CN106269307A - Self-discharging rotary drum and centrifuge - Google Patents
Self-discharging rotary drum and centrifuge Download PDFInfo
- Publication number
- CN106269307A CN106269307A CN201610716079.7A CN201610716079A CN106269307A CN 106269307 A CN106269307 A CN 106269307A CN 201610716079 A CN201610716079 A CN 201610716079A CN 106269307 A CN106269307 A CN 106269307A
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- Prior art keywords
- rotary drum
- liner
- self
- cylinder body
- outer cylinder
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Classifications
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- 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
- 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
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
Abstract
The invention provides a kind of self-discharging rotary drum and include the centrifuge of this self-discharging rotary drum, relating to Centrifuge Techniques field.This self-discharging rotary drum includes outer cylinder body and liner, described liner is positioned at the inside of described outer cylinder body and uses flexible material to make, the feeding mouth of described liner is fixing with the feeding mouth of described outer cylinder body to be connected, the discharging opening of described liner stretches out the discharging opening of described outer cylinder body, described liner part in addition to its feeding mouth can move relative to the inwall of described outer cylinder body, described interior lining is provided with reset components, and described reset components is attached at the inwall of described outer cylinder body for making described liner.This self-discharging rotary drum and centrifuge structure are simple, good stability, cost are relatively low, it is possible to efficient, convenient, remove the solid matter within rotary drum up hill and dale.
Description
Technical field
The present invention relates to Centrifuge Techniques field, in particular to a kind of self-discharging rotary drum with include this self-unloading
The centrifuge of material formula rotary drum.
Background technology
At present, centrifuge is adopted by all trades and professions, for separating some mixed materials, is especially applicable to
Solid-liquid separation.The rotary drum of centrifuge is during rotating, and mixed material within rotary drum, by according to density, volume
Different and be layered.In most cases, solid matter is close to the inwall of rotary drum the most at last, forms a metafiltration cake.
The filter cake removing rotary drum inwall in prior art is all the mode using scraper to strike off, but this mode efficiency
Low, many, the poor stability of residual, and cost is high.
Summary of the invention
The present invention provides a kind of self-discharging rotary drum and includes the centrifuge of this self-discharging rotary drum, and it aims to solve the problem that
In existing centrifuge, remove the technical problem that filter cake efficiency is low, residual is many, poor stability, cost are high of its rotary drum inwall.
A kind of technical scheme that the present invention provides is: a kind of self-discharging rotary drum includes outer cylinder body and liner, described interior
Lining is positioned at the inside of described outer cylinder body and uses flexible material to make, the feeding mouth of described liner and the pan feeding of described outer cylinder body
Mouth is fixing to be connected, and the discharging opening of described liner stretches out the discharging opening of described outer cylinder body, described liner portion in addition to its feeding mouth
Point can move relative to the inwall of described outer cylinder body, described interior lining is provided with reset components, and described reset components is used for making described
Liner is attached at the inwall of described outer cylinder body.
Further, on described liner, at least internal diameter maximum at corresponding described self-discharging rotary drum is provided with described
Reset components.
Further, described self-discharging rotary drum includes segregation section, and described segregation section is at described self-discharging rotary drum
In internal diameter maximum, the end, two ends of the corresponding described segregation section of described interior lining is respectively arranged with described reset components.
Further, described reset components is balancing weight, described interior lining be distributed uniformly and circumferentially be provided with multiple
Described balancing weight, rotates described self-discharging rotary drum, and described balancing weight is driven described liner to be attached at institute by centrifugal action
State the inwall of outer cylinder body.
Further, described self-discharging rotary drum uses metal material to make, and described reset components is magnet piece, described
Interior lining is distributed uniformly and circumferentially and is provided with multiple described magnet piece, and described magnet piece attracts each other with described outer cylinder body,
Described liner is driven to be attached at the inwall of described outer cylinder body.
Further, described reset components is bracing ring, and described bracing ring uses elastomeric material to make, and described bracing ring sets
Put the inside at described liner, make described liner be attached at the inwall of described outer cylinder body for supporting described liner.
Further, described reset components is elastic threads, and one end of described elastic threads is connected to the inwall of described outer cylinder body,
The other end of described elastic threads is connected to the outer wall of described liner, described interior lining be distributed uniformly and circumferentially be provided with multiple
Described elastic threads.
Further, described liner is filtrate layers, and described segregation section offers multiple worry fluid apertures, and described self-discharging turns
Liquid within drum barrel is discharged through described liner and described worry fluid apertures.
Further, described liner is sealant, and the liquid within described self-discharging rotary drum is through described self-discharging
The feeding mouth of rotary drum or discharging opening are discharged.
Comparing existing rotary drum, the self-discharging rotary drum that the present invention provides has the advantages that
The self-discharging rotary drum of the present invention be internally provided with the liner being fabricated from a flexible material, self-discharging rotary drum
Internal solid matter will not directly contact the inwall of outer cylinder body, more will not stick to the inwall of outer cylinder body；Further, liner
Feeding mouth is fixing with the feeding mouth of outer cylinder body to be connected, and the discharging opening of liner stretches out the discharging opening of outer cylinder body, and liner removes its feeding mouth
Outside part can move relative to the inwall of outer cylinder body, so, when self-discharging rotary drum needs to discharge its internal solids
During matter, it is only necessary to the discharging opening of liner is downwardly applied to pulling force, make liner depart from the inwall of outer cylinder body, form light straight down
Slip pipe road, needs the solid matter discharged can be discharged from unloading type rotary drum along the smooth tube that liner is formed.
Meanwhile, interior lining is provided with reset components, discharging after solid matter, removes the discharging opening being applied to liner
Pulling force, reset components makes liner return to be attached at the position of outer cylinder body inwall.Within whole removal self-discharging rotary drum
The process of solid matter, efficiency is high, it is thorough, simple to operate to remove, and self-discharging rotary drum simple in construction, cost are relatively low.
The another kind of technical scheme that the present invention provides is: a kind of centrifuge includes rotary drum head and multiple gusset, also includes
Stating self-discharging rotary drum, described rotary drum head and described gusset are arranged at the inside of described self-discharging rotary drum, described rotary drum
Head is connected by described gusset and described self-discharging rotary drum are fixing.
Comparing existing centrifuge, the centrifuge that the present invention provides has the advantages that
The centrifuge that the present invention provides uses above-mentioned self-discharging rotary drum, and the filter cake produced in its work process no longer needs
Scraper to be used is removed, and directly can all be discharged from the discharging opening downward pulling force of applying of liner in unloading type rotary drum
The filter cake in portion, be not only simple in structure, cost relatively low, and the efficiency removing filter cake is also greatly improved.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
The complete section structural representation of the centrifuge that Fig. 1 provides for the embodiment of the present invention 1；
Fig. 2 is the plan structure schematic diagram of centrifuge shown in Fig. 1；
Fig. 3 is the structural representation of the self-discharging rotary drum of centrifuge shown in Fig. 1；
Fig. 4 a is stained with the view of filter cake for the centrifuge that the embodiment of the present invention 1 provides；
Fig. 4 b removes the view of filter cake for the centrifuge that the embodiment of the present invention 1 provides；
Fig. 4 c removes the view after filter cake for the centrifuge that the embodiment of the present invention 1 provides；
The complete section structural representation of the centrifuge that Fig. 5 embodiment of the present invention 2 provides；
The complete section structural representation of the centrifuge that Fig. 6 embodiment of the present invention 3 provides.
Figure acceptance of the bid note is respectively as follows:
Self-discharging rotary drum 100；Rotary drum head 200；Gusset 300；
Outer cylinder body 101；Liner 102；Balancing weight 103；
Gravity block 104；Bracing ring 105；Elastic threads 106；
Filter cake 400.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Generally implement with the present invention illustrated described in accompanying drawing herein
The assembly of example can be arranged with various different configurations and design.
Therefore, detailed description to the embodiments of the invention provided in the accompanying drawings is not intended to limit claimed below
The scope of the present invention, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into the model of present invention protection
Enclose.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In describing the invention, it is to be understood that term " on ", D score, " interior ", the orientation of the instruction such as " outward " or position
Relation of putting is for based on orientation shown in the drawings or position relationship, or the orientation usually put when this invention product uses or position
Put relation, or the orientation that usually understands of those skilled in the art or position relationship, be for only for ease of the description present invention and
Simplify and describe rather than indicate or imply that the equipment of indication or element must have specific orientation, with specific azimuth configuration
And operation, therefore it is not considered as limiting the invention.
In describing the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " arrange ",
" install ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or connect integratedly
Connect；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For this
For the those of ordinary skill in field, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
Embodiment 1
Present embodiments provide a kind of centrifuge, the complete section structural representation of the centrifuge that Fig. 1 provides, figure for the present embodiment
The plan structure schematic diagram that 2 is centrifuge shown in Fig. 1, refers to Fig. 1 and Fig. 2, centrifuge include self-discharging rotary drum 100,
Rotary drum head 200 and multiple gusset 300, wherein, rotary drum head 200 and gusset 300 are arranged at the inside of self-discharging rotary drum 100,
Rotary drum head 200 is connected by gusset 300 is fixing with self-discharging rotary drum 100.Rotary drum head 200 is used for being connected with rotary shaft, and
Being rotated by rotary shaft, rotary drum head 200 can drive self-discharging rotary drum 100 to rotate by gusset 300.
Fig. 3 is the structural representation of the self-discharging rotary drum 100 of centrifuge shown in Fig. 1, refers to Fig. 3, self-discharging
Rotary drum 100 includes outer cylinder body 101 and liner 102, and liner 102 is positioned at inside and the flexible material system of employing of outer cylinder body 101
Becoming, the feeding mouth of liner 102 is fixing with the feeding mouth of outer cylinder body 101 to be connected, and the discharging opening of liner 102 stretches out outer cylinder body 101
Discharging opening, the liner 102 part in addition to its feeding mouth can move relative to the inwall of outer cylinder body 101, liner 102 is provided with multiple
Position parts, reset components is attached at the inwall of outer cylinder body 101 for making liner 102.
Concrete, the feeding mouth of outer cylinder body 101 refers to the opening of A1A2 position in Fig. 3, and the discharging opening of outer cylinder body 101 refers to
The opening of E1E2 position in Fig. 3, the feeding mouth of liner 102 refers to the opening of a1a2 position in Fig. 3, and the discharging opening of liner 102 is
Refer to the opening of e1e2 position in Fig. 3.
Reset components is balancing weight 103, and balancing weight 103 can be arranged on the inside of liner 102, it is also possible to is arranged on liner
The outside of 102, as long as balancing weight 103 can be fixed on liner 102.At least turn at corresponding self-discharging on liner 102
The internal diameter maximum of drum barrel 100 is provided with balancing weight 103, and during to ensure that self-discharging rotary drum 100 rotates, balancing weight 103 exists
Under the effect of centrifugal force, it is possible to drive liner 102 to be attached at the inwall of outer cylinder body 101.
Outer cylinder body 101 includes liquid blocking section A1A2-B1B2, segregation section from its feeding mouth A1A2 successively to its discharging opening E1E2
B1B2-C1C2, changeover portion C1C2-D1D2, supporting section D1D2-E1E2.Liquid blocking section is prevented from centrifuge work process, self-unloading
Material, particularly liquid splash within material formula rotary drum 100 go out self-discharging rotary drum 100.Supporting section is used for and gusset 300
Connect, to drive self-discharging rotary drum 100 to rotate.
Segregation section internal diameter in outer cylinder body 101 is maximum, end, the upper end B1B2 of corresponding segregation section and lower end on liner 102
End C1C2 is respectively arranged with balancing weight 103.Join it is to say, be provided with on the circumference b1b2 and circumference c1c2 of liner 102
Pouring weight 103, the quantity of each balancing weight 103 provided circumferentially about can have multiple choices, preferably more than 3 and uniformly divide
Cloth.
Wherein, the distance of preferably a1 to the b1 distance equal to A1 to B1, the distance of b1 to the c1 distance equal to B1 to C1, this
Sample, when self-discharging rotary drum 100 rotates, on liner 102, the balancing weight 103 at b1 under the influence of centrifugal force, will be pressed close to
At the B1 of outer cylinder body 101, meanwhile, on liner 102, the balancing weight 103 at c1 is under gravitational and centrifugal forces, outside pressing close to
At the C1 of cylinder 101, thus, make liner 102 can be attached at the inwall of outer cylinder body 101 as much as possible.
In order to prevent the discharging opening e1e2 of liner 102 from accidentally entering the inside of outer cylinder body 101, causing liner 102 to fold, twine
Around, the discharging opening e1e2 of liner 102 is provided with gravity block 104.Under the effect of gravity block 104, liner 102 will by vertically to
Under pulling force effect, meanwhile, the gravity of gravity block 104 is less relative to the gravity of balancing weight 103, only serves and stretches liner 102
Effect, will not affect the centrifugal motion of balancing weight 103 significantly.
Additionally, in order to be further ensured that liner 102 can be attached on the inwall of outer cylinder body 101 neatly, fully, liner
On 102, end, the upper end D1D2 of corresponding supporting section is also equipped with balancing weight 103.It is to say, set on the circumference d1d2 of liner 102
Being equipped with balancing weight 103, the quantity of balancing weight 103 can have multiple choices here, preferably more than 3 and be uniformly distributed.
How the centrifuge of the present embodiment described in detail below utilizes self-discharging rotary drum 100 to remove its internal filter
Cake:
Fig. 4 a is the view that the centrifuge of the present embodiment is stained with filter cake 400, and as shown in fig. 4 a, centrifuge passes through
After mask work, isolated filter cake 400 is clamped in the inside of self-discharging rotary drum 100, and liner 102 is closely attached on urceolus
The inner surface of body 101.
Fig. 4 b is the view of the centrifuge removal filter cake 400 of the present embodiment, as shown in Figure 4 b, to liner 102
Discharging opening e1e2 applies downward pulling force, can be that staff directly applies pulling force to the discharging opening e1e2 of liner 102 here,
Can also be to use traction apparatus that the discharging opening e1e2 of liner 102 is applied pulling force.The discharging opening e1e2 of liner 102 is by downwards
Pulling force time, liner 102 will be disengaged from the inwall of outer cylinder body 101, meanwhile, liner 102 by filter cake 400 to the center of outer cylinder body 101
Position elapses, and filter cake 400, under the effect of self gravitation, will fall downwards, discharges centrifugal from the discharging opening e1e2 of liner 102
Machine.
Here, on liner 102, the position of corresponding gusset 300 offers bar v notch v, make the discharging opening e1e2 of liner 102 to
During lower movement, gusset 300 is positioned at the bar v notch v of liner 102, will not cause the movement of liner 102 and obstruct.
Fig. 4 c is the view after the centrifuge removal filter cake 400 of the present embodiment, as illustrated in fig. 4 c, stretches when downwards
During liner 102, the filter cake 400 within liner 102 is completely exhausted out centrifuge.When being again started up centrifuge, turning of outer cylinder body 101
Moving will make the balancing weight 103 as reset components subject to centrifugal forces, thus drives liner 102 to be attached at outer cylinder body 101
Inwall.
The process removing filter cake 400 shown in Fig. 4 a to Fig. 4 b, the most simple to operate, and also removal efficiency is high, compares existing
Some modes using scraper to remove filter cake, drastically increase efficiency and reduce cost.
In the centrifuge of the present embodiment, liner 102 both can be filtrate layers, it is also possible to for sealant.If liner 102 is
Filtrate layers, accordingly, the segregation section of outer cylinder body 101 offers multiple worry fluid apertures, and the liquid within liner 102 is successively through liner
102, fluid apertures discharge centrifuge is considered.If liner 102 is sealant, now, separation solidliquid mixture and solid are mixed by centrifuge
Compound all has preferable effect, and the liquid or solid within liner 102 can be discharged through the feeding mouth of liner 102 or discharging opening
Centrifuge.
It is easily understood that in the centrifuge of the present embodiment, reset components can not be only balancing weight, it is also possible to for Magnet
Block.Concrete, liner 102 is distributed uniformly and circumferentially and is provided with multiple magnet piece, magnet piece and self-discharging rotary drum
The outer cylinder body 101 of 100 attracts each other, and drives liner 102 to be attached at the inwall of outer cylinder body 101.So, counterweight can be played equally
The working effect of block.
The centrifuge of the present embodiment have employed the self-discharging rotary drum with liner, first, makes self-discharging rotary drum
Internal solid matter will not stick to the inwall of outer cylinder body；Secondly, need to discharge its inside when self-discharging rotary drum
During solid matter, it is only necessary to the discharging opening of liner is downwardly applied to pulling force, make liner depart from the inwall of outer cylinder body, formed vertically to
Under smooth tube, need discharge solid matter can along liner formed smooth tube be discharged from unloading type rotary drum；?
After, interior lining is provided with the balancing weight as reset components, and after discharging solid matter, reset components makes liner return to patch
Invest the position of outer cylinder body inwall.The process of the solid matter within whole removal self-discharging rotary drum, efficiency is high, it is thorough to remove
The end, simple to operate, and self-discharging rotary drum simple in construction, cost are relatively low.
Embodiment 2
Present embodiments providing a kind of centrifuge, its centrifuge provided with embodiment 1 has close structure, difference
Place is: the version of reset components is different.
The complete section structural representation of the centrifuge that Fig. 5 provides for the present embodiment, as it is shown in figure 5, reset components is bracing ring
105, bracing ring 105 uses elastomeric material to make, and bracing ring 105 is arranged on the inside of liner 102, is used for supporting liner 102 and makes
Liner 102 is attached at the inwall of outer cylinder body 101.
Concrete, on liner 102, the position of circumference b1b2, circumference c1c2 and circumference d1d2 is provided with bracing ring 105.?
Support ring 105 external diameter in its natural state is not less than the internal diameter of outer cylinder body 101 at its position, to ensure bracing ring 105 energy
Enough inwalls that liner 102 is supported in outer cylinder body 101.
When needing the filter cake within discharge centrifuge, equally, the discharging opening e1e2 of liner 102 is applied downward pulling force,
Bracing ring 105 shrinks, and liner 102 departs from the inwall of outer cylinder body 101, and filter cake falls downwards, discharge centrifuge.Remove liner
After the pulling force of 102, bracing ring 105 recovers original-shape automatically, drives liner 102 to be attached at the inwall of outer cylinder body 101.
The centrifuge that the present embodiment provides, its self-discharging rotary drum is internally provided with bracing ring.Bracing ring is as reset
Parts, it is possible to play the effect of balancing weight in embodiment 1.The centrifuge structure that the present embodiment provides is simple, cost is relatively low, removes
The process of the solid matter within self-discharging rotary drum, efficiency is high, simple to operate.
Embodiment 3
Present embodiments providing a kind of centrifuge, its centrifuge provided with embodiment 1 has close structure, difference
Place is: the version of reset components is different.
The complete section structural representation of the centrifuge that Fig. 6 provides for the present embodiment, as shown in Figure 6, reset components is elastic threads
106, one end of elastic threads 106 is connected to the inwall of outer cylinder body 101, and the other end of elastic threads 106 is connected to outside liner 102
Wall, liner 102 is distributed uniformly and circumferentially and is provided with multiple elastic threads 106.
Concrete, on liner 102, the position of circumference b1b2, circumference c1c2 and circumference d1d2 is provided with elastic threads 106.Often
The quantity of one elastic threads 106 provided circumferentially about is more than 3.
When needing the filter cake within discharge centrifuge, equally, the discharging opening e1e2 of liner 102 is applied downward pulling force,
Elastic threads 106 is stretched, and liner 102 departs from the inwall of outer cylinder body 101, and filter cake falls downwards, discharge centrifuge.Remove liner
After the pulling force of 102, elastic threads 106 recovers original length automatically, drives liner 102 to be attached at the inwall of outer cylinder body 101.
The centrifuge that the present embodiment provides, its self-discharging rotary drum is internally provided with elastic threads.Elastic threads is as reset
Parts, it is possible to play the effect of balancing weight in embodiment 1.The centrifuge structure that the present embodiment provides is simple, cost is relatively low, removes
The process of the solid matter within self-discharging rotary drum, efficiency is high, simple to operate.
The reset components provided in embodiment 1 to embodiment 3 has following four version: balancing weight, magnet piece,
Support ring, elastic threads.These reset components all can play the effect that drive liner is attached at the inwall of outer cylinder body, it is readily appreciated that
Being that the reset components of these versions can be used in any combination, can play similar effect equally, all this belongs to the present invention and wants
Seek the scope of protection, repeat no more here.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a self-discharging rotary drum, including outer cylinder body and liner, it is characterised in that described liner is positioned at described outer cylinder body
Internal and employing flexible material is made, and the feeding mouth of described liner is fixing with the feeding mouth of described outer cylinder body to be connected, described liner
Discharging opening stretch out the discharging opening of described outer cylinder body, described liner part in addition to its feeding mouth can the most described outer cylinder body
Inwall moves, and described interior lining is provided with reset components, and described reset components is used for making described liner be attached at described outer cylinder body
Inwall.
Self-discharging rotary drum the most according to claim 1, it is characterised in that on described liner at least described in correspondence from
The internal diameter maximum of unloading type rotary drum is provided with described reset components.
Self-discharging rotary drum the most according to claim 1, it is characterised in that described self-discharging rotary drum includes separating
Section, described segregation section internal diameter in described self-discharging rotary drum is maximum, the two ends of the corresponding described segregation section of described interior lining
End is respectively arranged with described reset components.
Self-discharging rotary drum the most according to claim 3, it is characterised in that described reset components is balancing weight, described
Interior lining is distributed uniformly and circumferentially and is provided with multiple described balancing weight, rotates described self-discharging rotary drum, described counterweight
Block is driven described liner to be attached at the inwall of described outer cylinder body by centrifugal action.
Self-discharging rotary drum the most according to claim 3, it is characterised in that described self-discharging rotary drum uses metal
Material is made, and described reset components is magnet piece, and described interior lining is distributed uniformly and circumferentially and is provided with multiple described Magnet
Block, described magnet piece attracts each other with described outer cylinder body, drives described liner to be attached at the inwall of described outer cylinder body.
Self-discharging rotary drum the most according to claim 3, it is characterised in that described reset components is bracing ring, described
Bracing ring uses elastomeric material to make, and described bracing ring is arranged on the inside of described liner, is used for supporting described liner and makes described
Liner is attached at the inwall of described outer cylinder body.
Self-discharging rotary drum the most according to claim 3, it is characterised in that described reset components is elastic threads, described
One end of elastic threads is connected to the inwall of described outer cylinder body, and the other end of described elastic threads is connected to the outer wall of described liner, institute
State interior lining to be distributed uniformly and circumferentially and be provided with multiple described elastic threads.
Self-discharging rotary drum the most according to claim 3, it is characterised in that described liner is filtrate layers, described separation
Offering multiple worry fluid apertures on Duan, the liquid within described self-discharging rotary drum is discharged through described liner and described worry fluid apertures.
Self-discharging rotary drum the most according to claim 3, it is characterised in that described liner is sealant, described self-unloading
Liquid within material formula rotary drum is discharged through feeding mouth or the discharging opening of described self-discharging rotary drum.
10. a centrifuge, including rotary drum head and multiple gusset, it is characterised in that also include that claim 1～9 is arbitrary described
Self-discharging rotary drum, described rotary drum head and described gusset are arranged at the inside of described self-discharging rotary drum, described rotary drum
Head is connected by described gusset and described self-discharging rotary drum are fixing.
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| CN201610716079.7A CN106269307B (en) | 2016-08-24 | 2016-08-24 | Self-discharging rotary drum and centrifuge |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170387A (en) * | 2019-06-05 | 2019-08-27 | 南京中船绿洲机器有限公司 | A kind of disc type separator rotary drum from shock absorbing |
| CN110841808A (en) * | 2019-11-19 | 2020-02-28 | 耒阳金悦科技发展有限公司 | Centrifugal machine |
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| US5567321A (en) * | 1994-03-14 | 1996-10-22 | Ferrum Ag | Centrifugal filter |
| CN101884955A (en) * | 2010-06-29 | 2010-11-17 | 江苏赛德力制药机械制造有限公司 | Full-automatic bag-pulling centrifuge |
| CN202590979U (en) * | 2012-05-18 | 2012-12-12 | 江苏赛德力制药机械制造有限公司 | Unloading device with upper-pulling bag |
| CN202860708U (en) * | 2012-10-11 | 2013-04-10 | 江苏赛德力制药机械制造有限公司 | Material fleeing prevention device for centrifugal machine filter bag |
| CN203209193U (en) * | 2013-04-24 | 2013-09-25 | 江苏赛德力制药机械制造有限公司 | Automatic filter bag oscillation unloading centrifugal machine and driving device thereof |
| CN205926055U (en) * | 2016-08-24 | 2017-02-08 | 张家港市丁氏机械有限公司 | From a formula rotary drum section of thick bamboo and centrifuge of unloading |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170387A (en) * | 2019-06-05 | 2019-08-27 | 南京中船绿洲机器有限公司 | A kind of disc type separator rotary drum from shock absorbing |
| CN110841808A (en) * | 2019-11-19 | 2020-02-28 | 耒阳金悦科技发展有限公司 | Centrifugal machine |
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