CN109405490A - A kind of high-efficiency heating formula plank drying equipment - Google Patents
A kind of high-efficiency heating formula plank drying equipment Download PDFInfo
- Publication number
- CN109405490A CN109405490A CN201811081145.3A CN201811081145A CN109405490A CN 109405490 A CN109405490 A CN 109405490A CN 201811081145 A CN201811081145 A CN 201811081145A CN 109405490 A CN109405490 A CN 109405490A
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- China
- Prior art keywords
- rotary table
- drying
- warehouse
- turntable
- plank
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
- F26B2210/16—Wood, e.g. lumber, timber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
It further include the gas main and turntable being arranged in inside warehouse for drying including heating cabinet, warehouse for drying and connecting tube for being connected to heating cabinet and warehouse for drying, and the heating plate being arranged in inside heating cabinet the invention discloses a kind of high-efficiency heating formula plank drying equipment；Turntable includes top rotary table and lower rotary table；Multilayer is arranged in heating plate along the vertical direction inside heating cabinet；Multiple through-holes are set in heating plate；Gas main is vertically arranged in warehouse for drying towards on the inner wall of heating cabinet side；Gas main is equipped with multiple jet thrusts；Top rotary table is rotatably arranged on the top of warehouse for drying, and lower rotary table is rotatably arranged on the bottom of warehouse for drying, and top rotary table and lower rotary table are oppositely arranged, and is connected between top rotary table and lower rotary table by rotating shaft transmission；The driving mechanism for driving top rotary table to rotate is equipped on the outside of warehouse for drying；Turntable is equipped with placing groove；In the present invention, air heating speed is fast, and hot-air is high to the good drying effect and dries quantity of plank to be dried, and equipment uses safety and stability.
Description
Technical field
The present invention relates to plank drying equipment field more particularly to a kind of high-efficiency heating formula plank drying equipments.
Background technique
Plank is dried before being processed, and plank is placed in drying box by existing most of drying units
In, plank is dried by the way that hot wind to be blown into cabinet.
The temperature of air is critically important during the drying process, if too low air temperature, it is low that it will cause drying efficiencies, from
And influence the drying efficiency of plank to be dried, and needed in drying course moisture on a large amount of hot-air and plank to be processed into
Therefore how row heat exchange improves the yield of hot-air within the unit time, is problem to be solved；
Meanwhile in general drying equipment, plank bulk deposition, space is small between plank, and gas permeability is poor, dries quantity
Difference, how to improve the dries quantity of plank is also problem to be solved.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of high-efficiency heating formula plank drying equipment,
Air heating speed is fast, and hot-air is high to the good drying effect and dries quantity of plank to be dried, and equipment uses safety and stability.
A kind of high-efficiency heating formula plank drying equipment proposed by the present invention, including heating cabinet, warehouse for drying add with for being connected to
The connecting tube in hot storehouse and warehouse for drying, and the heating plate inside heating cabinet is set, further include be arranged in it is total inside warehouse for drying
Tracheae and turntable；Turntable includes top rotary table and lower rotary table；
Heating cabinet lower end is equipped with outlet interface for being connected with connecting tube inlet end, heating cabinet upper end be equipped with for
The intake interface of air inlet pipe connection；Multilayer is arranged in heating plate along the vertical direction inside heating cabinet, wherein outlet interface is located at most
The lower section of lower layer's heating plate, intake interface are located at the top of top layer's heating plate；Multiple through-holes are set in heating plate；
Its side wall upper part of side of the warehouse for drying far from heating cabinet is equipped with the air outlet for being connected with escape pipe；Total gas
Pipe is vertically arranged in warehouse for drying towards on the inner wall of heating cabinet side, and the outlet side phase of the inlet end of gas main and connecting tube
Connection；Gas main is equipped with multiple jet thrusts, and the jet direction of jet thrust is towards the space between top rotary table and lower rotary table；
Top rotary table is rotatably arranged on the top of warehouse for drying, and lower rotary table is rotatably arranged on the bottom of warehouse for drying, and top rotary table is under
Turntable is oppositely arranged, and is connected between top rotary table and lower rotary table by rotating shaft transmission；It is equipped on the outside of warehouse for drying for driving
The driving mechanism of turntable rotation；
Turntable is equipped with placing groove, and placing groove is arranged and along the radial direction of turntable using the center of circle of turntable as benchmark circular array
Column setting is multiple, and placing groove forms opening on the periphery of turntable and the upper surface of turntable；Placing groove is directed toward the one of the turntable center of circle
Hold the periphery of shaft between formed gas supply stream across space；Placing groove is arranged in a one-to-one correspondence on top rotary table and lower rotary table；
The width of placing groove is equal to the thickness of plank to be dried；
Under turntable rotary state, plank upper end to be dried is located in the placing groove of top rotary table, and lower end is located at putting for lower rotary table
It sets in slot, the frictional force between plank and lower rotary table to be dried is greater than centrifugal force suffered by plank to be dried.
Preferably, heating plate is ceramic heating plate.
Preferably, jet thrust is set in qually spaced on gas main along the vertical direction.
Preferably, on lower rotary table, placing groove is gradually deepened along its depth of direction for being directed toward the center of circle；On top rotary table, put
Slot is set to gradually become shallower as along its depth of direction for being directed toward the center of circle.
Preferably, setting Air Filter Filter Core and absorbent wool inside air inlet pipe and an air outlet pipe.
In the present invention, the high air into lower, being heated is deposited on heating cabinet heating cabinet internal gas flow along the vertical direction
Side, generates pressure gradually downward with increasing for hot-air, is squeezed into the hot-air of bottom inside warehouse for drying,
To guarantee to continue into the air inside warehouse for drying all and be the air after heating, to guarantee drying effect；Wherein, heating plate exists
Multilayer is set inside heating cabinet, improves the heating effect in the unit time to air, it is predetermined to guarantee that air can be rapidly achieved
Drying temperature, to improve dries quantity and drying efficiency.
In the present invention, the inlet end of gas main is connected with the outlet side of connecting tube, and gas main is equipped with multiple jet thrusts,
Towards the space between top rotary table and lower rotary table, jet thrust carries out spraying heat towards plank to be dried the jet direction of jet thrust
Wind, hot wind more directly, more concentrate carry out heat exchange with the surface of plank to be dried, to improve the drying effect of plank to be dried
Rate.Meanwhile top rotary table is rotatably arranged on the top of warehouse for drying, lower rotary table is rotatably arranged on the bottom of warehouse for drying；Plank to be dried
It being placed on inside placing groove and is placed between top rotary table and lower rotary table, plank to be dried is rotated with the rotation of turntable, from
And making every piece of plank to be dried can directly be dried by the hot-air that jet thrust sprays, and guarantee that each piece of plank to be dried is equal
It is even heated, and avoid same plank heated time to be dried it is too long caused by the problems such as cracking.Wherein, turntable rotates
Under state, the frictional force between plank and lower rotary table to be dried is greater than centrifugal force suffered by plank to be dried, avoids wait dry
The problem of dry plank is fallen off by turntable, use is safe, guarantees drying effect, improves drying efficiency.
In the present invention, placing groove forms opening on the periphery of turntable and the upper surface of turntable, convenient for plank to be dried
It takes and security protection, improves working efficiency；Placing groove is directed toward between the one end in the turntable center of circle and the periphery of shaft to be formed to supply and flow through
The space crossed, passes through convenient for hot-air, improves the flow effect of air-flow, increases the efficiency of heat exchange, treats to improve
Dry the drying efficiency of plank.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of high-efficiency heating formula plank drying equipment proposed by the present invention.
Fig. 2 is the structural schematic diagram of lower rotary table in high-efficiency heating formula plank drying equipment proposed by the present invention.
Specific embodiment
As shown in Figs. 1-2, Fig. 1 is a kind of structural schematic diagram of high-efficiency heating formula plank drying equipment proposed by the present invention；
Fig. 2 is the structural schematic diagram of lower rotary table in high-efficiency heating formula plank drying equipment proposed by the present invention.
Referring to Fig.1-2, a kind of high-efficiency heating formula plank drying equipment proposed by the present invention, including heating cabinet 1, warehouse for drying 2
With the connecting tube 3 for being connected to heating cabinet 1 Yu warehouse for drying 2, and the heating plate 4 inside heating cabinet 1 is set, further includes setting
Gas main 5 and turntable inside warehouse for drying 2；Turntable includes top rotary table 8 and lower rotary table 7；
1 lower end of heating cabinet is equipped with the outlet interface for being connected with 3 inlet end of connecting tube, and 1 upper end of heating cabinet, which is equipped with, to be used
In the intake interface 11 being connect with air inlet pipe；Multilayer is arranged inside heating cabinet 1 in heating plate 4 along the vertical direction, wherein outlet connects
Mouth is located at the lower section of lowest level heating plate 4, and intake interface 11 is located at the top of top layer's heating plate 4；It is arranged in heating plate 4 multiple
Through-hole；
Its side wall upper part of side of the warehouse for drying 2 far from heating cabinet 1 is equipped with the air outlet 12 for being connected with escape pipe；
Gas main 5 is vertically arranged in warehouse for drying 2 towards on the inner wall of 1 side of heating cabinet, and the inlet end of gas main 5 and connecting tube 3
Outlet side be connected；Gas main 5 is equipped with multiple jet thrusts 6, and the jet direction of jet thrust 6 is towards top rotary table 8 and lower rotary table 7
Between space；
Top rotary table 8 is rotatably arranged on the top of warehouse for drying 2, and lower rotary table 7 is rotatably arranged on the bottom of warehouse for drying 2, top rotary table 8
It is oppositely arranged with lower rotary table 7, and is sequentially connected between top rotary table 8 and lower rotary table 7 by shaft 13；It is equipped on the outside of warehouse for drying 2
Driving mechanism 10 for driving top rotary table 8 to rotate；
Turntable is equipped with placing groove 9, radial direction arrangement of the placing groove 9 along turntable and the annular on the basis of the center of circle of turntable
Array setting is multiple, and placing groove 9 forms opening on the periphery of turntable and the upper surface of turntable；Placing groove 9 is directed toward the turntable center of circle
One end and shaft 13 periphery between formed gas supply stream across space；Placing groove 9 on top rotary table 8 and lower rotary table 7 one by one
It is correspondingly arranged；The width of placing groove 9 is equal to the thickness of plank to be dried；
Under turntable rotary state, plank upper end to be dried is located in the placing groove 9 of top rotary table 8, and lower end is located at lower rotary table 7
In placing groove 9, the frictional force between plank and lower rotary table 7 to be dried is greater than centrifugal force suffered by plank to be dried.
In the present embodiment, the high air into lower, being heated is deposited in heating cabinet to 1 internal gas flow of heating cabinet along the vertical direction
1 top, generates pressure gradually downward with increasing for hot-air, the hot-air of bottom is finally made to be squeezed into warehouse for drying 2
Inside, so that the air that guarantee continues into inside warehouse for drying 2 is all the air after heating, to guarantee drying effect；Wherein, add
Multilayer is arranged inside heating cabinet 1 in hot plate 4, improves the heating effect in the unit time to air, guarantees that air can be quick
Reach scheduled drying temperature, to improve dries quantity and drying efficiency.
In the present embodiment, the inlet end of gas main 5 is connected with the outlet side of connecting tube 3, and gas main 5 is equipped with multiple sprays
Gas head 6, the jet direction of jet thrust 6 towards the space between top rotary table 8 and lower rotary table 7, jet thrust 6 towards plank to be dried into
Row sprays hot wind, hot wind more directly, more concentrate carry out heat exchange with the surface of plank to be dried, to improve plank to be dried
Drying efficiency.Meanwhile top rotary table 8 is rotatably arranged on the top of warehouse for drying 2, lower rotary table 7 is rotatably arranged on the bottom of warehouse for drying 2
Portion；Plank to be dried is placed on 9 inside of placing groove and is placed between top rotary table 8 and lower rotary table 7, and plank to be dried is with turntable
Rotation and rotate so that every piece of plank to be dried can directly be dried by the hot-air that jet thrust 6 sprays, guarantee every
One piece of plank thermally equivalent to be dried, and avoid same plank heated time to be dried it is too long caused by crack etc. ask
Topic.Wherein, under turntable rotary state, the frictional force between plank and lower rotary table 7 to be dried is greater than suffered by plank to be dried
Centrifugal force avoids the problem of plank to be dried is fallen off by turntable, and use is safe, guarantees drying effect, improves drying efficiency.
In the present embodiment, placing groove 9 forms opening on the periphery of turntable and the upper surface of turntable, is convenient for plank to be dried
Take and security protection, improve working efficiency；Placing groove 9 is directed toward to be formed between the one end in the turntable center of circle and the periphery of shaft 13 and supply
Flow across space, passed through convenient for hot-air, improve the flow effect of air-flow, increase the efficiency of heat exchange, to improve
To the drying efficiency of plank to be dried.
In a specific embodiment, the through-hole in adjacent two layers of heating plate 4 intersects setting in the vertical direction, prolongs
Long air passes through the time of heating plate 4, extends the heat exchanger time between air and heating plate 4, so that the temperature of air is improved,
To guarantee drying effect.
Further, heating plate 4 is ceramic heating plate, and heating efficiency is high, and heating temperature is high, and using safe.
Further, jet thrust 6 is set in qually spaced in along the vertical direction on gas main 5, and multiple 6 outlets of jet thrust are uniform,
To guarantee uniformly to dry plank to be dried, the phenomenon for avoiding plank hot-spot part to be dried moist is improved to be dried
The dries quantity of plank.
Further, on lower rotary table 7, placing groove 9 is gradually deepened along its depth of direction for being directed toward the center of circle；In top rotary table 8
On, placing groove 9 along be directed toward the center of circle its depth of direction gradually become shallower as, plank to be dried is placed on inside placing groove 9, have to turn
The trend of disk center's movement, further avoids the phenomenon that plank to be dried is detached from turntable during rotation generation, guarantees equipment
Using safe.
Further, setting Air Filter Filter Core and absorbent wool inside air inlet pipe and an air outlet pipe, avoid sundries, dust by into
Air hose and discharge pipe enter inside cabinet 1, to guarantee the dries quantity of plank.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of high-efficiency heating formula plank drying equipment, which is characterized in that including heating cabinet (1), warehouse for drying (2) with for being connected to
The connecting tube (3) of heating cabinet (1) and warehouse for drying (2), and the heating plate (4) that setting is internal in heating cabinet (1), further include setting
In warehouse for drying (2) internal gas main (5) and turntable；Turntable includes top rotary table (8) and lower rotary table (7)；
Heating cabinet (1) lower end is equipped with the outlet interface for being connected with connecting tube (3) inlet end, and heating cabinet (1) upper end is equipped with
Intake interface (11) for being connect with air inlet pipe；Multilayer is arranged inside heating cabinet (1) in heating plate (4) along the vertical direction,
In, outlet interface is located at the lower section of lowest level heating plate (4), and intake interface (11) is located at the top of top layer's heating plate (4)；Add
Multiple through-holes are arranged on (4) in hot plate；
Warehouse for drying (2) is equipped with the air outlet for being connected with escape pipe far from its side wall upper part of the side of heating cabinet (1)
(12)；Gas main (5) is vertically arranged in warehouse for drying (2) towards on the inner wall of heating cabinet (1) side, and gas main (5) into
Gas end is connected with the outlet side of connecting tube (3)；Gas main (5) is equipped with multiple jet thrusts (6), the jet side of jet thrust (6)
To towards the space between top rotary table (8) and lower rotary table (7)；
Top rotary table (8) is rotatably arranged on the top of warehouse for drying (2), and lower rotary table (7) is rotatably arranged on the bottom of warehouse for drying (2), on
Turntable (8) and lower rotary table (7) are oppositely arranged, and are sequentially connected between top rotary table (8) and lower rotary table (7) by shaft (13)；
The driving mechanism (10) for driving top rotary table (8) to rotate is equipped on the outside of warehouse for drying (2)；
Turntable is equipped with placing groove (9), radial direction arrangement of the placing groove (9) along turntable and the annular on the basis of the center of circle of turntable
Array setting is multiple, and placing groove (9) forms opening on the periphery of turntable and the upper surface of turntable；Placing groove (9) is directed toward turntable
Between the one end in the center of circle and the periphery of shaft (13) formed gas supply stream across space；Placing groove (9) is in top rotary table (8) He Xiazhuan
Disk is arranged in a one-to-one correspondence on (7)；The width of placing groove (9) is equal to the thickness of plank to be dried；
Under turntable rotary state, plank upper end to be dried is located in the placing groove (9) of top rotary table (8), and lower end is located at lower rotary table (7)
Placing groove (9) in, frictional force between plank and lower rotary table (7) to be dried is greater than centrifugal force suffered by plank to be dried.
2. high-efficiency heating formula plank drying equipment according to claim 1, which is characterized in that two layers adjacent of heating plate
(4) through-hole on intersects setting in the vertical direction.
3. high-efficiency heating formula plank drying equipment according to claim 1, which is characterized in that heating plate (4) is that ceramics add
Hot plate.
4. high-efficiency heating formula plank drying equipment according to claim 1, which is characterized in that jet thrust (6) is along vertical side
To being set in qually spaced on gas main (5).
5. high-efficiency heating formula plank drying equipment according to claim 1, which is characterized in that on lower rotary table (7), place
Slot (9) is gradually deepened along its depth of direction for being directed toward the center of circle；On top rotary table (8), placing groove (9) along be directed toward the center of circle direction its
Depth gradually becomes shallower as.
6. high-efficiency heating formula plank drying equipment according to claim 1, which is characterized in that inside air inlet pipe and an air outlet pipe
Air Filter Filter Core and absorbent wool are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081145.3A CN109405490A (en) | 2018-09-17 | 2018-09-17 | A kind of high-efficiency heating formula plank drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081145.3A CN109405490A (en) | 2018-09-17 | 2018-09-17 | A kind of high-efficiency heating formula plank drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109405490A true CN109405490A (en) | 2019-03-01 |
Family
ID=65464181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811081145.3A Pending CN109405490A (en) | 2018-09-17 | 2018-09-17 | A kind of high-efficiency heating formula plank drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109405490A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207577A (en) * | 2020-01-10 | 2020-05-29 | 王海山 | High-efficient type log drying equipment with prevent function of ftractureing |
| CN112460963A (en) * | 2020-11-24 | 2021-03-09 | 湖南省千秋界茶业有限公司 | Drying room for drying tea brick flowering and tea brick flowering drying method |
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| CN206755778U (en) * | 2017-05-22 | 2017-12-15 | 姜添娣 | A kind of efficient bamboo-wood floor dryer |
| CN207065607U (en) * | 2017-07-15 | 2018-03-02 | 苏泊源 | A kind of New-type boiler waste-heat recovery device with purification function |
| CN207095217U (en) * | 2017-07-13 | 2018-03-13 | 安徽利民生物科技股份有限公司 | It is a kind of that there is the lucidum spore powder drying device for automatically adjusting temperature function |
| CN207280125U (en) * | 2017-10-24 | 2018-04-27 | 长葛市锴源装饰材料有限公司 | Plate drying unit |
| CN207299822U (en) * | 2017-08-10 | 2018-05-01 | 湖南寰宇新材料科技有限公司 | A kind of vertical plank dryer |
| CN108204716A (en) * | 2017-11-30 | 2018-06-26 | 安徽依诺格实验室设备有限公司 | A kind of energy-saving drying case |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206755778U (en) * | 2017-05-22 | 2017-12-15 | 姜添娣 | A kind of efficient bamboo-wood floor dryer |
| CN207095217U (en) * | 2017-07-13 | 2018-03-13 | 安徽利民生物科技股份有限公司 | It is a kind of that there is the lucidum spore powder drying device for automatically adjusting temperature function |
| CN207065607U (en) * | 2017-07-15 | 2018-03-02 | 苏泊源 | A kind of New-type boiler waste-heat recovery device with purification function |
| CN207299822U (en) * | 2017-08-10 | 2018-05-01 | 湖南寰宇新材料科技有限公司 | A kind of vertical plank dryer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207577A (en) * | 2020-01-10 | 2020-05-29 | 王海山 | High-efficient type log drying equipment with prevent function of ftractureing |
| CN112460963A (en) * | 2020-11-24 | 2021-03-09 | 湖南省千秋界茶业有限公司 | Drying room for drying tea brick flowering and tea brick flowering drying method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |
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| RJ01 | Rejection of invention patent application after publication |