CN106269307B - Self-discharging rotary drum and centrifuge - Google Patents
Self-discharging rotary drum and centrifuge Download PDFInfo
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- CN106269307B CN106269307B CN201610716079.7A CN201610716079A CN106269307B CN 106269307 B CN106269307 B CN 106269307B CN 201610716079 A CN201610716079 A CN 201610716079A CN 106269307 B CN106269307 B CN 106269307B
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- rotary drum
- liner
- self
- outer barrel
- discharging rotary
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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
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- 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
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- Centrifugal Separators (AREA)
Abstract
The present invention provides a kind of self-discharging rotary drum and the centrifuge including the self-discharging rotary drum, it is related to centrifuge technique field.The self-discharging rotary drum includes outer barrel and liner, the liner is located at the inside of the outer barrel and is made of flexible material, the feeding inlet of the liner is fixedly connected with the feeding inlet of the outer barrel, the discharge port of the liner stretches out the discharge port of the outer barrel, it part of the liner in addition to its feeding inlet can be mobile relative to the inner wall of the outer barrel, the interior lining is provided with reset components, the inner wall that the reset components are used to that the liner to be made to be attached at the outer barrel.The self-discharging rotary drum and centrifuge structure are simple, stability is good, cost is relatively low, can efficient, convenient, thoroughly remove the solid matter inside rotary drum.
Description
Technical field
The present invention relates to centrifuge technique fields, in particular to a kind of self-discharging rotary drum and including the self-unloading
The centrifuge of material formula rotary drum.
Background technique
Currently, centrifuge is adopted by all trades and professions, for being separated to some mixed materials, it is especially applied to
It is separated by solid-liquid separation.The rotary drum of centrifuge is during rotation, mixed material inside rotary drum, will be according to density, volume
It is different and be layered.In most cases, solid matter will finally be tightly attached to the inner wall of rotary drum, form one layer of filter cake.
The filter cake for removing rotary drum inner wall in the prior art is all but this mode efficiency in such a way that scraper strikes off
It is low, residual is more, stability is poor, and at high cost.
Summary of the invention
The present invention provides a kind of self-discharging rotary drum and the centrifuge including the self-discharging rotary drum, aims to solve the problem that
In existing centrifuge, the filter cake low efficiency of its rotary drum inner wall, the technical problem that residual is more, stability is poor, at high cost are removed.
A kind of technical solution provided by the invention is: a kind of self-discharging rotary drum includes outer barrel and liner, it is described in
Lining is located at the inside of the outer barrel and is made of flexible material, the pan feeding of the feeding inlet of the liner and the outer barrel
Mouth is fixedly connected, and the discharge port of the liner stretches out the discharge port of the outer barrel, portion of the liner in addition to its feeding inlet
Dividing can be mobile relative to the inner wall of the outer barrel, and the interior lining be provided with reset components, and the reset components are described for making
Liner is attached at the inner wall of the outer barrel.
Further, it is at least provided in the internal diameter maximum of the correspondence self-discharging rotary drum on the liner described
Reset components.
Further, the self-discharging rotary drum includes segregation section, and the segregation section is in the self-discharging rotary drum
In internal diameter it is maximum, the both ends end that the interior lining corresponds to the segregation section is respectively arranged with the reset components.
Further, the reset components be clump weight, the interior lining be distributed uniformly and circumferentially be provided with it is multiple
The clump weight, rotates the self-discharging rotary drum, and the clump weight is driven the liner to be attached at institute by centrifugal force effect
State the inner wall of outer barrel.
Further, the self-discharging rotary drum is made of metal material, and the reset components are magnet block, described
Interior lining, which is distributed uniformly and circumferentially, is provided with multiple magnet blocks, and the magnet block attracts each other with the outer barrel,
The liner is driven to be attached at the inner wall of the outer barrel.
Further, the reset components are bracing ring, and the bracing ring is made of elastic material, and the bracing ring is set
It sets and is used to support the inner wall that the liner makes the liner be attached at the outer barrel in the inside of the liner.
Further, the reset components are elastic string, and one end of the elastic string is connected to the inner wall of the outer barrel,
The other end of the elastic string is connected to the outer wall of the liner, the interior lining be distributed uniformly and circumferentially be provided with it is multiple
The elastic string.
Further, the liner is filtrate layers, and multiple filtrate holes are offered on the segregation section, and the self-discharging turns
Liquid inside drum barrel is discharged through the liner and the filtrate hole.
Further, the liner is sealant, and the liquid inside the self-discharging rotary drum is through the self-discharging
The feeding inlet or discharge port of rotary drum are discharged.
Compared to existing rotary drum, self-discharging rotary drum provided by the invention is had the advantages that
Self-discharging rotary drum of the invention is internally provided with the liner being fabricated from a flexible material, self-discharging rotary drum
Internal solid matter will not directly contact the inner wall of outer barrel, will not more be adhered to the inner wall of outer barrel；Also, liner
Feeding inlet is fixedly connected with the feeding inlet of outer barrel, and the discharge port of liner stretches out the discharge port of outer barrel, and liner removes its feeding inlet
Except part can be mobile relative to the inner wall of outer barrel, in this way, when self-discharging rotary drum needs to be discharged its internal solids
When matter, it is only necessary to the discharge port of liner are downwardly applied to pulling force, so that liner is detached from the inner wall of outer barrel, form light straight down
Self-discharging rotary drum can be discharged along the smooth tube that liner is formed in slip pipe road, the solid matter for needing to be discharged.
Meanwhile interior lining is provided with reset components, after solid matter is discharged, removes the discharge port for being applied to liner
Pulling force, reset components make liner be restored to the position for being attached at outer barrel inner wall.Inside entire removal self-discharging rotary drum
The process of solid matter, high-efficient, remove thorough, easy to operate, and self-discharging rotary drum barrel structure is simple, cost is relatively low.
Another technical solution provided by the invention is: a kind of centrifuge includes rotary drum head and multiple gussets, further include on
Self-discharging rotary drum is stated, the rotary drum head and the gusset are set to the inside of the self-discharging rotary drum, the rotary drum
Head is fixedly connected by the gusset with the self-discharging rotary drum.
Compared to existing centrifuge, centrifuge provided by the invention is had the advantages that
Centrifuge provided by the invention uses above-mentioned self-discharging rotary drum, and the filter cake generated in the course of work no longer needs
It to be removed using scraper, directly applying downward pulling force to the discharge port of liner can all be discharged in self-discharging rotary drum
The filter cake in portion, is not only simple in structure, cost is relatively low, and the efficiency for removing filter cake is also greatly improved.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the complete section structural schematic diagram for the centrifuge that the embodiment of the present invention 1 provides；
Fig. 2 is the overlooking structure diagram of centrifuge shown in Fig. 1；
Fig. 3 is the structural schematic diagram of the self-discharging rotary drum of centrifuge shown in Fig. 1；
Fig. 4 a is the status diagram that the centrifuge that the embodiment of the present invention 1 provides is stained with filter cake；
Fig. 4 b is the status diagram that the centrifuge that the embodiment of the present invention 1 provides removes filter cake；
Fig. 4 c is that the centrifuge that the embodiment of the present invention 1 provides removes the status diagram after filter cake；
The complete section structural schematic diagram for the centrifuge that Fig. 5 embodiment of the present invention 2 provides；
The complete section structural schematic diagram for 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 barrel 101；Liner 102；Clump weight 103；
Gravity block 104；Bracing ring 105；Elastic string 106；
Filter cake 400.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be understood that, the orientation or position of the instructions such as term " on ", "lower", "inner", "outside"
Set relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Set relationship or orientation or positional relationship that those skilled in the art usually understand, be merely for convenience of the description present invention and
Simplify description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific orientation construction
And operation, therefore be not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment 1
A kind of centrifuge is present embodiments provided, Fig. 1 is the complete section structural schematic diagram of centrifuge provided in this embodiment, figure
2 for centrifuge shown in Fig. 1 overlooking structure diagram, please refer to Fig. 1 and Fig. 2, centrifuge include self-discharging rotary drum 100,
Rotary drum head 200 and multiple gussets 300, wherein rotary drum head 200 and gusset 300 are set to the inside of self-discharging rotary drum 100,
Rotary drum head 200 is fixedly connected by gusset 300 with self-discharging rotary drum 100.Rotary drum head 200 is used for and rotates axis connection, and
It is driven and is 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 schematic diagram of the self-discharging rotary drum 100 of centrifuge shown in Fig. 1, referring to Fig. 3, self-discharging
Rotary drum 100 includes outer barrel 101 and liner 102, and liner 102 is located at the inside of outer barrel 101 and uses flexible material system
At the feeding inlet of liner 102 is fixedly connected with the feeding inlet of outer barrel 101, and the discharge port of liner 102 stretches out outer barrel 101
Discharge port, part of the liner 102 in addition to its feeding inlet can be mobile relative to the inner wall of outer barrel 101, are provided on liner 102 multiple
Position component, the inner wall that reset components are used to that liner 102 to be made to be attached at outer barrel 101.
Specifically, the feeding inlet of outer barrel 101 refers to the opening of the position A1A2 in Fig. 3, the discharge port of outer barrel 101 refers to
The opening of the position E1E2 in Fig. 3, the feeding inlet of liner 102 refer to the opening of the position a1a2 in Fig. 3, and the discharge port of liner 102 is
Refer to the opening of the position e1e2 in Fig. 3.
Reset components are clump weight 103, and clump weight 103 can be set in the inside of liner 102, also can be set in liner
102 outside, as long as clump weight 103 is capable of fixing on liner 102.At least turn in corresponding self-discharging on liner 102
The internal diameter maximum of drum barrel 100 is provided with clump weight 103, and when guaranteeing that self-discharging rotary drum 100 rotates, clump weight 103 exists
Under the action of centrifugal force, it is able to drive the inner wall that liner 102 is attached at outer barrel 101.
Outer barrel 101 successively includes liquid blocking section A1A2-B1B2, segregation section from its feeding inlet A1A2 to its discharge port E1E2
B1B2-C1C2, changeover portion C1C2-D1D2, supporting section D1D2-E1E2.Liquid blocking section can prevent in the centrifuge course of work, self-unloading
Material, particularly liquid splash inside material formula rotary drum 100 go out self-discharging rotary drum 100.Supporting section is used for and gusset 300
Connection, to drive self-discharging rotary drum 100 to rotate.
Internal diameter of the segregation section in outer barrel 101 is maximum, and upper end end B1B2 and the lower end of segregation section are corresponded on liner 102
End C1C2 is respectively arranged with clump weight 103.Match that is, being provided on the circumference b1b2 and circumference c1c2 of liner 102
Pouring weight 103, the quantity of each clump weight 103 provided circumferentially about preferably 3 or more and can uniformly divide there are many selection
Cloth.
Wherein, the distance of preferably a1 to b1 is equal to the distance of A1 to B1, and the distance of b1 to c1 is equal to the distance of B1 to C1, this
Sample, when self-discharging rotary drum 100 rotates, the clump weight 103 on liner 102 at b1 under the influence of centrifugal force, will be close to
At the B1 of outer barrel 101, meanwhile, the clump weight 103 on liner 102 at c1 under gravitational and centrifugal forces, will be close to outer
At the C1 of cylinder 101, thus, so that liner 102 is attached at the inner wall of outer barrel 101 as much as possible.
The discharge port e1e2 of liner 102 accidentally enters the inside of outer barrel 101, liner 102 is caused to fold, twine in order to prevent
Around the discharge port e1e2 of liner 102 is provided with gravity block 104.Under the action of gravity block 104, liner 102 will by vertically to
Under pulling force effect, meanwhile, the gravity of gravity block 104 is smaller with respect to the gravity of clump weight 103, only serves and liner 102 is straightened
Effect, will not significantly influence the centrifugal movement of clump weight 103.
In addition, in order to further ensure liner 102 can neatly, be fully attached on the inner wall of outer barrel 101, liner
The upper end end D1D2 that supporting section is corresponded on 102 is also equipped with clump weight 103.That is, being set on the circumference d1d2 of liner 102
It is equipped with clump weight 103, the quantity of clump weight 103 preferably 3 or more and can be uniformly distributed there are many selection here.
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 that the centrifuge of the present embodiment is stained with the status diagram of filter cake 400, and as shown in fig. 4 a, centrifuge passes through
After mask work, the filter cake 400 isolated is clamped in the inside of self-discharging rotary drum 100, and liner 102 is closely attached on outer cylinder
The inner surface of body 101.
Fig. 4 b is that the centrifuge of the present embodiment removes the status diagram of filter cake 400, as shown in Figure 4 b, to liner 102
Discharge port e1e2 applies downward pulling force, can be staff here and directly applies pulling force to the discharge port e1e2 of liner 102,
It is also possible to apply pulling force using discharge port e1e2 of the traction device to liner 102.The discharge port e1e2 of liner 102 is by downward
Pulling force when, liner 102 will be disengaged from the inner wall of outer barrel 101, meanwhile, liner 102 is by filter cake 400 to the center of outer barrel 101
Position passage, filter cake 400 under the effect of gravity, will fall downwards, are discharged and are centrifuged from the discharge port e1e2 of liner 102
Machine.
Here, the position for gusset 300 being corresponded on liner 102 offers a v notch v, make the discharge port e1e2 of liner 102 to
During lower movement, gusset 300 is located in the v notch v of liner 102, will not cause to obstruct to the movement of liner 102.
Fig. 4 c is that the status diagram after the centrifuge removal filter cake 400 of the present embodiment is straightened when downwards as illustrated in fig. 4 c
When liner 102, the filter cake 400 inside liner 102 is completely exhausted out centrifuge.When being again started up centrifuge, outer barrel 101 turns
It is dynamic to be subject to centrifugal forces the clump weight 103 as reset components, so that liner 102 be driven to be attached at outer barrel 101
Inner wall.
The process of filter cake 400 is removed shown in Fig. 4 a to Fig. 4 b, it is not only easy to operate, and also removal efficiency is high, compared to existing
Some greatly improves efficiency and reduces costs in such a way that scraper removes filter cake.
In the centrifuge of the present embodiment, liner 102 both can be filtrate layers, or sealant.If liner 102 is
Filtrate layers, correspondingly, offering multiple filtrate holes on the segregation section of outer barrel 101, the liquid inside liner 102 is successively through liner
102, filtrate hole discharge centrifuge.If liner 102 is sealant, at this point, centrifuge is mixed to separation solidliquid mixture and solid
Closing object all has preferable effect, and the liquid or solid inside liner 102 being capable of feeding inlet or discharge port discharge through liner 102
Centrifuge.
It is easily understood that it can also be magnet that reset components, which can not be only clump weight, in the centrifuge of the present embodiment
Block.Multiple magnet blocks are provided with specifically, being distributed uniformly and circumferentially on liner 102, magnet block and self-discharging rotary drum
100 outer barrel 101 attracts each other, and liner 102 is driven to be attached at the inner wall of outer barrel 101.In this way, can equally play counterweight
The working effect of block.
The centrifuge of the present embodiment uses the self-discharging rotary drum with liner, firstly, making self-discharging rotary drum
Internal solid matter will not be adhered to the inner wall of outer barrel；Secondly, when self-discharging rotary drum needs to be discharged its inside
When solid matter, it is only necessary to the discharge port of liner is downwardly applied to pulling force, make liner be detached from outer barrel inner wall, formed vertically to
Under smooth tube, the solid matter for needing to be discharged can along liner formed smooth tube be discharged self-discharging rotary drum；Most
Afterwards, interior lining is provided with the clump weight as reset components, and after solid matter is discharged, reset components make liner be restored to patch
Invest the position of outer barrel inner wall.The process of solid matter inside entire removal self-discharging rotary drum, it is high-efficient, remove it is thorough
It is bottom, easy to operate, and self-discharging rotary drum barrel structure is simple, cost is relatively low.
Embodiment 2
A kind of centrifuge is present embodiments provided, there is similar structure with the centrifuge that embodiment 1 provides, difference
The structure type being in: reset components is different.
Fig. 5 is the complete section structural schematic diagram of centrifuge provided in this embodiment, as shown in figure 5, reset components are bracing ring
105, bracing ring 105 is made of elastic material, and the inside of liner 102 is arranged in bracing ring 105, and being used to support liner 102 makes
Liner 102 is attached at the inner wall of outer barrel 101.
Specifically, the position of circumference b1b2, circumference c1c2 and circumference d1d2 are provided with bracing ring 105 on liner 102.Branch
The outer diameter of support ring 105 in its natural state is not less than the internal diameter of its position outer barrel 101, to guarantee 105 energy of bracing ring
Enough inner walls that liner 102 is supported in outer barrel 101.
When needing the filter cake inside discharge centrifuge, equally, downward pulling force is applied to the discharge port e1e2 of liner 102,
Bracing ring 105 is shunk, and liner 102 is detached from the inner wall of outer barrel 101, and filter cake falls downwards, discharge centrifuge.Remove to liner
After 102 pulling force, bracing ring 105 restores original-shape automatically, and liner 102 is driven to be attached at the inner wall of outer barrel 101.
Centrifuge provided in this embodiment, self-discharging rotary drum are internally provided with bracing ring.Bracing ring is as reset
Component can play the effect of clump weight in embodiment 1.Centrifuge structure provided in this embodiment is simple, cost is relatively low, removal
The process of solid matter inside self-discharging rotary drum, it is high-efficient, easy to operate.
Embodiment 3
A kind of centrifuge is present embodiments provided, there is similar structure with the centrifuge that embodiment 1 provides, difference
The structure type being in: reset components is different.
Fig. 6 is the complete section structural schematic diagram of centrifuge provided in this embodiment, as shown in fig. 6, reset components are elastic string
106, one end of elastic string 106 is connected to the inner wall of outer barrel 101, and the other end of elastic string 106 is connected to the outer of liner 102
Wall is distributed uniformly and circumferentially on liner 102 and is provided with multiple elastic strings 106.
Specifically, the position of circumference b1b2, circumference c1c2 and circumference d1d2 are provided with elastic string 106 on liner 102.Often
The quantity of one elastic string 106 provided circumferentially about is 3 or more.
When needing the filter cake inside discharge centrifuge, equally, downward pulling force is applied to the discharge port e1e2 of liner 102,
Elastic string 106 is stretched, and liner 102 is detached from the inner wall of outer barrel 101, and filter cake falls downwards, discharge centrifuge.Remove to liner
After 102 pulling force, elastic string 106 restores original length automatically, and liner 102 is driven to be attached at the inner wall of outer barrel 101.
Centrifuge provided in this embodiment, self-discharging rotary drum are internally provided with elastic string.Elastic string is as reset
Component can play the effect of clump weight in embodiment 1.Centrifuge structure provided in this embodiment is simple, cost is relatively low, removal
The process of solid matter inside self-discharging rotary drum, it is high-efficient, easy to operate.
The reset components that embodiment 1 is provided into embodiment 3 have following four structure type: clump weight, magnet block, branch
Support ring, elastic string.These reset components can play the role of the inner wall for driving liner to be attached at outer barrel, it is readily appreciated that
It is that the reset components of these structure types can be used in any combination, can equally plays similar effect, this belongs to the present invention and wants
The range of protection is sought, which is not described herein again.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of self-discharging rotary drum, including outer barrel and liner, which is characterized in that the liner is located at the outer barrel
Internal and use flexible material is made, and the feeding inlet of the liner is fixedly connected with the feeding inlet of the outer barrel, the liner
Discharge port stretch out the discharge port of the outer barrel, part of the liner in addition to its feeding inlet can the relatively described outer barrel
Inner wall is mobile, and the interior lining is provided with reset components, and the reset components are for making the liner be attached at the outer barrel
Inner wall.
2. self-discharging rotary drum according to claim 1, which is characterized in that at least described certainly in correspondence on the liner
The internal diameter maximum of unloading type rotary drum is provided with the reset components.
3. self-discharging rotary drum according to claim 1, which is characterized in that the self-discharging rotary drum includes separation
Section, internal diameter of the segregation section in the self-discharging rotary drum is maximum, and the interior lining corresponds to the both ends of the segregation section
End is respectively arranged with the reset components.
4. self-discharging rotary drum according to claim 3, which is characterized in that the reset components are clump weight, described
Interior lining, which is distributed uniformly and circumferentially, is provided with multiple clump weights, rotates the self-discharging rotary drum, the counterweight
Block is attached at the inner wall of the outer barrel by the centrifugal force effect drive liner.
5. self-discharging rotary drum according to claim 3, which is characterized in that the self-discharging rotary drum uses metal
Material is made, and the reset components are magnet block, and the interior lining, which is distributed uniformly and circumferentially, is provided with multiple magnet
Block, the magnet block attract each other with the outer barrel, and the liner is driven to be attached at the inner wall of the outer barrel.
6. self-discharging rotary drum according to claim 3, which is characterized in that the reset components are bracing ring, described
Bracing ring is made of elastic material, and the inside of the liner is arranged in the bracing ring, be used to support the liner make it is described
Liner is attached at the inner wall of the outer barrel.
7. self-discharging rotary drum according to claim 3, which is characterized in that the reset components are elastic string, described
One end of elastic string is connected to the inner wall of the outer barrel, and the other end of the elastic string is connected to the outer wall of the liner, institute
It states interior lining and is distributed uniformly and circumferentially and be provided with multiple elastic strings.
8. self-discharging rotary drum according to claim 3, which is characterized in that the liner is filtrate layers, the separation
Multiple filtrate holes are offered in section, the liquid inside the self-discharging rotary drum is arranged through the liner and the filtrate hole
Out.
9. self-discharging rotary drum according to claim 3, which is characterized in that the liner is sealant, the self-unloading
Feeding inlet or discharge port discharge of the liquid through the self-discharging rotary drum inside material formula rotary drum.
10. a kind of centrifuge, including rotary drum head and multiple gussets, which is characterized in that further include that claim 1~9 is any described
Self-discharging rotary drum, the rotary drum head and the gusset are set to the inside of the self-discharging rotary drum, the rotary drum
Head is fixedly connected by the gusset with the self-discharging rotary drum.
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| CN201610716079.7A CN106269307B (en) | 2016-08-24 | 2016-08-24 | Self-discharging rotary drum and centrifuge |
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| CN201610716079.7A CN106269307B (en) | 2016-08-24 | 2016-08-24 | Self-discharging rotary drum and centrifuge |
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| 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 |
| CN110841808B (en) * | 2019-11-19 | 2021-09-17 | 临沂吉宇蛋白有限公司 | 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 |
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| CN106269307A (en) | 2017-01-04 |
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Address after: Yu Zhen Le Zhangjiagang City Zhaofeng East Ring Road of Suzhou city of Jiangsu Province, No. 1 215000 Patentee after: Jiangsu Dingshi Machinery Co., Ltd Address before: Yu Zhen Le Zhangjiagang City Zhaofeng East Ring Road of Suzhou city of Jiangsu Province, No. 1 215000 Patentee before: ZHANGJIAGANG TINGSZE MACHINERY CO., LTD. |
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