealed at one,
Construction environment has been purified, has been brought great convenience to the use of user, and can according to demand, in the work of driving device
Under, is realized by centrifugal discharge device and auxiliary exocentric structure and discharging thoroughly is efficiently separated to material, while be also convenient for pair
Isolated material discharging guarantees the cleaning to sundries after filtering by lifting device, alleviates the work load of personnel, ensure that
Discharging quality is separated, the service efficiency of double filtration centrifuge is improved, can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of double filtration centrifuge, including annular slab,
The inner wall of the annular slab is fixedly connected with the outer surface of concentrator bowl, and the cylinder inner wall bottom end of concentrator bowl is set there are four equally distributed
Strut, the inside of strut are fixedly connected with the lateral surface bottom end of rotary table, and the vertical tangent plane of rotary table is trapezium structure, rotary table outer surface and
The distance between concentrator bowl inner wall is gradually reduced from inside to outside along rotary table radial direction, the central axis weight of rotary table and concentrator bowl
It closes, the upper end of rotary table is equipped with centrifugal discharge device, and the outer surface upper end of screen drum is equipped with annular slide plate, annular in centrifugal discharge device
Slide plate is slidably connected in the inner wall annular groove of concentrator bowl, in centrifugal discharge device in the cylinder of screen drum at bottom center be equipped with it is auxiliary
Exocentric structure is helped, the bottom end of concentrator bowl is equipped with conically shaped, and conically shaped is overlapped with the central axis of concentrator bowl, and the bottom surface of annular slab is set
There is U-shaped frame, the inside of U-shaped frame is equipped with driving device, the upper end core wheel and centrifugal discharge device of driven pulley in driving device
The bottom end of middle rotary shaft is fixedly connected, and the upper end side of annular slab is equipped with lifting device, the outside of bearing piece and cylinder in lifting device
The cambered surface of lid is fixedly connected, and feed pipe is equipped at the upper end feed inlet of cover, feed pipe is correspondingly arranged with taper rotation cylinder, and is fed
The upper external screw thread of pipe and the internal screw thread of threaded cap are connected through a screw thread, and the bottom end discharge outlet of conically shaped is equipped with discharge nozzle, out
Solenoid valve is in series in the pipe of expects pipe, the upper end of annular slab is equipped with control switch group, and the input terminal electrical connection of control switch group is outer
Portion's power supply, the output end of the input terminal electrical connection control switch group of solenoid valve.
As a preferred technical solution of the present invention, the centrifugal discharge device includes rotary shaft, and the rotary shaft is logical
The bottom end for crossing bearing and conically shaped is rotatablely connected, and the bottom end of rotary shaft extends to below conically shaped, the upper end of rotary shaft and rotary table
Junction be equipped with bearing, the upper end of rotary shaft extends to the top of rotary table and is fixedly connected with the bottom end of screen drum, screen drum it is outer
Surface is covered with sieve pore, and the outer side bottom surface of screen drum is equipped with ring slider, ring slider company of sliding in the upper end annular groove of rotary table
It connects.
As a preferred technical solution of the present invention, the auxiliary exocentric structure includes taper rotation cylinder, the taper rotation
The bottom end of cylinder is fixedly connected with the cylinder inner bottom surface of screen drum, and taper rotation cylinder is overlapped with the central axis of screen drum, and the table of taper rotation cylinder
Face is covered with filter opening.
As a preferred technical solution of the present invention, the driving device includes first servo motor, the U-shaped frame
Inside is equipped with first servo motor, and the bottom end output shaft of first servo motor passes through the bottom end through-hole of U-shaped frame and passes through shaft coupling
It is fixedly connected with the upper end of rotation axis, the bottom end of rotation axis is equipped with drive pulley, and drive pulley passes through belt and driven skin
Belt wheel rotation connection, the output end of the input terminal electrical connection control switch group of first servo motor.
As a preferred technical solution of the present invention, the lifting device includes concave-board, the upper end of the annular slab
Equipped with concave-board, the upper end of concave-board is equipped with the second servo motor, and the upper end that the output shaft of the second servo motor passes through frid is logical
Hole is simultaneously fixedly connected by shaft coupling with the upper end of screw rod, the threaded upper ends through hole whorl connection of screw rod and bearing piece, and the two of bearing piece
Sideslip piece is slidably connected in the inner wall sliding slot of concave-board, the output of the input terminal electrical connection control switch group of the second servo motor
End.
As a preferred technical solution of the present invention, the upper end of the concentrator bowl is equipped with extension ring plate, extension ring plate
It sets on the outside of upper end there are three equally distributed guide through hole, is equipped with annular groove on the inside of the upper end of extension ring plate, in the slot of annular groove
Equipped with sealing rubber ring, the slot that the thickness of sealing rubber ring is greater than annular groove is high, and the outer side bottom surface of cover sets that there are three equally distributed
Guide post, guide post are correspondingly arranged with guide through hole, and the diameter of guide post is consistent with the diameter of guide through hole.
As a preferred technical solution of the present invention, the annular slab bottom surface is equipped in the deep outside of annular slab
The bottom end of three equally distributed L shape supporting plates, L shape supporting plate is equipped with fixing screwed hole.
It is compared with prior art, easy to use the beneficial effects of the present invention are: this double filtration centrifuge, structure is simple,
Fixing screwed hole on L shape supporting plate is threadedly coupled with installation position threaded hole by bolt, realization device it is convenient installation with it is firm
It is fixed, the space of a sealing is formd by concentrator bowl and conically shaped, guarantees the construction environment of separation discharge operation, is given and is used
The use of person brings great convenience, and can according to demand, and first servo motor operating, output shaft rotation drives rotation
Axis rotation realizes the rotation of rotary shaft since drive pulley is rotatablely connected by belt and driven pulley, since annular is sliding
Block is slidably connected in the upper end annular groove of rotary table, and annular slide plate is slidably connected in the annular groove of concentrator bowl inner wall, object
Material, which revolves the filter opening on cylinder by taper, realizes first layer separating and filtering, realizes second layer filtering point by the sieve pore on screen drum later
From the material of separating treatment is flowed into conically shaped by the gap location of rotary table and concentrator bowl, is flowed out and is collected by discharge nozzle, come
Up to discharging is completely separated, it is also convenient for isolated material discharging, the operating of the second servo motor, output shaft rotation drives screw rod rotation
Turn, since screw rod is threadedly coupled with the tapped through hole of bearing piece upper end, the two sides slide plate of bearing piece is sliding in the inner wall sliding slot of concave-board
Dynamic connection realizes that bearing piece drives cover to move up and down, and then convenient for the cleaning to sundries after filtering, the work for alleviating personnel is negative
Load ensure that separation discharging quality, improve the service efficiency of double filtration centrifuge.
Detailed description of the invention
Fig. 1 is structure of the invention front schematic view；
Fig. 2 is structure of the invention concentrator bowl internal sectional schematic diagram.
In figure: 1 annular slab, 2 concentrator bowls, 3 struts, 4 rotary tables, 5 centrifugal discharge devices, 51 rotary shafts, 52 screen drums, 53 sieves
Hole, 54 ring sliders, 6 auxiliary exocentric structures, 61 tapers revolve cylinder, 62 filter openings, 7 conically shapeds, 8U shape frame, 9 driving devices, 91 first
Servo motor, 92 rotation axis, 93 drive pulleys, 94 driven pulleies, 95 belts, 10 lifting devices, 101 concave-boards, 102
Two servo motors, 103 screw rods, 104 bearing pieces, 11 annular slide plates, 12 covers, 13 feed pipes, 14 threaded caps, 15 guide posts, outside 16
Prolong ring plate, 17 guide through hole, 18 annular grooves, 19 sealing rubber rings, 20 discharge nozzles, 21 solenoid valves, 22L shape supporting plate, 23 fixed threads
Hole, 24 control switch groups.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of double filtration centrifuge, including annular slab 1 mention
For support platform, the inner wall of annular slab 1 is fixedly connected with the outer surface of concentrator bowl 2, there are four the cylinder inner wall bottom end of concentrator bowl 2 is set
Equally distributed strut 3 provides connection support, and the inside of strut 3 is fixedly connected with the lateral surface bottom end of rotary table 4, and rotary table 4 erects
Section is trapezium structure, the distance between 2 inner wall of 4 outer surface of rotary table and concentrator bowl along 4 radial direction of rotary table from inside to outside gradually
Reduce, the discharging convenient for separating treatment material slips out, and rotary table 4 is overlapped with the central axis of concentrator bowl 2, and the upper end of rotary table 4 is equipped with
Centrifugal discharge device 5, centrifugal discharge device 5 include rotary shaft 51, and rotary shaft 51 is rotated by the bottom end of bearing and conically shaped 7 to be connected
It connects, the bottom end of rotary shaft 51 extends to 7 lower section of conically shaped, and the upper end of rotary shaft 51 and the junction of rotary table 4 are equipped with bearing, rotation
The upper end of axis 51 extends to the top of rotary table 4 and is fixedly connected with the bottom end of screen drum 52, and the outer surface of screen drum 52 is covered with sieve pore 53,
The outer side bottom surface of screen drum 52 is equipped with ring slider 54, and ring slider 54 is slidably connected in the upper end annular groove of rotary table 4, guarantees
The stability that shaft rotates in separation process, the outer surface upper end of screen drum 52 is equipped with annular slide plate 11, ring in centrifugal discharge device 5
Shape slide plate 11 is slidably connected in the inner wall annular groove of concentrator bowl 2, guarantees the stability of shaft rotation in separation process, centrifugation
It is equipped with auxiliary exocentric structure 6 in device for discharging 5 in the cylinder of screen drum 52 at bottom center, auxiliary exocentric structure 6 includes that taper revolves cylinder
61, the bottom end of taper rotation cylinder 61 is fixedly connected with the cylinder inner bottom surface of screen drum 52, and taper revolves the central axis weight of cylinder 61 and screen drum 52
It closes, and the surface of taper rotation cylinder 61 is covered with filter opening 62, plays centrifuge separation filtering, the bottom end of concentrator bowl 2 is equipped with conically shaped 7, mentions
For storing in short-term, convenient for the output of material after separation, conically shaped 7 is overlapped with the central axis of concentrator bowl 2, the bottom surface of annular slab 1
Equipped with U-shaped frame 8, the inside of U-shaped frame 8 is equipped with driving device 9, and driving device 9 includes first servo motor 91, the inside of U-shaped frame 8
Equipped with first servo motor 91, the bottom end output shaft of first servo motor 91 passes through the bottom end through-hole of U-shaped frame 8 and passes through shaft coupling
It is fixedly connected with the upper end of rotation axis 92, the bottom end of rotation axis 92 is equipped with drive pulley 93, and drive pulley 93 passes through belt
95 are rotatablely connected with driven pulley 94, revolve in the upper end core wheel and centrifugal discharge device 5 of driven pulley 94 in driving device 9
The bottom end of shaft 51 is fixedly connected, and first servo motor 91 operates, and output shaft rotation drives rotation axis 92 to rotate, due to active skin
Belt wheel 93 is rotatablely connected by belt 95 and driven pulley 94, the rotation of rotary shaft 51 is realized, since ring slider 54 is in circle
It is slidably connected in the upper end annular groove of platform 4, annular slide plate 11 is slidably connected in the annular groove of 2 inner wall of concentrator bowl, material
The filter opening 62 on cylinder 61 is revolved by taper and realizes first layer separating and filtering, and the second layer is realized by the sieve pore 53 on screen drum 52 later
It is separated by filtration, the material of separating treatment is flowed into conically shaped 7 by the gap location of rotary table 4 and concentrator bowl 2, the upper end of annular slab 1
Side is equipped with lifting device 10, and lifting device 10 includes concave-board 101, and the upper end of annular slab 1 is equipped with concave-board 101, concave-board
101 upper end is equipped with the second servo motor 102, and the output shaft of the second servo motor 102 passes through the upper end through-hole of frid 101 and leads to
It crosses shaft coupling to be fixedly connected with the upper end of screw rod 103, screw rod 103 is connect with the threaded upper ends through hole whorl of bearing piece 104, bearing piece
104 two sides slide plate is slidably connected in the inner wall sliding slot of concave-board 101, the outside of bearing piece 104 and cover in lifting device 10
12 cambered surface is fixedly connected, the second servo motor 102 operating, output shaft rotation drive screw rod 103 rotate, due to screw rod 103 with
The tapped through hole of 104 upper end of bearing piece is threadedly coupled, the two sides slide plate of bearing piece 104 company of sliding in the inner wall sliding slot of concave-board 101
It connects, realizes that bearing piece 104 drives cover 12 to move up and down, and then convenient for the cleaning to sundries after filtering, the upper endfeed of cover 12
It is equipped with feed pipe 13 at mouthful, is convenient for filling, feed pipe 13 is correspondingly arranged with taper rotation cylinder 61, and the upper external screw thread of feed pipe 13
It is connected through a screw thread with the internal screw thread of threaded cap 14, guarantees airtightness, the upper end of concentrator bowl 2 is equipped with extension ring plate 16, extension ring
It being set on the outside of the upper end of piece 16 there are three equally distributed guide through hole 17, the upper end inside of extension ring plate 16 is equipped with annular groove 18,
Sealing rubber ring 19 is equipped in the slot of annular groove 18, the slot that the thickness of sealing rubber ring 19 is greater than annular groove 18 is high, the bottom surface of cover 12
Outside is set there are three equally distributed guide post 15, and guide post 15 is correspondingly arranged with guide through hole 17, and the diameter of guide post 15
Consistent with the diameter of guide through hole 17, guide post 15 and guide through hole 17 play guiding role, and sealing rubber ring 19 guarantees junction
Airtightness, the bottom end discharge outlet of conically shaped 7 is equipped with discharge nozzle 20, realizes the output of material after separation, the pipe of discharge nozzle 20
It is inside in series with solenoid valve 21, solenoid valve 21 is powered and power-off, realizes the opening and closing of discharge nozzle 20, and 1 bottom surface of annular slab is remote in annular slab 1
Excentric outside is set there are three equally distributed L shape supporting plate 22, and the bottom end of L shape supporting plate 22 is equipped with fixing screwed hole 23, passes through
Fixing screwed hole 23 on L shape supporting plate 22 is threadedly coupled by bolt with installation position threaded hole, realization device it is convenient installation with it is firm
Fixed, the upper end of annular slab 1 is equipped with control switch group 24, adjusts the normal operation of each device, the input terminal of control switch group 24
It is electrically connected external power supply, the input terminal of solenoid valve 21, first servo motor 91 and the second servo motor 102 is electrically connected control and opens
The output end of pass group 24, control switch group 24 be equipped with respectively with solenoid valve 21, first servo motor 91 and the second servo motor
102 corresponding control buttons.
When in use: fixing screwed hole 23 on L shape supporting plate 22 is threadedly coupled with installation position threaded hole by bolt, it is real
The existing convenient installation of device and firm fixation, by the regulation of control switch group 24, the operating of the second servo motor 102, output shaft turns
It is dynamic that screw rod 103 is driven to rotate, since screw rod 103 is threadedly coupled with the tapped through hole of 104 upper end of bearing piece, two sideslips of bearing piece 104
Piece is slidably connected in the inner wall sliding slot of concave-board 101, realizes that bearing piece 104 drives cover 12 to move up, in guide post 15 and guiding
Under the guiding role of through-hole 17, and under the closed effect of sealing rubber ring 19 realize cover 12 and 2 upper end of concentrator bowl extension ring
The close accurate closure of piece 16, by feed pipe 13, quantitatively input is to discharging separation of material, by the upper end of feed pipe 13 and threaded cap
14 threaded connections are closed, and material is fallen into taper rotation cylinder 61, and first servo motor 91 operates, and output shaft rotation drives rotation axis 92
Rotation realizes the rotation of rotary shaft 51 since drive pulley 93 is rotatablely connected by belt 95 and driven pulley 94, due to
Ring slider 54 is slidably connected in the upper end annular groove of rotary table 4, and annular slide plate 11 is in the annular groove of 2 inner wall of concentrator bowl
It is slidably connected, material, which revolves the filter opening 62 on cylinder 61 by taper, realizes first layer separating and filtering, passes through the sieve on screen drum 52 later
Hole 53 realizes that the second layer is separated by filtration, and the material of separating treatment is flowed into conically shaped 7 by the gap location of rotary table 4 and concentrator bowl 2,
Solenoid valve 21 is powered, and is flowed out by discharge nozzle 20, and personnel collect in time, and after discharging separation thoroughly, the second servo motor 102 is anti-
Turn, cover 12 is separated with the extension ring plate 16 of 2 upper end of concentrator bowl, is revolved filter residue in cylinder 61 and screen drum 52 to taper and is cleared up, has used
Bi Hou, each device cleaning restore original sample.
Fixing screwed hole 23 on L shape supporting plate 22 is threadedly coupled by the present invention by bolt with installation position threaded hole, is realized
The convenient installation of device and firm fixation, the space of a sealing is formd by concentrator bowl 2 and conically shaped 7, guarantees separation discharging
The construction environment of operation brings great convenience to the use of user, and can according to demand, first servo motor 91
Operating, output shaft rotation drive rotation axis 92 to rotate, since drive pulley 93 is rotated by belt 95 and driven pulley 94
The rotation of rotary shaft 51 is realized in connection, and since ring slider 54 is slidably connected in the upper end annular groove of rotary table 4, annular is sliding
Piece 11 is slidably connected in the annular groove of 2 inner wall of concentrator bowl, and material, which revolves the filter opening 62 on cylinder 61 by taper, realizes first layer
Separating and filtering realizes that the second layer is separated by filtration by the sieve pore 53 on screen drum 52 later, and the material of separating treatment passes through 4 He of rotary table
The gap location of concentrator bowl 2 flows into conically shaped 7, is flowed out and is collected by discharge nozzle 20, is completely separated discharging to reach, and is also convenient for pair
Isolated material discharging, the operating of the second servo motor 102, output shaft rotation drives screw rod 103 to rotate, due to screw rod 103 and branch
The tapped through hole of 104 upper end of block is threadedly coupled, and the two sides slide plate of bearing piece 104 is slidably connected in the inner wall sliding slot of concave-board 101,
Realize that bearing piece 104 drives cover 12 to move up and down, and then convenient for the cleaning to sundries after filtering, the work for alleviating personnel is negative
Load ensure that separation discharging quality, improve the service efficiency of double filtration centrifuge.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of double filtration centrifuge, including annular slab (1), it is characterised in that: the inner wall and concentrator bowl of the annular slab (1)
(2) outer surface is fixedly connected, and the cylinder inner wall bottom end of concentrator bowl (2) is set there are four equally distributed strut (3), strut (3)
Inside is fixedly connected with the lateral surface bottom end of rotary table (4), and the vertical tangent plane of rotary table (4) is trapezium structure, rotary table (4) outer surface and from
The distance between heart cylinder (2) inner wall is gradually reduced from inside to outside along rotary table (4) radial direction, in rotary table (4) and concentrator bowl (2)
Mandrel line is overlapped, and the upper end of rotary table (4) is equipped with centrifugal discharge device (5), the outer surface of screen drum (52) in centrifugal discharge device (5)
Upper end is equipped with annular slide plate (11), and annular slide plate (11) is slidably connected in the inner wall annular groove of concentrator bowl (2), centrifugal discharge
It is equipped with auxiliary exocentric structure (6) in device (5) in the cylinder of screen drum (52) at bottom center, the bottom end of concentrator bowl (2) is equipped with taper
Cylinder (7), conically shaped (7) are overlapped with the central axis of concentrator bowl (2), and the bottom surface of annular slab (1) is equipped with U-shaped frame (8), U-shaped frame (8)
Inside be equipped with driving device (9), the upper end core wheel of driven pulley (94) and centrifugal discharge device (5) in driving device (9)
The bottom end of middle rotary shaft (51) is fixedly connected, and the upper end side of annular slab (1) is equipped with lifting device (10), in lifting device (10)
The outside of bearing piece (104) is fixedly connected with the cambered surface of cover (12), is equipped with feed pipe (13) at the upper end feed inlet of cover (12),
Feed pipe (13) is correspondingly arranged with taper rotation cylinder (61), and the internal screw thread of the upper external screw thread of feed pipe (13) and threaded cap (14)
It is connected through a screw thread, the bottom end discharge outlet of conically shaped (7) is equipped with discharge nozzle (20), is in series with electromagnetism in the pipe of discharge nozzle (20)
The upper end of valve (21), annular slab (1) is equipped with control switch group (24), and the input terminal of control switch group (24) is electrically connected external electrical
Source, the output end of input terminal electrical connection control switch group (24) of solenoid valve (21).
2. a kind of double filtration centrifuge according to claim 1, it is characterised in that: centrifugal discharge device (5) packet
It includes rotary shaft (51), the rotary shaft (51) is rotatablely connected by the bottom end of bearing and conically shaped (7), the bottom end of rotary shaft (51)
Extend to below conically shaped (7), the upper end of rotary shaft (51) and the junction of rotary table (4) are equipped with bearing, rotary shaft (51) it is upper
End extends to the top of rotary table (4) and is fixedly connected with the bottom end of screen drum (52), and the outer surface of screen drum (52) is covered with sieve pore (53),
The outer side bottom surface of screen drum (52) is equipped with ring slider (54), ring slider (54) sliding in the upper end annular groove of rotary table (4)
Connection.
3. a kind of double filtration centrifuge according to claim 2, it is characterised in that: auxiliary exocentric structure (6) packet
Taper rotation cylinder (61) is included, the bottom end of taper rotation cylinder (61) is fixedly connected with the cylinder inner bottom surface of screen drum (52), and taper revolves cylinder
(61) it is overlapped with the central axis of screen drum (52), and the surface of taper rotation cylinder (61) is covered with filter opening (62).
4. a kind of double filtration centrifuge according to claim 3, it is characterised in that: the driving device (9) includes the
The inside of one servo motor (91), the U-shaped frame (8) is equipped with first servo motor (91), the bottom end of first servo motor (91)
Output shaft passes through the bottom end through-hole of U-shaped frame (8) and is fixedly connected by shaft coupling with the upper end of rotation axis (92), rotation axis (92)
Bottom end be equipped with drive pulley (93), drive pulley (93) is rotatablely connected by belt (95) and driven pulley (94),
The output end of input terminal electrical connection control switch group (24) of first servo motor (91).
5. a kind of double filtration centrifuge according to claim 4, it is characterised in that: the lifting device (10) includes recessed
The upper end of frid (101), the annular slab (1) is equipped with concave-board (101), and the upper end of concave-board (101) is equipped with the second servo electricity
Machine (102), the output shaft of the second servo motor (102) pass through the upper end through-hole of frid (101) and pass through shaft coupling and screw rod
(103) upper end is fixedly connected, and screw rod (103) is connect with the threaded upper ends through hole whorl of bearing piece (104), and the two of bearing piece (104)
Sideslip piece is slidably connected in the inner wall sliding slot of concave-board (101), and the input terminal electrical connection control of the second servo motor (102) is opened
The output end of pass group (24).
6. a kind of double filtration centrifuge according to claim 5, it is characterised in that: the upper end of the concentrator bowl (2) is set
Have extension ring plate (16), sets that there are three equally distributed guide through hole (17), extension ring plates on the outside of the upper end of extension ring plate (16)
(16) annular groove (18) are equipped on the inside of upper end, are equipped with sealing rubber ring (19) in the slot of annular groove (18), sealing rubber ring (19)
The slot that thickness is greater than annular groove (18) is high, and the outer side bottom surface of cover (12) is set there are three equally distributed guide post (15), is oriented to
Column (15) is correspondingly arranged with guide through hole (17), and the diameter of guide post (15) is consistent with the diameter of guide through hole (17).
7. a kind of double filtration centrifuge according to claim 6, it is characterised in that: annular slab (1) bottom surface is in ring
Shape plate (1) deep outside is set there are three equally distributed L shape supporting plate (22), and the bottom end of L shape supporting plate (22), which is equipped with, to be fixed
Threaded hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910079530.2A CN109675726B (en) | 2019-01-28 | 2019-01-28 | Dual-filtration centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910079530.2A CN109675726B (en) | 2019-01-28 | 2019-01-28 | Dual-filtration centrifugal machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109675726A true CN109675726A (en) | 2019-04-26 |
| CN109675726B CN109675726B (en) | 2023-12-05 |
Family
ID=66194910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910079530.2A Active CN109675726B (en) | 2019-01-28 | 2019-01-28 | Dual-filtration centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109675726B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411505A (en) * | 2020-11-24 | 2021-02-26 | 人禾设计工程集团有限公司郑州分公司 | Water surface suspension plant extraction reducing mechanism |
| CN113731585A (en) * | 2021-09-06 | 2021-12-03 | 深圳格诺致锦科技发展有限公司 | Broken water filtration system |
| CN113996448A (en) * | 2021-10-25 | 2022-02-01 | 南京天纵易康生物科技股份有限公司 | Hyaluronic acid dressing centrifugal purification device and use method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191037Y (en) * | 1994-05-04 | 1995-03-08 | 洛阳矿山机械工程设计研究院 | Novel double-screen vertical vibrating centrifuge |
| US5607587A (en) * | 1995-08-11 | 1997-03-04 | Langner; Herbert G. J. | Screening apparatus for wood pulp |
| CN2257742Y (en) * | 1996-05-31 | 1997-07-16 | 李家洲 | Multi-stage sewage separator |
| EP2524725A1 (en) * | 2011-05-19 | 2012-11-21 | Passavant-Geiger GmbH | Device for removing screenings from a liquid |
| CN205518249U (en) * | 2016-01-15 | 2016-08-31 | 绵阳积富塑料包装彩印有限公司 | Plastic -aluminum multi -layer packaging material's continuous separation device |
| CN208163735U (en) * | 2018-04-06 | 2018-11-30 | 柴传程 | It is a kind of to cut equipment automatically |
| CN209465185U (en) * | 2019-01-28 | 2019-10-08 | 张家港市新华化工机械有限公司 | A kind of double filtration centrifuge |
-
2019
- 2019-01-28 CN CN201910079530.2A patent/CN109675726B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191037Y (en) * | 1994-05-04 | 1995-03-08 | 洛阳矿山机械工程设计研究院 | Novel double-screen vertical vibrating centrifuge |
| US5607587A (en) * | 1995-08-11 | 1997-03-04 | Langner; Herbert G. J. | Screening apparatus for wood pulp |
| CN2257742Y (en) * | 1996-05-31 | 1997-07-16 | 李家洲 | Multi-stage sewage separator |
| EP2524725A1 (en) * | 2011-05-19 | 2012-11-21 | Passavant-Geiger GmbH | Device for removing screenings from a liquid |
| CN205518249U (en) * | 2016-01-15 | 2016-08-31 | 绵阳积富塑料包装彩印有限公司 | Plastic -aluminum multi -layer packaging material's continuous separation device |
| CN208163735U (en) * | 2018-04-06 | 2018-11-30 | 柴传程 | It is a kind of to cut equipment automatically |
| CN209465185U (en) * | 2019-01-28 | 2019-10-08 | 张家港市新华化工机械有限公司 | A kind of double filtration centrifuge |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411505A (en) * | 2020-11-24 | 2021-02-26 | 人禾设计工程集团有限公司郑州分公司 | Water surface suspension plant extraction reducing mechanism |
| CN112411505B (en) * | 2020-11-24 | 2022-03-25 | 人禾设计工程集团有限公司 | Water surface suspension plant extraction reducing mechanism |
| CN113731585A (en) * | 2021-09-06 | 2021-12-03 | 深圳格诺致锦科技发展有限公司 | Broken water filtration system |
| CN113996448A (en) * | 2021-10-25 | 2022-02-01 | 南京天纵易康生物科技股份有限公司 | Hyaluronic acid dressing centrifugal purification device and use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109675726B (en) | 2023-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109675726A (en) | A kind of double filtration centrifuge | |
| CN207770057U (en) | A kind of rotary and centrifugal type Chinese medicine equipment for separating liquid from solid | |
| CN109013009A (en) | A kind of high-molecular coating raw mill plant | |
| CN107126755A (en) | A kind of liquor production vinasse dregs and liquor separation device | |
| CN209465185U (en) | A kind of double filtration centrifuge | |
| CN209174134U (en) | A kind of centrifuge convenient for separation of solid and liquid | |
| CN215313166U (en) | Chemical waste residue solid-liquid separation device | |
| CN206279389U (en) | A kind of upward flow type pressure sieve | |
| CN211273793U (en) | Debris separator in mud | |
| CN209613485U (en) | A kind of separator of contamination levels product | |
| CN208660482U (en) | A kind of intelligence equipment for separating liquid from solid | |
| CN208449827U (en) | A kind of efficient centrifugal particle discriminating device of linseed | |
| CN111068895A (en) | Composite force ore dressing equipment | |
| CN207605885U (en) | A kind of flat scraper loading and unloading material foam washing centrifuge | |
| CN114392811B (en) | Visual centrifugal extraction device and extraction method for natural medicine | |
| CN209452048U (en) | Vibration damping chemical industry centrifuge | |
| CN101306402A (en) | Solid-liquid separator of vertical centrifugal machine | |
| CN108485911A (en) | A kind of medicine bacterium multi-stage separation screening installation | |
| CN209178359U (en) | A kind of plants essential oil purification purifying plant | |
| CN207188014U (en) | A kind of muffling type bio-pharmaceuticals centrifuge | |
| CN208407581U (en) | A kind of feeding and filtering device for rice processing | |
| CN202667006U (en) | Frequency conversion control centrifugal discharging centrifuge with movable material blocking plate | |
| CN212237785U (en) | High efficiency centrifuge | |
| CN211190617U (en) | Centrifuge for liquid medicine extraction | |
| CN110052335A (en) | A kind of ore separators concentrate ore removal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |