CN220461356U - Novel horizontal airflow screening machine - Google Patents
Novel horizontal airflow screening machine Download PDFInfo
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- CN220461356U CN220461356U CN202321888156.9U CN202321888156U CN220461356U CN 220461356 U CN220461356 U CN 220461356U CN 202321888156 U CN202321888156 U CN 202321888156U CN 220461356 U CN220461356 U CN 220461356U
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- screening
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- wheel
- novel horizontal
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- 238000012216 screening Methods 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 62
- 238000007599 discharging Methods 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 210000003437 trachea Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 238000007873 sieving Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009924 canning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses a novel horizontal airflow screening machine which comprises a fixed frame, a material guiding cylinder and a screening cylinder, wherein one side of the top of the fixed frame is fixedly provided with the screening cylinder, the screening cylinder is provided with a rotary screen, the outside of the rotary screen is fixedly provided with a fixing screw, the fixing screw is used for fixing the rotary screen in the screening cylinder, the back of one end of the top of the fixed frame is fixedly provided with a first supporting plate, the first supporting plate is connected with a first limiting wheel through a shaft, a first track is slidably arranged between the first limiting wheels, the baffle can move by pulling the baffle, the first limiting wheel can rotate along with the movement of the first track to conduct guiding function, the second track can move similarly, the second limiting wheel rotates along with the movement of the second track, so that the baffle can be taken out, a rotating shaft, cyclone blades and wheel blades can be taken out, and all parts can be cleaned and the rotary screen can be cleaned conveniently.
Description
Technical Field
The utility model relates to the technical field of airflow sieves, in particular to a novel horizontal airflow sieving machine.
Background
The horizontal air flow screen is used in metallurgical, mining, pharmacy, food, chemical industry, metal powder and nonmetal industries, the traditional horizontal air flow screen comprises a machine body, a screen box arranged on the machine body, an air flow screening machine, a motor, a fan and the like, a cylindrical screen is arranged in the screen, materials enter from a feed inlet of a feed part, then are fed into the screen box through a material conveying mechanism (screw conveyor) to be subjected to centrifugal force and cyclone thrust simultaneously through a wind wheel blade in a screen barrel, so that the materials can be sprayed through a net and discharged from a fine material discharge port, and the materials which cannot pass through the screen are discharged from a coarse material discharge port along the screen barrel wall, and the particle sizes are separated: screening two materials with different particle sizes, wherein the particle size range is 1 micron to 5 millimeters, and safely screening: before the materials are used for process production, foreign matters are screened out or the product quality is ensured before canning, and the adjustment is carried out: the prior partial cyclone sieve on the market has complicated operation and inconvenient maintenance and cleaning of the screening net inside the partial cyclone sieve before the material is used for sieving foreign matters or blended material bulk density before the process production or is used for rapid screening before packaging.
Disclosure of Invention
The utility model aims to provide a novel horizontal airflow screening machine to solve the problems that the operation of the existing partial cyclone screen on the market is complex and the screening net inside the horizontal airflow screening machine is inconvenient to overhaul and clean in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel horizontal air current screening machine, includes mount, guide cylinder and screening section of thick bamboo, one side at mount top is fixed with screening section of thick bamboo, screening section of thick bamboo is provided with the screen cloth soon, the outside of screen cloth soon is fixed with fixing screw, fixing screw will soon be fixed in screening section of thick bamboo, the back of mount top one end is fixed with first backup pad, there is first spacing wheel through the hub connection in the first backup pad, it is provided with first track to slide between the first spacing wheel, first orbital one end is connected with the baffle, one side of screening section of thick bamboo outside is connected with the guide cylinder, the front portion of the mount other end is fixed with the second backup pad, there is the second spacing wheel through the hub connection in the second backup pad, it is provided with the second track to slide between the second spacing wheel, the one end of second track is connected with the coarse fodder feed opening, one side outside the coarse fodder feed opening is fixed with the second rotary driving piece, the output of second rotary driving piece is connected with the rotation axis, the one end of rotation axis is connected with the supporting disk, the last blade of supporting disk and cyclone blade are provided with the swirl tube, the swirl tube is equipped with the swirl tube, the swirl tube is connected with the swirl tube through the inside the hollow duct, the swirl tube is equipped with the swirl tube.
Preferably, a feeding port is fixed on one side of the top of the guide cylinder, and a fine material discharging port is connected to the bottom of the screening cylinder.
Preferably, a first rotary driving piece is fixed outside the baffle through a bolt, the output end of the first rotary driving piece is connected with a screw conveying rod, and one end of the screw conveying rod penetrates through the baffle and extends into the guide cylinder.
Preferably, the first rail, the second rail and the coarse fodder feed opening are provided with fixing mechanisms, and a charging basket is placed at the bottom of the coarse fodder feed opening.
Preferably, the inside of fixed establishment includes handle, connecting block, couple and link, be provided with the handle through the axle on the connecting block, be connected with the link through the axle on hand, the link is hung on the couple.
Preferably, the cyclone blades are provided with two groups on the supporting disc, and the wheel blades are also provided with two groups on the supporting disc.
Compared with the prior art, the utility model has the beneficial effects that: this novel horizontal air current screening machine is rational in infrastructure, has following advantage:
(1) The device can conveniently clear up and overhaul the inside through being provided with first backup pad, first spacing wheel, second spacing wheel and second track, consequently, when clearing up and overhaul the inside, through pulling baffle, and then the baffle can remove, first spacing wheel can rotate along with first orbital removal, the effect of leading, the same reason, the second track can remove, the second spacing wheel rotates along with the orbital removal of second, thereby the baffle can take out, the rotation axis, whirlwind blade and minute wheel blade can take out, and then clear up and revolve the screen cloth to each part, still be convenient for overhaul the inside.
(2) Through being provided with rotatory screen cloth, the supporting disk, the rotation axis, whirlwind blade, the minute wheel blade and the air vent have realized the efficient effect of device screening, therefore, during the use, the material enters into in the screen cloth, then through the effect of second rotary drive spare, the second rotary drive spare makes the rotation axis rotate, the rotation axis makes material send whirlwind blade and minute wheel blade to rotate, the large granule material of non-atomizing carries out the breakage through minute wheel blade earlier, through the effect of whirlwind blade, make the material receive centrifugal force and whirlwind propulsive force simultaneously, make the material jet cross the net, owing to be provided with the gas pocket on the whirlwind blade, still the air pipe interface between second rotary drive spare and the coarse fodder feed opening, through letting in gas in the rotation axis, in fact the rotation axis is hollow, still through the pipe connection between whirlwind blade and the rotation axis, and one side of rotation axis is provided with logical groove, consequently, gas enters into in the whirlwind blade from the logical groove in the whirlwind blade, then spout from the air vent, carry out jet auxiliary material screening to the material, make the material more dispersed, the fine material of being sieved is discharged from the material discharge gate, large granule has realized the effect from the fine material discharge opening to get into the device in the coarse fodder basket.
(3) The air flow screen is safe, easy to clean, low in noise, dust-free and vibration-free, the motor shaft is in an airtight mode, dust is prevented from being blown out, the service life of the motor is not affected, materials are protected from being polluted, the wind wheel blades can thoroughly crush the agglomerated materials and pass through the screen, the pseudo-agglomerated materials are prevented from being discharged along with impurities, the loss of the materials is reduced, the aperture size of the screen is selectable, the screen is locked quickly, the screw conveying part and the screen part can be pulled out integrally through the track without any tool, and cleaning, rapid inspection, maintenance and accessory replacement are facilitated.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is a schematic diagram of an exploded construction of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a fixing frame; 2. a first rotary drive member; 3. a baffle; 4. a guide cylinder; 5. a feed inlet; 6. a first support plate; 7. a first track; 8. a first limit wheel; 9. a second rotary driving member; 10. a sieving cylinder; 11. a second support plate; 12. the second limiting wheel; 13. a second track; 14. a fine material outlet; 15. a screw conveyor rod; 16. a coarse material discharging opening; 17. a fixing mechanism; 1701. a handle; 1702. a connecting block; 1703. a hook; 1704. hanging rings; 18. rotating the screen; 19. a fixed screw; 20. a support plate; 21. a rotation shaft; 22. a cyclone blade; 23. a minute wheel blade; 24. air holes; 25. and (5) charging barrel.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the novel horizontal airflow screening machine comprises a fixing frame 1, a material guiding cylinder 4 and a screening cylinder 10, wherein one side of the top of the fixing frame 1 is fixedly provided with the screening cylinder 10, the screening cylinder 10 is provided with a rotary screen 18, the outer part of the rotary screen 18 is fixedly provided with a fixing screw 19, the fixing screw 19 fixes the rotary screen 18 in the screening cylinder 10, the back of one end of the top of the fixing frame 1 is fixedly provided with a first supporting plate 6, the first supporting plate 6 is connected with a first limiting wheel 8 through a shaft, a first track 7 is slidingly arranged between the first limiting wheels 8, one end of the first track 7 is connected with a baffle 3, one side of the outer part of the screening cylinder 10 is connected with the material guiding cylinder 4, the front part of the other end of the fixing frame 1 is fixedly provided with a second supporting plate 11, the second supporting plate 11 is connected with a second limiting wheel 12 through a shaft, a second track 13 is slidably arranged between the second limiting wheels 12, one end of the second track 13 is connected with a coarse material discharging opening 16, one side outside the coarse material discharging opening 16 is fixedly provided with a second rotary driving piece 9, the output end of the second rotary driving piece 9 is connected with a rotary shaft 21, one end of the rotary shaft 21 is connected with a supporting disc 20, the supporting disc 20 is provided with a cyclone blade 22 and a wheel dividing blade 23, the cyclone blade 22 is uniformly provided with a plurality of groups of air holes 24, one side outside the second rotary driving piece 9 is also provided with an air pipe interface, the rotary shaft 21 is hollow, the inside of the cyclone blade 22 is hollow, the cyclone blade 22 and the rotary shaft 21 are connected through a pipeline, one end of the rotary shaft 21 is provided with a through groove, the cyclone blade 22 is provided with two groups on the supporting disc 20, the wheel blades 23 are also provided with two groups on the support plate 20;
the material enters the screen mesh, then the second rotary driving piece 9 rotates the rotary shaft 21, the rotary shaft 21 rotates the material conveying cyclone blades 22 and the wheel blades 23, the unatomized large-particle material firstly breaks through the wheel blades 23, the material is subjected to centrifugal force and cyclone propelling force simultaneously through the action of the cyclone blades 22, the material is sprayed to pass through the screen, as the cyclone blades 22 are provided with the air holes 24, the air pipe interface is arranged between the second rotary driving piece 9 and the coarse material discharging opening 16, the rotary shaft 21 is filled with air, the rotary shaft 21 is hollow in practice, the inside of the cyclone blades 22 is hollow, the cyclone blades 22 and the rotary shaft 21 are connected through a pipeline, and one side of the rotary shaft 21 is provided with a through groove, so that the air enters from the through groove in the cyclone blades 22, and then is sprayed out from the air holes 24, the material is subjected to auxiliary material screening, the screened material is discharged from the fine material discharging opening 14, and the large particles enter into the material barrel 25 from the coarse material discharging opening 16, so that the high-efficiency effect is realized;
when the inside is to be cleaned and overhauled, the baffle 3 is pulled, the baffle 3 can move, the first limiting wheel 8 can rotate along with the movement of the first rail 7 to conduct guiding, the second rail 13 can move, the second limiting wheel 12 rotates along with the movement of the second rail 13, so that the baffle 3 can be taken out, the rotating shaft 21, the cyclone blades 22 and the sub-wheel blades 23 can be taken out, and all components are cleaned and the rotary screen 18 is cleaned, and the inside is convenient to overhaul;
a feeding port 5 is fixed on one side of the top of the guide cylinder 4, a fine material discharging port 14 is connected to the bottom of the screening cylinder 10, a first rotary driving piece 2 is fixed outside the baffle plate 3 through bolts, the output end of the first rotary driving piece 2 is connected with a spiral conveying rod 15, and one end of the spiral conveying rod 15 penetrates through the baffle plate 3 and extends into the guide cylinder 4;
by pouring the material into the guide cylinder 4 and then by activating the first rotary driving member 2, the first rotary driving member 2 will rotate the screw conveyor rod 15, thereby feeding the material into the rotary screen 18;
the first rail 7, the second rail 13 and the coarse fodder discharging opening 16 are provided with a fixing mechanism 17, a charging basket 25 is arranged at the bottom of the coarse fodder discharging opening 16, the fixing mechanism 17 comprises a handle 1701, a connecting block 1702, a hook 1703 and a hanging ring 1704, the connecting block 1702 is provided with the handle 1701 through a shaft, the handle 1701 is connected with the hanging ring 1704 through a shaft, and the hanging ring 1704 is hung on the hook 1703;
in the application, when the device is used, the device is installed at a proper position, then the material is poured into the guide cylinder 4, then the first rotary driving piece 2 is started, the first rotary driving piece 2 can rotate the spiral conveying rod 15, then the material is conveyed into the rotary screen 18, then the second rotary driving piece 9 rotates the rotary shaft 21 under the action of the second rotary driving piece 9, the rotary shaft 21 rotates the material conveying cyclone blades 22 and the wheel blades 23, the unagglomerated large-particle material is firstly broken by the wheel blades 23, the material is simultaneously subjected to centrifugal force and cyclone propelling force under the action of the cyclone blades 22, the material is sprayed through the net, and due to the air holes 24 arranged on the cyclone blades 22, the air pipe interface is arranged between the second rotary driving piece 9 and the coarse material discharging opening 16, and the air is introduced into the rotary shaft 21, in practice, the rotating shaft 21 is hollow, the cyclone blades 22 are connected with the rotating shaft 21 through pipelines, and a through groove is formed in one side of the rotating shaft 21, so that gas enters through a strong interface, enters the cyclone blades 22 from the through groove in the cyclone blades 22, is sprayed out of the air holes 24, jet auxiliary material screening is carried out on the material, the material is more dispersed, the screened material is discharged from the fine material discharge hole 14, large particles enter the charging bucket 25 from the coarse material discharging hole 16, the efficient screening effect of the device is realized, after screening is finished, the baffle 3 is pulled, the baffle 3 can move, the first limiting wheel 8 can rotate along with the movement of the first rail 7 to perform the guiding effect, the second rail 13 can move, the second limiting wheel 12 rotates along with the movement of the second rail 13, so that the baffle 3 can be taken out, the rotating shaft 21, the cyclone blades 22 and the wheel blades 23 can be taken out, and then each part is cleaned and the rotary screen 18 is cleaned, and the inside is also convenient to overhaul.
Claims (6)
1. The utility model provides a novel horizontal air current screening machine which characterized in that: including mount (1), guide cylinder (4) and screening section of thick bamboo (10), one side at mount (1) top is fixed with screening section of thick bamboo (10), be provided with soon screen cloth (18) of screening section of thick bamboo (10), the outside of soon screen cloth (18) is fixed with fixing screw (19), fixing screw (19) will soon screen cloth (18) are fixed in screening section of thick bamboo (10), the back of mount (1) top one end is fixed with first backup pad (6), be connected with first spacing wheel (8) through the axle on first backup pad (6), slide between first spacing wheel (8) and be provided with first track (7), one end of first track (7) is connected with baffle (3), one side of screening section of thick bamboo (10) outside is connected with guide cylinder (4), the front portion of mount (1) other end is fixed with second backup pad (11), be connected with second spacing wheel (12) through the axle on second backup pad (11), slide between second spacing wheel (12) is provided with second track (13), second track (16) are connected with first rotation of first (16) one side coarse fodder piece (16), coarse fodder piece (13) is connected with coarse fodder piece (13), one end of rotation axis (21) is connected with supporting disk (20), be provided with whirlwind blade (22) and minute wheel blade (23) on supporting disk (20), multiunit gas pocket (24) have evenly been seted up on whirlwind blade (22), one side of second rotation driving piece (9) outside still has the trachea interface, rotation axis (21) are hollow, whirlwind blade (22) inside is hollow, still through the pipe connection between whirlwind blade (22) and rotation axis (21), and the one end of rotation axis (21) is provided with logical groove.
2. The novel horizontal airflow screening machine according to claim 1, wherein: one side at the top of the guide cylinder (4) is fixedly provided with a feed inlet (5), and the bottom of the screening cylinder (10) is connected with a fine material discharge port (14).
3. The novel horizontal airflow screening machine according to claim 1, wherein: the baffle (3) is externally fixed with a first rotary driving piece (2) through a bolt, the output end of the first rotary driving piece (2) is connected with a spiral conveying rod (15), and one end of the spiral conveying rod (15) penetrates through the baffle (3) and extends into the guide cylinder (4).
4. The novel horizontal airflow screening machine according to claim 1, wherein: the feeding device is characterized in that a fixing mechanism (17) is arranged on the first rail (7), the second rail (13) and the coarse fodder discharging opening (16), and a charging basket (25) is arranged at the bottom of the coarse fodder discharging opening (16).
5. The novel horizontal airflow screening machine according to claim 4, wherein: the inside of fixed establishment (17) includes handle (1701), connecting block (1702), couple (1703) and link (1704), be provided with handle (1701) on connecting block (1702) through the axle, be connected with link (1704) on handle (1701) through the axle, link (1704) hang on couple (1703).
6. The novel horizontal airflow screening machine according to claim 1, wherein: the cyclone blades (22) are arranged on the supporting disc (20) in two groups, and the wheel blades (23) are also arranged on the supporting disc (20) in two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321888156.9U CN220461356U (en) | 2023-07-18 | 2023-07-18 | Novel horizontal airflow screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321888156.9U CN220461356U (en) | 2023-07-18 | 2023-07-18 | Novel horizontal airflow screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220461356U true CN220461356U (en) | 2024-02-09 |
Family
ID=89799431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321888156.9U Active CN220461356U (en) | 2023-07-18 | 2023-07-18 | Novel horizontal airflow screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220461356U (en) |
-
2023
- 2023-07-18 CN CN202321888156.9U patent/CN220461356U/en active Active
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