CN106863504A - A kind of waste material collection device of bamboo and wood processing - Google Patents
A kind of waste material collection device of bamboo and wood processing Download PDFInfo
- Publication number
- CN106863504A CN106863504A CN201710102952.8A CN201710102952A CN106863504A CN 106863504 A CN106863504 A CN 106863504A CN 201710102952 A CN201710102952 A CN 201710102952A CN 106863504 A CN106863504 A CN 106863504A
- Authority
- CN
- China
- Prior art keywords
- bamboo
- aggregate tube
- disposable box
- waste material
- collection device
- 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
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/06—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of waste material collection device of bamboo and wood processing, including base plate, aggregate tube, powder disposable box, wire netting, air pump, motor, rotary shaft and crushing vane, support, setter plate and roller bearing are provided with the base plate；Base plate upper end is provided with aggregate tube, hopper, powder disposable box, closure, wire netting, dust gathering arrester, air pump, placement housing, motor, rotary shaft and crushing vane between being located at two side stands.The present invention automatic in bamboo and wood process can be collected and carry out preparatory processing classification to chip, and such setting is easy to that during later stage centralized recovery treatment bamboo and wood chip classification and process can be saved, and improves processing efficiency.
Description
Technical field
The present invention relates to a kind of bamboo and wood processing unit (plant), specifically a kind of waste material collection device of bamboo and wood processing.
Background technology
Bamboo and wood materials are exactly with bamboo as raw material, through digging the operations such as skin, boiling, gluing, the hot pressing processing industrial bamboo of generation
Offset plate, or finishing bamboo flooring.Most common bamboo and wood product has：Chopsticks, bassie, wood spoon, toothpick, ashtray, food steamer, chopsticks cage,
Household articles that fruit basket, wooden stationery, the folding fan of China and bamboo and wood make etc..
Bamboo and wood can produce substantial amounts of bamboo and wood chip wood powder, these powder generally to collect difficulty, Er Qiehui in process
Fly upward everywhere, this will be contaminated environment in whole machining area, while also can be to the healthy of production operating personnel
Bring harm.
In the prior art, it is general that chip is focused on using vacuum pressure conveying mode, dispose large-scale absorption dress in processing site
Put for the floating object in draw air, such mode complex structure, work and maintenance cost are higher, are unfavorable for using；It is existing
In having a technology, floating object is directly absorbed, and cannot effectively reclaim the bamboo and wood chip of large size, thus cause processing waste material
Directly waste, not enough environmental protection.
The content of the invention
It is an object of the invention to provide a kind of waste material collection device of bamboo and wood processing, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of waste material collection device of bamboo and wood processing, including base plate, aggregate tube, powder disposable box, wire netting, air pump, electricity
Machine, rotary shaft and crushing vane, base plate upper end both sides are symmetrically welded and are provided with support, and the pedestal upper end is connected with
Setter plate, is connected with roller bearing between the setter plate, setting is welded in the base plate upper end between being located at support described in both sides
There is aggregate tube, the aggregate tube upper end is connected with hopper, and the base plate upper end is located at the welding of aggregate tube right side and sets
There is powder disposable box, the powder disposable box upper end is connected with closure, and the powder disposable box and the aggregate tube connect
The place of connecing inlays and is provided with wire netting, and the aggregate tube right wall welding is provided with dust gathering arrester, and powder disposable box right side connection sets
Air pump is equipped with, the aggregate tube bottom center welding is provided with placement housing, and bottom is connected with electricity in the placement housing
Machine, the output end upper end of the motor is connected with rotary shaft, and the rotary shaft periphery is located at the placement housing top and connects
Connect and be provided with crushing vane.
As further scheme of the invention：The framework that the support and the setter plate are constituted is arranged with front and rear two
Group.
As further scheme of the invention：The roller bearing two ends rotate connection by rolling bearing and the setter plate,
The roller bearing is horizontally arranged multiple, and the roller bearing upper end is higher than the setter plate upper surface.
As further scheme of the invention：The aggregate tube front end side wall carries removable cover, and the aggregate tube upper end is opened
Mouthful.
As further scheme of the invention：The hopper upper end open is corresponding with the setter plate, under the hopper
End and the aggregate tube open communication.
As further scheme of the invention：The closure is connected through a screw thread and is engaged admittedly with the powder disposable box
Fixed, the powder disposable box and the aggregate tube pass through pipeline communication.
As further scheme of the invention：The dust gathering arrester left end opening is mutually agreed with the aggregate tube right wall, described
Dust gathering arrester right-hand member is connected with the wire netting.
As further scheme of the invention：The air pump is fixed on the bracket by welding rod, and the air pump enters
Gas end connects with the powder disposable box, and the inlet end of the air pump is located at end in the powder disposable box and is enclosed with filter cloth,
The exhaust end of the air pump is set to the right.
As further scheme of the invention：The rotary shaft is joined by the output end of shaft coupling and the placement housing
It is dynamic, connected by ball bearing rotational between the peripheral and described placement inner walls of the rotary shaft, the rotary shaft it is upper
End sets up through the placement housing upper end.
Compared with prior art, the beneficial effects of the invention are as follows：The working process of bamboo and wood is carried out when using above roller bearing,
The chip produced in process is entered in aggregate tube by hopper, booster air pump and motor, and now motor is rotated to drive and rotated
Axle and crushing vane are rotated, and crushing vane can promote chip to enter in aggregate tube, while can also be carried out to chip preliminary
Crush, such design is reclaimed beneficial to the bamboo and wood chip in later stage；Chip enters in aggregate tube, and chip can be passed through dust by air pump
In cover inhalation of dust disposable box, the less chip in chi footpath by entering in powder disposable box after wire netting, and in the air inlet of air pump
Accumulated under the retention for holding filter cloth in powder disposable box, be easy to the later stage to focus on, the larger chip in chi footpath is stayed in aggregate tube,
It is easy to the later stage to use, such setting structure is simple, while can be separated automatically according to chip chi footpath, reducing the later stage adds
The workload of work, improves the operating efficiency of waste disposal.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the waste material collection device of bamboo and wood processing.
In figure：1- base plates, 2- supports, 3- setter plates, 4- roller bearings, 5- aggregate tubes, 6- hoppers, 7- powder disposable boxes, 71- is close
Capping, 8- wire nettings, 9- dust gathering arresters, 10- air pumps, 11- placement housings, 12- motors, 13- rotary shafts, 14- crushing vanes.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, in the embodiment of the present invention, a kind of waste material collection device of bamboo and wood processing, including base plate 1, aggregate tube
5th, powder disposable box 7, wire netting 8, air pump 10, motor 12, rotary shaft 13 and crushing vane 14, the upper end both sides pair of the base plate 1
Welding is claimed to be provided with support 2, the upper end of the support 2 is connected with setter plate 3, and the support 2 and the setter plate 3 are constituted
Framework be arranged with front and rear two groups, be connected with roller bearing 4 between the setter plate 3, the two ends of the roller bearing 4 pass through the axis of rolling
Hold to be rotated with the setter plate 3 and connect, the roller bearing 4 is horizontally arranged multiple, and the upper end of the roller bearing 4 is higher than the placement
The upper surface of plate 3, the bamboo and wood processing such as can be used to cutting and polish on the roller bearing 4, the upper end of the base plate 1 is located at support described in both sides
Welding is provided with aggregate tube 5 between 2, and the front end side wall of the aggregate tube 5 carries removable cover, and the upper end open of the aggregate tube 5 is described
The upper end of aggregate tube 5 is connected with hopper 6, and the upper end open of the hopper 6 and the setter plate 3 are corresponding, the lower end of the hopper 6
With the open communication of the aggregate tube 5, the scrappy bamboo and wood of generation is concentrated by the hopper 6 in the process on the roller bearing 4
Collect and enter in the aggregate tube 5, the upper end of the base plate 1 is located at the welding of the right side of the aggregate tube 5 and is provided with powder disposable box 7,
The upper end of powder disposable box 7 is connected with closure 71, and the closure 71 is connected through a screw thread to be collected with the powder
Box 7 is engaged fixation, the powder disposable box 7 and the aggregate tube 5 by pipeline communication, the powder disposable box 7 and described
The junction of aggregate tube 5 is inlayed and is provided with wire netting 8, and particle is by entering the powder in the aggregate tube 5 after the wire netting 8
In disposable box 7, the wire netting 8 can filter the bamboo and wood fragment of large-size, and the bamboo and wood chip in small chi footpath passes through the gold
Category net 8 enters concentrates harvesting in the powder disposable box 7, the welding of the right wall of the aggregate tube 5 is provided with dust gathering arrester 9, the dust
Cover 9 left end openings mutually to agree with the right wall of the aggregate tube 5, the right-hand member of the dust gathering arrester 9 is connected with the wire netting 8, the collection
Dust hood 9 is used to collect the small chi footpath chip for flying upward, and the right side of the powder disposable box 7 is connected with air pump 10, the air pump 10
It is fixed on the support 2 by welding rod, the inlet end of the air pump 10 is connected with the powder disposable box 7, the air pump 10
Inlet end be located at the powder disposable box 7 in end be enclosed with filter cloth, the exhaust end of the air pump 10 is set to the right, described
Air pump 10 collects chip after starting by the dust gathering arrester 9, after entering the powder disposable box 7 by the wire netting 8, passes through
Chip is filtered down to remain in and focused in the powder disposable box 7 by filter cloth, and the welding of the bottom center of the aggregate tube 5 is provided with peace
Housing 11 is put, the placement housing 11 is hollow cylindrical structure, and bottom is connected with motor in the placement housing 11
12, the output end upper end of the motor 12 is connected with rotary shaft 13, and the rotary shaft 13 passes through shaft coupling and the placement
The output end linkage of housing 11, ball bearing rotational is passed through between the peripheral and described placement inwall of housing 11 of the rotary shaft 13
Connection, the upper end of the rotary shaft 13 sets up through placement housing 11 upper end, and the periphery of the rotary shaft 13 is located at institute
State the top of placement housing 11 and be connected with crushing vane 14, the crushing vane 14 rotates energy under the drive of the rotary shaft 13
The chip of the top of the hopper 6 is enough promoted to enter in the aggregate tube 5, while the bamboo and wood that the crushing vane 14 will can enter
Fragment preliminary crushing, collects beneficial to the later stage.
Operation principle of the invention is：The working process of bamboo and wood is carried out when using in the top of roller bearing 4, is produced in process
Chip entered in aggregate tube 5 by hopper 6, booster air pump 10 and motor 12, now motor 12 rotate and drive the He of rotary shaft 13
Crushing vane 14 is rotated, and crushing vane 14 can promote chip to enter in aggregate tube 5, while can also be carried out to chip preliminary
Crush, such design is reclaimed beneficial to the bamboo and wood chip in later stage；Chip enters in aggregate tube 5, and air pump 10 can pass through chip
In the inhalation of dust disposable box 7 of dust gathering arrester 9, the less chip in chi footpath enters in powder disposable box 7 by after wire netting 8, and in gas
Accumulated under the retention of the inlet end filter cloth of pump 10 in powder disposable box 7, be easy to the later stage to focus on, the larger chip in chi footpath is stayed
In aggregate tube 5, it is easy to the later stage to use, such setting structure is simple, while can be separated automatically according to chip chi footpath,
The workload of post-production is reduced, the operating efficiency of waste disposal is improve.
The standardized element that the present invention is used can commercially, and shaped piece is according to specification and accompanying drawing note
Load can carry out customized, specific connected mode use ripe in the prior art bolt, rivet, welding etc. of each part
Conventional meanses, using in the prior art, conventional model adds circuit and is connected by prior art for machinery, part and equipment
Middle conventional connected mode, will not be described in detail herein.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (9)
1. a kind of waste material collection device of bamboo and wood processing, including base plate, aggregate tube, powder disposable box, wire netting, air pump, motor,
Rotary shaft and crushing vane, it is characterised in that base plate upper end both sides are symmetrically welded and are provided with support, the pedestal upper end connect
Connect and be provided with setter plate, roller bearing is connected between the setter plate, the base plate upper end is located between support described in both sides
Welding is provided with aggregate tube, and the aggregate tube upper end is connected with hopper, and the base plate upper end is located at aggregate tube right side
Welding is provided with powder disposable box, and the powder disposable box upper end is connected with closure, the powder disposable box and described
Aggregate tube junction is inlayed and is provided with wire netting, and the aggregate tube right wall welding is provided with dust gathering arrester, and the powder disposable box is right
Side is connected with air pump, and the aggregate tube bottom center welding is provided with placement housing, bottom connection in the placement housing
Motor is provided with, the output end upper end of the motor is connected with rotary shaft, and the rotary shaft periphery is located at the placement shell
Body top is connected with crushing vane.
2. a kind of waste material collection device of bamboo and wood processing according to claim 1, it is characterised in that the support and described
The framework that setter plate is constituted is arranged with front and rear two groups.
3. the waste material collection device that a kind of bamboo and wood according to claim 1 is processed, it is characterised in that the roller bearing two ends lead to
Cross rolling bearing and the setter plate rotates connection, the roller bearing is horizontally arranged multiple, and the roller bearing upper end is higher than institute
State setter plate upper surface.
4. the waste material collection device that a kind of bamboo and wood according to claim 1 is processed, it is characterised in that the aggregate tube front end
Side cornice has removable cover, the aggregate tube upper end open.
5. the waste material collection device that a kind of bamboo and wood according to claim 1 is processed, it is characterised in that open the hopper upper end
It is mouthful corresponding with the setter plate, the hopper lower end and the aggregate tube open communication.
6. the waste material collection device that a kind of bamboo and wood according to claim 1 is processed, it is characterised in that the closure passes through
Threaded connection and the powder disposable box are engaged fixation, and the powder disposable box and the aggregate tube pass through pipeline communication.
7. the waste material collection device that a kind of bamboo and wood according to claim 1 is processed, it is characterised in that the dust gathering arrester left end
Opening is mutually agreed with the aggregate tube right wall, and the dust gathering arrester right-hand member is connected with the wire netting.
8. the waste material collection device that a kind of bamboo and wood according to claim 1 is processed, it is characterised in that the air pump is by weldering
Bar is fixed on the bracket, and the inlet end of the air pump is connected with the powder disposable box, and the inlet end of the air pump is located at
End is enclosed with filter cloth in the powder disposable box, and the exhaust end of the air pump is set to the right.
9. the waste material collection device that a kind of bamboo and wood according to claim 1 is processed, it is characterised in that the rotary shaft passes through
The output end linkage of shaft coupling and the placement housing, by rolling between the peripheral and described placement inner walls of the rotary shaft
Pearl bearing rotates connection, and the upper end of the rotary shaft sets up through the placement housing upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102952.8A CN106863504A (en) | 2017-02-23 | 2017-02-23 | A kind of waste material collection device of bamboo and wood processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102952.8A CN106863504A (en) | 2017-02-23 | 2017-02-23 | A kind of waste material collection device of bamboo and wood processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106863504A true CN106863504A (en) | 2017-06-20 |
Family
ID=59168527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710102952.8A Pending CN106863504A (en) | 2017-02-23 | 2017-02-23 | A kind of waste material collection device of bamboo and wood processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106863504A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581005A (en) * | 2018-05-11 | 2018-09-28 | 朱志勇 | A kind of shaping machine waste material collection device |
| CN112140248A (en) * | 2020-09-27 | 2020-12-29 | 龙光菊 | Agricultural wood mold fixing and cutting device |
| CN112277086A (en) * | 2020-09-25 | 2021-01-29 | 重庆馨格缘门业有限公司 | Multi-angle drilling device for producing suit door |
| CN113650104A (en) * | 2021-08-20 | 2021-11-16 | 曾欣宇 | Multi-row multi-shaft furniture woodworking drilling machine |
| CN116408857A (en) * | 2021-12-29 | 2023-07-11 | 惠州市新泉胜家具有限公司 | Automatic divide material and retrieve blanking machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1743752A2 (en) * | 2005-07-15 | 2007-01-17 | Magacon Technologies GmbH | Apparatus for cutting and machining plates |
| CN203945451U (en) * | 2014-06-06 | 2014-11-19 | 成都三鑫鼎高家具有限公司 | Timber residue classification retracting device |
| CN204414270U (en) * | 2015-01-28 | 2015-06-24 | 安吉正源塑木装饰材料有限公司 | A kind of gathering-device for wood floor cutting machine |
| CN205058238U (en) * | 2015-10-09 | 2016-03-02 | 信丰县绿源人造板有限公司 | A dustless cutting device for reel cutting |
| CN205310460U (en) * | 2015-12-14 | 2016-06-15 | 湘潭大学兴湘学院 | Dust filter formula wood working equipment |
| CN105965608A (en) * | 2016-06-30 | 2016-09-28 | 湖州拓高机械有限公司 | Band sawing machine |
-
2017
- 2017-02-23 CN CN201710102952.8A patent/CN106863504A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1743752A2 (en) * | 2005-07-15 | 2007-01-17 | Magacon Technologies GmbH | Apparatus for cutting and machining plates |
| CN203945451U (en) * | 2014-06-06 | 2014-11-19 | 成都三鑫鼎高家具有限公司 | Timber residue classification retracting device |
| CN204414270U (en) * | 2015-01-28 | 2015-06-24 | 安吉正源塑木装饰材料有限公司 | A kind of gathering-device for wood floor cutting machine |
| CN205058238U (en) * | 2015-10-09 | 2016-03-02 | 信丰县绿源人造板有限公司 | A dustless cutting device for reel cutting |
| CN205310460U (en) * | 2015-12-14 | 2016-06-15 | 湘潭大学兴湘学院 | Dust filter formula wood working equipment |
| CN105965608A (en) * | 2016-06-30 | 2016-09-28 | 湖州拓高机械有限公司 | Band sawing machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581005A (en) * | 2018-05-11 | 2018-09-28 | 朱志勇 | A kind of shaping machine waste material collection device |
| CN112277086A (en) * | 2020-09-25 | 2021-01-29 | 重庆馨格缘门业有限公司 | Multi-angle drilling device for producing suit door |
| CN112140248A (en) * | 2020-09-27 | 2020-12-29 | 龙光菊 | Agricultural wood mold fixing and cutting device |
| CN112140248B (en) * | 2020-09-27 | 2022-12-20 | 盐城精一机械有限公司 | Agricultural wood mold fixing and cutting device |
| CN113650104A (en) * | 2021-08-20 | 2021-11-16 | 曾欣宇 | Multi-row multi-shaft furniture woodworking drilling machine |
| CN116408857A (en) * | 2021-12-29 | 2023-07-11 | 惠州市新泉胜家具有限公司 | Automatic divide material and retrieve blanking machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106863504A (en) | A kind of waste material collection device of bamboo and wood processing | |
| CN103084286B (en) | Straw cutting, crashing and sieving integrated device and method | |
| CN105993429A (en) | Efficient straw crusher | |
| CN107743775A (en) | A kind of stalk crushes dust arrester | |
| CN208131163U (en) | A kind of pectin micro mist crushing device | |
| CN108244664A (en) | A kind of efficient peanut hulling machine | |
| CN102813179B (en) | Harvesting production process for cordyceps sobolifera culture materials and special equipment for process | |
| CN207463322U (en) | A kind of good stalk disintegrating apparatus of processing effect | |
| CN207944400U (en) | A kind of park maintenance Bothridium Machine | |
| CN106732879A (en) | A kind of small-sized paddy milling device | |
| CN207563267U (en) | A kind of rice processes deduster | |
| CN207911418U (en) | A kind of stalk crasher | |
| CN208286311U (en) | The dry beans of automatic coffee collect shelling selection by winnowing and pack all-in-one machine | |
| CN206746779U (en) | A kind of agricultural product balloonflower root processes reducing mechanism | |
| CN107553656A (en) | A kind of bamboo attrition grinding process equipment | |
| CN205570425U (en) | Lime reducing mechanism | |
| CN209222847U (en) | A kind of straw millstone with dedusting function | |
| CN109012841A (en) | A kind of automatic cycle crushing device for Solid Waste Treatment | |
| CN207170253U (en) | A kind of screening wheat knot screen | |
| CN205496463U (en) | Copper wire cutting device | |
| CN209093452U (en) | A kind of automatic cycle crushing device for Solid Waste Treatment | |
| CN207678363U (en) | A kind of stalk screening plant | |
| CN208082577U (en) | A kind of device for tealeaves dry sample ultramicro grinding | |
| CN207313837U (en) | A kind of weaving weaving loom weaving dirt collection device | |
| CN208526923U (en) | A kind of Radix Notoginseng powder broken wall equipment |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |