CN216880279U - Cylinder cleaning sieve - Google Patents
Cylinder cleaning sieve Download PDFInfo
- Publication number
- CN216880279U CN216880279U CN202122932427.3U CN202122932427U CN216880279U CN 216880279 U CN216880279 U CN 216880279U CN 202122932427 U CN202122932427 U CN 202122932427U CN 216880279 U CN216880279 U CN 216880279U
- Authority
- CN
- China
- Prior art keywords
- screen
- screen drum
- supporting frame
- thick bamboo
- cylindrical cleaning
- 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.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 20
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 20
- 241001330002 Bambuseae Species 0.000 claims abstract description 20
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 20
- 239000011425 bamboo Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 241000272814 Anser sp. Species 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 3
- 210000003746 feather Anatomy 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 15
- 239000000463 material Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a cylinder cleaning sieve, which comprises: the supporting mechanism comprises a supporting frame, and a plurality of sealing doors are welded on the surfaces of two sides of the supporting frame through pin shafts; the transmission mechanism comprises a screen drum and a transmission chain, the screen drum consists of an outer screen drum and an inner screen drum, one end of the screen drum, which is far away from the feed port, is connected with a universal coupling, the bottom of the support frame, which is far away from the end of the screen drum, which is far away from the feed port, is provided with a motor, and the motor is linked with the universal coupling through the transmission chain; still include sifter clearance mechanism, sifter clearance mechanism with outer sieve section of thick bamboo contact. This drum clearance sieve sets up an outer sieve section of thick bamboo and an interior sieve section of thick bamboo through a sieve section of thick bamboo, has that output is big, power consumption is little, the clearance is effectual, the transmission is steady, noise low grade advantage.
Description
Technical Field
The utility model relates to the technical field of grain and oil processing, in particular to a cylindrical cleaning sieve.
Background
The cleaning sieve is grain and oil processing mechanical equipment, is cleaning impurity removing equipment with an advanced level, has wide application range and good sealing performance, can be suitable for cleaning materials with different impurity contents, but has small product yield and low efficiency, and therefore, the cylindrical cleaning sieve is provided.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a cylindrical cleaning screen which solves the problems set forth in the background above.
In order to achieve the purpose, the utility model provides the following technical scheme: a cylindrical cleaning screen comprising:
the supporting mechanism comprises a supporting frame, and a plurality of sealing doors are welded on the surfaces of the two sides of the supporting frame through pin shafts;
the transmission mechanism comprises a screen cylinder and a transmission chain, the screen cylinder consists of an outer screen cylinder and an inner screen cylinder, one end of the screen cylinder, which is far away from the feed port, is connected with a universal coupling, the bottom of the support frame, which is far away from one end of the screen cylinder, which is far away from the feed port, is provided with a motor, and the motor is linked with the universal coupling through the transmission chain;
still include sifter clearance mechanism, sifter clearance mechanism with an outer screen section of thick bamboo contact.
By adopting the technical scheme, during work, raw materials such as grains to be cleaned and the like flow into the inner screen cylinder from the feeding hole, the screen cylinder is rotated through the motor, materials are continuously screened in the screen cylinder, so that finished products and small impurities in the raw materials, which are smaller than screen holes of the inner screen cylinder, pass through the screen holes and fall into the outer screen cylinder, and large impurities, which are larger than the screen holes of the inner screen cylinder, are left in the inner screen cylinder, are pushed forwards through the rotation of the screen cylinder and the contact of the screen surface cleaning mechanism and the outer screen cylinder and fall into a large impurity hopper; small impurities smaller than the sieve pores of the outer sieve drum flow into the small impurity hopper through the sieve pores of the outer sieve drum; the finished product left in the outer screen drum is pushed forward by the rotation of the screen drum and falls into a finished product hopper.
Preferably, the screening surface cleaning mechanism comprises a brush, the brush is mounted on the inner side of the supporting frame, and the brush is in contact with the outer screen drum.
By adopting the technical scheme, in the rotating process of the screen drum, the brush can effectively clean impurities blocked in the screen mesh of the outer screen drum, and the smoothness of the screen mesh of the outer screen drum is ensured, so that the cleaning effect of the screen surface is ensured.
Preferably, the bottom of one side of the supporting frame is welded with an adjusting supporting frame, supporting wheels are installed on two sides of the adjusting supporting frame, and one end of a feeding hole of the screen drum is arranged on the supporting wheels.
Through adopting above-mentioned technical scheme, be convenient for support sieve section of thick bamboo rotates and adjusts the inclination of a sieve section of thick bamboo.
Preferably, the motor is connected with a speed reducer through a transmission belt, and the speed reducer is connected with a universal coupling through the transmission chain.
Through adopting above-mentioned technical scheme, be convenient for adjust the speed of sifter clearance.
Preferably, one side of the supporting frame is provided with an upright post through a bolt.
Through adopting above-mentioned technical scheme, design detachable construction stand, convenient to detach a sieve section of thick bamboo.
Preferably, the brush is a rectangular structure woven by treated bristles or goose tubes.
By adopting the technical scheme, the treated bristles and goose feather pipes adopted according to the properties of the materials are not easy to break, and the screen surface is cleaned well.
Preferably, the support frame is provided with a fan at the top of the screen drum, the support frame is provided with an upper air suction pipe at the top of the fan, and the support frame is provided with a lower air suction pipe at the bottom of the screen drum.
By adopting the technical scheme, dust and light impurities in the grains are convenient to remove.
Preferably, the upper air suction pipe is internally provided with an adjusting door.
Through adopting above-mentioned technical scheme, required amount of wind is also different when cleaing away different materials, and the size accessible regulating gate of amount of wind is adjusted.
Compared with the prior art, the utility model has the beneficial effects that:
this drum clearance sieve sets up an outer sieve section of thick bamboo and an interior sieve section of thick bamboo through a sieve section of thick bamboo, has output big, the power consumption is little and the steady advantage of transmission, is convenient for support through setting up the riding wheel a sieve section of thick bamboo rotates and adjusts the inclination of a sieve section of thick bamboo can clear away the light miscellaneous and the dust in the grain more effectively through setting up the fan.
Drawings
FIG. 1 is a schematic front view of a cylindrical cleaning screen of the present invention;
FIG. 2 is a schematic side view of the cylindrical cleaning screen of the present invention;
FIG. 3 is a rear schematic view of the cylindrical cleaning screen of the present invention.
In the figure: 1. a support frame; 11. sealing the door; 12. adjusting the support frame; 121. a riding wheel; 13. a column; 2. a screen cylinder; 21. an outer screen cylinder; 22. an inner screen cylinder; 23. a universal coupling; 3. a motor; 31. a drive chain; 32. a speed reducer; 4. brushing a broom; 5. a fan; 51. an upper air suction pipe; 52. a lower air suction pipe; 53. a regulating gate.
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.
Referring to fig. 1-3, a cylindrical cleaning screen includes:
the supporting mechanism comprises a supporting frame 1, and a plurality of sealing doors 11 are welded on the surfaces of two sides of the supporting frame 1 through pin shafts;
the transmission mechanism comprises a screen cylinder 2 and a transmission chain 31, the screen cylinder 2 consists of an outer screen cylinder 21 and an inner screen cylinder 22, an adjusting support frame 12 is welded at the bottom of one side of a support frame 1, riding wheels 121 are installed on both sides of the adjusting support frame 12, one end of a feed port of the screen cylinder 2 is arranged on the riding wheels 121, the rotation of the screen cylinder 2 is convenient to support and the inclination angle of the screen cylinder 2 is convenient to adjust, a universal coupling 23 is connected with one end of the screen cylinder 2 far away from the feed port, a motor 3 is installed at the bottom of one end of the support frame far away from the feed port of the screen cylinder 2, a speed reducer 32 is connected with the motor through a transmission belt, the speed reducer 32 is linked with the universal coupling 23 through the transmission chain 31 to facilitate the adjustment of the speed of cleaning of a screen surface, an upright 13 is installed at one side of the support frame 1 through bolts, an upright 13 with a detachable structure is designed, the screen cylinder 2 is convenient to detach, a fan 5 is installed at the top of the screen cylinder 2, the upper air suction pipe 51 is arranged at the top of the fan 5 on the supporting frame 1, the lower air suction pipe 52 is arranged at the bottom of the screen drum 2 on the supporting frame 1, so that dust and light impurities in grains can be removed conveniently, the adjusting door 53 is arranged in the upper air suction pipe 51, the air quantity required when different materials are removed is different, and the air quantity can be adjusted through the adjusting door 53;
still include sifter clearance mechanism, sifter clearance mechanism includes brush 4, brush 4 sets up the rectangle structure of weaving into for the bristle after handling or the goose hair pipe, the bristle after handling and the difficult rupture of goose hair pipe that adopt according to the nature of material, there is good clearance effect to the sifter, brush 4 is installed in braced frame 1 inboard, brush 4 and the contact of outer sieve section of thick bamboo 21, the rotatory in-process of sieve section of thick bamboo 2, brush 4 can clear up the impurity of blockking up in outer sieve section of thick bamboo 21 sieve effectively, guarantee the unobstructed of outer sieve section of thick bamboo 21 sieve mesh, thereby the clearance effect of sifter has been guaranteed.
The working principle is as follows: as shown in fig. 1-3, the grain is separated from the large impurities larger than the screen holes of the screen surface of the inner screen cylinder 22 and the small impurities smaller than the screen holes of the screen surface of the outer screen cylinder 21 by the continuous rotary screening of the screen surface by utilizing the different sizes of the finished product and the impurity particles, and the fan 5 is equipped for removing the dust and the light impurities in the material flow, thereby the material is cleaned comprehensively and effectively.
The parts not involved in the present invention are the same as or can be implemented by the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A cylindrical cleaning screen, comprising:
the supporting mechanism comprises a supporting frame (1), and a plurality of sealing doors (11) are welded on the surfaces of the two sides of the supporting frame (1) through pin shafts;
the transmission mechanism comprises a screen drum (2) and a transmission chain (31), the screen drum (2) consists of an outer screen drum (21) and an inner screen drum (22), one end, far away from the feed inlet, of the screen drum (2) is connected with a universal coupling (23), the bottom, far away from the feed inlet, of one end of the screen drum (2) of the support frame is provided with a motor (3), and the motor (3) is linked with the universal coupling (23) through the transmission chain (31);
still include sifter clearance mechanism, sifter clearance mechanism with outer sieve section of thick bamboo (21) contact.
2. The cylindrical cleaning screen of claim 1, wherein: the screening surface cleaning mechanism comprises a brush (4), the brush (4) is arranged on the inner side of the supporting frame (1), and the brush (4) is in contact with the outer screen cylinder (21).
3. The cylindrical cleaning screen of claim 1, wherein: the bottom of one side of the supporting frame (1) is welded with an adjusting supporting frame (12), supporting wheels (121) are installed on two sides of the adjusting supporting frame (12), and one end of a feed inlet of the screen drum (2) is arranged on the supporting wheels (121).
4. The cylindrical cleaning screen of claim 1, wherein: the motor is connected with a speed reducer (32) through a transmission belt, and the speed reducer (32) is linked with a universal coupling (23) through the transmission chain (31).
5. The cylindrical cleaning screen of claim 1, wherein: and one side of the supporting frame (1) is provided with an upright post (13) through a bolt.
6. The cylindrical cleaning screen of claim 2, wherein: the brush (4) is a rectangular structure woven by treated bristles or goose feather tubes.
7. The cylindrical cleaning screen of claim 1, wherein: support frame (1) fan (5) are installed at the top of a sieve section of thick bamboo (2), support frame (1) is in aspiration channel (51) are installed to the top of fan (5), support frame (1) is in aspiration channel (52) are installed down to the bottom of a sieve section of thick bamboo (2).
8. The cylindrical cleaning screen of claim 7, wherein: and an adjusting door (53) is arranged inside the upper air suction pipe (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932427.3U CN216880279U (en) | 2021-11-26 | 2021-11-26 | Cylinder cleaning sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932427.3U CN216880279U (en) | 2021-11-26 | 2021-11-26 | Cylinder cleaning sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216880279U true CN216880279U (en) | 2022-07-05 |
Family
ID=82202158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122932427.3U Active CN216880279U (en) | 2021-11-26 | 2021-11-26 | Cylinder cleaning sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216880279U (en) |
-
2021
- 2021-11-26 CN CN202122932427.3U patent/CN216880279U/en active Active
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