CN106423826A - Mud screen capable of improving screening effect - Google Patents
Mud screen capable of improving screening effect Download PDFInfo
- Publication number
- CN106423826A CN106423826A CN201610739275.6A CN201610739275A CN106423826A CN 106423826 A CN106423826 A CN 106423826A CN 201610739275 A CN201610739275 A CN 201610739275A CN 106423826 A CN106423826 A CN 106423826A
- Authority
- CN
- China
- Prior art keywords
- screen drum
- cylinder
- table top
- screening
- seat
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2230/00—Specific aspects relating to the whole B07B subclass
- B07B2230/01—Wet separation
Landscapes
- Treatment Of Sludge (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a mud screen capable of improving the screening effect. The mud screen comprises a base provided with a table board, and is characterized in that a first hinge support, supporting rolls, a roller, a screening barrel, a tilt angle adjusting device and a drive device are further included; the first hinge support is fixed to the table board; the tilt angle adjusting device is mounted on the table board; the roller is rotationally mounted above the table board in the second direction, and the screening barrel is of a conic structure and is coaxially mounted in the roller; in the center axis direction of the screening barrel, the large-diameter end of the screening barrel is close to an inlet, and a small-diameter end of the screening barrel is close to the barrel bottom; and the outer circles of the supporting rolls and the outer circle of the roller are tangent to obliquely and rotationally support the roller onto the table board. The mud screen has the beneficial effects that mud constantly rolls in the screening barrel and can continuously make contact with the barrel wall of the screening barrel to be screened, the screening principle of a traditional vibration screen is replaced, the service life of equipment can be prolonged, and the high screening effect is achieved.
Description
Technical field
The invention belongs to pulp separation apparatus field, be specifically related to a kind of mud shaker that can promote screening effect.
Background technology
Often use the slurry of liquid as raw material to produce solid product in fields such as potteries, slurry screening link performance
For being carried by pipeline, slurry is poured on vibratory sieve, the slurry then under the vibration screening of vibratory sieve, containing fine particle
In screened entrance size barrel, the slurry containing larger particles is just trapped on screen cloth.The material piled up on screen cloth gets more and more,
These just cannot be gradually vibrated to slag-drip opening and discharge from slag-drip opening by the slurry of sieve screen apertures.
Owing to vibratory sieve can produce the vibration of certain frequency, therefore Long-Time Service can produce impact to some parts, than
Loosening such as connection member and causing vibration of being discord, the life-span of vibratory sieve will be greatly shortened in this case.
Content of the invention
The technical problem to be solved in the present invention is：Overcome the deficiencies in the prior art, provide one can promote screening effect
Mud shaker, can complete high efficiency screening without vibration force, angle can also be regulated in addition to reach more preferable screening effect.
The technical solution adopted for the present invention to solve the technical problems is：Design a kind of mud that can promote screening effect
Sieve, including pedestal, is provided with table top, it is characterised in that：Also include：First hinged-support, backing roll, cylinder, screen drum group, tilt adjustment
Device, driving means；First hinged-support includes the fixing seat being fixed on table top and the rotation seat being articulated and connected with fixing seat；Turn
Dynamic seat is provided with fixing hole；Inclination-angle regulating device includes mounting seat, the second hinged-support, fixed block, movable block and regulation bolt；Second
Hinged-support is arranged on table top, and mounting seat constitutes hinged with the second hinged-support；Fixed block is arranged on the table top below mounting seat,
Movable block is slidably mounted on the table top below mounting seat in the first direction；The height of sliding seat is more than the height of fixing seat；Live
Motion block is provided with the screwed hole extending in a first direction, and fixed block is provided with the connection extending with screwed hole coaxial direction
Hole；Regulation screw bolt passes screwed hole and connecting hole；Cylinder is rotated in a second direction, the top being arranged on table top, and cylinder is provided with
At the bottom of one entrance and the cylinder relative with entrance；Cylinder the end outside be provided with and along cylinder central axial direction extend turn
Axle；Rotating shaft forms to rotate with rotation seat and is connected；Screen drum group is coaxially mounted in cylinder, and screen drum group includes the first screen drum and coaxially sets
Put the second screen drum in the first screen drum；First screen drum and the second screen drum are pyramidal structure；The inwall of the first screen drum is provided with
First helical blade, the inwall of the second screen drum is provided with the second helical blade；The quantity of backing roll is two, the symmetrical peace of backing roll
It is contained in mounting seat；Cylindrical tangent being rotatably supported in drum-inclined on table top of the cylindrical and cylinder of backing roll；Cylinder sets
Having an outlet, the centerline axis parallel of outlet is in the central axis of cylinder；The distance of the barrel of the central axis of outlet and cylinder
Less than 5cm；Driving means is provided with an output shaft, and output shaft is connected with rotating shaft；First direction is parallel to table top, second direction with
Angle between table top is 15～20 °.
Further, cloth tube is also included；Cloth tube inserts screen drum in the first direction from entrance；Cloth tube is provided with some
The cloth hole extending along third direction, third direction is perpendicular to table top.
Further, the outside of outlet is provided with a baffle plate.
Compared with prior art, the invention has the beneficial effects as follows：Slurry continuous scrolling realization in two screen drums is sieved twice
Point, instead of the screening principle of traditional shaker；And extend pulp flow path by helical blade；It is capable of extension device
Service life and there is higher screening effect.
Brief description
Fig. 1 is the structure sectional view of a preferred embodiment of the invention；
Fig. 2 is the partial enlarged drawing in embodiment illustrated in fig. 1 at A；
Fig. 3 is the partial enlarged drawing in embodiment illustrated in fig. 1 at B.
Figure is labeled as：
1 pedestal；1-1 table top；2 cloth tubes；2-1 cloth hole；3 first hinged-supports；3-1 rotation seat；3-2 fixes seat；3-3 fixes
Hole；4 backing rolls；5 inclination-angle regulating devices；5-1 mounting seat；5-2 the second hinged-support；5-3 fixed block；5-4 regulates bolt；5-5 lives
Motion block；6 cylinders；6-1 entrance；At the bottom of 6-2 cylinder；6-3 rotating shaft；6-4 exports；6-5 baffle plate；7 screen drums；701 first screen drums；701a first
Helical blade；702 second screen drums；702a the second helical blade.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the present invention is described further：
As shown in Figures 1 to 3, a kind of mud shaker that can promote screening effect, including pedestal the 1st, the first hinged-support the 3rd, backing roll is the 4th,
Cylinder the 6th, screen drum the 7th, inclination-angle regulating device the 5th, driving means.Pedestal 1 is provided with table top 1-1, and the first hinged-support 3 includes being fixed on table top
Fixing seat 3-2 on 1-1 and the rotation seat 3 being articulated and connected with fixing seat 3-2, rotation seat 3 is provided with fixing hole.Inclination-angle regulating device
5 include mounting seat 5-1, the second hinged-support 5-2, fixed block 5-33-3, movable block 5-5 and regulation bolt 5-4.Second hinged-support 5-
2 are arranged on table top 1-1, and mounting seat 5-1 and the second hinged-support 5-2 constitute hinged.Fixed block 5-33-3 is arranged on mounting seat 5-1
On the table top 1-1 of lower section, movable block 5-5 is slidably mounted on the table top 1-1 below mounting seat 5-1 in the first direction, sliding seat
The height more than fixing seat 3-2 for the height.Movable block 5-5 is provided with the screwed hole extending in a first direction, fixed block 5-33-
3 are provided with the connecting hole extending with screwed hole coaxial direction, and regulation bolt 5-4 sequentially passes through screwed hole and connecting hole.Rotate
Regulation bolt 5-4 can drive movable block 5-5 to slide in the first direction thus change the angle of inclination of cylinder 6.
Cylinder 6 is rotated in a second direction, the top being arranged on table top 1-1, cylinder 6 be provided with an entrance 6-1 and with entrance 6-1
At the bottom of relative cylinder.Cylinder the end outside be provided with and along cylinder 6 central axial direction extend rotating shaft 6-3, rotating shaft 6-3 with
Rotation seat 3 forms to rotate and connects.Screen drum group 7 is coaxially mounted in cylinder 6, and screen drum group 7 includes the first screen drum 701 and is coaxially disposed
The second screen drum 702 in the first screen drum 701；First screen drum 701 and the second screen drum 702 are pyramidal structure；First screen drum 701
Inwall be provided with the first helical blade 701a, the inwall of the second screen drum 702 is provided with the second helical blade 702a.Helical blade
Extending the flow path of slurry, two screen drums add screening number of times, and both combine lifting screening efficiency.
The quantity of backing roll 4 is two, and backing roll 4 is symmetrically mounted in mounting seat 5-1；Cylindrical and the cylinder 6 of backing roll 4
Cylindrical tangent cylinder 6 is tilted be rotatably supported on table top 1-1.Cylinder 6 is provided with an outlet 6-4, the central shaft of outlet 6-4
Line is parallel to the central axis of cylinder 6, and the central axis of outlet 6-4 is less than 5cm with the distance of the barrel of cylinder 6.Drive dress
Having installed an output shaft, output shaft is connected with rotating shaft 6-3.First direction is x-axis direction in Fig. 1, and it is parallel to table top 1-1；The
Two directions are z-axis direction in Fig. 1, and the angle between it and table top 1-1 is 15～20 °.
Preferably, cloth tube 2 is also included；Cloth tube 2 inserts the second screen drum 702 in the first direction from entrance 6-1
In；Cloth tube 2 is provided with some cloth hole 2-1 extending along third direction, and third direction is y-axis direction in Fig. 1, and it is vertical
In table top 1-1.
Preferably, the outside exporting 6-4 is provided with a baffle plate 6-5.
The above, be only presently preferred embodiments of the present invention, is not the restriction making other forms to the present invention, appoints
What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc.
Effect embodiment.But every without departing from technical solution of the present invention content, the technical spirit of the foundation present invention is to above example institute
Any simple modification, equivalent variations and the remodeling made, still falls within the protection domain of technical solution of the present invention.
Claims (3)
1. can promote a mud shaker for screening effect, including pedestal, be provided with table top, it is characterised in that：Also include：First hinge
Bearing, backing roll, cylinder, screen drum group, inclination-angle regulating device, driving means；Described first hinged-support includes being fixed on described
Fixing seat on face and the rotation seat being articulated and connected with described fixing seat；Described rotation seat is provided with fixing hole；Described tilt adjustment
Device includes mounting seat, the second hinged-support, fixed block, movable block and regulation bolt；Described second hinged-support is arranged on described
On face, described mounting seat constitutes hinged with described second hinged-support；Described fixed block is arranged on the table top below described mounting seat
On, described movable block is slidably mounted on the table top below described mounting seat in the first direction；The height of described sliding seat is more than
The height of described fixing seat；Described movable block is provided with the screwed hole extending along described first direction, and described fixed block is provided with
The connecting hole extending with described screwed hole coaxial direction；Screwed hole and described connection described in described regulation screw bolt passes
Hole；Described cylinder group is rotated in a second direction, the top being arranged on described table top, described cylinder be provided with an entrance and with described enter
At the bottom of the relative cylinder of mouth；Outside at the bottom of described cylinder be provided with and along described cylinder central axial direction extend rotating shaft；Institute
State rotating shaft to be connected with the formation rotation of described rotation seat；
Described screen drum group is coaxially mounted in described cylinder, and described screen drum group includes the first screen drum and is co-axially located at described first
The second screen drum in screen drum；Described first screen drum and described second screen drum are pyramidal structure；On the inwall of described first screen drum
Being provided with the first helical blade, the inwall of described second screen drum is provided with the second helical blade；
The quantity of described backing roll is two, and described backing roll is symmetrically mounted in described mounting seat；Described backing roll cylindrical
Cylindrical tangent being rotatably supported in described drum-inclined on described table top with described cylinder；Described cylinder is provided with an outlet,
The centerline axis parallel of described outlet is in the central axis of described cylinder；The central axis of described outlet and the barrel of described cylinder
Distance be less than 5cm；Described driving means is provided with an output shaft, and described output shaft is connected with described rotating shaft；Described first party
To being parallel to described table top, the angle between described second direction and described table top is 15～20 °.
2. a kind of mud shaker that can promote screening effect according to claim 1, it is characterised in that：Also include cloth
Pipe；Described cloth tube from described enter first direction described in opening's edge insert described second screen drum；Described cloth tube is provided with some edges
The cloth hole that third direction extends, described third direction is perpendicular to described table top.
3. a kind of mud shaker that can promote screening effect according to claim 1, it is characterised in that：Outside described outlet
Side is provided with a baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739275.6A CN106423826A (en) | 2016-08-29 | 2016-08-29 | Mud screen capable of improving screening effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739275.6A CN106423826A (en) | 2016-08-29 | 2016-08-29 | Mud screen capable of improving screening effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106423826A true CN106423826A (en) | 2017-02-22 |
Family
ID=58181957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610739275.6A Pending CN106423826A (en) | 2016-08-29 | 2016-08-29 | Mud screen capable of improving screening effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106423826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649364A (en) * | 2017-11-28 | 2018-02-02 | 耒阳市井阳陶瓷有限公司 | A kind of mud shaker for being easy to cleaning |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3135294A1 (en) * | 1980-05-29 | 1983-03-24 | Hannes-Jürgen 3000 Hannover Kapuschinski | Screening device |
| JPH09141203A (en) * | 1995-11-22 | 1997-06-03 | Furukawa Co Ltd | Drum screen |
| CN2701531Y (en) * | 2004-06-16 | 2005-05-25 | 郑州精华淀粉工程技术开发有限公司 | Centrifugal type slag-slurry separating screen |
| CN201058328Y (en) * | 2007-07-02 | 2008-05-14 | 王为 | Cylinder sieving equipment |
| CN102335653A (en) * | 2010-07-23 | 2012-02-01 | 温巨国 | Conical drum screen |
| CN102847674A (en) * | 2012-09-19 | 2013-01-02 | 中冶北方（大连）工程技术有限公司 | Slag removing drum screen capable of distributing pulp |
| CN204182561U (en) * | 2014-10-31 | 2015-03-04 | 广东梅县梅雁矿业有限公司 | A kind of Novel mineral pulp screening device |
| CN205074200U (en) * | 2015-09-21 | 2016-03-09 | 德保县新德誉选矿有限公司 | Slime separator |
| CN205183122U (en) * | 2015-11-21 | 2016-04-27 | 诸暨市兆山天峰干混砂浆有限公司 | Overflow arrangement is prevented to gyratory sieve |
| CN205463113U (en) * | 2016-04-13 | 2016-08-17 | 北京元易生物质能源科技有限责任公司 | Rotary screen |
| CN205995771U (en) * | 2016-08-29 | 2017-03-08 | 王凡业 | A kind of mud shaker that can lift screening effect |
-
2016
- 2016-08-29 CN CN201610739275.6A patent/CN106423826A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3135294A1 (en) * | 1980-05-29 | 1983-03-24 | Hannes-Jürgen 3000 Hannover Kapuschinski | Screening device |
| JPH09141203A (en) * | 1995-11-22 | 1997-06-03 | Furukawa Co Ltd | Drum screen |
| CN2701531Y (en) * | 2004-06-16 | 2005-05-25 | 郑州精华淀粉工程技术开发有限公司 | Centrifugal type slag-slurry separating screen |
| CN201058328Y (en) * | 2007-07-02 | 2008-05-14 | 王为 | Cylinder sieving equipment |
| CN102335653A (en) * | 2010-07-23 | 2012-02-01 | 温巨国 | Conical drum screen |
| CN102847674A (en) * | 2012-09-19 | 2013-01-02 | 中冶北方（大连）工程技术有限公司 | Slag removing drum screen capable of distributing pulp |
| CN204182561U (en) * | 2014-10-31 | 2015-03-04 | 广东梅县梅雁矿业有限公司 | A kind of Novel mineral pulp screening device |
| CN205074200U (en) * | 2015-09-21 | 2016-03-09 | 德保县新德誉选矿有限公司 | Slime separator |
| CN205183122U (en) * | 2015-11-21 | 2016-04-27 | 诸暨市兆山天峰干混砂浆有限公司 | Overflow arrangement is prevented to gyratory sieve |
| CN205463113U (en) * | 2016-04-13 | 2016-08-17 | 北京元易生物质能源科技有限责任公司 | Rotary screen |
| CN205995771U (en) * | 2016-08-29 | 2017-03-08 | 王凡业 | A kind of mud shaker that can lift screening effect |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649364A (en) * | 2017-11-28 | 2018-02-02 | 耒阳市井阳陶瓷有限公司 | A kind of mud shaker for being easy to cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |