CN2108583U - Cone type centrifuged separator - Google Patents
Cone type centrifuged separator Download PDFInfo
- Publication number
- CN2108583U CN2108583U CN 91216901 CN91216901U CN2108583U CN 2108583 U CN2108583 U CN 2108583U CN 91216901 CN91216901 CN 91216901 CN 91216901 U CN91216901 U CN 91216901U CN 2108583 U CN2108583 U CN 2108583U
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- rotary drum
- casing
- wheel
- liquid
- rotating drum
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Abstract
The utility model relates to a cone type centrifuged separator, which is mainly used for separating the liquid which contains solid impurities and fine particles. The rotation of an end-cutting cone-shaped rotating drum is driven by a drive shaft through a wheel and a rotational speed wheel, the side wall of the rotating drum is overspread with holes, a filtering net is arranged at the inner wall of the rotating drum, the liquid entered the rotating drum is expelled via the filtering net and a liquid outlet chamber, and under the centrifugal action of the solid phase impurities, the solid impurities and fine particles enter a discharge chute from the top end of the rotating drum and are expelled from a slag hole. The solid-liquid separation and the liquid phase filtration can be realized by the utility model at the same time, and the utility model has the advantage of high efficiency. The utility model can be widely used for sewage treatment, chemical, and coal washing industry.
Description
The utility model relates to a kind of cone type centrifugal separator, and belonging to has the centrifuge of rotary rotary drum class, is mainly used to separate the liquid mixture that has the solid impurity particulate, and filters simultaneously.
Chinese patent CN87215661U disclosed a kind of " downflow type centrifugal separator ", comprise rotary drum and auger conveyor, and charging aperture, discharging opening, drainpipe, bearing, support etc., rotary drum is the post cone, cone angle is 16 °-20 °, material enters cylindrical feed space from charging aperture, under the centrifugal action of auger conveyor, realize Separation of Solid and Liquid, sedimentation, clear water at the bottom of the auger conveyor that is located at the column section through last drainpipe reverse backflow, discharged by osculum, solid phase, is discharged by the discharging opening of the other end under the propeller effect along cone.The weak point of this device is the structure more complicated, and does not have filter, influences separating effect.
It is a kind of simple in structure that the purpose of this utility model is to provide, and the cone type centrifugal separator of good separating effect can be used to separate the liquid mixture that contains the solid impurity particulate, filters simultaneously.
The purpose of this utility model is that following mode reaches:
A kind of cone type centrifugal separator, comprise driving shaft, casing, support, truncated cone rotary drum, feed pipe, blow tank, slag notch, drain pipe, the microcephaly of rotary drum is the bottom, major part is the top, the rotary drum bottom is by the sealing of rotating speed wheel, and the two is welded together, and rotating speed is taken turns and wheel is connected by bolting, wheel is fixed on the driving shaft by chain, so driving shaft can drive the rotary drum rotation.Establish a locking nut at the rotating speed wheel with to drive shaft end place between taking turns, can guarantee wheel in axial location.Be covered with the hole on the sidewall of rotary drum, madial wall is provided with screen pack, and the bottom of screen pack is fixed on the rotating speed wheel by gland and bolt and nut, and the other end of screen pack is fastened on the tip edges of rotary drum by trim ring.Cavity is a liquid outtake chamber between the lateral wall of rotary drum and the casing, is provided with drain pipe in the position on the close rotary drum top of casing, and casing is fixed on the support.The rotary drum top is opened wide, and communicates with blow tank, and blow tank one end is sealed by top end cover, and the outer ring of the other end is separated by the baffle plate and the liquid outtake chamber that are fixed on the casing.Slag notch is opened the side-walls at blow tank.Feed pipe is inserted near the bottom of rotary drum by the top end cover center.
The utility model comparison prior art has following advantage:
1, filter simultaneously in Separation of Solid and Liquid, good separating effect, and can in 50-240 purpose scope, select suitable screen pack by different requirements, thereby applicable to various occasion, as operations such as sewage disposal, chemical industry, coal washing.
2, simple in structure, be easy to make.
Accompanying drawing 1 is the structure cutaway view of a kind of embodiment of the present utility model.
With reference to Fig. 1, a kind of cone type centrifugal separator comprises support (1), driving shaft (2), casing (6), rotary drum (12), feed pipe (17), blow tank (15), liquid outtake chamber (14), drain pipe (20).Rotary drum (12) is a truncated cone, is covered with the hole on its sidewall, and madial wall is provided with screen pack (11).The bottom of rotary drum (12) is by rotating speed wheel (8) sealing, and the two is welded together.Rotating speed is taken turns (8) and wheel (4) is fixedly connected by bolt (7), and wheel (4) is fixed on the driving shaft (2) by key (3); Rotating speed wheel (8) with to wheel (4) between, the end of driving shaft (2) is provided with locking nut (5), can guarantee taking turns (4) in axial location.The pressured lid in bottom (13) of screen pack (11) and bolt (10), nut (9) are fixed on the rotating speed wheel (8), and the other end of screen pack (11) is fastened on the tip edges of rotary drum (12) by trim ring (21).Be liquid outtake chamber (14) between the lateral wall of rotary drum (12) and the casing (6), establish drain pipe (20) near the side-walls on rotary drum (12) top at casing (6).The top of rotary drum (12) is that stub end opens wide, and communicates with blow tank (15).One end of blow tank (15) is by top end cover (16) sealing, and the outer ring of the other end is separated with liquid outtake chamber (14) by the baffle plate (18) that is welded on the casing (6).Slag notch (19) is opened in the side-walls of blow tank (15).Feed pipe (17) is inserted near the bottom of rotary drum (12) by top end cover (16) center.Casing (6) is fixed on the support (1).
The liquid that is mixed with the solid impurity microbit is entered in the rotary drum (12) by feed pipe (17), driving shaft (12) is by driving rotary drum (12) high speed rotating to wheel (4), rotating speed wheel (8), make liquid phase in the charging under centrifugal action, enter liquid outtake chamber (14) through the hole on filter screen (11) and rotary drum (12) sidewall, and flow out by drain pipe (20).Solia particle in the charging to the motion of rotary drum (12) top end opening place, enters blow tank (15) along screen pack (11) madial wall under centrifugal action, discharge through slag notch (19), thereby realize Solid-Liquid Separation.Suitably select the specification of screen pack (11), the liquid phase after can guaranteeing to separate reaches the pure degree of needs.
Claims (1)
1, a kind of cone type centrifugal separator, comprise driving shaft (2), casing (6), support (1), truncated cone rotary drum (12), feed pipe (17), drain pipe (20), blow tank (15), slag notch (19), casing (6) is fixed on the support (1), it is characterized in that: rotary drum (12) bottom is by rotating speed wheel (8) sealing, the two is welded together, rotating speed is taken turns (8) and wheel (4) is fixedly connected by bolt (7), and wheel (4) is fixed on the driving shaft (2) by key (3); The drive shaft end place establishes a locking nut (5) between (4) at rotating speed wheel (8) and to taking turns; Be covered with the hole on rotary drum (12) sidewall, establish screen pack (11) on rotary drum (12) madial wall, screen pack (11) bottom is fixed on the rotating speed wheel (8) by gland (13) and bolt (10), nut (9), and the other end of screen pack (11) is fastened on rotary drum (12) tip edges by trim ring (21); Cavity is liquid outtake chamber (14) between the lateral wall of rotary drum (12) and the casing (6), is provided with drain pipe (20) in the position on close rotary drum (12) top of casing (6); Rotary drum (12) top is opened wide, communicate with blow tank (15), blow tank (15) one ends are by top end cover (16) sealing, and the outer ring of the other end is separated with liquid outtake chamber (14) by the baffle plate (18) that is fixed on the casing (6), and slag notch (19) is located at the side-walls of blow tank (15); Feed pipe (17) is inserted near rotary drum (12) bottom by top end cover (16) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91216901 CN2108583U (en) | 1991-06-29 | 1991-06-29 | Cone type centrifuged separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91216901 CN2108583U (en) | 1991-06-29 | 1991-06-29 | Cone type centrifuged separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2108583U true CN2108583U (en) | 1992-07-01 |
Family
ID=4924693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91216901 Granted CN2108583U (en) | 1991-06-29 | 1991-06-29 | Cone type centrifuged separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2108583U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101138752B (en) * | 2007-09-07 | 2010-06-02 | 辛梅松 | Two-stage centrifugal type cone basket splitter |
| CN102078723A (en) * | 2010-11-23 | 2011-06-01 | 朱明江 | Biogas liquid and biogas residue separator |
| CN101138751B (en) * | 2007-09-18 | 2011-09-21 | 江苏牡丹离心机制造有限公司 | Feeder unit of the centrifugal discharging type centrifugal machine |
| CN102310485A (en) * | 2011-07-08 | 2012-01-11 | 江苏秋林重工股份有限公司 | Block spout |
| CN104907185A (en) * | 2015-05-26 | 2015-09-16 | 上海铠镝贸易有限公司 | Novel centrifugal liquid separation machine |
| CN105157399A (en) * | 2015-08-18 | 2015-12-16 | 山东大学 | Segmented water removing and drying system for high-humidity coal and application method for segmented water removing and drying system |
| CN106513186A (en) * | 2015-08-26 | 2017-03-22 | 弗鲁姆股份公司 | Centrifuge drum |
| CN107029898A (en) * | 2016-12-07 | 2017-08-11 | 江西永丰博源实业有限公司 | A kind of continuous centrifugal separator |
| CN110743776A (en) * | 2019-11-10 | 2020-02-04 | 湖南冠一颜料有限公司 | Novel separation device is used in production of iron sesquioxide pigment |
| CN111686943A (en) * | 2020-06-22 | 2020-09-22 | 湘潭大学 | Wear-resistant push block device of piston pusher centrifuge and implementation method |
-
1991
- 1991-06-29 CN CN 91216901 patent/CN2108583U/en active Granted
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101138752B (en) * | 2007-09-07 | 2010-06-02 | 辛梅松 | Two-stage centrifugal type cone basket splitter |
| CN101138751B (en) * | 2007-09-18 | 2011-09-21 | 江苏牡丹离心机制造有限公司 | Feeder unit of the centrifugal discharging type centrifugal machine |
| CN102078723A (en) * | 2010-11-23 | 2011-06-01 | 朱明江 | Biogas liquid and biogas residue separator |
| CN102078723B (en) * | 2010-11-23 | 2013-06-12 | 朱明江 | Biogas liquid and biogas residue separator |
| CN102310485A (en) * | 2011-07-08 | 2012-01-11 | 江苏秋林重工股份有限公司 | Block spout |
| CN104907185A (en) * | 2015-05-26 | 2015-09-16 | 上海铠镝贸易有限公司 | Novel centrifugal liquid separation machine |
| CN105157399A (en) * | 2015-08-18 | 2015-12-16 | 山东大学 | Segmented water removing and drying system for high-humidity coal and application method for segmented water removing and drying system |
| CN106513186A (en) * | 2015-08-26 | 2017-03-22 | 弗鲁姆股份公司 | Centrifuge drum |
| CN106513186B (en) * | 2015-08-26 | 2021-06-04 | 福莱姆分离技术有限公司 | Centrifuge drum |
| CN107029898A (en) * | 2016-12-07 | 2017-08-11 | 江西永丰博源实业有限公司 | A kind of continuous centrifugal separator |
| CN110743776A (en) * | 2019-11-10 | 2020-02-04 | 湖南冠一颜料有限公司 | Novel separation device is used in production of iron sesquioxide pigment |
| CN111686943A (en) * | 2020-06-22 | 2020-09-22 | 湘潭大学 | Wear-resistant push block device of piston pusher centrifuge and implementation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |