CN205308081U - Dust collecting equipment who has an air bubble of weaving machine - Google Patents

Dust collecting equipment who has an air bubble of weaving machine Download PDF

Info

Publication number
CN205308081U
CN205308081U CN201620074090.3U CN201620074090U CN205308081U CN 205308081 U CN205308081 U CN 205308081U CN 201620074090 U CN201620074090 U CN 201620074090U CN 205308081 U CN205308081 U CN 205308081U
Authority
CN
China
Prior art keywords
air
dust
suction pipe
ash bucket
perforated panel
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
Application number
CN201620074090.3U
Other languages
Chinese (zh)
Inventor
严金娜
沈新荣
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.)
Huzhou Nan Xun Shi Congshengyan Silk Co Ltd
Original Assignee
Huzhou Nan Xun Shi Congshengyan Silk 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 Huzhou Nan Xun Shi Congshengyan Silk Co Ltd filed Critical Huzhou Nan Xun Shi Congshengyan Silk Co Ltd
Priority to CN201620074090.3U priority Critical patent/CN205308081U/en
Application granted granted Critical
Publication of CN205308081U publication Critical patent/CN205308081U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model discloses a dust collecting equipment who has an air bubble of weaving machine, including first dust absorption pipe, second dust absorption pipe and dust remover, the intraductal shock attenuation frame that is equipped with of first dust absorption is fixed with the air bubble on the shock attenuation frame, is connected with air compressor on the air bubble, the air bubble comprises cushion chamber and air jet, the dust remover includes support and box, is equipped with a plurality of filter bags, air -purifying chamber and jetting device in the box, and the one end of air -purifying chamber is equipped with the net gas export, and the net gas exit is equipped with the device that induced drafts, and the lower extreme of box is equipped with the ash bucket, and the air inlet and the second dust absorption union coupling of ash bucket lateral part are equipped with uniform air plate and atomizing nozzle on the inside wall of ash bucket, and the lower extreme of ash bucket is equipped with the dust collection box, uniform air plate includes perforated plate and lower perforated plate. The utility model has the characteristics of the dust collection efficiency is higher more thorough with the dust removal.

Description

The dust removal installation with air big gun of a kind of textile machines
Technical field
The utility model relates to technical field of textile machine, particularly the dust removal installation with air big gun of a kind of textile machines.
Background technology
Weaving loom is exactly the full name of the instrument being made into cloth after the starting material such as line, silk, fiber crops are processed into silk thread again. Weaving loom is in the process of work, owing to carrying out in the raw-material treating processess such as line, silk, fiber crops, there will be a large amount of dust, if dust collection is improper, the phenomenon that dust waves extremely easily occurs, and the surface of dust is with certain negative charge, easily it is adsorbed on lathe or on the body of workman, even entering the nasal cavity of human body, cause uncomfortable, serious meeting damages the health of people. The existing cleaning apparatus used on weaving loom is only simply be connected with dust delivering tube by suction fan, dust collection efficiency is very low, any dustproof function is not played especially for some dust being adsorbed on lathe, such time length, dust on lathe will be more long-pending more thick, both it is unfavorable for the cleaning of lathe, and also can affect the quality of product. Therefore, current textile machines cleaning apparatus, exists that efficiency of dust collection is lower and dedusting not problem thoroughly.
Practical novel content
The purpose of this utility model is, it is provided that the dust removal installation with air big gun of a kind of textile machines, and it has, and efficiency of dust collection is higher and dedusting feature more thoroughly.
The technical solution of the utility model: the dust removal installation with air big gun of a kind of textile machines, comprises the first dust suction pipe, and the first dust suction pipe is connected with the 2nd dust suction pipe, and the 2nd dust suction pipe is connected with fly-ash separator; The bottom of described first dust suction pipe is hydraucone shape, and the top of the first dust suction pipe is " L " shape, and the hydraucone place in the first dust suction pipe is provided with shock mount, and shock mount is fixed with air big gun, and air big gun is connected with air compressor by the road; Described air big gun is by cushioning chamber and tuyere forms, and tuyere is positioned at the lower section in buffering chamber, and buffering chamber is cylindrical structure, and tuyere is hydraucone shape; Described fly-ash separator comprises support, support is fixed with casing, multiple filter bag it is provided with in casing, the upper end of casing is provided with air-purifying chamber, air-purifying chamber is provided with blowing device, one end of air-purifying chamber is provided with the outlet of clean gas, clean gas outlet is provided with air intake device, and the lower end of casing is provided with ash bucket, and the sidepiece of ash bucket is provided with inlet mouth, inlet mouth is connected with the 2nd dust suction pipe, the inner side-wall of ash bucket is provided with homogenating plate and atomizing nozzle, and homogenating plate covers whole inlet mouth, and atomizing nozzle is positioned at the opposite of inlet mouth, the lower end of ash bucket is provided with dust-exhausting port, and dust-exhausting port place is provided with collection dirt case; Described homogenating plate comprises perforated panel, upper perforated panel is connected with lower perforated panel, there is between upper perforated panel and lower perforated panel the angle becoming 150 degree relative to inlet mouth, upper perforated panel is connected by the inwall of back up pad with ash bucket inlet mouth upper end, the angle of upper perforated panel and ash bucket inwall is 15 degree, and lower perforated panel is connected by the inwall of back up pad with the lower end of ash bucket inlet mouth.
In the dust removal installation with air big gun of aforesaid textile machines, described blowing device comprises injection tube, and the end of injection tube is provided with pulse valve, and pulse valve is connected with gas bag; Described injection tube is positioned at the inside of air-purifying chamber, and the position of injection tube is corresponding with the position of filter bag in casing.
In the dust removal installation with air big gun of aforesaid textile machines, between described first dust suction Guan Yu bis-dust suction pipe, between the 2nd dust suction pipe and the inlet mouth of ash bucket, between the dust-exhausting port of ash bucket and collection dirt case, and between the clean gas outlet of air-purifying chamber and air intake device, be card and buckle the clearance fit with annular slot and be connected.
In the dust removal installation with air big gun of aforesaid textile machines, the clean gas outlet of described air-purifying chamber is provided with card groove, is inserted with screen cloth in card groove.
In the dust removal installation with air big gun of aforesaid textile machines, described air intake device is negative pressure blower fan.
In the dust removal installation with air big gun of aforesaid textile machines, the percentage of open area of described upper perforated panel and/or lower perforated panel is 55%~60%, and opening diameter is 65mm~70mm.
In the dust removal installation with air big gun of aforesaid textile machines, described filter bag has 4~10.
In the dust removal installation with air big gun of aforesaid textile machines, the side of described upper perforated panel is shorter than the side of lower perforated panel.
Compared with prior art, the utility model by arrange fly-ash separator in weaving loom produce dust collect, wherein the inlet mouth place of dust collector ash hopper is provided with homogenating plate and atomizing nozzle, homogenating plate is the structure of two-part swash plate perforate, what can make that air intake distributes is more even, also the load of the filter bag cleaning dust of fly-ash separator can be made more even, homogenating plate coordinates the design of percentage of open area and opening diameter, part dust can be made to be stopped, directly fall into collection dirt case along lower perforated panel, avoid reentrainment of dust; The sidewall of two perforated panels and ash bucket is triangularly arranged so that dust cannot be piled up; Atomizing nozzle can make dust directly fall into collection dirt case when wetted further, alleviates the clear dirt load of filter bag, has the advantages that dust collection efficiency is higher. The utility model arranges air big gun at the hydraucone place of the first dust suction pipe, makes the obstinate dust of attachment in weaving loom, again floats and absorbed by fly-ash separator, have dedusting feature thoroughly under the direct impact of high-speed compressed air.
In addition, between first dust suction Guan Yu bis-dust suction pipe of the present utility model, between the 2nd dust suction pipe and the inlet mouth of ash bucket, between the dust-exhausting port of ash bucket and collection dirt case, and between the clean gas outlet of air-purifying chamber and air intake device, it is card to buckle the clearance fit with annular slot and be connected, there is the feature of installation for convenience detach. The utility model is provided with the blowing device with injection tube and pulse valve at filter pocket mouths place, has the advantages that can unload filter bag surface dust very well. The utility model is provided with screen cloth at the clean gas outlet being connected with negative pressure extension set, has the effect of further Chalk-dust filtering. Therefore, the utility model has that efficiency of dust collection is higher and dedusting feature more thoroughly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of homogenating plate.
Being labeled as in accompanying drawing: 1-weaving loom, 2-screen cloth, 3-first dust suction pipe, 4-the 2nd dust suction pipe, 5-fly-ash separator, 6-shock mount, 7-air big gun, 8-pipeline, 9-air compressor, 10-cushions chamber, 11-tuyere, 12-support, 13-casing, 14-filter bag, 15-air-purifying chamber, 16-blowing device, the clean gas outlet of 17-, 18-air intake device, 19-ash bucket, 20-inlet mouth, 21-homogenating plate, 22-atomizing nozzle, 23-dust-exhausting port, 24-collection dirt case, the upper perforated panel of 25-, perforated panel under 26-, 27-back up pad, 28-injection tube, 29-pulse valve, 30-gas bag.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation that the utility model is limited.
Embodiment. the dust removal installation with air big gun of a kind of textile machines, form as depicted in figs. 1 and 2, comprise the first dust suction pipe 3, first dust suction pipe 3 is positioned at the top of weaving loom, and the tapered inlet of the first dust suction pipe 3 wraps up the top of whole weaving loom 1, first dust suction pipe 3 is connected with on the 2nd dust suction pipe the 4, two dust suction pipe 4 and it is connected with fly-ash separator 5, the bottom of described first dust suction pipe 3 is hydraucone shape, and the top of the first dust suction pipe 3 is " L " shape, and the hydraucone place in the first dust suction pipe 3 is provided with shock mount 6, and shock mount 6 is fixed with air big gun 7, and air big gun 78 is connected with air compressor 9 by the road, described air big gun 7 is made up of buffering chamber 10 and tuyere 11, and tuyere 11 is positioned at the lower section in buffering chamber 10, and buffering chamber 10 is cylindrical structure, and tuyere 11 is hydraucone shape, described fly-ash separator 5 comprises support 12, support 12 is fixed with casing 13, multiple filter bag 14 it is provided with in casing 13, the upper end of casing 13 is provided with air-purifying chamber 15, air-purifying chamber 15 is provided with blowing device 16, one end of air-purifying chamber 15 is provided with clean gas outlet 17, clean gas exports 17 places and is provided with air intake device 18, the lower end of casing 13 is provided with ash bucket 19, the sidepiece of ash bucket 19 is provided with inlet mouth 20, inlet mouth 20 is connected with the 2nd dust suction pipe 4, the inner side-wall of ash bucket 19 is provided with homogenating plate 21 and atomizing nozzle 22, homogenating plate 21 covers whole inlet mouth 20, atomizing nozzle 22 is positioned at the opposite of inlet mouth 20, the lower end of ash bucket 19 is provided with dust-exhausting port 23, dust-exhausting port 23 place is provided with collection dirt case 24, described homogenating plate 21 comprises perforated panel 25, upper perforated panel 25 is connected with lower perforated panel 26, there is between upper perforated panel 25 and lower perforated panel 26 angle relative to inlet mouth 20 one-tenth 150 degree, upper perforated panel 25 is connected with the inwall of ash bucket 19 inlet mouth 20 upper end by back up pad 27, upper perforated panel 25 is 15 degree with the angle of ash bucket 19 inwall, and lower perforated panel 26 is connected with the inwall of ash bucket 19 inlet mouth 20 times ends by back up pad 27.
Described blowing device 16 comprises injection tube 28, and the end of injection tube 28 is provided with pulse valve 29, and pulse valve 29 is connected with gas bag 30; Described injection tube 28 is positioned at the inside of air-purifying chamber 15, and the position of injection tube 28 is corresponding with the position of filter bag 14 in casing 13. Between described first dust suction pipe 3 and the 2nd dust suction pipe 4, between the 2nd dust suction pipe 4 and the inlet mouth 20 of ash bucket 19, between the dust-exhausting port 23 of ash bucket 19 and collection dirt case 24, and between the clean gas outlet 17 of air-purifying chamber 15 and air intake device 18, be card and buckle the clearance fit with annular slot and be connected. The clean gas of described air-purifying chamber 15 exports 17 places and is provided with card groove, is inserted with screen cloth 2 in card groove. The hydraucone of described first dust suction pipe 3 bottom is wrapped in the top of whole weaving loom 1. Described air intake device 18 is negative pressure blower fan. The percentage of open area of described upper perforated panel 25 and/or lower perforated panel 26 is 55%~60%, and opening diameter is 65mm~70mm. Described filter bag 14 has 4~10. The side of described upper perforated panel 25 is shorter than the side of lower perforated panel 26.
Principle of work of the present utility model is:
When weaving loom 1 works, dust can be produced, dust removal installation has been settled in position according to weaving loom 1, start dust removal installation, the dust that weaving loom 1 produces can enter fly-ash separator 5 by inlet mouth 20 successively under the effect of negative pressure blower fan after the first dust suction pipe 3 and the 2nd dust suction pipe 4, inlet mouth 20 place is provided with homogenating plate 21, under the stop of homogenating plate 21, part dust directly falls into collection dirt case 24, all the other dusty gases evenly enter in the casing 13 that filter bag 14 is housed by the through hole of homogenating plate 21, in the process entering casing 13, some dusty gas is under the effect of atomizing nozzle 22, wetted falling into collects dirt case 24, dust in other dusty gases is attached to the outside surface of filter bag 14, purified gas enters the air-purifying chamber 14 on casing 13 top by filter bag 14, air is entered with negative pressure blower fan again by the clean gas outlet 17 of air-purifying chamber 14, gas can be filtered by screen cloth 2 that clean gas exports the setting of 17 places again, adsorbing powder dust is on the screen 2, screen cloth 2 is cleaned by timing.Filter bag 14 is when clear ash, dust-removing control device sends signal, then pulse valve 29 is opened, the pressurized air with certain pressure is blown into filter bag 14 by the pore in injection tube 28, the dust being gathered in filter bag 14 outside surface is peeled off from filter bag 14, enters in collection dirt case 24 by ash bucket 19, now, due to the inclined design of homogenating plate 21, dust can not be assembled on homogenating plate 21. After opening fly-ash separator 5 for some time, open air compressor 9, air compressor 9 can enter air big gun 7 by pipeline 8 by pressurized air, air big gun 7 is made up of the tuyere 11 of cylindrical buffer chamber 10 and hydraucone shape, and high-speed compressed air can directly impact weaving loom 1, and the dust being now attached in weaving loom 1 is directly impacted, the expansion shockwave of this kind of release suddenly, overcome the stiction of dust so that it is turn into floating dust, processed by fly-ash separator 5 seizure more afterwards.
The utility model by arranging fly-ash separator 5 dust produced in weaving loom 1 is collected, wherein inlet mouth 20 place of fly-ash separator 5 ash bucket 19 is provided with homogenating plate 21 and atomizing nozzle 22, homogenating plate 21 is the structure of two-part swash plate perforate, what can make that air intake distributes is more even, also the filter bag 14 of fly-ash separator 5 can be made to clear up the load of dust more even, homogenating plate 21 coordinates the design of percentage of open area and opening diameter, part dust can be made to be stopped, directly fall into collection dirt case 24 along lower perforated panel 26, avoid reentrainment of dust; The sidewall of two perforated panels and ash bucket 19 is triangularly arranged so that dust cannot be piled up; Atomizing nozzle 22 can make dust directly fall into collection dirt case 24 when wetted further, alleviates the clear dirt load of filter bag 14, has the advantages that dust collection efficiency is higher. The utility model arranges air big gun 7 at the hydraucone place of the first dust suction pipe 3, makes the obstinate dust of attachment in weaving loom 1, again floats and absorbed by fly-ash separator 5, have dedusting feature thoroughly under the direct impact of high-speed compressed air. In addition, between first dust suction pipe 3 of the present utility model and the 2nd dust suction pipe 4, between the 2nd dust suction pipe 4 and the inlet mouth 20 of ash bucket 19, between the dust-exhausting port 23 of ash bucket 19 and collection dirt case 24, and between the clean gas outlet 17 of air-purifying chamber 15 and air intake device 18, it is card to buckle the clearance fit with annular slot and be connected, there is the feature of installation for convenience detach. The utility model is provided with the blowing device 16 with injection tube 28 and pulse valve 29 at filter bag 14 mouthfuls of places, has the advantages that can unload filter bag 14 surface dust very well. The utility model exports 17 places at the clean gas being connected with negative pressure extension set and is provided with screen cloth 2, has the effect of further Chalk-dust filtering. Therefore, the utility model has that efficiency of dust collection is higher and dedusting feature more thoroughly.

Claims (8)

1. the dust removal installation with air big gun of a textile machines, it is characterized in that: comprise the first dust suction pipe (3), first dust suction pipe (3) is connected with the 2nd dust suction pipe (4), the 2nd dust suction pipe (4) is connected with fly-ash separator (5); The bottom of described first dust suction pipe (3) is hydraucone shape, the top of the first dust suction pipe (3) is " L " shape, hydraucone place in first dust suction pipe (3) is provided with shock mount (6), shock mount (6) is fixed with air big gun (7), air big gun (7) by the road (8) be connected with air compressor (9); Described air big gun (7) is made up of buffering chamber (10) and tuyere (11), tuyere (11) is positioned at the lower section of buffering chamber (10), buffering chamber (10) is cylindrical structure, and tuyere (11) is hydraucone shape;Described fly-ash separator (5) comprises support (12), support (12) is fixed with casing (13), multiple filter bag (14) it is provided with in casing (13), the upper end of casing (13) is provided with air-purifying chamber (15), air-purifying chamber (15) is provided with blowing device (16), one end of air-purifying chamber (15) is provided with clean gas outlet (17), clean gas outlet (17) place is provided with air intake device (18), the lower end of casing (13) is provided with ash bucket (19), the sidepiece of ash bucket (19) is provided with inlet mouth (20), inlet mouth (20) is connected with the 2nd dust suction pipe (4), the inner side-wall of ash bucket (19) is provided with homogenating plate (21) and atomizing nozzle (22), homogenating plate (21) covers whole inlet mouth (20), atomizing nozzle (22) is positioned at the opposite of inlet mouth (20), the lower end of ash bucket (19) is provided with dust-exhausting port (23), dust-exhausting port (23) place is provided with collection dirt case (24), described homogenating plate (21) comprises perforated panel (25), upper perforated panel (25) is connected with lower perforated panel (26), there is between upper perforated panel (25) and lower perforated panel (26) angle becoming 150 degree relative to inlet mouth (20), upper perforated panel (25) is connected by the inwall of back up pad (27) with ash bucket (19) inlet mouth (20) upper end, upper perforated panel (25) is 15 degree with the angle of ash bucket (19) inwall, lower perforated panel (26) is connected by the inwall of back up pad (27) with ash bucket (19) inlet mouth (20) lower end.
2. the dust removal installation with air big gun of textile machines according to claim 1, it is characterized in that: described blowing device (16) comprises injection tube (28), the end of injection tube (28) is provided with pulse valve (29), and pulse valve (29) is connected with gas bag (30); Described injection tube (28) is positioned at the inside of air-purifying chamber (15), and the position of injection tube (28) is corresponding with the position of casing (13) interior filter bag (14).
3. the dust removal installation with air big gun of textile machines according to claim 1, it is characterized in that: between described first dust suction pipe (3) and the 2nd dust suction pipe (4), between the 2nd dust suction pipe (4) and the inlet mouth (20) of ash bucket (19), between the dust-exhausting port (23) of ash bucket (19) and collection dirt case (24), and between clean gas outlet (17) of air-purifying chamber (15) and air intake device (18), be card and buckle the clearance fit with annular slot and be connected.
4. the dust removal installation with air big gun of textile machines according to claim 1, it is characterised in that: clean gas outlet (17) place of described air-purifying chamber (15) is provided with card groove, is inserted with screen cloth (2) in card groove.
5. the dust removal installation with air big gun of textile machines according to claim 1, it is characterised in that: described air intake device (18) is negative pressure blower fan.
6. the dust removal installation with air big gun of textile machines according to claim 1, it is characterised in that: the percentage of open area of described upper perforated panel (25) and/or lower perforated panel (26) is 55%~60%, and opening diameter is 65mm~70mm.
7. the dust removal installation with air big gun of textile machines according to claim 1, it is characterised in that: described filter bag (14) has 4~10.
8. the dust removal installation with air big gun of textile machines according to any one of claim 1 to 7, it is characterised in that: the side of described upper perforated panel (25) is shorter than the side of lower perforated panel (26).
CN201620074090.3U 2016-01-26 2016-01-26 Dust collecting equipment who has an air bubble of weaving machine Expired - Fee Related CN205308081U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620074090.3U CN205308081U (en) 2016-01-26 2016-01-26 Dust collecting equipment who has an air bubble of weaving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620074090.3U CN205308081U (en) 2016-01-26 2016-01-26 Dust collecting equipment who has an air bubble of weaving machine

Publications (1)

Publication Number Publication Date
CN205308081U true CN205308081U (en) 2016-06-15

Family

ID=56205872

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620074090.3U Expired - Fee Related CN205308081U (en) 2016-01-26 2016-01-26 Dust collecting equipment who has an air bubble of weaving machine

Country Status (1)

Country Link
CN (1) CN205308081U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105498427A (en) * 2016-01-26 2016-04-20 湖州南浔石淙盛艳丝绸有限公司 Dust removing device which is used for spinning machine and provided with air blaster
CN108837637A (en) * 2018-06-12 2018-11-20 湖州南浔富龙纺织有限公司 A kind of weaving loom weaving dirt collection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105498427A (en) * 2016-01-26 2016-04-20 湖州南浔石淙盛艳丝绸有限公司 Dust removing device which is used for spinning machine and provided with air blaster
CN108837637A (en) * 2018-06-12 2018-11-20 湖州南浔富龙纺织有限公司 A kind of weaving loom weaving dirt collection device

Similar Documents

Publication Publication Date Title
CN105498427A (en) Dust removing device which is used for spinning machine and provided with air blaster
CN105483878A (en) Loom convenient to move and provided with dust collecting system
CN204841246U (en) Bag -type dust collector
CN105506798A (en) Textile machine with high-efficiency dust removal function
CN105499214A (en) Textile machine with adjustable height and dust collection function
CN207694431U (en) A kind of spinning dust collector
CN205308081U (en) Dust collecting equipment who has an air bubble of weaving machine
CN210543856U (en) Bag type dust collector
CN208959502U (en) A kind of bag filter
CN205518931U (en) Weaving machine that dust removal effect is good
CN207856511U (en) A kind of online dedusting pulse bag type dust collector
CN105477972A (en) Filter bag type dust collecting device for textile machine
CN105499248A (en) Textile machine with effective dust removal
CN205323468U (en) Assembled dust collecting equipment of weaving machine
CN205360950U (en) Filter bag formula dust arrester installation of weaving machine
CN208115359U (en) A kind of Efficient intelligent bag-type dust machine
CN105498430B (en) Weaving loom with single-machine dust remover
CN205313749U (en) Remove conveniently and have dust collecting system's weaving machine
CN209138187U (en) A kind of movable type bag-type dust collector
CN105536408A (en) Assembled dust collecting device for textile machine
CN205308082U (en) Have uniform air plate structure for weaving machine
CN105498428A (en) Dust collecting mechanism which is used for spinning machine and provided with air uniforming plate
CN205324283U (en) Height -adjustable is and have weaving machine of dust absorption function
CN205347666U (en) Weaving machine with high -efficient dust removal function
CN205323470U (en) Weaving machine with unit dust remover

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160615

Termination date: 20170126

CF01 Termination of patent right due to non-payment of annual fee