CN207694999U - A kind of planet centrifugal solid-liquid separator with self-cleaning function - Google Patents
A kind of planet centrifugal solid-liquid separator with self-cleaning function Download PDFInfo
- Publication number
- CN207694999U CN207694999U CN201721712326.2U CN201721712326U CN207694999U CN 207694999 U CN207694999 U CN 207694999U CN 201721712326 U CN201721712326 U CN 201721712326U CN 207694999 U CN207694999 U CN 207694999U
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- China
- Prior art keywords
- roller
- gear
- centrifugal
- pull rod
- shaft
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Abstract
The utility model discloses a kind of planet centrifugal solid-liquid separator with self-cleaning function,Multiple roller upper ends of the separator pass through the equidistant lower end for being fixed on roller top-support plate of centrifugal shaft pull rod,The inner wall of roller is equipped with strainer,It is mounted on helical blade in each roller,Helical blade is fixed by centrifugal shaft pull rod,Tripper is fixed on the upper end of roller top-support plate,The upper end of each roller is equipped with plup inlet,The discharge hole of tripper is connect by feed conduit with plup inlet,The output shaft of motor is connect with the upper end of main shaft pull rod,The upper end of each centrifugal shaft pull rod is mounted on centrifugation shaft gear,It is meshed on the outside of the internal gear of annular rotating gear circle and multiple centrifugation shaft gears,Annular rotating gear circle is located between tripper and roller top-support plate,The external gear of annular rotating gear circle is meshed with adjustment gear,The output shaft of auxiliary-motor is connected with the axis of adjustment gear.The utility model has the advantages that simple in structure, dehydration efficiency is high, and energy consumption is smaller.
Description
Technical field
The utility model is related to centrifuge technique fields, more specifically, more particularly to a kind of row with self-cleaning function
Star centrifugal solid-liquid separator.
Background technology
Existing technical solution processing dehydration problem is divided into folded spiral shell machine filter press technique and centrifugal dehydration method.
Folded spiral shell machine filter press technique is divided into two parts：(1) it concentrates, when auger shaft rotation is dynamic, is located at impeller-hub periphery
Multiple lamination relative movement admittedly living, under the effect of gravity, water is filtered out from the lamination gap of relative movement, realizes rapid concentration.
(2) it is dehydrated, the material by concentration is constantly moved along with the rotation of helical axis；Along cake outlet direction, the spiral shell of helical axis
Away from tapering into, the gap between ring and ring also tapers into, and the volume of helical cavity is constantly shunk；In the work of exit back pressure plate
Under, internal pressure gradually increases, and in the case where auger axis continuously runs promotion successively, the moisture in sludge is squeezed discharge, filter cake
Solid content constantly increases, the final continuous dehydration for realizing material.This method is rotated by helical axis, and travelling ring is pushed constantly to turn
It is dynamic, pass through the continuous self-cleaning process of mobile realization between fixed ring and travelling ring.And it is right, this method is bad to handle particle
Greatly, the big material dewatering problem of hardness, and treating capacity is smaller.
Traditional centrifugal dehydration method is provided with sieve in drum inner wall, utilizes drum rotating centrifugal dehydration.Centrifuge work one
After the section time, the sieve of inner wall can be by feed blocking, it is therefore desirable to which stop cleaning sieve, has seriously affected the effect of dewatering work
Rate.
For this purpose, a kind of centrifugal solid-liquid separator with self-cleaning function of design is necessary.
Utility model content
The purpose of this utility model is to provide a kind of the planet centrifugal solid-liquid separator with self-cleaning function, roller simulation
Planetary rotation and revolution characteristic, to reach automated cleaning purpose.
In order to achieve the above object, the technical solution adopted in the utility model is as follows：A kind of planet with self-cleaning function
Centrifugal solid-liquid separator, including tripper, annular rotating gear circle, feed conduit, centrifugation shaft gear, centrifugal shaft pull rod, roller
Top-support plate, roller, helical blade, roller bracket at tail part plate, main shaft pull rod, motor, auxiliary-motor and adjustment gear, the roller
Cylinder is at least three, and the upper end of multiple rollers is more by the equidistant lower end for being fixed on roller top-support plate of centrifugal shaft pull rod
The lower end of a roller is equipped with by the equidistant upper end for being fixed on roller bracket at tail part plate of centrifugal shaft pull rod, the inner wall of each roller
Strainer is mounted on helical blade in each roller, and the helical blade is fixed by centrifugal shaft pull rod, and the tripper is fixed
In the upper end of roller top-support plate, the upper end of each roller is equipped with plup inlet, and the discharge hole of tripper passes through feed conduit
It is connect with plup inlet, the center of roller top-support plate is fixed in the upper end of main shaft pull rod, and the lower end of main shaft pull rod is fixed
In the center of roller bracket at tail part plate, the output shaft of motor is connect with the upper end of main shaft pull rod, each centrifugal shaft pull rod
Upper end is mounted on centrifugation shaft gear, is meshed on the outside of the internal gear of annular rotating gear circle and multiple centrifugation shaft gears, institute
It states annular rotating gear circle to be located between tripper and roller top-support plate, external gear and the adjusting tooth of annular rotating gear circle
Wheel is meshed, and the output shaft of auxiliary-motor is connected with the axis of adjustment gear.
Further, further include that the multiple countershafts being connected between roller top-support plate and roller bracket at tail part plate are drawn
Bar.
Further, it is equipped with material channel in the tripper, sloping baffle is additionally provided on the inside of the material channel, it is described
Sloping baffle is located at the upper end of discharge hole.
Further, the quantity of the roller is four, and the upper end of four rollers is equidistant solid by centrifugal shaft pull rod
It is scheduled on the lower end of roller top-support plate.
Further, the centrifugal shaft gear includes the centrifugal shaft gear and centrifugation shaft gear backstop of integral molding
Circle, and the lower end that shaft gear Sealing shield ring is located at centrifugal shaft gear is centrifuged, the outer diameter of centrifugal shaft gear is less than centrifugal shaft
The outer diameter of gear Sealing shield ring.
Compared with prior art, the utility model has the advantage of：The utility model possesses self-cleaning function and without shutting down
Cleaning so that centrifuge can long time continuous working, using roller rotation and revolve round the sun be combined by the way of can make object
Flitch forms block, is easy to material conveying, and the utility model has simple in structure, and floor space is small, and dehydration efficiency is high, and energy consumption is smaller
The advantages that.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the stereogram for the planet centrifugal solid-liquid separator that the utility model has self-cleaning function.
Fig. 2 is the side view for the planet centrifugal solid-liquid separator that the utility model has self-cleaning function.
Fig. 3 is the utility model in the middle of the roller rotation schematic diagram.
Fig. 4 is the vertical view for the planet centrifugal solid-liquid separator that the utility model has self-cleaning function.
Fig. 5 is centrifugal shaft gear structure schematic diagram in the utility model.
Fig. 6 is that revolution center is located at same straight line with rotation center in hardened movement in material roller in the utility model
On schematic diagram.
It is α that Fig. 7, which is that revolution center connect angle with rotation center in hardened movement in material roller in the utility model,
Schematic diagram.
It is β that Fig. 8, which is that revolution center connect angle with rotation center in hardened movement in material roller in the utility model,
Schematic diagram.
It is γ that Fig. 9, which is that revolution center connect angle with rotation center in hardened movement in material roller in the utility model,
Schematic diagram.
Reference sign：1 tripper, 2 annular rotating gear circles, 2-1 external gears, 2-2 internal gears, 3 feed conduits, 4
Centrifuge shaft gear, 4-1 centrifugal shafts gear, 4-2 centrifugation shaft gears Sealing shield ring, 5 countershaft pull rods, 6 centrifugal shaft pull rods, 7 rollers
Top-support plate, 8 rollers, 9 helical blades, 10 roller bracket at tail part plates, 11 main shaft pull rods, 12 motors, 13 feeding mouths, 14 tilt
Baffle, 15 material channels, 16 auxiliary-motors, 17 adjustment gears.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Refering to fig. 1 shown in-Fig. 4, the utility model provides a kind of planet centrifugal solid-liquid separator with self-cleaning function, packet
Include tripper 1, annular rotating gear circle 2, feed conduit 3, centrifugation shaft gear 4, centrifugal shaft pull rod 6, roller top-support plate 7,
Roller 8, helical blade 9, roller bracket at tail part plate 10, main shaft pull rod 11, motor 12, auxiliary-motor 16 and adjustment gear 17.
Wherein, roller 8 is at least three, and the upper end of multiple rollers 8 is fixed on roller top by the way that centrifugal shaft pull rod 6 is equidistant
The lower end of the lower end of portion's supporting plate 7, multiple rollers 8 is fixed on roller by the way that centrifugal shaft pull rod 6 is equidistant (using main shaft as the center of circle)
The inner wall of the upper end of bracket at tail part plate 10, each roller 8 is equipped with strainer, and helical blade 9, spiral are mounted in each roller 8
Blade 9 is fixed by centrifugal shaft pull rod 6, and tripper 1 is fixed on the upper end of roller top-support plate 7, and the upper end of each roller 8 is equal
Equipped with plup inlet 13, the discharge hole of tripper 1 is connect by feed conduit 3 with plup inlet, and the upper end of main shaft pull rod 11 is fixed on
The center of roller bracket at tail part plate 10 is fixed in the center of roller top-support plate 7, the lower end of main shaft pull rod 11, electricity
The output shaft of machine 12 is connect with the upper end of main shaft pull rod 11, and the upper end of each centrifugal shaft pull rod 6 is mounted on centrifugation shaft gear 4,
The internal gear 2-2 of annular rotating gear circle 2 is meshed with the outside of multiple centrifugation shaft gears 4, and annular rotating gear circle 2, which is located at, to be divided
Between glassware 1 and roller top-support plate 7, the external gear 2-1 of annular rotating gear circle 2 is meshed with adjustment gear 17, secondary electricity
The output shaft of machine 16 is connected with the axis of adjustment gear 17.
The utility model further includes the multiple countershafts being connected between roller top-support plate 7 and roller bracket at tail part plate 10
Pull rod 5 plays the role of stablizing fixed.
In the utility model, material channel 15 is equipped in tripper 1,15 inside of material channel is additionally provided with sloping baffle 14,
Sloping baffle 14 is located at the upper end of discharge hole.
In the utility model, the quantity of roller 8 is four, and the upper end of four rollers 8 is equidistant by centrifugal shaft pull rod 6
It is fixed on the lower end of roller top-support plate 7.
As shown in fig.5, centrifugation shaft gear 4 includes the centrifugal shaft gear 4-1 and centrifugation shaft gear of integral molding
Sealing shield ring 4-2, and centrifuge the lower end that shaft gear Sealing shield ring 4-2 is located at centrifugal shaft gear 4-1, centrifugal shaft gear 4-1
Outer diameter be less than the outer diameter of centrifugation shaft gear Sealing shield ring 4-2, the internal tooth of centrifugal shaft gear 4-1 and annular rotating gear circle 2
Wheel 2-2 is meshed.
The operation principle of the utility model is, after motor 12 starts, drives tripper 1, annular rotating gear circle 2, roller 8
Synchronous rotary.Fluid foods enter tripper 1 from muddy water channel 15.Under the pressure effect of sloping baffle 14, fluid foods quilt
It has been pressed into feed inlet, has been entered in roller 8 by feed conduit 3, feeding mouth 13.Four rollers 8 are real under high speed centrifugation effect
Existing material dewatering.Annular rotating gear circle 2 is engaged with centrifugation shaft gear 4, the external tooth of adjustment gear 17 and annular rotating gear circle
2-1 occlusions are taken turns, and 17 one end of adjustment gear connects auxiliary-motor 16, when 12 driving roller 8 of motor, centrifugation shaft gear 4 and annular
When rotating gear 2 synchronous rotary of circle, auxiliary-motor 16 can apply rotational resistance by adjustment gear 17 to annular rotating gear circle 2,
So that it with centrifugation shaft gear 4 there are relative motion, 9 synchronous rotation of driving roller 8 and helical blade, after material dewatering due to from
Mental and physical efforts can partly be affixed on 8 inner wall of roller, when roller 8 is gone to certainly closes on main shaft 11 position of pull rod, due to the revolution of main shaft rotation
Strong centrifugal action, adherent material can be detached with 8 inner wall of roller, realize the self-cleaning function of sieve.The dehydrated material of separation passes through
The helical blade 9 of rotation is transported to bottom discharge mouth, to complete material dewatering automatic discharge process.
Rotation and revolution centrifugal action, material due to roller 8 can be assembled on a certain position of roller 8, final to compress
Conglomerate is convenient for helical blade conveying.As shown in schematic diagram 6, when the revolution center of circle and the rotation center of circle and material be located at it is same straight
When on line, and when material is far from revolution point, material is not generated opposite shifting by the active force of barrel is maximum between barrel at this time
It is dynamic.It is misaligned between material, the rotation center of circle, the revolution center of circle when roller continues movement, that is, when generating angle [alpha] (Fig. 7), material
Weakened by the holding power of barrel, when angle reaches β (Fig. 8), barrel is most weak to the holding power of material, by the strong centrifugation of revolution
The influence of effect, material fall off, and slide to (Fig. 9) when γ angles, the movement of material can in β-γ shuttling movement, when material is got over
When product is more, that is, understand conglomerate.
In the present invention, the material of conglomerate is constantly cut in the regions roller β-γ shuttling movement by helical blade
It cuts, material is transported to roller bottom, is discharged from discharge gate.During transport, material is close to roller wall, due to by helical-blade
Piece drives, and it is approximately helical form to transport track.Spiral helicine track extends the material dewatering operating mode time, further improves object
Expect dehydration rate.
The separator of the utility model has row since there is revolution there is rotation and between main shaft for roller
The due feature of star.
The utility model possesses self-cleaning function and without shutting down cleaning, so that centrifuge being capable of the continuous work of long-time
Make, material plate can be made to form block in such a way that roller rotation and revolution are combined, is easy to material conveying, the utility model tool
There is the advantages that simple in structure, floor space is small, and dehydration efficiency is high, and energy consumption is smaller.
Although being described in conjunction with the accompanying the embodiment of the utility model, patent owner can want in appended right
Various deformations or amendments are made within the scope of asking, and model is protected as long as described no more than the claim of the utility model
It encloses, should all be within the protection scope of the utility model.
Claims (5)
1. a kind of planet centrifugal solid-liquid separator with self-cleaning function, it is characterised in that：Including tripper, annular rotating gear
Circle, feed conduit, centrifugation shaft gear, centrifugal shaft pull rod, roller top-support plate, roller, helical blade, roller bracket at tail part
Plate, main shaft pull rod, motor, auxiliary-motor and adjustment gear, the roller are at least three, and the upper end of multiple rollers passes through centrifugal shaft
The lower end of the equidistant lower end for being fixed on roller top-support plate of pull rod, multiple rollers is fixed on by the way that centrifugal shaft pull rod is equidistant
The inner wall of the upper end of roller bracket at tail part plate, each roller is equipped with strainer, and helical blade, the spiral shell are mounted in each roller
Vane piece is fixed by centrifugal shaft pull rod, and the tripper is fixed on the upper end of roller top-support plate, the upper end of each roller
It is equipped with plup inlet, the discharge hole of tripper is connect by feed conduit with plup inlet, and roller is fixed in the upper end of main shaft pull rod
The center of roller bracket at tail part plate, the output of motor are fixed in the center of top-support plate, the lower end of main shaft pull rod
Axis is connect with the upper end of main shaft pull rod, and the upper end of each centrifugal shaft pull rod is mounted on centrifugation shaft gear, annular rotating gear circle
Internal gear and multiple centrifugation shaft gears on the outside of be meshed, the annular rotating gear circle, which is located at the top of tripper and roller, to be propped up
Between frame plate, the external gear of annular rotating gear circle is meshed with adjustment gear, the output shaft of auxiliary-motor and the axis of adjustment gear
It is connected.
2. the planet centrifugal solid-liquid separator according to claim 1 with self-cleaning function, it is characterised in that：Further include connecting
The multiple countershaft pull rods being connected between roller top-support plate and roller bracket at tail part plate.
3. the planet centrifugal solid-liquid separator according to claim 1 with self-cleaning function, it is characterised in that：The sub-material
It is equipped with material channel in device, is additionally provided with sloping baffle on the inside of the material channel, the sloping baffle is located at the upper end of discharge hole.
4. the planet centrifugal solid-liquid separator according to claim 1 with self-cleaning function, it is characterised in that：The roller
Quantity be four, and the upper end of four rollers passes through the equidistant lower end for being fixed on roller top-support plate of centrifugal shaft pull rod.
5. the planet centrifugal solid-liquid separator according to claim 1 with self-cleaning function, it is characterised in that：The centrifugation
Shaft gear includes the centrifugal shaft gear and centrifugation shaft gear Sealing shield ring of integral molding, and centrifuges shaft gear Sealing shield ring and be located at
The lower end of centrifugal shaft gear, the outer diameter of centrifugal shaft gear are less than the outer diameter of centrifugation shaft gear Sealing shield ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712326.2U CN207694999U (en) | 2017-12-11 | 2017-12-11 | A kind of planet centrifugal solid-liquid separator with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712326.2U CN207694999U (en) | 2017-12-11 | 2017-12-11 | A kind of planet centrifugal solid-liquid separator with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207694999U true CN207694999U (en) | 2018-08-07 |
Family
ID=63025598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721712326.2U Expired - Fee Related CN207694999U (en) | 2017-12-11 | 2017-12-11 | A kind of planet centrifugal solid-liquid separator with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207694999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824343A (en) * | 2017-12-11 | 2018-03-23 | 陈永强 | A kind of planet centrifugal solid-liquid separator with self-cleaning function |
-
2017
- 2017-12-11 CN CN201721712326.2U patent/CN207694999U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824343A (en) * | 2017-12-11 | 2018-03-23 | 陈永强 | A kind of planet centrifugal solid-liquid separator with self-cleaning function |
| CN107824343B (en) * | 2017-12-11 | 2023-09-29 | 陈永强 | Planetary centrifugal solid-liquid separator with self-cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20211211 |