CN101254487B - Rotary basket of centrifuge - Google Patents
Rotary basket of centrifuge Download PDFInfo
- Publication number
- CN101254487B CN101254487B CN200810019884XA CN200810019884A CN101254487B CN 101254487 B CN101254487 B CN 101254487B CN 200810019884X A CN200810019884X A CN 200810019884XA CN 200810019884 A CN200810019884 A CN 200810019884A CN 101254487 B CN101254487 B CN 101254487B
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- basket
- interior
- filter chamber
- hat
- cylindrical shell
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Abstract
The invention discloses a centrifugal basket which integrates two functions of pump filtration and centrifugation. The centrifugal basket comprises a cap-shaped basket bottom with a central hole in the center thereof, a cylindrical body provided on the basket bottom, a plurality of liquid outlet holes provided on the wall of the cylindrical body, a liquid stopping plate provided on the upper edgeof the cylindrical body, and an inward-rotating basket which is provided above the basket bottom and at least comprises an inner basket bottom, a plurality of liquid outlet holes provided on the inner basket bottom. The basket bottom, the inward-rotating basket and the cylindrical body surround to form an inner filter chamber. The centrifugal basket also comprises an outward-rotating basket whichis provided on the wall of the cylindrical body in a position opposite to the inner filter chamber. The outward-rotating basket combines with the wall of the cylindrical body to surround to form an outer filter chamber. The bottoms of the outer filter chamber and the inner filter chamber communicate with each other. The centrifugal basket further comprises at least one pump filtration branch pipewhich is provided at the bottom of the outer filter chamber or the inner filter chamber and is communicated with a main pipe. The centrifugal basket has the advantages that: the centrifugal basket integrates two functions of pump filtration and centrifugation and can increase production efficiency, shorten working time, simplify operational process and reduce labor intensity.
Description
Technical field
The invention belongs to the centrifugal machine field, relate in particular to a kind of commentaries on classics basket that is used on the centrifuge.
Background technology
In order to meet the needs of production; a lot of materials all must carry out Separation of Solid and Liquid; traditional separation method is; utilize nutsch filter that material is carried out Separation of Solid and Liquid earlier; most fluid separation applications is come out; then material is moved in the rotary basket of centrifuge; existing rotary basket of centrifuge; comprise: the middle part offers at the bottom of the hat basket of centre bore; cylindrical shell above being arranged at the bottom of the basket, the lip ring that is arranged on the some fluid holes on the barrel wall and is arranged on the cylindrical shell upper edge, in use; usually also can one deck filter screen or filter cloth be set at the bottom of the basket and on the cylinder inboard wall; rotary basket of centrifuge is fixed in the rotating shaft of centrifuge by centre bore, drives rotary basket of centrifuge by rotating shaft and rotate at a high speed, realize the high speed centrifugation that changes material in the basket is separated; remaining small part liquid in the material is thrown away, be met the material that Chemical Manufacture needs.Shortcoming is, needs the more material that manually carries out to shift, and workman's workload is big, complicated operating process.
Summary of the invention
Technical problem to be solved by this invention is: a kind of rotary basket of centrifuge that has suction filtration and centrifugal two kinds of functions simultaneously is provided.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: rotary basket of centrifuge, comprise: the middle part offers at the bottom of the hat basket of centre bore, cylindrical shell above being arranged at the bottom of the hat basket, the lip ring that is arranged on the some fluid holes on the barrel wall and is arranged on the cylindrical shell upper edge, in being provided with, top at the bottom of the described hat basket changes basket, the interior basket that changes includes at the bottom of the interior basket at least, on at the bottom of the interior basket, offer some fluid holes, at the bottom of the hat basket, the interior basket that changes is enclosed filter chamber in cylindrical shell, change basket outside on the cylindrical shell outside and the corresponding barrel of interior filter chamber, also being provided with, the outer barrel that changes basket and cylindrical shell is enclosed an outer filter chamber, and the bottom of outer filter chamber is connected with the bottom of interior filter chamber, the bottom of filter chamber or outer filter chamber at least one suction filtration arm is arranged on, the suction filtration arm is connected with house steward respectively, and house steward is connected with the suction filtration device.
In order to solve above-mentioned technical problem better, first kind of technical scheme of the present invention is: change basket in described and form at the bottom of by interior basket, the outer rim at the bottom of the interior basket and the inwall of cylindrical shell are fixedly connected, hat side at the bottom of inner edge at the bottom of the interior basket and the hat basket is fixedly connected, in change at the bottom of the interior basket of basket with at the bottom of the hat basket, cylindrical shell encloses filter chamber in, described at least one suction filtration arm is arranged on the bottom of outer filter chamber.
In order to solve above-mentioned technical problem better, second kind of technical scheme of the present invention is: change in described basket by interior basket at the bottom of and be arranged at the bottom of the basket the interior basket side on the inner edge form, the outer rim at the bottom of the interior basket and the inwall of cylindrical shell are fixedly connected, the upper limb of interior basket side and the hat side at the bottom of the hat basket are fixedly connected, at the bottom of the interior basket of interior commentaries on classics basket, at the bottom of interior basket side and the hat basket, cylindrical shell is enclosed filter chamber in together, on interior basket side, also offer some fluid holes, being provided with of fluid hole is highly highly corresponding with being provided with of outer commentaries on classics basket upper end, the bottom of filter chamber in described at least one suction filtration arm is arranged on.
Advantage of the present invention is: this rotary basket of centrifuge has suction filtration and centrifugal two kinds of functions simultaneously, has improved production efficiency, economizes labor time, and operating process is simple, alleviates working strength of workers.
Description of drawings
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is first kind of sectional structure schematic diagram of forming mode of rotary basket of centrifuge of the present invention.
Fig. 2 is second kind of sectional structure schematic diagram of forming mode of rotary basket of centrifuge of the present invention.
Among the figure: 1, at the bottom of the hat basket, 11, centre bore, 2, cylindrical shell, 21, fluid hole, 3, lip ring, 4, interior commentaries on classics basket, 41, at the bottom of the interior basket, 411, fluid hole, 42, interior basket side, 421, fluid hole, 5, interior filter chamber, 6, change basket outward, 7, outer filter chamber, 8, suction filtration arm, 9, house steward, 10, the centrifuge rotating shaft.
The specific embodiment
As shown in Figure 1, first kind of sectional structure schematic diagram of forming mode of rotary basket of centrifuge of the present invention, rotary basket of centrifuge, comprise: the middle part offers at the bottom of the hat basket of centre bore 11 1, be arranged at the bottom of the hat basket cylindrical shell 2 above 1, the lip ring 3 that is arranged on the some fluid holes 21 on cylindrical shell 2 walls and is arranged on cylindrical shell 2 upper edges, change basket 4 in 1 top is provided with at the bottom of the described hat basket, in change basket 4 and 41 form at the bottom of by interior basket, the inwall of 41 outer rim and cylindrical shell 2 is fixedly connected at the bottom of the interior basket, at the bottom of the interior basket at the bottom of 41 inner edge and the hat basket 1 hat side be fixedly connected, in change at the bottom of the interior basket of basket 4 41 with at the bottom of the hat basket 1, cylindrical shell 2 is enclosed filter chamber 5 in together, change basket 6 outside on cylindrical shell 2 outsides and interior filter chamber 5 corresponding barrels, also being provided with, the outer basket 6 that changes is enclosed an outer filter chamber 7 with the barrel of cylindrical shell 2, the bottom of outer filter chamber 7 is connected with the bottom of interior filter chamber 5, the bottom of filter chamber 5 or outer filter chamber 7 at least one suction filtration arm 8 is arranged on, in the present embodiment, filter chamber 5 reached the bottom of outer filter chamber 7 in suction filtration arm 8 passed, suction filtration arm 8 is connected with house steward 9 respectively, and house steward 9 is connected with the suction filtration device.
Wherein, be arranged on the set-up mode of outer commentaries on classics basket 6 on cylindrical shell 2 walls and highly have multiple, be not subjected to the restriction of present embodiment, the radical of suction filtration arm 8 can be provided with arbitrarily according to actual needs, the radical of suction filtration arm 8 is two in this enforcement, two suction filtrations 8 are symmetricly set at the bottom of the hat basket 1 both sides by all means, the benefit of She Zhiing is like this: the balance that helps to keep rotary basket of centrifuge, when reality is used, can also be at the bottom of interior basket 41, one deck filter screen or filter cloth are set on the inwall of cylindrical shell 2 and lip ring 3, simultaneously can also reinforcement be set, the anti-pressure ability of filter chamber 5 in improving in the inside of interior filter chamber 5.
During actual the use, by centre bore 11 the said structure rotary basket of centrifuge is arranged in the centrifuge rotating shaft 10, the concrete course of work is: at first, needs being carried out the material of Separation of Solid and Liquid puts in the rotary basket of centrifuge, make the height of material in the rotary basket of centrifuge be higher than the outer basket 6 that changes, so just can make by at the bottom of the interior basket of interior commentaries on classics basket 4 41 with the hat basket at the bottom of 1, negative pressure chamber of outer filter chamber 7 formation that cylindrical shell 2 is enclosed an interior filter chamber 5 together and communicated with interior filter chamber 5 bottoms, by the suction filtration device that is connected with house steward 9 material in the rotary basket of centrifuge is carried out suction filtration, most liquid is inhaled in the suction filtration arm 8 by fluid hole 411 and fluid hole 21 in the material, be pooled to then among the house steward 9, realize suction filtration operation material.The suction filtration device is separated with rotary basket of centrifuge, then, start rotary basket of centrifuge, making centrifuge rotating shaft 10 drive rotary basket of centrifuge rotates at a high speed, material in the rotary basket of centrifuge is carried out centrifugally operated, remaining small part liquid in the material is thrown away by the some fluid holes 21 on filter cloth or filter screen and the cylindrical shell 2, thereby realization is met the material of production requirement to the complete Separation of Solid and Liquid of material.
The centrifuge that the said structure rotary basket of centrifuge is housed has suction filtration and the centrifugal two kinds of functions to material simultaneously, and is simple to operate, improved production efficiency greatly, alleviated working strength of workers.
As shown in Figure 2, second kind of sectional structure schematic diagram of forming mode of rotary basket of centrifuge of the present invention, rotary basket of centrifuge, comprise: the middle part offers at the bottom of the hat basket of centre bore 11 1, be arranged at the bottom of the hat basket cylindrical shell 2 above 1, the lip ring 3 that is arranged on the some fluid holes 21 on cylindrical shell 2 walls and is arranged on cylindrical shell 2 upper edges, change basket 4 in 1 top is provided with at the bottom of the described hat basket, in change basket 4 by interior basket at the bottom of 41 and be arranged at the bottom of the basket the interior basket side 42 on 41 inner edges form, offering some fluid holes 411 on 41 at the bottom of the interior basket, the inwall of 41 outer rim and cylindrical shell 2 is fixedly connected at the bottom of the interior basket, 1 hat side is fixedly connected at the bottom of the upper limb of interior basket side 42 and the hat basket, change basket 6 outside on cylindrical shell 2 outsides and interior filter chamber 5 corresponding barrels, also being provided with, the outer basket 6 that changes is enclosed an outer filter chamber 7 with the barrel of cylindrical shell 2, the bottom of outer filter chamber 7 is connected with the bottom of interior filter chamber 5, in change at the bottom of the interior basket of basket 4 41, interior basket side 42 is with at the bottom of the hat basket 1, cylindrical shell 2 is enclosed filter chamber 5 in together, on interior basket side 42, also offer some fluid holes 421, being provided with of fluid hole 421 is highly corresponding with the height of outer commentaries on classics basket 6 upper ends, the bottom of filter chamber 5 or outer filter chamber 7 at least one suction filtration arm 8 is arranged on, in the present embodiment, the bottom of filter chamber 5 in suction filtration arm 8 is separately positioned on, suction filtration arm 8 is connected with house steward 9 respectively.
Wherein, the radical of suction filtration arm 8 can be provided with arbitrarily according to actual needs, the radical of suction filtration arm 8 is two in this enforcement, two suction filtrations 8 are symmetricly set at the bottom of the hat basket 1 both sides by all means, the benefit of She Zhiing is like this: the balance that helps to keep rotary basket of centrifuge, when reality is used, can also be at the bottom of the interior basket 41, on the inwall of interior basket side 42, cylindrical shell 2 and lip ring 3 one deck filter screen or filter cloth be set, simultaneously can also reinforcement be set, the anti-pressure ability of filter chamber 5 in improving in the inside of interior filter chamber 5.
Be equipped with above-mentioned second kind of structure rotary basket of centrifuge centrifuge the course of work and advantage thereof and that the course of work of centrifuge of above-mentioned first kind of structure rotary basket of centrifuge is housed is basic identical, just when in rotary basket of centrifuge, adding materials, the height that guarantees material is higher than the fluid hole 421 on the interior basket side 42 and changes being provided with highly of basket 6 upper ends outward, so just can make by at the bottom of the interior basket of interior commentaries on classics basket 4 41, interior basket side 42 is with at the bottom of the hat basket 1, negative pressure chamber of outer filter chamber 7 formation that cylindrical shell 2 is enclosed an interior filter chamber 5 together and communicated with interior filter chamber 5 bottoms, other the course of work, present embodiment just no longer has been explained in detail.
Claims (5)
1. rotary basket of centrifuge, comprise: the middle part offers (1) at the bottom of the hat basket of centre bore (11), be arranged on cylindrical shell (2) above (1) at the bottom of the hat basket, the lip ring (3) that is arranged on the some fluid holes (21) on cylindrical shell (2) wall and is arranged on cylindrical shell (2) upper edge, it is characterized in that: change basket (4) in the top of (1) is provided with at the bottom of the described hat basket, in change basket (4) and include at least in one at the bottom of the basket (41), on (41) at the bottom of the interior basket, offer some fluid holes (411), at the bottom of the hat basket (1), the interior basket (4) that changes is enclosed filter chamber (5) in cylindrical shell (2), change basket (6) outside on cylindrical shell (2) outside and the corresponding barrel of interior filter chamber (5), also being provided with, the outer basket (6) that changes is enclosed an outer filter chamber (7) with the barrel of cylindrical shell (2), the bottom of outer filter chamber (7) is connected with the bottom of interior filter chamber (5), at least one suction filtration arm (8) is arranged on the bottom of interior filter chamber (5) or outer filter chamber (7), suction filtration arm (8) is connected with house steward (9) respectively, and house steward (9) is connected with the suction filtration device.
2. according to the described rotary basket of centrifuge of claim 1, it is characterized in that: change in described basket (4) by interior basket at the bottom of (41) form, the inwall of the outer rim of (41) and cylindrical shell (2) is fixedly connected at the bottom of the interior basket, at the bottom of the interior basket at the bottom of the inner edge of (41) and the hat basket hat side of (1) be fixedly connected, at the bottom of the interior basket of interior commentaries on classics basket (4) (41) with the hat basket at the bottom of (1), cylindrical shell (2) enclose filter chamber (5) in.
3. according to the described rotary basket of centrifuge of claim 2, it is characterized in that: described at least one suction filtration arm (8) is arranged on the bottom of outer filter chamber (7).
4. according to the described rotary basket of centrifuge of claim 1, it is characterized in that: change in described basket (4) by interior basket at the bottom of (41) and be arranged at the bottom of the basket the interior basket side (42) on (41) inner edge form, the inwall of the outer rim of (41) and cylindrical shell (2) is fixedly connected at the bottom of the interior basket, the hat side of (1) is fixedly connected at the bottom of the upper limb of interior basket side (42) and the hat basket, at the bottom of the interior basket of interior commentaries on classics basket (4) (41), interior basket side (42) and (1) at the bottom of the hat basket, cylindrical shell (2) is enclosed filter chamber (5) in together, also offer some fluid holes (421) on interior basket side (42), being provided with of fluid hole (421) is highly highly corresponding with being provided with of outer commentaries on classics basket (6) upper end.
5. according to the described rotary basket of centrifuge of claim 4, it is characterized in that: described at least one suction filtration arm (8) is arranged on the bottom of interior filter chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810019884XA CN101254487B (en) | 2008-03-20 | 2008-03-20 | Rotary basket of centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810019884XA CN101254487B (en) | 2008-03-20 | 2008-03-20 | Rotary basket of centrifuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101254487A CN101254487A (en) | 2008-09-03 |
| CN101254487B true CN101254487B (en) | 2011-01-19 |
Family
ID=39889790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810019884XA Expired - Fee Related CN101254487B (en) | 2008-03-20 | 2008-03-20 | Rotary basket of centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101254487B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ589834A (en) * | 2010-12-10 | 2013-02-22 | Step Sciences Ltd | Centrifuge with perforate bowl having bottom discharge plug movable between open and closed condition |
| CN102284382B (en) * | 2011-06-09 | 2012-10-17 | 张家港市盛丰药化机械厂 | Centrifuge |
| CN102872984B (en) * | 2012-10-11 | 2013-11-06 | 苏州盛天力离心机制造有限公司 | Multifunctional centrifuge rotary drum |
| CN106238229B (en) * | 2016-08-31 | 2018-07-24 | 苏州盛天力离心机制造有限公司 | Filter bowl component |
-
2008
- 2008-03-20 CN CN200810019884XA patent/CN101254487B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101254487A (en) | 2008-09-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU SHENGTIANLI CENTRIFUGE MANUFACTURING CO., L Free format text: FORMER OWNER: ZHANGJIAGANG SHENGFENG MEDICAL CHEMICAL MACHINERY FACTORY Effective date: 20120706 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120706 Address after: 215623 Zhangjiagang Jiangsu Modern Agricultural Demonstration Garden Industrial Zone Patentee after: Suzhou Shengtianli Centrifuge Manufacturing Co., Ltd. Address before: 215623, Hongqi Town, Chang Yin farm, Jiangsu, Zhangjiagang Patentee before: Zhangjiagang Shengfeng Medical Chemical Machinery Factory |
|
| 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: 20110119 Termination date: 20200320 |