CN110521398A - A kind of maize sheller with automatic screening function - Google Patents

A kind of maize sheller with automatic screening function Download PDF

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Publication number
CN110521398A
CN110521398A CN201810518862.1A CN201810518862A CN110521398A CN 110521398 A CN110521398 A CN 110521398A CN 201810518862 A CN201810518862 A CN 201810518862A CN 110521398 A CN110521398 A CN 110521398A
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CN
China
Prior art keywords
cabinet
sieve
discharge port
sieve plate
sheller unit
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
CN201810518862.1A
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Chinese (zh)
Inventor
刘青山
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.)
Jingmen City Hand In Hand Agricultural Machinery Co Ltd
Original Assignee
Jingmen City Hand In Hand Agricultural Machinery 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 Jingmen City Hand In Hand Agricultural Machinery Co Ltd filed Critical Jingmen City Hand In Hand Agricultural Machinery Co Ltd
Priority to CN201810518862.1A priority Critical patent/CN110521398A/en
Publication of CN110521398A publication Critical patent/CN110521398A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F11/00Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
    • A01F11/06Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/18Threshing devices
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/18Threshing devices
    • A01F12/20Threshing cylinders with ribs
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/44Grain cleaners; Grain separators
    • A01F12/446Sieving means
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/18Threshing devices
    • A01F2012/188Rethreshing devices

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses a kind of maize shellers with automatic screening function, including driving motor, second sheller unit, first discharge port, first receiving slit, second discharge port and bottom plate, it is rotated using driving motor and then the first grain threshing roller is driven to rotate, to realize the purpose for carrying out threshing to corn, it is easy to operate, corn after the first grain threshing roller threshing is further fallen at the top of the second sheller unit, it is used to carry out further threshing to corn by the second sheller unit of setting, improve the effect of corn threshing, corn ear after the completion of threshing is further mobile towards the direction of the first discharge port under the action of the second sheller unit and is further discharged from the first discharge port, the first receiving slit is further dropped by the corn ear that the first discharge port is discharged, the automatic collection to corn ear after threshing is realized by the way that the first receiving slit is arranged, Corn ear is avoided to fall to the practicability for everywhere, improving equipment.

Description

A kind of maize sheller with automatic screening function
Technical field
The present invention relates to a kind of maize sheller, specifically a kind of maize sheller with automatic screening function.
Background technique
Corn is grass family Zea annual herb plant.Alias: maize, ear of maize, maize, corn, corn, jade Hay, maize, maize, luxuriant reed, big sorgo, northeast Liaoning words claim pearl grain, and Teochew claims SEMEN COICIS, and Guangdong language is known as maize, Fujian Southern language is referred to as kind wheat.Corn is annual monoecism cross-pollinatd plant, and plant is tall and big, and stem is strong, is important grain Crop and forage crop and the highest crops of whole world total output, cultivated area and total output be only second to rice and Wheat.Corn is all known as always life prolonging food, protein rich in, fat, vitamin, microelement, fibre Element etc. is tieed up, there is exploitation high nutrition, the great potential of high biological function food.But since its heredity is complex, become Xenogenesis class is abundant, in conventional breeding process there is excessive cycle, the coefficient of variation is excessive, influences offspring development The shortcomings that, and modern biotechnology breeding technique not only overcomes disadvantages mentioned above and deficiency, while also improving breeding speed and matter Amount;
Existing maize sheller Threshing is poor, while existing maize sheller needs manually after the completion of to corn threshing Niblet is screened and is collected, a large amount of manpower is wasted, practicability is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of maize shellers with automatic screening function, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of maize sheller with automatic screening function, including the first grain threshing roller, baffle, the second sheller unit, feed pipe, Driving motor, the first sheller unit, the first discharge port, the first receiving slit, the second discharge port, the second receiving slit, bottom plate, valve, Supporting leg, third receiving slit, third discharge port, sieve, the 4th discharge port, cabinet, the first screening plant and the second screening plant, The first sheller unit is provided with above the box house, first sheller unit includes the first grain threshing roller and driving motor, One end of first grain threshing roller is fixedly connected by shaft coupling with the output shaft of driving motor, and driving motor is bolted It is mounted on cabinet side top, the top of the box offers the feed inlet for connecting with feed pipe one end, and described first is de- It is provided with baffle immediately below grain roller, one end of baffle is fixedly mounted on side of the cabinet wall close to driving motor, the baffle It is provided with the second sheller unit immediately below bottom, the position of the cabinet side the second sheller unit of face offers the first discharging Mouthful, the position that the first directly below the discharge opening is located on the outside of the cabinet is fixedly installed with the first receiving slit, the second threshing dress Sieve is provided with immediately below setting, sieve is that horizontally disposed and both ends are respectively and fixedly installed to cabinet wall, and the cabinet side is just 4th discharge port offered to the position at the top of sieve, is provided with the first screening plant immediately below the screen bottom, described the One screening plant includes the first sieve pore, the first sieve plate and the first vibrating motor, and first sieve plate is to be obliquely installed, the first sieve plate Top offers several the first sieve pores, and the cabinet side is located at the first receiving slit following location directly and offers the second discharging Mouthful, one end of first sieve plate is fixedly mounted on cabinet wall side close to the position of the 4th discharge port, the first sieve plate it is another One end passes through the second discharge port and stretches out cabinet, and the position that the first sieve plate of face stretches out cabinet one end at the top of the bottom plate is fixedly mounted There is the second receiving slit, first sieve plate bottom is bolted the first vibrating motor of installation, first screening plant bottom The second screening plant is provided with immediately below portion, second screening plant includes the second vibrating motor, the second sieve pore and the second sieve Plate, second sieve plate are to be obliquely installed, and cabinet side bottom end offers third discharge port, one end of second sieve plate Cabinet wall side is fixedly mounted on close to the position of the second discharge port, the other end of the second sieve plate is stretched out by third discharge port Cabinet, the position that the bottom plate top the second sieve plate of face stretches out cabinet one end are fixedly installed with third receiving slit, the cabinet Bottom offers the discharge port for connecting with discharge nozzle one end, and valve is equipped on discharge nozzle, and the bottom base plate is symmetrically pacified Equipped with supporting leg.
As a further solution of the present invention: the structure of first sheller unit and the second sheller unit is identical.
As further scheme of the invention: one end that first sieve plate is located in the box body portion is higher than the first sieve plate and stretches One end of cabinet out.
As further scheme of the invention: the structure of first screening plant and the second screening plant is identical.
As further scheme of the invention: one end that second sieve plate is located in the box body portion is higher than the second sieve plate and stretches One end of cabinet out.
As further scheme of the invention: radius of the radius of second sieve pore less than the first sieve pore.
Compared with prior art, the beneficial effects of the present invention are: being rotated using driving motor and then driving the first grain threshing roller Rotation, to realize the purpose for carrying out threshing to corn, easy to operate, the corn after the first grain threshing roller threshing is further It falls at the top of the second sheller unit, is used to carry out further threshing to corn by the second sheller unit of setting, improves corn The effect of threshing, the corn ear after the completion of threshing further move under the action of the second sheller unit towards the direction of the first discharge port It moves and is further discharged from the first discharge port, the first receiving slit is further dropped by the corn ear that the first discharge port is discharged, is led to Crossing the first receiving slit of setting realizes automatic collection to corn ear after threshing, avoids corn ear from falling to everywhere, improves equipment Practicability, by setting sieve be used for niblet carry out preliminary screening, to realize the sundries such as corn coating, maize head With the separation of niblet, the cleanliness of niblet is improved, improves the practicability of equipment, is used for by the way that the 4th discharge port is arranged Convenient for users to the taking-up of the sundries such as the coating that will be filtered out at the top of sieve and maize head, avoiding sundries excessively influences making for sieve With improving the practicability of equipment, by the first sieve pore of setting for screening to niblet, do not pass through the jade of the first sieve pore The grain of rice is further skidded off out of cabinet along the first sieve plate under the effect of gravity and is further dropped into the second receiving slit, from And the automatic screening and collection to niblet are realized, screening efficiency is high, saves a large amount of manpower, improves the practical of equipment Property, it is shaken using the first vibrating motor and then the first sieve plate is driven to shake, to accelerate what the first sieve plate screened niblet Speed improves the practicability of equipment, not by the niblet of the second sieve pore under the effect of gravity further along second Sieve plate is skidded off out of cabinet and is further dropped into third receiving slit, thus realize to the further automatic screening of niblet and It collects, improves the practicability of equipment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of maize sheller with automatic screening function.
Fig. 2 is the structural schematic diagram in a kind of maize sheller with automatic screening function.
It is as shown in the figure: the first grain threshing roller 1, baffle 2, the second sheller unit 3, feed pipe 4, driving motor 5, the first threshing dress Set the 6, first discharge port 7, the first receiving slit 8, the second discharge port 9, the second receiving slit 10, bottom plate 11, the vibration electricity of valve 12, second Machine 13, the second sieve pore 14, supporting leg 15, third receiving slit 16, third discharge port 17, the second sieve plate 18, sieve the 19, the 4th discharge Mouth 20, cabinet 21, the first screening plant 22, the first sieve pore 23, the first sieve plate 24, the first vibrating motor 25, the second screening plant 26。
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~2, in the embodiment of the present invention, a kind of maize sheller with automatic screening function, including first Grain threshing roller 1, baffle 2, the second sheller unit 3, feed pipe 4, driving motor 5, the first sheller unit 6, the first discharge port 7, first Receiving slit 8, the second discharge port 9, the second receiving slit 10, bottom plate 11, valve 12, supporting leg 15, third receiving slit 16, third discharging Mouthfuls 17, sieve 19, the 4th discharge port 20, cabinet 21, the first screening plant 22 and the second screening plant 26, inside the cabinet 21 Top is provided with the first sheller unit 6, and first sheller unit 6 includes the first grain threshing roller 1 and driving motor 5, and described first One end of grain threshing roller 1 is fixedly connected by shaft coupling with the output shaft of driving motor 5, and driving motor 5 is bolted installation On 21 side top of cabinet, the feed inlet for connecting with 4 one end of feed pipe is offered at the top of the cabinet 21, described first is de- It is provided with baffle 2 immediately below grain roller 1, one end of baffle 2 is fixedly mounted on 21 inner wall of cabinet close to the side of driving motor 5, institute It states and is provided with the second sheller unit 3, the structure phase of first sheller unit 6 and the second sheller unit 3 immediately below 2 bottom of baffle Together, the position of 21 second sheller unit of side face 3 of cabinet offers the first discharge port 7, is located on the outside of the cabinet 21 First discharge port, 7 following location directly is fixedly installed with the first receiving slit 8, first will be beautiful when needing to carry out threshing to corn Rice grain pattern is crossed feed pipe 4 and is put into cabinet 21, is rotated using driving motor 5 and then the first grain threshing roller 1 is driven to rotate, to realize The purpose of threshing is carried out to corn, easy to operate, the corn after 1 threshing of the first grain threshing roller further falls in the second threshing dress 3 tops are set, is used to carry out further threshing to corn by the second sheller unit 3 of setting, improves the effect of corn threshing, take off Corn ear after the completion of grain is further mobile and further towards the direction of the first discharge port 7 under the action of the second sheller unit 3 It is discharged from the first discharge port 7, the first receiving slit 8 is further dropped by the corn ear that the first discharge port 7 is discharged, passes through setting the One receiving slit 8 realizes the automatic collection to corn ear after threshing, and corn ear is avoided to fall to everywhere, improving the practical of equipment Property;
Sieve 19 is provided with immediately below second sheller unit 3, sieve 19 is that horizontally disposed and both ends are respectively and fixedly installed to 21 inner wall of cabinet, the niblet after threshing further fall in 19 top of sieve, are used to carry out niblet by setting sieve 19 Preliminary screening improves the cleanliness of niblet to realize the separation of the sundries such as corn coating, maize head and niblet, The practicability of equipment is improved, the position at 21 side face sieve of cabinet, 19 top offers the 4th discharge port 20, passes through 4th discharge port 20 is set for avoiding convenient for users to the taking-up of the sundries such as the coating that will be filtered out at the top of sieve 19 and maize head Sundries excessively influences the use of sieve 19, improves the practicability of equipment, is provided with the first sieve immediately below 19 bottom of sieve Screening device 22, first screening plant 22 include the first sieve pore 23, the first sieve plate 24 and the first vibrating motor 25, described first Sieve plate 24 is to be obliquely installed, several first sieve pores 23 are offered at the top of the first sieve plate 24, and 21 side of cabinet is located at first 8 following location directly of receiving slit offers the second discharge port 9, and one end of first sieve plate 24 is fixedly mounted on 21 inner wall of cabinet Close to the position of the 4th discharge port 20, the other end of the first sieve plate 24 passes through the second discharge port 9 and stretches out cabinet 21 for side, and described the One sieve plate 24 is located at one end that one end inside cabinet 21 stretches out cabinet 21 higher than the first sieve plate 24, the 11 top face of bottom plate The position that first sieve plate 24 stretches out 21 one end of cabinet is fixedly installed with the second receiving slit 10, and 24 bottom of the first sieve plate passes through spiral shell The first vibrating motor 25 is fixedly mounted in bolt, further falls in 24 top of the first sieve plate by the niblet of sieve 19, passes through setting First sieve pore 23 is for screening niblet, not by the niblet of the first sieve pore 23 under the effect of gravity into one Step is skidded off out of cabinet 21 along the first sieve plate 24 and is further dropped into the second receiving slit 10, thus realize to niblet from Dynamic screening and collection, screening efficiency is high, saves a large amount of manpower, improves the practicability of equipment, utilizes the first vibrating motor 25 shake and then drive the vibration of the first sieve plate 24, to accelerate the speed that the first sieve plate 24 screens niblet, improve and set Standby practicability, 22 bottom of the first screening plant underface are provided with the second screening plant 26, first screening plant 22 is identical with the structure of the second screening plant 26;
Second screening plant 26 includes the second vibrating motor 13, the second sieve pore 14 and the second sieve plate 18, second sieve plate 18 is are obliquely installed, and the 21 side bottom end of cabinet offers third discharge port 17, the fixed peace in one end of second sieve plate 18 Mounted in 21 inner wall side of cabinet close to the position of the second discharge port 9, the other end of the second sieve plate 18 is stretched by third discharge port 17 Cabinet 21 out, the position that 11 second sieve plate of top face 18 of bottom plate stretches out 21 one end of cabinet are fixedly installed with third receiving slit 16, second sieve plate 18 is located at one end that one end inside cabinet 21 stretches out cabinet 21 higher than the second sieve plate 18, passes through The niblet of first sieve pore 23 further falls in 18 top of the second sieve plate, and the radius of second sieve pore 14 is less than the first sieve pore 23 Radius, by the niblet of the second sieve pore 14 under the effect of gravity further along the second sieve plate 18 out of cabinet 21 It skids off and is further dropped into third receiving slit 16, to realize to the further automatic screening of niblet and collection, improve The practicability of equipment, 21 bottom of cabinet offer the discharge port for connecting with discharge nozzle one end, install on discharge nozzle There is valve 12, opening valve 12 makes to be discharged by the niblet of the second sieve pore 14 by discharge nozzle, and it is easy to operate, it realizes to jade The multistage screening of the grain of rice, improves the practicability of equipment, and the bottom plate 11 has been symmetrically mounted at the bottom of supporting leg 15.
The working principle of the invention is: when needing to carry out threshing to corn, corn being put into case by feed pipe 4 first It in body 21, is rotated using driving motor 5 and then the first grain threshing roller 1 is driven to rotate, to realize the mesh for carrying out threshing to corn , easy to operate, the corn after 1 threshing of the first grain threshing roller further falls in the top of the second sheller unit 3, passes through setting the Two sheller units 3 are used to carry out further threshing to corn, improve the effect of corn threshing, the corn ear after the completion of threshing into One step is mobile towards the direction of the first discharge port 7 under the action of the second sheller unit 3 and is further discharged from the first discharge port 7, It is further dropped into the first receiving slit 8 by the corn ear that the first discharge port 7 is discharged, is realized pair by the way that the first receiving slit 8 is arranged The automatic collection of corn ear after threshing avoids corn ear from falling to the practicability for everywhere, improving equipment, is used by setting sieve 19 Jade is improved to realize the separation of the sundries such as corn coating, maize head and niblet in carrying out preliminary screening to niblet The cleanliness of the grain of rice improves the practicability of equipment, is used for by the 4th discharge port 20 of setting convenient for users to pushing up sieve 19 The sundries such as coating that portion filters out and maize head take out, and avoiding sundries excessively influences the use of sieve 19, improves the reality of equipment It is heavy at itself not by the niblet of the first sieve pore 23 by the first sieve pore 23 of setting for being screened to niblet with property It further skids off and is further dropped into the second receiving slit 10 out of cabinet 21 along the first sieve plate 24 under the action of power, to realize To the automatic screening and collection of niblet, screening efficiency is high, saves a large amount of manpower, improves the practicability of equipment, benefit It is shaken with the first vibrating motor 25 and then drives the vibration of the first sieve plate 24, to accelerate what the first sieve plate 24 screened niblet Speed improves the practicability of equipment, not by the niblet of the second sieve pore 14 under the effect of gravity further along the Two sieve plates 18 are skidded off out of cabinet 21 and are further dropped into third receiving slit 16, thus realize to niblet further from Dynamic screening and collection, improve the practicability of equipment, and opening valve 12 makes to pass through discharge nozzle by the niblet of the second sieve pore 14 Discharge, it is easy to operate, the multistage screening to niblet is realized, the practicability of equipment is improved.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this Within the protection scope of invention.

Claims (6)

1. a kind of maize sheller with automatic screening function, including the first grain threshing roller (1), baffle (2), the second sheller unit (3), feed pipe (4), driving motor (5), the first sheller unit (6), the first discharge port (7), the first receiving slit (8), second go out Material mouth (9), the second receiving slit (10), bottom plate (11), valve (12), supporting leg (15), third receiving slit (16), third discharge port (17), sieve (19), the 4th discharge port (20), cabinet (21), the first screening plant (22) and the second screening plant (26), it is special Sign is that cabinet (21) inner upper is provided with the first sheller unit (6), and first sheller unit (6) includes first Grain threshing roller (1) and driving motor (5), one end of first grain threshing roller (1) pass through the output shaft of shaft coupling and driving motor (5) It is fixedly connected, driving motor (5) is mounted by means of bolts on cabinet (21) side top, offers at the top of the cabinet (21) Feed inlet for connecting with feed pipe (4) one end, the first grain threshing roller (1) underface are provided with baffle (2), baffle (2) One end be fixedly mounted on cabinet (21) inner wall close to the side of driving motor (5), be provided with immediately below baffle (2) bottom The position of second sheller unit (3), cabinet (21) side second sheller unit of face (3) offers the first discharge port (7), It is located at the first discharge port (7) following location directly on the outside of the cabinet (21) to be fixedly installed with the first receiving slit (8), described second It is provided with sieve (19) immediately below sheller unit (3), sieve (19) is that horizontally disposed and both ends are respectively and fixedly installed to cabinet (21) inner wall, the position at the top of cabinet (21) the side face sieve (19) offer the 4th discharge port (20), the sieve (19) it is provided with the first screening plant (22) immediately below bottom, first screening plant (22) includes the first sieve pore (23), the One sieve plate (24) and the first vibrating motor (25), first sieve plate (24) are to be obliquely installed, and are opened up at the top of the first sieve plate (24) There are several the first sieve pores (23), cabinet (21) side is located at the first receiving slit (8) following location directly and offers second Discharge port (9), one end of first sieve plate (24) are fixedly mounted on cabinet (21) inner wall side close to the 4th discharge port (20) Position, the other end of the first sieve plate (24) passes through the second discharge port (9) and stretches out cabinet (21), face at the top of the bottom plate (11) The position that first sieve plate (24) stretches out cabinet (21) one end is fixedly installed with the second receiving slit (10), the first sieve plate (24) bottom Portion is bolted installation the first vibrating motor (25), is provided with the second sieve immediately below the first screening plant (22) bottom Screening device (26), second screening plant (26) include the second vibrating motor (13), the second sieve pore (14) and the second sieve plate (18), second sieve plate (18) is to be obliquely installed, and cabinet (21) the side bottom end offers third discharge port (17), described One end of second sieve plate (18) is fixedly mounted on cabinet (21) inner wall side close to the position of the second discharge port (9), the second sieve plate (18) the other end stretches out cabinet (21) by third discharge port (17), and the second sieve plate of face (18) is stretched at the top of the bottom plate (11) The position of cabinet (21) one end is fixedly installed with third receiving slit (16) out, cabinet (21) bottom offer for discharging The discharge port of pipe one end connection, is equipped with valve (12) on discharge nozzle, the bottom plate (11) has been symmetrically mounted at the bottom of supporting leg (15)。
2. a kind of maize sheller with automatic screening function according to claim 1, which is characterized in that described first Sheller unit (6) is identical with the structure of the second sheller unit (3).
3. a kind of maize sheller with automatic screening function according to claim 1, which is characterized in that described first Sieve plate (24) is located at the internal one end of cabinet (21) and is higher than one end that the first sieve plate (24) stretch out cabinet (21).
4. a kind of maize sheller with automatic screening function according to claim 1, which is characterized in that described first Screening plant (22) is identical with the structure of the second screening plant (26).
5. a kind of maize sheller with automatic screening function according to claim 1, which is characterized in that described second Sieve plate (18) is located at the internal one end of cabinet (21) and is higher than one end that the second sieve plate (18) stretch out cabinet (21).
6. a kind of maize sheller with automatic screening function according to claim 1, which is characterized in that described second Radius of the radius of sieve pore (14) less than the first sieve pore (23).
CN201810518862.1A 2018-05-25 2018-05-25 A kind of maize sheller with automatic screening function Pending CN110521398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810518862.1A CN110521398A (en) 2018-05-25 2018-05-25 A kind of maize sheller with automatic screening function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810518862.1A CN110521398A (en) 2018-05-25 2018-05-25 A kind of maize sheller with automatic screening function

Publications (1)

Publication Number Publication Date
CN110521398A true CN110521398A (en) 2019-12-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810518862.1A Pending CN110521398A (en) 2018-05-25 2018-05-25 A kind of maize sheller with automatic screening function

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110786150A (en) * 2019-12-06 2020-02-14 邱增海 Corn thresher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110786150A (en) * 2019-12-06 2020-02-14 邱增海 Corn thresher
CN110786150B (en) * 2019-12-06 2021-07-16 安徽达园粮油有限公司 Corn thresher

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Application publication date: 20191203