CN112973974A - Sedimentation and filtration two-in-one centrifugal machine - Google Patents
Sedimentation and filtration two-in-one centrifugal machine Download PDFInfo
- Publication number
- CN112973974A CN112973974A CN201911308878.0A CN201911308878A CN112973974A CN 112973974 A CN112973974 A CN 112973974A CN 201911308878 A CN201911308878 A CN 201911308878A CN 112973974 A CN112973974 A CN 112973974A
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- Prior art keywords
- rotating drum
- filtration
- barrel
- conical
- sedimentation
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- 238000001914 filtration Methods 0.000 title claims abstract description 44
- 238000004062 sedimentation Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 5
- 239000013049 sediment Substances 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 6
- 239000007790 solid phase Substances 0.000 description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 239000007791 liquid phase Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005056 compaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
-
- 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
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for 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
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention belongs to the technical field of filtering equipment, and particularly relates to a sedimentation and filtration two-in-one centrifugal machine which comprises a base and a machine shell fixed at the top of the base, wherein a centrifugal filtration pushing assembly is arranged inside the machine shell, the centrifugal filtration pushing assembly comprises a sealing seat, an outer rotating drum, an inner rotating drum, a conical barrel and a spiral pushing sheet, the outer rotating drum and the inner rotating drum are both fixed with the sealing seat, the inner rotating drum is positioned inside the outer rotating drum and communicated with the outer rotating drum, and one end of the outer rotating drum is fixed with and communicated with the conical barrel. The centrifugal filtering pushing assembly is driven to rotate by the driving mechanism, wherein the sealing seat, the outer rotating drum, the inner rotating drum, the conical drum and the spiral pushing sheet are integrated into a whole, so that the centrifugal filtering pushing assembly rotates simultaneously, when a material enters the inner rotating drum through the feeding pipe, the material is thrown out through the inner rotating drum and enters the inner rotating drum under the action of strong centrifugal force, and then the material is driven to move through the spiral pushing sheet.
Description
Technical Field
The invention relates to the technical field of filtering equipment, in particular to a sedimentation and filtration two-in-one centrifugal machine.
Background
The filter equipment and the sedimentation equipment are common existing material treatment equipment, and are widely applied to industries such as chemical industry, sewage, medical treatment, food and the like, the main purpose is to perform solid-liquid separation on materials, and meanwhile, the filter equipment and the sedimentation equipment play a role in filtration, but in the prior art, most of the filter equipment and the sedimentation equipment are two kinds of equipment, so that two processes are needed in the material processing process, not only are the steps of a production line increased, but also the material treatment efficiency is reduced, and meanwhile, the cooperation of the two kinds of equipment can also occupy the space of a factory building.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a sedimentation and filtration two-in-one centrifuge, which solves the problem that the existing sedimentation and filtration two-in-one equipment is poor in use effect.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a two unification centrifuges of sedimentation filtration, includes the base and fixes the casing at the base top, the inside of casing is provided with centrifugal filtration and pushes away the material subassembly, centrifugal filtration pushes away the material subassembly and includes seal receptacle, outer rotary drum, interior rotary drum, a toper section of thick bamboo and spiral blade, outer rotary drum and inner rotary drum all are fixed with the seal receptacle, and inner rotary drum is located the inside of outer rotary drum and both are linked together, the one end and the toper section of thick bamboo of outer rotary drum are fixed and communicate, spiral blade sets up on inner rotary drum and the toper section of thick bamboo, outer rotary drum and toper section of thick bamboo all are linked together with the inside of casing, be provided with inlet pipe and its one end on the casing and extend to the inside of inner rotary drum, be provided with inner rotary drum on the base and wind its.
As a preferred technical scheme of the invention, a collecting cavity is formed between the outside of the centrifugal filtering and pushing assembly and the inside of the machine shell, a discharge pipe communicated with the conical barrel is arranged on the machine shell, and a discharge pipe communicated with the collecting cavity is arranged on the machine shell.
As a preferable technical scheme of the invention, the bottom of the machine shell is in a shape of being low at the left and high at the right, and the liquid discharge pipe is displaced on the left side of the machine shell.
As a preferable technical scheme of the invention, the outer rotating drum is composed of a straight cylinder section and a conical cylinder section which is hermetically fixed with one end of the straight cylinder section, the other end of the straight cylinder section is fixedly connected with the sealing seat, and the other end of the conical cylinder section is hermetically fixed with the conical cylinder.
As a preferable technical scheme of the invention, the surfaces of the conical cylinder section and the conical cylinder are densely provided with sieve pores, and the interiors of the conical cylinder section and the conical cylinder are communicated with the interior of the collecting cavity through the sieve pores.
As a preferable technical scheme, the inner rotary drum comprises a connecting seat and an inner material barrel fixed with the connecting seat, the connecting seat is fixedly connected with the sealing seat, the inner material barrel is in a front barrel and rear barrel shape, one end of the feeding pipe extends into the inner material barrel, and the outer surface of the inner material barrel is provided with a discharge hole communicated with the inner part of the outer rotary drum.
As a preferable technical scheme of the invention, the spiral material pushing sheet comprises a front section spiral sheet and a rear section spiral sheet, and the front section spiral sheet and the rear section spiral sheet are respectively fixed on the outer walls of the inner charging barrel and the conical barrel.
As a preferable technical scheme of the invention, the outer edges of the front section spiral sheet and the rear section spiral sheet are in clearance fit with the inner wall of the outer rotating drum.
As a preferred technical scheme of the invention, the driving mechanism comprises a driving shaft movably arranged on the base, one end of the driving shaft is fixedly connected with the connecting seat, the other end of the driving shaft is fixedly connected with an output shaft of the differential, and the differential is provided with a transmission assembly and is connected with an output motor through the transmission assembly.
(III) advantageous effects
Compared with the prior art, the invention provides a sedimentation and filtration two-in-one centrifugal machine, which has the following beneficial effects: the sedimentation and filtration two-in-one centrifuge drives a centrifugal filtration material pushing assembly to rotate through a driving mechanism, wherein a sealing seat, an outer rotary drum, an inner rotary drum, a conical cylinder and a spiral material pushing sheet are integrated, so that the centrifugal filtration material pushing assembly rotates simultaneously, when a material enters the inner rotary drum through a feeding pipe, the material is thrown out through the inner rotary drum and enters the inner rotary drum under the action of strong centrifugal force, then the material is driven to move through the spiral material pushing sheet, liquid in the material is discharged into a machine shell through the outer rotary drum and the conical cylinder while the material moves, and a dehydrated solid phase is discharged from the conical cylinder, so that the filtration and sedimentation of the material are realized.
Drawings
FIG. 1 is a perspective view of the structure of the present invention.
In the figure: 1. a base; 2. a housing; 3. a centrifugal filtering and pushing assembly; 31. a sealing seat; 32. an outer rotating drum; 321. a straight cylinder section; 322. a conical section; 33. an inner drum; 331. a connecting seat; 332. an inner barrel; 333. a discharge hole; 34. a tapered barrel; 35. spirally pushing the material sheet; 351. a front section spiral sheet; 352. a rear section spiral sheet; 4. a feed pipe; 5. a collection chamber; 6. a discharge pipe; 7. a liquid discharge pipe; 8. a drive mechanism; 81. a drive shaft; 82. a differential mechanism; 83. and a transmission assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides the following technical solutions: a sedimentation and filtration two-in-one centrifuge comprises a base 1 and a machine shell 2 fixed at the top of the base 1, wherein a centrifugal filtration pushing assembly 3 is arranged inside the machine shell 2, the centrifugal filtration pushing assembly 3 comprises a sealing seat 31, an outer rotating drum 32, an inner rotating drum 33, a conical barrel 34 and a spiral pushing sheet 35, the outer rotating drum 32 and the inner rotating drum 33 are both fixed with the sealing seat 31, the inner rotating drum 33 is positioned inside the outer rotating drum 32 and communicated with the outer rotating drum 32, one end of the outer rotating drum 32 is fixed with and communicated with the conical barrel 34, the spiral pushing sheet 35 is arranged on the inner rotating drum 33 and the conical barrel 34, the outer rotating drum 32 and the conical barrel 34 are both communicated with the inside of the machine shell 2, a feeding pipe 4 is arranged on the machine shell 2, one end of the outer rotating drum extends into the inner rotating drum 33, and a driving mechanism 8 for.
In this embodiment, the driving mechanism 8 drives the centrifugal filtering and pushing assembly 3 to rotate, wherein the sealing seat 31, the outer rotating drum 32, the inner rotating drum 33, the conical cylinder 34 and the spiral pushing piece 35 are integrated, so as to rotate simultaneously, when a material enters the inner rotating drum 33 through the feeding pipe 4, the material is thrown out through the inner rotating drum 33 and enters the inner rotating drum 32 under the action of strong centrifugal force, then the material is driven to move through the spiral pushing piece 35, while the material moves, liquid in the material is discharged into the casing 2 through the outer rotating drum 32 and the conical cylinder 34, and a dehydrated solid phase is discharged from the conical cylinder 34, so that the filtering and settling of the material is realized.
Specifically, a collecting cavity 5 is formed between the outside of the centrifugal filtering and pushing assembly 3 and the inside of the casing 2, a discharge pipe 6 communicated with the conical barrel 34 is arranged on the casing 2, and a discharge pipe 7 communicated with the collecting cavity 5 is arranged on the casing 2.
In this embodiment, after the liquid is discharged through the outer rotating drum 32 and the tapered barrel 34, the liquid is collected in the collecting cavity 5, and finally the liquid is discharged from the inside of the casing 2 through the liquid discharge pipe 7, and the dehydrated solid is discharged into the discharging pipe 6 through the tapered barrel 34 under the action of the spiral pusher 35, and finally is directly discharged to the outside of the casing 2 through the discharging pipe 6, thereby completing the discharge of the solid phase and the liquid phase.
Specifically, the bottom of the casing 2 is low at the left and high at the right, and the drain pipe 7 is displaced to the left side of the casing 2.
In this embodiment, the design of the casing 2 structure is beneficial to the separated liquid to be discharged from the inside of the casing 2 quickly.
Specifically, the outer rotating drum 32 is composed of a straight cylinder section 321 and a conical cylinder section 322 hermetically fixed to one end of the straight cylinder section 321, the other end of the straight cylinder section 321 is fixedly connected to the sealing seat 31, and the other end of the conical cylinder section 322 is hermetically fixed to the conical cylinder 34.
In this embodiment, the outer rotary drum 32 is assembled by two parts, namely a straight cylinder section 321 and a conical cylinder section 322, which are detachably connected, the straight cylinder section 321 and the conical cylinder section 322 can be fixed by flanges, and the straight cylinder section 321 and the sealing seat 31 and the conical cylinder section 322 and the conical cylinder 34 can be detachably fixed, so that the centrifugal filtering and pushing assembly 3 can be conveniently detached and overhauled, in particular, the inner rotary drum 33 inside the outer rotary drum 32.
Specifically, the surface of a cone section of thick bamboo 322 and a toper section of thick bamboo 34 has all densely covered and has seted up the sieve mesh, and the inside of a cone section of thick bamboo 322 and a toper section of thick bamboo 34 all is linked together through sieve mesh and the inside of compiling chamber 5.
In this embodiment, the material passes through the straight cylinder section 321, the conical cylinder section 322 and the conical cylinder 34 in sequence under the action of the centrifugal force, and the straight cylinder section 321 is not provided with the sieve holes, so the material passes through the spiral material pushing sheet 35 in the process of the straight cylinder section 321, can fully settle the solid-phase substances and compact the solid-phase substances, so that no sieve pores are arranged, can avoid solid phase substances from being thrown out through the sieve holes without being compacted, ensures the separation effect of the solid phase and the liquid phase, only the sieve holes are arranged on the conical barrel section 322 and the conical barrel 34, when the material enters the conical barrel section 322 after being processed by the straight barrel section 321, the solid phase component in the material is compacted, therefore, in the moving process of the spiral pusher 35, it is ensured that the solid phase material is not thrown out through the sieve holes, the liquid phase of the material is thrown out into the casing 2 through the sieve holes, and the finally compacted solid phase enters the discharge pipe 6 through the tapered barrel 34.
Specifically, the inner rotary drum 33 includes a connecting seat 331 and an inner cylinder 332 fixed thereto, the connecting seat 331 is fixedly connected with the sealing seat 31, the inner cylinder 332 is of a front cylinder rear cone shape, one end of the feeding pipe 4 extends into the inner cylinder 332, and a discharging hole 333 communicated with the inside of the outer rotary drum 32 is formed in the outer surface of the inner cylinder 332.
In this embodiment, the inner drum 33 is designed to be connected to the driving mechanism 8, so as to rotate the centrifugal filtering and pushing assembly 3, but the inner drum 33 is mainly designed to scatter and throw the material into the outer drum 32, after the material enters the inner drum 33 through the feeding pipe 4, the material is thrown out of the outer drum 32 through the discharging holes 333 of the inner cylinder 332 under the action of strong centrifugal force, and the material enters the outer drum 32 in a scattered manner, so that the solid phase and the liquid phase in the material are primarily separated, which is beneficial to subsequent work.
Specifically, the helical blade 35 includes a front helical blade 351 and a rear helical blade 352, and the front helical blade 351 and the rear helical blade 352 are fixed to the outer walls of the inner cylinder 332 and the conical cylinder 34, respectively.
In this embodiment, be formed with defeated material separation chamber between outer drum 32 and the interior drum 33, through the cooperation of anterior segment flight 351 and back end flight 352, anterior segment flight 351 and back end flight 352 rotate the in-process and can promote the material and remove, carry out the compaction to the solid phase in the material simultaneously, consequently can separate the solid phase in the material and liquid phase.
Specifically, the outer edges of the front spiral blade 351 and the rear spiral blade 352 are in clearance fit with the inner wall of the outer rotating drum 32.
In this embodiment, because the outward flange of anterior segment flight 351 and back end flight 352 all with the inner wall clearance fit who outward spins 32, guaranteed that anterior segment flight 351 and back end flight 352 can fully carry out the compaction to the solid phase in the material, avoid a small amount of solid phases not through the compaction through the sieve mesh discharge, guaranteed solid phase compaction effect to the separation effect of solid phase and liquid phase has been guaranteed.
Specifically, the driving mechanism 8 includes a driving shaft 81 movably disposed on the base 1, one end of the driving shaft 81 is fixedly connected to the connecting seat 331, the other end of the driving shaft 81 is fixedly connected to an output shaft of the differential 82, and the differential 82 is provided with a transmission assembly 83 and connected to an output motor through the transmission assembly 83.
In this embodiment, the connecting seat 331 is driven to rotate by the driving shaft 81, so that the rotating operation of the whole centrifugal filtering and pushing assembly 3 is realized, the output motor (not shown in the figure) drives the differential mechanism 82 to rotate through the transmission assembly 83, wherein the transmission assembly 83 is a common belt wheel and belt structure, and finally drives the driving shaft 81 to rotate.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a two unification centrifuges of sediment filtration, includes base (1) and fixes casing (2) at base (1) top, its characterized in that: the inside of the shell (2) is provided with a centrifugal filtering and pushing assembly (3), the centrifugal filtering and pushing assembly (3) comprises a sealing seat (31), an outer rotating drum (32), an inner rotating drum (33), a conical barrel (34) and a spiral pushing sheet (35), the outer rotating drum (32) and the inner rotating drum (33) are both fixed with the sealing seat (31), and the inner rotary drum (33) is positioned inside the outer rotary drum (32) and communicated with the inner rotary drum, one end of the outer rotating drum (32) is fixed and communicated with the conical barrel (34), the spiral pushing sheet (35) is arranged on the inner rotating drum (33) and the conical barrel (34), the outer rotating drum (32) and the conical cylinder (34) are both communicated with the interior of the machine shell (2), the shell (2) is provided with a feeding pipe (4), one end of the feeding pipe extends to the inside of the inner rotary drum (33), the base (1) is provided with a driving mechanism (8) of the inner rotary drum (33) rotating around the central axis thereof.
2. A sedimentation and filtration two-in-one centrifuge according to claim 1, wherein: a collecting cavity (5) is formed between the outside of the centrifugal filtering pushing assembly (3) and the inside of the machine shell (2), a discharge pipe (6) communicated with the conical barrel (34) is arranged on the machine shell (2), and a liquid discharge pipe (7) communicated with the collecting cavity (5) is arranged on the machine shell (2).
3. A sedimentation and filtration two-in-one centrifuge according to claim 2, wherein: the bottom of the machine shell (2) is in a shape of being low at the left and high at the right, and the liquid discharge pipe (7) displaces the left side of the machine shell (2).
4. A sedimentation and filtration two-in-one centrifuge according to claim 1, wherein: the outer rotating drum (32) is composed of a straight cylinder section (321) and a conical cylinder section (322) hermetically fixed with one end of the straight cylinder section, the other end of the straight cylinder section (321) is fixedly connected with the sealing seat (31), and the other end of the conical cylinder section (322) is hermetically fixed with the conical cylinder (34).
5. A sedimentation and filtration two-in-one centrifuge according to claim 2 or 4, wherein: the surface of the conical barrel section (322) and the conical barrel (34) are densely provided with sieve holes, and the insides of the conical barrel section (322) and the conical barrel (34) are communicated with the inside of the collecting cavity (5) through the sieve holes.
6. A sedimentation and filtration two-in-one centrifuge according to claim 1, wherein: the inner rotating drum (33) comprises a connecting seat (331) and an inner charging barrel (332) fixed with the connecting seat (331), the connecting seat (331) is fixedly connected with the sealing seat (31), the inner charging barrel (332) is in a front barrel and rear barrel shape, one end of the feeding pipe (4) extends into the inner charging barrel (332), and the outer surface of the inner charging barrel (332) is provided with a discharging hole (333) communicated with the inside of the outer rotating drum (32).
7. The sedimentation and filtration two-in-one centrifuge according to claim 6, wherein: the spiral material pushing sheet (35) comprises a front section spiral sheet (351) and a rear section spiral sheet (352), and the front section spiral sheet (351) and the rear section spiral sheet (352) are respectively fixed on the outer walls of the inner material barrel (332) and the conical barrel (34).
8. A sedimentation and filtration two-in-one centrifuge according to claim 7, wherein: the outer edges of the front section spiral sheet (351) and the rear section spiral sheet (352) are in clearance fit with the inner wall of the outer rotating drum (32).
9. A sedimentation and filtration two-in-one centrifuge according to claim 1 or 6, wherein: the driving mechanism (8) comprises a driving shaft (81) movably arranged on the base (1), one end of the driving shaft (81) is fixedly connected with the connecting seat (331), the other end of the driving shaft (81) is fixedly connected with an output shaft of the differential (82), and the differential (82) is provided with a transmission assembly (83) and is connected with an output motor through the transmission assembly (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911308878.0A CN112973974A (en) | 2019-12-18 | 2019-12-18 | Sedimentation and filtration two-in-one centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911308878.0A CN112973974A (en) | 2019-12-18 | 2019-12-18 | Sedimentation and filtration two-in-one centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112973974A true CN112973974A (en) | 2021-06-18 |
Family
ID=76344312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911308878.0A Pending CN112973974A (en) | 2019-12-18 | 2019-12-18 | Sedimentation and filtration two-in-one centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112973974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228625A (en) * | 2022-07-18 | 2022-10-25 | 江苏同泽过滤科技有限公司 | Installation structure of sedimentation and filtering mechanism in sedimentation filtering centrifuge |
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| WO2011117090A1 (en) * | 2010-03-22 | 2011-09-29 | Gea Mechanical Equipment Gmbh | Solid bowl screw centrifuge |
| CN109794364A (en) * | 2019-01-25 | 2019-05-24 | 湖北瑞祥分离机械设备制造有限公司 | A kind of sedimentation bipyramid section screw unloading filter centrifugal machine |
| CN109794363A (en) * | 2019-01-02 | 2019-05-24 | 湖北瑞祥分离机械设备制造有限公司 | A kind of sedimentation bipyramid section rotary drum helical-conveyer centrifugal |
| CN110339950A (en) * | 2019-08-20 | 2019-10-18 | 成都高分离心机有限公司 | A kind of horizontal spiral discharge sedimentation filtering centrifuge and its secondary separation technique |
| CN209549720U (en) * | 2019-08-20 | 2019-10-29 | 成都高分离心机有限公司 | A kind of horizontal spiral discharge sedimentation filtering centrifuge |
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2019
- 2019-12-18 CN CN201911308878.0A patent/CN112973974A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004358393A (en) * | 2003-06-05 | 2004-12-24 | Kotobuki Giken Kogyo Kk | Upper layer solid matter refluxing type screw conveyer centrifugal dewatering apparatus |
| CN101327466A (en) * | 2008-07-08 | 2008-12-24 | 江苏牡丹离心机制造有限公司 | Helical-conveyer centrifugal |
| WO2011117090A1 (en) * | 2010-03-22 | 2011-09-29 | Gea Mechanical Equipment Gmbh | Solid bowl screw centrifuge |
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| CN110339950A (en) * | 2019-08-20 | 2019-10-18 | 成都高分离心机有限公司 | A kind of horizontal spiral discharge sedimentation filtering centrifuge and its secondary separation technique |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228625A (en) * | 2022-07-18 | 2022-10-25 | 江苏同泽过滤科技有限公司 | Installation structure of sedimentation and filtering mechanism in sedimentation filtering centrifuge |
| CN115228625B (en) * | 2022-07-18 | 2023-11-14 | 江苏同泽过滤科技有限公司 | Installation structure of sedimentation and filtration mechanism in sedimentation and filtration centrifuge |
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Application publication date: 20210618 |