CN208786933U - A kind of grain high effect dust cleaner - Google Patents
A kind of grain high effect dust cleaner Download PDFInfo
- Publication number
- CN208786933U CN208786933U CN201821521513.7U CN201821521513U CN208786933U CN 208786933 U CN208786933 U CN 208786933U CN 201821521513 U CN201821521513 U CN 201821521513U CN 208786933 U CN208786933 U CN 208786933U
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- China
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- fixedly connected
- pipe
- shield
- support arm
- guide cylinder
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of grain high effect dust cleaners, equipment platform upper left sets support arm vertically, stationary hopper on the right side of support arm upper end, fixed discharge nozzle A below hopper, guide cylinder is arranged outside discharge nozzle A, guide cylinder lateral wall fixes outer gear ring, fixed motor on the right side of support arm upper end, motor main shaft end is fixedly connected with gear, gear is engaged with outer gear ring, guide cylinder right end fixes drum sieve, hopper right side wall is fixedly connected with connecting rod left end, connecting rod right end is fixedly connected with shield, guide cylinder and shield rotation connect, fixed removal of impurities pipe below shield, shield right end fixes dedusting cabin, discharge port B is fixed in dedusting cabin lower end, dedusting cabin right side wall is fixed with sweep-up pipe left end, sweep-up pipe right end is fixed with gas wash tower left side wall, gas wash tower lower end is fixedly connected with wind stopping device, gas wash tower upper end is fixed with exhaust tube left end, pumping Pipe right end fixes centrifugal pump.The utility model has the beneficial effects that the dust in the removal grain of maximal efficiency.
Description
Technical field
The utility model relates to a kind of dedusters more particularly to a kind of grain to clean dust-extraction unit.
Background technique
Current existing grain dust-extraction unit, grain, which is concentrated, to fall, and the dust in grain drifts in air, by centrifugation
Pump comes out the dust separation in air, and impurity biggish in grain not can be removed, and grain is concentrated in dropping process, part
Dust is mixed in grain, cannot remove the dust in grain well.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of grains to clean dust-extraction unit, solves existing grain
Eat biggish impurity in the more difficult removing grain of dust-extraction unit, the problem low to grain efficiency of dust collection.
The utility model be solve the problems, such as it is set forth above used by technical solution be:
A kind of grain high effect dust cleaner, including it is equipment platform 1, support arm A2, hopper 3, discharge nozzle A4, guide cylinder 5, outer
Gear ring 6, motor 7, gear 8, connecting rod 9, shield 10, drum sieve 11, removal of impurities pipe 12, dedusting cabin 13, sweep-up pipe 14, gas wash tower
15, exhaust tube 16, centrifugal pump 17, discharge port B18, wind stopping device 19 and support arm B27,1 upper left of equipment platform are vertically arranged
Support arm 2,2 upper end of support arm right side are fixedly installed hopper 3, are fixedly connected with discharge nozzle A4, discharge nozzle A4 outer cover below hopper 3
If guide cylinder 5, and discharge nozzle A4 and the rotation of guide cylinder 5 connect, 5 left end lateral wall of guide cylinder is fixedly connected with outer gear ring 6, support arm
Motor 7 is fixedly connected on the right side of 2 upper ends, and motor 7 is located at 3 lower section of hopper, 7 spindle end of motor is fixedly connected with gear 8, tooth
Wheel 8 is engaged with the outer gear ring 6, and 5 right end of guide cylinder is fixedly connected with drum sieve 11, and 3 right side wall of hopper is fixed with 9 left end of connecting rod
Connection, 9 right end of connecting rod is fixedly connected with shield 10, and drum sieve 11 is located in shield 10, and it is left that 5 right end of guide cylinder passes through shield 10
The through-hole 22 at end, and guide cylinder 5 and the rotation of shield 10 connect, the drum sieve 11 and 10 clearance fit of shield, shield 10
Lower section is fixedly connected with removal of impurities pipe 12, and 10 right end of shield is fixedly connected with dedusting cabin 13, and 11 right end of drum sieve protrudes into dedusting cabin 13
Interior, 13 lower end of dedusting cabin is fixedly connected with discharge port B18, and 13 right side wall of dedusting cabin is fixedly connected with 14 left end of sweep-up pipe, sweep-up pipe
14 right ends are fixedly connected with 15 left side wall of gas wash tower, and the dedusting cabin 13 is connected to the gas wash tower 15 by sweep-up pipe 14, are removed
15 lower end of chimney is fixedly connected with wind stopping device 19, and 15 upper end of gas wash tower is fixedly connected with 16 left end of exhaust tube, and 16 right end of exhaust tube is solid
Surely centrifugal pump 17 is connected, the lower end support arm B27 is fixedly connected with equipment platform 1, and support arm B27 is fixed with 16 lateral wall of exhaust tube
Connection.
The angle of the sweep-up pipe 14 and equipment platform 1 is 10-80 °, and grain is prevented to be dumped into sweep-up pipe 14, grain quilt
Sweep-up pipe 14 sucks gas wash tower 15.
Below the removal of impurities pipe 12 place sink 20, and clean 12 lower end of pipe submerge in the water of sink 20, dust or compared with
Big impurity falls into sink 20, prevents dust from drifting in air, causes atmosphere pollution.
Air pump 21 is arranged in the side support arm A2, and rifle 24 is blown in the fixed setting of 13 left side wall of dedusting cabin, and blows rifle 24
It blows muzzle 26 to be located in dedusting cabin 13, the air pump 21 is connected to by the conduit 19 on right side with gas-guide tube 23, grain and dust one
It rises and falls, blow 24 dust being blended in grain of rifle and blow off grain.
24 left end of rifle of blowing forms expansion air cavity 25, and 19 right end of conduit is connect with expansion air cavity 25, in expansion gas
Intracavitary formation eddy current effect is convenient for air high speed ejection.
Described to blow rifle 24 and sweep-up pipe 14 is positioned opposite, the muzzle 26 that blows blows rifle 24 higher than 14 left end of dirt pipe
Dust is blown off grain, lower sweep-up pipe 14 directly siphons away dust.
Working principle of the utility model is: grain is persistently poured into hopper, grain is fallen by the discharge nozzle A below hopper
Guide cylinder, opens motor, the main shaft driven gear rotation of motor, and gear drives outer gear ring rotation, outer gear ring band action-oriented
Cylinder rotation, guide cylinder drive drum sieve rotation, and grain is rotated with whose guide cylinder and drum sieve, the impurity and dust of some bulky grains
It is thrown to outside drum sieve by drum sieve, is fallen by the blocking of shield, fall into sink through the removal of impurities pipe below shield, grain is in cylinder
Sieve right end falls into dedusting cabin, opens air pump, and high pressure gas through gas-guide tube and blows that rifle is blown into dedusting cabin and grain is blended in from air pump
Dust together blows off grain, opens centrifugal pump, and the air and dust in dedusting cabin are drawn into gas wash tower through sweep-up pipe, due to closing
The effect of wind device, dust free-falling in gas wash tower, the gas after dedusting are pulled out gas wash tower, grain dedusting knot through exhaust tube
Shu Hou closes arrangement above.
The utility model has the beneficial effects that: 1, grain is by drum sieve drive, grain and drum sieve or grain and grain
Food collision, dust are detached from grain, and grain disperses to fall in drum sieve right end, and dust is easier to drift in air, dust removing effects
More preferably.2, the angle of sweep-up pipe and equipment platform is 10-80 °, and grain is prevented to be dumped into sweep-up pipe, and grain is removed by sweep-up pipe sucking
Chimney.3, sink is placed below removal of impurities pipe, and the pipe lower end that cleans is submerged in the water of sink, dust or biggish impurity fall into water
Slot prevents dust from drifting in air, causes atmosphere pollution.4, air pump is arranged in the side support arm A, and the fixation of dedusting cabin left side wall is set
It sets and blows rifle, and the muzzle that blows for blowing rifle is located in dedusting cabin, the air pump is connected to by the conduit on right side with gas-guide tube, grain and powder
Dirt falls together, blows the dust that the small of the stock is blended in grain and blows off grain.5, it blows rifle left end and forms expansion air cavity, and conduit right end
It is connect with expansion air cavity, forms eddy current effect in expansion air cavity, be convenient for air high speed ejection.6, rifle cloth opposite with sweep-up pipe is blown
It sets, the muzzle that blows blows small of the stock dust and blows off grain higher than the dirt Guan Zuoduan, and lower sweep-up pipe directly siphons away dust.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1- equipment platform, 2- support arm A, 3- hopper, 4- discharge nozzle A, 5- guide cylinder, 6- outer gear ring, 7- are electronic
Machine, 8- gear, 9- connecting rod, 10- shield, 11- drum sieve, 12- removal of impurities pipe, 13- dedusting cabin, 14- sweep-up pipe, 15- gas wash tower,
16- exhaust tube, 17- centrifugal pump, 18- discharge port B, 19- wind stopping device, 20- sink, 21- air pump, 22- through-hole, 23- gas-guide tube,
24- blows rifle, 25- expansion air cavity, 26- and blows muzzle, 27- support arm B.
Specific embodiment
The embodiments of the present invention are further illustrated with reference to the accompanying drawing.
Referring to Fig.1, a kind of grain high effect dust cleaner described in present embodiment, including equipment platform 1, support arm
A2, hopper 3, discharge nozzle A4, guide cylinder 5, outer gear ring 6, motor 7, gear 8, connecting rod 9, shield 10, drum sieve 11, removal of impurities
Pipe 12, dedusting cabin 13, sweep-up pipe 14, gas wash tower 15, exhaust tube 16, centrifugal pump 17, discharge port B18, wind stopping device 19 and support arm
B27,1 upper left of equipment platform are vertically arranged support arm 2, fixed setting hopper 3 on the right side of 2 upper end of support arm, solid below hopper 3
Surely discharge nozzle A4 is connected, guide cylinder 5 is arranged outside discharge nozzle A4, and discharge nozzle A4 and the rotation of guide cylinder 5 connect, guide cylinder 5 is left
End lateral wall is fixedly connected with outer gear ring 6, is fixedly connected with motor 7 on the right side of 2 upper end of support arm, and motor 7 is located under hopper 3
Side, 7 spindle end of motor are fixedly connected with gear 8, and gear 8 is engaged with the outer gear ring 6, and 5 right end of guide cylinder is fixedly connected with cylinder
Sieve 11,3 right side wall of hopper is fixedly connected with 9 left end of connecting rod, and 9 right end of connecting rod is fixedly connected with shield 10, and drum sieve 11
In in shield 10,5 right end of guide cylinder passes through the through-hole 22 of 10 left end of shield, and guide cylinder 5 and the rotation of shield 10 connect, the circle
Shaft screen 11 and 10 clearance fit of shield are fixedly connected with removal of impurities pipe 12 below shield 10, and 10 right end of shield is fixedly connected with dedusting
Storehouse 13,11 right end of drum sieve protrude into dedusting cabin 13, and 13 lower end of dedusting cabin is fixedly connected with discharge port B18, and dedusting cabin 13 is right
Side wall is fixedly connected with 14 left end of sweep-up pipe, and 14 right end of sweep-up pipe is fixedly connected with 15 left side wall of gas wash tower, the dedusting cabin 13
It is connected to the gas wash tower 15 by sweep-up pipe 14,15 lower end of gas wash tower is fixedly connected with wind stopping device 19,15 upper end of gas wash tower and pumping
16 left end of tracheae is fixedly connected, and 16 right end of exhaust tube is fixedly connected with centrifugal pump 17, and the lower end support arm B27 and equipment platform 1 are fixed
Connection, support arm B27 are fixedly connected with 16 lateral wall of exhaust tube.
The angle of the sweep-up pipe 14 and equipment platform 1 is 30 °, prevents grain to be dumped into sweep-up pipe 14, grain is inhaled
Dirt pipe 14 sucks gas wash tower 15.
Below the removal of impurities pipe 12 place sink 20, and clean 12 lower end of pipe submerge in the water of sink 20, dust or compared with
Big impurity falls into sink 20, prevents dust from drifting in air, causes atmosphere pollution.
Air pump 21 is arranged in the side support arm A2, and rifle 24 is blown in the fixed setting of 13 left side wall of dedusting cabin, and blows rifle 24
It blows muzzle 26 to be located in dedusting cabin 13, the air pump 21 is connected to by the conduit 19 on right side with gas-guide tube 23, grain and dust one
It rises and falls, blow 24 dust being blended in grain of rifle and blow off grain.
24 left end of rifle of blowing forms expansion air cavity 25, and 19 right end of conduit is connect with expansion air cavity 25, in expansion gas
Intracavitary formation eddy current effect is convenient for air high speed ejection.
Described to blow rifle 24 and sweep-up pipe 14 is positioned opposite, the muzzle 26 that blows blows rifle 24 higher than 14 left end of dirt pipe
Dust is blown off grain, lower sweep-up pipe 14 directly siphons away dust.
The working principle of this specific embodiment:: grain is persistently poured into hopper, grain passes through the discharge nozzle A below hopper
Guide cylinder is fallen into, motor, the main shaft driven gear rotation of motor are opened, gear drives outer gear ring rotation, and outer gear ring drives
Guide cylinder rotation, guide cylinder drive drum sieve rotation, and grain is rotated with whose guide cylinder and drum sieve, the impurity of some bulky grains and
Dust is thrown to outside drum sieve by drum sieve, is fallen by the blocking of shield, is fallen into sink through the removal of impurities pipe below shield, grain exists
Drum sieve right end falls into dedusting cabin, opens air pump, and high pressure gas through gas-guide tube and blows that rifle is blown into dedusting cabin and grain is mixed from air pump
The dust being combined blows off grain, opens centrifugal pump, and the air and dust in dedusting cabin are drawn into gas wash tower through sweep-up pipe, by
In the effect of wind stopping device, dust free-falling in gas wash tower, the gas after dedusting is pulled out gas wash tower through exhaust tube, and grain removes
After dirt, arrangement above is closed.
The beneficial effect of present embodiment is: 1, grain is by drum sieve drive, grain and drum sieve or grain
It is collided with grain, dust is detached from grain, and grain disperses to fall in drum sieve right end, and dust is easier to drift in air, dedusting
Effect is more preferable.2, the angle of sweep-up pipe and equipment platform is 30 °, prevents grain to be dumped into sweep-up pipe, grain is sucked by sweep-up pipe
Gas wash tower.3, sink is placed below removal of impurities pipe, and the pipe lower end that cleans is submerged in the water of sink, dust or biggish impurity fall into water
Slot prevents dust from drifting in air, causes atmosphere pollution.4, air pump is arranged in the side support arm A, and the fixation of dedusting cabin left side wall is set
It sets and blows rifle, and the muzzle that blows for blowing rifle is located in dedusting cabin, the air pump is connected to by the conduit on right side with gas-guide tube, grain and powder
Dirt falls together, blows the dust that the small of the stock is blended in grain and blows off grain.5, it blows rifle left end and forms expansion air cavity, and conduit right end
It is connect with expansion air cavity, forms eddy current effect in expansion air cavity, be convenient for air high speed ejection.6, rifle cloth opposite with sweep-up pipe is blown
It sets, the muzzle that blows blows small of the stock dust and blows off grain higher than the dirt Guan Zuoduan, and lower sweep-up pipe directly siphons away dust.
Specific embodiment of the utility model does not constitute limitations of the present invention, all phases using the utility model
It is within the protection scope of the present utility model like structure and variation.
Claims (6)
1. a kind of grain high effect dust cleaner, it is characterised in that: including equipment platform (1), support arm A(2), hopper (3), discharging
Pipe A(4), guide cylinder (5), outer gear ring (6), motor (7), gear (8), connecting rod (9), shield (10), drum sieve (11), remove
Miscellaneous pipe (12), dedusting cabin (13), sweep-up pipe (14), gas wash tower (15), exhaust tube (16), centrifugal pump (17), discharge port B(18),
Wind stopping device (19), support arm B(27), equipment platform (1) upper left is vertically arranged support arm A(2), support arm A(2) the upper end right side
Hopper (3) are fixedly installed in side, are fixedly connected with discharge nozzle A(4 below hopper (3)), discharge nozzle A(4) it is external be arranged guide cylinder (5),
And discharge nozzle A(4) connected with guide cylinder (5) rotation, guide cylinder (5) left end lateral wall is fixedly connected with outer gear ring (6), support arm A
(2) it is fixedly connected motor (7) on the right side of upper end, and motor (7) is located at below hopper (3), motor (7) spindle end is fixed to be connected
It connects gear (8), gear (8) is engaged with the outer gear ring (6), and guide cylinder (5) right end is fixedly connected drum sieve (11), hopper (3)
Right side wall is fixedly connected with connecting rod (9) left end, and connecting rod (9) right end is fixedly connected shield (10), and drum sieve (11) is located at
In shield (10), guide cylinder (5) right end passes through the through-hole (22) of shield (10) left end, and guide cylinder (5) and shield (10) rotate
Connection, the drum sieve (11) and the shield (10) clearance fit, shield (10) lower section are fixedly connected with removal of impurities pipe (12), shield
(10) right end is fixedly connected dedusting cabin (13), and drum sieve (11) right end protrudes into dedusting cabin (13), dedusting cabin (13) lower end
Be fixedly connected with discharge port B(18), dedusting cabin (13) right side wall is fixedly connected with sweep-up pipe (14) left end, sweep-up pipe (14) right end with
Gas wash tower (15) left side wall is fixedly connected, and the dedusting cabin (13) is connected to the gas wash tower (15) by sweep-up pipe (14), is removed
Chimney (15) lower end is fixedly connected wind stopping device (19), and gas wash tower (15) upper end is fixedly connected with exhaust tube (16) left end, exhaust tube
(16) right end is fixedly connected with centrifugal pump (17), support arm B(27) lower end is fixedly connected, support arm B(27 with equipment platform (1)) with
Exhaust tube (16) lateral wall is fixedly connected.
2. a kind of grain high effect dust cleaner as described in claim 1, it is characterised in that: the sweep-up pipe (14) and equipment
The angle of platform (1) is 10-80 °.
3. a kind of grain high effect dust cleaner as described in claim 1, it is characterised in that: put below the removal of impurities pipe (12)
Set sink (20), and pipe (12) lower end that cleans is submerged in the water of sink (20).
4. a kind of grain high effect dust cleaner as described in claim 1, it is characterised in that: the support arm A(2) side sets
It sets air pump (21), rifle (24) are blown in the fixed setting of dedusting cabin (13) left side wall, and the muzzle (26) that blows for blowing rifle (24) is located at dedusting cabin
(13) in, the air pump (21) is connected to by the conduit on right side with gas-guide tube (23).
5. a kind of grain high effect dust cleaner as claimed in claim 4, it is characterised in that: described rifle (24) left end of blowing is formed
It expands air cavity (25), and conduit right end is connect with expansion air cavity (25).
6. a kind of grain high effect dust cleaner as claimed in claim 4, it is characterised in that: described blows rifle (24) and sweep-up pipe
(14) positioned opposite, described blow muzzle (26) are higher than dirt pipe (14) left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521513.7U CN208786933U (en) | 2018-09-18 | 2018-09-18 | A kind of grain high effect dust cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521513.7U CN208786933U (en) | 2018-09-18 | 2018-09-18 | A kind of grain high effect dust cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208786933U true CN208786933U (en) | 2019-04-26 |
Family
ID=66209934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821521513.7U Expired - Fee Related CN208786933U (en) | 2018-09-18 | 2018-09-18 | A kind of grain high effect dust cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208786933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538795A (en) * | 2019-09-11 | 2019-12-06 | 山东康富森生物科技有限公司 | Dust blowing and collecting device for tablets |
| CN110936547A (en) * | 2019-12-13 | 2020-03-31 | 苏州拓洁环保工程有限公司 | Injection molding machine with adjustable screw spacing and working method thereof |
| CN113210251A (en) * | 2021-04-12 | 2021-08-06 | 界首中禾粮机科技有限公司 | Grain dust collector with straw separating function |
| CN114377941A (en) * | 2020-10-21 | 2022-04-22 | 国家能源投资集团有限责任公司 | Vibrating screening machine |
-
2018
- 2018-09-18 CN CN201821521513.7U patent/CN208786933U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538795A (en) * | 2019-09-11 | 2019-12-06 | 山东康富森生物科技有限公司 | Dust blowing and collecting device for tablets |
| CN110936547A (en) * | 2019-12-13 | 2020-03-31 | 苏州拓洁环保工程有限公司 | Injection molding machine with adjustable screw spacing and working method thereof |
| CN110936547B (en) * | 2019-12-13 | 2021-12-10 | 湖南海凡升机电设备科技有限公司 | Injection molding machine with adjustable screw spacing and working method thereof |
| CN114377941A (en) * | 2020-10-21 | 2022-04-22 | 国家能源投资集团有限责任公司 | Vibrating screening machine |
| CN113210251A (en) * | 2021-04-12 | 2021-08-06 | 界首中禾粮机科技有限公司 | Grain dust collector with straw separating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200918 |