CN110465480A - A kind of application method of made from Chinese yam bulbil drum-type classifying screen - Google Patents
A kind of application method of made from Chinese yam bulbil drum-type classifying screen Download PDFInfo
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- CN110465480A CN110465480A CN201910785806.9A CN201910785806A CN110465480A CN 110465480 A CN110465480 A CN 110465480A CN 201910785806 A CN201910785806 A CN 201910785806A CN 110465480 A CN110465480 A CN 110465480A
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- China
- Prior art keywords
- level
- sieve
- bulbil
- mesh
- chinese yam
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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
- B07B1/26—Revolving drums with additional axial or radial movement of the drum
-
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- 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
- B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
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- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to the technical fields of bulbil screening, more particularly to a kind of application method of made from Chinese yam bulbil drum-type classifying screen, can be convenient and carry out sizing screening to made from Chinese yam bulbil according to the difference in size of made from Chinese yam bulbil；The following steps are included: (1) installs four groups of classification mesh screens；(2) corresponding to place bulbil collection device；(3) mesh bag is installed；(4) pan feeding；(5) level-one is sieved: closing all manual modulation valves, and starts motor or shake crank handle, drive central rotating shaft rotation, the rotation of roller frame frame is driven to act on by frictional force, and then drum type screening device is driven to operate, level-one sieving and grading is carried out to made from Chinese yam bulbil by level-one sieve by centrifugal force, spring shaking force, gravity, the made from Chinese yam bulbil less than level-one sieve mesh size is fallen out of mesh, into the mesh bag in level-one collecting chamber；(6) second level is sieved；(7) three-level is sieved；(8) level Four is sieved；(9) cleaning is shut down.
Description
Technical field
The present invention relates to the technical fields of bulbil screening, more particularly to a kind of made from Chinese yam bulbil drum-type classifying screen
Application method.
Background technique
Chinese yam while under ground portion forms stem tuber, on the ground between portion's axil raw many bulbils.Bulbil is
Aerial tuber or strain bud, commonly referred to as Chinese yam beans are also in the metamorphosis of axillary bud namely the deformation of side shoot, referred to as ground stem tuber.More than zero
Son is oval, and 1-2.5 centimetres long, it is one kind of Chinese medicine that 0.8-2 centimetres of diameter, brown or dark brown, oral administration, which are used as medicine,.Mountain
Medicine bulbil needs to screen it before storage after picking is collected, with different according to size, to Chinese yam zero
Minor is stored classifiedly.
Existing made from Chinese yam bulbil screening plant is only capable of carrying out simple Screening Treatment to made from Chinese yam bulbil, and can not basis
The difference in size of made from Chinese yam bulbil carries out careful sizing screening to it, therefore the result of Screening Treatment is unable to satisfy Chinese yam more than zero
The needs that son is stored by size exhaustive division.
Summary of the invention
In order to solve the above technical problems, the present invention provides and a kind of can be convenient the difference in size according to made from Chinese yam bulbil to mountain
Medicine bulbil carries out the application method of the made from Chinese yam bulbil drum-type classifying screen of sizing screening.
A kind of application method of made from Chinese yam bulbil drum-type classifying screen of the invention, made from Chinese yam bulbil drum-type classifying screen
Including driving device, drum type screening device and bulbil collection device, the driving device includes two symmetrically arranged water
Mud pedestal is equipped with sliding slot on one end of two cement substrates, support rod, the support is slidably connected in the sliding slot
Bar has been respectively fixedly connected with electronic far from stable pedestal is fixedly connected on one end of cement substrate on two stable pedestals
Machine and shaft bearing are fixedly connected with central rotating shaft on the output end of the motor, and the central rotating shaft is far from motor
One end is fixedly connected on the interior ring-side wall of shaft bearing, and the central rotating shaft is far from being equipped with hand song on one end of motor
Handle；The drum type screening device includes four pairs of frame pillars being symmetrical set, symmetrical between each pair of frame pillar
It is fixedly connected there are two pillar end face connecting column, four pillar end face connecting columns positioned at the same side connect in staggered form is fixed
It is connected together, the frame pillar and pillar end face connecting column constitute roller frame, block respectively in the both ends of the roller frame
It is connected to front end surface cover and rear end surface cover, the front end surface cover is arranged close to shaft bearing, and the rear end surface cover is close
Motor setting, is equipped with cover board garter spring on the lateral wall at roller frame both ends, in the one side wall of the front end surface cover
Equipped with feeding inlet, rotation door is rotatably connected to by hinge in the feeding inlet, the rotation door is equipped with far from one end of hinge
Switching device；Three scroll wheels, the outside of the roller frame are equidistantly fixedly connected on the lateral wall of the roller frame
Wall is equipped with four groups of classification mesh screens, and classification mesh screen is in that concave is coated on the lateral wall of frame pillar described in four groups, described
It is classified pressure on the lateral wall of mesh screen and is equipped with multiple mesh screen press strips, each equal associated frame members pillar setting of mesh screen press strip is described
Frame pillar is fixedly connected with the fixing bolt of multiple spaced sets, the fixing bolt in the one side wall far from classification mesh screen
One end through frame pillar, classification mesh screen and mesh screen press strip and be threaded with fixture nut, the inside of the roller frame
It is equidistantly fixedly connected with three classification distance plates on wall, is equipped with manual modulation valve on three classification distance plates；It is described
It is equidistantly fixedly connected with four spiral parallel items on the inner sidewall of roller frame, is equipped with center at the center of the roller frame
Axis hole, the central rotating shaft are mounted in central shaft hole, and the bulbil collection device includes classification collection box, and the classification is received
Collect and be symmetrically fixedly connected on the inner sidewall of box there are three baffle between grade, between three grades baffle will be classified collection box inside it is empty
Between be divided into four bulbil collecting chambers；The switching device includes fixed ring, and it is remote that the fixed ring is fixedly connected on rotation door
In the one side wall of clutch page, the front end surface cover is fixedly connected with screwed ring, the fixation in the one side wall of rotation door
Threaded rod is slidably connected in ring, is equipped with threaded hole in the screwed ring, the threaded one end of the threaded rod is connected to threaded hole
It is interior；Vibration spring is fixedly connected between the stable pedestal and cement substrate, the vibration spring is set in the outer of support rod
On side wall；Four classification mesh screens are from left to right divided into level-one sieve, second level sieve, three-level sieve and level Four sieve,
The mesh diameter of the level-one sieve to level Four sieve is in incrementally to be arranged；Four bulbil collecting chambers are from left to right successively
It is divided into level-one collecting chamber, second level collecting chamber, three-level collecting chamber and level Four collecting chamber, the level-one collecting chamber face level-one sieve is set
It sets, the second level collecting chamber face second level sieve setting, the three-level collecting chamber face three-level sieve setting, the level Four is collected
The setting of room face level Four sieve；Mesh bag is mounted in four bulbil collecting chambers；The crank handle turns far from center
Quill is rotatably connected on the lateral wall of axis one end；
Its application method the following steps are included:
(1) four groups of classification mesh screens are installed: selection mesh diameter four groups of classification mesh screens incremented by successively from left to right, and by four
Group classification mesh screen be fixed on frame pillar using mesh screen press strip, fixing bolt and fixture nut, four classification mesh screens from
It is left-to-right to be divided into level-one sieve, second level sieve, three-level sieve and level Four sieve；
(2) corresponding to place bulbil collection device: bulbil collection device being corresponded to and is fixed below four groups of classification mesh screens
Region, and the inner space for being classified collection box is divided into four bulbil collecting chambers, four institutes by baffle between three grades
It states bulbil collecting chamber and is from left to right divided into level-one collecting chamber, second level collecting chamber, three-level collecting chamber and level Four collecting chamber；
(3) mesh bag is installed: four groups of mesh bags are separately mounted in four bulbil collecting chambers；
(4) pan feeding: turning threaded rod, it is screwed out out of screwed ring, rotary motion door, makes to turn east gate and rotates along hinge,
Feeding inlet is opened, the required made from Chinese yam bulbil for carrying out gradation sizing is poured into drum type screening device by feeding inlet
Portion, pan feeding are closed rotation door after the completion, and will be in threaded rod cycle screwed ring；
(5) level-one is sieved: being closed all manual modulation valves, and is started motor or shake crank handle, in drive
The rotation of heart shaft drives the rotation of roller frame frame to act on by frictional force, and then drum type screening device is driven to operate, by
Centrifugal force, spring shaking force, gravity carry out level-one sieving and grading to made from Chinese yam bulbil by level-one sieve, are less than level-one and sieve
The made from Chinese yam bulbil of net meshe size is fallen out of mesh, into the mesh bag in level-one collecting chamber；
(6) second level is sieved: after the completion of level-one screening, opening the manual modulation valve of the leftmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the made from Chinese yam bulbil sieved by level-one move right by centrifugal force, spring shaking force, gravity
It is dynamic, and second level sieving and grading is carried out to made from Chinese yam bulbil by second level sieve, less than the Chinese yam more than zero of second level sieve mesh size
Son is fallen out of mesh, into the mesh bag in second level collecting chamber；
(7) three-level is sieved: after the completion of second level screening, opening intermediate manual modulation valve, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drum-type is driven to be sieved
Screening device operating makes the made from Chinese yam bulbil sieved by second level move right by centrifugal force, spring shaking force, gravity,
And by three-level sieve to made from Chinese yam bulbil carry out three level screen classification, less than three-level sieve mesh size made from Chinese yam bulbil from
It is fallen in mesh, into the mesh bag in three-level collecting chamber；
(8) level Four is sieved: after the completion of three-level screening, opening the manual modulation valve of the rightmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the made from Chinese yam bulbil sieved by three-level move right by centrifugal force, spring shaking force, gravity
It is dynamic, and level Four sieving and grading is carried out to made from Chinese yam bulbil by level Four sieve, less than the Chinese yam more than zero of level Four sieve mesh size
Son is fallen out of mesh, into the mesh bag in level Four collecting chamber；
(9) shut down cleaning: after the completion of level Four screening, closing motor or the crank handle that stops operating, and to its inside into
Row cleaning, collects the made from Chinese yam bulbil of different sizes in four mesh bags respectively.
A kind of application method of made from Chinese yam bulbil drum-type classifying screen of the invention, the level-one sieve in the step (1)
Mesh diameter be less than 1.0cm, the mesh diameter of second level sieve is more than or equal to 1.0cm and is less than 1.5cm, the mesh of three-level sieve
Diameter be more than or equal to 1.5cm and be less than 2.0cm and, the mesh diameter of level Four sieve is more than or equal to 2.0cm.
A kind of application method of made from Chinese yam bulbil drum-type classifying screen of the invention, it is corresponding in the step (2) to place zero
When minor collection device, the setting of level-one collecting chamber face level-one sieve, the second level collecting chamber face second level sieve is arranged, described
The setting of three-level collecting chamber face three-level sieve, the level Four collecting chamber face level Four sieve setting.
A kind of application method of made from Chinese yam bulbil drum-type classifying screen of the invention, the step (5) are right into step (8)
It, can also elastic force by vibration spring and the shake that generate at work of driving device when made from Chinese yam bulbil carries out sizing screening
It is dynamic, so that can also vertical tremor while drum type screening device rotation driven by the driving device.
A kind of application method of made from Chinese yam bulbil drum-type classifying screen of the invention, can be also used for micro potato
Size fractionation screening, konjaku bulbil size fractionation screening etc. the asexual vegetable seeds of graininess sizing screening.
Compared with prior art the invention has the benefit that
Apparatus structure used in application method of the invention is simple, and manufacturing cost is low, and rationally, classification is accurate, i.e., for construction
It is manually actuated also can electric drive save labour, and have very strong so operating environmental condition is loose, and powerful
Classifying capability, due to being to carry out sieving and grading to made from Chinese yam bulbil using centrifugal force, spring shaking force and gravity, no
It will cause bulbil epidermis injury, can guarantee quality, and reduce labor intensity, also improve labor efficiency；And this hair
The weight of device used in bright application method due to classification sieve is passed through using mesh screen press strip, fixing bolt and fixture nut
The mode of threaded connection is fixed on frame pillar, therefore dismantles and replace all very convenient therefore of the invention use
Method is other than it can be suitable for carrying out sizing screening to made from Chinese yam bulbil, moreover it is possible to by replacing different mesh diameter sizes
It is classified sieve, it is asexual to be satisfied with the graininess such as the size fractionation screening of micro potato, the bulbil size fractionation screening of konjaku
The sizing screening of vegetable seeds.
Detailed description of the invention
Fig. 1 is a kind of Facad structure cross-sectional view of made from Chinese yam bulbil drum-type classifying screen proposed by the present invention；
Fig. 2 is the enlarged drawing of A structure in Fig. 1；
Fig. 3 is a kind of section signal of drum type screening device of made from Chinese yam bulbil drum-type classifying screen proposed by the present invention
Figure；
It is attached marked in the figure: 1, cement substrate；2, support rod；3, stablize pedestal；4, spring is shaken；5, motor；6, shaft
Bearing；7, central rotating shaft；8, crank handle；9, frame pillar；10, pillar end face connecting column；11, front end surface cover；12, rear end
Surface cover；13, cover board garter spring；14, door is rotated；15, fixed ring；16, screwed ring；17, threaded rod；18, scroll wheel；19, it is classified
Mesh screen；20, mesh screen press strip；21, fixing bolt；22, fixture nut；23, classification distance plate；24, manual modulation valve；25, spiral
Parallel strip；26, central shaft hole；27, it is classified collection box；28, baffle between grade；29, bulbil collecting chamber；30, mesh bag.
Specific embodiment
With reference to embodiment, the embodiment of the present invention is furthur described in detail.Following embodiment is used for
Illustrate the present invention, but is not intended to limit the scope of the invention.
As shown in Figure 1 to Figure 3, a kind of made from Chinese yam bulbil drum-type classifying screen, including driving device, drum type screening device
With bulbil collection device, driving device includes two symmetrically arranged cement substrates 1, on one end of two cement substrates 1
Equipped with sliding slot, support rod 2 is slidably connected in sliding slot, support rod 2 is fixedly connected with stable base on one end far from cement substrate 1
Frame 3, stablizes and is fixedly connected with vibration spring 4 between pedestal 3 and cement substrate 1, and vibration spring 4 is set in the outside of support rod 2
On wall；
By the vibration that the elastic force and driving device of vibration spring 4 generate at work, so that drum type screening device exists
While rotation under the drive of driving device can also vertical tremor, so that enhancing improves sieve to the screening effect of made from Chinese yam bulbil
The efficiency of work is selected, has been respectively fixedly connected with motor 5 and shaft bearing 6, the output end of motor 5 on two stable pedestals 3
On be fixedly connected with central rotating shaft 7, central rotating shaft 7 is rotatably connected on the inner sidewall of shaft bearing 6 far from one end of motor 5
On, central rotating shaft 7 is equipped with crank handle 8 on one end far from motor 5, crank handle 8 is far from the outer of 7 one end of central rotating shaft
It is rotatably connected to quill on side wall, the setting of quill, when helping avoid shaking with hands crank handle 8, operator
Injury of the friction to palm between member's palm and crank handle 8；
Drum type screening device includes four pairs of frame pillars being symmetrical set 9, is symmetrically consolidated between each pair of frame pillar 9
There are two pillar end face connecting column 10, four pillar end face connecting columns 10 positioned at the same side are fixedly connected in staggered form for fixed connection
Together, frame pillar 9 and pillar end face connecting column 10 constitute roller frame, are connected with front end respectively in the both ends of roller frame
Surface cover 11 and rear end surface cover 12, front end surface cover 11 are arranged close to shaft bearing 6, and rear end surface cover 12 is close to motor 5
Setting；
Cover board garter spring 13 is equipped on the lateral wall at roller frame both ends, the one side wall of front end surface cover 11 is equipped with pan feeding
Mouthful, rotation door 14 is rotatably connected to by hinge in feeding inlet, rotation door 14 is equipped with switching device, switch far from one end of hinge
Device includes fixed ring 15, and fixed ring 15 is fixedly connected on rotation door 14 far from the one side wall of hinge, and front end surface cover 11 leans on
It is fixedly connected with screwed ring 16 in the one side wall of nearly rotation door 14, threaded rod 17, screwed ring 16 are slidably connected in fixed ring 15
Interior to be equipped with threaded hole, the threaded one end of threaded rod 17 is connected in threaded hole；
It only needs to turn threaded rod 17, it is screwed out out of screwed ring 16, i.e., rotatably rotation door 14 opens feeding inlet, so
After made from Chinese yam bulbil can be poured into inside drum type screening device along feeding inlet, equidistantly fixed on the lateral wall of roller frame
There are three scroll wheels 18 for connection, and scroll wheel 18 is set on the lateral wall of roller frame, to carry roller frame and zero
The weight of minor, the lateral wall of roller frame are equipped with four groups of classification mesh screens 19, and four groups of classification mesh screens 19 are coated in concave
On the lateral wall of frame pillar 9, so that it is guaranteed that the inside of drum type screening device is in smooth arc state；
Four groups of classification mesh screens 19 are from left to right divided into level-one sieve, second level sieve, three-level sieve and level Four sieve, and one
The mesh diameter of grade sieve to level Four sieve is in incrementally to be arranged, and is classified pressure on the lateral wall of mesh screen 19 and is equipped with multiple mesh screen press strips
20, the setting of each mesh screen press strip 20 equal associated frame members pillar 9, frame pillar 9 is fixed in the one side wall far from classification mesh screen 19 to be connected
It is connected to the fixing bolt 21 of multiple spaced sets, one end of fixing bolt 21 is through frame pillar 9, classification mesh screen 19 and mesh screen
Press strip 20 and it is threaded with fixture nut 22, since classification sieve 19 is to utilize mesh screen press strip 20, fixing bolt 21 and fixed
Nut 22, the mode being connected through a screw thread are fixed on frame pillar 9, therefore disassembly and replacement are all very convenient, so
The present invention is other than it can carry out sizing screening to made from Chinese yam bulbil, moreover it is possible to by the classification for replacing different mesh diameter sizes
Sieve 19 is satisfied with the asexual plants of graininess such as the size fractionation screening of micro potato, the bulbil size fractionation screening of konjaku
The sizing screening of species；
Three classification distance plates 23 are equidistantly fixedly connected on the inner sidewall of roller frame, on three classification distance plates 23
It is equipped with manual modulation valve 24, when screening closes manual modulation valve 24, to prevent bulbil from rolling to next stage sieve, completes one
Manual modulation valve 24 is opened after a sizing screening, allows bulbil to roll to next stage sieve automatically, on the inner sidewall of roller frame etc.
Spacing is fixedly connected there are four spiral parallel item 25, and central shaft hole 26 is equipped at the center of roller frame, and central rotating shaft 7 is mounted on
Rubber snare is glued in central shaft hole 26, in central shaft hole 26 to increase the frictional force between roller frame and central rotating shaft 7
It drives central rotating shaft 7 to rotate by motor 5, central rotating shaft 7 can also be driven to rotate by shaking crank handle 8；
With the rotation of central rotating shaft 7, central rotating shaft 7 drives roller frame to rotate by frictional force, and then drives roller
Formula screening plant rotation, to carry out sieving and grading to made from Chinese yam bulbil by centrifugal force, spring shaking force, gravity, no
It will cause bulbil epidermis injury, guarantee quality, bulbil collection device includes classification collection box 27, is classified the interior of collection box 27
It is symmetrically fixedly connected on side wall there are three baffle 28 between grade, baffle 28 will be classified the inner space equal part of collection box 27 between three grades
At four bulbil collecting chambers 29；
Four bulbil collecting chambers 29 be from left to right divided into level-one collecting chamber, second level collecting chamber, three-level collecting chamber and
Level Four collecting chamber, the setting of level-one collecting chamber face level-one sieve, the setting of second level collecting chamber face second level sieve, three-level collecting chamber is just
Three-level sieve is arranged, the setting of level Four collecting chamber face level Four sieve belongs to the made from Chinese yam bulbil quilt of same size range
It after screening, falls in the same bulbil collecting chamber 29, to be stored classifiedly to it, in four bulbil collecting chambers 29
It is mounted on mesh bag 30, by mesh bag 30, it may be convenient to take out the made from Chinese yam bulbil fallen in bulbil collecting chamber 29.
Embodiment 1
(1) four groups of classification mesh screens are installed: selection mesh diameter four groups of classification mesh screens incremented by successively from left to right, and by four
Group classification mesh screen be fixed on frame pillar using mesh screen press strip, fixing bolt and fixture nut, four classification mesh screens from
Left-to-right to be divided into level-one sieve, second level sieve, three-level sieve and level Four sieve, the mesh diameter of level-one sieve is less than
1.0cm, the mesh diameter of second level sieve are more than or equal to 1.0cm and are less than 1.5cm, and the mesh diameter of three-level sieve is more than or equal to
1.5cm and be less than 2.0cm and, the mesh diameter of level Four sieve is more than or equal to 2.0cm；
(2) corresponding to place bulbil collection device: bulbil collection device being corresponded to and is fixed below four groups of classification mesh screens
Region, and the inner space for being classified collection box is divided into four bulbil collecting chambers, four institutes by baffle between three grades
It states bulbil collecting chamber and is from left to right divided into level-one collecting chamber, second level collecting chamber, three-level collecting chamber and level Four collecting chamber, one
Grade collecting chamber face level-one sieve setting, the setting of second level collecting chamber face second level sieve, three-level collecting chamber face three-level sieve are set
It sets, the setting of level Four collecting chamber face level Four sieve；
(3) mesh bag is installed: four groups of mesh bags are separately mounted in four bulbil collecting chambers；
(4) pan feeding: turning threaded rod, it is screwed out out of screwed ring, rotary motion door, makes to turn east gate and rotates along hinge,
Feeding inlet is opened, the required made from Chinese yam bulbil for carrying out gradation sizing is poured into drum type screening device by feeding inlet
Portion, pan feeding are closed rotation door after the completion, and will be in threaded rod cycle screwed ring；
(5) level-one is sieved: being closed all manual modulation valves, and is started motor or shake crank handle, in drive
The rotation of heart shaft drives the rotation of roller frame frame to act on by frictional force, and then drum type screening device is driven to operate, by
Centrifugal force, spring shaking force, gravity carry out level-one sieving and grading to made from Chinese yam bulbil by level-one sieve, are less than level-one and sieve
The made from Chinese yam bulbil of net meshe size is fallen out of mesh, into the mesh bag in level-one collecting chamber；
(6) second level is sieved: after the completion of level-one screening, opening the manual modulation valve of the leftmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the made from Chinese yam bulbil sieved by level-one move right by centrifugal force, spring shaking force, gravity
It is dynamic, and second level sieving and grading is carried out to made from Chinese yam bulbil by second level sieve, less than the Chinese yam more than zero of second level sieve mesh size
Son is fallen out of mesh, into the mesh bag in second level collecting chamber；
(7) three-level is sieved: after the completion of second level screening, opening intermediate manual modulation valve, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drum-type is driven to be sieved
Screening device operating makes the made from Chinese yam bulbil sieved by second level move right by centrifugal force, spring shaking force, gravity,
And by three-level sieve to made from Chinese yam bulbil carry out three level screen classification, less than three-level sieve mesh size made from Chinese yam bulbil from
It is fallen in mesh, into the mesh bag in three-level collecting chamber；
(8) level Four is sieved: after the completion of three-level screening, opening the manual modulation valve of the rightmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the made from Chinese yam bulbil sieved by three-level move right by centrifugal force, spring shaking force, gravity
It is dynamic, and level Four sieving and grading is carried out to made from Chinese yam bulbil by level Four sieve, less than the Chinese yam more than zero of level Four sieve mesh size
Son is fallen out of mesh, into the mesh bag in level Four collecting chamber；
(9) shut down cleaning: after the completion of level Four screening, closing motor or the crank handle that stops operating, and to its inside into
Row cleaning, collects the made from Chinese yam bulbil of different sizes in four mesh bags respectively.
Embodiment 2
(1) four groups of classification mesh screens are installed: selection mesh diameter four groups of classification mesh screens incremented by successively from left to right, and by four
Group classification mesh screen be fixed on frame pillar using mesh screen press strip, fixing bolt and fixture nut, four classification mesh screens from
It is left-to-right to be divided into level-one sieve, second level sieve, three-level sieve and level Four sieve；
(2) corresponding to place collection device: collection device correspondence is fixed on four groups of classification mesh screen lower zones, and three
The inner space for being classified collection box is divided into four collecting chambers by baffle between the grade, and four collecting chambers are from left to right successively
It is divided into level-one collecting chamber, second level collecting chamber, three-level collecting chamber and level Four collecting chamber, level-one collecting chamber face level-one sieve is arranged,
The setting of second level collecting chamber face second level sieve, the setting of three-level collecting chamber face three-level sieve, level Four collecting chamber face level Four sieve
Setting；
(3) mesh bag is installed: four groups of mesh bags are separately mounted in four collecting chambers；
(4) pan feeding: turning threaded rod, it is screwed out out of screwed ring, rotary motion door, makes to turn east gate and rotates along hinge,
Feeding inlet is opened, the required micro potato for carrying out gradation sizing is poured into drum type screening device by feeding inlet
Portion, pan feeding are closed rotation door after the completion, and will be in threaded rod cycle screwed ring；
(5) level-one is sieved: being closed all manual modulation valves, and is started motor or shake crank handle, in drive
The rotation of heart shaft drives the rotation of roller frame frame to act on by frictional force, and then drum type screening device is driven to operate, by
Centrifugal force, spring shaking force, gravity carry out level-one sieving and grading to micro potato by level-one sieve, are less than level-one
The micro potato of sieve mesh size is fallen out of mesh, into the mesh bag in level-one collecting chamber；
(6) second level is sieved: after the completion of level-one screening, opening the manual modulation valve of the leftmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the micro potato sieved by level-one move right by centrifugal force, spring shaking force, gravity
It is dynamic, and second level sieving and grading is carried out to micro potato by second level sieve, less than the potato of second level sieve mesh size
Micro potato is fallen out of mesh, into the mesh bag in second level collecting chamber；
(7) three-level is sieved: after the completion of second level screening, opening intermediate manual modulation valve, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drum-type is driven to be sieved
Screening device operating makes the micro potato sieved by second level move right by centrifugal force, spring shaking force, gravity
It is dynamic, and three level screen classification is carried out to micro potato by three-level sieve, less than the potato of three-level sieve mesh size
Micro potato is fallen out of mesh, into the mesh bag in three-level collecting chamber；
(8) level Four is sieved: after the completion of three-level screening, opening the manual modulation valve of the rightmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the micro potato sieved by three-level move right by centrifugal force, spring shaking force, gravity
It is dynamic, and level Four sieving and grading is carried out to micro potato by level Four sieve, less than the potato of level Four sieve mesh size
Micro potato is fallen out of mesh, into the mesh bag in level Four collecting chamber；
(9) shut down cleaning: after the completion of level Four screening, closing motor or the crank handle that stops operating, and to its inside into
Row cleaning, collects the micro potato of different sizes in four mesh bags respectively.
Embodiment 3
(1) four groups of classification mesh screens are installed: selection mesh diameter four groups of classification mesh screens incremented by successively from left to right, and by four
Group classification mesh screen be fixed on frame pillar using mesh screen press strip, fixing bolt and fixture nut, four classification mesh screens from
It is left-to-right to be divided into level-one sieve, second level sieve, three-level sieve and level Four sieve；
(2) corresponding to place collection device: collection device correspondence is fixed on four groups of classification mesh screen lower zones, and three
The inner space for being classified collection box is divided into four collecting chambers by baffle between the grade, and four collecting chambers are from left to right successively
It is divided into level-one collecting chamber, second level collecting chamber, three-level collecting chamber and level Four collecting chamber, level-one collecting chamber face level-one sieve is arranged,
The setting of second level collecting chamber face second level sieve, the setting of three-level collecting chamber face three-level sieve, level Four collecting chamber face level Four sieve
Setting；
(3) mesh bag is installed: four groups of mesh bags are separately mounted in four collecting chambers；
(4) pan feeding: turning threaded rod, it is screwed out out of screwed ring, rotary motion door, makes to turn east gate and rotates along hinge,
Feeding inlet is opened, the bulbil of the required konjaku for carrying out gradation sizing is poured into drum type screening device by feeding inlet
Portion, pan feeding are closed rotation door after the completion, and will be in threaded rod cycle screwed ring；
(5) level-one is sieved: being closed all manual modulation valves, and is started motor or shake crank handle, in drive
The rotation of heart shaft drives the rotation of roller frame frame to act on by frictional force, and then drum type screening device is driven to operate, by
Centrifugal force, spring shaking force, gravity carry out level-one sieving and grading by bulbil of the level-one sieve to konjaku, are less than level-one and sieve
The bulbil of the konjaku of net meshe size is fallen out of mesh, into the mesh bag in level-one collecting chamber；
(6) second level is sieved: after the completion of level-one screening, opening the manual modulation valve of the leftmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the bulbil of the konjaku sieved by level-one move right by centrifugal force, spring shaking force, gravity
It is dynamic, and second level sieving and grading is carried out by bulbil of the second level sieve to konjaku, less than the pearl of the konjaku of second level sieve mesh size
Bud is fallen out of mesh, into the mesh bag in second level collecting chamber；
(7) three-level is sieved: after the completion of second level screening, opening intermediate manual modulation valve, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drum-type is driven to be sieved
Screening device operating makes the bulbil of the konjaku sieved by second level move right by centrifugal force, spring shaking force, gravity,
And three level screen classification is carried out to the bulbil of konjaku by three-level sieve, less than three-level sieve mesh size konjaku bulbil from
It is fallen in mesh, into the mesh bag in three-level collecting chamber；
(8) level Four is sieved: after the completion of three-level screening, opening the manual modulation valve of the rightmost side, and start motor or shake
Crank handle drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drive drum-type
Screening plant operating makes the bulbil of the konjaku sieved by three-level move right by centrifugal force, spring shaking force, gravity
It is dynamic, and level Four sieving and grading is carried out by bulbil of the level Four sieve to konjaku, less than the pearl of the konjaku of level Four sieve mesh size
Bud is fallen out of mesh, into the mesh bag in level Four collecting chamber；
(9) shut down cleaning: after the completion of level Four screening, closing motor or the crank handle that stops operating, and to its inside into
Row cleaning, collects the bulbil of the konjaku of different sizes in four mesh bags respectively.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of application method of made from Chinese yam bulbil drum-type classifying screen, which is characterized in that the classification of its made from Chinese yam bulbil drum-type
Sieve includes driving device, drum type screening device and bulbil collection device, and the driving device includes two symmetrically arranged
Cement substrate (1) is equipped with sliding slot on one end of two cement substrates (1), slidably connects support rod in the sliding slot
(2), it is fixedly connected with stable pedestal (3) on one end of the support rod (2) separate cement substrate (1), two stable bases
It has been respectively fixedly connected with motor (5) and shaft bearing (6) on frame (3), has been fixedly connected on the output end of the motor (5)
Central rotating shaft (7), the central rotating shaft (7) are fixedly connected on the interior ring-side wall of shaft bearing (6) far from the one end of motor (5)
On, crank handle (8) are installed on one end of the central rotating shaft (7) separate motor (5)；The drum type screening device packet
Four pairs of frame pillars being symmetrical set (9) are included, are symmetrically fixedly connected between each pair of frame pillar (9) there are two pillar
End face connecting column (10), four pillar end face connecting columns (10) positioned at the same side are fixed together in staggered form,
The frame pillar (9) and pillar end face connecting column (10) constitute roller frame, are clamped respectively in the both ends of the roller frame
There are front end surface cover (11) and rear end surface cover (12), the front end surface cover (11) is arranged close to shaft bearing (6), after described
End caps (12) are arranged close to motor (5), are equipped with cover board garter spring (13), institute on the lateral wall at roller frame both ends
The one side wall for stating front end surface cover (11) is equipped with feeding inlet, and the feeding inlet is interior to be rotatably connected to rotation door by hinge
(14), rotation door (14) is equipped with switching device far from one end of hinge；It is equidistantly solid on the lateral wall of the roller frame
There are three scroll wheel (18), the lateral walls of the roller frame to be equipped with four groups of classification mesh screens (19), divide described in four groups for fixed connection
Grade mesh screen (19) is coated on the lateral wall of frame pillar (9) in concave, is pressed on the lateral wall of classification mesh screen (19)
Equipped with multiple mesh screen press strips (20), associated frame members pillar (9) setting of each mesh screen press strip (20), the frame pillar
(9) fixing bolt (21) of multiple spaced sets, the fixation are fixedly connected in the one side wall far from classification mesh screen (19)
One end of bolt (21) is through frame pillar (9), classification mesh screen (19) and mesh screen press strip (20) and is threaded with fixture nut
(22), three classification distance plates (23) are equidistantly fixedly connected on the inner sidewall of the roller frame, between three classifications
Manual modulation valve (24) are equipped on partition (23)；Four spirals are equidistantly fixedly connected on the inner sidewall of the roller frame
Parallel strip (25), is equipped with central shaft hole (26) at the center of the roller frame, and the central rotating shaft (7) is mounted on central shaft hole
(26) in, the bulbil collection device includes classification collection box (27), symmetrical on the inner sidewall of classification collection box (27)
It is fixedly connected there are three baffle (28) between grade, baffle (28) will be classified the inner space equal part of collection box (27) between three grades
At four bulbil collecting chambers (29)；The switching device includes fixed ring (15), and the fixed ring (15), which is fixedly connected on, to be turned
Dynamic door (14) far from the one side wall of hinge, the front end surface cover (11) is fixedly connected in the one side wall of rotation door (14)
Have screwed ring (16), slidably connected threaded rod (17) in the fixed ring (15), threaded hole is equipped in the screwed ring (16),
The threaded one end of the threaded rod (17) is connected in threaded hole；It is fixed between the stable pedestal (3) and cement substrate (1) to connect
It is connected to vibration spring (4), the vibration spring (4) is set on the lateral wall of support rod (2)；Four classification mesh screens (19)
From left to right it is divided into level-one sieve, second level sieve, three-level sieve and level Four sieve, the level-one sieve to level Four sieve
Mesh diameter is in incrementally to be arranged；Four bulbil collecting chambers (29) are from left to right divided into level-one collecting chamber, second level
Collecting chamber, three-level collecting chamber and level Four collecting chamber, the level-one collecting chamber face level-one sieve setting, the second level collecting chamber is just
Second level sieve is arranged, the three-level collecting chamber face three-level sieve setting, the level Four collecting chamber face level Four sieve setting；
Mesh bag (30) are mounted in four bulbil collecting chambers (29)；The crank handle (8) is far from central rotating shaft (7) one end
Lateral wall on be rotatably connected to quill；
Its application method the following steps are included:
(1) four groups of classification mesh screens are installed: selection mesh diameter four groups of classification mesh screens incremented by successively from left to right, and by four components
Grade mesh screen be fixed on frame pillar using mesh screen press strip, fixing bolt and fixture nut, four classification mesh screens from a left side to
The right side is divided into level-one sieve, second level sieve, three-level sieve and level Four sieve；
(2) corresponding to place bulbil collection device: bulbil collection device correspondence is fixed on four groups of classification mesh screen lower zones,
And the inner space for being classified collection box is divided into four bulbil collecting chambers by baffle between three grades, and four described more than zero
Sub- collecting chamber is from left to right divided into level-one collecting chamber, second level collecting chamber, three-level collecting chamber and level Four collecting chamber；
(3) mesh bag is installed: four groups of mesh bags are separately mounted in four bulbil collecting chambers；
(4) pan feeding: turning threaded rod, it is screwed out out of screwed ring, rotary motion door, makes to turn east gate along hinge rotation, will enter
Material mouth is opened, and the required made from Chinese yam bulbil for carrying out gradation sizing is poured into inside drum type screening device by feeding inlet, is entered
Closure rotation door after the completion of material, and will be in threaded rod cycle screwed ring；
(5) level-one is sieved: being closed all manual modulation valves, and is started motor or shake crank handle, center is driven to turn
Axis rotation drives the rotation of roller frame frame to act on by frictional force, and then drum type screening device is driven to operate, by centrifugation
Power, spring shaking force, gravity carry out level-one sieving and grading to made from Chinese yam bulbil by level-one sieve, are less than level-one sieve net
The made from Chinese yam bulbil of eye size is fallen out of mesh, into the mesh bag in level-one collecting chamber；
(6) second level is sieved: after the completion of level-one screening, being opened the manual modulation valve of the leftmost side, and is started motor or shake hand
Crank is shaken, central rotating shaft rotation is driven, drives the rotation of roller frame frame to act on by frictional force, and then drum-type is driven to be screened
Device operating makes the made from Chinese yam bulbil sieved by level-one move right by centrifugal force, spring shaking force, gravity, and
Second level sieving and grading is carried out to made from Chinese yam bulbil by second level sieve, less than second level sieve mesh size made from Chinese yam bulbil from net
It intraocularly falls, into the mesh bag in second level collecting chamber；
(7) three-level is sieved: after the completion of second level screening, being opened intermediate manual modulation valve, and is started motor or shake hand
Crank drives central rotating shaft rotation, drives the rotation of roller frame frame to act on by frictional force, and then drives drum-type screening dress
Operating is set, so that the made from Chinese yam bulbil sieved by second level is moved right by centrifugal force, spring shaking force, gravity, and lead to
Cross three-level sieve and three level screen classification carried out to made from Chinese yam bulbil, less than three-level sieve mesh size made from Chinese yam bulbil from mesh
It inside falls, into the mesh bag in three-level collecting chamber；
(8) level Four is sieved: after the completion of three-level screening, being opened the manual modulation valve of the rightmost side, and is started motor or shake hand
Crank is shaken, central rotating shaft rotation is driven, drives the rotation of roller frame frame to act on by frictional force, and then drum-type is driven to be screened
Device operating makes the made from Chinese yam bulbil sieved by three-level move right by centrifugal force, spring shaking force, gravity, and
Level Four sieving and grading is carried out to made from Chinese yam bulbil by level Four sieve, less than level Four sieve mesh size made from Chinese yam bulbil from net
It intraocularly falls, into the mesh bag in level Four collecting chamber；
(9) it shuts down cleaning: after the completion of level Four screening, closing motor or the crank handle that stops operating, and its inside is carried out clear
Reason collects the made from Chinese yam bulbil of different sizes in four mesh bags respectively.
2. a kind of application method of made from Chinese yam bulbil drum-type classifying screen as described in claim 1, which is characterized in that the step
Suddenly the mesh diameter of the level-one sieve in (1) is less than 1.0cm, and the mesh diameter of second level sieve is more than or equal to 1.0cm and is less than
1.5cm, the mesh diameter of three-level sieve be more than or equal to 1.5cm and be less than 2.0cm and, the mesh diameter of level Four sieve is more than or equal to
2.0cm。
3. a kind of application method of made from Chinese yam bulbil drum-type classifying screen as described in claim 1, which is characterized in that the step
Suddenly in (2) when corresponding placement bulbil collection device, the level-one collecting chamber face level-one sieve setting, the second level collecting chamber
The setting of face second level sieve, the three-level collecting chamber face three-level sieve setting, the level Four collecting chamber face level Four sieve are set
It sets.
4. a kind of application method of made from Chinese yam bulbil drum-type classifying screen as described in claim 1, which is characterized in that the step
It suddenly, can also be by the elastic force and driving device of vibration spring when (5) carry out sizing screening to made from Chinese yam bulbil into step (8)
The vibration generated at work, so that can also be shaken up and down while drum type screening device rotation driven by the driving device
It is dynamic.
5. a kind of application method of made from Chinese yam bulbil drum-type classifying screen as described in claim 1, which is characterized in that it may be used also
With graininess asexual vegetable seeds such as bulbil size fractionation screenings for the screening of the size fractionation of micro potato, konjaku
Sizing screening.
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| SU659206A1 (en) * | 1977-11-01 | 1979-04-30 | Кузнецкий научно-исследовательский и проектно-конструкторский институт углеобогащения | Classifier |
| JPH11319715A (en) * | 1998-05-22 | 1999-11-24 | Ishikawajima Harima Heavy Ind Co Ltd | Cylindrical screen rotation type sieving apparatus |
| CN202343433U (en) * | 2011-12-01 | 2012-07-25 | 全龙浩 | Manually operated or electric cyperus esculentus separator |
| CN105834089A (en) * | 2016-05-27 | 2016-08-10 | 浙江方远建材科技有限公司 | Stagewise drum screen device for sand grading separation |
| CN106269464A (en) * | 2016-09-14 | 2017-01-04 | 浙江大学昆山创新中心 | A kind of stone automatic screening collection device |
| CN206296146U (en) * | 2016-12-20 | 2017-07-04 | 李红琴 | A kind of water chestnut separator |
| CN206980818U (en) * | 2017-06-12 | 2018-02-09 | 贵州金晨农产品开发有限公司 | A kind of rice processing high frequency zone equipment with bar magnet |
| CN208527219U (en) * | 2018-06-11 | 2019-02-22 | 张保 | A kind of civil engineering sandstone screening plant |
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2019
- 2019-08-23 CN CN201910785806.9A patent/CN110465480A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU659206A1 (en) * | 1977-11-01 | 1979-04-30 | Кузнецкий научно-исследовательский и проектно-конструкторский институт углеобогащения | Classifier |
| JPH11319715A (en) * | 1998-05-22 | 1999-11-24 | Ishikawajima Harima Heavy Ind Co Ltd | Cylindrical screen rotation type sieving apparatus |
| CN202343433U (en) * | 2011-12-01 | 2012-07-25 | 全龙浩 | Manually operated or electric cyperus esculentus separator |
| CN105834089A (en) * | 2016-05-27 | 2016-08-10 | 浙江方远建材科技有限公司 | Stagewise drum screen device for sand grading separation |
| CN106269464A (en) * | 2016-09-14 | 2017-01-04 | 浙江大学昆山创新中心 | A kind of stone automatic screening collection device |
| CN206296146U (en) * | 2016-12-20 | 2017-07-04 | 李红琴 | A kind of water chestnut separator |
| CN206980818U (en) * | 2017-06-12 | 2018-02-09 | 贵州金晨农产品开发有限公司 | A kind of rice processing high frequency zone equipment with bar magnet |
| CN208527219U (en) * | 2018-06-11 | 2019-02-22 | 张保 | A kind of civil engineering sandstone screening plant |
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Application publication date: 20191119 |