CN108371982A - A kind of mining sieving approach all-in-one machine - Google Patents
A kind of mining sieving approach all-in-one machine Download PDFInfo
- Publication number
- CN108371982A CN108371982A CN201810304934.2A CN201810304934A CN108371982A CN 108371982 A CN108371982 A CN 108371982A CN 201810304934 A CN201810304934 A CN 201810304934A CN 108371982 A CN108371982 A CN 108371982A
- Authority
- CN
- China
- Prior art keywords
- motor
- breaker roll
- shell
- shaft
- screen drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- 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
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of mining sieving approach all-in-one machines, including fixed frame, shell, discharge port, overhead guard, feed inlet, the first breaker roll, the second breaker roll, first motor, connecting rod, sleeve, fixed strip, sliding block, feeding mouth, screen drum, link block, bottom set, connection strap, the second motor, gear, shaft, quartering hammer, water tank, high-pressure pump, connecting tube, ring pipe, atomizer, coulisse, cover board, handle, sieve pore, third motor and the 4th motor.Structure of the invention is reasonable, effectively can be crushed and be sieved to ore, is carried out by the first breaker roll and the second breaker roll tentatively broken, it subsequently into screen drum, is tapped by quartering hammer, passes through gear drive, intermediate shaft and the shaft of both sides is set to turn on the contrary, to improve crushing efficiency；It is logical screen drum to be sieved, so that the ore particle that particle is less than sieve pore is entered shell aggregation, improves the efficiency that ore particle is detached from screen drum.
Description
Technical field
The present invention relates to a kind of sieving approach all-in-one machine, specially a kind of mining sieving approach all-in-one machine belongs to mineral aggregate
Screening and crushing technology field.
Background technology
Sieving approach all-in-one machine is the combination of screening machine and crusher；Be widely used in power plant, mine, coal, metallurgy,
The thicknesses such as coking, chemical industry, raw material, non-ferrous metal are crushed industry；It is sieved especially suitable for thermal power plant and breaks equipment, in electric power plant coal transportation
Screen broken machine is that entire coal measures is united most crucial equipment in system.
General crushing all-in-one machine may lack the device sieved when carrying out crushing and screening to mineral aggregate, and efficiency may be compared with
It is low；In crushing and screening, a large amount of dust may be will produce, some crushing all-in-one machines may be such that mineral aggregate is expelled directly out, may
It can cause airborne dust.Therefore, a kind of mining sieving approach all-in-one machine is proposed regarding to the issue above.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of mining sieving approach all-in-one machine.
The present invention is achieved through the following technical solutions above-mentioned purpose, and a kind of dig up mine uses sieving approach all-in-one machine, including solid
The shell determined frame and be fixed at the top of fixed frame, the housing bottom is provided with discharge port, and case top is connected with overhead guard, institute
It states and is provided with feed inlet at the top of overhead guard, the feed inlet inner rotation is connected with the first breaker roll and the second breaker roll, and first is broken
Gap is formed between broken roller and the second breaker roll, the case top surface is provided with shrinkage pool, and shrinkage pool both sides are equipped with the first electricity
Machine, the shrinkage pool are internally provided with sleeve, and the sleeve both sides are connected with fixed strip, and fixed strip side is provided with sliding slot, described
First motor output is socketed with connecting shaft, and connects shaft end and be hinged with connecting rod, and the connecting rod end is hinged with sliding block, the cunning
Block is slidably connected inside sliding slot, and feeding mouth is provided at the top of the sleeve；
The sleeve bottom is connected with screen drum, and screen drum surface is provided with sieve pore, and the screen drum bottom is connected with link block, the company
It connects block bottom to cover the bottom of equipped with, the bottom set bottom interior wall is connected with the second motor, and the bottom set bottom interior wall and the second motor are defeated
Outlet is rotatably connected to shaft, and the shaft number is three, and three shaft surfaces are socketed with gear, the gear it
Between engage connection, the shaft extends to sleeve inner, and shaft surface is connected with several quartering hammers, at the top of the fixed frame
Side is connected with water tank, and high-pressure pump is equipped with inside the water tank, and the high pressure pump output terminal is connected to connecting tube, the shell top
Portion's side wall is fitted into ring pipe, and the annular pipe surface is connected to atomizer, and the connecting tube is connected to ring pipe, the discharge port
Base portion is connected with coulisse, and the coulisse internal slide is connected with cover board, and the cover board top surface bonding is connected with rubber
Offset plate, the deck side edge are connected with handle.
Preferably, the atomizer and inner walls are affixed, and atomizer number is several.
Preferably, the link block is cylindrical structure, and is socketed between link block and bottom set, and the bottom set passes through connection
Item is affixed with inner walls.
Preferably, the gap formed between first breaker roll and the second breaker roll be located at feed inlet and feeding mouth it
Between.
Preferably, the first motor is fixedly mounted on case top.
Preferably, the feed inlet is equipped with third motor and the 4th motor, and third motor and the 4th motor lead to respectively
It crosses output shaft and is rotatably connected to the first breaker roll and the second breaker roll.
The beneficial effects of the invention are as follows：
1, the apparatus structure is reasonable, novel in design, effectively can be crushed and be sieved to ore, pass through the first breaker roll and second
Breaker roll be tentatively crushed, and subsequently into screen drum, is tapped by quartering hammer, by gear drive, makes intermediate turn
The shaft of axis and both sides turns on the contrary, to improve crushing efficiency；
2, by first motor, connecting rod, sliding block and fixed strip, screen drum can be sieved, make particle be less than sieve pore ore particle into
Enter shell aggregation, improves the efficiency that ore particle is detached from screen drum, can be sprayed to enclosure interior by atomizer, dust can be improved
Dirt reduction of speed rate.
Description of the drawings
Fig. 1 is overall structure of the present invention.
Fig. 2 is the portions A partial enlargement structural representation shown in Fig. 1 of the present invention.
Fig. 3 is screen drum structural schematic diagram of the present invention.
Fig. 4 is third motor of the present invention and the 4th motor and feeding inlet structure schematic diagram.
In figure：1, fixed frame, 2, shell, 3, discharge port, 4, overhead guard, 5, feed inlet, the 6, first breaker roll, 7, second is broken
Roller, 8, first motor, 9, connecting rod, 10, sleeve, 11, fixed strip, 12, sliding block, 13, feeding mouth, 14, screen drum, 15, link block,
16, bottom covers, and 17, connection strap, the 18, second motor, 19, gear, 20, shaft, 21, quartering hammer, 22, water tank, 23, high-pressure pump, 24,
Connecting tube, 25, ring pipe, 26, atomizer, 27, coulisse, 28, cover board, 29, handle, 30, sieve pore, 31, third motor,
32, the 4th motor.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of mining sieving approach all-in-one machine, including fixed frame 1 and is fixed in fixed frame 1
The shell 2 at top, 2 bottom of the shell is provided with discharge port 3, and 2 top of shell is connected with overhead guard 4, and 4 top of the overhead guard is provided with
Feed inlet 5,5 inner rotation of the feed inlet are connected with the first breaker roll 6 and the second breaker roll 7, and the first breaker roll 6 and second
Gap, the first breaker roll 6 and the second breaker roll 7 are formed between breaker roll 7, and tentatively broken, the shell is carried out to the mineral aggregate of entrance
2 top surfaces are provided with shrinkage pool, and shrinkage pool both sides are equipped with first motor 8, and the shrinkage pool is internally provided with sleeve 10, first motor 8
In use, sleeve 10 is moved in shrinkage pool, to be sieved to screen drum 14,10 both sides of the sleeve are connected with fixation
Item 11, and 11 side of fixed strip is provided with sliding slot, the output of the first motor 8 is socketed with connecting shaft, and connects shaft end and be hinged with
Connecting rod 9,9 end of the connecting rod are hinged with sliding block 12, and the sliding block 12 is slidably connected inside sliding slot, and 10 top of the sleeve is opened
There is feeding mouth 13；
10 bottom of the sleeve is connected with screen drum 14, and 14 surface of screen drum is provided with sieve pore 30, and 14 bottom of the screen drum is connected with company
Block 15 is connect, 15 bottom of the link block is equipped with bottom and covers 16, and the bottom covers 16 bottom interior walls and is connected with the second motor 18, the bottom set
16 bottom interior walls and 18 output end of the second motor are rotatably connected to shaft 20, and 20 number of the shaft is three, and three turn
20 surface of axis is socketed with gear 19, and connection is engaged between the gear 19, and the shaft 20 extends to inside sleeve 10, and turns
20 surface of axis is connected with several quartering hammers 21, and 1 top side of the fixed frame is connected with water tank 22,22 inside peace of the water tank
Equipped with high-pressure pump 23,23 output end of the high-pressure pump is connected to connecting tube 24, and 2 top sidewall of the shell is fitted into ring pipe 25, institute
25 surface of ring pipe connection atomizer 26 is stated, the connecting tube 24 is connected to ring pipe 25, and 3 base portion of the discharge port is affixed
There are coulisse 27,27 internal slide of the coulisse to be connected with cover board 28, the bonding of 28 top surface of the cover board is connected with rubber
Plate, 28 side of the cover board are connected with handle 29, and there is straight slot to be connected to discharge port 3 at coulisse 27 middle part, right by cover board 28
Discharge port 3 is covered.
As a kind of technical optimization scheme of the present invention, the atomizer 26 and 2 inner wall of shell are affixed, and atomizer
26 numbers are several, and atomizer 26 accelerates the sedimentation of dust.
As a kind of technical optimization scheme of the present invention, the link block 15 is cylindrical structure, and link block 15 and bottom
It is socketed between set 16, the bottom set 16 is affixed by connection strap 17 and 2 inner wall of shell, and link block 15 can be in bottom covers 16 along vertical
It slides in direction.
As a kind of technical optimization scheme of the present invention, between being formed between first breaker roll, 6 and second breaker roll 7
Gap feeds between feed inlet 5 and feeding mouth 13 from feed inlet 5, after being crushed by the first breaker roll 6 and the second breaker roll 7,
Feeding mouth 13 can be entered.
As a kind of technical optimization scheme of the present invention, the first motor 8 is fixedly mounted on 2 top of shell, the first electricity
Machine 8 is that sieving for screen drum 14 provides power.
As a kind of technical optimization scheme of the present invention, the feed inlet 5 is equipped with third motor 31 and the 4th motor 32,
And third motor 31 and the 4th motor 32 are rotatably connected to the first breaker roll 6 and the second breaker roll 7 by output shaft respectively, first
Breaker roll 6 and the second breaker roll 7 carry out mineral aggregate tentatively broken.
In the use of the present invention, the equal external power supply of electric elements and control switch in the device, carried out by feed inlet 5
Material starts first motor 8, the second motor 18, third motor 31 and the 4th motor 32, to the first breaker roll 6 and the second breaker roll 7
It is driven, so that three shafts 20 is rotated by gear 19, mineral aggregate enters overhead guard 4, broken by the first breaker roll 6 and second
Broken roller 7 rolls progress and is tentatively crushed, and then enters feeding mouth 13 by gap, subsequently into sleeve 10 and screen drum 14, by broken
Broken hammer 21 is hammered, and is crushed again, and first motor 8 can make sleeve 10 and screen drum 14 perpendicular by connecting rod 9 and sliding block 12
Histogram moves back and forth upwards, is sieved to screen drum 14, gathers to make particle enter shell 2 less than the mineral aggregate of sieve pore 30
Collection；When 2 inner air dust of shell is more, high-pressure pump 23 passes through connecting tube 24 and ring pipe 25 by extracting the water in water tank 22
Water mist is sprayed from atomizer 26, depositing dust is carried out, is then shut off high-pressure pump 23, by twitching cover board 28, mine can be made from discharge port 3
Grain discharge.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of mining sieving approach all-in-one machine, including fixed frame（1）And it is fixed in fixed frame（1）The shell at top（2）,
It is characterized in that：The shell（2）Bottom is provided with discharge port（3）, and shell（2）Top is connected with overhead guard（4）, the overhead guard
（4）Top is provided with feed inlet（5）, the feed inlet（5）Inner rotation is connected with the first breaker roll（6）With the second breaker roll（7）,
And first breaker roll（6）With the second breaker roll（7）Between form gap, the shell（2）Top surface is provided with shrinkage pool, and shrinkage pool
Both sides are equipped with first motor（8）, the shrinkage pool is internally provided with sleeve（10）, the sleeve（10）Both sides are connected with fixed strip
（11）, and fixed strip（11）Side is provided with sliding slot, the first motor（8）Output is socketed with connecting shaft, and connects shaft end hinge
It is connected to connecting rod（9）, the connecting rod（9）End is hinged with sliding block（12）, the sliding block（12）It is slidably connected inside sliding slot, it is described
Sleeve（10）Top is provided with feeding mouth（13）；
The sleeve（10）Bottom is connected with screen drum（14）, and screen drum（14）Surface is provided with sieve pore（30）, the screen drum（14）Bottom
Portion is connected with link block（15）, the link block（15）Bottom covers the bottom of equipped with（16）, the bottom set（16）Bottom interior wall is connected with
Second motor（18）, the bottom set（16）Bottom interior wall and the second motor（18）Output end is rotatably connected to shaft（20）, institute
State shaft（20）Number is three, and three shafts（20）Surface is socketed with gear（19）, the gear（19）Between engage
Connection, the shaft（20）Extend to sleeve（10）Inside, and shaft（20）Surface is connected with several quartering hammers（21）, described
Fixed frame（1）Top side is connected with water tank（22）, the water tank（22）Inside is equipped with high-pressure pump（23）, the high-pressure pump
（23）Output end is connected to connecting tube（24）, the shell（2）Top sidewall is fitted into ring pipe（25）, the ring pipe（25）Surface
It is connected to atomizer（26）, the connecting tube（24）With ring pipe（25）Connection, the discharge port（3）Base portion is connected with sliding slot
Plate（27）, the coulisse（27）Internal slide is connected with cover board（28）, the cover board（28）Top surface bonding is connected with rubber
Offset plate, the cover board（28）Side is connected with handle（29）.
2. a kind of mining sieving approach all-in-one machine according to claim 1, it is characterised in that：The atomizer（26）
With shell（2）Inner wall is affixed, and atomizer（26）Number is several.
3. a kind of mining sieving approach all-in-one machine according to claim 1, it is characterised in that：The link block（15）For
Cylindrical structure, and link block（15）It is covered the bottom of with（16）Between be socketed, bottom set（16）Pass through connection strap（17）With shell（2）
Inner wall is affixed.
4. a kind of mining sieving approach all-in-one machine according to claim 1, it is characterised in that：First breaker roll
（6）With the second breaker roll（7）Between the gap that is formed be located at feed inlet（5）And feeding mouth（13）Between.
5. a kind of mining sieving approach all-in-one machine according to claim 1, it is characterised in that：The first motor（8）
It is fixedly mounted on shell（2）Top.
6. a kind of mining sieving approach all-in-one machine according to claim 1, it is characterised in that：The feed inlet（5）Peace
Equipped with third motor（31）With the 4th motor（32）, and third motor（31）With the 4th motor（32）It is rotated respectively by output shaft
It is connected with the first breaker roll（6）With the second breaker roll（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810304934.2A CN108371982A (en) | 2018-04-08 | 2018-04-08 | A kind of mining sieving approach all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810304934.2A CN108371982A (en) | 2018-04-08 | 2018-04-08 | A kind of mining sieving approach all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108371982A true CN108371982A (en) | 2018-08-07 |
Family
ID=63032077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810304934.2A Withdrawn CN108371982A (en) | 2018-04-08 | 2018-04-08 | A kind of mining sieving approach all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108371982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069358A (en) * | 2022-06-09 | 2022-09-20 | 江苏蓝天水净化工程有限公司 | Bag filter with crushing function |
-
2018
- 2018-04-08 CN CN201810304934.2A patent/CN108371982A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069358A (en) * | 2022-06-09 | 2022-09-20 | 江苏蓝天水净化工程有限公司 | Bag filter with crushing function |
| CN115069358B (en) * | 2022-06-09 | 2024-04-05 | 江苏蓝天水净化工程有限公司 | Bag filter with crushing function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180807 |