CN105750205B - A kind of building waste throws weight breaker and its method - Google Patents
A kind of building waste throws weight breaker and its method Download PDFInfo
- Publication number
- CN105750205B CN105750205B CN201610198278.3A CN201610198278A CN105750205B CN 105750205 B CN105750205 B CN 105750205B CN 201610198278 A CN201610198278 A CN 201610198278A CN 105750205 B CN105750205 B CN 105750205B
- Authority
- CN
- China
- Prior art keywords
- building waste
- hopper
- cracking
- sorting
- throwing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/08—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
-
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- 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
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The present invention relates to a kind of building wastes to throw weight breaker and its method, including rack, the rack rear portion is provided with low early and high after throwing and retransmits band, the throwing is retransmitted is provided with the concentration equipment with material feeding box with top, the rack rear end is provided with to be retransmitted band and dishes out the cracking and sorting case of material for receiving to throw, the cracking and sorting case is made of two V-shaped distribution boxes, the distribution box bottom is provided with discharge port, several pieces of transverse slats are both provided on two sloped sidewalls of the distribution box, a swivel plate that rotation is driven by motor is provided on two distribution box junctions top in the babinet.The present apparatus is simple in structure, easy to use.
Description
Technical field
The present invention relates to a kind of building wastes to throw weight breaker and its method.
Background technology
With the process of modern urbanization, the building waste cumulative year after year in China, masses, which advocate, turns waste into wealth, and saves money
Source, the theory of green living, building waste sorting machine industry can be distributed city there is an urgent need to a kind of small comprehensive garbage sorting machine
City each point corner carries out the sorting and recycling of rubbish, avoids the landfill of rubbish and the task with traditional burned.
Building waste mainly includes the materials such as concrete, useless brick and tile, wall ash, metal object and timber object, existing building rubbish
Sorting be material is carried out after throwing weight with special crusher it is broken either first using after crusher in crushing material again into
Row is thrown and is sorted again.Xuzhou Tiand Heavy-Duty Machinery Manufacturing Co., Ltd. patent of invention document application publication number CN102861718A is
A kind of Building rubbish proportion sorting device, above-mentioned patent are to carry out dividing to the weight matter of aggregate, processing using the method for throwing weight
Material afterwards is thick matter aggregate without differentiation whether there is magnetic separation and material, and no progress fines processing, final thick matter material needs distinguish
Subsequent recycling could be carried out after having non-magnetic material and crushing.It uses feed bin feeding manner due to being up to 2m height
Limitation, can only be fed using equipment, the efficiency fed when building waste is handled is slow, influences the time of operation.Finally
The material that the patent sub-elects has no broken, occurs that thick matter aggregate, needs to carry out special cracking and sorting machine to carry out fines to break
It is broken, it needs in addition to increase the cost of crusher in crushing.
Invention content
The present invention has made improvements in view of the above-mentioned problems of the prior art, i.e., the technical problems to be solved by the invention are
A kind of building waste is provided and throws weight breaker and its method, the present apparatus quickly can carry out building waste screening and crush, knot
Structure is simple, and working efficiency is high.
In order to solve the above-mentioned technical problem, a kind of technical solution of the invention is：A kind of building waste throws weight breaker,
Including rack, the rack rear portion is provided with low early and high after throwing and retransmits band, and the throwing is retransmitted to be provided with top and be brought into
The concentration equipment of hopper, the rack rear end is provided with to be retransmitted band and dishes out the cracking and sorting case of material for receiving to throw, described
Cracking and sorting case is made of two V-shaped distribution boxes, and the distribution box bottom is provided with discharge port, and the two of the distribution box inclines
Several pieces of transverse slats are both provided on oblique side wall, two distribution box junctions top is provided with one in the babinet is driven by motor
Make the swivel plate of rotation；The distribution box bottom is provided with sorting mechanism or crushing mechanism.
Further, the frame front is provided with throwing the feeding conveyer belt for retransmitting band and docking.
Further, the sorting mechanism includes a hopper, and several cross bars are connected on two madial wall of hopper, described
Several gratings isometric with hopper are evenly equipped on cross bar, which is both provided with fagging, the fagging bottom
Pillar is provided with, spring is provided between the pillar and fagging, is provided on the hopper lateral wall and hopper is driven to shake up and down
It is dynamic from vibrator.
Further, the crushing mechanism includes a hopper, and being evenly equipped with several along its length in the hopper passes through
Shaft, several uniformly distributed cam-like scrapers, the adjacent shafts upper blade interlaced arrangement, the shaft one on the shaft side wall
End is pierced by hopper side wall, is provided with driving drum on those ends, those driving drums drive rotation by a V belt translation.
Further, the crushing mechanism includes a hopper, and several transmission shafts, the transmission are provided in the hopper
Spiral hobbing cutter in an axial direction is provided on axis side wall, one end of the transmission shaft is pierced by hopper, and driving is provided on those ends
Roller, those driving drums drive rotation by a V belt translation.
Further, the cracking and sorting case is located to throw and retransmit at the movement parabolic track with parabolic, so that material is pressed
Different distribution boxes is fallen into after weight separation.
Further, the width of the transverse slat is sequentially increased from top to bottom, so that the transverse slat on same side wall is stepped.
In order to solve the above-mentioned technical problem, a kind of technical solution of the invention is：A kind of building waste throws weight breaking method,
This method uses device as described above, carries out according to the following steps：
（1）Hand feed：Non-magnetic building waste is directly poured into feeding conveyer belt enter throwing and retransmit band；
（2）Magnetic separation is fed：The material feeding box of concentration equipment will be poured into containing magnetic building waste, concentration equipment is opened, containing magnetic
Property impurity is adsorbed, and non-magnetic building waste falls into throwing and retransmits band；
（3）Cracking and sorting：According to the building waste to be screened, the angle of swivel plate on cracking and sorting case is adjusted, builds rubbish
Rubbish, which is thrown, to be retransmitted band and dishes out, and building waste is separated into the distribution box of cracking and sorting case by quality weight, and building waste exists
It collides and falls on transverse slat in distribution box, the sorting mechanism or crushing mechanism into distribution box bottom carry out postsearch screening or broken
It is broken.
Compared with prior art, the invention has the advantages that：Present apparatus miniaturized structure is broken again using material throwing
A broken method for separating, separating effect is apparent, saves the cost using crusher in crushing.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is the organigram of the embodiment of the present invention.
Fig. 2 is the organigram of sorting mechanism in the embodiment of the present invention.
Fig. 3 is a kind of organigram of crushing mechanism in the embodiment of the present invention.
Fig. 4 is the organigram of another crushing mechanism in the embodiment of the present invention.
Fig. 5 is the organigram of cracking and sorting case in the embodiment of the present invention.
In figure：1- racks, 2- feeding conveyer belts, 3- throwings retransmit band, 4- concentration equipments, 41- material feeding box, 5- cracking and sortings
Case, 51- discharge ports, 52- transverse slats, 53- swivel plates, 6- hoppers, 61- spiral hobbing cutters, the V belt translation of 62- transmission shafts, 7- screening machines
The hopper of structure, 71- cross bars, 72- gratings, 73- pillars, 74- springs, 75- turn from vibrator, the hopper of 8- crushing mechanisms, 81-
Axis, 82- scrapers, 83- driving drums, the V belt translation of 84- shafts.
Specific embodiment
Embodiment one：As shown in Fig. 1 ~ 5, a kind of building waste throws weight breaker, including rack 1,1 rear portion of rack
It is provided with low early and high after throwing and retransmits band 3, the throwing retransmits 3 top of band and is provided with the concentration equipment 4 with material feeding box 41, institute
It states 1 rear end of rack and is provided with and retransmit band for receiving to throw and dish out the cracking and sorting case 5 of material, the cracking and sorting case 5 is by two
A V-shaped distribution box composition, the distribution box bottom is provided with discharge port 51, is all provided on two sloped sidewalls of the distribution box
Several pieces of transverse slats 52 are equipped with, a rotation that rotation is driven by motor is provided on two distribution box junctions top in the babinet
Flap 53；The distribution box bottom is provided with sorting mechanism or crushing mechanism.
In the present embodiment, the frame front is provided with throwing the feeding conveyer belt 2 for retransmitting band and docking.
In the present embodiment, the sorting mechanism includes a hopper 7, and several cross bars are connected on two madial wall of hopper
71, several gratings 72 isometric with hopper are evenly equipped on the cross bar, which is both provided with fagging, described
Fagging bottom is provided with pillar 73, and spring 74 is provided between the pillar and fagging, drive is provided on the hopper lateral wall
Make hopper up-down vibration from vibrator 75.By adjusting the gap of grating, you can screen the material of various outer diameter.From vibrator
Drive hopper up-down vibration so that the material that cracking and sorting case is fallen is stayed in by secondary separation, the material of big outer diameter on grating, carefully
The material of outer diameter is fallen in hopper bottom.
In the present embodiment, the crushing mechanism includes a hopper 8, is evenly equipped with several in the hopper along its length and leads to
Shaft 81 is crossed, is evenly distributed with several cam-like scrapers 82 on the shaft side wall, the adjacent shafts upper blade interlaced arrangement is described
Shaft one end is pierced by hopper side wall, and driving drum 83 is provided on those ends, those driving drums are driven by a V belt translation 84
Make rotation.Shaft drives scraper rotation, and material is fallen from cracking and sorting case, and the scraper in shaft carries out flip-over type bounce to material
Broken, what can not be crushed stays in shaft, is broken into tiny material and falls in hopper bottom.
In the present embodiment, the crushing mechanism includes a hopper 6, and several transmission shafts are provided in the hopper, described
Spiral hobbing cutter 61 in an axial direction is provided on transmission shaft side wall, one end of the transmission shaft is pierced by hopper, is set on those ends
There is driving drum, those driving drums drive rotation by a V belt translation 62.Material is fallen from cracking and sorting case, spiral hobbing cutter pair
Material carries out secondary extrusion and crushes, and material is fallen again in hopper bottom.
In the present embodiment, the cracking and sorting case, which is located to throw, to be retransmitted at the movement parabolic track with parabolic, so that material
Different distribution boxes is fallen into after being detached by weight.Then material enters back into screening or the crushing mechanism of bottom, finally obtains weight
Different materials.
In the present embodiment, the width of the transverse slat is sequentially increased from top to bottom, so that the transverse slat on same side wall is in ladder
Shape.
Above-mentioned device selects sorting mechanism or crushing mechanism, carries out according to the following steps on demand：
（1）Hand feed：Non-magnetic building waste is directly poured into feeding conveyer belt enter throwing and retransmit band；
（2）Magnetic separation is fed：The material feeding box of concentration equipment will be poured into containing magnetic building waste, concentration equipment is opened, containing magnetic
Property impurity is adsorbed, and non-magnetic building waste falls into throwing and retransmits band；
（3）Cracking and sorting：According to the building waste to be screened, the angle of swivel plate on cracking and sorting case is adjusted, builds rubbish
Rubbish, which is thrown, to be retransmitted band and dishes out, and building waste is separated into the distribution box of cracking and sorting case by quality weight, and building waste exists
It collides and falls on transverse slat in distribution box, the sorting mechanism or crushing mechanism into distribution box bottom carry out postsearch screening or broken
It is broken.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (5)
1. a kind of building waste throws weight breaking method, this method throws weight breaker using a kind of building waste, which is characterized in that
The building waste throws weight breaker and includes rack, and the rack rear portion is provided with low early and high after throwing and retransmits band, described
It throws to retransmit and top is provided with the concentration equipment with material feeding box, the rack rear end is provided with retransmits band throwing for receiving to throw
Go out the cracking and sorting case of material, the cracking and sorting case is made of two V-shaped distribution boxes, and the distribution box bottom is provided with
Discharge port, is both provided with several pieces of transverse slats on two sloped sidewalls of the distribution box, in two sub-materials in the cracking and sorting case
Case junction top is provided with a swivel plate that rotation is driven by motor；The distribution box bottom is provided with sorting mechanism or broken
Broken mechanism；The width of the transverse slat is sequentially increased from top to bottom, so that the transverse slat on same side wall is stepped；The rack
Forepart is provided with throwing the feeding conveyer belt for retransmitting band and docking；
It carries out according to the following steps：
（1）Hand feed：Non-magnetic building waste is directly poured into feeding conveyer belt enter throwing and retransmit band；
（2）Magnetic separation is fed：The material feeding box of concentration equipment will be poured into containing magnetic building waste, open concentration equipment, containing magnetic miscellaneous
Matter is adsorbed, and non-magnetic building waste falls into throwing and retransmits band；
（3）Cracking and sorting：According to the building waste to be screened, the angle of swivel plate on cracking and sorting case, building waste quilt are adjusted
Throwing retransmits band and dishes out, and building waste is separated into the distribution box of cracking and sorting case by quality weight, and building waste is in sub-material
It collides and falls on transverse slat in case, the sorting mechanism or crushing mechanism into distribution box bottom carry out postsearch screening or broken.
2. building waste according to claim 1 throws weight breaking method, it is characterised in that：The sorting mechanism includes a material
Slot is connected with several cross bars on two madial wall of hopper, several gratings isometric with hopper is evenly equipped on the cross bar, should
Hopper lateral wall both ends are both provided with fagging, and the fagging bottom is provided with pillar, bullet is provided between the pillar and fagging
Spring, be provided on the hopper lateral wall drive hopper up-down vibration from vibrator.
3. building waste according to claim 1 throws weight breaking method, it is characterised in that：The crushing mechanism includes a material
Slot, is evenly equipped with several shafts in the hopper along its length, several uniformly distributed cam-like scrapers on the shaft side wall, institute
Adjacent shafts upper blade interlaced arrangement is stated, described shaft one end is pierced by hopper side wall, driving drum is provided on those ends, should
A little driving drums drive rotation by a V belt translation.
4. building waste according to claim 1 throws weight breaking method, it is characterised in that：The crushing mechanism includes a material
Case is provided with several transmission shafts in the hopper, spiral hobbing cutter in an axial direction, the biography is provided on the transmission shaft side wall
One end of moving axis is pierced by hopper, and driving drum is provided on those ends, those driving drums drive rotation by a V belt translation.
5. building waste according to claim 1 throws weight breaking method, it is characterised in that：The cracking and sorting case, which is located at, to be thrown
It retransmits at the movement parabolic track with parabolic, so that material falls into different distribution boxes after being detached by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198278.3A CN105750205B (en) | 2016-04-01 | 2016-04-01 | A kind of building waste throws weight breaker and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198278.3A CN105750205B (en) | 2016-04-01 | 2016-04-01 | A kind of building waste throws weight breaker and its method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105750205A CN105750205A (en) | 2016-07-13 |
| CN105750205B true CN105750205B (en) | 2018-06-15 |
Family
ID=56346991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198278.3A Expired - Fee Related CN105750205B (en) | 2016-04-01 | 2016-04-01 | A kind of building waste throws weight breaker and its method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105750205B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269460B (en) * | 2016-08-30 | 2019-05-17 | 河南威猛振动设备股份有限公司 | A kind of mixed sorting station of brick |
| CN106927279A (en) * | 2017-04-14 | 2017-07-07 | 南通联源机电科技股份有限公司 | A kind of auto-excitation type feeding-distribution device |
| CN108176697A (en) * | 2017-12-27 | 2018-06-19 | 广东昕旺环保科技发展有限公司 | Build composting sorting total system and processing method |
| CN107983655A (en) * | 2018-01-15 | 2018-05-04 | 湖南天泉生态草业工程有限公司 | A kind of separating apparatus for town rubbish |
| CN109160186B (en) * | 2018-08-24 | 2020-02-28 | 黑龙江兰德超声科技股份有限公司 | Feeding and conveying device for building garbage treatment |
| CN110331448B (en) * | 2019-07-18 | 2021-01-12 | 虞群 | Spinning cotton rough machining equipment |
| CN111203383A (en) * | 2020-01-08 | 2020-05-29 | 安徽中科光电色选机械有限公司 | Gravity separator for light drifts |
| CN111097697B (en) * | 2020-01-17 | 2020-12-18 | 泰兴市虹桥仓储有限公司 | A screening plant for building rubbish |
| CN111216204A (en) * | 2020-03-13 | 2020-06-02 | 大亚木业（肇庆）有限公司 | Wood waste recovery device and use method thereof |
| CN111299155B (en) * | 2020-03-30 | 2024-10-29 | 江苏天鹏机电制造有限公司 | Screening machine for separating building waste |
| CN115155808B (en) * | 2022-05-23 | 2023-05-12 | 上海宇华环卫清洁有限公司 | Garbage sorting and processing system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19505385A1 (en) * | 1995-02-17 | 1996-08-22 | Rethmann Kreislaufwirtsch Gmbh | Method and device for sorting waste, in particular mixed construction waste |
| CN2654215Y (en) * | 2003-09-16 | 2004-11-10 | 李兴盛 | Rotary knife roller type bag breaking material homogenizer |
| CN202224344U (en) * | 2011-09-08 | 2012-05-23 | 潍坊汇英重机有限公司 | Vibrating screen |
| CN102861718A (en) * | 2012-09-27 | 2013-01-09 | 徐州天地重型机械制造有限公司 | Building rubbish proportion sorting device |
| CN104941756A (en) * | 2014-03-25 | 2015-09-30 | 中山斯瑞德环保设备科技有限公司 | Three-shaft crusher |
| CN104874582B (en) * | 2015-04-29 | 2017-01-25 | 中国科学院广州能源研究所 | Household garbage crushing sorting system |
| CN204911624U (en) * | 2015-08-27 | 2015-12-30 | 赤峰中农大生化科技有限责任公司 | Pesticide rubbing crusher |
-
2016
- 2016-04-01 CN CN201610198278.3A patent/CN105750205B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105750205A (en) | 2016-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105750205B (en) | A kind of building waste throws weight breaker and its method | |
| CN102917797B (en) | Separation device and method | |
| CN211679274U (en) | High-efficient generalized type rubbish recycle system | |
| CN104671684A (en) | Recovery processing method for construction garbage | |
| CN103264043B (en) | Building waste sorter and categorizing system thereof | |
| CN112871273A (en) | Building waste circulating crushing device and crushing method | |
| CN103447223A (en) | Rough and fine material automatic sieving device | |
| CN203356179U (en) | Building rubbish sorting machine and classification system thereof | |
| KR101550491B1 (en) | Crushing and sorting system for regenerating refuse and scrap iron | |
| KR102257158B1 (en) | Plant system for aggregate production | |
| US20080110807A1 (en) | Screen for Particle Separation | |
| CN114985292B (en) | Material treatment equipment | |
| CN107913897B (en) | Smart sorting system of domestic waste | |
| AU2023267928A1 (en) | A crusher feed station | |
| CN116673112A (en) | Intelligent sand making system and method of conical sand making machine | |
| CN113351309A (en) | Ore separator is used in mining | |
| KR100771660B1 (en) | The Sand waste Sorter use to Teeth of a Comb Attaching Conveyor | |
| CN211887339U (en) | Combined screening crusher | |
| JP5892740B2 (en) | Chip manufacturing apparatus and chip manufacturing method | |
| CN113649143A (en) | Concrete board refuse treatment recovery unit | |
| KR20050087165A (en) | A filtering device for reclaimed gravel and sands manufacturing system | |
| CN205462673U (en) | Rubbish resource is divided and is chosen processing system | |
| CN112871408A (en) | Crushing and screening device for sepiolite processing and sepiolite crushing and screening process | |
| CN112742578B (en) | Building rubbish brick mixes separation and sorting system | |
| CN220547067U (en) | Intelligent sand making system of conical sand making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20210401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |