CN205361914U - Fertilizer evenly sieves cylinder - Google Patents
Fertilizer evenly sieves cylinder Download PDFInfo
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- CN205361914U CN205361914U CN201620049988.5U CN201620049988U CN205361914U CN 205361914 U CN205361914 U CN 205361914U CN 201620049988 U CN201620049988 U CN 201620049988U CN 205361914 U CN205361914 U CN 205361914U
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- screening drum
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- fertilizer
- screening
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Abstract
The utility model discloses a fertilizer evenly sieves cylinder, it is provided with the carousel to be the annular clamped on the outer wall at the screening cylinder front and back both ends of hollow circular cylinder, the carousel block is on the block roller, it is provided with gear I to be the annular on the middle part lateral wall of screening cylinder, the mutual block of gear II that sets up on gear I and the support frame, gear II connects through pivot and speed reducer, be provided with the motor on the support frame, head of an electric machine is provided with runner I, runner II on runner I and the speed reducer passes through the belt and connects, the end is provided with the screen cloth in the screening cylinder, and screening cylinder end is provided with recycling hopper and fights with collecting. The utility model discloses the function is comprehensive, and the controllability is strong, and the screening cylinder is at rotatory in -process, small friction, and the operation is stable, and the back is smashed through centrifugation hinge piece to the material, homogenizes through the synergism upset of " worker " style of calligraphy stirring rake with " M " shape spiral auger piece, has realized that the material is fully dispersed, and the screening of the different granularities of filter screen realization has improved production efficiency.
Description
Technical field
This utility model belongs to screening fertilizer equipment technical field, is specifically related to the uniform screening drum of fertilizer.
Background technology
China is agricultural production big country, and the demand of fertilizer is higher.Fertilizer can be divided into liquid fertilizer and solid fertilizer according to physical state, solid fertilizer can be divided into again powdery and granular fertilizer, general is all that material is put into disintegrating machine and pulverized by artificial spade when producing solid fertilizer, then again by manually material being taken out from pulverizer, with screen cloth, it is sieved, there is many defects in traditional screening mode, as not thorough in screening, screening quality of material out is poor, directly affect the quality of fertilizer, cylinder round sifter is screening plant conventional in fertilizer production, its operation principle is by through pelletize, dry, semi-finished product after cooling utilize to rotate, with screen cloth not at the same level, granulated fertilizer are carried out sizing screening, the product that granularity is qualified enters packaging process, the underproof product of granularity enters returning charge operation.Cylinder round sifter amasss big because of easy to maintenance, compass screen surface and is widely adopted.
The stirring paddle of conventional blender is typically all and is combined by rotating shaft and the stirring vane that is fixed in rotating shaft, and stirring vane is generally orthogonal to rotating shaft and is set to transverse axis, rotating shaft rotates under the drive of motor, thus driving transverse axis to make the circular motion around rotating shaft, stirring for material can only be limited in one direction, there is stirring blind area in the other direction, such stirring blind area have impact on the uniformity coefficient that material finally mixes.
For the function singleness of prior art intermediate roll screening machine, how stirring and chopping function are collected in cylinder round sifter simultaneously, improve production efficiency, it is achieved that the serialization of production technology, have important practical significance.
Utility model content
For problems of the prior art, the purpose of this utility model is in that to provide the uniform screening drum of fertilizer.
The technical scheme that this utility model is taked is:
The uniform screening drum of fertilizer, screening drum is set to hollow circular cylinder structure, the outer wall of screening drum rear and front end is fixedly installed rotating disk ringwise, the bracing frame relative with rotating disk is provided with engaging roller by ear mount, described rotating disk is fastened on engaging roller, the lateral wall, middle part of described screening drum is provided with gear I ringwise, bracing frame is provided with gear II, gear I and gear II is mutually clamped, gear II is connected by rotating shaft and reductor, reductor is provided with runner II, bracing frame is provided with motor, motor end is provided with runner I, runner I and runner II is connected by belt；In described screening drum, end is provided with screen cloth, is respectively arranged with recovery bucket and collection bucket along the screen cloth rear and front end that screening drum is axial.
Further, described ear mount is provided with two pairs, and the height of two ear mount of screening drum front end is higher than two ear mount of rear end.
Further, there is poking bar with central shaft for main shaft erection in described screening drum.
Further, in the middle part of described agitating roller, it is provided with symmetry " work " font stirring paddle, in the support of " work " font stirring, is provided with " M " shape screw auger sheet.
Further, described agitating roller end is tiltedly installed with " L " shape paddle.
Further, described screening drum front inner wall being provided with annular fixed hub, fixed hub is first-class is provided with centrifugal hinge sheet, and centrifugal hinge sheet is set to triangular blade, and a side of triangular blade is set to zigzag, and another side of triangular blade is set to blade-like.
Further, the inwall at described screening drum rear portion being provided with buffering projection, buffering projection is set to inverted cone projection, and inverted cone convex surfaces is provided with the wear-resisting boss of hemispherical.
The beneficial effects of the utility model are:
Screening drum novel structure in this utility model, complete function, control it by the effect of motor and speed reducer and rotate, controllability is strong, and screening drum is fastened on engaging roller by rotating disk, and screening drum is in the process rotated, frictional force is little, stable, extends the service life of screening drum；Material sequentially passes through centrifugal hinge sheet in screening drum and pulverizes, fertilizer after pulverizing is by the synergism of " work " font stirring paddle and " M " shape screw auger sheet, turn up and stir evenly, achieve the effect that material is fully dispersed, varigrained screening is realized by drainage screen, achieve the serialization of production technology, be simultaneously achieved recovery and the collection of fertilizer, improve production efficiency.
Screening drum front inner wall of the present utility model is provided with annular fixed hub, fixed hub is first-class is provided with centrifugal hinge sheet, centrifugal hinge sheet one side of triangular blade is set to zigzag, another side of triangular blade is set to blade-like, and protecting against shock, anti-wear performance are good, are not afraid of collision, long service life, making centrifugal chopper logistics flow resistance only small, crushing effect is high, it is simple to assemble and maintenance.
Symmetry " work " font stirring paddle it is provided with in the middle part of agitating roller in this utility model, symmetrical effective, anti-buffer capacity is strong, it is provided with " M " shape screw auger sheet in the support of " work " font stirring, material to be comminuted is played the effect of rotary turning, the mixing efficiency of fertilizer can be accelerated, make fertilizer mixing more abundant, described agitating roller end is tiltedly installed with " L " shape paddle, while stirring material, by top material with pressing at present, promote to stir, and mixing time can be shortened accordingly.
In this utility model, the buffering projection at screening drum rear portion is set to inverted cone projection, inverted cone convex surfaces is provided with the wear-resisting boss of hemispherical, when screening drum rotates, rotation fertilizer can be promoted to advance in collection bucket, greatly reduce frictional resistance, wearability is strong, is effectively prevented materials from spattering problem, is greatly improved production efficiency.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Wherein, 1, collection bucket；2, screen cloth；3, rotating disk；4, " L " shape paddle；5, poking bar；6, " work " font stirring paddle；7, " M " shape screw auger sheet；8, gear I；9, annular fixed hub；10, centrifugal hinge sheet；11, screening drum；12, bucket is reclaimed；13, engaging roller；14, bracing frame；15, motor；16, runner I；17, belt；18, runner II；19, reductor；20, gear II；21, ear mount.
Detailed description of the invention
As shown in Figure 1, the uniform screening drum of fertilizer, screening drum is set to hollow circular cylinder structure, the outer wall of screening drum rear and front end is fixedly installed rotating disk ringwise, the bracing frame relative with rotating disk is provided with engaging roller by ear mount, described ear mount is provided with two pairs, the height of two ear mount of screening drum front end is higher than two ear mount of rear end, described rotating disk is fastened on engaging roller, the lateral wall, middle part of described screening drum is provided with gear I ringwise, bracing frame is provided with gear II, gear I and gear II is mutually clamped, gear II is connected by rotating shaft and reductor, reductor is provided with runner II, bracing frame is provided with motor, motor end is provided with runner I, runner I and runner II is connected by belt；In described screening drum, end is provided with screen cloth, is respectively arranged with recovery bucket and collection bucket along the screen cloth rear and front end that screening drum is axial.
Poking bar is had with central shaft for main shaft erection in screening drum, symmetry " work " font stirring paddle it is provided with in the middle part of described agitating roller, it is provided with " M " shape screw auger sheet in the support of " work " font stirring, material to be comminuted is played the effect of rotary turning, the mixing efficiency of fertilizer can be accelerated, make fertilizer mixing more abundant；Agitating roller end is tiltedly installed with " L " shape paddle, while stirring material, by top material with pressing at present, promotes to stir, and can shorten mixing time accordingly.
Screening drum front inner wall is provided with annular fixed hub, fixed hub is first-class is provided with centrifugal hinge sheet, centrifugal hinge sheet is set to triangular blade, and a side of triangular blade is set to zigzag, and another side of triangular blade is set to blade-like, protecting against shock, anti-wear performance are good, it is not afraid of collision, long service life so that centrifugal chopper logistics flow resistance is only small, crushing effect is high, it is simple to assemble and maintenance.
The inwall at screening drum rear portion has been provided with buffering projection, buffering projection is set to inverted cone projection, inverted cone convex surfaces is provided with the wear-resisting boss of hemispherical, when screening drum rotates, rotation fertilizer can being promoted to advance in collection bucket, greatly reduce frictional resistance, wearability is strong, it is effectively prevented materials from spattering problem, is greatly improved production efficiency.
nullCarrying out practically process is: power-on，Motor runs and drives runner I to rotate，Runner I is rotated through belt drive runner II and rotates，Runner II is rotated under the effect of reductor，Driven gear II rotates，Gear I and gear II is mutually clamped，Gear II rotarily drives gear I and rotates，Thus driving screening drum to rotate along central shaft，Screening drum front inner wall is provided with annular fixed hub，Fixed hub is first-class is provided with centrifugal hinge sheet，Screening drum is under the influence of centrifugal force，Centrifugal hinge sheet is driven to rotate，The material entered in screening drum from charging aperture is pulverized further under the effect of centrifugal hinge sheet，Owing to the height of two ear mount of screening drum front end is higher than two ear mount of rear end，Screening drum is horizontal by certain angle，Material is under the effect of gravity and centrifugal force，Move to the back-end from the front end of screening drum，The material after the centrifugal hinge sheet pulverizing synergism by " work " the font stirring paddle in the middle part of screening drum and " M " shape screw auger sheet，Turn up and stir evenly，Achieve the effect that material is fully dispersed，Overturn the material after stirring evenly to stir further through " L " shape paddle，Material after stirring enters screen cloth and sieves，The fertilizer of compound fineness is collected by collection bucket；The fertilizer not meeting fineness is reclaimed by the recovery bucket bottom screening drum, and secondary operations utilizes.
The above is not to restriction of the present utility model; it is noted that, for those skilled in the art; under the premise without departing from this utility model essential scope; can also making some changes, remodeling, interpolation or replacement, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. the uniform screening drum of fertilizer, it is characterized in that, screening drum is set to hollow circular cylinder structure, the outer wall of screening drum rear and front end is fixedly installed rotating disk ringwise, the bracing frame relative with rotating disk is provided with engaging roller by ear mount, described rotating disk is fastened on engaging roller, the lateral wall, middle part of described screening drum is provided with gear I ringwise, bracing frame is provided with gear II, gear I and gear II is mutually clamped, gear II is connected by rotating shaft and reductor, reductor is provided with runner II, bracing frame is provided with motor, motor end is provided with runner I, runner I and runner II is connected by belt；In described screening drum, end is provided with screen cloth, is respectively arranged with recovery bucket and collection bucket along the screen cloth rear and front end that screening drum is axial.
2. the uniform screening drum of fertilizer according to claim 1, it is characterised in that described ear mount is provided with two pairs, the height of two ear mount of screening drum front end is higher than two ear mount of rear end.
3. the uniform screening drum of fertilizer according to claim 1, it is characterised in that have poking bar with central shaft for main shaft erection in described screening drum.
4. the uniform screening drum of fertilizer according to claim 3, it is characterised in that be provided with symmetry " work " font stirring paddle in the middle part of described agitating roller, is provided with " M " shape screw auger sheet in the support of " work " font stirring.
5. the uniform screening drum of fertilizer according to claim 3, it is characterised in that described agitating roller end is tiltedly installed with " L " shape paddle.
6. the uniform screening drum of fertilizer according to claim 1, it is characterized in that, described screening drum front inner wall is provided with annular fixed hub, fixed hub is first-class is provided with centrifugal hinge sheet, centrifugal hinge sheet is set to triangular blade, one side of triangular blade is set to zigzag, and another side of triangular blade is set to blade-like.
7. the uniform screening drum of fertilizer according to claim 1, it is characterised in that being provided with buffering projection on the inwall at described screening drum rear portion, buffering projection is set to inverted cone projection, and inverted cone convex surfaces is provided with the wear-resisting boss of hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049988.5U CN205361914U (en) | 2016-01-19 | 2016-01-19 | Fertilizer evenly sieves cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049988.5U CN205361914U (en) | 2016-01-19 | 2016-01-19 | Fertilizer evenly sieves cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361914U true CN205361914U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049988.5U Active CN205361914U (en) | 2016-01-19 | 2016-01-19 | Fertilizer evenly sieves cylinder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355947A (en) * | 2018-05-17 | 2018-08-03 | 江苏瑞安特重型机械有限公司 | A kind of compound fertilizer drum-type screening machine |
| CN109570511A (en) * | 2017-09-28 | 2019-04-05 | 日本电产株式会社 | Crushing device |
-
2016
- 2016-01-19 CN CN201620049988.5U patent/CN205361914U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570511A (en) * | 2017-09-28 | 2019-04-05 | 日本电产株式会社 | Crushing device |
| CN108355947A (en) * | 2018-05-17 | 2018-08-03 | 江苏瑞安特重型机械有限公司 | A kind of compound fertilizer drum-type screening machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |