CN105498430B - Weaving loom with single-machine dust remover - Google Patents
Weaving loom with single-machine dust remover Download PDFInfo
- Publication number
- CN105498430B CN105498430B CN201610052349.9A CN201610052349A CN105498430B CN 105498430 B CN105498430 B CN 105498430B CN 201610052349 A CN201610052349 A CN 201610052349A CN 105498430 B CN105498430 B CN 105498430B
- Authority
- CN
- China
- Prior art keywords
- dust
- pipe
- sweep
- casing
- air
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Abstract
The invention discloses a kind of weaving loom machine with single-machine dust remover, including weaving loom and dedusting mechanism；Dedusting mechanism includes the first sweep-up pipe, the second sweep-up pipe and has deduster；It is provided with first sweep-up pipe on dynamic mount, dynamic mount and is fixed with air bubble；Air bubble includes cushion chamber, equal wind chamber, equal wind chamber and multiple needle-like air nozzles；Deduster includes being provided with pole in support and casing, casing, and pole is provided with multiple electromagnet, and electromagnet is provided with drawstring；Sidepiece above casing is provided with air intake device；The inside of casing, which has in a row been hung, is provided with spring in multiple mesh bags, mesh bag；Sidepiece below casing is connected with the second sweep-up pipe；The lower end of casing is provided with ash bucket, and the madial wall of ash bucket is provided with atomizer, and the lower end of ash bucket, which is connected with dust guiding tube, dust guiding tube, is connected with dust outlet tube, and multiple fountain heads are set side by side with dust outlet tube.The present invention have that efficiency of dust collection is higher and dedusting more thoroughly the characteristics of.
Description
Technical field
The present invention relates to technical field of textile machine, particularly a kind of weaving loom with single-machine dust remover.
Background technology
Weaving loom is exactly the full name for the raw material such as line, silk, fiber crops being processed into the instrument for being made into cloth after silk thread again.Weaving loom
During work, due in the processing procedure for entering the raw material such as line, silk, fiber crops, it may appear that substantial amounts of dust, if right
Dust collection is improper, is easy to the phenomenon that dust waves occur, and the surface of dust carries certain negative electrical charge, easily absorption
On lathe or on the body of workman, even into the nasal cavity of human body, cause uncomfortable, serious meeting damages the strong of people
Health.The existing dust arrester used on weaving loom is only that simply induced-draught fan is connected with dust delivering tube, and dust collection efficiency is very
Low, it is even more not play any dustproof function to adsorb dust on lathe for some, such time length, the powder on lathe
Dirt will be more long-pending thicker, had both been unfavorable for the cleaning of lathe, and can also influence the quality of product.Therefore, current textile machines dedusting
Device, has that efficiency of dust collection is relatively low and the halfway problem of dedusting.
The content of the invention
It is an object of the present invention to provide a kind of weaving loom with single-machine dust remover, it have efficiency of dust collection higher and
Dedusting more thoroughly the characteristics of.
Technical scheme：Weaving loom with single-machine dust remover, including weaving loom, in addition to a dust removal machine
Structure；Dedusting mechanism includes the first sweep-up pipe, and the entrance point of the first sweep-up pipe is located at the top of weaving loom, the outlet of the first sweep-up pipe
End, which is connected with the second sweep-up pipe, the second sweep-up pipe, is connected with deduster；The bottom of first sweep-up pipe is bell shape,
The top of first sweep-up pipe is to be provided with dynamic mount, dynamic mount to be fixed with air at the horn mouth in " L " shape, the first sweep-up pipe
Big gun, air bubble is connected with air compressor by the road；The air bubble includes cushion chamber, and the bottom of cushion chamber is provided with equal wind chamber,
The bottom of equal wind chamber is provided with multiple needle-like air nozzles, and each turning of equal wind chamber is fillet；The deduster includes support, branch
The top being fixed with frame in casing, casing is provided with pole, and pole is provided with multiple electromagnet, and electromagnet is provided with drawstring；Case
Sidepiece above body offers net gas outlet, and net gas outlet is provided with air intake device；The inside of casing has in a row hung multiple nets
Bag, mesh bag is corresponded with electromagnet and set, and is interconnected between each mesh bag, and spring, the bottom of spring and net are provided with mesh bag
Bag bottom is fixed, and the bottom of spring is also connected with the end of drawstring；Sidepiece below casing offers air inlet, air inlet and
Two sweep-up pipes are connected；The lower end of casing is provided with ash bucket, and the madial wall of ash bucket is provided with atomizer, and the lower end of ash bucket is provided with dust discharge
Mouthful, it is connected with dust-exhausting port on dust guiding tube, dust guiding tube and is connected with dust outlet tube, multiple fountain heads is set side by side with dust outlet tube.
In the foregoing weaving loom with single-machine dust remover, the electromagnet has 4~10.
In the foregoing weaving loom with single-machine dust remover, the top of the dust outlet tube is provided with opening, the first sweep-up pipe with
Between second sweep-up pipe, between the air inlet of the second sweep-up pipe and casing, between the dust-exhausting port of ash bucket and dust guiding tube, dust guiding tube with
It is that the activity of buckle and annular slot is matched somebody with somebody between the opening of dust outlet tube, and between the net gas outlet of casing and air intake device
Close connection.
In the foregoing weaving loom with single-machine dust remover, the net gas outlet of the casing is provided with neck, neck interpolation
Provided with screen cloth.
In the foregoing weaving loom with single-machine dust remover, the cushion chamber is cylindrical structure, and equal wind chamber is "T"-shaped shape
Shape.
In the foregoing weaving loom with single-machine dust remover, described air intake device is negative-pressure air fan.
Compared with prior art, the present invention is collected by setting deduster to the dust produced in weaving loom, its
Middle deduster it is simple in construction, dust obstructs the outer surface for being attached to mesh bag through mesh bag to the collecting effect of dust preferably, then
Electromagnet timing reels drawstring, pulls in the presence of spring vibrations mesh bag, being attached to the dust of mesh bag outer surface can take off completely
Fall, fall in ash bucket, and slid through dust guiding tube into dust outlet tube；The setting of the atomization nozzle of ash bucket, enables to dust to exist
Directly fallen into the case of wetted through dust guiding tube in dust outlet tube, mitigate the clear dirt load of filter bag, it is higher with dust collection efficiency
Feature.The present invention sets air bubble at the horn mouth of the first sweep-up pipe, to cause the obstinate dust of attachment in weaving loom, in height
Float again and absorbed by deduster under the direct impact of fast compressed air, with dedusting it is thorough the characteristics of.
In addition, between the first sweep-up pipe and the second sweep-up pipe of the present invention, between the air inlet of the second sweep-up pipe and casing,
Between the dust-exhausting port and dust guiding tube of ash bucket, between the opening of dust guiding tube and dust outlet tube, and the net gas outlet of casing is filled with air draught
It is the activity mating connection of buckle and annular slot between putting, the characteristics of with conveniently removing and installing.The present invention with negative pressure
The net gas outlet of extension set connection is provided with screen cloth, the effect with further Chalk-dust filtering.Therefore, the present invention has dedusting effect
Rate is higher and dedusting more thoroughly the characteristics of.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Mark in accompanying drawing for：1- weaving looms, 2- screen clothes, the sweep-up pipes of 3- first, the sweep-up pipes of 4- second, 5- dedusters, 6-
Dynamic mount, 7- air bubbles, 8- pipelines, 9- air compressors, 10- cushion chambers, the equal wind chambers of 11-, 12- supports, 13- casings, 14- branch
Bar, 15- electromagnet, 16- drawstrings, the net gas outlets of 17-, 18- air intake devices, 19- mesh bags, 20- springs, 21- air inlets, 22- ashes
Bucket, 23- dust-exhausting ports, 24- dust guiding tubes, 25- dust outlet tubes, 26- dedusting mechanisms, 27- atomizers, 28- fountain heads, 29- openings,
30- needle-like air nozzles.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.Weaving loom with single-machine dust remover, is constituted as shown in figure 1, including weaving loom 1, in addition to one is removed
Dirt mechanism 26；Dedusting mechanism 26 includes the first sweep-up pipe 3, and the entrance point of the first sweep-up pipe 3 is located at the top of weaving loom 1, first
The port of export of sweep-up pipe 3 is connected with the second sweep-up pipe 4, the second sweep-up pipe 4 and is connected with deduster 5；First sweep-up pipe 3
Bottom is bell shape, and the top of the first sweep-up pipe 3 is to be provided with dynamic mount at the horn mouth in " L " shape, the first sweep-up pipe 3
6, air bubble 7 is fixed with dynamic mount 6, and air bubble 78 is connected with air compressor 9 by the road；The air bubble 7 includes buffering
Chamber 10, the bottom of cushion chamber 10 is provided with equal wind chamber 11, and the bottom of equal wind chamber 11 is provided with multiple needle-like air nozzles 30, equal wind chamber 11
Each turning is fillet；The top that the deduster 5 includes being fixed with casing 13, casing 13 on support 12, support 12 is set
There is pole 14, pole 14 is provided with multiple electromagnet 15, and electromagnet 15 is provided with drawstring 16；The sidepiece of the top of casing 13 is offered
Air intake device 18 is provided with net gas outlet 17, net gas outlet 17；The inside of casing 13 has in a row hung multiple mesh bags 19, mesh bag 19
Correspond and set with electromagnet 15, be interconnected between each mesh bag 19, be provided with spring 20 in mesh bag 19, the bottom of spring 20 with
The bottom of mesh bag 19 is fixed, and the end of the bottom of spring 20 also with drawstring 16 is connected；The sidepiece of the lower section of casing 13 offers air inlet
21, air inlet 21 is connected with the second sweep-up pipe 4；The lower end of casing 13 is provided with ash bucket 22, and the madial wall of ash bucket 22 is provided with atomization
Nozzle 27, the lower end of ash bucket 22, which is provided with to be connected with dust guiding tube 24, dust guiding tube 24 at dust-exhausting port 23, dust-exhausting port 23, is connected with out dirt
Multiple fountain heads 28 are set side by side with pipe 25, dust outlet tube 25.
The electromagnet 15 has 4~10.The top of the dust outlet tube 25 is provided with opening 29, the first sweep-up pipe 3 and second
Between sweep-up pipe 4, between the air inlet 21 of the second sweep-up pipe 4 and casing 13, between the dust-exhausting port 23 of ash bucket 22 and dust guiding tube 24,
Between the opening 29 of dust guiding tube 24 and dust outlet tube 25, and it is card between the net gas outlet 17 of casing 13 and air intake device 18
The activity mating connection of button and annular slot.It is provided with the net gas outlet 17 of the casing 13 in neck, neck and is inserted with screen cloth
2.The cushion chamber 10 is cylindrical structure, and equal wind chamber 11 is "T"-shaped shape.Described air intake device 18 is negative-pressure air fan.
The present invention operation principle be：
When weaving loom 1 works, dust can be produced, cleaner is placed according to the position of weaving loom 1, starts dedusting and sets
Standby, the dust that weaving loom 1 is produced can be sequentially passed through after the first sweep-up pipe 3 and the second sweep-up pipe 4 in the presence of negative-pressure air fan,
Deduster 5 is entered by air inlet 21, dust is in deduster 5 under the iris action of mesh bag 19, and dust is attached to the outer of mesh bag 19
Surface, clean gas enters mesh bag 19, and after the sack of mesh bag 19 is gone out, is discharged by net gas outlet 17 with negative-pressure air fan, only
Gas, which goes out the screen cloth 2 set at 17 mouthfuls, to be filtered again to gas, and adsorbing powder dust on the screen 2, is regularly carried out clearly to screen cloth 2
Wash；Electromagnet 15 in deduster 5 is connected with timer, under the control of a timer electromagnetism 15 definitely when reel drawstring 16, draw
Rope 16 pulls the spring 20 in mesh bag 19, under the elastic force effect of spring 20 mesh bag 19 is shaken, is attached to the appearance of mesh bag 19
The dust in face is shaken off to ash bucket 22, then is fallen into through dust guiding tube 24 in dust outlet tube 25；Wherein enter in the gas with dust of deduster 5
Part dust, it is wetted to fall directly into dust outlet tube 25 in the presence of atomizer 27, alleviate mesh bag 19 clear dirt bear
Lotus；The dust in dust outlet tube 25 is wherein fallen into the presence of fountain head 28, is discharged with current by the outlet of dust outlet tube 25.Open
After a period of time of deduster 5, air compressor 9 is opened, air compressor 9 understands compressed air by the air inlet big gun 7 of pipeline 8,
Air bubble 7 is by the cushion chamber 10 of cylindrical shape, and the equal wind chamber 11 and multiple needle-like air nozzles 30 of "T"-shaped shape constitute, at a high speed
Compressed air can directly impact weaving loom 1, and the dust being now attached on weaving loom 1 is directly impacted, this unexpected release
Expansion shock wave, overcome the static friction of dust, so that it becomes floating dust, handled again by the seizure of deduster 5 afterwards.
The present invention is collected by setting deduster 5 to the dust produced in weaving loom 1, wherein the knot of deduster 5
Structure is simple, preferable to the collecting effect of dust, and dust obstructs the outer surface for being attached to mesh bag 19 through mesh bag 19, then in electromagnet 15
Timing reels drawstring 16, pulls in the presence of the vibrations mesh bag 19 of spring 20, the dust for being attached to the outer surface of mesh bag 19 can be complete
Come off, fall in ash bucket 22, and slid through dust guiding tube 24 into dust outlet tube 25；The setting of the atomization nozzle 27 of ash bucket 22, energy
Enough so that dust is directly fallen into dust outlet tube 25 in the case of wetted through dust guiding tube 24, mitigate the clear dirt load of filter bag 19,
With dust collection efficiency it is higher the characteristics of.The present invention sets air bubble 7 at the horn mouth of the first sweep-up pipe 3, to cause weaving loom 1
The obstinate dust of interior attachment, floats and is absorbed by deduster 5 again under the direct impact of high-speed compressed air, thorough with dedusting
The characteristics of bottom.In addition, between the first sweep-up pipe 3 and the second sweep-up pipe 4 of the present invention, the air inlet of the second sweep-up pipe 4 and casing 13
Between mouthfuls 21, between the dust-exhausting port 23 of ash bucket 22 and dust guiding tube 24, between the opening 29 of dust guiding tube 24 and dust outlet tube 25, Yi Jixiang
It is the activity mating connection of buckle and annular slot between the net gas outlet 17 of body 13 and air intake device 18, with conveniently tearing open
The characteristics of unloading installation.The present invention is provided with screen cloth 2 at the net gas outlet 17 being connected with negative pressure extension set, with further filtering powder
The effect of dirt.Therefore, the present invention have that efficiency of dust collection is higher and dedusting more thoroughly the characteristics of.
Claims (1)
1. the weaving loom with single-machine dust remover, it is characterised in that：Including weaving loom (1), in addition to a dedusting mechanism (26)；
Dedusting mechanism (26) includes the first sweep-up pipe (3), and the entrance point of the first sweep-up pipe (3) is located at the top of weaving loom (1), and first inhales
The port of export of dirt pipe (3) is connected with the second sweep-up pipe (4), the second sweep-up pipe (4) and is connected with deduster (5)；Described first inhales
The bottom of dirt pipe (3) is bell shape, and the top of the first sweep-up pipe (3) is the loudspeaker in " L " shape, the first sweep-up pipe (3)
It is provided with mouthful on dynamic mount (6), dynamic mount (6) and is fixed with air bubble (7), (8) is connected with air compression to air bubble (7) by the road
Machine (9)；The air bubble (7) includes cushion chamber (10), and the bottom of cushion chamber (10) is provided with equal wind chamber (11), equal wind chamber (11)
Bottom is provided with multiple needle-like air nozzles (30), and each turning of equal wind chamber (11) is fillet；The deduster (5) includes support
(12) top, being fixed with support (12) in casing (13), casing (13) is provided with pole (14), and pole (14) is provided with multiple
Electromagnet (15), electromagnet (15) is provided with drawstring (16)；Sidepiece above casing (13) offers net gas outlet (17), net gas
Export (17) place and be provided with air intake device (18)；The inside of casing (13) has in a row hung multiple mesh bags (19), mesh bag (19) and electricity
Magnet (15), which is corresponded, to be set, and is interconnected between each mesh bag (19), spring (20) is provided with mesh bag (19), spring (20)
Bottom is fixed with mesh bag (19) bottom, and the end of the bottom of spring (20) also with drawstring (16) is connected；Side below casing (13)
Portion offers air inlet (21), and air inlet (21) is connected with the second sweep-up pipe (4)；The lower end of casing (13) is provided with ash bucket (22),
The madial wall of ash bucket (22) is provided with atomizer (27), and the lower end of ash bucket (22) is provided with dust-exhausting port (23), dust-exhausting port (23) place
It is connected with dust guiding tube (24), dust guiding tube (24) and is connected with dust outlet tube (25), multiple water sprays is set side by side with dust outlet tube (25)
Head (28)；The electromagnet (15) has 4~10；The top of the dust outlet tube (25) is provided with opening (29), the first sweep-up pipe (3)
Between the second sweep-up pipe (4), between the air inlet (21) of the second sweep-up pipe (4) and casing (13), the dust-exhausting port of ash bucket (22)
(23) between dust guiding tube (24), between the opening (29) of dust guiding tube (24) and dust outlet tube (25), and casing (13) net gas
Export between (17) and air intake device (18), be the activity mating connection of buckle and annular slot；The casing (13) it is net
Gas outlet (17) place, which is provided with neck, neck, is inserted with screen cloth (2)；The cushion chamber (10) is cylindrical structure, equal wind chamber
(11) it is "T"-shaped shape；Described air intake device (18) is negative-pressure air fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610052349.9A CN105498430B (en) | 2016-01-27 | 2016-01-27 | Weaving loom with single-machine dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610052349.9A CN105498430B (en) | 2016-01-27 | 2016-01-27 | Weaving loom with single-machine dust remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105498430A CN105498430A (en) | 2016-04-20 |
| CN105498430B true CN105498430B (en) | 2017-08-25 |
Family
ID=55706962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610052349.9A Expired - Fee Related CN105498430B (en) | 2016-01-27 | 2016-01-27 | Weaving loom with single-machine dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105498430B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155435A (en) * | 2019-06-17 | 2019-08-23 | 铂锐软件(沧州)有限公司 | Packaging bag Electrostatic Absorption powder material removal device and application method |
| CN111111348B (en) * | 2019-12-27 | 2021-07-13 | 浙江宏电环保装备有限公司 | Wet purification device for pretreatment of waste gas treatment system |
| CN111363861B (en) * | 2020-03-17 | 2021-09-21 | 苏州赛荣建筑装饰工程有限公司 | Embossing equipment with impurity removing function for leather processing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203022802U (en) * | 2012-12-04 | 2013-06-26 | 唐山开滦广汇设备制造有限公司 | Dust absorption nozzle device for dust remover |
| CN204159149U (en) * | 2014-10-20 | 2015-02-18 | 合肥宏大环保设备有限公司 | A kind of unit bagroom |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE434865B (en) * | 1979-08-22 | 1984-08-20 | Atlas Copco Ab | SET AND DEVICE FOR BINDING DUST BINDING |
| CN201454280U (en) * | 2009-04-09 | 2010-05-12 | 东莞市慧达环保有限公司 | Bag filter type dust removing device with mobile impulse blowing dust removal |
| CN202724905U (en) * | 2012-01-05 | 2013-02-13 | 青岛奥克凯姆化学助剂有限公司 | Bag-type dust collector |
| CN104404698A (en) * | 2014-10-30 | 2015-03-11 | 宿迁市宿豫区卓圩制丝有限公司 | Textile machine dust removal device |
| CN204841245U (en) * | 2015-03-30 | 2015-12-09 | 湖北金汉江精制棉有限公司 | Carboxymethyl cellulose dust arrester installation |
| CN205323470U (en) * | 2016-01-27 | 2016-06-22 | 湖州南浔石淙盛艳丝绸有限公司 | Weaving machine with unit dust remover |
-
2016
- 2016-01-27 CN CN201610052349.9A patent/CN105498430B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203022802U (en) * | 2012-12-04 | 2013-06-26 | 唐山开滦广汇设备制造有限公司 | Dust absorption nozzle device for dust remover |
| CN204159149U (en) * | 2014-10-20 | 2015-02-18 | 合肥宏大环保设备有限公司 | A kind of unit bagroom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105498430A (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105506798A (en) | Textile machine with high-efficiency dust removal function | |
| CN112169470A (en) | Cloth belt dust remover capable of reducing pulse air injection frequency | |
| CN105498427A (en) | Dust removing device which is used for spinning machine and provided with air blaster | |
| CN105499214A (en) | Textile machine with adjustable height and dust collection function | |
| CN105498430B (en) | Weaving loom with single-machine dust remover | |
| CN105483878A (en) | Loom convenient to move and provided with dust collecting system | |
| CN207507151U (en) | A kind of grain processing equipment pulse blowing bag type dust precipitator | |
| CN105499248A (en) | Textile machine with effective dust removal | |
| CN109847507A (en) | A kind of dust-extraction unit of the dust for magnet processing workshop | |
| CN207429910U (en) | A kind of more dust-extraction units of spinning and weaving workshop integral type | |
| CN208032130U (en) | A kind of bag-type dust collector that can quickly clean filter core muffin | |
| CN207694431U (en) | A kind of spinning dust collector | |
| CN108442024A (en) | A kind of weaving dust collecting | |
| CN205518931U (en) | Weaving machine that dust removal effect is good | |
| CN105457948A (en) | Spinning machine with dust collecting mechanism | |
| CN207856511U (en) | A kind of online dedusting pulse bag type dust collector | |
| CN105477972A (en) | Filter bag type dust collecting device for textile machine | |
| CN105414143A (en) | Textile machine with dust collecting device | |
| CN105457965A (en) | Spring dust shaking type dust sucking device for textile machine | |
| CN205775330U (en) | A kind of textile cleaning device of energy-conserving and environment-protective | |
| CN205308081U (en) | Dust collecting equipment who has an air bubble of weaving machine | |
| CN208066050U (en) | A kind of exhaust dust device with bag of multistage dedusting | |
| CN209501077U (en) | A kind of pulse dust collector Anti-blockage mechanism | |
| CN205323468U (en) | Assembled dust collecting equipment of weaving machine | |
| CN205347666U (en) | Weaving machine with high -efficient dust removal function |
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: 20170825 Termination date: 20190127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |