CN110170385A - Vane type metallurgy centrifuge - Google Patents
Vane type metallurgy centrifuge Download PDFInfo
- Publication number
- CN110170385A CN110170385A CN201910559529.XA CN201910559529A CN110170385A CN 110170385 A CN110170385 A CN 110170385A CN 201910559529 A CN201910559529 A CN 201910559529A CN 110170385 A CN110170385 A CN 110170385A
- Authority
- CN
- China
- Prior art keywords
- blade
- vane type
- filter disc
- centrifuge
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005272 metallurgy Methods 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000000203 mixture Substances 0.000 description 13
- 239000007787 solid Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 5
- 239000013618 particulate matter Substances 0.000 description 5
- 238000005119 centrifugation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000002955 isolation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of vane type metallurgy centrifuges, belong to field of metallurgical machine, including framework and the mainshaft mechanism being arranged on the framework, the lower end of the mainshaft mechanism is connected with speed changer and motor, the upper end of the mainshaft mechanism is connected with centrifugal reel mechanism, casing is connected on the framework, the inside of the casing is arranged in the centrifugal reel mechanism, the centrifugal reel mechanism, including pedestal be fixedly connected with several blades on the base, the blade is centered on the pedestal center of circle at circular array arrangement states, one side of the blade is deviated to pedestal center of circle direction, filter disc is connected between adjacent blades.After this programme, it is able to solve the technical issues of prior art centrifuge rotates inefficiency and feeding difficulty.
Description
Technical field
The present invention designs field of metallurgical machine, in particular to a kind of vane type metallurgy centrifuge.
Background technique
Centrifuge is exactly to make that different material to be separated is needed to obtain accelerating isolated machine using centrifugal force.Centrifuge is big
Amount is applied to the departments such as chemical industry, petroleum, food, pharmacy, ore dressing, coal, water process and ship.The main original of perforated wall centrifuge
Reason is the centrifugal force (cooperating filter material appropriate) generated by the centrifugal reel to run at high speed, and the liquid phase in solid-liquid mixed liquor is added
Speed throws away centrifugal reel, and solid phase is stayed in centrifugal reel, achievees the effect that separate solid and liquid, or be commonly called as dehydration
Effect.
In some metallurgical smelting processes, substance to be selected is used to centrifugation point by way of water or solvent from mixture
It separates out and comes and a kind of common processing mode, but existing centrifuge is at the initial stage of high-speed rotation, especially high-speed rotation,
Due to the mixture that centrifugal reel can not quickly drive it internal, cause system effectiveness lower, on the other hand, when centrifugation point
After end of operation, fraction solids substance is fitted in the inner wall of centrifugal barrel strainer, so that feeding operation is more difficult.
The present inventor studies this, develops a kind of vane type metallurgy centrifuge, to improve the rotation effect of centrifuge
It can and reduce feeding difficulty.
Summary of the invention
The purpose of the present invention is to provide a kind of vane type metallurgy centrifuges, to solve prior art centrifuge rotation efficiency
The technical issues of low and feeding difficulty.
To achieve the goals above, technical scheme is as follows:
A kind of vane type metallurgy centrifuge, including framework and the mainshaft mechanism that is arranged on the framework, the mainshaft mechanism
Lower end is connected with speed changer and motor, and the upper end of the mainshaft mechanism is connected with centrifugal reel mechanism, is connected on the framework
The inside of the casing is arranged in casing, the centrifugal reel mechanism；
The centrifugal reel mechanism, including pedestal be fixedly connected with several blades on the base, the blade is with pedestal
At circular array arrangement states centered on the center of circle, a side of the blade deviates to pedestal center of circle direction, connects between adjacent blades
It is connected to filter disc.
Further, the filter disc is at V-shape structure.Convenient for collecting the solid particulate matter in mixture.
Further, the side of the blade is equipped with sliding slot, and the two sides of the filter disc are equipped with convex block, and the convex block can be placed in
In the groove.It can be realized filter disc vertically to slide between adjacent blades, convenient for taking out filter disc and feeding, while sliding slot
And the design of convex block can be improved bonding strength and sealing effect.
Further, the pedestal is equipped with lower groove.Filter disc end portion can be housed inside the lower groove, improve filter
The bonding strength of piece and the balance of rotation, also improve seal isolation effect.
Further, it is reinforcing ring that the top of the blade, which is equipped with, and the reinforcing ring is connect by spiral shell select with blade.Pass through
Reinforcing ring may be implemented also to improve the structural strength and impact resistance of blade to the fixation at the top of filter disc, be also convenient for disassembly filter
Piece, in order to feeding.
Further, upper groove is provided on the reinforcing ring.Filter disc upper part can be housed inside the upper groove, mention
The bonding strength of high filter disc and the balance of rotation, also improve seal isolation effect.
The prior art is compared, the present invention has below beneficial to benefit:
Since this programme uses more blades formula structure, a side of blade is deviated to center position, when motor by speed changer and
Spindle motor drive centrifugal reel mechanism rotation, and with movable vane piece rotation when, blade can to centrifugal reel mechanism drive in
The mixture in portion rotates together, and during rotation, blade can also carry out shearing manipulation to mixture, is particularly suitable for sticky
Or the mixture of oiliness is centrifugated operation, improves the efficiency of vane type metallurgy centrifuge；
Filter disc is equipped between adjacent blades, in metallurgical centrifugal separation processes, liquid passes through from filter disc, and solid particulate matter
It is then incorporated at the inner wall of filter disc, in the present solution, when centrifugally operated finishes, by being lifted up filter disc, it will be able to fast
Speed collects the solid particulate matter in mixture, substantially increases the difficulty of vane type metallurgy centrifuge feeding.
Detailed description of the invention
Fig. 1 is preferred embodiment overall structure diagram.
Fig. 2 is the position the A-A sectional structure chart of Fig. 1.
Fig. 3 is preferred embodiment centrifugal reel structural schematic diagram.
Fig. 4 is preferred embodiment centrifugal reel structural exploded view.
Fig. 5 is the B portion structure enlarged drawing of Fig. 4.
Fig. 6 is the C portion structure enlarged drawing of Fig. 4.
Specific embodiment
With reference to Fig. 1, Fig. 2, a kind of vane type metallurgy centrifuge, including framework 1 and the master being arranged on 1 middle position of framework
Axis mechanism 12, the lower end of mainshaft mechanism 12 are connected with speed changer and motor 11, and the upper end of mainshaft mechanism 12 is connected with centrifugal reel
Mechanism 2, motor 11 by variable-speed motor and mainshaft mechanism 12, can drive centrifugal reel mechanism 2 with mainshaft mechanism 12 be axle center into
Row high-speed rotation；
Casing 13 is connected on framework 1, the inside of casing 13 is arranged in centrifugal reel mechanism 2, and the top of casing 13 passes through spiral shell select
It is connected with outer cover plate 13, handle 14 is equipped at outer cover plate, the middle position of 13 intermediate openings of outer cover plate, outer cover plate 13 passes through spiral shell select
Be connected with inner cover plate 15, outer cover plate also is provided with handle 16, after inner cover plate 15 is opened, can by the opening of outer cover plate 13 into
Row carries out material feeding operation to the inside of centrifugal reel mechanism 2.
With reference to Fig. 3, Fig. 4, Fig. 5, Fig. 6, centrifugal reel mechanism 2 including circular pedestal 21 and is fixed on pedestal 21
The center of five blades 22, pedestal 21 is fixedly connected with mainshaft mechanism 12 by spiral shell select, when seen from above, five blades
22 centered on the center of circle of pedestal 21 at circular array arrangement states, the side of five blades 22 to 21 center of circle direction of pedestal to
Offset inboard, filter disc 23 is connected between adjacent blades 22, and filter disc 23 is equipped with multiple through-holes, plays at V-shape structure, surface
The centrifugation of solid and liquid, in some cases, filter disc 23 can be made of bulk filter material stainless steel braided wires, lead to
The mesh number for crossing through-hole internal diameter or braiding that difference is set to different filter discs 23, can be used for the centrifuge separation to different mixtures
Operation, filter disc 23 is at V-shape structure, and when 2 high-speed rotation of centrifugal reel mechanism, under the influence of centrifugal force, solid matter is just
It is adhered to the inner surface of filter disc 23, v-shaped structure can increase the filter area of filter disc 23, filtering efficiency is improved, while
It, will not be inside centrifugal reel mechanism 2 by whipping convenient for collecting centrifugalled solid matter.
The two sides of blade 22 are equipped with sliding slot 221, and two sides of filter disc 23 are equipped with convex block 231, and convex block 231 can be placed in
In groove 221, can be realized the vertical direction between two adjacent blades 22 of filter disc 23 and slide up and down, convenient for from blade 22 it
The preceding solid matter for taking out filter disc 23 and being adhered at filter disc 23, while passing through setting for the sliding slot 221 and convex block 231 being fitted to each other
Meter can be improved bonding strength and sealing effect, prevent gap of the substance to be separated between blade 22 and filter disc 23 from passing through,
And affect the effect of centrifuge separation.
It is cricoid reinforcing ring 24 that the top of blade 22, which is equipped with, and reinforcing ring 24 can be with the fixed company of blade 22 by spiral shell select 25
It connects, the downside of reinforcing ring 24, is provided with upper groove at the position for corresponding to filter disc 23, the part of 23 upper end of filter disc can be held
It is contained in inside upper groove, corresponding to lower groove 221 is equipped at the position of filter disc 23 on pedestal 21, the part of 23 lower end of filter disc can
It is housed inside inside lower groove 221, by reinforcing ring 24, blade 22 and pedestal 21, the surrounding of filter disc 23 can be carried out close
Connection, improve filter disc 23 connection structure intensity and seal isolation effect, blade 22 top setting fixed ring 24 can
To improve the bonding strength of blade 22 and filter disc 23 and the balance of rotation, the structural strength and shock resistance energy of blade 22 are also improved
Power, while it being also convenient for disassembly filter disc 23, in order to feeding.
When the work of this programme vane type metallurgy centrifuge, inner cover plate 16 is opened by spiral shell select, and to centrifugal reel mechanism 2
Mixture to be separated is injected in inside, when injection finishes, closes inner cover plate 16, since this programme uses more blades formula structure,
One side of blade 22 is deviated to center position, when motor 11 drives centrifugal reel mechanism to turn by speed changer and mainshaft mechanism 12
When moving, and rotating with movable vane piece 22, blade 22 can rotate together the mixture inside the drive of centrifugal reel mechanism, turn
During dynamic, blade 22 can also carry out shearing manipulation to mixture, be particularly suitable for sticky or oiliness mixture centrifugation point
From operation, the efficiency of vane type metallurgy centrifuge is improved；
Filter disc 23 is equipped between adjacent blades 22, in metallurgical centrifugal separation processes, liquid passes through from filter disc 23, and solid
Particulate matter is then incorporated at the inner wall of filter disc 23, in the present solution, when centrifugally operated finishes, by release filter select 25 to
Reinforcing ring 24 is separated, by being lifted up filter disc 23, it will be able to quickly collect the solid particulate matter in mixture, substantially increase
The difficulty of this vane type metallurgy centrifuge feeding.
Claims (6)
1. a kind of vane type metallurgy centrifuge, it is characterised in that: including framework and the mainshaft mechanism being arranged on the framework, institute
The lower end for stating mainshaft mechanism is connected with speed changer and motor, and the upper end of the mainshaft mechanism is connected with centrifugal reel mechanism, described
Casing is connected on framework, the inside of the casing is arranged in the centrifugal reel mechanism；
The centrifugal reel mechanism, including pedestal be fixedly connected with several blades on the base, the blade is with pedestal
At circular array arrangement states centered on the center of circle, a side of the blade deviates to pedestal center of circle direction, connects between adjacent blades
It is connected to filter disc.
2. vane type metallurgy centrifuge according to claim 1, it is characterised in that: the filter disc is at V-shape structure.
3. vane type metallurgy centrifuge according to claim 1, it is characterised in that: the side of the blade is equipped with sliding slot,
The two sides of the filter disc are equipped with convex block, and the convex block can be placed in the groove.
4. vane type metallurgy centrifuge according to claim 1, it is characterised in that: the pedestal is equipped with lower groove.
5. vane type metallurgy centrifuge according to claim 1, it is characterised in that: it is to reinforce that the top of the blade, which is equipped with,
Ring, the reinforcing ring are connect by spiral shell select with blade.
6. vane type metallurgy centrifuge according to claim 5, it is characterised in that: be provided with fovea superior on the reinforcing ring
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910559529.XA CN110170385B (en) | 2019-06-26 | 2019-06-26 | Vane type metallurgical centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910559529.XA CN110170385B (en) | 2019-06-26 | 2019-06-26 | Vane type metallurgical centrifugal machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110170385A true CN110170385A (en) | 2019-08-27 |
| CN110170385B CN110170385B (en) | 2023-09-01 |
Family
ID=67698902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910559529.XA Active CN110170385B (en) | 2019-06-26 | 2019-06-26 | Vane type metallurgical centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110170385B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2517851A1 (en) * | 1975-04-22 | 1976-11-04 | Krasnod Politekhn I Krasnodar | Centrifuge with rotor contg. arcuate vanes - each having a sieve held by clamping strips |
| JPH10128156A (en) * | 1996-11-05 | 1998-05-19 | Nippei Toyama Corp | Screw conveyor type centrifugal separator |
| CN201223828Y (en) * | 2008-06-25 | 2009-04-22 | 浙江轻机实业有限公司 | Improved structure of centrifuge accelerating disk of push centrifuge |
| CN102284383A (en) * | 2011-07-05 | 2011-12-21 | 浙江轻机实业有限公司 | Centrifugal accelerating disc structure of push-type centrifuge |
| CN102974473A (en) * | 2012-12-04 | 2013-03-20 | 江苏牡丹离心机制造有限公司 | Material concentration pre-increased spiral discharging and filtering centrifuge |
| CN202876959U (en) * | 2012-09-24 | 2013-04-17 | 宜城市共同药业有限公司 | Novel efficient sedimentation centrifuge |
| US20150072851A1 (en) * | 2012-03-26 | 2015-03-12 | Centrifugal And Mechanical Industries, Llc | Centrifugal separator with circular rotor blades |
| CN207308108U (en) * | 2017-09-27 | 2018-05-04 | 安吉高纯蒙脱石有限公司 | A kind of decanter centrifuge |
-
2019
- 2019-06-26 CN CN201910559529.XA patent/CN110170385B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2517851A1 (en) * | 1975-04-22 | 1976-11-04 | Krasnod Politekhn I Krasnodar | Centrifuge with rotor contg. arcuate vanes - each having a sieve held by clamping strips |
| JPH10128156A (en) * | 1996-11-05 | 1998-05-19 | Nippei Toyama Corp | Screw conveyor type centrifugal separator |
| CN201223828Y (en) * | 2008-06-25 | 2009-04-22 | 浙江轻机实业有限公司 | Improved structure of centrifuge accelerating disk of push centrifuge |
| CN102284383A (en) * | 2011-07-05 | 2011-12-21 | 浙江轻机实业有限公司 | Centrifugal accelerating disc structure of push-type centrifuge |
| US20150072851A1 (en) * | 2012-03-26 | 2015-03-12 | Centrifugal And Mechanical Industries, Llc | Centrifugal separator with circular rotor blades |
| CN202876959U (en) * | 2012-09-24 | 2013-04-17 | 宜城市共同药业有限公司 | Novel efficient sedimentation centrifuge |
| CN102974473A (en) * | 2012-12-04 | 2013-03-20 | 江苏牡丹离心机制造有限公司 | Material concentration pre-increased spiral discharging and filtering centrifuge |
| CN207308108U (en) * | 2017-09-27 | 2018-05-04 | 安吉高纯蒙脱石有限公司 | A kind of decanter centrifuge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110170385B (en) | 2023-09-01 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Blade type metallurgical centrifuge Granted publication date: 20230901 Pledgee: Zhejiang Shaoxing Hengxin Rural Commercial Bank Co.,Ltd. Qiangtou Sub branch Pledgor: SHAOXING JINYE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2024980025335 |