CN208583584U - A kind of Iron Ore Powder screening plant of roll - Google Patents
A kind of Iron Ore Powder screening plant of roll Download PDFInfo
- Publication number
- CN208583584U CN208583584U CN201820736428.6U CN201820736428U CN208583584U CN 208583584 U CN208583584 U CN 208583584U CN 201820736428 U CN201820736428 U CN 201820736428U CN 208583584 U CN208583584 U CN 208583584U
- Authority
- CN
- China
- Prior art keywords
- girder steel
- sieve roller
- iron ore
- sieve
- roller
- 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.)
- Expired - Fee Related
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of Iron Ore Powder screening plants of roll, comprising: watt seat, sieve roller, shaft coupling, decelerating motor, feed well, rack, girder steel, baffle, the girder steel are rectangle, and organic frame is arranged in bottom rear and front end；The top of the rack is hinged with girder steel, and bottom is connect with lead screw, passes through the tilt angle of the lift adjustment girder steel of lead screw；The sieve roller both ends are equipped with bearing, and are mounted on girder steel after cooperating with watt seat；Described shaft coupling one end connects with the deceleration motor, the axis connection of the other end and sieve roller；The sieve roller is made of thick-walled seamless steel pipes, outer edge 10mm thickness polyurethane wear resistant layer.The utility model, structure is simple, runs smoothly, compass screen surface angle and roller spacing are all realized adjustable, are suitable for the material screening of different material, size fractionated, the layer of polyurethane inlayed outside sieve roller have the characteristics that it is wear-resisting, be not easy sizing, effective solution vibrating screen there are the problem of, screening effect is fine.
Description
Technical field
The utility model belongs to metallurgy industry iron-smelting raw material material sieving technology field, particularly relates to screen out in Iron Ore Powder
A kind of screening plant of block material is more specifically a kind of Iron Ore Powder screening plant of roll.
Background technique
It is typically all to use vibrating screen in existing Iron Ore Powder screening plant, material is greater than sieve pore by single layer compass screen surface
Block stay on compass screen surface, be oversize, less than sieve pore particle penetrate sieve pore, be transferred on lower layer's belt feeder and transport, sieve nest benefit
Of reciprocating vibration with vibration excitor generation exports oversize outside vibrating screen, finally realizes thick fines segregation, completes screening process.But
It is had the disadvantage in that in the practical screening of Iron Ore Powder
1, since Iron Ore Powder moisture content is higher, miberal powder is easily adhered on compass screen surface, and vibration when work makes material more consolidation
Adherency and compass screen surface, cause percent of pass to reduce, in winter, northern temperature is lower, it is more to freeze block in iron ore powder raw material, once have big
Block material is stuck between sieve pore, material congestion will be formed, by forced-stopping machine.To prevent blocking to be forced to increase screen size, under causing
It swims bulk to increase, further influences next procedure sinter quality；
2, sieve nest drives vibration excitor to form vibration by motor, once motor breaks down, bulk cannot export in time
It will cause material congestion；
3, oscillating screen mostly uses greatly 30mm round steel to make, and is formed and is washed away to it when Iron Ore Powder passes through compass screen surface, generally
It the compass screen surface service life no more than 3 moon frequently replaces compass screen surface and increases cost, also influence normal production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and it is simple to provide a kind of structure, can effectively sieve
Except the screening plant of block material in Iron Ore Powder.
The technical solution of the utility model is by realizing in the following manner: a kind of Iron Ore Powder screening plant of roll,
It include: a watt seat, sieve roller, shaft coupling, decelerating motor, feed well, rack, girder steel, baffle, the girder steel is rectangle, bottom
Organic frame is arranged in rear and front end；The top of the rack is hinged with girder steel, and bottom is connect with lead screw, passes through the lift adjustment of lead screw
The tilt angle of girder steel；The sieve roller both ends are equipped with bearing, and are mounted on girder steel after cooperating with watt seat；The shaft coupling
Device one end connects with the deceleration motor, the axis connection of the other end and sieve roller；The sieve roller is made of thick-walled seamless steel pipes, outer edge
10mm thickness polyurethane wear resistant layer；The sieve roller is composition solarization face after six or more the installations that are parallel to each other；Between the sieve roller
Distance is 60~100mm, and every sieve roller has individual decelerating motor to drive, by sieving roller uniform rotation, by the block on compass screen surface
Shape material gradually transmits, and it is outer to transport sieve.
The Iron Ore Powder screening plant of a kind of roll above-mentioned, it is characterised in that: longitudinally no interval 30mm is not set the girder steel
It is equipped with a watt seat mounting hole, can sieve that roller spacing is adjustable according to actual needs, is suitable for the material screening of size fractionated.
A kind of Iron Ore Powder screening plant of roll above-mentioned, it is characterised in that: the baffle is mounted on the surrounding of girder steel,
Avoid material spilling.
The Iron Ore Powder screening plant of a kind of roll above-mentioned, it is characterised in that: the feed well is tiltedly mounted on girder steel
The top of baffle falls into the channel of compass screen surface for material.
The utility model: structure is simple, runs smoothly, and compass screen surface angle and roller spacing are all realized adjustable, is suitable for not jljl
The material screening of material, size fractionated, outside sieve roller the layer of polyurethane inlayed have the characteristics that it is wear-resisting, be not easy sizing, effective solution
Vibrating screen there are the problem of, screening effect is fine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the utility model.
1, watt seat, 2, sieve roller, 3, shaft coupling, 4, decelerating motor, 5, feed well, 6, rack, 7, girder steel, 8, baffle.
Specific embodiment
Illustrate to be further described the utility model with reference to the accompanying drawing.
FIG. 1 to FIG. 2 is the preferred embodiment of the utility model, and which show a kind of Iron Ore Powder screening plants of roll, comprising:
Watt seat, sieve roller, shaft coupling, decelerating motor, feed well, rack, girder steel, baffle, the girder steel are rectangle, two before and after bottom
End setting organic frame；The top of the rack is hinged with girder steel, and bottom is connect with lead screw, passes through the lift adjustment girder steel of lead screw
Tilt angle；The sieve roller both ends are equipped with bearing, and are mounted on girder steel after cooperating with watt seat；Described shaft coupling one end
It connects with the deceleration motor, the axis connection of the other end and sieve roller；The sieve roller is made of thick-walled seamless steel pipes, and outer edge 10mm is thick
Polyurethane wear resistant layer；The sieve roller is composition solarization face after six or more the installations that are parallel to each other；Distance between the sieve roller is
60~100mm, every sieve roller have individual decelerating motor to drive, by sieving roller uniform rotation, by the block material on compass screen surface
It gradually transmits, it is outer to transport sieve.
The Iron Ore Powder screening plant of a kind of roll above-mentioned, it is characterised in that: longitudinally no interval 30mm is not set the girder steel
It is equipped with a watt seat mounting hole, can sieve that roller spacing is adjustable according to actual needs, is suitable for the material screening of size fractionated.
A kind of Iron Ore Powder screening plant of roll above-mentioned, it is characterised in that: the baffle is mounted on the surrounding of girder steel,
Avoid material spilling.
The Iron Ore Powder screening plant of a kind of roll above-mentioned, it is characterised in that: the feed well is tiltedly mounted on girder steel
The top of baffle falls into the channel of compass screen surface for material.
The above is the example implemented in terms of Iron Ore Powder screening of the utility model, especially in winter, screening effect
It is very good, there is energetically effect to the stabilization of raw material mix before iron and proportion.
Claims (4)
1. a kind of Iron Ore Powder screening plant of roll, comprising: watt seat, sieve roller, shaft coupling, decelerating motor, feed well, rack, steel
Beam, baffle, it is characterised in that: the girder steel is rectangle, and organic frame is arranged in bottom rear and front end；The top of the rack with
Girder steel is hinged, and bottom is connect with lead screw, passes through the tilt angle of the lift adjustment girder steel of lead screw；The sieve roller both ends are equipped with
Bearing, and be mounted on girder steel after cooperating with watt seat；Described shaft coupling one end connects with the deceleration motor, the other end and sieve roller
Axis connection；The sieve roller is made of thick-walled seamless steel pipes, outer edge 10mm thickness polyurethane wear resistant layer；The sieve roller is six
It is parallel to each other after installing above and forms solarization face；Distance between the sieve roller is 60~100mm, and every sieve roller, which has, individually to be subtracted
Speed motor drives, and by sieving roller uniform rotation, the block material on compass screen surface is gradually transmitted, it is outer to transport sieve.
2. a kind of Iron Ore Powder screening plant of roll according to claim 1, it is characterised in that: the girder steel does not have longitudinally
Interval 30mm is provided with a watt seat mounting hole.
3. a kind of Iron Ore Powder screening plant of roll according to claim 1, it is characterised in that: the baffle is mounted on
The surrounding of girder steel.
4. a kind of Iron Ore Powder screening plant of roll according to claim 1, it is characterised in that: the feed well inclination
It is mounted on the top of girder steel baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736428.6U CN208583584U (en) | 2018-05-17 | 2018-05-17 | A kind of Iron Ore Powder screening plant of roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736428.6U CN208583584U (en) | 2018-05-17 | 2018-05-17 | A kind of Iron Ore Powder screening plant of roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208583584U true CN208583584U (en) | 2019-03-08 |
Family
ID=65533895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820736428.6U Expired - Fee Related CN208583584U (en) | 2018-05-17 | 2018-05-17 | A kind of Iron Ore Powder screening plant of roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208583584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250383A (en) * | 2020-02-28 | 2020-06-09 | 萍乡市兴丰高科实业有限公司 | Rolling screen for screening iron works raw materials |
| CN111940288A (en) * | 2020-07-13 | 2020-11-17 | 中国矿业大学 | Control system and method for realizing adaptive horizontal equal-thickness screening of roller screen |
-
2018
- 2018-05-17 CN CN201820736428.6U patent/CN208583584U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250383A (en) * | 2020-02-28 | 2020-06-09 | 萍乡市兴丰高科实业有限公司 | Rolling screen for screening iron works raw materials |
| CN111940288A (en) * | 2020-07-13 | 2020-11-17 | 中国矿业大学 | Control system and method for realizing adaptive horizontal equal-thickness screening of roller screen |
| CN111940288B (en) * | 2020-07-13 | 2022-05-13 | 中国矿业大学 | Control equipment and method for realizing adaptive horizontal equal-thickness screening of roller screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208583584U (en) | A kind of Iron Ore Powder screening plant of roll | |
| CN101385991B (en) | Controllable iron ore dry dressing machine | |
| CN202984120U (en) | Miniature potato sorting mechanism | |
| CN209348994U (en) | A kind of building sandstone screening plant | |
| CN110575948A (en) | Cylindrical high-frequency vibration fine screen | |
| CN208960345U (en) | The aggregate of construction garbage brick screens transmission line | |
| CN207709117U (en) | Ores lifting sorting mechanism | |
| CN205042728U (en) | Novel plane gyratory motion sieve | |
| CN104353550B (en) | Wet type coarse grain preliminary election magnetic separator | |
| CN210358059U (en) | Feeding adjusting device for screening machine | |
| CN215695880U (en) | Induced air baffle with adjustable angle | |
| CN206560887U (en) | Adjustable single roll crusher | |
| CN202447146U (en) | Swing-type ultrafine powder ring roll mill | |
| CN2701541Y (en) | Roundel grading machine | |
| CN213103161U (en) | Vibrating screen separator for rice sieve | |
| CN213612484U (en) | Energy-saving concrete mixing plant aggregate screening system | |
| CN212370358U (en) | Novel vibration feeding device | |
| CN211134619U (en) | Material separation conveyor | |
| CN208482760U (en) | A kind of Aggregate of recycled concrete screening plant | |
| CN205463179U (en) | Grain clearance sieve with uniforming plate | |
| CN110980133A (en) | Quick loading attachment of mining machinery | |
| CN205109724U (en) | Machine is broken up in roll -type breakage | |
| CN207844214U (en) | A kind of sorting machine oscillating feeder | |
| CN215140850U (en) | Raw coal crushing and screening device based on silicon carbide production | |
| CN206454786U (en) | A kind of screening plant of bottle of piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200415 Address after: 075000 room 306, floor 3, building 1, yard 11, North Chezhan Road, Xuanhua District, Zhangjiakou City, Hebei Province (office only) Patentee after: China Machinery Zhangjiakou Co.,Ltd. Address before: 075000 2/F, Hengji Building, Xuanhua District, Zhangjiakou City, Hebei Province Patentee before: ZHANGJIAKOU BOYUAN MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |