CN112044765A - Wheat impurity removing equipment in environment-friendly agricultural machine field - Google Patents
Wheat impurity removing equipment in environment-friendly agricultural machine field Download PDFInfo
- Publication number
- CN112044765A CN112044765A CN202010764493.1A CN202010764493A CN112044765A CN 112044765 A CN112044765 A CN 112044765A CN 202010764493 A CN202010764493 A CN 202010764493A CN 112044765 A CN112044765 A CN 112044765A
- Authority
- CN
- China
- Prior art keywords
- box
- screening
- wheat
- fixedly connected
- motor
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling 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
- B07B1/42—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
- B07B11/06—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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses wheat impurity removing equipment in the field of environment-friendly agricultural machinery in the field of wheat impurity removal, which comprises a device box, wherein the left end of the device box is fixedly connected with a motor box, and the bottom end of the motor box is fixedly connected with a supporting column; the motor is fixedly connected inside the motor box, the right end of an output shaft of the motor is fixedly connected with the U-shaped frame, the right end of the U-shaped frame is rotatably connected with the fixed box, and the fixed box is fixedly connected with the device box; the left side and the right side of the U-shaped frame are symmetrically and rotatably connected with connecting rods, the other end of each connecting rod is rotatably connected with a screening box, and the screening boxes are in sliding fit with the inner wall of the device box; the left side and the right side of the front end of the device box are symmetrically and fixedly connected with fixed rods, and the front ends of the fixed rods are rotatably connected with a feeding belt; the other end of the feeding belt is rotationally connected with the upper end of the device box; the right end of the feeding belt is provided with a transmission mechanism, and the motor can drive the feeding belt to transmit and the fan blades to rotate through the transmission mechanism; the device can realize comparatively comprehensive screening function of wheat through a motor, and is energy-concerving and environment-protective, efficient, effectual.
Description
Technical Field
The invention relates to the field of wheat impurity removal, in particular to wheat impurity removal equipment in the field of environment-friendly agricultural machinery.
Background
Wheat is a general term for wheat plants, and the representative species is common wheat, which is a gramineous plant and is a cereal crop widely planted around the world, wheat caryopsis is are one of staple foods of human beings, and after being ground into flour, the flour can be used for making bread, steamed bread, biscuits, noodles and other foods, and after being fermented, the flour can be used for making beer, alcohol, white spirit (such as vodka) or biomass fuel. Wheat is one of the three major grains, is almost all eaten, and only about one sixth of the wheat is used as feed. The two river basin is the area where wheat is cultivated firstly in the world, and China is one of the countries where wheat is cultivated earlier in the world.
Present wheat is ripe, reap it, then clear up a comparatively clean place and insolate, sun-dry back through the instrument with wheat and wheat straw separation when wheat, the wheat after the separation often can mix weeds and the subaerial dust of some debris and wheat straw, the mode of traditional these debris of separation is through artifical screening, artifical screening is wasted time and energy, can produce fatigue for a long time, lead to screening efficiency and quality to reduce, and can only sieve out wheat straw weeds and some debris when the screening, can not effectually sieve out the dust, the dust can spread everywhere when the screening simultaneously, when influencing the environment, still be harmful to human health.
Therefore, the invention provides an environment-friendly wheat impurity removing device in the field of agricultural machinery, and aims to solve the problems in the background art.
Disclosure of Invention
The invention aims to provide an environment-friendly wheat impurity removing device in the field of agricultural machinery, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the wheat impurity removing equipment in the field of environment-friendly agricultural machinery comprises a device box, wherein the left end of the device box is fixedly connected with a motor box, and the bottom end of the motor box is fixedly connected with a supporting column; the motor is fixedly connected inside the motor box, the right end of an output shaft of the motor is fixedly connected with the U-shaped frame, the right end of the U-shaped frame is rotatably connected with the fixed box, and the fixed box is fixedly connected with the device box; the left side and the right side of the U-shaped frame are symmetrically and rotatably connected with connecting rods, the other ends of the connecting rods are rotatably connected with a screening box, and the screening box is in sliding fit with the inner wall of the device box; the left side and the right side of the front end of the device box are symmetrically and fixedly connected with fixed rods, and the front ends of the fixed rods are rotatably connected with a feeding belt; the fixed rod is close to the front end of the feeding belt and is rotatably connected with a guide wheel, and the guide wheel is rotatably connected with the feeding belt; the left side and the right side of the fixed rod are positioned at the front end of the guide wheel and are fixedly connected with the supporting column, the upper end of the supporting column is fixedly connected with a feeding funnel, and the bottom end of the feeding funnel is provided with a valve; the other end of the feeding belt is rotatably connected with the upper end of the device box; the feeding belt is fixedly connected with a first rotating shaft, and the first rotating shaft is rotatably connected with the device box; the right end of the first rotating shaft is fixedly connected with a first belt pulley and a second belt pulley; a third belt pulley is arranged at the position, close to the motor, of the left U-shaped frame and drives the first belt pulley through a first belt; the second belt pulley passes through second belt transmission fourth belt pulley, fourth belt pulley right-hand member fixed connection second pivot, the second pivot rotates with the device case to be connected and right-hand member fixed connection first bevel gear, first bevel gear meshing second bevel gear, second bevel gear rear end fixed connection third pivot, third pivot fixed connection flabellum.
As a further scheme of the invention: a first ventilation net is arranged on the right end face of the screening box, the clearance of the first ventilation net is smaller than the volume of wheat, and the first ventilation net is positioned at the rear end of the fan blades; can blow in the screening case with wind through first ventilation net through rotating the flabellum to can blow in the collecting box with the wheat weeds that screen down.
As a still further scheme of the invention: a first screening plate is arranged in the screening box, first screening holes are uniformly formed in the surface of the first screening plate, the first screening holes are larger than the normal volume of the wheat, and the first screening plate is inclined upwards; the rear end of the first screening plate is communicated with a collecting box, and a second ventilation net is arranged at the rear end of the collecting box; weeds mixed in wheat can be primarily screened out through the first screening holes in the surface of the first screening plate, and then the weeds are blown into the collecting box through the fan blades.
As a still further scheme of the invention: the bottom end of the screening box is fixedly connected with a second screening plate, second screening holes are uniformly formed in the surface of the second screening plate, the second screening holes are smaller than the normal volume of the wheat, and the second screening plate inclines rightwards; a discharge hole is formed in the right end of the second screening plate; the inside dust that mixes of wheat after further will screening is filtered down through the second screening hole on second screening plate surface, then will leave the wheat and make the wheat drop by the discharge gate through vibrations from top to bottom.
As a still further scheme of the invention: a feed inlet is formed in the upper end of the screening box, which is close to the front side; the left end and the right end of the device box are provided with grooves in a penetrating manner, and the grooves are in the shape of the rotating track of the U-shaped frame; the motor drives the U-shaped frame to rotate, and the connecting rod is driven to move in the groove when the U-shaped frame rotates.
As a still further scheme of the invention: the collecting box is made of light plastic; the left side of the bottom end of the device box is provided with a dust collecting groove, and the dust collecting groove is connected with the device box in a sliding manner; weeds mixed with wheat are collected into the collecting box under the action of the fan blades, the light clinker materials of the collecting box can shake the screening box more easily up and down, and dust screened by the wheat can be collected through the dust collecting groove.
As a still further scheme of the invention: the feeding belt is positioned at the front end part of the guide wheel and is parallel to the fixed rod; the wheat can be stably placed on the surface of the wheat feeding belt through the flat feeding belt, and then the wheat can be fed into the device box through the inclined feeding belt.
As a still further scheme of the invention: the diameter of the second belt pulley is far larger than that of the fourth belt pulley; the second belt pulley with the larger diameter can drive the fourth belt pulley with the smaller diameter to rotate quickly through the second belt, so that the fan blades can rotate quickly, and the removing effect of weeds is enhanced.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
the device can complete the feeding and screening functions through one motor, the whole screening box can be driven to vibrate up and down through the motor during screening, when the first screening plate which is inclined upwards shakes upwards, the fan blades can blow weeds of wheat straws, light impurities and some dust into the collecting box, the screened wheat falls on the second screening plate, when the second screening plate which is inclined downwards vibrates up and down, the wheat is imagined to have the discharge port move, the dust mixed in the wheat falls into the dust collecting groove through the second screening hole, the screening is rapid and convenient, the screening efficiency and the screening quality are higher, can control the amount of feeding of wheat through control flap, can effectually use manpower sparingly through the pay-off area, waste time and energy when having solved traditional screening wheat, produce fatigue easily and feel, lead to screening efficiency and quality to reduce, it is not abundant enough during the screening, produce the easy polluted environment of a large amount of dusts and to the harmful problem of human body during the screening.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic structural view of a left side view of the present invention in cross section;
FIG. 3 is a schematic structural view in cross section of a front view of the present invention;
FIG. 4 is an enlarged schematic view of A in FIG. 3;
FIG. 5 is a schematic view of the structure of the screening box 8 of the present invention;
FIG. 6 is a schematic structural view of a cross-sectional view of an illustrated screen box 8 of the present invention;
fig. 7 is a schematic right-side view of the present invention.
In the figure: 1-device box, 2-motor box, 3-support column, 4-motor, 5-U-shaped frame, 6-fixed box, 7-connecting rod, 8-screening box, 9-feeding belt, 10-guide wheel, 11-feeding hopper, 12-valve, 13-first rotating shaft, 14-first belt pulley, 15-second belt pulley, 16-third belt pulley, 17-first belt, 18-second belt, 19-fourth belt pulley, 20-second rotating shaft, 21-first bevel gear, 22-second bevel gear, 23-third rotating shaft, 24-fan blade, 25-first ventilation net, 26-first screening plate, 27-first screening hole, 28-collecting box, 29-second ventilation net, 30-second screening plate, 31-second screening hole, 32-discharge hole, 33-feed inlet, 34-groove, 35-ash collecting groove and 36-fixing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in the embodiment of the invention, the wheat impurity removing equipment in the field of environment-friendly agricultural machinery comprises an apparatus box 1, wherein a motor box 2 is fixedly connected to the left end of the apparatus box 1, and a support column 3 is fixedly connected to the bottom end of the motor box 2; a motor 4 is fixedly connected inside the motor box 2, the right end of an output shaft of the motor 4 is fixedly connected with a U-shaped frame 5, the right end of the U-shaped frame 5 is rotatably connected with a fixed box 6, and the fixed box 6 is fixedly connected with the device box 1; the left side and the right side of the U-shaped frame 5 are symmetrically and rotatably connected with a connecting rod 7, the other end of the connecting rod 7 is rotatably connected with a screening box 8, and the screening box 8 is in sliding fit with the inner wall of the device box 1; the left side and the right side of the front end of the device box 1 are symmetrically and fixedly connected with fixing rods 36, and the front ends of the fixing rods 36 are rotatably connected with a feeding belt 9; the fixed rod 36 is close to the front end of the feeding belt 9 and is rotatably connected with the guide wheel 10, and the guide wheel 10 is rotatably connected with the feeding belt 9; the left side and the right side of the fixed rod 36 are positioned at the front end of the guide wheel 10 and are fixedly connected with the support column 3, the upper end of the support column 3 is fixedly connected with the feeding funnel 11, and the bottom end of the feeding funnel 11 is provided with a valve 12; the other end of the feeding belt 9 is rotationally connected with the upper end of the device box 1; the feeding belt 9 is fixedly connected with a first rotating shaft 13, and the first rotating shaft 13 is rotatably connected with the device box 1; the right end of the first rotating shaft 13 is fixedly connected with a first belt pulley 14 and a second belt pulley 15; a third belt pulley 16 is arranged at the position, close to the motor 4, of the left U-shaped frame 5, and the third belt pulley 16 drives the first belt pulley 14 through a first belt 17; the second belt pulley 15 drives a fourth belt pulley 19 through a second belt 18, the right end of the fourth belt pulley 19 is fixedly connected with a second rotating shaft 20, the second rotating shaft 20 is rotatably connected with the device box 1, the right end of the second rotating shaft is fixedly connected with a first bevel gear 21, the first bevel gear 21 is meshed with a second bevel gear 22, the rear end of the second bevel gear 22 is fixedly connected with a third rotating shaft 23, and the third rotating shaft 23 is fixedly connected with fan blades 24.
Wherein, the right end face of the screening box 8 is provided with a first ventilation net 25, the clearance of the first ventilation net 25 is smaller than the volume of the wheat, and the first ventilation net 25 is positioned at the rear end of the fan blades 24; wind can be blown into the screening box 8 through the first ventilation net 25 by rotating the fan blades 24, so that the screened wheat weeds can be blown into the collecting box 28; a first screening plate 26 is arranged in the screening box 8, first screening holes 27 are uniformly formed in the surface of the first screening plate 26, the first screening holes 27 are larger than the normal volume of the wheat, and the first screening plate 26 inclines upwards; the rear end of the first screening plate 26 is communicated with a collecting box 28, and the rear end of the collecting box 28 is provided with a second ventilation net 29; weeds mixed in wheat can be primarily screened out through the first screening holes 27 on the surface of the first screening plate 26, and then the weeds are blown into the collection box 28 through the fan blades 24; the bottom end of the screening box 8 is fixedly connected with a second screening plate 30, second screening holes 31 are uniformly formed in the surface of the second screening plate 30, the second screening holes 31 are smaller than the normal volume of the wheat, and the second screening plate 30 inclines rightwards; the right end of the second screening plate 30 is provided with a discharge hole 32; the second screening holes 31 on the surface of the second screening plate 30 further screen the dust mixed in the screened wheat, and then the left wheat is vibrated up and down to make the wheat fall from the discharge hole 32.
A feed inlet 33 is arranged at the upper end of the screening box 8 close to the front side; the left end and the right end of the device box 1 are provided with grooves 34 in a penetrating way, and the shape of each groove 34 is the rotating track of the U-shaped frame 5; the U-shaped frame 5 is driven to rotate when the motor 4 rotates, and the connecting rod 7 is driven to move in the groove 34 when the U-shaped frame 5 rotates; the collecting box 28 is made of light plastic; the left side of the bottom end of the device box 1 is provided with an ash collecting groove 35, and the ash collecting groove 35 is connected with the device box 1 in a sliding manner; weeds mixed with wheat are collected in the collection box 28 under the action of the fan blades 24, the light clinker material of the collection box 28 can easily vibrate up and down along with the screening box 8, and dust screened by the wheat can be collected through the dust collection groove 35; the feeding belt 9 is positioned at the front end part of the guide wheel 10 and is parallel to the fixed rod 36; the wheat can be stably placed on the surface of the wheat feeding belt 9 through the flattening, and then the wheat can be fed into the device box 1 through the inclined feeding belt 9; the diameter of the second pulley 15 is much larger than that of the fourth pulley 19; the second belt pulley 15 with a larger diameter can drive the fourth belt pulley 19 with a smaller diameter to rotate quickly through the second belt 18, so that the fan blades 24 can rotate quickly, and the removing effect of weeds is enhanced.
The working principle of the invention is as follows:
when a user uses the device, wheat needing to be removed of impurities is put into the feeding funnel, when the feeding funnel is filled with the wheat, the motor 4 is started, the motor 4 drives the first belt pulley 14 to rotate, the first belt pulley 14 drives the third belt pulley 16 to rotate through the first belt 17, the third belt pulley 16 drives the feeding belt 9 to start transmission, then the valve 12 is opened, the wheat starts to flow onto the feeding belt 9 from the feeding funnel, then the wheat is fed into the device box 1 through the feeding belt 9, at the moment, the U-shaped frame 5 drives the connecting rod 7 to start rotating in the groove 34 under the action of the motor 4, the screening box 8 starts to slide up and down in the device box 1 under the action of the connecting rod 7, meanwhile, the first rotating shaft 13 starts to rotate under the action of the first belt pulley 14, the first rotating shaft 13 drives the second belt pulley 15 to rotate, the second belt pulley 15 drives the fourth belt pulley 19 to quickly rotate through the second belt 18, the fourth belt pulley 19 drives the second rotating shaft 20 to rotate, the second rotation drives the first bevel gear 21 to enable the second bevel gear 22 to rotate, the second bevel gear 22 drives the fan blades 24 to rotate quickly through the third rotating shaft 23, when wheat enters the surface of the first screening plate 26 in the screening box 8 from the feeding port, under the action of vertical vibration of the first screening plate 26, the wheat and dust fall into the surface of the second screening plate 30 through the first screening holes 27, weeds staying on the surface of the first screening plate 26 are blown into the collecting box 28 through the fan blades 24 when vibrating upwards, the wheat falling on the surface of the second screening plate 30 moves towards the discharging port 32 when the second screening plate 30 vibrates upwards, and dust mixed in the wheat falls into the dust collecting groove 35 through the second screening holes 31.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The utility model provides a wheat edulcoration equipment in agricultural machine field of environmental protection, includes device case (1), its characterized in that: the left end of the device box (1) is fixedly connected with a motor box (2), and the bottom end of the motor box (2) is fixedly connected with a support column (3); the motor (4) is fixedly connected inside the motor box (2), the right end of an output shaft of the motor (4) is fixedly connected with a U-shaped frame (5), the right end of the U-shaped frame (5) is rotatably connected with a fixed box (6), and the fixed box (6) is fixedly connected with the device box (1); the left side and the right side of the U-shaped frame (5) are symmetrically and rotatably connected with connecting rods (7), the other end of each connecting rod (7) is rotatably connected with a screening box (8), and the screening boxes (8) are in sliding fit with the inner wall of the device box (1); the left side and the right side of the front end of the device box (1) are symmetrically and fixedly connected with fixing rods (36), and the front end of each fixing rod (36) is rotatably connected with a feeding belt (9); the fixed rod (36) is close to the front end of the feeding belt (9) and is rotatably connected with the guide wheel (10), and the guide wheel (10) is rotatably connected with the feeding belt (9); the left side and the right side of the fixed rod (36) are positioned at the front end of the guide wheel (10) and are fixedly connected with the supporting column (3), the upper end of the supporting column (3) is fixedly connected with the feeding funnel (11), and the bottom end of the feeding funnel (11) is provided with a valve (12); the other end of the feeding belt (9) is rotationally connected with the upper end of the device box (1); the feeding belt (9) is fixedly connected with a first rotating shaft (13), and the first rotating shaft (13) is rotatably connected with the device box (1); the right end of the first rotating shaft (13) is fixedly connected with a first belt pulley (14) and a second belt pulley (15); a third belt pulley (16) is arranged at the position, close to the motor (4), of the left U-shaped frame (5), and the third belt pulley (16) drives the first belt pulley (14) through a first belt (17); second belt pulley (15) are through second belt (18) transmission fourth belt pulley (19), fourth belt pulley (19) right-hand member fixed connection second pivot (20), second pivot (20) rotate with device case (1) and be connected and right-hand member fixed connection first bevel gear (21), first bevel gear (21) meshing second bevel gear (22), second bevel gear (22) rear end fixed connection third pivot (23), third pivot (23) fixed connection flabellum (24).
2. The wheat impurity removing equipment in the field of environment-friendly agricultural machinery according to claim 1, which is characterized in that: screening case (8) right-hand member face is equipped with first ventilation net (25), first ventilation net (25) clearance is less than wheat volume and first ventilation net (25) are located flabellum (24) rear end.
3. The wheat impurity removing equipment in the field of environment-friendly agricultural machinery according to claim 1, which is characterized in that: a first screening plate (26) is arranged in the screening box (8), first screening holes (27) are uniformly formed in the surface of the first screening plate (26), the size of each first screening hole (27) is larger than the normal size of the wheat, and the first screening plate (26) inclines upwards; the rear end of the first screening plate (26) is communicated with a collecting box (28), and a second ventilation net (29) is arranged at the rear end of the collecting box (28).
4. The wheat impurity removing equipment in the field of environment-friendly agricultural machinery according to claim 1, which is characterized in that: the bottom end of the screening box (8) is fixedly connected with a second screening plate (30), second screening holes (31) are uniformly formed in the surface of the second screening plate (30), the second screening holes (31) are smaller than the normal volume of the wheat, and the second screening plate (30) inclines rightwards; and a discharge hole (32) is formed in the right end of the second screening plate (30).
5. The wheat impurity removing equipment in the field of environment-friendly agricultural machinery according to claim 1, which is characterized in that: a feed inlet (33) is formed in the position, close to the front side, of the upper end of the screening box (8); the device box (1) is provided with grooves (34) at the left end and the right end in a penetrating mode, and the grooves (34) are in the shape of a rotating track of the U-shaped frame (5).
6. The wheat impurity removing device in the field of environment-friendly agricultural machinery according to claim 3, characterized in that: the collecting box (28) is made of light plastic; the device is characterized in that a dust collection groove (35) is formed in the left side of the bottom end of the device box (1), and the dust collection groove (35) is connected with the device box (1) in a sliding mode.
7. The wheat impurity removing equipment in the field of environment-friendly agricultural machinery according to claim 1, which is characterized in that: the feeding belt (9) is positioned at the front end part of the guide wheel (10) and is parallel to the fixed rod (36).
8. The wheat impurity removing equipment in the field of environment-friendly agricultural machinery according to claim 1, which is characterized in that: the diameter of the second belt pulley (15) is far larger than that of the fourth belt pulley (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764493.1A CN112044765A (en) | 2020-08-03 | 2020-08-03 | Wheat impurity removing equipment in environment-friendly agricultural machine field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764493.1A CN112044765A (en) | 2020-08-03 | 2020-08-03 | Wheat impurity removing equipment in environment-friendly agricultural machine field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112044765A true CN112044765A (en) | 2020-12-08 |
Family
ID=73602169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010764493.1A Withdrawn CN112044765A (en) | 2020-08-03 | 2020-08-03 | Wheat impurity removing equipment in environment-friendly agricultural machine field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112044765A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517392A (en) * | 2020-12-21 | 2021-03-19 | 安徽云飞芳植生物科技有限公司 | Wheat edulcoration sieving mechanism is used in mechanical type agricultural processing |
| CN112794100A (en) * | 2021-01-21 | 2021-05-14 | 江西东坚农业发展有限公司 | Impurity removing device for rice storage |
| CN113546840A (en) * | 2021-09-22 | 2021-10-26 | 邳州奇威食品科技有限公司 | Garlic screening machine convenient to feed and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007136228A1 (en) * | 2006-05-24 | 2007-11-29 | Nambu Environmental Development Co., Ltd. | Waste sorting apparatus with wobbling breakup unit |
| CN208162066U (en) * | 2018-03-20 | 2018-11-30 | 兰州亿天盛农副产品精选设备有限公司 | A kind of cereal removes stone device |
| CN109396045A (en) * | 2019-01-09 | 2019-03-01 | 长江大学 | A kind of crops fugitive dust device |
| CN110841904A (en) * | 2019-11-18 | 2020-02-28 | 黄文生 | Raw materials sieving mechanism is used in chinese-medicinal material production |
| CN210675927U (en) * | 2019-08-31 | 2020-06-05 | 郝连奇 | A sieve flower machine for producing jasmine tea |
-
2020
- 2020-08-03 CN CN202010764493.1A patent/CN112044765A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007136228A1 (en) * | 2006-05-24 | 2007-11-29 | Nambu Environmental Development Co., Ltd. | Waste sorting apparatus with wobbling breakup unit |
| CN208162066U (en) * | 2018-03-20 | 2018-11-30 | 兰州亿天盛农副产品精选设备有限公司 | A kind of cereal removes stone device |
| CN109396045A (en) * | 2019-01-09 | 2019-03-01 | 长江大学 | A kind of crops fugitive dust device |
| CN210675927U (en) * | 2019-08-31 | 2020-06-05 | 郝连奇 | A sieve flower machine for producing jasmine tea |
| CN110841904A (en) * | 2019-11-18 | 2020-02-28 | 黄文生 | Raw materials sieving mechanism is used in chinese-medicinal material production |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517392A (en) * | 2020-12-21 | 2021-03-19 | 安徽云飞芳植生物科技有限公司 | Wheat edulcoration sieving mechanism is used in mechanical type agricultural processing |
| CN112794100A (en) * | 2021-01-21 | 2021-05-14 | 江西东坚农业发展有限公司 | Impurity removing device for rice storage |
| CN113546840A (en) * | 2021-09-22 | 2021-10-26 | 邳州奇威食品科技有限公司 | Garlic screening machine convenient to feed and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112044765A (en) | Wheat impurity removing equipment in environment-friendly agricultural machine field | |
| CN106108042B (en) | Groundnut sheller | |
| CN107376492A (en) | Water source filter is used in a kind of aquatic products artificial farming | |
| CN115591681B (en) | Wheat seed screening device | |
| CN108557119A (en) | A kind of sack-filling device of paddy | |
| CN208527312U (en) | Peanut vine crushes membrane removal dust removal machine | |
| CN215823649U (en) | Corn kernel fine-selection classifying screen | |
| CN112845084B (en) | Rice seed impurity rapid screening device and screening method | |
| CN212284890U (en) | Pretreatment sieving mechanism is used in rice processing | |
| CN210876238U (en) | Wheat screening edulcoration device for agricultural of convenient collection | |
| CN109225880A (en) | A kind of agricultural paddy removal of impurities sack-filling device | |
| CN210546361U (en) | Seed sieving mechanism for agricultural production | |
| CN210079596U (en) | Agricultural wheat hulling equipment | |
| CN104509341B (en) | A kind of environmental protection many crops straws chopping and returning thresher | |
| CN208643650U (en) | A kind of organic solid waste recycling decrement treatment equipment | |
| CN208555017U (en) | A kind of agricultural seed dedusting screening plant | |
| CN216654909U (en) | Rice seed selection device convenient to edulcoration | |
| CN213001225U (en) | Wheat fine-selection device | |
| CN112889470B (en) | Self-cleaning device of rice and wheat harvester for community breeding | |
| CN208928331U (en) | A kind of mutton sheep cultivation Raw material processing device | |
| CN204377465U (en) | A kind of many crops straws chopping and returning thresher | |
| CN209257283U (en) | A kind of screening plant for plastics recovery | |
| CN207531396U (en) | A kind of rice harvesting device | |
| CN201550445U (en) | wheat straw crushing and threshing machine | |
| CN2692976Y (en) | Minitype wind riddling fanning mill for seed |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201208 |
|
| WW01 | Invention patent application withdrawn after publication |