CN110586447A - Application method of Chinese yam and plant separation sieve - Google Patents
Application method of Chinese yam and plant separation sieve Download PDFInfo
- Publication number
- CN110586447A CN110586447A CN201910797303.3A CN201910797303A CN110586447A CN 110586447 A CN110586447 A CN 110586447A CN 201910797303 A CN201910797303 A CN 201910797303A CN 110586447 A CN110586447 A CN 110586447A
- Authority
- CN
- China
- Prior art keywords
- driving
- seedlings
- fixedly connected
- plates
- screening
- 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- Withdrawn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
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
- B07B1/005—Transportable screening plants
-
- 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
- B07B1/04—Stationary flat 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
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to the technical field of separating screens, in particular to a using method of a Chinese yam and plant separating screen, which can improve the screening efficiency and reduce the labor intensity; the method comprises the following steps: (1) installing a collection box; (2) moving the position of the machine body; (3) starting the material conveying part; (4) starting a material stirring part; (5) screening raw material feeding; (6) screening the seedlings: soil mixed with the seedlings enters the screening chamber, falls between the two L-shaped screen plates on the leftmost side and directly falls onto the screen plate on the leftmost side, the soil mixed with the seedlings on the screen plate can be continuously lifted and stirred by the plurality of movable plates due to continuous movement of the plurality of movable plates, the soil and the seedlings are screened, the aperture of the screen plate on the leftmost side is large, the seedlings with large volume are retained on the screen plate on the leftmost side, and the seedlings with small volume fall onto the lower screen plate through the screen holes to be classified and screened; (7) collecting the plants; (8) discharging the materials; (9) and (5) stopping the machine.
Description
Technical Field
The invention relates to the technical field of separating sieves, in particular to a using method of a Chinese yam and plant separating sieve.
Background
The yam seedlings are also called yam seedlings and yam mouthpieces, the large and white yam has the advantages of straight strip shape, less hair, beige skin, strong adaptability, suitability for planting on non-alkaline lands such as black land and yellow land in all parts of the country after being popularized and planted for many years, compact quality, white meat, fineness, long silk length, high starch, soft, sweet and good taste, easiness for planting, good management, easiness for storage, transportation resistance and good commodity performance.
Disclosure of Invention
In order to solve the technical problems, the invention provides a using method of the Chinese yam plant separating screen, which can improve the screening efficiency and reduce the labor intensity.
The using method of the Chinese yam plant separating sieve comprises a machine body, wherein a driving part and a first driving part are fixedly connected to the side wall of the left end of the machine body, a second driving part is arranged at the upper end of the left inclined surface of the machine body, the driving part and the first driving part are both in transmission connection with the second driving part, a screening chamber is arranged in the machine body, an opening is formed in the inclined top surface of the right side of the screening chamber, a plurality of screening units which are connected in series are fixedly arranged in the opening in a penetrating manner, a collecting part is arranged on each screening unit, a waste material outlet is formed in the bottom of the screening chamber, and a plurality of rollers are fixedly connected to the lower; the driving part comprises a driving motor fixedly connected to the side wall of the left end of the machine body, the driving motor is positioned below the first driving part, a rotating shaft is fixedly connected to a driving shaft of the driving motor, a first driving wheel is coaxially and fixedly connected to the rotating shaft, and the first driving wheel is in transmission connection with the second driving part; the first driving part comprises a supporting plate fixedly connected to the side wall of the left end of the machine body, the driving motor is positioned below the supporting plate, two first fixing plates and two second fixing plates are fixedly connected to the upper ends, close to the left side and the right side, of the supporting plate respectively, a first driven roller is rotatably connected between the two first fixing plates, the same first driving roller penetrates through the opposite side walls, close to the upper ends, of the two second fixing plates in a rotating mode, a first conveying belt is connected between the first driving roller and the first driven roller, and the first driving roller is in transmission connection with the second driving part; the second transmission part comprises a second driving roller and two third fixing plates, the second driving roller penetrates through the two second fixing plates in a rotating mode, the two third fixing plates are fixedly connected to the upper end of the left side inclined plane of the machine body, the second driving roller is located below the first driving roller, a first driven wheel and a second driving wheel are fixedly connected to the second driving roller in a coaxial mode, the first driven wheel is connected with the first driving wheel in a belt transmission mode, a second driven wheel is fixedly connected to the first driving roller in a coaxial mode, the second driven wheel is connected with the second driving wheel in a belt transmission mode, a second driven roller penetrates through the two third fixing plates in a rotating mode, and a second conveying belt is connected between the second driven roller and the second driving roller; the screening unit comprises a plurality of L-shaped screening plates and a plurality of limiting plates, wherein the L-shaped screening plates are fixedly arranged through openings respectively, the limiting plates are fixedly connected to the upper end of the right inclined plane of the machine body, the upper ends of the limiting plates are fixedly connected to the lower ends of two adjacent L-shaped screening plates respectively, the L-shaped screening plates are obliquely arranged, the side walls of the two L-shaped screening plates are abutted to and contacted with the inner wall of the screening chamber, a screen is fixedly connected between the two L-shaped screening plates on the same side, the apertures of the screen are gradually decreased from left to right, a double-layer partition plate is fixedly connected between the lower end of the horizontal section of the two L-shaped screening plates and the screen, an annular gear tooth is arranged between the double-layer partition plates, a driving motor is fixedly connected to the side wall of the rear end, close to the, one end of the connecting rod, which is positioned between the double-layer partition plates, is coaxially and fixedly connected with a gear, the gear is meshed with the annular gear teeth, and the annular side wall of the annular gear teeth is fixedly connected with a plurality of moving plates; the collecting part comprises two through grooves arranged on the side wall of the right end of two adjacent limiting plates, the same collecting box is inserted in the two through grooves, grooves are formed in the top surfaces and the bottom of the through grooves, springs are fixedly connected to the opposite inner walls of the two grooves, arc-shaped clamping blocks are fixedly connected to one ends, away from the inner walls of the grooves, of the two springs, arc-shaped clamping grooves are formed in the upper end and the lower end, located in the through grooves, of the collecting box, and the two arc-shaped clamping blocks are inserted in the two arc-shaped clamping grooves respectively;
the using method comprises the following steps:
(1) installing a collection box: the left end of the collecting box is inserted into two through grooves formed in the right side walls of two adjacent limiting plates, the collecting box is in contact with the two arc-shaped clamping blocks at the moment and compresses a spring connected with the two arc-shaped clamping blocks until the two arc-shaped clamping blocks are respectively inserted into the two arc-shaped clamping grooves, and the elastic performance of the spring can compress and fix the arc-shaped clamping blocks inserted into the arc-shaped clamping grooves, so that the collecting box is fixed in the two through grooves;
(2) moving the position of the body: the height of the rollers is adjusted according to the use requirement, the machine body is placed in the field when the machine body needs to be used, and the machine body is pushed to move, so that the machine body walks in the field through the rolling of the rollers until the machine body moves to a proper position;
(3) starting a material conveying part: the driving motor is electrified and started, the rotating shaft drives the first driving wheel to rotate under the action of the driving motor, so that the first driving wheel drives the first driven wheel connected with the first driving wheel through belt transmission to rotate, the second driving roller provided with the first driven wheel rotates, the second driving roller is in transmission connection with the second driven roller through a second transmission belt, the second driven roller rotates along with the second driving roller, the second driving roller drives the second driving wheel to rotate while rotating, the second driving wheel drives the second driven wheel to rotate through belt transmission, the second driven roller drives the first driving roller to rotate, the first transmission belt between the first driving roller and the first driven roller is driven to rotate, and the first transmission belt and the second transmission belt are in a state of continuous motion;
(4) starting a material stirring part: the driving motors are electrified and started to drive the gears to rotate through the connecting rods, and the gears are meshed with the annular gear teeth, so that the gears can drive the annular gear teeth to rotate when rotating, and a plurality of movable plates on the annular gear teeth are driven to rotate;
(5) screening raw material feeding: dumping soil mixed with the seedlings to be screened onto the first conveying belt, enabling the soil mixed with the seedlings to move rightwards along with the first conveying belt, and lifting the soil mixed with the seedlings through the second conveying belt, so that the soil mixed with the seedlings is poured into the screening chamber through the opening;
(6) screening the seedlings: the L-shaped sieve plates are obliquely arranged in the screening chamber, the upper end surfaces of the L-shaped sieve plates on two sides of the same side are oblique, soil mixed with the seedlings enters the screening chamber and falls between the two L-shaped sieve plates on the leftmost side and directly falls onto the sieve plate on the leftmost side, the soil mixed with the seedlings on the sieve screen can be continuously stirred by the plurality of movable plates due to continuous movement of the plurality of movable plates, the soil and the seedlings are screened, the apertures of the sieve plate on the leftmost side are large, the seedlings with large size are retained on the sieve plate on the leftmost side, and the seedlings with small size fall onto the lower sieve screen through the sieve holes to be classified and screened;
(7) and (4) planting the seedlings: the seedlings left on the screen mesh ascend together with the moving plate under the action of the moving plates until the seedlings move to the uppermost end of the screen mesh, and then the seedlings fall into a collection box for collection;
(8) discharging materials: the screened soil and a small part of the seedlings fall into a screening chamber, the bottom of the screening chamber is arranged in an inclined manner, so that the soil and the part of the seedlings slide down along the inner wall of the screening chamber and are discharged through a waste outlet;
(9) stopping the machine: and after the materials are screened, closing the driving motor and the motors, and moving the main machine out of the field.
The application method of the Chinese yam and plant separating screen comprises the step (1) that the screening unit is firstly installed before the collection box is installed, and when the screening unit is installed, the side walls of the L-shaped screen plates are all abutted to the inner wall of the screening chamber.
When the material stirring part is started in the step (4), the annular gear teeth and the double-layer partition plates can be rotatably connected through the sliding grooves and the sliding blocks, namely the upper end and the lower end of the annular gear teeth are fixedly connected with the sliding blocks, the opposite side walls of the double-layer partition plates are provided with the annular sliding grooves, the sliding blocks slide in the annular sliding grooves, so that the annular gear teeth can rotate along with the rotation of the gear, the gear rotates to drive the annular gear teeth meshed with the gear teeth to rotate under the limiting action of the sliding blocks and the annular sliding grooves, the movable plates rotate, the soil mixed with the seedlings on the screen is continuously stirred upwards, the separation time of the soil and the seedlings is prolonged, and the separation effect of the soil and the seedlings is improved.
In the using method of the Chinese yam planting separating sieve in the step (6), when the collecting box is fully collected with the planting plants, the collecting box is pulled manually to enable the arc-shaped clamping blocks to be abutted and contacted with the arc-shaped clamping grooves and continuously compress the spring until the arc-shaped clamping blocks are separated from the arc-shaped clamping grooves, the collecting box filled with the planting plants is drawn out, and a new collecting box is replaced.
According to the application method of the Chinese yam and plant separating sieve, the materials discharged in the step (7) also contain a small amount of plants, and the plants can be screened again in a manual screening mode.
According to the using method of the Chinese yam plant separating screen, after the machine is stopped in the step (8), the inner wall of the screening chamber, the first conveying belt and the second conveying belt need to be cleaned.
Compared with the prior art, the invention has the beneficial effects that: the invention can directly adopt an electric drive mode to transmit and screen the soil, can automatically screen out the yam seedlings mixed in the soil, and replaces a manual hand-held separating screen to screen, thereby improving the screening efficiency and effectively reducing the labor intensity; and several rows of same screens from left to right can be connected in series, so that the Chinese yam seedlings can be continuously and thoroughly separated and screened from the soil, and the screening quality is effectively improved.
Drawings
Fig. 1 is a perspective schematic view of a yam plant separating screen provided by the invention;
fig. 2 is a schematic side view of a yam-plant separating screen according to the present invention;
fig. 3 is a partial top perspective view of a screening unit of a yam-plant separating screen according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic side view of a double-layer partition plate of the yam-plant separating screen according to the present invention;
fig. 6 is a schematic side view of a screening unit of the yam-plant separating screen according to the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 1 at B;
in the drawings, the reference numbers: 1. a body; 2. a drive member; 3. a first transmission member; 4. a second transmission member; 5. a screening chamber; 6. an opening; 7. a screening unit; 8. a collecting member; 9. a waste outlet; 10. a roller; 11. a drive motor; 12. a rotating shaft; 13. a first drive wheel; 14. a support plate; 15. a first fixing plate; 16. a second fixing plate; 17. a first driven roller; 18. a first drive roll; 19. a second drive roll; 20. a third fixing plate; 21. a first driven wheel; 22. a second drive wheel; 23. a second driven wheel; 24. a second driven roller; 25. an L-shaped sieve plate; 26. a limiting plate; 27. screening a screen; 28. a double-layer partition plate; 29. annular gear teeth; 30. a drive motor; 31. a connecting rod; 32. a gear; 33. moving the plate; 34. a through groove; 35. a collection box; 36. a groove; 37. a spring; 38. an arc-shaped fixture block; 39. an arc-shaped clamping groove.
Detailed Description
The following examples are given to further illustrate the embodiments of the present invention. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Examples
As shown in fig. 1 to 7, this embodiment provides a chinese yam plant sieve, including organism 1, fixedly connected with driving piece 2 and first transmission piece 3 on the organism 1 left end lateral wall, and driving piece 2 includes driving motor 11 of fixed connection on organism 1 left end lateral wall, and driving motor 11's model is: Y160M1-2, the driving motor 11 is located below the first transmission piece 3, the driving shaft of the driving motor 11 is fixedly connected with a rotating shaft 12, the rotating shaft 12 is coaxially and fixedly connected with a first driving wheel 13, and the first driving wheel 13 is in transmission connection with the second transmission piece 4; the first transmission piece 3 comprises a support plate 14 fixedly connected to the side wall of the left end of the machine body 1, the driving motor 11 is positioned below the support plate 14, the upper ends of the support plate 14, which are close to the left and right sides, are fixedly connected with two first fixing plates 15 and two second fixing plates 16 respectively, a first driven roller 17 is rotatably connected between the two first fixing plates 15, the opposite side walls of the two second fixing plates 16, which are close to the upper ends, are rotatably penetrated by a same first driving roller 18, a first transmission belt is connected between the first driving roller 18 and the first driven roller 17, the first transmission belt is used for transmitting low-level soil mixed with plants to a second transmission belt, and the first driving roller 18 is in transmission connection with the second transmission piece 4; the upper end of the left side inclined plane of the machine body 1 is provided with a second transmission part 4, the driving part 2 and the first transmission part 3 are both in transmission connection with the second transmission part 4, the second transmission part 4 comprises a second driving roller 19 which respectively passes through two second fixing plates 16 in a rotating manner and two third fixing plates 20 which are fixedly connected with the upper end of the left side inclined plane of the machine body 1, the second driving roller 19 is positioned below the first driving roller 18, a first driven roller 21 and a second driving roller 22 are coaxially and fixedly connected with the second driving roller 19, the first driven roller 21 is in transmission connection with the first driving roller 13 through a belt, the belt transmission is the prior art, details are not repeated, the first driving roller 13 rotates to drive the first driven roller 21 of the belt transmission to rotate, so as to drive the second driving roller 19 to rotate, so that a second conveying belt between the second driving roller 19 and the second driven roller 24 rotates, the second driving roller 19 rotates to drive the second driving roller, a second driven wheel 23 and a second driving wheel 22 which are in belt transmission rotate, and drive a first driving roller 18 to rotate, so that a first conveying belt between the first driving roller 18 and a first driven roller 17 is driven to rotate, the second driven wheel 23 is coaxially and fixedly connected to the first driving roller 18, the second driven wheel 23 is in belt transmission connection with the second driving wheel 22, a second driven roller 24 is arranged between two third fixing plates 20 in a rotating and penetrating mode, a second conveying belt is connected between the second driven roller 24 and a second driving roller 19, and the second conveying belt is used for conveying soil mixed with the plants and conveyed by the first conveying belt to a position between two leftmost L-shaped sieve plates 25 at the opening 6; the screening chamber 5 is arranged in the machine body 1, the bottom of the screening chamber 5 is arranged in an inclined manner, soil and a few of plants are conveniently screened by the screen 27 and then directly fall to a waste outlet 9, an opening 6 is arranged on the inclined top surface on the right side of the screening chamber 5, a plurality of screening units 7 connected in series are fixedly arranged in the opening 6 in a penetrating manner, each screening unit 7 comprises a plurality of L-shaped screen plates 25 fixedly arranged in the penetrating openings 6 respectively and a plurality of limiting plates 26 fixedly connected to the upper end of the inclined surface on the right side of the machine body 1, the upper ends of the limiting plates 26 are fixedly connected with the lower ends of two adjacent L-shaped screen plates 25 respectively, the L-shaped screen plates 25 are arranged in an inclined manner, the upper ends of the two L-shaped screen plates 25 on the same side are inclined (as shown in figure 6), so that the soil mixed with the plants falls onto the L-shaped screen plates 25 and then directly slides onto, the side wall of the L-shaped sieve plate 25 is abutted against the inner wall of the screening chamber 5, so that the soil mixed with the seedlings can be prevented from directly falling to the waste outlet 9; the screen meshes 27 are fixedly connected between the two L-shaped screen plates 25 on the same side, the apertures of the screen meshes 27 are gradually decreased from left to right, the screen meshes 27 with the apertures gradually decreased from left to right are sequentially arranged between the lower ends of the horizontal sections of the two L-shaped screen plates 25 and the screen meshes 27, the annular gear teeth 29 are arranged between the double-layer partition plates 28, the annular gear teeth 29 are rotatably connected with the double-layer partition plates 28 through the sliding grooves and the sliding blocks, namely, the upper ends and the lower ends of the annular gear teeth 29 are fixedly connected with the sliding blocks, the opposite side walls of the double-layer partition plates 28 are respectively provided with the annular sliding grooves, the sliding blocks slide in the annular sliding grooves, the annular gear teeth 29 can rotate along with the rotation of the gear 32, the rear end side walls of the two double-layer partition plates 28, which are close to the lower ends, are respectively fixedly connected, not repeated, a connecting rod 31 is fixedly connected to a driving shaft of the driving motor 30, the connecting rod 31 penetrates through the lower layer of the double-layer partition plate 28, a gear 32 is coaxially and fixedly connected to one end, located between the double-layer partition plate 28, of the connecting rod 31, the gear 32 is meshed with the annular gear teeth 29, the gear 32 rotates to drive the annular gear teeth 29 meshed with the gear to rotate under the limiting effect of the sliding block and the annular sliding groove, so that the plurality of moving plates 33 rotate, the soil mixed with the plants on the screen mesh 27 is continuously stirred upwards, the separation time of the soil and the plants is prolonged, the separation effect of the soil and the plants is improved, and the plurality of moving plates 33 are fixedly connected to the annular side wall of the annular; the screening unit 7 is provided with a collecting part 8, the collecting part 8 comprises two through grooves 34 arranged on the side wall of the right end of two adjacent limiting plates 26, the same collecting box 35 is inserted in each through groove 34, grooves 36 are arranged on the top surface and the bottom of each through groove 34, springs 37 are fixedly connected on the opposite inner walls of the two grooves 36, arc-shaped clamping blocks 38 are fixedly connected at one ends of the two springs 37 far away from the inner walls of the grooves 36, arc-shaped clamping grooves 39 are arranged at the upper end and the lower end of each collecting box 35 in each through groove 34, the two arc-shaped clamping blocks 38 are respectively inserted in the two arc-shaped clamping grooves 39, the arc-shaped clamping blocks 38 inserted in the arc-shaped clamping grooves 39 can be pressed and fixed by the elastic performance of the springs 37, so that the collecting boxes 35 are fixed in the through grooves 34, and even after the collecting boxes 35 are fully collected with Chinese yam plantlets, the arc-shaped clamping blocks 38 and the arc-shaped clamping grooves 39 cannot be separated, be equipped with waste outlet 9 on the 5 bottoms in screening chamber, waste outlet 9 is used for cooperating outside collection device, and the soil that will directly drop after the screening of screen cloth 27 and few part are planted, carry out artifical screening afterwards, a plurality of gyro wheels 10 of 1 lower extreme fixedly connected with of organism, gyro wheel 10 can carry out height control for organism 1 suitably walks in the field, and gyro wheel 10 is prior art, does not do here and describe repeatedly.
The Chinese yam and plant separation sieve comprises the following steps when in use:
(1) installing a collection box: the left end of the collecting box is inserted into two through grooves formed in the right side walls of two adjacent limiting plates, the collecting box is in contact with two arc-shaped clamping blocks at the moment and compresses a spring connected with the two arc-shaped clamping blocks until the two arc-shaped clamping blocks are respectively inserted into the two arc-shaped clamping grooves, the elastic performance of the spring can compress and fix the arc-shaped clamping blocks inserted into the arc-shaped clamping grooves, the collecting box is fixed in the two through grooves, a screening unit is firstly installed before the collecting box is installed, and when the screening unit is installed, the side walls of the L-shaped screening plate are in abutting contact with the inner walls of a screening chamber;
(2) moving the position of the body: the height of the rollers is adjusted according to the use requirement, the machine body is placed in the field when the machine body needs to be used, and the machine body is pushed to move, so that the machine body walks in the field through the rolling of the rollers until the machine body moves to a proper position;
(3) starting a material conveying part: the driving motor is electrified and started, the rotating shaft drives the first driving wheel to rotate under the action of the driving motor, so that the first driving wheel drives the first driven wheel connected with the first driving wheel through belt transmission to rotate, the second driving roller provided with the first driven wheel rotates, the second driving roller is in transmission connection with the second driven roller through a second transmission belt, the second driven roller rotates along with the second driving roller, the second driving roller drives the second driving wheel to rotate while rotating, the second driving wheel drives the second driven wheel to rotate through belt transmission, the second driven roller drives the first driving roller to rotate, the first transmission belt between the first driving roller and the first driven roller is driven to rotate, and the first transmission belt and the second transmission belt are in a state of continuous motion;
(4) starting a material stirring part: the driving motors are powered on and started, the driving drives the gear to rotate through the connecting rod, the gear is meshed with the annular gear, therefore, the gear can drive the annular gear to rotate when rotating, so as to drive a plurality of movable plates on the annular gear to rotate, the annular gear and the double-layer partition plate can be in rotating connection through the sliding grooves and the sliding blocks, namely, the upper end and the lower end of the annular gear are fixedly connected with a plurality of sliding blocks, the opposite side walls of the double-layer partition plate are respectively provided with the annular sliding grooves, the sliding blocks slide in the annular sliding grooves, so that the annular gear can rotate along with the rotation of the gear, the gear 32 rotates to drive the annular gear 29 meshed with the gear to rotate under the limiting action of the sliding blocks and the annular sliding grooves, so that a plurality of movable plates rotate, the soil on the screen mesh is continuously lifted and stirred, and, the separation effect of the soil and the seedlings is improved;
(5) screening raw material feeding: dumping soil mixed with the seedlings to be screened onto the first conveying belt, enabling the soil mixed with the seedlings to move rightwards along with the first conveying belt, and lifting the soil mixed with the seedlings through the second conveying belt, so that the soil mixed with the seedlings is poured into the screening chamber through the opening;
(6) screening the seedlings: the L-shaped sieve plates are obliquely arranged in the screening chamber, the upper end surfaces of the L-shaped sieve plates on two sides of the same side are oblique, soil mixed with the seedlings enters the screening chamber and falls between the two L-shaped sieve plates on the leftmost side and directly falls onto the sieve plate on the leftmost side, the soil mixed with the seedlings on the sieve screen can be continuously stirred by the plurality of movable plates due to continuous movement of the plurality of movable plates, the soil and the seedlings are screened, the apertures of the sieve plate on the leftmost side are large, the seedlings with large size are retained on the sieve plate on the leftmost side, and the seedlings with small size fall onto the lower sieve screen through the sieve holes to be classified and screened;
(7) and (4) planting the seedlings: the plant left on the screen mesh ascends together with the moving plate under the action of the moving plates until the plant moves to the uppermost end of the screen mesh, then the plant falls into the collecting box for collection, after the plant is fully collected in the collecting box, the collecting box is pulled manually to enable the arc-shaped clamping blocks to be abutted and contacted with the arc-shaped clamping grooves, the springs are continuously compressed until the arc-shaped clamping blocks are separated from the arc-shaped clamping grooves, the collecting box filled with the plant is drawn out, and a new collecting box is replaced;
(8) discharging materials: the screened soil and a small part of the seedlings fall into the screening chamber, the bottom of the screening chamber is arranged in an inclined shape, so that the soil and the part of the seedlings slide down along the inner wall of the screening chamber and are discharged through the waste outlet, the discharged material also contains a small amount of the seedlings, and the seedlings can be screened again in a manual screening mode;
(9) stopping the machine: and after the materials are screened, closing the driving motor and the motors, moving the main machine out of the field, and cleaning the inner wall of the screening chamber, the first conveyor belt and the second conveyor belt.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A using method of a Chinese yam plant separating sieve is characterized in that the Chinese yam plant separating sieve comprises a machine body (1), it is characterized in that the side wall of the left end of the machine body (1) is fixedly connected with a driving piece (2) and a first driving piece (3), a second transmission piece (4) is arranged at the upper end of the left inclined plane of the machine body (1), the driving piece (2) and the first transmission piece (3) are in transmission connection with the second transmission piece (4), a screening chamber (5) is arranged in the machine body (1), an opening (6) is arranged on the right oblique top surface of the screening chamber (5), a plurality of screening units (7) which are connected in series are fixedly arranged in the opening (6) in a penetrating way, a collecting piece (8) is arranged on the screening unit (7), a waste outlet (9) is arranged at the bottom of the screening chamber (5), and a plurality of rollers (10) are fixedly connected to the lower end of the machine body (1); the driving part (2) comprises a driving motor (11) fixedly connected to the side wall of the left end of the machine body (1), the driving motor (11) is positioned below the first driving part (3), a rotating shaft (12) is fixedly connected to a driving shaft of the driving motor (11), a first driving wheel (13) is coaxially and fixedly connected to the rotating shaft (12), and the first driving wheel (13) is in transmission connection with the second driving part (4); the first transmission piece (3) comprises a supporting plate (14) fixedly connected to the side wall of the left end of the machine body (1), the driving motor (11) is located below the supporting plate (14), the upper ends, close to the left side and the right side, of the supporting plate (14) are fixedly connected with two first fixing plates (15) and two second fixing plates (16) respectively, a first driven roller (17) is rotatably connected between the two first fixing plates (15), the opposite side walls, close to the upper ends, of the two second fixing plates (16) are rotatably penetrated by a same first driving roller (18), a first transmission belt is connected between the first driving roller (18) and the first driven roller (17), and the first driving roller (18) is in transmission connection with the second transmission piece (4); the second transmission piece (4) comprises a second driving roller (19) which respectively penetrates through the two second fixing plates (16) in a rotating way and two third fixing plates (20) which are fixedly connected with the upper end of the left inclined surface of the machine body (1), the second driving roller (19) is positioned below the first driving roller (18), a first driven wheel (21) and a second driving wheel (22) are coaxially and fixedly connected to the second driving roller (19), the first driven wheel (21) is in transmission connection with the first driving wheel (13) through a belt, a second driven wheel (23) is coaxially and fixedly connected on the first driving roller (18), the second driven wheel (23) is in transmission connection with the second driving wheel (22) through a belt, a second driven roller (24) is arranged between the two third fixing plates (20) in a rotating and penetrating mode, a second conveying belt is connected between the second driven roller (24) and the second driving roller (19); screening unit (7) including a plurality of L type sieve (25) and a plurality of limiting plate (26) of fixed connection in organism (1) right side inclined plane upper end that run through opening (6) setting respectively, a plurality of the upper end of limiting plate (26) respectively with the lower extreme fixed connection of two adjacent L type sieve (25), a plurality of L type sieve (25) all are the slope setting, two the lateral wall of L type sieve (25) all with the inner wall counterbalance contact of screening room (5), two of the same side all fixedly connected with screen cloth (27) between L type sieve (25), a plurality of the aperture of screen cloth (27) is steadilyd decrease from left to right in proper order, two all fixedly connected with double-deck baffle (28) between the lower extreme of L type sieve (25) horizontal segment and screen cloth (27), be equipped with annular teeth of a cogwheel (29) between double-deck baffle (28), all fixedly connected with driving motor (30) on double-deck baffle (28) is close to the rear end lateral wall of lower extreme, a connecting rod (31) is fixedly connected to a driving shaft of the driving motor (30), the connecting rod (31) penetrates through the lower layer of the double-layer partition plates (28), a gear (32) is coaxially and fixedly connected to one end, located between the double-layer partition plates (28), of the connecting rod (31), the gear (32) is meshed with the annular gear teeth (29), and a plurality of moving plates (33) are fixedly connected to the annular side wall of the annular gear teeth (29); the collecting piece (8) comprises two through grooves (34) arranged on the side walls of the right ends of two adjacent limiting plates (26), the same collecting box (35) is inserted into each of the two through grooves (34), grooves (36) are formed in the top surface and the bottom of each of the through grooves (34), springs (37) are fixedly connected to the opposite inner walls of the two grooves (36), arc-shaped clamping blocks (38) are fixedly connected to one ends, far away from the inner walls of the grooves (36), of the two springs (37), the upper ends and the lower ends, located in the through grooves (34), of the collecting box (35) are respectively provided with an arc-shaped clamping groove (39), and the two arc-shaped clamping blocks (38) are respectively inserted into the two arc-shaped clamping grooves (39;
the using method comprises the following steps:
(1) installing a collection box: the left end of the collecting box is inserted into two through grooves formed in the right side walls of two adjacent limiting plates, the collecting box is in contact with the two arc-shaped clamping blocks at the moment and compresses a spring connected with the two arc-shaped clamping blocks until the two arc-shaped clamping blocks are respectively inserted into the two arc-shaped clamping grooves, and the elastic performance of the spring can compress and fix the arc-shaped clamping blocks inserted into the arc-shaped clamping grooves, so that the collecting box is fixed in the two through grooves;
(2) moving the position of the body: the height of the rollers is adjusted according to the use requirement, the machine body is placed in the field when the machine body needs to be used, and the machine body is pushed to move, so that the machine body walks in the field through the rolling of the rollers until the machine body moves to a proper position;
(3) starting a material conveying part: the driving motor is electrified and started, the rotating shaft drives the first driving wheel to rotate under the action of the driving motor, so that the first driving wheel drives the first driven wheel connected with the first driving wheel through belt transmission to rotate, the second driving roller provided with the first driven wheel rotates, the second driving roller is in transmission connection with the second driven roller through a second transmission belt, the second driven roller rotates along with the second driving roller, the second driving roller drives the second driving wheel to rotate while rotating, the second driving wheel drives the second driven wheel to rotate through belt transmission, the second driven roller drives the first driving roller to rotate, the first transmission belt between the first driving roller and the first driven roller is driven to rotate, and the first transmission belt and the second transmission belt are in a state of continuous motion;
(4) starting a material stirring part: the driving motors are electrified and started to drive the gears to rotate through the connecting rods, and the gears are meshed with the annular gear teeth, so that the gears can drive the annular gear teeth to rotate when rotating, and a plurality of movable plates on the annular gear teeth are driven to rotate;
(5) screening raw material feeding: dumping soil mixed with the seedlings to be screened onto the first conveying belt, enabling the soil mixed with the seedlings to move rightwards along with the first conveying belt, and lifting the soil mixed with the seedlings through the second conveying belt, so that the soil mixed with the seedlings is poured into the screening chamber through the opening;
(6) screening the seedlings: the L-shaped sieve plates are obliquely arranged in the screening chamber, the upper end surfaces of the L-shaped sieve plates on two sides of the same side are oblique, soil mixed with the seedlings enters the screening chamber and falls between the two L-shaped sieve plates on the leftmost side and directly falls onto the sieve plate on the leftmost side, the soil mixed with the seedlings on the sieve screen can be continuously stirred by the plurality of movable plates due to continuous movement of the plurality of movable plates, the soil and the seedlings are screened, the apertures of the sieve plate on the leftmost side are large, the seedlings with large size are retained on the sieve plate on the leftmost side, and the seedlings with small size fall onto the lower sieve screen through the sieve holes to be classified and screened;
(7) and (4) planting the seedlings: the seedlings left on the screen mesh ascend together with the moving plate under the action of the moving plates until the seedlings move to the uppermost end of the screen mesh, and then the seedlings fall into a collection box for collection;
(8) discharging materials: the screened soil and a small part of the seedlings fall into a screening chamber, the bottom of the screening chamber is arranged in an inclined manner, so that the soil and the part of the seedlings slide down along the inner wall of the screening chamber and are discharged through a waste outlet;
(9) stopping the machine: and after the materials are screened, closing the driving motor and the motors, and moving the main machine out of the field.
2. The method for using the yam-planting separating screen as claimed in claim 1, wherein in the step (1), the screening unit is installed first before the collection box is installed, and when the screening unit is installed, the side walls of the L-shaped screen plates are all in contact with the inner wall of the screening chamber.
3. The method for using the separating screen for Chinese yam plantlets according to claim 1, wherein when the material stirring part is started in the step (4), the annular gear teeth are rotatably connected with the double-layer partition plate through the sliding grooves and the sliding blocks, namely, the upper end and the lower end of the annular gear teeth are fixedly connected with the sliding blocks, the annular sliding grooves are formed in the opposite side walls of the double-layer partition plate, the sliding blocks slide in the annular sliding grooves, so that the annular gear teeth can rotate along with the rotation of the gear, the gear rotates to drive the annular gear teeth meshed with the gear teeth to rotate under the limiting effect of the sliding blocks and the annular sliding grooves, the movable plates rotate, the soil mixed with the plantlets on the screen is continuously stirred upwards, the separation time of the soil and the plantlets is prolonged, and the separation effect of the soil and the plantlets is improved.
4. The method for using the separating screen for Chinese yam plants as claimed in claim 1, wherein in the process of collecting the plants in the step (6), after the collecting box is filled with the plants, the collecting box is manually pulled to make the arc-shaped clamping blocks contact the arc-shaped clamping grooves in an abutting mode, the spring is continuously compressed until the arc-shaped clamping blocks are separated from the arc-shaped clamping grooves, the collecting box filled with the plants is drawn out, and a new collecting box is replaced.
5. The use method of the yam-plant separating screen according to claim 1, wherein the material discharged in the step (7) contains a small amount of plants, and the plants can be screened again by manual screening.
6. The use method of the yam-plant separating screen according to claim 1, wherein after the machine is stopped in the step (8), the inner wall of the screening chamber and the first and second conveyors need to be cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797303.3A CN110586447A (en) | 2019-08-27 | 2019-08-27 | Application method of Chinese yam and plant separation sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797303.3A CN110586447A (en) | 2019-08-27 | 2019-08-27 | Application method of Chinese yam and plant separation sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110586447A true CN110586447A (en) | 2019-12-20 |
Family
ID=68855967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910797303.3A Withdrawn CN110586447A (en) | 2019-08-27 | 2019-08-27 | Application method of Chinese yam and plant separation sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110586447A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822355A (en) * | 2020-07-16 | 2020-10-27 | 王成栋 | Automatic vegetable harvesting and sorting device |
| CN113000348A (en) * | 2021-03-16 | 2021-06-22 | 白古拉嘎齐 | Sand screening device with high-efficient screening function for construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT400534B (en) * | 1993-07-07 | 1996-01-25 | Ruef Geraetebau Gmbh | Equipment for sorting out or separating materials of different density from a material mixture or material conglomerate |
| US20030173257A1 (en) * | 2002-03-15 | 2003-09-18 | Olsen Lawrence C. | Hybrid screen |
| CN107187833A (en) * | 2017-04-27 | 2017-09-22 | 重庆市永川区天堂化工厂 | Floor type powder retracting device |
| CN108144860A (en) * | 2018-02-07 | 2018-06-12 | 湖州加诚舒适家工程设备有限公司 | A kind of sand sieving machine device people for construction |
-
2019
- 2019-08-27 CN CN201910797303.3A patent/CN110586447A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT400534B (en) * | 1993-07-07 | 1996-01-25 | Ruef Geraetebau Gmbh | Equipment for sorting out or separating materials of different density from a material mixture or material conglomerate |
| US20030173257A1 (en) * | 2002-03-15 | 2003-09-18 | Olsen Lawrence C. | Hybrid screen |
| CN107187833A (en) * | 2017-04-27 | 2017-09-22 | 重庆市永川区天堂化工厂 | Floor type powder retracting device |
| CN108144860A (en) * | 2018-02-07 | 2018-06-12 | 湖州加诚舒适家工程设备有限公司 | A kind of sand sieving machine device people for construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822355A (en) * | 2020-07-16 | 2020-10-27 | 王成栋 | Automatic vegetable harvesting and sorting device |
| CN113000348A (en) * | 2021-03-16 | 2021-06-22 | 白古拉嘎齐 | Sand screening device with high-efficient screening function for construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207085982U (en) | A kind of feeding device of rice processing line | |
| CN112354617B (en) | Raw materials sieving mechanism is used in production of pet dried food | |
| CN110586447A (en) | Application method of Chinese yam and plant separation sieve | |
| CN110918467A (en) | Material conveying device with screening function for black tea processing | |
| CN2251447Y (en) | Tooth-roller type separator for cottonseed shell and kernel | |
| CN210645401U (en) | Finished product filter equipment is used in spices production | |
| CN215656366U (en) | Shell collection device is used in processing of tea-oil camellia seed | |
| CN211190987U (en) | Agricultural corn edulcoration equipment | |
| CN112690304A (en) | Sesame cake small particle forming machine | |
| CN209109613U (en) | A kind of tea seed processing seed sorting unit | |
| CN116422567A (en) | Rapeseed oil production and preparation method | |
| CN114178177B (en) | Sesame screening installation with vibration function | |
| CN115845966A (en) | Rice grinding device for separating impurities by specific gravity | |
| CN115669950A (en) | Grape juice preparation facilities with function is rejected to grape seed | |
| CN211802757U (en) | Drill bit cleaning device | |
| CN213377676U (en) | Sieving mechanism for agricultural product processing | |
| CN114749363A (en) | A agricultural product automatic separation device for wisdom agriculture | |
| CN114146922A (en) | Seed selection device of agricultural seeding machinery | |
| CN110586448A (en) | Chinese yam and plant separating screen | |
| CN114833882A (en) | Automatic traditional Chinese medicinal material cutting equipment and cutting method | |
| CN210610969U (en) | Pea peeling device | |
| CN210253091U (en) | Sorting device for sorting Chinese medicinal materials | |
| CN218424120U (en) | Screening equipment for quantitative blanking | |
| CN207185273U (en) | A kind of simple stripping iblet device | |
| CN110882921A (en) | General grain loading machine with environment-friendly vibrating screen and pulse dust collector |
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: 20191220 |
|
| WW01 | Invention patent application withdrawn after publication |