CN110479582A - A kind of battery zinc powder screening weight On-line Control equipment - Google Patents
A kind of battery zinc powder screening weight On-line Control equipment Download PDFInfo
- Publication number
- CN110479582A CN110479582A CN201910672598.1A CN201910672598A CN110479582A CN 110479582 A CN110479582 A CN 110479582A CN 201910672598 A CN201910672598 A CN 201910672598A CN 110479582 A CN110479582 A CN 110479582A
- Authority
- CN
- China
- Prior art keywords
- zinc powder
- discharge bin
- control equipment
- line control
- cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000012216 screening Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 21
- 238000004458 analytical method Methods 0.000 claims abstract description 20
- 238000003860 storage Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000005303 weighing Methods 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 4
- 230000004913 activation Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 12
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000011701 zinc Substances 0.000 abstract description 4
- 229910052725 zinc Inorganic materials 0.000 abstract description 4
- 238000004442 gravimetric analysis Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
- G01G17/06—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes having means for controlling the supply or discharge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0272—Investigating particle size or size distribution with screening; with classification by filtering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
-
- 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
- B07B2230/00—Specific aspects relating to the whole B07B subclass
- B07B2230/04—The screen or the screened materials being subjected to ultrasonic vibration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0019—Means for transferring or separating particles prior to analysis, e.g. hoppers or particle conveyors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0096—Investigating consistence of powders, dustability, dustiness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N2015/0288—Sorting the particles
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a kind of battery zinc powders to sieve weight On-line Control equipment, including cabinet, the cabinet includes blanking mechanism, guiding device and analysis institution, the blanking mechanism includes discharge bin, motor and screw rod, sliding block is equipped with below the discharge bin, the slide plate is equipped with notch, and the screw rod can be driven to rotate for the motor so that the sliding block notch is moved to below the discharge bin, so that the discharge bin blanking；The guiding device includes that the device for inhaling powdery substances includes powder storage chamber, and powder extractor case is equipped with below the powder storage chamber, and the powder storage chamber is also fixedly connected with conduit, and the conduit is equipped with motor-driven valve and weighing apparatus；The apparatus structure is compact, and screening efficiency is high, and can continuous work, while size particles can be carried out to raw material than analysis and to bulky grain zinc powder and the gravimetric analysis of little particle zinc powder and control.
Description
Technical field
The present invention relates to automatic sieving field, in particular to a kind of battery zinc powder sieves weight On-line Control equipment.
Background technique
Zinc powder is the powdered metallic zinc of Dark grey, can do pigment, strong covering power；With good antirust and resistance to atmosphere
The effect of erosion is usually used in manufacturing antirust paint, strong reduction etc..
In the production process of zinc powder, zinc fume is condensed into zinc powder through condenser, and carries out by dust arrester installation to zinc powder
It collects, after the completion of zinc powder is collected, packaging need to be carried out to zinc powder and completes production, but assembled in condensation process due to zinc fume
Granular size is different, to guarantee product quality, usually first sieves to zinc powder before zinc powder is packaged, by variable grain
The zinc powder of size separates, and makes zinc powder uniform in quality.Swinging screen and ultrasound vibration are mostly used when sieving to zinc powder at present
Dynamic sieve, carrying out screening using swinging screen, structure is complicated there are screening plant, and sieve mesh easily blocks, and screening effect is poor, equipment
The higher disadvantage of energy consumption；Although being sieved using ultrasonic vibrating screen, screening precision is higher, and screening plant price is higher, screening
Efficiency is lower, and primary screening amount is less, low for the recovery efficiency of bulky grain zinc powder, incomplete.
It usually requires that the bulky grain zinc powder and little particle zinc powder that are sized are separated and weighed after the completion of screening
Packaging, and current machine and do not include this function, it needs manually to weigh or voluntarily handle, this is undoubtedly extremely cumbersome, and aggravates
Hand labor；And certain companies and individual then need to test to raw material, judge zinc powder size particles ratio to carry out
Data analysis, and lack the function of this part at present.
Summary of the invention
It is a primary object of the present invention to overcome the above problem, a kind of battery zinc powder screening weight On-line Control is provided and is set
It is standby, for quickly accurate screening zinc powder, while bulky grain zinc powder and little particle zinc powder are subjected to distribution recycling, the device knot
Structure is compact, and screening efficiency is high, and can continuous work, while size particles can be carried out to raw material than analysis and to bulky grain
Zinc powder and the gravimetric analysis of little particle zinc powder and control.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: a kind of battery zinc powder screening weight On-line Control is set
It is standby, including cabinet, the cabinet include blanking mechanism, guiding device and analysis institution, the blanking mechanism includes discharge bin, electricity
Machine and screw rod, the discharge bin lower section are equipped with sliding block, and the slide plate is equipped with notch, and the motor can drive the screw rod to rotate
So that the sliding block notch is moved to below the discharge bin, so that the discharge bin blanking；The guiding device includes described
Device for inhaling powdery substances includes powder storage chamber, powder extractor case is equipped with below the powder storage chamber, the powder storage chamber is also fixedly connected with conduit, described to lead
Pipe is equipped with motor-driven valve and weighing apparatus；The analysis institution includes skewback, sensor, ingress pipe and delivery line, when the sliding block
When touching the sensor, the skewback can import tube opening described in Unscrew, and the ingress pipe is connected with analysis case, institute
Analysis case is stated to be connected by the delivery line with the cabinet.
As an improvement, being additionally provided with screening mechanism in the cabinet, the screening structure includes ultrasonic transducer, described super
Acoustic wave transducer driving has ultrasonic activation sieve.
As an improvement, being additionally provided with the torsional spring for automatically reseting on the skewback.
As an improvement, being additionally provided with several pieces of inclined plates in the cabinet, the inclined plate tilt angle is less than more than or equal to 15 ° etc.
In 45 °.
As an improvement, the ultrasonic activation sieve is equipped with several sealing rings with the cabinet junction.
As an improvement, the screw-type is reciprocating screw.
As an improvement, the notch on the sliding block is circle, the round diameter size and the discharge bin openings of sizes
Unanimously.
Compared with the prior art, the advantages of the present invention are as follows:
1. the present invention enables to zinc powder efficiently to be analyzed, while dividing the size particles accounting of raw material
Analysis, and the classification of size particles zinc powder is weighed and transmitted and carries out quantitative control.
2. ultrasonic activation sifter device has the features such as high efficiency, stability are high and classification is clean.
3. skewback is equipped with torsional spring, so that skewback can return rapidly after rotation allows the zinc powder in discharge bin to enter ingress pipe
For too many raw material will not be wasted.
4. being equipped with inclined plate in cabinet, one of work under slow and orderly the falling into of the zinc powder for enabling discharge bin to fall
Sequence enables next screening process to be efficiently completed.
5. sealing ring can not only play cushioning effect, while machine operation also may make to be unlikely to that too loud noise occurs.
6. screw-type is reciprocating screw, so that the selection of motor is relatively broad, and more complicated operation can be completed.
7. the notch on sliding block is consistent with discharge bin openings of sizes, motor is enabled to control sliding block mobile to which control is put
The number of feed bin blowing.
Detailed description of the invention
Fig. 1 is overall structure cross-sectional view of the invention；
Overall structure cross-sectional view when Fig. 2 is discharge bin blowing；
The corresponding component names of each appended drawing reference are: cabinet 1, discharge bin 2, skewback 21, sensor 211, introduction channel
22, analysis room 23, delivery line 24, motor 3, screw rod 31, sliding block 4, inclined plate 5, powder storage chamber 6, powder extractor case 61, ultrasonic transducer 7, super
Acoustic vibration sieve 71, conduit 8, motor-driven valve 81, weighing apparatus 82, lower hopper 9, bucket scale 91.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
The present invention includes cabinet 1, and the cabinet 1 includes blanking mechanism, guiding device and analysis institution, the blanking mechanism
Including discharge bin 2, motor 3 and screw rod 31, sliding block 4 is equipped with below the discharge bin 2, the slide plate 4 is equipped with notch, the electricity
The screw rod 31 can be driven to rotate for machine 3 so that 53 notch of the sliding block is moved to 2 lower section of discharge bin, so that the discharge bin
2 blankings；The guiding device includes that the device for inhaling powdery substances includes powder storage chamber 6, and powder extractor case 61 is equipped with below the powder storage chamber, described
Powder storage chamber 6 is also fixedly connected with conduit 8, and the conduit 8 is equipped with motor-driven valve 81 and weighing apparatus 82；The analysis institution includes oblique
Block 21, sensor 22, ingress pipe 22 and delivery line 24, when the sliding block 4 touches the sensor 22,21 meeting of skewback
The opening of ingress pipe 22 described in Unscrew, the ingress pipe 22 are connected with analysis case 23, and the analysis case 23 passes through the export
Pipe 24 is connected with the cabinet 1.
Specifically, being additionally provided with screening mechanism in the cabinet 1, the screening structure includes ultrasonic transducer 7, described super
The driving of acoustic wave transducer 7 has ultrasonic activation to sieve 71.
Specifically, being additionally provided with the torsional spring for automatically reseting on the skewback 21.
Specifically, being additionally provided with several pieces of inclined plates 5 in the cabinet 1,5 tilt angle of inclined plate is more than or equal to 15 ° and is less than
Equal to 45 °.
Specifically, the ultrasonic activation sieve 82 is equipped with several sealing rings with 1 junction of cabinet.
Specifically, 31 type of screw rod is reciprocating screw.
Specifically, the notch on the sliding block 4 is circle, the round diameter size and 2 openings of sizes of discharge bin
Unanimously.
When needing to screen zinc powder, start motor 3, the electrical power of input is converted into machinery by ultrasonic transducer 7 at this time
Power, so that ultrasonic activation sieves 71 high speed vibrations.
The amount for wanting disposably to sieve can be inputted by computer at this time, by motor 3 screw rod 31 be rotated, to allow
Sliding block 4 slides a certain amount, and the opening of the notch of sliding block 4 and discharge bin 2 is in the same horizontal position at this time, and zinc powder can lead at this time
Notch is crossed to fall.
When zinc powder is fallen at inclined plate 5, under the action of several pieces of inclined plate 5, zinc powder is slowly fallen to slow speed
On ultrasonic activation sieve 71, it is rapidly separated in the case where ultrasonic activation sieves 71 high speed vibrations, little particle zinc powder falls to blanking at this time
It struggles against at 9.
When ultrasonic activation sieve 71 shaking-sievings for a period of time after, at this time little particle zinc powder and by ultrasonic activation sieve 71
Into at lower hopper 9, and bulky grain zinc powder then also stays on ultrasonic activation sieve 71, and bulky grain zinc powder passes through powder extractor case 61 at this time
It is included in powder storage chamber 6, after reaching a certain amount of, bulky grain zinc powder enters inclined conduit 8, is stopped by motor-driven valve 81, then controllable
Motor-driven valve 81 processed is opened, so that bulky grain zinc powder continues to fall at weighing apparatus 82 along conduit 8, can be controlled and be fallen by computer
It is quantitative to achieve the purpose that enter the zinc powder on weighing apparatus 82.
And when sliding block 4 touches sensor 211, skewback 21 rotates counterclockwise, then resets, at this time in discharge bin 2
Zinc powder enters analysis room by ingress pipe 22, the accounting of bulky grain zinc powder and little particle analysis is analyzed, after post analysis
Cabinet 1 is returned again to by delivery line 24.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (7)
1. a kind of battery zinc powder sieves weight On-line Control equipment, including cabinet (1), the cabinet (1) include blanking mechanism, lead
Device and analysis institution out, it is characterised in that: the blanking mechanism includes discharge bin (2), motor (3) and screw rod (31), described
Sliding block (4) are equipped with below discharge bin (2), the slide plate (4) is equipped with notch, and the motor (3) can drive the screw rod (31)
Rotation is so that the sliding block (53) notch is moved to below the discharge bin (2), so that the discharge bin (2) blanking；It is described to lead
It includes powder storage chamber (6) that device, which includes the device for inhaling powdery substances, out, is equipped with powder extractor case (61) below the powder storage chamber, the powder storage chamber
(6) it is also fixedly connected with conduit (8), the conduit (8) is equipped with motor-driven valve (81) and weighing apparatus (82)；Analysis institution's packet
Skewback (21), sensor (22), ingress pipe (22) and delivery line (24) are included, when the sliding block (4) touches the sensor
(22) when, ingress pipe (22) opening described in skewback (21) the meeting Unscrew, the ingress pipe (22) is connected with analysis case
(23), the analysis case (23) is connected by the delivery line (24) with the cabinet (1).
2. a kind of battery zinc powder according to claim 1 sieves weight On-line Control equipment, it is characterised in that: the cabinet
(1) it is additionally provided with screening mechanism in, the screening structure includes ultrasonic transducer (7), and ultrasonic transducer (7) driving has
Ultrasonic activation sieves (71).
3. a kind of battery zinc powder according to claim 1 sieves weight On-line Control equipment, it is characterised in that: the skewback
(21) torsional spring for automatically reseting is additionally provided on.
4. a kind of battery zinc powder according to claim 1 sieves weight On-line Control equipment, it is characterised in that: the cabinet
(1) several pieces of inclined plates (5) are additionally provided in, inclined plate (5) tilt angle is more than or equal to 15 ° and is less than or equal to 45 °.
5. a kind of battery zinc powder according to claim 1 sieves weight On-line Control equipment, it is characterised in that: the ultrasound
Wave vibrating screen (82) and the cabinet (1) junction are equipped with several sealing rings.
6. a kind of battery zinc powder according to claim 1 sieves weight On-line Control equipment, it is characterised in that: the screw rod
(31) type is reciprocating screw.
7. a kind of battery zinc powder according to claim 1 sieves weight On-line Control equipment, it is characterised in that: the sliding block
(4) notch on is circle, and the round diameter size is consistent with the discharge bin (2) openings of sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672598.1A CN110479582B (en) | 2019-07-24 | 2019-07-24 | Battery zinc powder screening weight on-line control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672598.1A CN110479582B (en) | 2019-07-24 | 2019-07-24 | Battery zinc powder screening weight on-line control equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110479582A true CN110479582A (en) | 2019-11-22 |
| CN110479582B CN110479582B (en) | 2022-02-18 |
Family
ID=68548120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910672598.1A Active CN110479582B (en) | 2019-07-24 | 2019-07-24 | Battery zinc powder screening weight on-line control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110479582B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256099A (en) * | 2015-10-28 | 2016-01-20 | 中冶南方工程技术有限公司 | Online screening system for bulk materials for converter, steelmaking device and screening method |
| CN106538726A (en) * | 2016-11-19 | 2017-03-29 | 郑州天舜电子技术有限公司 | A kind of supersonic vibration Folium Camelliae sinensis screen selecting and separating mechanism |
| CN107350057A (en) * | 2017-07-02 | 2017-11-17 | 叶世平 | A kind of new energy battery production graphite powder multistage milling apparatus |
| CN109387063A (en) * | 2017-08-08 | 2019-02-26 | 毛强平 | A kind of agricultural drier tool and its autocontrol method |
| CN109420609A (en) * | 2017-08-21 | 2019-03-05 | 林幸东 | A kind of oscillating sieving machine |
| CN109530212A (en) * | 2018-12-14 | 2019-03-29 | 河南华索科技有限公司 | The online particle size analyzing device and analysis method of ultrasonic screening structure and its composition |
-
2019
- 2019-07-24 CN CN201910672598.1A patent/CN110479582B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256099A (en) * | 2015-10-28 | 2016-01-20 | 中冶南方工程技术有限公司 | Online screening system for bulk materials for converter, steelmaking device and screening method |
| CN106538726A (en) * | 2016-11-19 | 2017-03-29 | 郑州天舜电子技术有限公司 | A kind of supersonic vibration Folium Camelliae sinensis screen selecting and separating mechanism |
| CN107350057A (en) * | 2017-07-02 | 2017-11-17 | 叶世平 | A kind of new energy battery production graphite powder multistage milling apparatus |
| CN109387063A (en) * | 2017-08-08 | 2019-02-26 | 毛强平 | A kind of agricultural drier tool and its autocontrol method |
| CN109420609A (en) * | 2017-08-21 | 2019-03-05 | 林幸东 | A kind of oscillating sieving machine |
| CN109530212A (en) * | 2018-12-14 | 2019-03-29 | 河南华索科技有限公司 | The online particle size analyzing device and analysis method of ultrasonic screening structure and its composition |
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| Publication number | Publication date |
|---|---|
| CN110479582B (en) | 2022-02-18 |
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Address after: 315000 No. 226, Changyang Road, Cicheng Town, Jiangbei District, Ningbo City, Zhejiang Province Patentee after: Ningbo Beiterui New Energy Technology Co.,Ltd. Address before: 315000 201, Lane 777, Qingfeng Road, Cicheng Town, Jiangbei District, Ningbo City, Zhejiang Province Patentee before: Ningbo Shuanglu New Energy Technology Co.,Ltd. |