CN108744710A - A kind of mechanical transmission-type centrifugal filtration knockout drum - Google Patents
A kind of mechanical transmission-type centrifugal filtration knockout drum Download PDFInfo
- Publication number
- CN108744710A CN108744710A CN201810793788.4A CN201810793788A CN108744710A CN 108744710 A CN108744710 A CN 108744710A CN 201810793788 A CN201810793788 A CN 201810793788A CN 108744710 A CN108744710 A CN 108744710A
- Authority
- CN
- China
- Prior art keywords
- cover
- rotary
- centrifugal filtration
- feed liquid
- filter screen
- 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.)
- Withdrawn
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000012530 fluid Substances 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 13
- 238000000926 separation method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000126 substance Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- 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
- B01D33/80—Accessories
-
- 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
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/18—Rotary bowls formed or coated with sieving or filtering elements
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of mechanical transmission-type centrifugal filtration knockout drums, including filtering tank body, rotary cover and filter screen, the filtering top of the tank is connected with sealing cover, sealing cover upper end is connected with feed liquid pipe one and feed liquid pipe two, sealing cover top middle portion is equipped with mechanical seal, and rotary shaft is equipped in mechanical seal, and filtering tank body is equipped with kuppe inside top, kuppe bottom is connected with rotary cover rotary cover bottom and connects several hounds, and filter screen is equipped between the adjacent hound；Under the driving of motor one, rotary shaft drives hybrid blade, scattering rod and dispersing head to be thereon sufficiently mixed feed liquid, under the machine driving of motor two, rotary cover and filter screen rotation are driven, centrifugal filtration separation is carried out to mixed liquor, impurity is discharged by blow-off pipe, feed liquid is discharged after being collected by collecting cover from leakage fluid dram, while improving the well-mixed efficiency of two kinds of feed liquids and effect, and realize centrifugal filtration, also the separation of impurity and feed liquid is realized, it is easy to operate.
Description
Technical field
The present invention relates to chemical machinery technical fields, more specifically, it relates to a kind of mechanical transmission-type centrifugal filtration point
From tank.
Background technology
Many material liquids are may require that during production practices in chemical field, need to be filtered it removal of impurities.At present
Filter plant disclosure satisfy that filtering and impurity removing requirement substantially.But, some material liquids rely solely on one of filtering, and filter effect is not
It is good.Therefore, it in chemical industry, to ensure that the quality of feed liquid in Chemical Manufacture is even, needs to filter out feed liquid using filter plant
In impurity, filtering be make feed liquid pass through porous filtering net, suspended solid particles object therein is retained, realize mixture
Separation, belong to the operation of fluid dynamical process.
At present in the filter plant of chemical industry feed liquid, chemical industry feed liquid is carried out since inside is only equipped with single filter screen
Filtering, filter effect and of poor quality, filtering is not thorough, and can only take out large granular impurity；Meanwhile impurity is also easy to block filter screen
Mesh or be attached on filter screen, cause filter screen filtration efficiency reduction；And the impurity filtered out is difficult to from filter plant
The impurity of middle separation, filtering cannot be discharged in time, and then influence the normal use of entire filter plant, not be suitable for chemical industry feed liquid
Filtering use.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide a kind of mechanical transmission-type centrifugal filtration separation
Tank, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of mechanical transmission-type centrifugal filtration knockout drum, including filtering tank body, rotary cover and filter screen, the filtering top of the tank
It is connected with sealing cover, sealing cover upper end is connected with feed liquid pipe one and feed liquid pipe two, and sealing cover top middle portion is equipped with mechanical seal, machine
It is equipped with rotary shaft in tool sealing, kuppe is installed inside the filtering tank body top, kuppe bottom is connected with rotary cover
Rotary cover bottom connects several hounds, and filter screen is equipped between the adjacent hound, and filter screen and hound surround
Funnel type structure, filter screen and hound lower rotation are arranged in the upper opening of dirt collection cover, the connection of dirt collection cover bottom side
Rack gear is welded in blow-off pipe, rotary cover side, and gear ring engages connection gear.
As a further solution of the present invention, the rotary shaft top is connected by shaft coupling with the motor shaft of motor one,
Motor one is mounted on the motor cabinet at the top of sealing cover.
As a further solution of the present invention, the feed liquid pipe one is connected with the cavity on feed liquid Guan Eryu kuppes top
Logical, rotary cover upper end is equipped with flow-guiding mouth, and flow-guiding mouth is connected with flow-guiding mouth bottom inner portion.
As a further solution of the present invention, the blow-off pipe is threaded through the collecting cover side wall of filtering tank base connection
On, blow-off pipe bottom end is pierced by from collecting cover.
As a further solution of the present invention, the rotary shaft be threaded through successively from top to bottom kuppe, rotary cover and
In in the filter screen of funnel type, it is welded with hybrid blade in the rotary shaft in kuppe, is welded in the rotary shaft in rotary cover
Several scattering rods, several scattering rods are crossed-over setting annular in shape, the rotary shaft bottom end in the filter screen of funnel type
Dispersing head is connected, dispersing head is annularly equidistantly welded on rotary shaft bottom side by several distribution blades.
As a further solution of the present invention, it is fixed with spill spin block on outer wall on the upside of the rotary cover, spill spin block side is set
There are ball grooves, several balls are equipped in ball grooves, ball grooves outer sheath is equipped with limit stop ring, and limit stop ring passes through connecting rod and filtering
Inner tank wall is fixedly connected.
As a further solution of the present invention, the gear is fixed on one end of drive shaft, the other end connection of drive shaft
Motor two.
As a further solution of the present invention, the rotation direction of the rotary cover and the rotation direction of rotary shaft are opposite.
As a further solution of the present invention, dirt collection cover bottom end is equipped with leakage fluid dram.
In conclusion the present invention has the advantages that compared with prior art：
The mechanical transmission-type centrifugal filtration knockout drum of the present invention, under the driving of motor one, rotary shaft drives mixing leaf thereon
Piece, scattering rod and dispersing head are sufficiently mixed feed liquid, at the same time, under the machine driving of motor two, drive rotary cover and mistake
Strainer rotates, and centrifugal filtration separation is carried out to mixed liquor, and impurity is discharged by blow-off pipe, feed liquid collected by collecting cover after from drain
Mouthful discharge, while improving the well-mixed efficiency of two kinds of feed liquids and effect, and realize centrifugal filtration, also realize impurity with
The separation of feed liquid, it is easy to operate.
More clearly to illustrate the structure feature and effect of the present invention, come below in conjunction with the accompanying drawings to this hair with specific embodiment
It is bright to be described in detail.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the vertical view of scattering rod in the present invention.
Fig. 3 is the structural schematic diagram of rotary cover in the present invention.
Reference numeral：1- feed liquids pipe one, 2- motors one, 3- rotary shafts, 4- motor cabinets, 5- feed liquids pipe two, 6- sealing covers, 7-
Mechanical seal, 8- hybrid blades, 9- kuppes, 10- filterings tank body, 11- connecting rods, 12- limit stop rings, 13- balls, 14- rotations
Block, 15- rotary covers, 16- motors two, 17- drive shafts, 18- gears, 19- gear rings, 20- scattering rods, 21- dispersing heads, 22- diagonal braces
Bar, 23- filter screens, 24- collecting covers, 25- dirt collections cover, 26- blow-off pipes, 27- leakage fluid drams, 28- flow-guiding mouths, 29- ball grooves.
Specific implementation mode
The following further describes the technical solution of the present invention in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1-Fig. 3, a kind of mechanical transmission-type centrifugal filtration knockout drum, including filtering tank body 10, rotary cover 15 and mistake
Strainer 23,10 top of the filtering tank body are connected with sealing cover 6, and 6 upper end of sealing cover is connected with feed liquid pipe 1 and feed liquid pipe 25,
6 top middle portion of sealing cover is equipped with mechanical seal 7, is equipped with rotary shaft 3 in mechanical seal 7,3 top of rotary shaft by shaft coupling with
The motor shaft of motor 1 is connected, and motor 1 is mounted on the motor cabinet 4 at 6 top of sealing cover；In 10 top of filtering tank body
Portion is equipped with kuppe 9, feed liquid pipe 1 and feed liquid pipe 25 and is connected with the cavity on 9 top of kuppe.
9 bottom of the kuppe is connected with rotary cover 15, and 15 upper end of rotary cover is equipped with flow-guiding mouth 28, flow-guiding mouth 28 and water conservancy diversion
28 bottom inner portions of mouth are connected, and 15 bottom of the rotary cover connects several hounds 22, is spread between the adjacent hound 22
Equipped with filter screen 23, filter screen 23 and hound 22 surround funnel type structure, filter screen 23 and the setting of 22 lower rotation of hound
In the upper opening of dirt collection cover 25,25 bottom side of dirt collection cover connects blow-off pipe 26, and blow-off pipe 26 is threaded through filtering tank body 10
On 24 side wall of collecting cover of bottom connection, 26 bottom end of blow-off pipe is pierced by from collecting cover 24, convenient for the dirt that will be retained in filter screen 23
Object and impurity are expelled to from blow-off pipe 26 outside collecting cover 24.
The rotary shaft 3 is threaded through kuppe 9, rotary cover 15 and the filter screen 23 in funnel type successively from top to bottom
It is interior, it is welded with hybrid blade 8 in the rotary shaft 3 in kuppe 9, when rotary shaft 3 is driven by motor 1 to be rotated, hybrid blade 8
Being stirred to two kinds of feed liquids that feed liquid pipe 1 and feed liquid pipe 25 inject in kuppe 9 makes it be sufficiently mixed, mixed material
Liquid falls into rotary cover 15 along flow-guiding mouth 28, and several scattering rods 20, Ruo Gangen are welded in the rotary shaft 3 in the rotary cover 15
Scattering rod 20 is crossed-over setting annular in shape, and the feed liquid fallen is broken up by scattering rod 20, the filter screen 23 of the funnel type
Interior 3 bottom end of rotary shaft connects dispersing head 21, and dispersing head 21 is annularly equidistantly welded on 3 bottom of rotary shaft by several distribution blades
Side disperses 23 feed liquid of filter screen when dispersing head 21 is rotated with rotary shaft 3, is conducive to the filtering of filter screen 23.
Spill spin block 14 is fixed on 15 upside outer wall of the rotary cover, 14 side of spill spin block is equipped with ball grooves 29, ball grooves
Several balls 13 are equipped in 29,29 outer sheath of ball grooves is equipped with limit stop ring 12, and limit stop ring 12 passes through connecting rod 11 and filtering tank
10 inner wall of body is fixedly connected, and the setting of several balls 13 stablizes rotation conducive to rotary cover 15.
Rack gear 19 is welded in 15 side of the rotary cover, and gear ring 19 engages connection gear 18, and gear 18 is fixed on drive shaft
The other end of 17 one end, drive shaft 17 connects motor 2 16, and under the driving of motor 2 16, gear ring 19 drives 15 turns of rotary cover
It is dynamic, be conducive to filter screen 23 in its interior feed liquid dirt and impurity centrifugal filtration detach, the rotation direction of the rotary cover 15 with
The rotation direction of rotary shaft 3 is opposite.
25 bottom end of dirt collection cover is equipped with leakage fluid dram 27, and the mixed liquor filtered through filter screen 23 is discharged from leakage fluid dram 27.
The technical principle that the present invention is described above in association with specific embodiment, is only the preferred embodiment of the present invention.This
The protection domain of invention is not limited merely to above-described embodiment, and all technical solutions belonged under thinking of the present invention belong to the present invention
Protection domain.Those skilled in the art would not require any inventive effort the other specific realities that can associate the present invention
Mode is applied, these modes are fallen within protection scope of the present invention.
Claims (9)
1. a kind of mechanical transmission-type centrifugal filtration knockout drum, including filtering tank body (10), rotary cover (15) and filter screen (23),
Be characterized in that, be connected with sealing cover (6) at the top of the filtering tank body (10), sealing cover (6) upper end be connected with feed liquid pipe one (1) and
Feed liquid pipe two (5), sealing cover (6) top middle portion are equipped with mechanical seal (7), rotary shaft (3), institute are equipped in mechanical seal (7)
It states and kuppe (9) is installed inside filtering tank body (10) top, kuppe (9) bottom is connected with rotary cover (15) rotary cover (15)
Bottom connects several hounds (22), is equipped with filter screen (23) between the adjacent hound (22), filter screen (23) and
Hound (22) surrounds funnel type structure, and filter screen (23) and hound (22) lower rotation are arranged on the top of dirt collection cover (25)
In opening, dirt collection cover (25) the bottom side connection blow-off pipe (26), rack gear (19), gear ring (19) are welded in rotary cover (15) side
Engage connection gear (18).
2. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 1, which is characterized in that the rotary shaft
(3) top is connected by shaft coupling with the motor shaft of motor one (2), and motor one (2) is mounted on the motor cabinet at the top of sealing cover (6)
(4) on.
3. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 1, which is characterized in that the feed liquid pipe one
(1) it is connected with the cavity on kuppe (9) top with feed liquid pipe two (5), rotary cover (15) upper end is equipped with flow-guiding mouth (28), water conservancy diversion
Mouth (28) is connected with flow-guiding mouth (28) bottom inner portion.
4. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 3, which is characterized in that the blow-off pipe
(26) it is threaded through on collecting cover (24) side wall of filtering tank body (10) bottom connection, blow-off pipe (26) bottom end is worn from collecting cover (24)
Go out.
5. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 2, which is characterized in that the rotary shaft
(3) kuppe (9), rotary cover (15) and interior, the kuppe (9) in the filter screen (23) of funnel type are threaded through successively from top to bottom
It is welded with hybrid blade (8) in interior rotary shaft (3), several scattering rods are welded in the rotary shaft (3) in rotary cover (15)
(20), several scattering rods (20) are crossed-over setting annular in shape, rotary shaft (3) bottom in the filter screen (23) of funnel type
End connection dispersing head (21), dispersing head (21) are annularly equidistantly welded on rotary shaft (3) bottom side by several distribution blades.
6. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 5, which is characterized in that the rotary cover
(15) spill spin block (14) is fixed on the outer wall of upside, spill spin block (14) side is equipped with ball grooves (29), is equipped in ball grooves (29)
Several balls (13), ball grooves (29) outer sheath are equipped with limit stop ring (12), and limit stop ring (12) passes through connecting rod (11) and filtering
Tank body (10) inner wall is fixedly connected.
7. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 6, which is characterized in that the gear (18)
It is fixed on one end of drive shaft (17), the other end connection motor two (16) of drive shaft (17).
8. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 1, which is characterized in that the rotary cover
(15) rotation direction is opposite with the rotation direction of rotary shaft (3).
9. a kind of mechanical transmission-type centrifugal filtration knockout drum according to claim 4, which is characterized in that the dirt collection cover
(25) bottom end is equipped with leakage fluid dram (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793788.4A CN108744710A (en) | 2018-07-19 | 2018-07-19 | A kind of mechanical transmission-type centrifugal filtration knockout drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793788.4A CN108744710A (en) | 2018-07-19 | 2018-07-19 | A kind of mechanical transmission-type centrifugal filtration knockout drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744710A true CN108744710A (en) | 2018-11-06 |
Family
ID=63970362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810793788.4A Withdrawn CN108744710A (en) | 2018-07-19 | 2018-07-19 | A kind of mechanical transmission-type centrifugal filtration knockout drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108744710A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589591A (en) * | 2020-06-08 | 2020-08-28 | 长江师范学院 | Centrifugal cutting sweeps separating centrifuge |
| CN113069825A (en) * | 2021-05-13 | 2021-07-06 | 芜湖市宇恒特种钢球有限公司 | Wear-resistant steel ball grinding fluid circulating and filtering device and operation method thereof |
| CN113335806A (en) * | 2021-04-02 | 2021-09-03 | 国网浙江省电力有限公司金华供电公司 | Wisdom storage cage |
| CN114272668A (en) * | 2020-06-08 | 2022-04-05 | 长江师范学院 | Feeding structure of machine tool machining scrap separation equipment |
-
2018
- 2018-07-19 CN CN201810793788.4A patent/CN108744710A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589591A (en) * | 2020-06-08 | 2020-08-28 | 长江师范学院 | Centrifugal cutting sweeps separating centrifuge |
| CN111589591B (en) * | 2020-06-08 | 2022-02-01 | 长江师范学院 | Centrifugal cutting sweeps separating centrifuge |
| CN114272668A (en) * | 2020-06-08 | 2022-04-05 | 长江师范学院 | Feeding structure of machine tool machining scrap separation equipment |
| CN114307366A (en) * | 2020-06-08 | 2022-04-12 | 长江师范学院 | Centrifugal cutting sweeps separating centrifuge rotary disk structure |
| CN113335806A (en) * | 2021-04-02 | 2021-09-03 | 国网浙江省电力有限公司金华供电公司 | Wisdom storage cage |
| CN113069825A (en) * | 2021-05-13 | 2021-07-06 | 芜湖市宇恒特种钢球有限公司 | Wear-resistant steel ball grinding fluid circulating and filtering device and operation method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
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| WW01 | Invention patent application withdrawn after publication |