CN104117436B - A kind of conical basket centrifuge - Google Patents
A kind of conical basket centrifuge Download PDFInfo
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- CN104117436B CN104117436B CN201410336477.7A CN201410336477A CN104117436B CN 104117436 B CN104117436 B CN 104117436B CN 201410336477 A CN201410336477 A CN 201410336477A CN 104117436 B CN104117436 B CN 104117436B
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Abstract
The invention discloses a kind of conical basket centrifuge of abundant recovery filtrate, comprise base assembly, case component, transmission component, Power Component, drum assembly, feeding assembly, case component comprises and is arranged on lower casing on base assembly and upper casing that is hinged or that be detachably connected on lower casing, lower casing is provided with liquid outlet channel, described drum assembly comprises the one-level rotary drum and secondary drum that link together, one-level rotary drum, comprise the bulging end, be arranged on the rotatory drum wall at the bulging end, rotatory drum wall inner surface is provided with filter screen, rotatory drum wall is circumferentially provided with annular mount pad, mount pad is provided with the secondary drum in taper, lower casing comprises inner casing and shell, described liquid outlet channel is arranged on inner shell bottom, jacket is located at inner casing periphery, slag releasing channel is formed between inner casing and shell, described upper casing is provided with between filter bowl periphery and upper casing and keeps off liquid part, at least one filtrate fairlead is provided with between gear liquid part and inner casing.
Description
Technical field
The present invention relates to a kind of conical basket centrifuge.
Background technology
Its operation principle of conical basket centrifuge is: filter cake to be separated, is subject to the frictional force between centrifugal force component suffered by self and screen cloth in rotary drum (cone-element), from rotary drum (cone-element) small end along screen cloth to holding movement greatly, finally automatically to discharge.Cone basket conveyer centrifugal be applicable to be separated easily filter containing Crystal suspensions, separable grain diameter can reach 0.2mm and more than.After ordinary material falls into rotary drum, 3-5 can complete dehydration second, but filtrate is reclaimed abundant not, and filter residue and drying degree is not high, affects subsequent treatment.
In addition, in traditional conical basket centrifuge, material directly falls into rotary drum from feed pipe and namely carries out centrifugal filtration, often occurs due to material skewness in rotary drum, dynamic and noise is large when causing centrifuge to operate.
Summary of the invention
Technical problem to be solved by this invention is: the conical basket centrifuge providing a kind of abundant recovery filtrate.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of conical basket centrifuge, comprise base assembly, case component, transmission component, Power Component, drum assembly, feeding assembly, case component comprises and is arranged on lower casing on base assembly and upper casing that is hinged or that be detachably connected on lower casing, lower casing is provided with liquid outlet channel, described drum assembly comprises the one-level rotary drum and secondary drum that link together, one-level rotary drum, comprise the bulging end, be arranged on the rotatory drum wall at the bulging end, rotatory drum wall inner surface is provided with filter screen, rotatory drum wall is circumferentially provided with annular mount pad, mount pad is provided with the secondary drum in taper, secondary drum comprises top board, the charging aperture passed for feeding assembly is provided with in the middle part of top board, it is cone shape filter bowl that top board outer is provided with profile, filter bowl is provided with some fitltering holes, filter bowl inner surface is provided with filter screen, lower casing comprises inner casing and shell, described liquid outlet channel is arranged on inner shell bottom, jacket is located at inner casing periphery, slag releasing channel is formed between inner casing and shell, described upper casing is provided with between filter bowl periphery and upper casing and keeps off liquid part, at least one filtrate fairlead is provided with between gear liquid part and inner casing.
The further technical problem to be solved of the present invention is: noise and vibrate little conical basket centrifuge when providing a kind of use.
For solving above-mentioned further technical problem, the technical solution adopted in the present invention is: be provided with in cone shape guide portion at described the bulging end, top, guide portion is provided with cloth impeller, is provided with taper cover bottom described feeding assembly, and the taper enclosure is located at the periphery in guide portion.
As the preferred scheme of one, the cone angle of described filter bowl is between 100 °-140 °.
As the preferred scheme of one, described rotatory drum wall is inverted cone-shaped, and its cone angle is 20 °-45 °.
The further technical problem to be solved of the present invention is: provide one to install firmly conical basket centrifuge.
For solving above-mentioned further technical problem, the technical solution adopted in the present invention is: bottom described rotatory drum wall, periphery is provided with at least one Reinforced Hoop.
The invention has the beneficial effects as follows: due to rotatory drum wall being circumferentially provided with annular mount pad, mount pad is provided with the secondary drum in taper, material can be made again to dewater at secondary drum place, make dehydration more thorough, filtrate yield can the many 20%-35% of more common Basket centrifugal machine rotary drum; And the material after dehydration automatically drops out from the lower edge of secondary drum under the effect of gravity and inertia, the discharging of material slag is more smooth and easy, and there will not be and be bonded in as partial material in traditional Basket centrifugal machine the problem covering and make follow-up cleaning inconvenience.
Owing to being provided with in cone shape guide portion at described the bulging end, top, guide portion is provided with cloth impeller, taper cover is provided with bottom described feeding assembly, the taper enclosure is located at the periphery in guide portion, can break up material, and make material under the influence of centrifugal force circumference be evenly distributed in rotary drum, thus reduce centrifuge running time noise.
Because the cone angle of filter bowl is between 100 °-140 °, the material after dehydration can well be discharged from below.
Because rotatory drum wall is inverted cone-shaped, its cone angle is 20 °-45 °, and suitable dehydrating effect is better, and takes into account dewatering efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In Fig. 1: 1. base assembly, 2. case component, 21. lower casings, 212. inner casings, 213. shells, 22. upper casings, 211. liquid outlet channels, 3. transmission component, 4. Power Component, 5. drum assembly, 51. one-level rotary drums, the 511. drum ends, 512. rotatory drum walls, 513. Reinforced Hoop, 514. annular mount pads, 52. secondary drum, 521. top boards, 522. filter bowls, 53. gear liquid parts, 54. filtrate fairleads, 55. cloth impeller, 6. feeding assemblies, 61. taper covers.
Detailed description of the invention
Below in conjunction with accompanying drawing, describe specific embodiment of the invention scheme in detail.
As shown in Figure 1, a kind of conical basket centrifuge, comprises base assembly 1, case component 2, transmission component 3, Power Component 4, drum assembly 5, feeding assembly 6.Case component 2 comprises and is arranged on lower casing 21 on base assembly 1 and upper casing 22 that is hinged or that be detachably connected on lower casing 21.Lower casing 21 comprises inner casing 212 and shell 213, is provided with liquid outlet channel 211 bottom inner casing 212.Shell 213 is located at inner casing 212 periphery, forms slag releasing channel between inner casing 212 and shell 213.Described drum assembly 5 comprises the one-level rotary drum 51 and secondary drum 52 that link together.One-level rotary drum 51 comprises the bulging end 511, be arranged on the bulging end 511 is the rotatory drum wall 512 of 30 ° in inverted cone-shaped cone angle, and bottom rotatory drum wall 512, periphery is provided with one Reinforced Hoop 513.Rotatory drum wall 512 is circumferentially provided with annular mount pad 514, mount pad is provided with the secondary drum 52 in taper, and secondary drum 52 comprises top board 521, is provided with the charging aperture passed for feeding assembly 6 in the middle part of top board 521.It is coniform and cone angle is the filter bowl 522 of 120 ° that top board 521 outer is provided with profile, and filter bowl 522 is provided with some fitltering holes, and filter bowl 522 inner surface is provided with filter screen.Upper casing 22 is provided with between filter bowl 522 periphery and upper casing 22 and keeps off liquid part 53, between gear liquid part 53 and inner casing 212, be provided with four filtrate fairleads 54.
Be provided with in cone shape guide portion, top, guide portion is provided with cloth impeller 55 at described the bulging end 511, and be provided with taper cover 61 bottom described feeding assembly 6, taper cover 61 is set in the periphery in guide portion.
The above embodiments are the principle of illustrative the invention and effect thereof only, and the embodiment that part is used, but not for limiting the present invention; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. a conical basket centrifuge, comprise base assembly, case component, transmission component, Power Component, drum assembly, feeding assembly, case component comprises and is arranged on lower casing on base assembly and upper casing that is hinged or that be detachably connected on lower casing, lower casing is provided with liquid outlet channel, it is characterized in that: described drum assembly comprises interconnective one-level rotary drum and secondary drum, one-level rotary drum comprises the bulging end, be arranged on the rotatory drum wall at the bulging end, rotatory drum wall inner surface is provided with filter screen, rotatory drum wall is circumferentially provided with annular mount pad, mount pad is provided with the secondary drum in taper, secondary drum comprises top board, the charging aperture passed for feeding assembly is provided with in the middle part of top board, it is cone shape filter bowl that top board outer is provided with profile, filter bowl is provided with some fitltering holes, filter bowl inner surface is provided with filter screen, lower casing comprises inner casing and shell, described liquid outlet channel is arranged on inner shell bottom, jacket is located at inner casing periphery, slag releasing channel is formed between inner casing and shell, described upper casing is provided with between filter bowl periphery and upper casing and keeps off liquid part, at least one filtrate fairlead is provided with between gear liquid part and inner casing.
2. a kind of conical basket centrifuge as claimed in claim 1, is characterized in that: be provided with in cone shape guide portion, top, guide portion is provided with cloth impeller, is provided with taper cover bottom described feeding assembly, and the taper enclosure is located at the periphery in guide portion at described the bulging end.
3. a kind of conical basket centrifuge as claimed in claim 2, is characterized in that: the cone angle of described filter bowl is between 100 °-140 °.
4. a kind of conical basket centrifuge as claimed in claim 2, is characterized in that: described rotatory drum wall is inverted cone-shaped, its cone angle is 20 °-45 °.
5. a kind of conical basket centrifuge according to any one of claim 1-4, is characterized in that: bottom described rotatory drum wall, periphery is provided with at least one Reinforced Hoop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336477.7A CN104117436B (en) | 2014-07-15 | 2014-07-15 | A kind of conical basket centrifuge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336477.7A CN104117436B (en) | 2014-07-15 | 2014-07-15 | A kind of conical basket centrifuge |
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| Publication Number | Publication Date |
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| CN104117436A CN104117436A (en) | 2014-10-29 |
| CN104117436B true CN104117436B (en) | 2016-04-27 |
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| CN201410336477.7A Active CN104117436B (en) | 2014-07-15 | 2014-07-15 | A kind of conical basket centrifuge |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399604B (en) * | 2014-12-17 | 2016-09-28 | 张家港市新华化工机械有限公司 | A kind of distribution device of centrifuge |
| CN106669985A (en) * | 2017-01-21 | 2017-05-17 | 苏州星亿机械有限公司 | Conical basket centrifuge |
| CN107043662A (en) * | 2017-03-28 | 2017-08-15 | 韩玉明 | A kind of beer saccharification all-in-one and beer-brewing method |
| CN108043595A (en) * | 2017-12-25 | 2018-05-18 | 江苏牡丹离心机制造有限公司 | A kind of centrifugal discharge testing machine |
| CN108787183A (en) * | 2018-08-09 | 2018-11-13 | 江苏捷达离心机制造有限公司 | A kind of washing centrifuge |
| CN110882853A (en) * | 2019-12-05 | 2020-03-17 | 张家港市蓝鸟机械有限公司 | Stable centrifuge of adjustable equilibrium |
| CN116493141B (en) * | 2023-06-26 | 2023-09-12 | 张家港市中南化工机械有限公司 | Closed upper discharging centrifugal machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL289947A (en) * | 1962-10-02 | |||
| DE1432821A1 (en) * | 1963-07-27 | 1969-01-23 | Krauss Maffei Ag | Centrifuge for separating the solid from the liquid components of suspensions |
| FR1375219A (en) * | 1963-09-04 | 1964-10-16 | Fives Lille Cail | Continuous centrifugal wringer with device to reduce the force at the outlet of the basket |
| US3302794A (en) * | 1964-10-30 | 1967-02-07 | Western States Machine Co | Continuous centrifugal with adjustable liquids separator |
| US3490947A (en) * | 1967-07-10 | 1970-01-20 | Western States Machine Co | Anticrusting apparatus for continuous sugar centrifugal |
| DE2550496B2 (en) * | 1975-11-11 | 1980-12-04 | Braunschweigische Maschinenbauanstalt, 3300 Braunschweig | Process and centrifuge for spinning off and redissolving sugar |
| US5269849A (en) * | 1992-06-25 | 1993-12-14 | Silver-Weibull | Apparatus and method for reducing lump formation and crystal impact damage in a sugar centrifugal |
| CN202942967U (en) * | 2012-12-11 | 2013-05-22 | 江苏沪江离心机制造有限公司 | Metal chip centrifugal machine |
| CN203944477U (en) * | 2014-07-15 | 2014-11-19 | 张家港市中南化工机械有限公司 | A kind of conical basket centrifuge |
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