CN107620159B - Fiber web forming device - Google Patents
Fiber web forming device Download PDFInfo
- Publication number
- CN107620159B CN107620159B CN201710830609.5A CN201710830609A CN107620159B CN 107620159 B CN107620159 B CN 107620159B CN 201710830609 A CN201710830609 A CN 201710830609A CN 107620159 B CN107620159 B CN 107620159B
- Authority
- CN
- China
- Prior art keywords
- supports
- negative pressure
- rotary drum
- pressure rotary
- base
- 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.)
- Active
Links
Landscapes
- Nonwoven Fabrics (AREA)
Abstract
The invention belongs to the technical field of fiber processing, and particularly relates to a fiber web forming device which comprises a base, wherein a storage bin is arranged on the base, the storage bin is connected with a feeding mechanism through a vertical lifting machine, a negative pressure rotary drum is arranged on the lower side of the feeding mechanism, through holes are uniformly distributed in the surface of the negative pressure rotary drum, two ends of the negative pressure rotary drum are rotatably connected with exhaust pipelines through bearings, the air outlet ends of the two exhaust pipelines are connected to the same air collecting pipeline, the air collecting pipeline is connected with a first through fan, the exhaust pipelines are arranged on the base through two first supports, a first driving motor is further arranged on the base, and the first driving motor is in transmission connection with the negative pressure rotary drum through a first transmission mechanism; two second supports are vertically arranged on the base, and a conveying mechanism is arranged between the two first supports and the two second supports. Has the advantages that: the invention has wide application range and lower purchase, use and maintenance cost, and is suitable for being popularized in small and medium-sized fiber processing enterprises.
Description
Technical Field
The invention belongs to the technical field of fiber processing, and particularly relates to a fiber web forming device.
Background
the non-woven fabric is also called non-woven fabric, is formed by oriented or random fibers, is a new generation of environment-friendly material, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich color, low price, recycling and the like. For example, the polypropylene (pp material) granules are mostly adopted as raw materials and are produced by a continuous one-step method of high-temperature melting, spinning, laying a line and hot-pressing coiling. It is called a cloth because of its appearance and certain properties. The non-woven fabric product has the advantages of rich color, brightness, fashionability, environmental protection, wide application, elegant appearance, various patterns and styles, light weight, environmental protection and recycling, and is internationally recognized as an environmental protection product for protecting the earth ecology. The product is suitable for industries such as agricultural films, shoemaking, leather making, mattresses, primary and secondary quilts, decoration, chemical engineering, printing, automobiles, building materials, furniture and the like, and industries such as clothing linings, medical and sanitary disposable operating gowns, masks, hats, bed sheets, hotel disposable tablecloths, beauty treatment, saunas and even modern fashionable gift bags, fine product bags, shopping bags, advertising bags and the like. Environmental protection product, wide application, economy and practicality. The non-woven fabric is a fabric formed without spinning woven fabric, and is formed by only carrying out directional or random arrangement on textile short fibers or filaments to form a fiber web structure and then reinforcing the fiber web structure by adopting a mechanical method, a thermal bonding method or a chemical method. The non-woven fabric breaks through the traditional spinning principle and has the characteristics of short process flow, high production rate, high yield, low cost, wide application, multiple raw material sources and the like.
At present, various existing web forming devices only can be suitable for fluff pulp fibers with the fiber length of 1-3 mm by using a dust cage rotary drum or can be suitable for cotton wool type fibers with the fiber length of 25-60 mm by using a carding roller, so that the application range is limited, the structure is complex, the purchase, use and maintenance costs are high, and the popularization in small and medium-sized fiber processing enterprises is not facilitated.
To this end, we propose a fiber-laying device to solve the above problems.
Disclosure of Invention
The object of the present invention is to provide a fiber-forming device which has a wide application range and is low in purchase, use and maintenance costs, in view of the above-mentioned problems.
in order to achieve the purpose, the invention adopts the following technical scheme: a fiber web forming device comprises a base, wherein a storage bin is arranged on the base, the storage bin is connected with a feeding mechanism through a vertical elevator, a negative pressure rotary drum is arranged on the lower side of the feeding mechanism, through holes are uniformly distributed in the surface of the negative pressure rotary drum, two ends of the negative pressure rotary drum are rotatably connected with exhaust pipelines through bearings, the air outlet ends of the two exhaust pipelines are connected to the same air collecting pipeline, the air collecting pipeline is connected with a first linear flow fan, the exhaust pipelines are erected on the base through two first supports, a first driving motor is further arranged on the base, and the first driving motor is in transmission connection with the negative pressure rotary drum through a first transmission mechanism; the utility model discloses a fan, including base, first support, conveying mechanism, first exhaust hood, first drive motor, second drive motor, first drive motor, second through-flow fan, first exhaust hood, second through-flow fan, second exhaust hood, material pressing mechanism, conveying mechanism, drive motor.
In foretell fibre web formation device, still be equipped with the winding mechanism who is used for the rolling fibre web on the base, winding mechanism is including setting up two third supports of vertical setting on the base, two rotate between the third support and be connected with the wind-up roll, the roller of wind-up roll is connected with the buncher transmission through fourth drive mechanism, and the buncher can change the rotational speed of wind-up roll according to the fibre web thickness of winding on the wind-up roll, and then makes the output speed of winding speed and fibre web keep unanimous.
In foretell fibre web-forming device, feed mechanism includes a feed bin of being connected with vertical elevator discharging pipe, the inside of feeding bin rotates and is connected with two feed rollers, and two the one end of feed roller runs through the lateral wall of the storehouse of gathering together and is connected with the gear, and two gears mesh mutually, and the shaft of one of them gear is connected with the transmission of negative pressure rotary drum through fifth drive mechanism, drives the rotation of negative pressure rotary drum after first driving motor starts, drives two feed rollers by the negative pressure rotary drum simultaneously and rotates, exports the material in the feed bin to the negative pressure rotary drum on from its lower extreme discharge gate.
In the above fiber web forming apparatus, an inclined plate is provided on the upper side of the feeding roller, the upper end of the inclined plate is connected to the inner wall of the feeding bin, and the lower end of the inclined plate is connected to the feeding roller in contact therewith.
In foretell fibre web-forming device, the second driving motor is installed to the front end in feed bin, the drive shaft of second driving motor runs through to feed bin inside and is connected with the dispersion rim plate, and the dispersion rim plate just sets up vertical elevator discharge gate, and the dispersion rim plate can be broken up and evenly dispersed to rectangular form in the feed bin with the fibre of balling up of feed bin output to guarantee fibrous even output.
In the fiber web forming device, the air inlet ends of the two exhaust pipelines are arranged between the same air inlet pipeline, one side of each air inlet pipeline is provided with a strip-shaped opening, the side walls of the upper end and the lower end of each strip-shaped opening are connected with wind shields, and one end, far away from the air inlet pipeline, of each wind shield is arranged close to the inner wall of the negative pressure rotary drum.
In the fiber web forming device, the second cross-flow fan is respectively connected with the two first supports through the two fourth supports, the upper sides of the two first supports are connected with the gantry support, the cross beam of the gantry support is connected with the scraping plate, and the upper end of the scraping plate is tightly attached to the curved surface of the negative pressure rotary drum.
In foretell fibre web-forming device, swager constructs including setting up the nip roll between two second supports, the nip roll all rotates and is connected with the slider, and is equipped with the spout that matches with the slider on the second support, be equipped with the spring in the spout, the lower extreme of spring is connected with the bottom of spout, and the upper end and the slider of spring are connected, be equipped with the screw hole that runs through from top to bottom on the slider, and the screw hole fit in is connected with the threaded rod, the lower extreme of threaded rod is rotated with the bottom of spout and is connected, and the upper end of threaded rod runs through the bearing and the coaxial coupling in the spout top open pore and have the chain dish, the upper end of chain dish is rotated and is connected with the rocking handle, and connects through chain transmission between.
Compared with the prior art, the fiber-forming device has the advantages that: according to the invention, the feeding bin is connected with the storage bin through the vertical elevator, so that uninterrupted supply of fiber raw materials can be ensured; the dispersing wheel disc is arranged in the feeding bin, so that the fibers input into the feeding bin can be dispersed, and the uniformity of fiber output is ensured; the negative pressure rotary drum is arranged on the lower side of the discharge hole of the feeding bin, the air inlet pipeline is arranged in the negative pressure rotary drum, and the wind shields are arranged on the two sides of the upper opening of the air inlet pipeline, so that negative pressure can be formed in a special area in the negative pressure rotary drum, and dispersed fibers are adsorbed on the surface of the negative pressure rotary drum to realize the net-shaped molding of the fibers; a conveying mechanism is arranged on the lower side of the negative pressure rotary drum, and the first cross flow fan and the second cross flow fan which are arranged in a matching way can recycle and uniformly adhere fibers with small diameters on the surface of the formed fiber web; through setting up height-adjustable swager constructs, can adjust the fibre web as required and beat the compactness before the roller, not only can guarantee that the fibre web has sufficient pull resistance, can satisfy the needs of follow-up processing simultaneously.
drawings
FIG. 1 is a schematic view of the construction of a fiber-laying apparatus provided by the present invention;
FIG. 2 is a schematic view of the connection of a negative pressure drum with an exhaust duct and a gas collection duct in a fiber-forming apparatus according to the present invention;
FIG. 3 is a perspective view of a feed mechanism in a fiber-laying apparatus provided by the present invention;
FIG. 4 is a schematic view of a connection structure between a pressing mechanism and a second support in a fiber-forming device according to the present invention;
FIG. 5 is a cross-sectional view of a negative pressure drum in a fiber-laying apparatus provided by the present invention.
In the figure, 1 base, 2 storage bin, 3 feeding mechanism, 4 negative pressure rotary drum, 5 exhaust pipeline, 6 gas collecting pipeline, 7 first through flow fan, 8 first support, 9 first driving motor, 10 first transmission mechanism, 11 second support, 12 conveying mechanism, 13 conveying roller, 14 second transmission mechanism, 15 first exhaust hood, 16 second through flow fan, 17 second exhaust hood, 18 material pressing mechanism, 19 third support, 20 winding roller, 21 feeding bin, 22 feeding roller, 23 gear, 24 second driving motor, 25 dispersing wheel disc, 26 inclined plate, 27 bearing, 28 fourth support, 29 gantry support, 30 scraping plate, 31 material pressing roller, 32 slide block, 33 chute, 34 spring, 35 threaded rod, 36 chain disc, 37 rocking handle, 38 gas inlet pipeline, 39 strip-shaped opening, 40 wind shield, 41 speed regulating motor and 42 vertical elevator.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
examples
As shown in fig. 1-5, a fiber web forming device comprises a base 1, a storage bin 2 is arranged on the base 1, the storage bin 2 is connected with a feeding mechanism 3 through a vertical elevator 42, a negative pressure rotary drum 4 is arranged on the lower side of the feeding mechanism 3, through holes are uniformly distributed on the surface of the negative pressure rotary drum 4, two ends of the negative pressure rotary drum 4 are rotatably connected with exhaust pipelines 5 through bearings 27, the air outlet ends of the two exhaust pipelines 5 are connected to the same air collecting pipeline 6, the air collecting pipeline 6 is connected with a first in-flow fan 7, specifically, a plurality of air outlet holes are uniformly distributed on one side of the air collecting pipeline 6 close to the air inlet of the first in-flow fan 7, and the air outlet holes can ensure the uniformity of air; the exhaust pipeline 5 is erected on the base 1 through two first supports 8, a first driving motor 9 is further arranged on the base 1, the first driving motor 9 is in transmission connection with the negative pressure rotary drum 4 through a first transmission mechanism 10, two second supports 11 are vertically arranged on the base 1, a conveying mechanism 12 is arranged between the two first supports 8 and the two second supports 11, the conveying mechanism 12 comprises four conveying rollers 13, one conveying roller 13 is in transmission connection with the first driving motor 9 through a second transmission mechanism 14, the outer sides of the four conveying rollers 13 are sleeved with a same annular conveying net, a first exhaust hood 15 with a downward opening is arranged on the upper side of the annular conveying net, the upper end of the first exhaust hood 15 is connected with the exhaust end of the first cross flow fan 7, a second cross flow fan 16 is arranged between the upper layer and the lower layer of the annular conveying net, and the air inlet end of the second cross flow fan 16 is connected with a second exhaust hood 17, the second exhaust hood 17 is arranged opposite to the first exhaust hood 15, and a material pressing mechanism 18 is arranged between the two second supports 11.
wherein, still be equipped with the winding mechanism that is used for the rolling fibre web on the base 1, winding mechanism is including setting up two third supports 19 of vertical setting on base 1, rotates between two third supports 19 to be connected with wind-up roll 20, and the roller of wind-up roll 20 passes through fourth drive mechanism and is connected with the transmission of buncher 41.
Wherein, feed mechanism 3 includes a feed bin 21 of being connected with vertical lift 42 discharging pipe, and the inside of feeding bin 21 is rotated and is connected with two and is fed roller 22, and the one end of two and feed roller 22 runs through the lateral wall of collecting bin 21 and is connected with gear 23, and two gears 23 mesh mutually, and the shaft of one of them gear 23 passes through fifth drive mechanism and is connected with the transmission of negative pressure rotary drum 4.
Wherein, the upside of feeding roller 22 is equipped with inclined plate 26, and the upper end of inclined plate 26 is connected with the inner wall of feeding storehouse 21, and the lower extreme of inclined plate 26 is connected with feeding roller 22 contact.
Specifically, the second driving motor 24 is installed at the front end of the feeding bin 21, the driving shaft of the second driving motor 24 penetrates through the feeding bin 21 and is connected with the dispersing wheel disc 25, and the dispersing wheel disc 25 is arranged right opposite to the discharge port of the vertical elevator 42.
further, the second driving motor 24 is installed at the front end of the feeding bin 21, a driving shaft of the second driving motor 24 penetrates through the feeding bin 21 and is connected with the dispersing wheel disc 25, and the dispersing wheel disc 25 is arranged right opposite to a discharge hole of the vertical elevator 42.
Wherein, between same admission line 38 between the inlet end of two exhaust duct 5, and one side of admission line 38 is equipped with bar opening 39, all be connected with deep bead 40 on the lateral wall at bar opening 39 upper and lower both ends, the one end that deep bead 40 kept away from admission line 38 is close to the inner wall setting of negative pressure rotary drum 4, after first crossflow fan 7 starts, form the negative pressure in the fan-shaped region that two deep bead 40 formed, the spacing absorption that will give the output of feed bin 21 is on the surface of negative pressure rotary drum 4, the less fibre of diameter passes the through-hole on negative pressure rotary drum 4 surface and finally is exported to fashioned fibre web surface by first exhaust cover 15, the effect of cooperation second crossflow fan 16 suction for the most tiny spacing cladding that is exported by first crossflow fan 7 is on fashioned fibre web surface.
The second cross-flow fan 16 is connected with the two first supports 8 through the two fourth supports 28, the upper sides of the two first supports 8 are connected with a gantry support 29, a cross beam of the gantry support 29 is connected with a scraping plate 30, the upper end of the scraping plate 30 is tightly attached to the curved surface of the negative pressure rotary drum 4, and the scraping plate 30 can scrape off the formed fiber net adhered on the surface of the negative pressure rotary drum 4 and guide the formed fiber net onto the conveying mechanism 12.
Wherein, the nip mechanism 18 comprises a nip roll 31 arranged between two second brackets 11, the nip roll 31 is rotatably connected with a slide block 32, the second brackets 11 are provided with slide grooves 33 matched with the slide blocks, the slide grooves 33 are internally provided with springs 34, the lower ends of the springs 34 are connected with the bottoms of the slide grooves 33, the upper ends of the springs 34 are connected with the slide blocks 32, the slide blocks 32 are provided with threaded holes which are penetrated up and down, the threaded holes are matched and connected with threaded rods 35, the lower ends of the threaded rods 35 are rotatably connected with the bottoms of the slide grooves 33, the upper ends of the threaded rods 35 penetrate through bearings in the open holes at the tops of the slide grooves 33 and are coaxially connected with chain disks 36, the upper ends of the chain disks 36 are rotatably connected with rocking handles 37, the two chain disks 36 are connected through chain transmission, when the height of the nip roll 31 needs to be adjusted, only one rocking handle 37 on one chain disk 36 needs to be rotated, the height of the nip rolls 31 can be adjusted as desired during production to vary the tightness of the web.
Although the base 1, the storage bin 2, the feeding mechanism 3, the negative pressure rotary drum 4, the exhaust duct 5, the gas collecting duct 6, the first cross flow fan 7, the first support 8, the first driving motor 9, the first transmission mechanism 10, the second support 11, the conveying mechanism 12, the conveying roller 13, the second transmission mechanism 14, the first exhaust hood 15, the second cross flow fan 16, the second exhaust hood 17, the pressing mechanism 18, the third support 19, the winding roller 20 and the feeding bin 21 are more used, the terms feeding roller 22, gear 23, second driving motor 24, dispersion wheel 25, inclined plate 26, bearing 27, fourth bracket 28, gantry bracket 29, scraper plate 30, nip roller 31, slide block 32, slide groove 33, spring 34, threaded rod 35, chain disk 36, crank 37, air inlet duct 38, strip-shaped opening 39, wind shield 40, speed regulating motor 41 and vertical lift 42, but do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (1)
1. A fiber web forming device comprises a base (1) and is characterized in that a storage bin (2) is arranged on the base (1), the storage bin (2) is connected with a feeding mechanism (3) through a vertical elevator (42), a negative pressure rotary drum (4) is arranged on the lower side of the feeding mechanism (3), through holes are uniformly distributed on the surface of the negative pressure rotary drum (4), two ends of the negative pressure rotary drum (4) are rotatably connected with exhaust pipelines (5) through bearings (27), the air outlet ends of the two exhaust pipelines (5) are connected onto the same air collecting pipeline (6), the air collecting pipeline (6) is connected with a first through fan (7), the exhaust pipelines (5) are erected on the base (1) through two first supports (8), a first driving motor (9) is further arranged on the base (1), and the first driving motor (9) is in transmission connection with the negative pressure rotary drum (4) through a first transmission mechanism (10), the air conditioner is characterized in that two second supports (11) are vertically arranged on the base (1), a conveying mechanism (12) is arranged between the two first supports (8) and the two second supports (11), the conveying mechanism (12) comprises four conveying rollers (13), one conveying roller (13) is in transmission connection with a first driving motor (9) through a second transmission mechanism (14), the outer sides of the four conveying rollers (13) are sleeved with a same annular conveying net, a first exhaust hood (15) with a downward opening is arranged on the upper side of the annular conveying net, the upper end of the first exhaust hood (15) is connected with the exhaust end of a first cross-flow fan (7), a second cross-flow fan (16) is arranged between the upper layer and the lower layer of the annular conveying net, the air inlet end of the second cross-flow fan (16) is connected with a second exhaust hood (17), and the second exhaust hood (17) is over against the first exhaust hood (15), a material pressing mechanism (18) is arranged between the two second brackets (11);
the base (1) is further provided with a winding mechanism for winding a fiber web, the winding mechanism comprises two third supports (19) vertically arranged on the base (1), a winding roller (20) is rotatably connected between the two third supports (19), and a roller shaft of the winding roller (20) is in transmission connection with a speed regulating motor (41) through a fourth transmission mechanism;
The feeding mechanism (3) comprises a feeding bin (21) connected with a discharging pipe of the vertical lifting machine (42), two feeding rollers (22) are rotatably connected inside the feeding bin (21), one ends of the two feeding rollers (22) penetrate through the side wall of the collecting bin (21) and are connected with gears (23), the two gears (23) are meshed with each other, and a wheel shaft of one gear (23) is in transmission connection with the negative pressure rotary drum (4) through a fifth transmission mechanism;
An inclined plate (26) is arranged on the upper side of the feeding roller (22), the upper end of the inclined plate (26) is connected with the inner wall of the feeding bin (21), and the lower end of the inclined plate (26) is in contact connection with the feeding roller (22);
A second driving motor (24) is installed at the front end of the feeding bin (21), a driving shaft of the second driving motor (24) penetrates into the feeding bin (21) and is connected with a dispersing wheel disc (25), and the dispersing wheel disc (25) is arranged right opposite to a discharge hole of the vertical elevator (42);
The air inlet ends of the two exhaust pipelines (5) are arranged between the same air inlet pipeline (38), a strip-shaped opening (39) is formed in one side of each air inlet pipeline (38), air baffles (40) are connected to the side walls of the upper end and the lower end of each strip-shaped opening (39), and one end, far away from the air inlet pipeline (38), of each air baffle (40) is close to the inner wall of the negative pressure rotary drum (4);
the second cross-flow fan (16) is respectively connected with the two first supports (8) through two fourth supports (28), the upper sides of the two first supports (8) are connected with a gantry support (29), a cross beam of the gantry support (29) is connected with a scraping plate (30), and the upper end of the scraping plate (30) is tightly attached to the curved surface of the negative pressure rotary drum (4);
The material pressing mechanism (18) comprises material pressing rollers (31) arranged between the two second brackets (11), the material pressing rollers (31) are respectively and rotatably connected with a sliding block (32), a sliding groove (33) matched with the sliding block is arranged on the second support (11), a spring (34) is arranged in the sliding groove (33), the lower end of the spring (34) is connected with the bottom of the sliding groove (33), the upper end of the spring (34) is connected with the sliding block (32), the sliding block (32) is provided with a threaded hole which penetrates up and down, and a threaded rod (35) is connected in the threaded hole in a matching way, the lower end of the threaded rod (35) is rotationally connected with the bottom of the sliding chute (33), the upper end of the threaded rod (35) penetrates through a bearing in an opening at the top of the sliding chute (33) and is coaxially connected with a chain disc (36), the upper end of the chain disc (36) is rotatably connected with a rocking handle (37), and the two chain discs (36) are in transmission connection through a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830609.5A CN107620159B (en) | 2017-09-15 | 2017-09-15 | Fiber web forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830609.5A CN107620159B (en) | 2017-09-15 | 2017-09-15 | Fiber web forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107620159A CN107620159A (en) | 2018-01-23 |
| CN107620159B true CN107620159B (en) | 2019-12-13 |
Family
ID=61088462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710830609.5A Active CN107620159B (en) | 2017-09-15 | 2017-09-15 | Fiber web forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107620159B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5395564A (en) * | 1993-11-15 | 1995-03-07 | E. I. Du Pont De Nemours And Company | Method for controlling throughput |
| EP0859076A2 (en) * | 1997-02-12 | 1998-08-19 | Fleissner GmbH & Co. Maschinenfabrik | Apparatus for hydroentangling the fibres of a fibre web |
| CN103088555A (en) * | 2013-02-05 | 2013-05-08 | 宁波市奇兴无纺布有限公司 | Fiber webbing device |
| CN203346598U (en) * | 2013-07-05 | 2013-12-18 | 长沙建益新材料有限公司 | Machine for lapping geotextiles on inclined curtain |
| CN206256246U (en) * | 2016-11-18 | 2017-06-16 | 温州朝隆纺织机械有限公司 | A kind of new lapper |
-
2017
- 2017-09-15 CN CN201710830609.5A patent/CN107620159B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5395564A (en) * | 1993-11-15 | 1995-03-07 | E. I. Du Pont De Nemours And Company | Method for controlling throughput |
| EP0859076A2 (en) * | 1997-02-12 | 1998-08-19 | Fleissner GmbH & Co. Maschinenfabrik | Apparatus for hydroentangling the fibres of a fibre web |
| CN103088555A (en) * | 2013-02-05 | 2013-05-08 | 宁波市奇兴无纺布有限公司 | Fiber webbing device |
| CN203346598U (en) * | 2013-07-05 | 2013-12-18 | 长沙建益新材料有限公司 | Machine for lapping geotextiles on inclined curtain |
| CN206256246U (en) * | 2016-11-18 | 2017-06-16 | 温州朝隆纺织机械有限公司 | A kind of new lapper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107620159A (en) | 2018-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108049031A (en) | Wet method multifunctional high speed spun lacing composite production line and production gained spunlace non-woven cloth | |
| CN101550634A (en) | Production process of spunlace composite high-performance polyphenylene sulfide fiber filter material | |
| CN210796848U (en) | Multi-die-head non-woven fabric production line capable of rotating and lifting on line | |
| CN101857989A (en) | Air pressure cotton feeding box | |
| CN209706498U (en) | Cloth drying machine is used in a kind of processing of woven dacron | |
| CN107620159B (en) | Fiber web forming device | |
| CN107723921A (en) | A kind of yarn braiding device with dedusting function | |
| CN207713866U (en) | A kind of equipment that fibrofelt is produced with waste and old clothing | |
| CN107881602B (en) | Equipment for producing fibrofelt by waste clothes | |
| CN201165591Y (en) | Melt blown nonwoven fabric processor | |
| CN206529550U (en) | A kind of tyre type opener | |
| CN109537165B (en) | Ceramic fiber non-woven turbulence net forming method and device | |
| CN103088555B (en) | Fiber webbing device | |
| CN203700714U (en) | Device used for preparing integral pre-oxidized fiber felt | |
| CN100587146C (en) | Melt blown nonwoven cloth processor | |
| CN216193170U (en) | High-precision hot roll for non-woven fabric | |
| CN108754875A (en) | Wide spectrum random web-laying equipment | |
| CN111347741B (en) | Degradable ecological non-woven fabric with selectable degradation period and production equipment thereof | |
| CN107557928A (en) | A kind of batting processing unit for colour-spun yarns | |
| CN211079434U (en) | Apocynum venetum opener | |
| KR101132569B1 (en) | the perforation machine of non-woven fabric using compressed air and the non-woven fabric by manufactured thereof and the non-woven fabric therewith | |
| CN205035643U (en) | A grind hair finishing device for clothing production | |
| CN111023766B (en) | Non-woven fabric production, processing, drying and shaping machine | |
| CN209702920U (en) | A kind of melt-blown-friction spinning apparatus | |
| CN202369699U (en) | Drafting and leveling device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |