CN106044279A - Fixed-quantity intermittent conveying device for granular materials and measurement unloading method thereof - Google Patents
Fixed-quantity intermittent conveying device for granular materials and measurement unloading method thereof Download PDFInfo
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- CN106044279A CN106044279A CN201610591668.7A CN201610591668A CN106044279A CN 106044279 A CN106044279 A CN 106044279A CN 201610591668 A CN201610591668 A CN 201610591668A CN 106044279 A CN106044279 A CN 106044279A
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- wheel body
- discharging opening
- driving
- measuring tank
- granular material
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- 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
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a fixed-quantity intermittent conveying device for granular materials and a measurement unloading method thereof. The fixed-quantity intermittent conveying device for granular materials comprises a hopper (1), a rotary measurement wheel (3) and an intermittent driving mechanism (4). The rotary measurement wheel (3) comprises a sleeve-shaped wheel body (3.1), the wheel body comprises a suspended end, an inner ring part (3.2) is integrally formed on the inner wall of the suspended end, a plurality of measurement grooves (3.3) are evenly formed along the outer periphery of the suspended end at intervals, a plurality of driving tooth grooves (3.4) are evenly formed along the inner periphery of the inner ring part (3.2) at intervals, and the measurement grooves (3.3) are in one-to-one correspondence with the driving tooth grooves (3.4). The lower end of a discharging outlet (2) is in friction fit with an outer arc surface of the suspended end of the rotary measurement wheel (3). The intermittent driving mechanism (4) comprises a driving wheel body (4.1), driving teeth (4.2) are arranged on the driving wheel body (4.1) and are in intermittent rotary fit with the driving tooth grooves (3.4). According to the fixed-quantity intermittent conveying device for granular materials, the unloading amount is accurately measured and fixed, and can be adjusted continuously within a certain range.
Description
Technical field
The present invention relates to the technical field of granular material metering conveying, be specifically related to a kind of quantitative interval of granular material
Conveyer device and metering discharge method thereof.
Background technology
In industrial processes, metering device is to improve effect, the requisite visual plant of stable and high yields.But powder
The metering then relative difficult of grain material.When needing the addition accurately controlling granular material, need to use dosing
Electromechanical integration dynamic feed measuring equipment continuously.In the metering of non-viscosity powder material and batching control field, Japan exists
Within 1964, completing the first in the world platform impulse type effusion meter, subsequently, Germany, the U.S., the former Soviet Union the most in succession develop and differ from one another
Powder material effusion meter.
At present, granular flow of material is in respect of weighing metering method and flow measurement mode, and the equipment of both modes is all
Having the shortcoming that cost is high, automaticity is low, the inapplicable middle-size and small-size factory of metering process is widely used.
Also there is cradle feeder, make powder body spread around the hopper being placed in rotating disk, make powder body from rotation by scraper plate
The surrounding of rotating disk falls, and accepts the powder body of bottom and carries to bottom.
Also having star-like discharging device, the structure of usual star-like discharging device is by with the impeller of rotor of several pieces blades, housing, close
Sealing and reducing motor composition, be used in the discharger as feed bin in collection material system, when the material of top feed bin is by deadweight
Fall in the space filled between the blades, draw off in bottom with the rotation of blade, can continuously material be drawn off.But mesh
Front star-like discharging device, it is impossible to discharging quantity is carried out accurate measurement with quantitative, it is impossible to meet and carry out a range of to discharging quantity
Effectively control.
Summary of the invention
For defect present in above-mentioned prior art, it is an object of the invention to provide a kind of granular material quantitatively between
Have a rest conveyer device and metering discharge method.
The object of the present invention is achieved like this, and a kind of quantitative intermittent conveyer of granular material, including hopper and rotation
Turn measurement wheel,
Hopper has discharging opening；
Described rotary metering wheel includes that sleeve shaped wheel body, described wheel body include that free end, free end inwall one become
Type has internal ring portion, and described free end is provided with multiple measuring tank along excircle uniform intervals, described internal ring portion along inner periphery uniformly between
Every being provided with multiple driving teeth groove, described measuring tank and described driving teeth groove one_to_one corresponding；The bottom of described discharging opening is with described
The free end exterior arc surface frictional fit of rotary metering wheel；
Also include that intermittent drive mechanism, described intermittent drive mechanism include driving wheel body, driving wheel body is provided with one and drives
Dynamic tooth, described driving tooth and driving teeth groove intermittence rotatable engagement；
Drive wheel body often to revolve to turn around, drive the driving tooth socket fit of tooth and relevant position once, stir described wheel body
Rotate an interval driving teeth groove so that described discharging opening is the most right with next measuring tank；
When discharging opening and next measuring tank just pair time, the four sides sidewall of described measuring tank just with the side, four sides of discharging opening
Wall contacts.
Further, the rectangular side walls of described discharging opening is provided with the first location magnetic stripe, is provided with second on measuring tank
Location magnetic stripe, discharging opening and next measuring tank just pair time, described first location magnetic stripe holds the second magnetic stripe location, location.
Further, described discharging opening is provided with powder outlet clearance adjustment mechanism, described powder outlet clearance adjustment mechanism
Including fixing seat, being provided with fixed cover on fixing seat, regulation cylinder is positioned on fixing seat by fixed cover, the work of regulation cylinder
Stopper rod end one connects regulation screw mandrel, and movable valve is fixed with regulation set, and described regulation wire rod thread coordinates in regulation set,
It is provided with stroke adjustment nut and regulation screw mandrel threaded engagement in regulation set both sides.
Further, hopper includes the constant portion of cross section and portion tapered with the cross section that its lower end links into an integrated entity, transversal
The top in constant portion, face is provided with powdering inlet；The header board end in the tapered portion of described cross section forms discharging opening with the bottom of back plate.
Further, described driving teeth groove is a plurality of.
Further, described wheel body also includes that installation end, described installation end are provided with flange and bearing press mounting groove, described peace
Dress end is arranged in hopper by bearing rotary.
Further, driving wheel body to be arranged in drive shaft, described drive shaft is rotated by variable speed electric motors, particularly and drives；Described driving
Axle is arranged on described rotary metering and takes turns diametrically.
Further, described discharging opening is provided with effusion meter, effusion meter and variable speed electric motors, particularly and connects control device respectively, control
Device connects discharging quantity setting device.
The quantitative discharge method of a kind of described quantitative intermittent conveyer of granular material, comprises the steps:
1) regulation rate of discharge
Powder outlet clearance adjustment mechanism is utilized to adjust the rate of discharge U of discharging openingUnloadThe ml/ second, then needSecond just can fill out
Full described measuring tank；Wherein, VMeterVolume for measuring tank；
2) rotating speed of variable speed electric motors, particularly is calculated according to required discharge rate
Assume that the quantitative intermittent conveyer of granular material needs to set discharge rate as VUnloadThe ml/ second, then fill in 1 second
Measuring tank needs packing material volume to be VUnloadMl, then need the discharge hole for discharge time to beSecond.The discharging time of this discharging opening is also
Being exactly time of rotating one week of intermittent drive mechanism, therefore, the rotating speed driving wheel body 4.1 isRevolutions per second；
3) control device regulation and drive motor speed
Controlling device and touch regulation circuit, regulation drives motor speed to arriveRevolutions per second.
The described quantitative intermittent conveyer of granular material, has accomplished to carry out discharging quantity by the design of following special construction
Accurate measurement is with quantitative:
1) measuring tank, wheel body and discharging opening frictional fit, measuring tank is disposed in an evenly spaced relation on wheel body so that discharging
During mouthful just to measuring tank, discharging, when discharging opening misses measuring tank, stop discharging, how long rotation one interval of measurement wheel
Frequency determine fill measuring tank discharging quantity；
2) drive teeth groove and measuring tank to structure, be evenly spaced apart every turn one by the free end excircle at wheel body
Determining interval angles α and arrange a measuring tank, inner periphery is similarly evenly spaced apart every certain intervals angle [alpha] that turns and arranges a driving tooth
Groove, drives interval angles α of teeth groove every turn, then measuring tank also rotates an interval angles α；
3) intermittent drive mechanism, intermittent drive mechanism ensure that and allocates the frequency i.e. turning wheel main body every how long with one
Rotating an interval angles α, the volume that this makes it possible to control discharging opening filling measuring tank is how many accountings, is 1/3,2/ on earth
3, or 1, and this control is 0 ＜ V by this loading of rotating speed continuously adjustable of continuous control intermittent drive mechanismUnload≤
VMeter。
By cooperating of three above structure, jointly accomplish discharging quantity is carried out accurate measurement and quantitatively, and
This discharging quantity can be adjusted within the specific limits continuously, simple and practical.
Accompanying drawing explanation
Fig. 1 is the front view of the quantitative intermittent conveyer of granular material of the present invention.
Fig. 2 is the right view of the quantitative intermittent conveyer of granular material of the present invention.
Fig. 3 is the partial enlarged drawing of powder outlet clearance adjustment mechanism correspondence position of the present invention.
Reference in above-mentioned figure:
1 hopper, 2 discharging openings, 3 measurement wheels, 4 intermittent drive mechanisms, 5 powder outlet clearance adjustment mechanisms, 6 fixed covers, 7 row
Journey adjusting nut, 8 regulation sets, 9 movable valves, 10 regulation screw mandrels, 11 fix seat, 12 regulation cylinders, 13 effusion meters
The 1.1 constant portions of cross section, the 1.2 tapered portions of cross section, 1.21 header boards, 1.22 back plate, 2.1 first location magnetic stripes
3.1 wheel bodies, 3.2 internal ring portions, 3.3 measuring tanks, 3.4 driving teeth groove, 3.5 second location magnetic stripes, 3.6 flanges,
3.7 bearing press mounting grooves
4.1 drive wheel body, and 4.2 drive tooth, 4.3 drive shafts, 4.4 variable speed electric motors, particularlies
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated, but be not limited to the scope of the present invention.
Embodiment 1
As it can be seen, a kind of quantitative intermittent conveyer of granular material, take turns 3 including hopper 1 and rotary metering, hopper 1
Including the constant portion of cross section 1.1 and portion tapered with the cross section that its lower end links into an integrated entity 1.2, the top in the constant portion of cross section 1.1
Portion is provided with powdering inlet；Header board 1.21 end in the tapered portion of described cross section 1.2 with the bottom formation cross section of back plate 1.22 is
Rectangular discharging opening 2, the exterior arc surface frictional fit of 3 is taken turns with described rotary metering in the bottom of described discharging opening 2；
Described rotary metering wheel 3 includes that sleeve shaped wheel body 3.1, described wheel body 3.1 include installation end and free end, institute
State installation end and be provided with flange 3.6 and bearing press mounting groove 3.7, the free end inwall of wheel body 3.1 integrally formed with internal ring portion 3.2,
Described free end is provided with multiple measuring tank 3.3 along excircle uniform intervals, and described internal ring portion 3.2 is provided with along inner periphery uniform intervals
Multiple driving teeth groove 3.4, described measuring tank 3.3 and described driving teeth groove 3.4 one_to_one corresponding；Described driving teeth groove 3.4 is plural number
Individual.
Described discharging opening 2 is provided with powder outlet clearance adjustment mechanism 5, and described powder outlet clearance adjustment mechanism includes arranging
Fixing seat 11 on header board 1.21, is provided with fixed cover 6 on fixing seat, and regulation cylinder 12 is positioned at fixing by fixed cover 6
On seat, the piston rod end one of regulation cylinder 12 connects regulation screw mandrel 10, and movable valve 9 is fixed with regulation set 8, described regulation
Screw mandrel 10 threaded engagement, in regulation set 8, is provided with stroke adjustment nut 7 and regulation screw mandrel 10 threaded engagement in regulation set 8 both sides.
Also include that intermittent drive mechanism 4, described intermittent drive mechanism 4 include driving wheel body 4.1, driving on wheel body 4.1
Being provided with a driving tooth 4.2, drive wheel body 4.1 to be arranged in drive shaft 4.3, described drive shaft 4.3 is rotated by variable speed electric motors, particularly 4.4 drives
Dynamic.Described drive shaft 4.3 is arranged on described rotary metering wheel 3 diametrically；Described driving tooth 4.3 rotatable engagement is driving teeth groove
In 3.4.
Turn around when driving wheel body 4.1 often to revolve, drive the driving tooth socket fit of tooth 4.2 and horizontal level once, stir institute
State wheel body 3.1 and rotate an interval so that described discharging opening 2 is the most right with next measuring tank 3.1；When discharging opening 2 and next
Individual measuring tank 3.1 just pair time, the four sides sidewall of described measuring tank 3.4 just with the four sides sidewall contact of discharging opening 2.Measurement wheel revolves
When turning, when discharging opening 2 is just to measurement wheel outer circumference surface between measuring tank 3.1, discharging opening is blocked by described outer circumference surface.
The rectangular side walls of described discharging opening 2 is provided with the first location magnetic stripe 2.1, is provided with second fixed on measuring tank 3.3
Position magnetic stripe 3.5, discharging opening 2 and next measuring tank 3.1 just pair time, described first location magnetic stripe 2.1 holds the second location magnetic stripe
3.5 location.Granular material fills described measuring tank 3.4 with certain flow from discharging opening 2.
Described discharging opening 2 is just provided with effusion meter 13, effusion meter and variable speed electric motors, particularly to control valve 9 correspondence position connect respectively
Connect control device, control device and connect discharging quantity setting device.
The volume assuming measuring tank 3.4 is VMeterMl, granular material flow in discharging opening 2 is UGo outThe ml/ second, then needSecond just can fill up.
Output speed M revolutions per second of regulation variable speed electric motors, particularly 4.4, if driving wheel body 4.1 often to rotate one week required time be
Second, the most just the measuring tank of discharging opening is filled granular materialNamely drive wheel body 4.1 each rotation discharging
In turn, it is assumed that the quantitative intermittent conveyer of granular material needs to set discharge rate as VUnloadThe ml/ second, then 1 second
Filling measuring tank in clock needs packing material volume to be VUnloadMl, then need the discharge hole for discharge time to beSecond.Going out of this discharging opening
Material time i.e. intermittent drive mechanism rotate the time of one week, and therefore, the rotating speed of driving wheel body 4.1 is
The quantitative discharge method of the described quantitative intermittent conveyer of granular material, comprises the steps:
1) regulation rate of discharge
Utilize powder outlet clearance adjustment mechanism 5 can adjust the rate of discharge U of discharging opening 2UnloadThe ml/ second, then needSecond
Just can fill up described measuring tank 3.4；Wherein, VMeterVolume for measuring tank 3.4；
3) rotating speed of variable speed electric motors, particularly is calculated according to required discharge rate
Assume that the quantitative intermittent conveyer of granular material needs to set discharge rate as VUnloadThe ml/ second, then fill in 1 second
Measuring tank needs packing material volume to be VUnloadMl, then need the discharge hole for discharge time to beSecond.The discharging time of this discharging opening is also
Being exactly time of rotating one week of intermittent drive mechanism, therefore, the rotating speed driving wheel body 4.1 isRevolutions per second.
4) controlling device regulation drives motor speed to arriveRevolutions per second.
The described quantitative intermittent conveyer of granular material and quantitatively discharge method, carried out the discharge rate of measurement wheel
Accurately controlling, this discharge rate is exactly to fill the loading of measuring tank each second, and discharging quantity can carry out accurate measurement and quantitatively,
Meet and discharging quantity is carried out a range of effective control.This certain limit is exactly can be to discharging quantity at the volume model of measuring tank
It control effectively in enclosing.
Claims (8)
1. the quantitative intermittent conveyer of granular material, takes turns (3) including hopper (1) and rotary metering, it is characterised in that material
Bucket (1) has discharging opening (2)；
Described rotary metering wheel (3) includes sleeve shaped wheel body (3.1), and described wheel body includes free end, free end inwall one
Body formed have internal ring portion (3.2), and described free end is provided with multiple measuring tank (3.3), described internal ring portion along excircle uniform intervals
(3.2) it is provided with multiple driving teeth groove (3.4), described measuring tank (3.3) and described driving teeth groove (3.4) along inner periphery uniform intervals
One_to_one corresponding；The free end exterior arc surface frictional fit of (3) is taken turns with described rotary metering in the bottom of described discharging opening (2)；
Also include that intermittent drive mechanism (4), described intermittent drive mechanism (4) include driving wheel body (4.1), driving wheel body
(4.1) a driving tooth (4.2) it is provided with, described driving tooth (4.3) rotatable engagement intermittent with driving teeth groove (3.4)；
Drive wheel body (4.1) often to revolve to turn around, drive the driving tooth socket fit of tooth (4.2) and relevant position once, stir described
Wheel body (3.1) rotates an interval driving teeth groove so that described discharging opening (2) is the most right with next measuring tank (3.1)；
When discharging opening (2) and next measuring tank (3.1) just pair time, the four sides sidewall of described measuring tank (3.4) just with discharging
The four sides sidewall contact of mouth (2).
2. the quantitative intermittent conveyer of granular material as claimed in claim 1, it is characterised in that the length of described discharging opening (2)
Square sidewall is provided with the first location magnetic stripe (2.1), is provided with the second location magnetic stripe (3.5), discharging opening on measuring tank (3.3)
(2), time with next measuring tank (3.1) just pair, described first location magnetic stripe (2.1) holds the second location magnetic stripe (3.5) location.
3. the quantitative intermittent conveyer of granular material as claimed in claim 1, it is characterised in that described discharging opening (2) is provided with
Powder outlet clearance adjustment mechanism (5), described powder outlet clearance adjustment mechanism includes fixing seat (11), is provided with on fixing seat
Fixed cover (6), regulation cylinder (12) is positioned on fixing seat by fixed cover, and the piston rod end one of regulation cylinder connects to be adjusted
Joint screw mandrel (10), movable valve (9) is fixed with regulation set (8), and described regulation screw mandrel (10) threaded engagement, in regulation set, is being adjusted
Joint set both sides are provided with stroke adjustment nut (7) and regulation screw mandrel threaded engagement.
4. the quantitative intermittent conveyer of granular material as claimed in claim 1, it is characterised in that hopper (1) includes cross section
Constant portion (1.1) and portion tapered with the cross section that its lower end links into an integrated entity (1.2), the top in the constant portion of cross section (1.1) sets
There is powdering inlet；Header board (1.21) end in the tapered portion of described cross section (1.2) forms discharging opening with the bottom of back plate (1.22)
(2)。
5. the quantitative intermittent conveyer of granular material as claimed in claim 1, it is characterised in that described driving teeth groove (3.4)
For a plurality of.
6. the quantitative intermittent conveyer of granular material as claimed in claim 1, it is characterised in that described wheel body (3.1) is also
Including installation end, described installation end is provided with flange (3.6) and bearing press mounting groove (3.7), and described installation end is pacified by bearing rotary
It is contained in hopper.
7. the quantitative intermittent conveyer of granular material as claimed in claim 1, it is characterised in that drive wheel body (4.1) to arrange
In drive shaft (4.3), described drive shaft (4.3) is rotated by variable speed electric motors, particularly (4.4) and drives；Described drive shaft (4.3) is arranged on
Described rotary metering wheel (3) is diametrically.
8. the quantitative intermittent conveyer of granular material as claimed in claim 1, it is characterised in that described discharging opening sets in (2)
Having effusion meter (13), effusion meter and variable speed electric motors, particularly connect control device respectively, control device and connect discharging quantity setting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591668.7A CN106044279B (en) | 2016-07-25 | 2016-07-25 | A kind of quantitative intermittent conveyer of granular material and its metering discharge method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591668.7A CN106044279B (en) | 2016-07-25 | 2016-07-25 | A kind of quantitative intermittent conveyer of granular material and its metering discharge method |
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| Publication Number | Publication Date |
|---|---|
| CN106044279A true CN106044279A (en) | 2016-10-26 |
| CN106044279B CN106044279B (en) | 2018-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610591668.7A Expired - Fee Related CN106044279B (en) | 2016-07-25 | 2016-07-25 | A kind of quantitative intermittent conveyer of granular material and its metering discharge method |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568488A (en) * | 2016-11-08 | 2017-04-19 | 广州舟翼智能科技有限公司 | Adjustable discharge metering device |
| CN108996265A (en) * | 2018-09-12 | 2018-12-14 | 致和环境科技（江苏）有限公司 | Quantitative device for discharging |
| CN111780524A (en) * | 2020-07-14 | 2020-10-16 | 蔡钰烨 | High efficiency drying device is used in lithium cell production |
| CN112023759A (en) * | 2020-08-21 | 2020-12-04 | 李德洪 | Petroleum asphalt intermittent blanking and mixing device |
| CN112717835A (en) * | 2020-12-16 | 2021-04-30 | 亚洲硅业(青海)股份有限公司 | Hydrogenation reaction system and method for improving conversion rate of hydrogenation reaction |
| CN114104357A (en) * | 2021-12-17 | 2022-03-01 | 黄浩 | A wheel section of thick bamboo structure of weighing for organic fertilizer ration packing |
| CN115253832A (en) * | 2022-09-29 | 2022-11-01 | 南京味欢食品有限公司 | Automatic blending device is used in flavouring production |
| CN115254618A (en) * | 2022-08-05 | 2022-11-01 | 盐城市成功机械制造有限公司 | Grit selection machine with ration material loading structure |
| CN115676420A (en) * | 2022-10-11 | 2023-02-03 | 湖北工业大学 | Sealed granule proportioning device |
| US11988537B2 (en) | 2019-06-25 | 2024-05-21 | Plasma Giken Co., Ltd. | Powder supply device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1754797A (en) * | 2004-09-14 | 2006-04-05 | 三协电子技术株式会社 | Powder body supplying machine and apparatus using same |
| US8573831B2 (en) * | 2007-05-01 | 2013-11-05 | Praxair Technology, Inc. | Methods and systems for mixing materials |
| CN203714859U (en) * | 2013-11-29 | 2014-07-16 | 成都建筑材料工业设计研究院有限公司 | Rotary type fixed-ratio division device |
| JP5629087B2 (en) * | 2009-11-25 | 2014-11-19 | 協栄産業株式会社 | Material mixing equipment |
| CN205873361U (en) * | 2016-07-25 | 2017-01-11 | 盐城工学院 | Granulated material ration intermittent pipelining device |
-
2016
- 2016-07-25 CN CN201610591668.7A patent/CN106044279B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1754797A (en) * | 2004-09-14 | 2006-04-05 | 三协电子技术株式会社 | Powder body supplying machine and apparatus using same |
| US8573831B2 (en) * | 2007-05-01 | 2013-11-05 | Praxair Technology, Inc. | Methods and systems for mixing materials |
| JP5629087B2 (en) * | 2009-11-25 | 2014-11-19 | 協栄産業株式会社 | Material mixing equipment |
| CN203714859U (en) * | 2013-11-29 | 2014-07-16 | 成都建筑材料工业设计研究院有限公司 | Rotary type fixed-ratio division device |
| CN205873361U (en) * | 2016-07-25 | 2017-01-11 | 盐城工学院 | Granulated material ration intermittent pipelining device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568488A (en) * | 2016-11-08 | 2017-04-19 | 广州舟翼智能科技有限公司 | Adjustable discharge metering device |
| CN108996265A (en) * | 2018-09-12 | 2018-12-14 | 致和环境科技（江苏）有限公司 | Quantitative device for discharging |
| US11988537B2 (en) | 2019-06-25 | 2024-05-21 | Plasma Giken Co., Ltd. | Powder supply device |
| CN111780524A (en) * | 2020-07-14 | 2020-10-16 | 蔡钰烨 | High efficiency drying device is used in lithium cell production |
| CN112023759A (en) * | 2020-08-21 | 2020-12-04 | 李德洪 | Petroleum asphalt intermittent blanking and mixing device |
| CN112717835A (en) * | 2020-12-16 | 2021-04-30 | 亚洲硅业(青海)股份有限公司 | Hydrogenation reaction system and method for improving conversion rate of hydrogenation reaction |
| CN114104357A (en) * | 2021-12-17 | 2022-03-01 | 黄浩 | A wheel section of thick bamboo structure of weighing for organic fertilizer ration packing |
| CN115254618A (en) * | 2022-08-05 | 2022-11-01 | 盐城市成功机械制造有限公司 | Grit selection machine with ration material loading structure |
| CN115254618B (en) * | 2022-08-05 | 2024-01-30 | 盐城市成功机械制造有限公司 | Sand and stone powder concentrator with quantitative feeding structure |
| CN115253832A (en) * | 2022-09-29 | 2022-11-01 | 南京味欢食品有限公司 | Automatic blending device is used in flavouring production |
| CN115676420A (en) * | 2022-10-11 | 2023-02-03 | 湖北工业大学 | Sealed granule proportioning device |
| CN115676420B (en) * | 2022-10-11 | 2024-06-21 | 湖北工业大学 | Sealing particle quantifying device |
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|---|---|
| CN106044279B (en) | 2018-03-23 |
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