CN106429070A - Rotary metering and filling apparatus of granules - Google Patents
Rotary metering and filling apparatus of granules Download PDFInfo
- Publication number
- CN106429070A CN106429070A CN201610635784.4A CN201610635784A CN106429070A CN 106429070 A CN106429070 A CN 106429070A CN 201610635784 A CN201610635784 A CN 201610635784A CN 106429070 A CN106429070 A CN 106429070A
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- Prior art keywords
- aforementioned
- jigger
- shot
- particle
- rotating disk
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
-
- 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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
A rotary metering and filling apparatus fills a certain amount of granules into a metering cup, along with the intermittent rotation of a rotation disc. The upper end of the metering cup is leveled and metered, then the granules are discharged from the metering cup and filled into a container, a certain amount of granules with a wet surface can be metered, water is removed from the granules, and then granules are discharged from the metering cup and filled into the container. Metering cups are arranged on the rotation disc at an equal interval. Multiple openings and water outlets are formed in a fixed disc at an equal interval. When the rotation disc stops, the metering cups are right under the outlets of grooves, one of the water outlets is right under the metering cup, and the water outlet and the discharge opening are arranged right under the plurality of metering cups, which are more close to the downstream side, compared with the metering cup. A pressurized air supply member is arranged on a position, which is more close to the downstream side compared with the discharge opening. The pressurized air supply member is arranged on the upper surface of the rotation disc and covers the upper surface of the metering cup and blows pressurized air into the metering cup.
Description
Technical field
The present invention relates to for metering granular thing（Such as rice）Capacity and the shot-like particle of set amount is filled into container
（Including bag）Interior and use rotary metering filling device, particularly in order to be filled into shot-like particle wetted for surface
The rotary metering filling device using in container.
Background technology
In patent documentation 1, record Mobile metering filling device as described below：Possess groove, mobile dish, fixation
Disk, jigger, push part, aforementioned grooves are internally provided with the helix of conveying, flow down wall tilt（Funnelform
Side wall）Bottom have cylindrical shape flow export, aforementioned mobile dish are formed with the hole of upper and lower opening, can advance and retreat, front
State the lower position that fixed disk is configured at mobile dish, be formed with multiple apertures, aforementioned jigger is arranged in the hole of mobile dish, bottom
Portion is opened wide, and is formed with multiple apertures, aforementioned push part is arranged at the front inlet side of mobile dish on the wall of side.Be formed at fixed disk and
The aperture of jigger is all set to liquid can be passed through but the intransitable size of measured object.Fill dress by this Mobile metering
Put, when mobile dish retreat, jigger stops at the underface of the flow export of groove, here, fill into jigger and be stored in
Measured object in groove（Measured）, and carry out eliminating water（The moisture of measured object flows out from aforementioned aperture）, next moving
When Moving plate advances, fill up the upper end in this jigger for the measured object of jigger（Lower end in the flow export of groove）Scraped
Flat, and discharged downwards from jigger by push part in the front inlet side of mobile dish, it is filled in bag via hopper.
In patent documentation 2, record rotary metering filling device as described below：Substitute described in patent documentation 1
Mobile metering filling device mobile dish, and possess rotating disk, this rotating disk is along the circle centered on rotary shaft angularly
Alternately form multiple holes of upper and lower opening, and every time with aforementioned angular one direction（Clockwise）Ground is in the horizontal plane
Intermittent rotary.Using this rotary metering filling device, along with the intermittent rotary of rotating disk, jigger stops at the outflow of groove
The underface of mouth, the measured object being stored in here in groove is filled in jigger（Measured）, next in rotating disk
During rotation, fill up the upper end in this jigger for the measured object of jigger（The lower end of the flow export of groove）It is calibrated, connect down
Come when rotating disk stops, measured object is discharged downwards from jigger by push part, is filled in bag via hopper.Using
This rotary metering filling device, the measurement process of measured object（Fill the operation of measured object from groove to jigger）, counted
The filling work procedure of amount thing（Take out measured object from jigger and be filled into the operation container）Abreast carry out, so and patent
The Mobile metering filling device of document 1 is compared and can be measured to higher efficiency and fill.
In patent documentation 3, record rotary metering filling device as described below：By rotary body and rotating disk structure
Become, aforementioned rotary body has multiple containers mounting portion equiangularly spacedly, and aforementioned rotating disk is arranged at the top of rotary body.Aforementioned
Rotating disk is made up of groove, filling tube, jigger, upper lower clapboard, and aforementioned grooves store measured object, and aforementioned filling tube is in aforementioned grooves
Bottom is arranged equiangularly spacedly, and aforementioned jigger is arranged at the lower section of each filling tube, and aforementioned upper lower clapboard is upper in jigger
Lower end is not revolvably arranged, and has the elongated hole of semicircle shape each other in the way of the phase contrast of half cycle.Rotary body each
The mounting portion of container is located at below each jigger of rotating disk, and rotating disk is continuously rotated together with rotary body.By this rotation
Formula measures filling device, and along with the rotation of rotating disk and rotary body, the measured object being stored in the groove of rotating disk is passed through
The elongated hole of each filling tube and upper spacer is filled in each jigger（Measured）, it is filled into measured object in each jigger by upper
Dividing plate strikes off, and next the measured object in each jigger is flowed down by the elongated hole of lower clapboard, and be filled into be placed in container carry
Put in the container in portion.
Mobile metering filling device as described below is recorded in patent documentation 4：Possess groove, mobile dish, fixed disk, front
State groove and flow down wall tilt（Funnelform side wall）Bottom be formed with bending section, in its bottom, there is flow export, aforementioned
Mobile dish are formed with the dip hatch of upper and lower opening and can advance and retreat, and aforementioned fixed disk is configured at the lower position of mobile dish,
It is formed with two holes of upper and lower opening.It is coated with net, this hole position is in the underface of aforementioned flow export on one hole of fixed plate.Separately
Outward, into groove for feedwater.Using this Mobile metering filling device, when mobile dish retreat, dip hatch stops at the outflow of groove
The underface of mouth, the measured object being stored in groove is flowed into together with water and is filled in this dip hatch（Measured）, next
When mobile dish are advanced, it is filled in and is filled the upper end in this dip hatch for the thing in dip hatch（Lower end in the flow export of groove
Place）It is calibrated, and in the container that the front inlet side of mobile dish is discharged from dip hatch and is filled into lower section.Additionally, measured object
When being discharged by dip hatch, from the internal perisporium water filling of upper direction dip hatch, the measured object being attached to the internal perisporium of dip hatch is rushed
Wash in container.
Patent documentation 1：Japanese Unexamined Patent Publication 62-160334 publication.
Patent documentation 2：Japanese Patent Publication 1-20343 publication.
Patent documentation 3：Japan logs in practical new No. 3021261 publication of case.
Patent documentation 4：No. 3568574 publications of Japanese Patent Publication No..
Using conventional movable type（Or it is rotary）Metering filling device is by shot-like particle wetted for surface（For example exist
Rice through eliminating water after washing rice and soaking）To in jigger, filling is measured, then the shot-like particle in jigger is filled in container
In the case of, the mobility of the wetted shot-like particle in surface is poor, therefore can be attached to groove and filling tube（With reference to patent documentation 3）
Internal perisporium, or the inside of groove produce bridge-shaped object, or be difficult to only under gravity set amount is smoothly filled into meter
In measuring cup, or even it is difficult to set amount is effectively filled in container.
On the other hand, in the case of the metering filling device using patent documentation 1,2, it is provided with conveying in groove
Helix, therefore, it is possible to fill set amount in jigger, but exists and leads to shot-like particle easily to produce by helix
Damaged problem.
In the metering filling device of patent documentation 3, the inner peripheral surface of filling tube is formed with axial fine recessed
Convex, or/and with the little material of coefficient of friction（Polyflon）To form inner peripheral surface, but only so can not be complete
Prevent the attachment to inner peripheral surface for the wetted shot-like particle.
In the case of the metering filling device using patent documentation 4, shot-like particle flows into dip hatch together with water in groove
（Hereinafter referred to as jigger）In, therefore, it is possible to only under gravity the shot-like particle of set amount is filled in jigger.
But, the water in groove unceasingly injects in jigger, so there is a problem of as follows：Water quantities in jigger becomes superfluous,
Even superfluous moisture is entered in container by jigger together with shot-like particle, and is directed to each vessel water component Discrete.
Content of the invention
The present invention is in view of by shot-like particle wetted for surface（Such as surface after washing rice and soaking is wetted
Rice）The problems referred to above point in the case of carrying out measuring, fill by conventional metering filling device and the invention made, its purpose
Be that it is possible to be filled in jigger wetted for surface shot-like particle with set amount, and by granular carry out thing eliminating water after
Discharge, be filled in container.
The present invention relates to rotary metering filling device improvement, aforementioned rotary metering filling device possess groove, rotation
Disk, fixed disk, jigger, aforementioned grooves store shot-like particle, possess flow export in lower end, aforementioned rotating disk is along in rotary shaft be
The circle of the heart, is formed with multiple holes of up/down perforation equiangularly spacedly, and every time with aforementioned angular uni-directionally in horizontal plane
Interior intermittent rotary, aforementioned fixed disk is configured at below aforementioned rotating disk, is formed with the outlet opening of up/down perforation, aforementioned metering
Cup is arranged in each hole of aforementioned rotating disk and bottom-open, along with the intermittent rotary of aforementioned rotating disk, is stored in groove
Shot-like particle flow in the jigger of underface stopping at aforementioned flow export, be filled into shot-like particle in jigger in metering
The upper end of cup is calibrated, and is discharged downwards by aforementioned outlet opening and be filled in container it is characterised in that arranging oriented
The water filling part of water filling in aforementioned grooves, is formed with multiple discharge outlet on aforementioned fixed disk, and it is aforementioned that aforementioned discharge outlet has obstruction
Multiple apertures of the size that shot-like particle passes through, aforementioned outlet opening and discharge outlet along the circle centered on aforementioned rotary shaft, etc.
Angle alternately forms, and the angle interval of aforementioned outlet opening and discharge outlet and the angle in the hole being formed at aforementioned rotating disk are spaced
Identical, aforementioned discharge outlet is located at the position more leaning on the upstream side of the direction of rotation of rotating disk than aforementioned outlet opening, in aforementioned rotation
When rotating disk stops, one of the aforementioned discharge outlet underface being located at the jigger immediately below aforementioned flow export, aforementioned discharge outlet and
Outlet opening is located at the underface of multiple jiggers, and aforesaid plurality of jigger is located at than the jigger immediately below aforementioned flow export more
Position by the downstream of the direction of rotation of rotating disk.
Above-mentioned rotary metering filling device can be set to the preferred technical scheme of act for example set forth below.
（1）Than aforementioned flow export farther downstream side and than aforementioned outlet opening upstream side in the range of, setting
There is Pressurized air supply part, aforementioned Pressurized air supply part is configured above aforementioned rotating disk and by aforementioned jigger
Upper surface covers, and is blown into forced air in top is to aforementioned jigger.
（2）Above-mentioned（1）In the case of, aforementioned Pressurized air supply part has ventilating part, and aforementioned ventilating part is formed with
Hinder multiple passages of the size that aforementioned shot-like particle passes through, aforementioned ventilating part is connected to Pressurized air supply source, by aforementioned
Ventilating part is blown into forced air into aforementioned jigger.
（3）It is provided with draining receiving member at the lower section of aforementioned discharge outlet, aforementioned draining receiving member accepts from aforementioned
The water that discharge outlet flows down, aforementioned draining receiving member has draining flow export in bottom, and aforementioned draining flow export is via pipe arrangement even
It is connected to vacuum pump, drive aforementioned vacuum pump, carry out draining from aforementioned draining receiving member.
（4）Aforementioned water filling part is located at the inside of the shot-like particle being stored in aforementioned grooves.
（5）Above-mentioned（4）In the case of, aforementioned water filling part has multiple jets, is arranged at rotating shaft member
Lower end, and rotate together with aforementioned rotating shaft member, aforementioned rotating shaft member extends downward from groove vertical.
（6）Above-mentioned（5）In the case of, other water filling parts, this water filling part are arranged on aforementioned rotating shaft member
Along with the rotation of aforementioned rotating shaft member, rotate above the shot-like particle being stored in aforementioned grooves, and towards water filling in groove.
（7）Be provided with push part at the top position of aforementioned outlet opening, aforementioned push part can lift, under
During fall, in the embedded jigger of surface stopping at aforementioned outlet opening, and by the shot-like particle in aforementioned jigger downwards
Discharge.
Using the rotary metering filling device being related to the present invention, the water filling into groove is while make shot-like particle flow into metering
In cup, therefore, it is possible to prevent shot-like particle to be attached to the internal perisporium of groove, or form bridge-shaped object in groove, and can be by set amount
（One constant volume）Shot-like particle be filled in jigger.In addition, entering water in jigger together with shot-like particle until this meter
During measuring cup reaches the certain time of position of outlet opening, flowed out by discharge outlet by gravity, therefore in this meter
Measuring cup reaches the time point of the position of outlet opening, and the shot-like particle in this jigger is formed naturally the state completing eliminating water.Knot
Really, the water quantities being attached to the surface of shot-like particle reduces and becomes constant, and it is downward that shot-like particle passes through aforementioned outlet opening
Side discharges, and is filled in container.
It is related to the rotary metering filling device of the present invention being arranged at aforementioned Pressurized air supply part and from top
In the case of being blown into forced air to the jigger being filled with shot-like particle, moisture in jigger in the presence of forced air to
Lower section is discharged, thus energetically carrying out the eliminating water of shot-like particle.Thus, compared with the situation carrying out eliminating water merely with gravity, eliminating water
It is promoted and stable.That is, the water quantities being attached to shot-like particle surface expeditiously reduces, and does not have for each jigger
Greatly change.
Brief description
Fig. 1 is the axonometric chart of the rotary metering filling device being related to the present invention.
Fig. 2 is the sectional view of the part of enforcement measurement process in the device of Fig. 1.
Fig. 3 is the sectional view of the part of enforcement eliminating water operation in the device of Fig. 1.
Fig. 4 is the sectional view of the part of enforcement filling work procedure in the device of Fig. 1.
Fig. 5 is main portion when being provided with draining receiving member on the position of the enforcement measurement process in the device of Fig. 1
The sectional view of position.
Fig. 6 is main portion when being provided with draining receiving member on the position of the enforcement eliminating water operation in the device of Fig. 1
The sectional view of position.
Specific embodiment
Referring to Fig. 1 ~ Fig. 6, relate to the rotary metering filling device of the present invention, specifically illustrate.
Rotary metering filling device shown in Fig. 1 possesses groove 1, discoid rotating disk 2, discoid fixed disk 3, adds
Pressure air feeder 5, shot-like particle discharger 6, water filling device 9, aforementioned grooves 1 store shot-like particle, and aforementioned rotating disk 2 is in level
In face every time at a certain angle（It is 45 ° in this embodiment）It is rotated intermittently clockwise, aforementioned fixed disk 3 is flatly arranged
In the lower position of rotating disk 2, the forced air that aforementioned pressed air supplying device 5 includes being arranged above rotating disk 2 supplies
To part 4, aforementioned shot-like particle discharger 6 is arranged above rotating disk 2, and aforementioned water filling device 9 includes two water filling parts
7、8.
Groove 1 is the wetted shot-like particle of storage surface（For example, it is soaked in given time in water after washing rice and absorb moisture
Carry out the rice of eliminating water afterwards）Groove, tilt flow down wall（Funnelform perisporium）11 lower end is formed with the flow export of tubular
12.
Rotating disk 2 is rotated intermittently centered on the rotary shaft 13 of vertical, up/down perforation multiple（It is 8 in this embodiment）
Circular hole 14 is along the circle centered on rotary shaft 13 angularly（It is 45 ° of anglec of rotation identical with rotating disk 2 once）
Alternately form.Rotating disk 2 is according to this rotary metering filling device（With reference to patent documentation 2）Conventional method and configure,
The upper surface making rotating disk 2 slides at the lower surface of the flow export 12 of groove 1, or has very narrow with aforementioned lower surface
Gap（The gap of the inaccessiable degree of shot-like particle）.
It is provided with jigger 15 at each hole 14 of rotating disk 2.Jigger 15 is constituted by first glass 16 and second glass 17.The
It is made up of the flange part 16b of columnar cylindrical portion 16a and the level of upper end for one glass 16, in cylindrical portion 16a embedded hole 14, flange
In the end difference 2a of portion 16b embedded rotating disk 2, and it is fixed in rotating disk 2.The upper surface of flange part 16b is upper with rotating disk 2
Surface is set as same plane.It is made up of the flange part 17b of columnar cylindrical portion 17a and the level of lower end for second glass 17, cylinder
Shape portion 17a is placed on the periphery of first glass 16 of cylindrical portion 16a, is formed as to slide up and down along the periphery of cylindrical portion 16a, and
The position of above-below direction can be adjusted.Second glass 17 of flange part 17b and first glass 16 of flange part 16b and the pass of flow export 12
System configures in the same manner so that the lower surface of flange part 17b slides at the upper surface of fixed disk 3, or has and aforementioned upper table
The very narrow gap in face（The gap of the inaccessiable degree of shot-like particle）.
On fixed disk 3, along the circle centered on aforementioned rotary shaft 13, with the hole 14 identical angle with rotating disk 2
Interval（It is 45 ° in this embodiment）, it is formed with the outlet opening 18 of up/down perforation and multiple（It is 4 in this embodiment）Discharge outlet 19,
Each discharge outlet 19 is configured in the position more leaning on the upstream side of the direction of rotation of rotating disk 2 than outlet opening 18.Each discharge outlet 19
It is made up of multiple aperture 19a of the size hindering shot-like particle to pass through.When rotating disk 2 stops, one of discharge outlet 19（Most upstream
The discharge outlet 19 of side）The underface of the jigger 15 immediately below flow export 12, outlet opening 18 and three discharge outlet 19
In the underface of four jiggers 15, aforementioned four jiggers 15 are located at the direction of rotation more leaning on rotating disk 2 than this jigger 15
Downstream position.
Additionally, rotating disk 2 is set as adjusting with the interval of fixed disk 3, in addition, as it was previously stated, second glass 17 of cylinder
Shape portion 17a is formed as to slide up and down along the periphery of first glass 16 of cylindrical portion 16a, can adjust the position of above-below direction
Put.Thereby, it is possible to change the volume of jigger 15.If for example the interval of rotating disk 2 and fixed disk 3 is expanded from the state of Fig. 2
（Decline the position of fixed disk 3）, thus second glass 17 of position is correspondingly declined, then can expand the volume of jigger 15.
Pressed air supplying device 5 is by Pressurized air supply part 4, air supply adapter 21, air supplying duct
22nd, Pressurized air supply source 23, switching valve 24, connect pipe arrangement of these parts etc. and constitute, aforementioned Pressurized air supply part 4 joins
It is placed in above rotating disk 2, be in arc-shaped when aforementioned Pressurized air supply part 4 is overlooked, aforementioned air supply adapter 21
It is connected to Pressurized air supply part 4, aforementioned air supply adapter 21 has multiple（It is 3 in this embodiment）, aforementioned air
Supplying duct 22 supplies air to each air supply with adapter 21, and aforementioned air supplying duct 22 is common, aforementioned pressurization
Air supply source 23 supplies forced air to air supplying duct 22.Pressurized air supply part 4 is in the flow export 12 than groove 1
More lean on the downstream of direction of rotation of rotating disk 2 and will revolve than in the range of the outlet opening 18 upstream side of fixed disk 3
The flat part that covers above rotating disk 2, and it is configured above rotating disk 2 so that Pressurized air supply part 4
Lower surface slides on the upper surface of rotating disk 2, or has the gap very narrow with aforementioned upper surface（Shot-like particle can not enter
The gap of the degree entering）.Air supply part 4 is formed with multiple（It is 3 in this embodiment）Ventilating part 25, air supply is used
Adapter 21 is connected to each ventilating part 25.The up/down perforation of size hindering shot-like particle to pass through is formed with each ventilating part 25
Multiple passage 25a.
Shot-like particle discharger 6 is by push strut（Push part）26 and driving source（Such as cylinder）27 compositions, aforementioned pushing
Bar 26 is arranged above rotating disk 2（The top position of outlet opening 18）, and lift along vertical in set time point,
Aforementioned push strut 26 is columned, and aforementioned driving source 27 lifting drives push part 26.Push part 26 is located at when rising
The position more closer to the top than rotating disk 2, in the jigger 15 embedding the surface stopping at outlet opening 18 when declining, and will
Shot-like particle in this jigger 15 is discharged downwards.The external diameter that preferably will push against part 26 is set to as far as possible close to jigger 15
The size of internal diameter is so that when will push against part 26 and embedding in jigger 15 and discharge shot-like particle, shot-like particle will not remain in
In jigger 15.
In water filling device 9, water filling part 7 is so-called spherical shower nozzle, is formed with note on spherical all-round face
The aperture of water, be configured in groove 1 close to bottom（Flow export 12）Position so that water filling part 7 be located at be stored in groove 1
Shot-like particle inside.In addition, water filling part 8 is in nozzle-like, it is configured above the shot-like particle being stored in groove 1, lower end
Discharge opening is towards in groove 1.
Water filling device 9, except possessing water filling part 7,8, is also equipped with motor 28, axle 31, supporting member 32, pump 33, aforementioned horse
Reach 28 tops being arranged at groove 1, be configured at the center of groove 1 aforementioned axis 31 vertical, upper end is connected to motor 28 and continuously revolves
Turn, be fixed with water filling part 7 in lower end, be internally formed as water filling stream 29, aforementioned axis 31 are hollow, aforementioned supporting member
32 one end is fixed near the upper end of axle 31, substantially horizontally extends and is provided with water filling part 8, aforementioned pump at the other end
33 supply feedwater to water filling part 7,8.Pump 33 supplies water to water filling part 8 via pipe arrangement 34 and water filling stream 29, and further
Supply water to water filling part 8 via the pipe arrangement 35 being connected to water filling stream 29.
In above-mentioned rotary metering filling device, during rotating disk 2 rotation is turned around, it is arranged at rotating disk 2
Each jigger 15 stops 8 times.When rotating disk 2 stops, the underface of a flow export 12 stopping at groove 1 of jigger 15,
The discharge outlet 19 of fixed disk 3 is located at the underface of this jigger 15（With reference to Fig. 2）.This stop position is being stopped as primary
Stop bit is put（Stop position I）When, in the stop position of second ~ the 4th time（Stop position II ~ IV）Place, Pressurized air supply portion
The ventilating part 25 of part 4 is located at the surface of each jigger 15 stopping, and the discharge outlet 19 of fixed disk 3 is located at each jigger stopping
15 underface（With reference to Fig. 3）.And, in the stop position of the 5th time（Stop position V）Place, push part 26 is located at stopping
The position of the surface of jigger 15, the outlet opening 18 of fixed disk 3 is located at the underface of the jigger 15 stopping（Reference picture
4）.In the stop position of the 6th time ~ the 8th time（Stop position VI ~ VIII）Place, does not exist granular in the jigger 15 stopping
Thing.
The metering padding carrying out during below with reference to turning around in rotating disk 2 rotation, for each stop position
Sequentially it is described in detail.Shot-like particle is to be soaked in given time in water after washing rice and absorbs moisture, surface quilt
The rice of moistening.
（Stop position I）
In stop position I（With reference to Fig. 2）Place, carries out measurement process.
It is stored in the rice 36 in groove 1（With reference to Fig. 3）Flow into and fill the jigger 15 stopping at stop position I.Under in groove 1
The rice in portion does not have because of the water from the all-round face injection of water filling part 7 and is attached to groove 1（Including flow export 12）Perisporium 11
Inner surface or the situation producing bridge-shaped object wherein, but flowed in jigger 15 by flow export 12 together with water, and both
Fixed amount is filled in jigger 15, and the water being entered together with rice 36 in jigger 15 is discharged from the discharge outlet 19 of fixation wall 3.
On the other hand, at groove 1 internal upper part, water filling part 8 to give the rice 36 of inside in rotation to water filling in groove 1（With regard in groove
The rice in portion is simultaneously not shown）With mobility, thus preventing rice 36 to be attached to the inner surface of perisporium 11 of groove 1 or internally produce bridge like
Thing.
Next, when rotating disk 2 rotates, it is filled into rice 36 in jigger 15 in the upper end of jigger 15（Flow export 12
Lower end）Place is calibrated, and measurement process terminates.
（Stop position II ~ IV）
In stop position II ~ IV（With reference to Fig. 3）Place, carries out eliminating water（It is dried）Operation.
It is attached with substantial amounts of moisture, in the grain of rice on the surface of rice 36 in the jigger 15 just stopping at stop position II
Also maintain substantial amounts of moisture each other.If jigger 15 stops, above-mentioned moisture passes through fixed disk 3 under gravity
Discharge outlet 19 and discharge, carry out the eliminating water of rice 36.Especially in above-mentioned rotary metering filling device, supply from forced air
Blow out forced air to the ventilating part 25 of part 4, be blown in jigger 15, the therefore discharge of moisture is energetically carried out, and only
The situation carrying out eliminating water by gravity is compared, and eliminating water is promoted and stable.Additionally, the passage 25a of ventilating part 25 is less（Hinder
The size passed through of rice）, thus do not exist that the situation that the rice 36 being filled in jigger 15 outwards disperses is led to by forced air.
Also repeatedly carry out same eliminating water operation in stop position III, IV, the rice being filled in jigger 15 is by effectively
Stably carry out eliminating water（The metering pin being attached to the moisture on the surface of rice will not significantly change to each jigger）.
（Stop position V）
In stop position V（With reference to Fig. 4）Place, is filled with engineering.
If jigger 15 stops at stop position V, driving source 27 is operated, and push part 26 declines, and embeds meter
In measuring cup 15, thus the rice 36 in jigger 15 is discharged downwards, by outlet opening 18, as shown in patent documentation 1 ~ 4, according to
Need via hopper etc.（Not shown）It is filled into the container of the bag being held in lower section etc.（Not shown）Interior.At stop position V, right
Container after filling, by the packer being configured at same position（Not shown）Implement opening（Bag mouth）The various bags such as sealing
Dress is processed.
（Stop position VI ~ VIII）
Do not carry out measuring padding at stop position VI ~ VIII.
Next, with reference to Fig. 5, Fig. 6, being described as follows described example：In the rotary metering filling device of Fig. 1, enter
The draining receiving member of the water accepting to flow down from discharge outlet 19 is arranged at fixed disk 3 by one step ground.Fig. 5 represents draining receiving portion
Part is arranged at the position implementing aforementioned measurement process（Stop position I）Example, Fig. 6 represents and for draining receiving member to be arranged at reality
Apply the position of aforementioned eliminating water operation（Stop position II ~ IV）Example.
In Figure 5, draining receiving member 41 is arranged under the discharge outlet 19 of the lower section of the flow export 12 of groove 1
Face.Draining receiving member 41 has the form of flanged cup-shaped, is fixed on the back side of fixed disk 3, by discharge outlet 19 from below
Cover, said flange is close to the back side of fixed disk 3.Draining receiving member 41 has draining flow export 42, blowdown stream in bottom
Outlet 42 is connected to vacuum pump via pipe arrangement 43（Draining pump）44.On pipe arrangement between draining receiving member 41 and vacuum pump 44
It is provided with filter 45, aforementioned filter 45 is used for removing the particulate of the rice flowing out together with water from the aperture 19a of discharge outlet 19
（The particulate of the rice grind when filling or when measuring, smashed to pieces）.
In figure 6, draining receiving member 41 is arranged in the same manner as previously described to be located at and more leans on than the flow export 12 of groove 1
Below the discharge outlet 19 of the position in downstream.It is located at and exist than the discharge outlet 19 of flow export 12 position of side farther downstream of groove 1
There are multiple positions in this rotary metering filling device（It is 3 positions in this embodiment）, can only wherein a position set
Put it is also possible to arrange at multiple positions.
Additionally, the position that draining receiving member 41 can be arranged at the position implementing measurement process or implement eliminating water operation
In some, or can be arranged at the rwo.In addition, in the situation that draining receiving member 41 is arranged at multiple positions
Under, the draining receiving member 41 at multiple positions can be connected to common（1）Vacuum pump 44 is it is also possible to respectively be connected to
Each vacuum pump.
In the case of being not provided with draining receiving member 41（With reference to Fig. 2）, at stop position I, water is from the flow export of groove 1
12 are flowed in jigger 15 with meter Yi Qi, and flow down from discharge outlet 19, are got wet in the floor of rotary metering filling device.Separately
Outward, when flowing into the water yield in jigger 15 and being a lot, a part of water spills into fixed disk from the gap of jigger 15 and fixed disk 3
Above 3（This spilling also can occur at stop position II ~ IV）If rotating disk 2 rotates after measurement process, this water is to bag
Installation is dispersed, and is attached to container（Bag etc.）, there is situation about can not suitably be sealed.
On the other hand, in the case that draining receiving member 41 is arranged at stop position I（With reference to Fig. 5）, make vacuum pump
44 work, the water thus flowing in jigger 15 forcibly runs down in draining receiving member 41 by discharge outlet 19, further
Ground passes through pipe arrangement 43 from draining flow export 42 and discharges to outside.Water in jigger 15 is energetically discharged like this, thus prevents
Only the water in jigger 15 spills into above fixed disk 3, in addition, the water in jigger 15 also can be prevented direct from discharge outlet 19
Run down on floor.Further, by the work of vacuum pump 44, the rice in jigger 15 and in groove 1 is pulled down, therefore
Rice becomes easily to be filled in jigger 15 as a result, the water injection rate in groove 1 can be reduced.
The situation of draining receiving member 41 is set at stop position II ~ IV（With reference to Fig. 6）Similarly prevent jigger
Water in 15 spills into above fixed disk 3, prevents water from directly running down into floor from discharge outlet 19.And then, promote jigger
The eliminating water of the rice in 15.
The work opportunity of vacuum pump 44 is not particularly limited, and is preferably operated when rotating disk 3 stops, in rotation
Quit work during disk 3 rotation.This is because：Because evacuation makes the grain of rice be introduced at the aperture 19a of discharge outlet 19, if in this shape
So that rotating disk 3 is rotated under state, then there is a possibility that the jigger 15 that rice is moved pulverizes.
Accompanying drawing table and explanation
1 groove；2 rotating disks；3 fixed disks；4 Pressurized air supply parts；7th, 8 water filling part；12 flow exports；13 rotary shafts；14 holes；
15 jiggers；18 outlet openings；19 discharge outlet；25 ventilating parts；26 push part；41 draining receiving member.
Claims (11)
1. a kind of rotary metering filling device, possesses groove, rotating disk, fixed disk, jigger, and aforementioned grooves store shot-like particle,
Lower end possesses flow export, aforementioned rotating disk along the circle centered on rotary shaft equiangularly spaced be formed with the many of upper and lower opening
Individual hole, every time with aforementioned angular uni-directionally intermittent rotary in the horizontal plane, aforementioned fixed disk is configured under aforementioned rotating disk
Face, is formed with outlet opening, and aforementioned jigger is arranged in each hole of aforementioned rotating disk and bottom-open, along with aforementioned rotation
The intermittent rotary of rotating disk, the shot-like particle being stored in groove flows in the jigger of underface stopping at aforementioned flow export, is filled out
The shot-like particle being charged in jigger is calibrated in the upper end of jigger, is discharged downwards by aforementioned outlet opening and is filled into appearance
In device it is characterised in that
It is provided with the water filling part to water filling in aforementioned grooves, multiple discharge outlet, aforementioned discharge outlet are formed with aforementioned fixed disk
There are multiple apertures of the size hindering aforementioned shot-like particle to pass through, aforementioned outlet opening and discharge outlet along with aforementioned rotary shaft are
The circle at center, forms equiangularly spacedly, and the angle of aforementioned outlet opening and discharge outlet is spaced and is formed at aforementioned rotating disk
The angle interval in hole is identical, and aforementioned discharge outlet is located at the position more leaning on the upstream side of the direction of rotation of rotating disk than aforementioned outlet opening
Put, when aforementioned rotating disk stops, a underface being located at the jigger immediately below aforementioned flow export of aforementioned discharge outlet, front
State discharge outlet and outlet opening is located at the underface of multiple jiggers, aforesaid plurality of jigger is located at immediately below than aforementioned flow export
Jigger more lean on rotating disk the downstream of direction of rotation position.
2. as claimed in claim 1 rotary metering filling device it is characterised in that
Than aforementioned flow export farther downstream side and than aforementioned outlet opening upstream side in the range of, be provided with pressurization empty
Gas supply part, aforementioned Pressurized air supply part is configured above aforementioned rotating disk and covers the upper surface of aforementioned jigger
Lid, is blown into forced air in top is to aforementioned jigger.
3. as claimed in claim 2 rotary metering filling device it is characterised in that
Aforementioned Pressurized air supply part has ventilating part, and aforementioned ventilating part is formed with the size hindering aforementioned shot-like particle to pass through
Multiple passages, aforementioned ventilating part is connected to Pressurized air supply source, is blown into by aforementioned ventilating part adds into aforementioned jigger
Pressure air.
4. the rotary metering filling device as described in any one in claim 1 ~ 3 it is characterised in that
It is provided with draining receiving member at the lower section of the discharge outlet of aforementioned fixed disk, aforementioned draining receiving member accepts from aforementioned
The water that discharge outlet flows down, aforementioned draining receiving member has draining flow export in bottom, and aforementioned draining flow export is via pipe arrangement even
It is connected to vacuum pump, makes aforementioned vacuum pump work, carry out draining from aforementioned draining receiving member.
5. the rotary metering filling device as described in any one in claim 1 ~ 3 it is characterised in that
Aforementioned water filling part is located at the inside of the shot-like particle being stored in aforementioned grooves.
6. the rotary metering filling device as described in any one in claim 4 it is characterised in that
Aforementioned water filling part is located at the inside of the shot-like particle being stored in aforementioned grooves.
7. as claimed in claim 5 rotary metering filling device it is characterised in that
Aforementioned water filling part has multiple jets, is arranged at the lower end of rotating shaft member, together with aforementioned rotating shaft member
Rotation, aforementioned rotating shaft member extends downward from groove vertical.
8. as claimed in claim 6 rotary metering filling device it is characterised in that
Aforementioned water filling part has multiple jets, is arranged at the lower end of rotating shaft member, together with aforementioned rotating shaft member
Rotation, aforementioned rotating shaft member extends downward from groove vertical.
9. as claimed in claim 7 rotary metering filling device it is characterised in that
Other water filling parts are arranged on aforementioned rotating shaft member, this water filling part is along with the rotation of aforementioned rotating shaft member
Turn, rotate above the shot-like particle being stored in aforementioned grooves, and towards water filling in groove.
10. as claimed in claim 8 rotary metering filling device it is characterised in that
Other water filling parts are arranged on aforementioned rotating shaft member, this water filling part is along with the rotation of aforementioned rotating shaft member
Turn, rotate above the shot-like particle being stored in aforementioned grooves, and towards water filling in groove.
Rotary metering filling device as described in any one in 11. such as claim 1 ~ 3 it is characterised in that
It is provided with push part at the top position of aforementioned outlet opening, aforementioned push part can lift, when declining, embedding
Enter in the jigger of the surface stopping at aforementioned outlet opening, the shot-like particle in aforementioned jigger is discharged downwards.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-155523 | 2015-08-05 | ||
| JP2015155523 | 2015-08-05 | ||
| JP2016-047484 | 2016-03-10 | ||
| JP2016047484A JP2017030859A (en) | 2015-08-05 | 2016-03-10 | Rotary measuring and charging device for granular material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106429070A true CN106429070A (en) | 2017-02-22 |
Family
ID=57985490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610635784.4A Pending CN106429070A (en) | 2015-08-05 | 2016-08-05 | Rotary metering and filling apparatus of granules |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2017030859A (en) |
| CN (1) | CN106429070A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108525461A (en) * | 2018-02-26 | 2018-09-14 | 中国核工业第五建设有限公司 | Molecular sieve laying apparatus for tank body molecule bed |
| CN109911345A (en) * | 2019-04-10 | 2019-06-21 | 山东新希望六和集团有限公司 | A kind of fresh duck excrement liquid dung separator |
| CN111017278A (en) * | 2019-12-24 | 2020-04-17 | 东莞狐马商贸有限公司 | Powder unloader of configuration optimization |
| CN113213190A (en) * | 2021-04-19 | 2021-08-06 | 金华职业技术学院 | Catalyst metering and feeding device |
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| CN113213190A (en) * | 2021-04-19 | 2021-08-06 | 金华职业技术学院 | Catalyst metering and feeding device |
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|---|---|
| JP2017030859A (en) | 2017-02-09 |
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