CN106693776A - Chemical material stirring and mixing equipment with cleaning device - Google Patents
Chemical material stirring and mixing equipment with cleaning device Download PDFInfo
- Publication number
- CN106693776A CN106693776A CN201611232884.9A CN201611232884A CN106693776A CN 106693776 A CN106693776 A CN 106693776A CN 201611232884 A CN201611232884 A CN 201611232884A CN 106693776 A CN106693776 A CN 106693776A
- Authority
- CN
- China
- Prior art keywords
- tank body
- cleaning device
- gear
- stirring sheet
- stirring
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
- B01F27/092—Stirrers characterised by the mounting of the stirrers with respect to the receptacle occupying substantially the whole interior space of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
- B01F27/11251—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis having holes in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention provides chemical material stirring and mixing equipment with a cleaning device. The chemical material stirring and mixing equipment comprises a tank body; a mixing cavity is arranged in the tank body; an upper cover is arranged in an opening at the top part; the cleaning device is arranged on the upper cover; the cleaning device comprises a transmission case, a first motor, a water inlet pipe and a rotary spraying disc; a stirring device is arranged at the bottom part of the mixing cavity; the stirring device comprises a second motor, a stirring shaft, a horizontal stirring sheet, a vertical stirring sheet and a stirring plate; and the side wall of the rotary spraying disc is fixedly connected with a scraper plate. The spraying area and the spraying speed of clean water are increased and accelerated through the cleaning device, so that the used tank body can be conveniently efficiently cleaned; due to the arrangement of the stirring device, the material in the tank body is efficiently stirred and mixed through the horizontal stirring sheet, the vertical stirring sheet and the stirring plate; due to the arrangement of the scraper plate, the material adhered on the inner wall of the tank body is scraped, the material mixing accuracy is improved, the material can be completely discharged in the process of discharging the material, and the use ratio of the material is improved.
Description
Technical field
The present invention relates to a kind of chemical industry equipment, specifically a kind of industrial chemicals agitation mixer with cleaning device.
Background technology
Industrial chemicals can be generally divided into Organic Chemicals and the major class of Inorganic Chemicals two, in the process of Chemical Manufacture
In generally require and various industrial chemicals mixed, it is necessary to used mixer, or but existing mixer
Structure is especially complex, expensive, is unfavorable for promoting the use of, otherwise it is poor with regard to defeated mixing effect, it is further improved, it is unfavorable for
Industrial chemicals is sufficiently stirred for.
Application number 201520462941.7 discloses a kind of industrial chemicals mixer, including agitator, support, described
Agitator is rack-mount, in agitator built with industrial chemicals to be mixed, and is stirred by agitator, described to stir
Mixing device includes stirring motor, and the stirring motor upper end is connected with output shaft, and the output shaft is connected with stirring by shaft coupling
Axle, is symmetrically arranged with multiple transverse direction stirring vanes on the agitating shaft, and the end of the horizontal stirring vane is arc shape,
Multiple vertical stirring vanes are vertically installed with each horizontal stirring vane, and material leakage is offered on each horizontal stirring vane
Hole.
This patent by the horizontal stirring vane that sets, vertical stirring vane and be provided with Lou on horizontal stirring vane
Material hole is stirred to material, and material is easily attached on agitator inwall in whipping process, but in this patent and to be located
Reason, reduces the mixing quality of material and is unfavorable for complete discharge in discharge；Agitator needs manually to carry out clearly after use
Wash, increased the labour intensity of workman, and reduce service efficiency.
The content of the invention
It is above-mentioned to solve it is an object of the invention to provide a kind of industrial chemicals agitation mixer with cleaning device
The problem proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of industrial chemicals agitation mixer with cleaning device, including tank body；The tank body is arranged to open circles
Cylinder, inside is set to hybrid chamber, and top open part is provided with lid；It is described it is upper lid by screw bolt and nut mutually screw with
Tank body is connected；Cleaning device is provided with upper lid；The cleaning device is by gear box, the first motor, water inlet pipe and rotary spray
Disk is constituted；The gear box is fixedly connected with upper cap upper surface, and gear box is internally provided with first gear and second gear；Institute
First gear is stated to be fixedly connected with the main shaft of the first motor；First motor is fixed on gear box upper surface；Second tooth
Wheel and first gear intermeshing, and be flexibly connected with water inlet pipe at the top of second gear, bottom is fixed with one end of connecting pole and is connected
Connect；The water inlet pipe is fixedly connected with gear box, and force (forcing) pump is provided with water inlet pipe；The other end of the connecting pole and rotation
Shower tray is fixedly connected；The rotation spray tray is arranged on reaction chamber top, and rotation spray tray is arranged to disc, lower surface
It is evenly equipped with some nozzles；Second gear, connecting pole and rotation spray tray are internally provided with runner；The hybrid chamber bottom is provided with
Agitating device；The agitating device is made up of the second motor, agitating shaft, horizontal stirring sheet, vertical stirring sheet and agitating plate；It is described
Second motor is connected by decelerator with agitating shaft, and the second motor and decelerator are fixed on tank body bottom surface；On the agitating shaft
It is fixed with horizontal stirring sheet and agitating plate；The horizontal stirring sheet is provided with two-layer, and every layer is provided with two panels, and horizontal stirring sheet
On be fixed with vertical stirring sheet；The agitating plate is provided with four, is distributed on agitating shaft；Rotation spray tray side wall and material scraping plate
It is fixedly connected；The material scraping plate is arranged to U-shaped, and bottom is flexibly connected by sleeve with agitating shaft；Set in tank body top sidewall
There is feed hopper, drainage conduit is provided with bottom sidewall；Tank body bottom surface is provided with support.
As further scheme of the invention：The horizontal stirring sheet surface is provided with material guide hole.
As further scheme of the invention：The agitating plate and vertical guide into 30 degree of angles.
As further scheme of the invention：The feed hopper is provided with two sets, is symmetricly set on the tank body left and right sides；
Discharge baffle plate is provided with the drainage conduit.
Compared with prior art, the beneficial effects of the invention are as follows：
The setting that the present invention passes through cleaning device, is pressurizeed the clear water that water inlet pipe is introduced using force (forcing) pump, after pressurization
Runner of the clear water from inside second gear, connecting pole and rotation spray tray, in the nozzle set from rotation spray tray lower surface
Spray, and spray disc spins are rotated by the first motor and gear box, expand the spray area and spray rate of clear water, just
In carrying out high-efficiency washing to the tank body after, the storage beneficial to equipment and it is easy to use next time；By the setting of agitating device,
High-efficiency stirring mixing is carried out to the material of tank interior using horizontal stirring sheet, vertical stirring sheet and agitating plate；Material scraping plate sets
Put under the material scraper that will stick in inner tank wall, improve material mixed-precision, and be beneficial to complete discharge in discharge, improve material
Utilization rate.
Brief description of the drawings
Fig. 1 is the structural representation of the industrial chemicals agitation mixer with cleaning device.
Fig. 2 is the structural representation of agitating device in the industrial chemicals agitation mixer with cleaning device.
Fig. 3 is the structural representation of material scraping plate in the industrial chemicals agitation mixer with cleaning device.
Fig. 4 is the structural representation of cleaning device in the industrial chemicals agitation mixer with cleaning device.
In figure：1- feed hoppers, cover, 3- cleaning devices, 4- nuts, 5- bolts, 6- tank bodies, 7- agitating devices, 8- branch on 2-
Frame, 9- drainage conduits, 10- material scraping plates, 11- hybrid chambers, 12- transverse direction stirring sheets, 13- material guide holes, the vertical stirring sheets of 14-, 15- stirrings
Axle, 16- decelerators, the motors of 17- second, 18- agitating plates, 19- sleeves, 20- water inlet pipes, the motors of 21- first, 22- gear boxs,
23- first gears, 24- runners, 25- rotation spray trays, 26- nozzles, 27- connecting poles, 28- second gears, 29- force (forcing) pumps.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1-4, a kind of industrial chemicals agitation mixer with cleaning device, including tank body 6；The tank body
6 are arranged to hollow cylinder, and inside is set to hybrid chamber 11, and top open part is provided with lid 2；The upper lid 2 passes through bolt 5
It is connected with tank body 6 with mutually screwing for nut 4；Cleaning device 3 is provided with upper lid 2；The cleaning device 3 by gear box 22,
First motor 21, water inlet pipe 20 and rotation spray tray 25 are constituted；The gear box 22 is fixedly connected with the upper surface of upper lid 2, and passes
Dynamic box 22 is internally provided with first gear 23 and second gear 28；The main shaft of the motor 21 of the first gear 23 and first is fixed and connected
Connect；First motor 21 is fixed on the upper surface of gear box 22, for providing rotary power；The tooth of the second gear 28 and first
Wheel 23 is intermeshed, and the top of second gear 28 is flexibly connected with water inlet pipe 20, and bottom is fixedly connected with one end of connecting pole 27；
The water inlet pipe 20 is fixedly connected with gear box 22, and force (forcing) pump 29 is provided with water inlet pipe 20；The connecting pole 27 it is another
End is fixedly connected with rotation spray tray 25；The rotation spray tray 25 is arranged on the top of reaction chamber 11, and rotation spray tray 25 sets
Disc is set to, lower surface is evenly equipped with some nozzles 26；Second gear 28, connecting pole 27 and rotation spray tray 25 are internally provided with
Runner 24；By the setting of cleaning device 3, the clear water that water inlet pipe 20 is introduced is pressurizeed using force (forcing) pump 29, after pressurization
Runner 24 of the clear water from inside second gear 28, connecting pole 27 and rotation spray tray 25, is set from the lower surface of rotation spray tray 25
Nozzle 26 in spray, and shower tray 25 be rotated by the first motor 21 and gear box 22 rotate, expand the sprinkling of clear water
Area and spray rate, are easy to carry out high-efficiency washing to the tank body 6 after, the storage beneficial to equipment and are easy to use next time；
The bottom of the hybrid chamber 11 is provided with agitating device 7；The agitating device 7 is by the second motor 17, agitating shaft 15, horizontal stirring sheet
12nd, vertical stirring sheet 14 and agitating plate 18 are constituted；Second motor 17 is connected by decelerator 16 with agitating shaft 15, and second
Motor 17 and decelerator 16 are fixed on the bottom surface of tank body 6；Horizontal stirring sheet 12 and agitating plate 18 are fixed with the agitating shaft 15；Institute
State horizontal stirring sheet 12 and be provided with two-layer, every layer is provided with two panels, and horizontal stirring sheet 12 and is fixed with vertical stirring sheet 14；It is horizontal
The surface of stirring sheet 12 is provided with material guide hole 13；The agitating plate 18 is provided with four, is distributed on agitating shaft 15；Agitating plate 18
With vertical guide into 30 degree of angles；By the setting of agitating device 7, using horizontal stirring sheet 12, vertical stirring sheet 14 and agitating plate
Material inside 18 pairs of tank bodies 6 carries out high-efficiency stirring mixing；The side wall of rotation spray tray 25 is fixedly connected with material scraping plate 10；It is described to scrape
Flitch 10 is arranged to U-shaped, and bottom is flexibly connected by sleeve 19 with agitating shaft 15, improves the rotational stabilization of material scraping plate 10；Scrape
Under the material scraper that the setting of flitch 10 will be sticked on the inwall of tank body 12, material mixed-precision is improved, and in discharge beneficial to complete
Discharge, improves the utilization rate of material；Feed hopper 1 is provided with the top sidewall of tank body 6, drainage conduit 9 is provided with bottom sidewall；Institute
State feed hopper 1 and be provided with two sets, be symmetricly set on the left and right sides of tank body 6；Discharge baffle plate is provided with the drainage conduit 9；Tank body 6
Bottom surface is provided with support 8.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can also be on the premise of this patent objective not be departed from
Make a variety of changes.
Claims (4)
1. a kind of industrial chemicals agitation mixer with cleaning device, including tank body（6）；Characterized in that, the tank body
（6）It is arranged to hollow cylinder, inside is set to hybrid chamber（11）, top open part is provided with lid（2）；The upper lid（2）
By bolt（5）And nut（4）Mutually screw and tank body（6）Connection；Upper lid（2）On be provided with cleaning device（3）；It is described clear
Cleaning device（3）By gear box（22）, the first motor（21）, water inlet pipe（20）With rotation spray tray（25）Composition；The gear box
（22）With upper lid（2）Upper surface is fixedly connected, and gear box（22）It is internally provided with first gear（23）And second gear（28）；
The first gear（23）With the first motor（21）Main shaft be fixedly connected；First motor（21）It is fixed on gear box（22）
Upper surface；The second gear（28）With first gear（23）Intermeshing, and second gear（28）Top and water inlet pipe（20）
Flexible connection, bottom and connecting pole（27）One end be fixedly connected；The water inlet pipe（20）With gear box（22）It is fixedly connected, and
Water inlet pipe（20）On be provided with force (forcing) pump（29）；The connecting pole（27）The other end and rotation spray tray（25）It is fixedly connected；
The rotation spray tray（25）It is arranged on reaction chamber（11）Top, and rotation spray tray（25）It is arranged to disc, lower surface is equal
It is furnished with some nozzles（26）；Second gear（28）, connecting pole（27）With rotation spray tray（25）It is internally provided with runner（24）；Institute
State hybrid chamber（11）Bottom is provided with agitating device（7）；The agitating device（7）By the second motor（17）, agitating shaft（15）, it is horizontal
To stirring sheet（12）, vertical stirring sheet（14）And agitating plate（18）Composition；Second motor（17）By decelerator（16）With
Agitating shaft（15）Connection, and the second motor（17）And decelerator（16）It is fixed on tank body（6）Bottom surface；The agitating shaft（15）It is upper solid
Surely there is horizontal stirring sheet（12）And agitating plate（18）；The horizontal stirring sheet（12）Two-layer is provided with, every layer is provided with two panels, and
Horizontal stirring sheet（12）On be fixed with vertical stirring sheet（14）；The agitating plate（18）Four are provided with, agitating shaft is distributed on
（15）On；Rotation spray tray（25）Side wall and material scraping plate（10）It is fixedly connected；The material scraping plate（10）It is arranged to U-shaped, bottom leads to
Cross sleeve（19）With agitating shaft（15）It is flexibly connected；Tank body（6）Feed hopper is provided with top sidewall（1）, set in bottom sidewall
It is equipped with drainage conduit（9）；Tank body（6）Bottom surface is provided with support（8）.
2. the industrial chemicals agitation mixer with cleaning device according to claim 1, it is characterised in that the horizontal stroke
To stirring sheet（12）Surface is provided with material guide hole（13）.
3. the industrial chemicals agitation mixer with cleaning device according to claim 1, it is characterised in that described to stir
Mix plate（18）With vertical guide into 30 degree of angles.
4. the industrial chemicals agitation mixer with cleaning device according to claim 1, it is characterised in that it is described enter
Hopper（1）Two sets are provided with, tank body is symmetricly set on（6）The left and right sides；The drainage conduit（9）On be provided with discharge baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232884.9A CN106693776A (en) | 2016-12-28 | 2016-12-28 | Chemical material stirring and mixing equipment with cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232884.9A CN106693776A (en) | 2016-12-28 | 2016-12-28 | Chemical material stirring and mixing equipment with cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106693776A true CN106693776A (en) | 2017-05-24 |
Family
ID=58903565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611232884.9A Pending CN106693776A (en) | 2016-12-28 | 2016-12-28 | Chemical material stirring and mixing equipment with cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106693776A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198985A (en) * | 2017-07-13 | 2017-09-26 | 衡阳屹顺化工有限公司 | A kind of batch mixing mixer for chemical industry |
| CN107983215A (en) * | 2017-12-15 | 2018-05-04 | 徐洪平 | A kind of capsule powder mixer of more feeding mouths |
| CN109019582A (en) * | 2018-09-05 | 2018-12-18 | 七台河宝泰隆石墨烯新材料有限公司 | A kind of device of continuous two-way penetration formula cleaning separation graphene oxide |
| CN111362562A (en) * | 2020-03-06 | 2020-07-03 | 和县晶晶玻璃制品有限公司 | Mixing device and method for production of temperable ultra-white glass |
| CN115814689A (en) * | 2023-02-14 | 2023-03-21 | 北京蓝壳洁能环保技术有限公司 | Chemical raw material mixing device |
-
2016
- 2016-12-28 CN CN201611232884.9A patent/CN106693776A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198985A (en) * | 2017-07-13 | 2017-09-26 | 衡阳屹顺化工有限公司 | A kind of batch mixing mixer for chemical industry |
| CN107983215A (en) * | 2017-12-15 | 2018-05-04 | 徐洪平 | A kind of capsule powder mixer of more feeding mouths |
| CN109019582A (en) * | 2018-09-05 | 2018-12-18 | 七台河宝泰隆石墨烯新材料有限公司 | A kind of device of continuous two-way penetration formula cleaning separation graphene oxide |
| CN111362562A (en) * | 2020-03-06 | 2020-07-03 | 和县晶晶玻璃制品有限公司 | Mixing device and method for production of temperable ultra-white glass |
| CN115814689A (en) * | 2023-02-14 | 2023-03-21 | 北京蓝壳洁能环保技术有限公司 | Chemical raw material mixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106693776A (en) | Chemical material stirring and mixing equipment with cleaning device | |
| CN206295847U (en) | A kind of industrial material stirring mixing apparatus with scraper | |
| CN106733830A (en) | A kind of controllable medicinal material cleaning equipment of inlet amount | |
| CN206508875U (en) | It is a kind of to wash type chemical material mixing apparatus certainly with pre-mixing apparatus | |
| CN205889542U (en) | Make things convenient for high -performance concrete agitating unit for building of ejection of compact | |
| CN205969500U (en) | Detachable building concrete mixing device convenient to intensive mixing | |
| CN206317241U (en) | A kind of cement mortar agitation mixer of construction | |
| CN206510209U (en) | A kind of construction concrete agitation mixer | |
| CN106390825A (en) | Chemical stirring tank capable of achieving premixing and being conveniently cleaned | |
| CN206690321U (en) | The cement mortar agitation mixer of construction | |
| CN106732009A (en) | A kind of electrode of lithium cell slurry agitation blending tank for being easy to clean | |
| CN206357427U (en) | A kind of moveable agitation mixer for building | |
| CN207169489U (en) | Coating adds water stirring pulping equipment | |
| CN106732279A (en) | A kind of chemical industry stirred autoclave for being easy to clean | |
| CN106390821A (en) | Food additive mixing device convenient to clean | |
| CN208003785U (en) | A kind of quick mixing plant of food processing | |
| CN206597509U (en) | A kind of Food stuff agitation mixer for being easy to discharge | |
| CN206139078U (en) | Can prevent that material from gluing chemical industry agitating mixing apparatus of glutinous bucket wall | |
| CN106512800A (en) | Vertical stirring and mixing equipment with bidirectional stirring devices | |
| CN107243268A (en) | The coating high effective slurry preparation equipment of construction | |
| CN106514870A (en) | Efficient concrete mixing device facilitating complete discharging | |
| CN206454559U (en) | A kind of chemical material agitation mixer for being easy to clean | |
| CN206366349U (en) | A kind of raw material mixing apparatus for the environment-friendly materials for being easy to clean | |
| CN206508974U (en) | A kind of material reaction tank for the Chemical Manufacture for being easy to clean | |
| CN206492413U (en) | A kind of moveable chemical material auger tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |