CN110508477B - Multi-functional environment-friendly drum vibration grain cleaner - Google Patents
Multi-functional environment-friendly drum vibration grain cleaner Download PDFInfo
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- CN110508477B CN110508477B CN201910676987.1A CN201910676987A CN110508477B CN 110508477 B CN110508477 B CN 110508477B CN 201910676987 A CN201910676987 A CN 201910676987A CN 110508477 B CN110508477 B CN 110508477B
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- cylinder
- sieve cylinder
- air inlet
- base
- sieve
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Abstract
The invention discloses a multifunctional environment-friendly cylindrical vibration grain cleaning machine, which is characterized by comprising the following components: the device comprises a base, wherein a cylindrical sieve is arranged on the right side of the top of the base and comprises a rack arranged on the base, a sieve cylinder is arranged on the rack, a sieve cylinder motor is arranged at one end of the sieve cylinder, a feed inlet is arranged at the other end of the sieve cylinder, the sieve cylinder comprises a circular fine impurity sieve cylinder arranged on the rack and a circular coarse impurity sieve cylinder arranged in the circular fine impurity sieve cylinder, a coarse impurity opening is formed in the lower end of the circular coarse impurity sieve cylinder, a grain outlet is formed in the lower end of the circular fine impurity sieve cylinder, and an ash outlet hopper is arranged at the bottom of the circular fine impurity sieve cylinder; the dust removal mechanism is arranged on the left side of the top of the base, and the dust removal mechanism is compact in structure, greatly improves the grain cleaning effect and achieves the purpose of controlling dust.
Description
The technical field is as follows:
the invention relates to the field of grain processing equipment, in particular to a multifunctional environment-friendly cylindrical vibration grain cleaning machine.
Background art:
grain that reaps the processing through combine harvester inevitably can contain impurity such as a large amount of straws, consequently before carrying out subsequent processing or storage to grain, need to clear up dust removal edulcoration to grain, in grain reserve storehouse, in order to facilitate the transportation installation and the removal of storage equipment, storage equipment's portability, high efficiency and feature of environmental protection are more and more paid attention to, during grain reserve storehouse deposit grain, there is certain requirement to the impurity content of grain, consequently need carry out the edulcoration to grain with grain storage clearance center or grain storage equipment before deposit grain, the edulcoration process mostly need vibrate, screen, the operation such as conveying, among the prior art, the dust removal effect at the edulcoration in-process is poor, low efficiency, the dust can give off in the air, and impurity is difficult for collecting.
The invention content is as follows:
the invention aims to solve the technical problem of providing the multifunctional environment-friendly cylindrical vibration grain cleaning machine with good dust removal effect and high efficiency.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a multi-functional environment-friendly cylinder vibration grain cleaner, includes:
the device comprises a base, wherein a cylindrical sieve is arranged on the right side of the top of the base and comprises a rack arranged on the base, a sieve cylinder is arranged on the rack, a sieve cylinder motor is arranged at one end of the sieve cylinder, a feed inlet is arranged at the other end of the sieve cylinder, the sieve cylinder comprises a circular fine impurity sieve cylinder arranged on the rack and a circular coarse impurity sieve cylinder arranged in the circular fine impurity sieve cylinder, a coarse impurity opening is formed in the lower end of the circular coarse impurity sieve cylinder, a grain outlet is formed in the lower end of the circular fine impurity sieve cylinder, and an ash outlet hopper is arranged at the bottom of the circular fine impurity sieve cylinder;
the dedusting mechanism is arranged on the left side of the top of the base, wherein the dedusting mechanism comprises a pulse deduster arranged on the base and an air inlet drum arranged above the grain outlet, the air inlet drum is arranged at the lower end of the cylindrical screen, the top of the air inlet drum is connected with an air inlet pipe, the air inlet pipe is communicated with the air inlet pipe of the pulse deduster, and an air volume adjusting device is arranged in the air inlet drum.
Further, the sack cleaner is including setting up the box on the base, the bottom left side of box is provided with the dust excluding fill, the box top is provided with the top cap, the top cap bottom is provided with the spray tube, and this spray tube bottom evenly is provided with the filter bag, the left end of spray tube is provided with the electromagnetic pulse valve, the electromagnetic pulse valve intercommunication has the gas holder, the right-hand member top of box is provided with the air outlet, is provided with the fan on this air outlet, the right-hand member bottom of box is provided with the air-supply line, this air-supply line with the air-supply line intercommunication.
Furthermore, the sieve cylinder is obliquely arranged, and the sieve pores of the round fine impurity sieve cylinder are smaller than those of the round coarse impurity sieve cylinder.
Furthermore, the bottom of the base is provided with a travelling wheel.
Furthermore, the machine frame is provided with a dust cover for covering the cylindrical screen.
The invention has the beneficial effects that: compared with the prior art, the grain cleaning device is compact in structure, greatly improves grain cleaning effect and achieves the purpose of controlling dust.
Description of the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the air volume adjusting device of the present invention in a closed state;
FIG. 3 is a schematic structural view of the air volume adjusting device according to the present invention in an open state;
FIG. 4 is a top view of the holder of the present invention;
FIG. 5 is a side view of the holder of the present invention;
FIG. 6 is a schematic view of a first blade according to the present invention;
FIG. 7 is a schematic view of a second blade according to the present invention;
FIG. 8 is a schematic structural view of a wind shielding mechanism according to the present invention;
FIG. 9 is a schematic structural view of the vibration blanking mechanism of the present invention;
FIG. 10 is a side view of the vibratory blanking mechanism of the present invention;
reference numbers in the figures: 10. a base; 11. a traveling wheel; 12. a dust cover; 20. a frame; 21. a feed inlet; 22. a circular coarse impurity screen drum; 23. a round fine impurity screen drum; 24. a screen drum motor; 25. an ash discharging hopper; 26. coarse impurity opening; 27. a grain outlet; 30. a vibration blanking mechanism; 31. a blanking plate; 32. a spring; 33. a plate body; 34. a cam; 35. a rectangular frame; 36. a limiting cylinder; 37. a movable rod; 38. a drive motor; 41. an air inlet cylinder; 42. a first blade; 421. a rotating shaft; 422. a connecting plate; 423. a first circular plate; 424. a first rod body; 43. a second blade; 431. a sleeve; 432. a second circular plate; 433. a second rod body; 44. a fixed mount; 441. a chute; 45. a hydraulic cylinder; 46. a U-shaped movable frame; 461. a limiting plate; 47. clamping a plate; 471. a card slot; 50. a box body; 51. a dust removal hopper; 52. an air inlet pipe; 53. a filter bag; 54. a top cover; 55. an air outlet; 56. a fan; 57. a nozzle; 58. an electromagnetic pulse valve; 59. an air storage tank.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.
Examples
As shown in FIG. 1, the present invention provides a multi-functional environment-friendly type cylinder vibration grain cleaning machine, comprising:
the machine comprises a base 10, a cylindrical sieve is arranged on the right side of the top of the base 10, the cylindrical sieve comprises a frame 20 arranged on the base 10, a sieve cylinder is arranged on the frame 20, one end of the sieve cylinder is provided with a sieve cylinder motor 24, the other end of the sieve cylinder is provided with a feed inlet 21, the sieve cylinder motor 24 can be connected with a shaft, the shaft can be arranged at the axis position of the sieve cylinder, and the shaft can be arranged on the frame 20 through a bearing seat, wherein the sieve cylinder comprises a round fine impurity sieve cylinder 23 arranged on the frame 20, a round coarse impurity sieve cylinder 22 arranged in the round fine impurity sieve cylinder 23, the lower end of the round coarse impurity sieve cylinder 22 is provided with a coarse impurity port 26, the lower end of the round fine impurity sieve cylinder 23 is provided with a grain outlet 27, the bottom of the round fine impurity sieve cylinder 23 is provided with an ash outlet hopper 25, raw grains firstly enter the round coarse impurity sieve cylinder 22 from the feed inlet 21 for screening, the large impurities are screened, the screened raw grains fall on, screening step by step, the clearance is effectual.
As shown in fig. 4 and 5, the vibrating blanking mechanism 30 is arranged at the discharging end of the cylindrical screen, wherein the vibrating blanking mechanism 30 includes a set of springs 32 arranged on the base 10, a blanking plate 31 is arranged at the top end of the springs 32, the blanking plate 31 is arranged at the lower end of the grain outlet 27, a plate body 33 is arranged between the springs 32, the plate body 33 is arranged on the base 10, a driving motor 38 is arranged at one side of the plate body 33, a cam 34 connected with the output end of the driving motor 38 is arranged at the other side of the plate body 33, a rectangular frame 35 is sleeved on the outer wall of the cam 34, a limiting cylinder 36 is arranged on the plate body 33 right above the cam 34, a movable rod 37 is movably arranged in the limiting cylinder 36, the upper end of the movable rod 37 is in contact with the bottom of the blanking plate 31, and the lower end of the movable rod 37 is fixedly connected; through vibration unloading mechanism 30, can be with falling the grain on flitch 31 and being the fluffy state of covering or awning on a car, being convenient for with the dust separation in the grain to make the dust removal mechanism of sequent can be very easily with the dust clean up in the grain.
The dedusting mechanism is arranged on the left side of the top of the base 10, the dedusting mechanism comprises a pulse deduster arranged on the base 10 and an air inlet drum 41 arranged above the grain outlet 27, the air inlet drum 41 is arranged at the lower end of the drum sieve, the top of the air inlet drum 41 is connected with an air inlet pipe 52, the air inlet pipe 52 is communicated with an air inlet of the pulse deduster, dust can be prevented from being directly discharged into air by arranging the dedusting mechanism, the environmental protection performance is strong, and an air volume adjusting device is arranged in the air inlet drum 52;
as shown in fig. 2 to 8, the air volume adjusting device includes a fixed frame 44 disposed on an outer wall of the air inlet cylinder 41, and a wind shielding mechanism disposed in the air inlet cylinder 41, the fixed frame 44 is a U-shaped structure, a hydraulic cylinder 45 is disposed at a right end of the fixed frame 44, an output end of the hydraulic cylinder 45 is connected to a U-shaped movable frame 46, the U-shaped movable frame 46 is movably disposed in the fixed frame 44, wherein a set of clamping plates 47 is disposed on an inner wall of the U-shaped movable frame 46, a clamping groove 471 is disposed on the clamping plate 47, and the wind shielding mechanism is clamped in the clamping groove 471.
The wind shielding mechanism comprises a rotating shaft 421 arranged at the central line position of the cross section of the air inlet cylinder 41, the rotating shaft 421 is connected with a first blade 42 through a group of connecting plates 422, the outer wall of the rotating shaft 421 is movably sleeved with a sleeve 431, the outer wall of the sleeve 431 is fixedly provided with a second blade 43, wherein the top of the rotating shaft 421 is provided with a first circular plate 423, the outer wall of the first circular plate 423 is downwards provided with a first rod body 424, the top end of the sleeve 431 is provided with a second circular plate 432, and the outer wall of the second circular plate 432 is upwards provided with a second rod body 433.
The first circular plate 423 is located above the second circular plate 432, and the first rod 424 and the second rod 433 are respectively clamped in the clamping groove 471.
The inner wall of the fixed frame 44 is provided with a sliding groove 441, and the outer wall of the U-shaped movable frame 46 is provided with a limit plate 461, wherein the limit plate 461 is slidably arranged in the sliding groove 441.
In this embodiment, the air volume adjusting device operates: first, start hydraulic cylinder 45, hydraulic cylinder 45 promotes U type adjustable shelf 46 and removes in mount 44, and set up the cardboard 47 of U type adjustable shelf 46 inner wall and block respectively and be equipped with first body of rod 424 and the second body of rod 433, the removal of U type adjustable shelf 46 can drive first body of rod 424 and the rotation of second body of rod 433, and then can drive first blade 42 and the rotation of second blade 43, thereby control the wind gap size of air inlet section of thick bamboo 41 through adjusting the angle of first blade 42 and second blade 43, through setting up air volume adjusting device, can adjust the amount of wind, avoid also siphoning away grain because of the too big mistake of the amount of wind.
The bag-type dust collector is including setting up box 50 on base 10, the bottom left side of box 50 is provided with dust hopper 51, box 50 top is provided with top cap 54, top cap 54 bottom is provided with spray tube 57, this spray tube 57 bottom evenly is provided with filter bag 53, the left end of spray tube 57 is provided with electromagnetic pulse valve 58, electromagnetic pulse valve 58 intercommunication has gas holder 59, the right-hand member top of box 50 is provided with air outlet 55, be provided with fan 56 on this air outlet 55, the right-hand member bottom of box 50 is provided with air-supply line 52, this air-supply line 52 and air-supply line 41 intercommunication.
The screen cylinder is obliquely arranged, and the screen holes of the round fine impurity screen cylinder 23 are smaller than the screen holes of the round coarse impurity screen cylinder 22.
In order to facilitate the movement and transportation of the device, the bottom of the base 10 is provided with road wheels 11.
The frame 20 is provided with a dust cover 12 for covering the cylindrical screen therein, so that the sealing performance of the device is further ensured, and dust is prevented from leaking.
The working process of the invention is as follows: raw grain is sent into the drum sieve through the feed inlet 21, big impurity in the raw grain is under the screening of circular thick miscellaneous sieve section of thick bamboo 22, discharge from thick miscellaneous mouthful 26, grain and little impurity fall in circular thin miscellaneous sieve section of thick bamboo 23, under the rotation of circular thin miscellaneous sieve section of thick bamboo 23, grain is discharged from a grain outlet 27, little impurity and partial dust are discharged from a grey fill 25, grain is discharged from a grain outlet 27 and falls on the lower feed plate 31, under the vibration that does not stop, grain is the fluffy state, at this moment, start pulse dust collector, air inlet 41 can be siphoned away the dust in the grain and the impurity that the quality is lighter, avoid the dust can give off in the air, the feature of environmental protection is strong.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a multi-functional environment-friendly cylinder vibration grain cleaner which characterized in that includes:
the device comprises a base, wherein a cylindrical sieve is arranged on the right side of the top of the base and comprises a rack arranged on the base, a sieve cylinder is arranged on the rack, a sieve cylinder motor is arranged at one end of the sieve cylinder, a feed inlet is arranged at the other end of the sieve cylinder, the sieve cylinder comprises a circular fine impurity sieve cylinder arranged on the rack and a circular coarse impurity sieve cylinder arranged in the circular fine impurity sieve cylinder, a coarse impurity opening is formed in the lower end of the circular coarse impurity sieve cylinder, a grain outlet is formed in the lower end of the circular fine impurity sieve cylinder, and an ash outlet hopper is arranged at the bottom of the circular fine impurity sieve cylinder;
the vibrating blanking mechanism is arranged at the discharge end of the cylindrical screen and comprises a group of springs arranged on a base, a blanking plate is arranged at the top end of each spring and arranged at the lower end of a grain outlet, a plate body is arranged between the springs and arranged on the base, a driving motor is arranged on one side of the plate body, a cam connected with the output end of the driving motor is arranged on the other side of the plate body, a rectangular frame is sleeved on the outer wall of the cam, a limiting cylinder is arranged above the cam and corresponding to the plate body, a movable rod is movably arranged in the limiting cylinder, the upper end of the movable rod is in contact with the bottom of the blanking plate, and the lower end of the movable rod is fixedly connected with the rectangular frame;
the dedusting mechanism is arranged on the left side of the top of the base and comprises a pulse deduster arranged on the base and an air inlet drum arranged above the grain outlet, the air inlet drum is arranged at the lower end of the cylindrical screen, the top of the air inlet drum is connected with an air inlet pipe, the air inlet pipe is communicated with the air inlet pipe of the pulse deduster, and an air volume adjusting device is arranged in the air inlet drum; the air volume adjusting device comprises a fixed frame arranged on the outer wall of the air inlet cylinder and a wind shielding mechanism arranged in the air inlet cylinder, the fixed frame is of a U-shaped structure, a hydraulic cylinder is arranged at the right end of the fixed frame, the output end of the hydraulic cylinder is connected with a U-shaped movable frame, the U-shaped movable frame is movably arranged in the fixed frame, a group of clamping plates are arranged on the inner wall of the U-shaped movable frame, clamping grooves are formed in the clamping plates, and the wind shielding mechanism is clamped in the clamping grooves;
the wind shielding mechanism comprises a rotating shaft arranged at the central line of the cross section of the air inlet cylinder, the rotating shaft is connected with a first blade through a group of connecting plates, the outer wall of the rotating shaft is movably sleeved with a sleeve, and a second blade is fixedly arranged on the outer wall of the sleeve;
the first circular plate is positioned above the second circular plate, and the first rod body and the second rod body are respectively clamped in the clamping groove;
the inner wall of the fixed frame is provided with a sliding chute, the outer wall of the U-shaped movable frame is provided with a limiting plate, and the limiting plate is arranged in the sliding chute in a sliding manner;
the pulse dust collector comprises a box body arranged on a base, wherein a dust removal hopper is arranged on the left side of the bottom of the box body, a top cover is arranged at the top of the box body, a spray pipe is arranged at the bottom of the top cover, filter bags are uniformly arranged at the bottom of the spray pipe, an electromagnetic pulse valve is arranged at the left end of the spray pipe and communicated with a gas storage tank, an air outlet is arranged at the top of the right end of the box body, a fan is arranged on the air outlet, an air inlet pipe is arranged at the bottom of the right end of the box body and communicated with the;
the sieve cylinder is obliquely arranged, and the sieve pores of the round fine impurity sieve cylinder are smaller than those of the round coarse impurity sieve cylinder;
the bottom of the base is provided with a travelling wheel;
and the machine frame is provided with a dust cover for covering the cylindrical screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676987.1A CN110508477B (en) | 2019-07-25 | 2019-07-25 | Multi-functional environment-friendly drum vibration grain cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676987.1A CN110508477B (en) | 2019-07-25 | 2019-07-25 | Multi-functional environment-friendly drum vibration grain cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110508477A CN110508477A (en) | 2019-11-29 |
| CN110508477B true CN110508477B (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910676987.1A Active CN110508477B (en) | 2019-07-25 | 2019-07-25 | Multi-functional environment-friendly drum vibration grain cleaner |
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| CN (1) | CN110508477B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139027A (en) * | 2020-09-07 | 2020-12-29 | 安徽云龙粮机有限公司 | Compound cleaning machine |
| CN114985920B (en) * | 2022-06-25 | 2024-02-20 | 深圳市大德激光技术有限公司 | Dust removing device for laser welding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000107693A (en) * | 1998-10-02 | 2000-04-18 | Hitachi Zosen Corp | Crushed trash sorting device |
| CN103447177A (en) * | 2013-09-05 | 2013-12-18 | 哈尔滨市金谷粮种机械制造有限公司 | Efficient environment-friendly cylinder precleaner and cleaning method |
| CN107520128A (en) * | 2017-08-29 | 2017-12-29 | 山东省农业机械科学研究院 | The compound impurity-removing separator of crop seed |
| CN108499866A (en) * | 2018-05-18 | 2018-09-07 | 泗县三虎粮油机械有限公司 | A kind of high effective environmental protection multifunctional sorting screen |
| CN208245164U (en) * | 2018-04-05 | 2018-12-18 | 石春峰 | A kind of high-efficiency environment friendly grain filter screen |
| CN208643307U (en) * | 2018-05-18 | 2019-03-26 | 泗县三虎粮油机械有限公司 | A kind of environmental protection bitubular vibration receiving sieve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206281172U (en) * | 2016-12-22 | 2017-06-27 | 东海盈达空调设备有限公司 | Square egg lattice quantity-adjustable air port |
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2019
- 2019-07-25 CN CN201910676987.1A patent/CN110508477B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000107693A (en) * | 1998-10-02 | 2000-04-18 | Hitachi Zosen Corp | Crushed trash sorting device |
| CN103447177A (en) * | 2013-09-05 | 2013-12-18 | 哈尔滨市金谷粮种机械制造有限公司 | Efficient environment-friendly cylinder precleaner and cleaning method |
| CN107520128A (en) * | 2017-08-29 | 2017-12-29 | 山东省农业机械科学研究院 | The compound impurity-removing separator of crop seed |
| CN208245164U (en) * | 2018-04-05 | 2018-12-18 | 石春峰 | A kind of high-efficiency environment friendly grain filter screen |
| CN108499866A (en) * | 2018-05-18 | 2018-09-07 | 泗县三虎粮油机械有限公司 | A kind of high effective environmental protection multifunctional sorting screen |
| CN208643307U (en) * | 2018-05-18 | 2019-03-26 | 泗县三虎粮油机械有限公司 | A kind of environmental protection bitubular vibration receiving sieve |
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| CN110508477A (en) | 2019-11-29 |
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