CN115025969A - Mung bean seed screening equipment - Google Patents

Mung bean seed screening equipment Download PDF

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Publication number
CN115025969A
CN115025969A CN202210717913.XA CN202210717913A CN115025969A CN 115025969 A CN115025969 A CN 115025969A CN 202210717913 A CN202210717913 A CN 202210717913A CN 115025969 A CN115025969 A CN 115025969A
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CN
China
Prior art keywords
support
fixedly connected
motor
connecting rod
screen
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
CN202210717913.XA
Other languages
Chinese (zh)
Inventor
项洪涛
李琬
何宁
王雪扬
万书明
曹良子
姜辉
刘佳
姜连子
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.)
Institute of Tillage and Cultivation Heilongjiang Academy of Agricultural Sciences
Original Assignee
Institute of Tillage and Cultivation Heilongjiang Academy of Agricultural Sciences
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 Institute of Tillage and Cultivation Heilongjiang Academy of Agricultural Sciences filed Critical Institute of Tillage and Cultivation Heilongjiang Academy of Agricultural Sciences
Priority to CN202210717913.XA priority Critical patent/CN115025969A/en
Publication of CN115025969A publication Critical patent/CN115025969A/en
Pending legal-status Critical Current

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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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—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
    • B07B11/02—Arrangement of air or material conditioning accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • 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

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  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The invention relates to the field of engineering, in particular to mung bean seed screening equipment, wherein a second starting air cylinder drives a push plate to move upwards to drive mung beans to roll down on a second inclined plate, the mung beans slide down into a segmented screen from the second inclined plate, a fifth starting motor drives a center rod to rotate to drive the segmented screen to rotate, three segments of apertures with different sizes are arranged on the segmented screen to drive the mung beans to slide down into a collection groove from different apertures in the segmented screen, the mung bean screening equipment comprises a small impurity removing device, a fan device, a large impurity removing device and a sorting device, the mung beans fall on the second screen, a third starting motor drives a third rotating wheel to rotate to drive a second belt to rotate, drives a fourth rotating wheel to rotate, drives a sixth connecting rod to rotate, drives a seventh connecting rod to rotate to drive an eighth connecting rod to move, drives the second screen to reciprocate back and forth on a sixth support, and further the mung beans leak down from small apertures on the second screen and slide down onto the first inclined plate, the large impurities slide into the storage box from the two ends of the screen mesh, and the mung beans slide into the push plate from the inclined plate I.

Description

Mung bean seed screening equipment
Technical Field
The invention relates to the field of engineering, in particular to mung bean seed screening equipment.
Background
Mung bean seed screening equipment is a common engineering machine tool, for example the micron tiny particle screening machine of patent number CN212263838U, and the device includes the screening machine body, the screening machine body from the top down is equipped with shield, upper ledge, underframe, pendulum, end bucket in proper order, the upper ledge includes two-layerly, the outer wall fixed connection ultrasonic wave system of upper ledge and underframe installs the double flange motor in the base, is equipped with on the motor and gets rid of the piece, but the device is not nimble enough, and the function ratio is more single.
Disclosure of Invention
The invention aims to provide mung bean seed screening equipment.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a mung bean seed screening equipment, includes little impurity remove device, fan device, big impurity remove device, sorting unit, little impurity remove device is connected with the fan device, and little impurity remove device is connected with big impurity remove device, and the fan device is connected with big impurity remove device, and big impurity remove device is connected with sorting unit.
As a further optimization of the technical scheme, the invention relates to mung bean seed screening equipment, which comprises a screening machine outer wall, a feed inlet, a first pull rod, a first connecting rod, a first baffle plate, a first motor, a first bent rod, a limiting rod, a first screen, a first sliding plate, a storage box, a second pull rod and a second baffle plate, wherein the feed inlet is formed in the outer wall of the screening machine, the first three connecting rods are rotatably connected with the first pull rod, the first connecting rod is fixedly connected with the first baffle plate, the first three baffle plates are rotatably connected with the outer wall of the screening machine, the outer wall of the screening machine is fixedly connected with the first motor, the first motor is fixedly connected with the first bent rod, the first bent rod is matched and connected with the limiting rod, the limiting rod is fixedly connected with the first screen, the outer wall of the screening machine is slidably connected with the first screen, the outer wall of the screening machine is rotatably connected with the first sliding plate, the outer wall of the screening machine is fixedly connected with the storage box, the first sliding plate is connected with the second pull rod in a matching mode, the outer wall of the screening machine is connected with the second pull rod in a sliding mode, and the first sliding plate is connected with the second baffle plate in a rotating mode.
As a further optimization of the technical scheme, the mung bean seed screening device comprises a bottom plate, a first support plate, a motor support, a fan support, a second motor, a first rotating wheel, a fan, a first belt, a third baffle, a first air cylinder and a fifth connecting rod, wherein the bottom plate is fixedly connected with the first support plate, the motor support is fixedly connected with the fan support, the bottom plate is slidably connected with the fan support, the motor support is fixedly connected with the second motor, the second motor is fixedly connected with the first rotating wheel, the first rotating wheel is fixedly connected with the fan, the fan support is rotatably connected with the first rotating wheel, the two first rotating wheels are both matched and connected with the first belt, the fan support is slidably connected with the third baffle, the bottom plate is fixedly connected with the first air cylinder, the first air cylinder is fixedly connected with the fifth connecting rod, the motor support is fixedly connected with the fifth connecting rod, and the outer wall of the screening machine is fixedly connected with the first support.
As a further optimization of the technical scheme, the invention relates to mung bean seed screening equipment, wherein the large impurity removing device comprises a bracket six, a motor three, a rotating wheel three, a belt two, a rotating wheel four, a connecting rod six, a connecting rod seven, a connecting rod eight, a screen cloth two, an inclined plate one, a cylinder two and a push plate, the bracket six is fixedly connected with the motor three, the motor three is fixedly connected with the rotating wheel three, the rotating wheel three is connected with the belt two in a matching way, the belt two is connected with the rotating wheel four in a matching way, the rotating wheel four is fixedly connected with the connecting rod six, the bracket six is rotatably connected with the connecting rod six, the connecting rod six is fixedly connected with the connecting rod seven, the connecting rod seven is hinged with the connecting rod eight, the connecting rod eight is hinged with the screen cloth two, the bracket six is connected with the screen cloth two in a sliding way, the bracket six is fixedly connected with the inclined plate one, the bracket six is fixedly connected with the cylinder two, the cylinder two is fixedly connected with the push plate, the bracket six is connected with the push plate in a sliding way, and the sixth support is fixedly connected with the outer wall of the screening machine, and the sixth support is fixedly connected with the bottom plate.
As a further optimization of the technical scheme, the mung bean seed screening device comprises an inclined plate II, a motor V, a motor support V, a central rod, a segmented screen, a support V, a collecting tank, a limiting frame V, a support IV and a limiting ring, wherein the motor V is fixedly connected with the motor support V, the motor V is fixedly connected with the central rod, the central rod is fixedly connected with the segmented screen, the support V is fixedly connected with the limiting frame V, the support V is fixedly connected with the collecting tank, the segmented screen is rotatably connected with the limiting frame V, the inclined plate II is fixedly connected with the support IV, the support IV is fixedly connected with the limiting ring, the segmented screen is rotatably connected with the limiting ring, and the inclined plate II is fixedly connected with the support VI.
The mung bean seed screening equipment has the beneficial effects that:
the invention relates to mung bean seed screening equipment, wherein mung beans fall on a second screen mesh, a third starting motor drives a third rotating wheel to rotate, a second belt to rotate, a fourth rotating wheel to rotate, a sixth connecting rod to rotate, a seventh connecting rod to rotate and an eighth connecting rod to move, a second screen mesh is driven to reciprocate back and forth on a sixth support, the mung beans leak from small holes on the second screen mesh and slide onto a first inclined plate, large impurities slide into a storage box from the tail ends of the second screen mesh, the mung beans slide into a push plate from the first inclined plate, a second starting cylinder drives the push plate to move upwards, the mung beans are driven to roll onto the second inclined plate, the mung beans slide into a segmented screen from the second inclined plate, a five-driving motor drives a center rod to rotate, the segmented screen mesh is driven to rotate, three segments of different apertures are arranged on the segmented screen mesh, and the mung beans are driven to slide into a collection groove from the segmented screen mesh through different apertures.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a first schematic structural diagram of a small impurity removing apparatus according to the present invention;
FIG. 3 is a schematic structural diagram of a second small impurity removal device according to the present invention;
FIG. 4 is a first structural schematic diagram of a fan apparatus according to the present invention;
FIG. 5 is a second structural schematic view of a fan apparatus according to the present invention;
FIG. 6 is a third schematic structural view of a fan apparatus of the present invention;
FIG. 7 is a first schematic structural diagram of a large impurity removing apparatus according to the present invention;
FIG. 8 is a schematic structural diagram II of a large impurity removing apparatus according to the present invention;
FIG. 9 is a third schematic structural view of a large impurity removing apparatus according to the present invention;
FIG. 10 is a first schematic view of the sorting apparatus of the present invention;
FIG. 11 is a second schematic view of the structure of the sorting apparatus of the present invention.
In the figure: 1. a small impurity removing device; 101. the outer wall of the screening machine; 102. a feed inlet; 103. a first pull rod; 104. a first connecting rod; 105. a first baffle plate; 106. a first motor; 107. bending a first rod; 108. a limiting rod; 109. a first screen mesh; 110. a first sliding plate; 111. a storage box; 112. a second pull rod; 113. a second baffle plate; 2. a fan device; 201. a base plate; 202. a first support plate; 203. a motor bracket; 204. a fan bracket; 205. a second motor; 206. a first rotating wheel; 207. a fan; 208. a first belt; 209. a baffle III; 210. a first cylinder; 211. a connecting rod V; 3. a large impurity removing device; 301. a sixth bracket; 302. a third motor; 303. a third rotating wheel; 304. a second belt; 305. rotating wheel four; 306. a connecting rod six; 307. a connecting rod seven; 308. a connecting rod eight; 309. a second screen; 310. a first inclined plate; 311. a second air cylinder; 312. pushing the plate; 4. a sorting device; 401. a second inclined plate; 402. a fifth motor; 403. a fifth motor bracket; 404. a center pole; 405. a segmented screen; 406. ten brackets; 407. collecting tank; 408. a limiting frame ten; 409. eleven brackets; 410. a limiting ring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The fixed connection in the device is realized by fixing in modes of welding, thread fixing and the like, and different fixing modes are used in combination with different use environments; the rotary connection means that the bearing is arranged on the shaft in a drying mode, a spring retainer ring groove is formed in the shaft or the shaft hole, and the elastic retainer ring is clamped in the retainer ring groove to achieve axial fixation of the bearing and achieve rotation; the sliding connection refers to the connection through the sliding of the sliding block in the sliding groove or the guide rail; the hinge joint refers to a movable connection mode on a hinge, a pin shaft, a short shaft and other connection parts; the required sealing positions are sealed by sealing rings or O-shaped rings.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 11, and a mung bean seed screening apparatus includes a small impurity removing device 1, a fan device 2, a large impurity removing device 3, and a sorting device 4, where the small impurity removing device 1 is connected to the fan device 2, the small impurity removing device 1 is connected to the large impurity removing device 3, the fan device 2 is connected to the large impurity removing device 3, and the large impurity removing device 3 is connected to the sorting device 4.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, the small impurity removing apparatus 1 includes a sieving machine outer wall 101, a feed inlet 102, a first pull rod 103, a first connecting rod 104, a first baffle 105, a first motor 106, a first bending rod 107, a limiting rod 108, a first screen 109, a first sliding plate 110, a storage box 111, a second pull rod 112, and a second baffle 113, the feed inlet 102 is disposed on the sieving machine outer wall 101, the first three connecting rods 104 are rotatably connected to the first pull rod 103, the first connecting rods 104 are fixedly connected to the first baffle 105, the first three baffles 105 are rotatably connected to the sieving machine outer wall 101, the sieving machine outer wall 101 is fixedly connected to the first motor 106, the first motor 106 is fixedly connected to the first bending rod 107, the first bending rod 107 is cooperatively connected to the limiting rod 108, the limiting rod 108 is fixedly connected to the first screen 109, the sieving machine outer wall 101 is slidably connected to the limiting rod 108, the outer wall 101 of the screening machine is in sliding connection with the first screen 109, the outer wall 101 of the screening machine is in rotating connection with the first sliding plate 110, the outer wall 101 of the screening machine is fixedly connected with the storage box 111, the first sliding plate 110 is in matching connection with the second pull rod 112, the outer wall 101 of the screening machine is in sliding connection with the second pull rod 112, and the first sliding plate 110 is in rotating connection with the second baffle 113;
the mung beans are put in from the feed inlet 102, the pull rod I103 is pulled to drive the three connecting rods I104 to rotate, the three baffles I105 are driven to rotate, the falling speed of the mung beans is changed, the mung beans slide onto the screen I109, the starting motor I106 drives the bent rod I107 to rotate, the limiting rod 108 is driven to reciprocate left and right, the screen I109 is driven to reciprocate left and right, small particles in the mung beans are driven to leak from the screen I109, the mung beans slide down and fall onto the sliding plate I110 and slide into the storage box 111, the pull rod II 112 is pulled upwards or downwards, the sliding plate I110 is driven to rotate, and the inclination of the sliding plate I110 is changed.
The third concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, where the blower device 2 includes a bottom plate 201, a first support plate 202, a motor support 203, a blower support 204, a second motor 205, a first rotating wheel 206, a fan 207, a first belt 208, a third baffle 209, a first cylinder 210, and a fifth connecting rod 211, the bottom plate 201 is fixedly connected to the first support plate 202, the motor support 203 is fixedly connected to the blower support 204, the bottom plate 201 is slidably connected to the blower support 204, the motor support 203 is fixedly connected to the second motor 205, the second motor 205 is fixedly connected to the first rotating wheel 206, the first rotating wheel 206 is fixedly connected to the fan 207, the blower support 204 is rotatably connected to the first rotating wheel 206, the two first rotating wheels 206 are both cooperatively connected to the first belt 208, the blower support 204 is slidably connected to the third baffle 209, the bottom plate 201 is fixedly connected to the first cylinder 210, the first cylinder 210 is fixedly connected to the fifth connecting rod 211, the motor bracket 203 is fixedly connected with the connecting rod five 211, and the outer wall 101 of the screening machine is fixedly connected with the support plate one 202;
two motors 205 are started to drive a rotating wheel 206 to rotate, a fan 207 is driven to rotate, a belt 208 is driven to rotate, and then three fans 207 are driven to rotate, and further soil in the mung beans which slide down is blown away, three baffle plates 209 are pulled to further change the air output, and further the effect of blowing away the soil in the mung beans is changed, a starting cylinder 210 drives five connecting rods 211 to move, and drives a motor support 203 and a fan support 204 to slide on a bottom plate 201, and further the distance between the fan support 204 and the mung beans is changed, and further the effect of blowing away the soil in the mung beans is changed.
The fourth concrete implementation mode is as follows:
the present embodiment is described below with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, the large impurity removing apparatus 3 includes a bracket six 301, a motor three 302, a rotating wheel three 303, a belt two 304, a rotating wheel four 305, a connecting rod six 306, a connecting rod seven 307, a connecting rod eight 308, a screen two 309, a sloping plate one 310, a cylinder two 311, and a pushing plate 312, the bracket six 301 is fixedly connected with the motor three 302, the motor three 302 is fixedly connected with the rotating wheel three 303, the rotating wheel three 303 is connected with the belt two 304 in a matching manner, the belt two 304 is connected with the rotating wheel four 305 in a matching manner, the rotating wheel four 305 is fixedly connected with the connecting rod six 306, the bracket six 301 is rotatably connected with the connecting rod six 306, the connecting rod six 306 is fixedly connected with the connecting rod seven 307, the connecting rod seven 307 is hinged with the connecting rod eight 308, the connecting rod eight 308 is hinged with the screen two 309, the bracket six 301 is slidably connected with the screen two 309, a sixth support 301 is fixedly connected with a first inclined plate 310, the sixth support 301 is fixedly connected with a second air cylinder 311, the second air cylinder 311 is fixedly connected with a push plate 312, the sixth support 301 is slidably connected with the push plate 312, the sixth support 301 is fixedly connected with the outer wall 101 of the screening machine, and the sixth support 301 is fixedly connected with the bottom plate 201;
the mung beans fall on the second screen mesh 309, the third starting motor 302 drives the third rotating wheel 303 to rotate, the second belt 304 is driven to rotate, the fourth rotating wheel 305 is driven to rotate, the sixth connecting rod 306 is driven to rotate, the seventh connecting rod 307 is driven to rotate, the eighth connecting rod 308 is driven to move, the second screen mesh 309 is driven to reciprocate back and forth on the sixth support 301, the mung beans leak down from small holes in the second screen mesh 309 and slide down on the first inclined plate 310, large impurities slide down into the storage box 111 from the tail end of the second screen mesh 309, the mung beans slide down on the first inclined plate 310 to the push plate 312, the second starting cylinder 311 drives the push plate 312 to move up, and the mung beans are driven to roll down on the second inclined plate 401.
The fifth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, where the sorting apparatus 4 includes an inclined plate two 401, a motor five 402, a motor support five 403, a central rod 404, a segmented screen 405, a support ten 406, a collecting tank 407, a limiting support ten 408, a support eleven 409, and a limiting ring 410, the motor five 402 is fixedly connected to the motor support five 403, the motor five 402 is fixedly connected to the central rod 404, the central rod 404 is fixedly connected to the segmented screen 405, the support ten 406 is fixedly connected to the limiting support ten 408, the support ten 406 is fixedly connected to the collecting tank 407, the segmented screen 405 is rotatably connected to the limiting support ten 408, the inclined plate two 401 is fixedly connected to the support eleven 409, the support eleven 409 is fixedly connected to the limiting ring 410, the segmented screen 405 is rotatably connected to the limiting ring 410, and the inclined plate 401 is fixedly connected to the support six 301;
the mung beans slide into the segmentation screen 405 from the inclined plate II 401, the motor V402 is started to drive the central rod 404 to rotate, the segmentation screen 405 is driven to rotate, three sections of apertures with different sizes are formed in the segmentation screen 405, and then the mung beans are driven to slide into the collection groove 407 from different apertures in the segmentation screen 405.
The invention relates to mung bean seed screening equipment, which has the working principle that: putting mung beans into a feeding hole 102, pulling a pull rod I103 to drive a first connecting rod 104 to rotate, driving a first baffle 105 to rotate, further changing the falling speed of the mung beans, sliding the mung beans onto a first screen cloth 109, starting a motor I106 to drive a first bent rod 107 to rotate, driving a limiting rod 108 to reciprocate left and right, driving the first screen cloth 109 to reciprocate left and right, further driving small particles in the mung beans to leak from the first screen cloth 109, sliding the mung beans down onto a first sliding plate 110, sliding the mung beans into a storage box 111, pulling a second pull rod 112 upwards or downwards, driving the first sliding plate 110 to rotate, and further changing the inclination of the first sliding plate 110; the two motors II 205 are started to drive the rotating wheels I206 to rotate, the fans 207 are driven to rotate, the belts I208 are driven to rotate, the three fans 207 are driven to rotate, the fallen green bean ash soil is blown away, the baffle III 209 is pulled to change the air outlet quantity, the effect of blowing away the green bean ash soil is changed, the starting cylinders I210 drive the connecting rods V211 to move, the motor support 203 and the fan support 204 are driven to slide on the bottom plate 201, the distance between the fan support 204 and the green beans is changed, and the effect of blowing away the green bean ash soil is changed; the mung beans fall on the second screen mesh 309, the third starting motor 302 drives the third rotating wheel 303 to rotate, the second belt 304 is driven to rotate, the fourth rotating wheel 305 is driven to rotate, the sixth connecting rod 306 is driven to rotate, the seventh connecting rod 307 is driven to rotate, the eighth connecting rod 308 is driven to move, the second screen mesh 309 is driven to reciprocate back and forth on the sixth support 301, the mung beans leak down from small holes in the second screen mesh 309 and slide down onto the first inclined plate 310, large impurities slide down into the storage box 111 from the tail end of the second screen mesh 309, the mung beans slide down onto the push plate 312 from the first inclined plate 310, and the second starting cylinder 311 drives the push plate 312 to move up, so that the mung beans are driven to roll down onto the second inclined plate 401; the mung beans slide into the segmented screen 405 from the inclined plate II 401, the motor V402 is started to drive the central rod 404 to rotate and drive the segmented screen 405 to rotate, three sections of apertures with different sizes are arranged on the segmented screen 405, and then the mung beans are driven to slide into the collecting groove 407 from different apertures in the segmented screen 405.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (5)

1. The utility model provides a mung bean seed screening equipment, includes little impurity remove device (1), fan unit (2), big impurity remove device (3), sorting unit (4), its characterized in that: the small impurity removing device (1) is connected with the fan device (2), the small impurity removing device (1) is connected with the large impurity removing device (3), the fan device (2) is connected with the large impurity removing device (3), and the large impurity removing device (3) is connected with the sorting device (4).
2. A mung bean seed screening apparatus as claimed in claim 1, wherein: the small impurity removing device (1) comprises a screening machine outer wall (101), a feeding hole (102), a first pull rod (103), a first connecting rod (104), a first baffle plate (105), a first motor (106), a first bent rod (107), a limiting rod (108), a first screen (109), a first sliding plate (110), a storage box (111), a second pull rod (112) and a second baffle plate (113), wherein the feeding hole (102) is formed in the screening machine outer wall (101), the three first connecting rods (104) are rotatably connected with the first pull rod (103), the first connecting rods (104) are fixedly connected with the first baffle plate (105), the three first baffle plates (105) are rotatably connected with the screening machine outer wall (101), the screening machine outer wall (101) is fixedly connected with the first motor (106), the first motor (106) is fixedly connected with the first bent rod (107), the first bent rod (107) is connected with the limiting rod (108) in a matching manner, and the limiting rod (108) is fixedly connected with the first screen (109), screening machine outer wall (101) and gag lever post (108) sliding connection, screening machine outer wall (101) and screen cloth (109) sliding connection, screening machine outer wall (101) rotate with slide one (110) and are connected, screening machine outer wall (101) and storage box (111) fixed connection, slide one (110) and two (112) cooperation of pull rod are connected, screening machine outer wall (101) and two (112) sliding connection of pull rod, slide one (110) and baffle two (113) rotate and are connected.
3. A mung bean seed screening apparatus as claimed in claim 1, wherein: the fan device (2) comprises a base plate (201), a first support plate (202), a motor support (203), a fan support (204), a second motor (205), a first rotating wheel (206), a fan (207), a first belt (208), a third baffle (209), a first cylinder (210) and a fifth connecting rod (211), wherein the base plate (201) is fixedly connected with the first support plate (202), the motor support (203) is fixedly connected with the fan support (204), the base plate (201) is in sliding connection with the fan support (204), the motor support (203) is fixedly connected with the second motor (205), the second motor (205) is fixedly connected with the first rotating wheel (206), the first rotating wheel (206) is fixedly connected with the fan (207), the fan support (204) is in rotating connection with the first rotating wheel (206), the first rotating wheels (206) are both in matching connection with the first belt (208), and the fan support (204) is in sliding connection with the third baffle (209), bottom plate (201) and cylinder (210) fixed connection, cylinder (210) and connecting rod five (211) fixed connection, motor support (203) and connecting rod five (211) fixed connection, sieve separator outer wall (101) and backup pad one (202) fixed connection.
4. A mung bean seed screening apparatus as claimed in claim 1, wherein: the large impurity removing device (3) comprises a bracket six (301), a motor three (302), a rotating wheel three (303), a belt two (304), a rotating wheel four (305), a connecting rod six (306), a connecting rod seven (307), a connecting rod eight (308), a screen cloth two (309), an inclined plate one (310), an air cylinder two (311) and a push plate (312), wherein the bracket six (301) is fixedly connected with the motor three (302), the motor three (302) is fixedly connected with the rotating wheel three (303), the rotating wheel three (303) is matched and connected with the belt two (304), the belt two (304) is matched and connected with the rotating wheel four (305), the rotating wheel four (305) is fixedly connected with the connecting rod six (306), the bracket six (301) is rotatably connected with the connecting rod six (306), the connecting rod six (306) is fixedly connected with the connecting rod seven (307), the connecting rod seven (307) is hinged and connected with the connecting rod eight (308), and the connecting rod eight (308) is hinged and connected with the screen cloth two (309), six (301) of support and screen cloth two (309) sliding connection, six (301) of support and swash plate one (310) fixed connection, six (301) of support and cylinder two (311) fixed connection, cylinder two (311) and push pedal (312) fixed connection, six (301) of support and push pedal (312) sliding connection, six (301) of support and sieve separator outer wall (101) fixed connection, six (301) of support and bottom plate (201) fixed connection.
5. The mung bean seed screening equipment of claim 1, wherein: the sorting device (4) comprises an inclined plate II (401), a motor V (402), a motor support V (403), a central rod (404), a segmented screen (405), a support V (406), a collecting tank (407), a limiting frame V (408), a support V (409) and a limiting ring (410), wherein the motor V (402) is fixedly connected with the motor support V (403), the motor V (402) is fixedly connected with the central rod (404), the central rod (404) is fixedly connected with the segmented screen (405), the support V (406) is fixedly connected with the limiting frame V (408), the support V (406) is fixedly connected with the collecting tank (407), the segmented screen (405) is rotatably connected with the limiting frame V (408), the inclined plate II (401) is fixedly connected with the support V (409), the support V (409) is fixedly connected with the limiting ring (410), the segmented screen (405) is rotatably connected with the limiting ring (410), the inclined plate II (401) is fixedly connected with the bracket six (301).
CN202210717913.XA 2022-06-20 2022-06-20 Mung bean seed screening equipment Pending CN115025969A (en)

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CN202210717913.XA CN115025969A (en) 2022-06-20 2022-06-20 Mung bean seed screening equipment

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CN202210717913.XA CN115025969A (en) 2022-06-20 2022-06-20 Mung bean seed screening equipment

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Application publication date: 20220909