CN107906878A - Agriculture cereal dehumidification drying device with screening function - Google Patents

Agriculture cereal dehumidification drying device with screening function Download PDF

Info

Publication number
CN107906878A
CN107906878A CN201711017301.5A CN201711017301A CN107906878A CN 107906878 A CN107906878 A CN 107906878A CN 201711017301 A CN201711017301 A CN 201711017301A CN 107906878 A CN107906878 A CN 107906878A
Authority
CN
China
Prior art keywords
box
sieve
drying
waste heat
heat pipe
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
Application number
CN201711017301.5A
Other languages
Chinese (zh)
Inventor
丁艺敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Information Technology Co Ltd
Original Assignee
Zhengzhou Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Information Technology Co Ltd filed Critical Zhengzhou Information Technology Co Ltd
Priority to CN201711017301.5A priority Critical patent/CN107906878A/en
Publication of CN107906878A publication Critical patent/CN107906878A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/08Parts thereof
    • F26B25/10Floors, roofs, or bottoms; False bottoms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00Drying solid materials or objects by processes not involving the application of heat
    • F26B5/16Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/06Grains, e.g. cereals, wheat, rice, corn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The present invention provides a kind of agriculture cereal dehumidification drying device with screening function, belong to agricultural technology field, including support device and dehumidification drying device;On the wind turbine is fixed at left and right sides of the inner cavity of drying box;Through hole is provided with above the outlet air partition plate;The lower end of the discharge nozzle is connected with collecting box;The left end of the suction ventilator is connected by recycling waste heat pipe and three on-tubes, the lower ends of three on-tubes by recycling waste heat pipe be connected on the left of drying box, the upper end of three on-tubes is connected by recycling waste heat pipe with gas bleeder valve;Apparatus of the present invention have by being provided with electrically heated rod on the right side of wind turbine and carry out air blast to electrically heated rod by wind turbine, realize the function of the drying to cereal;The second sieve is provided with the first sieve lower right side, the filter mesh of the second sieve is more intensive than the first sieve, has the function of to carry out cereal classification screening;The present apparatus has the characteristics that simple in structure, highly practical and removal moisture drying effect is good.

Description

Agriculture cereal dehumidification drying device with screening function
Technical field
The present invention relates to a kind of agriculture related facility, is specifically a kind of agriculture cereal removal moisture drying dress with screening function Put.
Background technology
It is well known that grain security storage is crucial in the water content in grain is reduced, the generation gone mouldy with reduction;But The fresh grain moisture content just harvested compared with it is high, surface moisture is big, even if peasant household sell surplus grain before of short duration storage, also can inevitably produce The phenomenon that raw cereal is gone mouldy by damp and hot germination or generation;This not only makes peasant household sustain a loss, but also go mouldy cereal and its processing food Thing, once come into the market, and the health that more people will be jeopardized;Existing dehumidification drying device is integrally more complicated, dry every time Need individually to feed and discharge, drying efficiency is low, and agriculture cereal often uneven drying, causes local desiccation not thorough Bottom, can not sieve the agriculture cereal of different batches model after the completion of dry, be unsatisfactory for the needs of existing processing, Significantly increase the labor intensity of worker;Meanwhile dry-heat air is expelled directly out, the waste of heat is caused.
The content of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of waste heat cyclic utilization Agriculture cereal dehumidification drying device with screening function.
In order to solve the above technical problems, the present invention provides following technical solution:
A kind of agriculture cereal dehumidification drying device with screening function, including support device and dehumidification drying device;The support Device includes lower margin, hydraulically extensible column, roller, support column and bottom plate;The support column is arranged on both sides below bottom plate, uses It is fixedly connected, roller is provided with below support column;The hydraulically extensible column is fixed at both sides and setting below bottom plate Lower margin is provided with below the outside of support column, hydraulically extensible column;The dehumidification drying device includes block, collecting box, does Dry case, wind turbine, electrically heated rod, outlet air partition plate, through hole, recycling waste heat pipe, valve, three on-tubes, gas bleeder valve, suction ventilator, moisture Sub- respiratory box, suspended hood, stirring sheet, motor, the first sieve, loading hopper, the second sieve and discharge nozzle;The collecting box welding is solid Surely it is arranged on above bottom plate, two side bottoms of collecting box are fixedly installed block, are welded and fixed and are provided with above collecting box Drying box, is provided with loading hopper above drying box;The motor is fixed at middle part above drying box;The wind turbine is consolidated Surely on being arranged at left and right sides of the inner cavity of drying box;The outlet air partition plate is arranged on the left and right sides, outlet air in the inner cavity of drying box Through hole is provided with above partition plate;First sieve is arranged in the middle part of the inner cavity of drying box;The discharge nozzle is arranged on drying The lower section of case, the lower end of discharge nozzle are connected with collecting box;The hydrone respiratory box is fixed above drying box left End, the right end of hydrone respiratory box are connected by recycling waste heat pipe with suspended hood, and the left end of suction ventilator passes through recycling waste heat pipe Be connected with three on-tubes, the lower ends of three on-tubes by recycling waste heat pipe be connected on the left of drying box, recycling waste heat pipe Above be provided with valve, the upper end of three on-tubes is connected by recycling waste heat pipe with gas bleeder valve;The hydrone respiratory box Be internally provided with active carbon layer;It is disposed with the collecting box and is provided with the first collecting chamber, the second collecting chamber and the 3rd Collecting chamber.
As the further improvement project of the present invention:The lower end of the motor is fixedly installed stirring sheet.
As the further improvement project of the present invention:Electrically heated rod is provided with the right side of the wind turbine.
As the further improvement project of the present invention:The first sieve lower right side is provided with the second sieve, the second sieve Filter mesh it is more intensive than the first sieve.
As further improvement of the present invention scheme:The left end of the hydrone respiratory box passes through recycling waste heat pipe and suction Wind turbine is connected.
Compared with prior art, the beneficial effects of the invention are as follows:
Apparatus of the present invention are fixedly installed stirring sheet by the lower end in motor, have and cereal are stirred easy to dry and sieve The function of dividing;Electrically heated rod is provided with the right side of wind turbine, has and air blast is carried out to electrically heated rod by wind turbine, realize to cereal Drying function;The second sieve is provided with the first sieve lower right side, the filter mesh of the second sieve is more intensive than the first sieve, Have the function of to carry out cereal classification screening;The left end of hydrone respiratory box is connected by recycling waste heat pipe with suction ventilator Connect, there is that the moisture produced is dried processing consequently facilitating recycling in drying box;By a left side in collecting box It is disposed with to the right side and is provided with the first collecting chamber, the second collecting chamber and the 3rd collecting chamber, is had to the agriculture cereal after screening Carry out the function of categorised collection;The present apparatus has the characteristics that simple in structure, highly practical and removal moisture drying effect is good.
Brief description of the drawings
Fig. 1 is the structure diagram of the agriculture cereal dehumidification drying device with screening function;
Fig. 2 is the structure diagram of hydrone respiratory box in the agriculture cereal dehumidification drying device with screening function;
Fig. 3 is the structure diagram of collecting box in the agriculture cereal dehumidification drying device with screening function;
In figure:1- lower margins, 2- hydraulically extensibles column, 3- rollers, 4- support columns, 5- bottom plates, 6- blocks, 7- collecting boxs, 8- drying boxes, 9- wind turbines, 10- electrically heated rods, 11- outlet air partition plate, 12- through holes, 13- recycling waste heats pipe, 14- valves, tri- on-tubes of 15-, 16- Gas bleeder valve, 17- suction ventilators, 18- hydrones respiratory box, 19- suspended hoods, 20- stirring sheets, 21- motors, the first sieves of 22-, 23- Loading hopper, the second sieves of 24-, 25- discharge nozzles, 26- active carbon layers, the first collecting chambers of 27-, the second collecting chambers of 28-, 29- the 3rd Collecting chamber.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ", The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings Orientation or position relationship, are for only for ease of description this patent and simplify and describe, rather than instruction or imply signified device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set Put, or be integrally connected, set.For the ordinary skill in the art, above-mentioned art can be understood as the case may be The concrete meaning of language in this patent.
Referring to Fig. 1, a kind of agriculture cereal dehumidification drying device with screening function is present embodiments provided, including support Device and dehumidification drying device;The support device includes lower margin 1, hydraulically extensible column 2, roller 3, support column 4 and bottom plate 5;Institute State support column 4 and be arranged on both sides below bottom plate 5, using being fixedly connected, roller 3 is provided with below support column 4, it is convenient to have Mobile function;The hydraulically extensible column 2 is fixed at both sides below bottom plate 5 and is arranged on the outside of support column 4, hydraulic pressure Lower margin 1 is provided with below telescopic mast 2, at work, lower margin 1 is contacted into ground by hydraulically extensible column 2, there are holding meanss Stable function;The dehumidification drying device includes block 6, collecting box 7, drying box 8, wind turbine 9, electrically heated rod 10, outlet air Partition plate 11, through hole 12, recycling waste heat pipe 13, valve 14, three on-tubes 15, gas bleeder valve 16, suction ventilator 17, hydrone respiratory box 18th, suspended hood 19, stirring sheet 20, motor 21, the first sieve 22, loading hopper 23, the second sieve 24 and discharge nozzle 25;The collection Case 7, which is welded and fixed, to be arranged on above bottom plate 5, and two side bottoms of collecting box 7 are fixedly installed block 6, are welded above collecting box 7 Connect and be fixedly installed drying box 8, loading hopper 23 is provided with above drying box 8;The motor 21 is fixed at drying box 8 Upper Middle face, the lower end of motor 21 are fixedly installed stirring sheet 20, have and agriculture cereal are stirred easy to dry and screening Function;On the wind turbine 9 is fixed at left and right sides of the inner cavity of drying box 8, the right side of wind turbine 9 is provided with electrically heated rod 10, have and air blast is carried out to electrically heated rod 10 by wind turbine 9, realize the function of the drying to agriculture cereal;The outlet air partition plate 11 are arranged on the left and right sides in the inner cavity of drying box 8, and through hole 12 is provided with above outlet air partition plate 11;First sieve 22 is set Put in the middle part of the inner cavity of drying box 8,22 lower right side of the first sieve is provided with the second sieve 24, the filter mesh ratio of the second sieve 24 First sieve 22 is intensive;The discharge nozzle 25 is arranged on the lower section of drying box 8, and the lower end of discharge nozzle 8 is connected with collecting box 7; The hydrone respiratory box 18 is fixed at left end above drying box 8, has what the moisture in drying box 8 was dried Function, the right end of hydrone respiratory box 18 are connected by recycling waste heat pipe 13 with suspended hood 19, a left side for hydrone respiratory box 18 End is connected by recycling waste heat pipe 13 with suction ventilator 17, and the moisture for having the function of to produce in drying box 8 is discharged, suction ventilator 17 left end is connected by recycling waste heat pipe 13 with three on-tubes 15, and the lower end of three on-tubes 15 passes through 13 He of recycling waste heat pipe The left side of drying box 8 is connected, and has the function of to, so as to recycle, being set after waste heat processing above recycling waste heat pipe 13 There is valve 14, the upper end of three on-tubes 15 is connected by recycling waste heat pipe 13 with gas bleeder valve 16, is had and is easy to in drying box 8 The function of taking a breath.
Referring to Fig. 2, in the present invention, the hydrone respiratory box 18 is internally provided with active carbon layer 26, has to dry The withering function of moisture in dry case 8.
Referring to Fig. 3, in the present invention, in the collecting box 7 by it is left-to-right be disposed be provided with the first collecting chamber 27, Second collecting chamber 28 and the 3rd collecting chamber 29, have the function of to carry out categorised collection to the agriculture cereal after screening.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses Make a variety of changes.

Claims (5)

1. a kind of agriculture cereal dehumidification drying device with screening function, including support device and dehumidification drying device;Its feature It is that the support device includes lower margin, hydraulically extensible column, roller, support column and bottom plate;The support column is arranged under bottom plate Face both sides, using being fixedly connected, are provided with roller below support column;The hydraulically extensible column is fixed at below bottom plate Both sides and the outside for being arranged on support column, are provided with lower margin below hydraulically extensible column;The dehumidification drying device include block, Collecting box, drying box, wind turbine, electrically heated rod, outlet air partition plate, through hole, recycling waste heat pipe, valve, three on-tubes, gas bleeder valve, suction Wind turbine, hydrone respiratory box, suspended hood, stirring sheet, motor, the first sieve, loading hopper, the second sieve and discharge nozzle;The receipts Header welding is fixed above bottom plate, and two side bottoms of collecting box are fixedly installed block, are welded above collecting box Drying box is fixedly installed, loading hopper is provided with above drying box;The motor is fixed at middle part above drying box; On the wind turbine is fixed at left and right sides of the inner cavity of drying box;The outlet air partition plate is arranged on left and right in the inner cavity of drying box Both sides, are provided with through hole above outlet air partition plate;First sieve is arranged in the middle part of the inner cavity of drying box;The discharge nozzle is set Put and be connected in the lower section of drying box, the lower end of discharge nozzle with collecting box;The hydrone respiratory box is fixed at drying box Above left end, the right end of hydrone respiratory box is connected by recycling waste heat pipe with suspended hood, and the left end of suction ventilator passes through useless Heat circulation pipe and three on-tubes are connected, the lower ends of three on-tubes by recycling waste heat pipe be connected on the left of drying box, give up Valve is provided with above heat circulation pipe, the upper end of three on-tubes is connected by recycling waste heat pipe with gas bleeder valve;The moisture Sub- respiratory box is internally provided with active carbon layer;It is disposed with the collecting box and is provided with the first collecting chamber, the second collection Chamber and the 3rd collecting chamber.
2. the agriculture cereal dehumidification drying device according to claim 1 with screening function, it is characterized in that, the motor Lower end is fixedly installed stirring sheet.
3. the agriculture cereal dehumidification drying device according to claim 1 with screening function, it is characterized in that, the wind turbine Right side is provided with electrically heated rod.
4. the agriculture cereal dehumidification drying device according to claim 1 with screening function, it is characterized in that, first sieve Net lower right side is provided with the second sieve, and the filter mesh of the second sieve is more intensive than the first sieve.
5. the agriculture cereal dehumidification drying device according to claim 1 with screening function, it is characterized in that, the hydrone The left end of respiratory box is connected by recycling waste heat pipe with suction ventilator.
CN201711017301.5A 2017-10-26 2017-10-26 Agriculture cereal dehumidification drying device with screening function Pending CN107906878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711017301.5A CN107906878A (en) 2017-10-26 2017-10-26 Agriculture cereal dehumidification drying device with screening function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711017301.5A CN107906878A (en) 2017-10-26 2017-10-26 Agriculture cereal dehumidification drying device with screening function

Publications (1)

Publication Number Publication Date
CN107906878A true CN107906878A (en) 2018-04-13

Family

ID=61840930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711017301.5A Pending CN107906878A (en) 2017-10-26 2017-10-26 Agriculture cereal dehumidification drying device with screening function

Country Status (1)

Country Link
CN (1) CN107906878A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109046933A (en) * 2018-08-01 2018-12-21 合肥右传媒科技有限公司 The drum-type seed drying screening plant of afforestation
CN109373730A (en) * 2018-10-29 2019-02-22 吕文浩 A kind of rotary desiccation apparatus of agricultural cereal
CN113439860A (en) * 2021-06-29 2021-09-28 宁夏蕙民丰农林开发有限公司 Integrative device of cleaning and disinfection of matrimony vine processing usefulness

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204582818U (en) * 2015-03-30 2015-08-26 中山铭帝机械设备制造有限公司 A kind of swing Environmental-protection dust removal device
CN105381708A (en) * 2015-11-16 2016-03-09 成都众恒智合信息技术有限公司 Blocking-preventing photocatalyst filter
CN105486069A (en) * 2015-12-25 2016-04-13 重庆长风化学工业有限公司 Drying device for chemical raw materials
CN206483361U (en) * 2017-01-16 2017-09-12 江西神叶实业有限公司 A kind of chemical industry mixing plant with functions/drying
CN207351091U (en) * 2017-07-19 2018-05-11 丹东医创药业有限责任公司 A kind of drying screening plant of industrial chemicals

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204582818U (en) * 2015-03-30 2015-08-26 中山铭帝机械设备制造有限公司 A kind of swing Environmental-protection dust removal device
CN105381708A (en) * 2015-11-16 2016-03-09 成都众恒智合信息技术有限公司 Blocking-preventing photocatalyst filter
CN105486069A (en) * 2015-12-25 2016-04-13 重庆长风化学工业有限公司 Drying device for chemical raw materials
CN206483361U (en) * 2017-01-16 2017-09-12 江西神叶实业有限公司 A kind of chemical industry mixing plant with functions/drying
CN207351091U (en) * 2017-07-19 2018-05-11 丹东医创药业有限责任公司 A kind of drying screening plant of industrial chemicals

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109046933A (en) * 2018-08-01 2018-12-21 合肥右传媒科技有限公司 The drum-type seed drying screening plant of afforestation
CN109373730A (en) * 2018-10-29 2019-02-22 吕文浩 A kind of rotary desiccation apparatus of agricultural cereal
CN113439860A (en) * 2021-06-29 2021-09-28 宁夏蕙民丰农林开发有限公司 Integrative device of cleaning and disinfection of matrimony vine processing usefulness
CN113439860B (en) * 2021-06-29 2024-03-26 宁夏蕙民丰农林开发有限公司 Integrative device of cleaning and disinfecting that matrimony vine processing was used

Similar Documents

Publication Publication Date Title
CN206688833U (en) A kind of agriculture feed crushes and screening installation
CN205718290U (en) A kind of high efficiency grain drying device
CN107741137A (en) Agriculture evaporating water drying device with screening function
CN100374806C (en) Raw state grain drying apparatus
CN107906878A (en) Agriculture cereal dehumidification drying device with screening function
CN107906918A (en) Feed stripped drying device with deferrization functional
CN207299818U (en) A kind of tealeaves shakes drying unit
CN108043809B (en) Wheat washing, drying and impurity removing device
CN106417589A (en) Rice drying device
CN207707283U (en) A kind of Feed Manufacturing processing raw material cleaning drying device
CN106857815A (en) A kind of perpendicular tub high-efficient grain drier
CN206831987U (en) A kind of tea drier
CN102940033B (en) Mobile infrared heat carrier fluidized bed grain drying plant
CN207991103U (en) Agriculture evaporating water drying device with screening function
CN108317847A (en) A kind of crop dryer
CN106509090A (en) Rapid foodstuff drying device
CN207343231U (en) A kind of screening drying unit for chemical fertilizer production
CN207622392U (en) Has the grain drying machine of deinsectization function
CN207299787U (en) A kind of medicinal material drying device
CN107976015A (en) A kind of straw compacting drying equipment integrating
CN205690867U (en) A kind of convenient Oryza sativa L. drying unit
CN203040567U (en) Mobile grain drying equipment
CN208817906U (en) A kind of Miniature grain drying machine
CN207317459U (en) A kind of rice drying pretreating device
CN208223046U (en) Airflow drier

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180413