CN111112076A - Centrifugal spraying type dust removal device for grains - Google Patents

Centrifugal spraying type dust removal device for grains Download PDF

Info

Publication number
CN111112076A
CN111112076A CN201911310529.2A CN201911310529A CN111112076A CN 111112076 A CN111112076 A CN 111112076A CN 201911310529 A CN201911310529 A CN 201911310529A CN 111112076 A CN111112076 A CN 111112076A
Authority
CN
China
Prior art keywords
dust
barrel
gear
motor
toper
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.)
Pending
Application number
CN201911310529.2A
Other languages
Chinese (zh)
Inventor
肖敏华
于清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Rongguo Environmental Intelligent Technology Co ltd
Original Assignee
Anhui Rongguo Environmental Intelligent Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Rongguo Environmental Intelligent Technology Co ltd filed Critical Anhui Rongguo Environmental Intelligent Technology Co ltd
Priority to CN201911310529.2A priority Critical patent/CN111112076A/en
Publication of CN111112076A publication Critical patent/CN111112076A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B4/00Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/025Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B11/00Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/02Arrangement of air or material conditioning accessories

Abstract

The invention discloses a centrifugal spraying type dust removal device for grains, which comprises a base, wherein a dust removal barrel is fixedly installed at the top of the base, an outer cover barrel is sleeved outside the dust removal barrel, a fan is fixedly installed at the bottom of the right side of the base, a dust guide pipe is fixedly connected between the right side of the outer cover barrel and the fan, a conveying pipe is vertically installed at the top of an inner cavity of the dust removal barrel, a first motor and a second motor are fixedly installed at the top of the outer cover barrel, a screw rod is fixedly connected to the bottom of the first motor, and a plurality of through grooves are formed in the side wall of the top end of the conveying pipe; the bottom of the second motor is fixedly connected with the first gear, the top of the conveying pipe is rotatably connected with the centrifugal bin, and the bottom of the centrifugal bin is fixedly provided with the discharging nozzles.

Description

Centrifugal spraying type dust removal device for grains
The technical field is as follows:
the invention relates to the field of grain processing, in particular to a centrifugal spraying type dust removal device for grains.
Background art:
in the process of collecting and processing the grains, a professional impurity remover is needed to remove impurities, but a small amount of impurities such as wheat straws, rice hulls and even dust are still inevitable to be doped. The existing grain drying machine does not have the functions of dust removal and impurity removal, although the grain drying machine is subjected to multiple drying cycles, dust and impurities in the grain drying machine still remain in the grain drying machine, the grain cannot be discharged, the grain can carry shells, inferior grains, dust and the like, along with the reduction of the water content of the grain, the impurities and the dust can suspend in the grain drying machine, the impurities and the dust can scatter around due to the fact that the hot air pressure in the machine is large, the phenomenon that the grain feeding port is blocked can occur in the circulating process of the circulating grain drying machine, the circulating operation cannot be normally completed, the normal work of the drying machine can be influenced after a long time, a further grain dust removal device is required to be matched with the drying machine for use, the existing dust removal device is poor in dust removal effect, and the impurities mixed in the grain cannot be well removed.
The invention content is as follows:
the technical problem to be solved by the invention is to provide a centrifugal spraying type dust removal device for grains.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a centrifugal spraying type dust removal device for grains comprises a base, wherein a dust removal barrel is fixedly mounted at the top of the base, the dust removal barrel is provided with a plurality of circles of dust collection wire nets on the side wall of the dust removal barrel, an outer cover barrel is sleeved outside the dust removal barrel, a gap is formed between the dust removal barrel and the outer cover barrel, a fan is fixedly mounted at the bottom of the right side of the base, a dust guide pipe is fixedly connected between the right side of the outer cover barrel and the fan, the dust guide pipe is mutually communicated with the gap between the dust removal barrel and the outer cover barrel, and a discharge pipe is fixedly connected to the lower portion of the fan;
the conveying pipe is vertically arranged at the top of the inner cavity of the dust removing barrel, the first motor and the second motor are fixedly arranged at the top of the outer cover barrel, the bottom of the first motor is fixedly connected with a screw rod, the screw rod is positioned in the conveying pipe, the bottom end of the screw rod extends out of the lower end of the conveying pipe and is positioned above the bottom of the inner cavity of the dust removing barrel, and the side wall of the top end of the conveying pipe is provided with a plurality of through grooves;
the bottom of the second motor is fixedly connected with a first gear, the first gear is located in an inner cavity of the dust removal barrel, the top of the conveying pipe is rotatably connected with a centrifugal bin, the through groove is located in the inner cavity of the centrifugal bin, the bottom of the centrifugal bin is fixedly provided with a plurality of discharging nozzles, each group of discharging nozzles is distributed in the center of the middle point of the centrifugal bin, the top of the side wall of the centrifugal bin is fixedly connected with a first gear ring, and the first gear is meshed with the first gear ring;
the bottom fixed mounting of dust removal bucket has down the hopper, the top fixed mounting of dust removal bucket has the feeder hopper.
Preferably, four groups of support legs are fixedly arranged at the bottom of the base.
Preferably, the top fixed mounting of hopper has the charging tray under the toper down, seted up a plurality of first discharge gates on the charging tray under the toper to the mid point center of charging tray distributes under the toper, the bottom side of charging tray rotates under the toper and is connected with the toper carousel, a plurality of second discharge gates have been seted up on the toper carousel, distribute with the mid point center of toper carousel, the lateral wall fixedly connected with second ring gear of toper carousel, base fixed mounting has the third motor, the top fixedly connected with second gear of third motor, second gear and second ring gear intermeshing.
Preferably, a control valve is fixedly mounted on the discharging hopper.
Preferably, the bottom of the dust removing barrel is a conical surface.
The invention has the beneficial effects that: the grain dust removal device is simple in structure, convenient and practical, can enable grains to be in a suspended state, can suck light and small dust out more easily, has a dust removal function, can increase the dust removal area, is operated circularly, and improves the dust removal effect.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the dirt cup and shroud barrel of the present invention;
FIG. 3 is a schematic view of the structure of the delivery tube of the present invention;
FIG. 4 is a schematic structural view of the centrifugal chamber of the present invention;
FIG. 5 is a schematic structural view of a conical blanking tray and a conical turntable in the invention;
wherein: 1. a base; 2. a dust removal barrel; 201. dust-absorbing wire netting; 3. an outer cover barrel; 4. a dust guide pipe; 5. a fan; 6. a discharge pipe; 7. feeding a hopper; 8. a first motor; 9. a screw; 10. a delivery pipe; 11. a through groove; 12. a second motor; 13. a first gear; 14. a third motor; 15. a second gear; 16. a feed hopper; 17. a support leg; 18. a control valve; 19. a centrifugal bin; 1901. a discharging nozzle; 20. a first ring gear; 21. a conical blanking disc; 2101. a first discharge port; 22. a conical turntable; 2201. a second discharge port; 2202. a second ring gear.
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.
Example 1: as shown in fig. 1-4, a centrifugal spray type dust removing device for grains comprises a base 1, wherein a dust removing barrel 2 is fixedly installed at the top of the base 1, the dust removing barrel 2 is provided with a plurality of circles of dust collecting wire nets 201 on the side wall of the dust removing barrel 2, an outer cover barrel 3 is sleeved outside the dust removing barrel 2, a gap is formed between the dust removing barrel 2 and the outer cover barrel 3, a fan 5 is fixedly installed at the bottom of the right side of the base 1, a dust guide pipe 4 is fixedly connected between the right side of the outer cover barrel 3 and the fan 5, the gap between the dust guide pipe 4 and the dust removing barrel 2 and the outer cover barrel 3 is communicated with each other, a discharge pipe 6 is fixedly connected to the lower part of the fan 5, and floating dust in the dust removing barrel is removed by the fan through the dust guide pipe and a dust collecting bin;
a conveying pipe 10 is vertically arranged at the top of an inner cavity of the dust removing barrel 2, a first motor 8 and a second motor 12 are fixedly arranged at the top of the outer cover barrel 3, a screw 9 is fixedly connected to the bottom of the first motor 8, the screw 9 is positioned in the conveying pipe 10, the bottom end of the screw 9 extends out of the lower end of the conveying pipe 10 and is positioned above the bottom of the inner cavity of the dust removing barrel 2, and a plurality of through grooves 11 are formed in the side wall of the top end of the conveying pipe 10; cereal gets into from the feeder hopper, is carried by multiunit screw rod simultaneously upwards, carries to lead to groove department and derives and fall into in the centrifugation storehouse.
The bottom of the second motor 12 is fixedly connected with a first gear 13, the first gear 13 is located in an inner cavity of the dust removal barrel 2, the top of the conveying pipe 10 is rotatably connected with a centrifugal bin 19, the through groove 11 is located in the inner cavity of the centrifugal bin 19, a plurality of discharging nozzles 1901 are fixedly mounted at the bottom of the centrifugal bin 19, each group of discharging nozzles 1901 are distributed in the center of the midpoint of the centrifugal bin 19, the top of the side wall of the centrifugal bin 19 is fixedly connected with a first gear ring 20, and the first gear 13 is meshed with the first gear ring 20; the second motor drives the centrifugal bin to rotate, the grains are sprayed outwards through the discharge nozzle, the radians of the parabolas are increased through centrifugal force, the discharge nozzle can evenly divide the grains, the grains are in a loose falling state at the moment, the distance between the grains is increased, the foreign dust mixed in the grains is exposed, the mass of the foreign dust is light, the foreign dust can be absorbed by the fan, the process is circulated, and the dust removal effect is enhanced;
the bottom of dust removal bucket 2 fixed mounting has down hopper 7, the top fixed mounting of dust removal bucket 2 has feeder hopper 16.
Four groups of support legs 17 are fixedly arranged at the bottom of the base 1, and the effect of stabilizing the whole device is achieved.
The top fixed mounting of hopper 7 has a toper charging tray 21 down, a plurality of first discharge gates 2101 have been seted up on the charging tray 21 under the toper to the distribution of the mid point center of charging tray 21 under the toper, the bottom side of charging tray 21 under the toper rotates and is connected with toper carousel 22, a plurality of second discharge gates 2201 have been seted up on the toper carousel 22, distribute with the mid point center of toper carousel 22, the lateral wall fixedly connected with second ring gear 2202 of toper carousel 22, base 1 fixed mounting has third motor 14, the top fixedly connected with second gear 15 of third motor 14, second gear 15 and second ring gear 2202 intermeshing can be rotatory through second motor control toper carousel, play the ejection of compact effect when first discharge gate is just right with the second discharge gate, when first discharge gate and second discharge gate are crisscross each other, sealed circulation dust removal operation.
And a control valve 18 is fixedly arranged on the lower hopper 7.
The bottom of the dust removing barrel 2 is a conical surface.
Example 2: as shown in fig. 1-5, a centrifugal spray type dust removing device for grains comprises a base 1, wherein a dust removing barrel 2 is fixedly installed at the top of the base 1, the dust removing barrel 2 is provided with a plurality of circles of dust collecting wire nets 201 on the side wall of the dust removing barrel 2, an outer cover barrel 3 is sleeved outside the dust removing barrel 2, a gap is formed between the dust removing barrel 2 and the outer cover barrel 3, a fan 5 is fixedly installed at the bottom of the right side of the base 1, a dust guide pipe 4 is fixedly connected between the right side of the outer cover barrel 3 and the fan 5, the gap between the dust guide pipe 4 and the dust removing barrel 2 and the outer cover barrel 3 is communicated with each other, a discharge pipe 6 is fixedly connected to the lower part of the fan 5, and floating dust in the dust removing barrel is removed by the fan through the dust guide pipe and a dust collecting bin;
a conveying pipe 10 is vertically arranged at the top of an inner cavity of the dust removing barrel 2, a first motor 8 and a second motor 12 are fixedly arranged at the top of the outer cover barrel 3, a screw 9 is fixedly connected to the bottom of the first motor 8, the screw 9 is positioned in the conveying pipe 10, the bottom end of the screw 9 extends out of the lower end of the conveying pipe 10 and is positioned above the bottom of the inner cavity of the dust removing barrel 2, and a plurality of through grooves 11 are formed in the side wall of the top end of the conveying pipe 10; cereal gets into from the feeder hopper, is carried by multiunit screw rod simultaneously upwards, carries to lead to groove department and derives and fall into in the centrifugation storehouse.
The bottom of the second motor 12 is fixedly connected with a first gear 13, the first gear 13 is located in an inner cavity of the dust removal barrel 2, the top of the conveying pipe 10 is rotatably connected with a centrifugal bin 19, the through groove 11 is located in the inner cavity of the centrifugal bin 19, a plurality of discharging nozzles 1901 are fixedly mounted at the bottom of the centrifugal bin 19, each group of discharging nozzles 1901 are distributed in the center of the midpoint of the centrifugal bin 19, the top of the side wall of the centrifugal bin 19 is fixedly connected with a first gear ring 20, and the first gear 13 is meshed with the first gear ring 20; the second motor drives the centrifugal bin to rotate, the grains are sprayed outwards through the discharge nozzle, the radians of the parabolas are increased through centrifugal force, the discharge nozzle can evenly divide the grains, the grains are in a loose falling state at the moment, the distance between the grains is increased, the foreign dust mixed in the grains is exposed, the mass of the foreign dust is light, the foreign dust can be absorbed by the fan, the process is circulated, and the dust removal effect is enhanced;
the bottom of dust removal bucket 2 fixed mounting has down hopper 7, the top fixed mounting of dust removal bucket 2 has feeder hopper 16.
Four groups of support legs 17 are fixedly arranged at the bottom of the base 1, and the effect of stabilizing the whole device is achieved.
The top fixed mounting of hopper 7 has a toper charging tray 21 down, a plurality of first discharge gates 2101 have been seted up on the charging tray 21 under the toper to the distribution of the mid point center of charging tray 21 under the toper, the bottom side of charging tray 21 under the toper rotates and is connected with toper carousel 22, a plurality of second discharge gates 2201 have been seted up on the toper carousel 22, distribute with the mid point center of toper carousel 22, the lateral wall fixedly connected with second ring gear 2202 of toper carousel 22, base 1 fixed mounting has third motor 14, the top fixedly connected with second gear 15 of third motor 14, second gear 15 and second ring gear 2202 intermeshing can be rotatory through second motor control toper carousel, play the ejection of compact effect when first discharge gate is just right with the second discharge gate, when first discharge gate and second discharge gate are crisscross each other, sealed circulation dust removal operation.
And a control valve 18 is fixedly arranged on the lower hopper 7.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (5)

1. The utility model provides a centrifugation of cereal sprays formula dust collector which characterized in that: the dust collection device comprises a base (1), wherein a dust collection barrel (2) is fixedly mounted at the top of the base (1), a plurality of circles of dust collection wire nets (201) are arranged on the side wall of the dust collection barrel (2), an outer cover barrel (3) is sleeved outside the dust collection barrel (2), a gap is formed between the dust collection barrel (2) and the outer cover barrel (3), a fan (5) is fixedly mounted at the bottom of the right side of the base (1), a dust guide pipe (4) is fixedly connected between the right side of the outer cover barrel (3) and the fan (5), the dust guide pipe (4) is mutually communicated with the gap between the dust collection barrel (2) and the outer cover barrel (3), and a discharge pipe (6) is fixedly connected to the lower portion of the fan (5);
a conveying pipe (10) is vertically arranged at the top of an inner cavity of the dust removing barrel (2), a first motor (8) and a second motor (12) are fixedly arranged at the top of the outer cover barrel (3), a screw rod (9) is fixedly connected to the bottom of the first motor (8), the screw rod (9) is positioned in the conveying pipe (10), the lower end, extending out of the conveying pipe (10), of the bottom end of the screw rod (9) is positioned above the bottom of the inner cavity of the dust removing barrel (2), and a plurality of through grooves (11) are formed in the side wall of the top end of the conveying pipe (10);
the bottom of the second motor (12) is fixedly connected with a first gear (13), the first gear (13) is located in an inner cavity of the dust removal barrel (2), the top of the conveying pipe (10) is rotatably connected with a centrifugal bin (19), the through groove (11) is located in an inner cavity of the centrifugal bin (19), a plurality of discharging nozzles (1901) are fixedly installed at the bottom of the centrifugal bin (19), each group of discharging nozzles (1901) is distributed in the center of the midpoint of the centrifugal bin (19), the top of the side wall of the centrifugal bin (19) is fixedly connected with a first gear ring (20), and the first gear (13) is meshed with the first gear ring (20);
the bottom fixed mounting of dust removal bucket (2) has down hopper (7), the top fixed mounting of dust removal bucket (2) has feeder hopper (16).
2. The centrifugal spray type dust removing device for grains according to claim 1, wherein: four groups of support legs (17) are fixedly arranged at the bottom of the base (1).
3. The centrifugal spray type dust removing device for grains according to claim 1, wherein: the top fixed mounting of lower hopper (7) has charging tray (21) under the toper, a plurality of first discharge gates (2101) have been seted up on charging tray (21) under the toper to the mid point center of charging tray (21) distributes under the toper, the bottom side of charging tray (21) rotates under the toper is connected with toper carousel (22), a plurality of second discharge gates (2201) have been seted up on toper carousel (22) to the mid point center of toper carousel (22) distributes, the lateral wall fixedly connected with second ring gear (2202) of toper carousel (22), base (1) fixed mounting has third motor (14), the top fixedly connected with second gear (15) of third motor (14), second gear (15) and second ring gear (2202) intermeshing.
4. The centrifugal spray type dust removing device for grains according to claim 1, wherein: and a control valve (18) is fixedly arranged on the discharging hopper (7).
5. The centrifugal spray type dust removing device for grains according to claim 1, wherein: the bottom of the dust removing barrel (2) is a conical surface.
CN201911310529.2A 2019-12-18 2019-12-18 Centrifugal spraying type dust removal device for grains Pending CN111112076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911310529.2A CN111112076A (en) 2019-12-18 2019-12-18 Centrifugal spraying type dust removal device for grains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911310529.2A CN111112076A (en) 2019-12-18 2019-12-18 Centrifugal spraying type dust removal device for grains

Publications (1)

Publication Number Publication Date
CN111112076A true CN111112076A (en) 2020-05-08

Family

ID=70499683

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911310529.2A Pending CN111112076A (en) 2019-12-18 2019-12-18 Centrifugal spraying type dust removal device for grains

Country Status (1)

Country Link
CN (1) CN111112076A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE316684C (en) *
GB1378799A (en) * 1971-12-20 1974-12-27 Zanasi Nigris Spa Air separators
US4743363A (en) * 1986-09-25 1988-05-10 The Dexter Corporation Classifying cyclone
CN205463190U (en) * 2016-04-12 2016-08-17 马明应 Dust removal mechanical equipment who possesses cleaning function
CN206392423U (en) * 2016-12-06 2017-08-11 天津天盛永华科技有限公司 Crops dedusting mechanism
CN107469910A (en) * 2017-08-11 2017-12-15 长沙科悦企业管理咨询有限公司 A kind of iron ore crushes milling device
CN207576941U (en) * 2017-11-24 2018-07-06 江西金田麦国际食品有限公司 A kind of Se-rich wheat efficient impurity removal device
CN109290201A (en) * 2018-08-15 2019-02-01 徐得强 A kind of longitudinal spiral hoist type cereal dedusting dehumidification device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE316684C (en) *
GB1378799A (en) * 1971-12-20 1974-12-27 Zanasi Nigris Spa Air separators
US4743363A (en) * 1986-09-25 1988-05-10 The Dexter Corporation Classifying cyclone
CN205463190U (en) * 2016-04-12 2016-08-17 马明应 Dust removal mechanical equipment who possesses cleaning function
CN206392423U (en) * 2016-12-06 2017-08-11 天津天盛永华科技有限公司 Crops dedusting mechanism
CN107469910A (en) * 2017-08-11 2017-12-15 长沙科悦企业管理咨询有限公司 A kind of iron ore crushes milling device
CN207576941U (en) * 2017-11-24 2018-07-06 江西金田麦国际食品有限公司 A kind of Se-rich wheat efficient impurity removal device
CN109290201A (en) * 2018-08-15 2019-02-01 徐得强 A kind of longitudinal spiral hoist type cereal dedusting dehumidification device

Similar Documents

Publication Publication Date Title
CN207222342U (en) A kind of pea breeding exclusion device
KR101431899B1 (en) Pipe type countinuous washer
CN105599342A (en) Biomass granule fuel extruder with humidity control function
CN111112076A (en) Centrifugal spraying type dust removal device for grains
CN208629156U (en) A kind of ground and cleaned drying production line
CN206748186U (en) Capsule polisher
CN111112075A (en) Grain dust removal device
CN108168278A (en) A kind of agricultural water grain of rice drying unit
CN111112074A (en) Circulation dust collector that cereal promoted
CN209968918U (en) Waterfall formula cereal sieving mechanism
CN208516334U (en) A kind of rack of sunk type boiling assembly line
CN209089995U (en) A kind of purple perilla seed cleaning, drying integrated device
CN207533595U (en) A kind of refrigerator plastics-production efficiently conveying cleaning machine
CN205221590U (en) Continuous cycle formula drying equipment's feedway
CN105900615B (en) A kind of corn ear orderly feeding unit one by one
CN108481158A (en) A kind of ground and cleaned drying production line
CN109170970A (en) A kind of vegetable deep-processing production line and its deep working method
CN110465488B (en) Grain flat-throwing type dust removal device
CN212524341U (en) Seed benevolence screening reducing mechanism is used in tung oil production
CN112741352B (en) Nutrient element spraying device for duck feed production
CN213854698U (en) Granular material polishing machine
CN211458824U (en) Pet health food forming device
CN214987575U (en) Anti-arching structure for soybean meal storage bin
CN215122250U (en) Device for threshing corn
CN210146447U (en) Red rice bran removing device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination