CN114657661A - Opening device for fiber leather - Google Patents
Opening device for fiber leather Download PDFInfo
- Publication number
- CN114657661A CN114657661A CN202210497107.6A CN202210497107A CN114657661A CN 114657661 A CN114657661 A CN 114657661A CN 202210497107 A CN202210497107 A CN 202210497107A CN 114657661 A CN114657661 A CN 114657661A
- Authority
- CN
- China
- Prior art keywords
- water
- box body
- fiber leather
- opening device
- fixed mounting
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 54
- 239000010985 leather Substances 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 11
- 239000012466 permeate Substances 0.000 abstract description 3
- 238000009941 weaving Methods 0.000 description 10
- 239000002994 raw material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 208000035824 paresthesia Diseases 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G11/00—Disintegrating fibre-containing articles to obtain fibres for re-use
- D01G11/04—Opening rags to obtain fibres for re-use
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention discloses an opening device for fiber leather, which comprises a base, wherein a box body is fixedly arranged on the right side of the top of the base, a box door is movably arranged on the top of the front surface of the box body through a hinge, a water tank is fixedly arranged on the left side of the top of the base, a water pump is fixedly arranged on the top of the water tank, and a water pumping pipe is fixedly connected to the input end of the water pump. According to the invention, the clamping plate is driven to move upwards by rotating the bolt to fix the fiber leather, the positive and negative screws are driven to rotate by the output end of the servo motor, the positive and negative screws drive the threaded sleeve to move outwards, the threaded sleeve drives the U-shaped plate to move outwards by the connecting rod, the U-shaped plate drives the fiber leather to be stretched, then, water in the inner cavity of the water tank is sucked by the input end of the water pump through the water pumping pipe, then, the output end of the water pump sprays water to the surface of the fiber leather through the water conveying pipe and the spray nozzle, so that the water permeates the fiber leather, and finally, the opening efficiency is improved by repeatedly stretching the U-shaped plate.
Description
Technical Field
The invention relates to the technical field of spinning, in particular to an opening device for fiber leather.
Background
The weaving original meaning is a general name taken from spinning and weaving, however, with the continuous development and perfection of the weaving knowledge system and subject system, especially after the non-woven textile material and three-dimensional compound weaving technology are produced, the present weaving is not only the traditional hand-made spinning and weaving, but also the clothing, industrial and decorative textiles produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-net technology, etc., so, the modern weaving is a multi-scale structure processing technology of fiber or fiber aggregate, the leather is animal skin which is obtained by physical and chemical processing such as unhairing and tanning and is denatured and not easy to rot, the leather is formed by tightly weaving natural protein fiber in three-dimensional space, the surface of the leather has a special grain layer, has natural grains and luster, and is comfortable in hand feeling, with the rapid development of the weaving technology, higher demands are made on the processing of the fibers. At present, before fiber processing, fibers such as cotton need to be loosened, the cotton needs to enter the next processing procedure after being loosened, the compressed and entangled fiber raw materials are loosened and impurities are removed, various fiber raw materials for spinning, such as raw cotton, wool, chemical short fibers, cotton, hemp, terylene, broken cloth and the like, are mostly transported into a textile mill in a form of baling and baling, the packing density of the raw materials is generally two hundred kilograms to six hundred fifty kilograms, the packing density of the raw cotton is about three hundred thirty kilograms to four hundred kilograms, in order to spin fine yarns with excellent quality, the raw materials need to be loosened first, various impurities are removed and uniformly mixed, the loosening quality of the fiber raw materials has important influence on the quality of semi-products and finished yarns, the loosening process tears and loosens fiber blocks in the raw materials through the relative movement of two machine parts with pins and needle teeth arranged on the surfaces, the garnetting part in the cotton box feeder, the angle nail curtain is formed by connecting the wooden sticks equipped with the angle nails, the fiber block moves upwards along with the angle nail curtain and meets the cylindrical cotton-homogenizing roller with the angle nails, because the distance between the angle nail curtain and the cotton-homogenizing roller is very small, the fiber block is grabbed and torn by the angle nails to obtain the garnetting, at this time, a part of garnetting fiber raw material is output out of the machine along with the angle nail curtain, the other part of the garnetting fiber raw material is knocked down by the cotton-homogenizing roller and then is brought back between the angle nail curtain and the cotton-homogenizing roller to be garbled repeatedly, in the garnetting process, certain displacement occurs among the fibers, the density of the fiber block is reduced, the relation between the fibers and impurities is weakened, some impurities with small adhesiveness are separated, the garnetting device is needed in the fiber leather processing, but the existing garnetting device usually uses the tooth nails to open, the damage to the fiber leather is too large, the garnetting effect is not ideal, thereby being inconvenient for people to use.
Disclosure of Invention
The invention aims to provide an opening device for fiber leather, which has the advantage of good opening effect and solves the problems that the existing opening device usually uses a toothed nail to open and cause overlarge damage to the fiber leather and the opening effect is not ideal, so that the fiber leather is inconvenient to use by people.
In order to achieve the purpose, the invention provides the following technical scheme: the opening device for the fiber leather comprises a base, wherein a box body is fixedly arranged on the right side of the top of the base, a box door is movably arranged on the top of the front surface of the box body through a hinge, a water tank is fixedly arranged on the left side of the top of the base, a water pump is fixedly arranged on the top of the water tank, an input end of the water pump is fixedly connected with a water pumping pipe, the water pumping pipe penetrates into an inner cavity of the water tank, an output end of the water pump is fixedly connected with a water pipe, the top of the water pipe is provided with a plurality of spray heads, a servo motor is fixedly arranged on the top of the right side of the box body, an output end of the servo motor is fixedly connected with a positive and negative screw rod, the left side of the positive and negative screw rod is movably connected to the left side of the inner cavity of the box body through a bearing, threaded sleeves are respectively connected to the left side and the right side of the outer surfaces of the positive and negative screw rods in a threaded manner, a connecting rod is fixedly arranged at the bottoms of the threaded sleeves, a U-shaped plate is fixedly arranged at the bottoms of the connecting rods, the bottom threaded connection of U template has the bolt, the top fixed mounting of bolt has splint.
Preferably, the inner chamber of box and the bottom fixed mounting who is located positive and negative screw rod have the baffle, the reservation groove has all been seted up to the left and right sides of baffle internal surface, the bottom of connecting rod runs through the inner chamber of reservation groove and extends to the bottom of baffle.
Preferably, a second guide plate is fixedly installed at the bottom of the inner cavity of the box body, and a drain hole is formed in the bottom of the right side of the box body.
Preferably, the water filling port has been seted up at the left top of water tank, and the left side threaded connection of water filling port has sealed lid, the equal fixed mounting in the left and right sides of water tank inner chamber bottom has first guide plate.
Preferably, all fixed mounting has the supporting leg around the base bottom, the bottom of supporting leg is provided with the rubber pad.
Preferably, the middle end of the right side of the inner cavity of the box body is provided with a clamping groove, and one end of the water delivery pipe, which is far away from the water pump, is clamped in the inner cavity of the clamping groove.
Preferably, the left side and the right side at box inner chamber top have all been seted up the spout, the top fixed mounting of swivel nut has the slider, and the top sliding connection of slider is in the inner chamber of spout.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention fixes the fiber leather by putting the fiber leather to the inner side of a U-shaped plate, driving a clamping plate to move upwards by rotating a bolt, driving a positive screw and a negative screw to rotate by the output end of a servo motor, driving a screw sleeve to move outwards by the positive screw and the negative screw, driving a U-shaped plate to move outwards by a connecting rod by the screw sleeve, driving the fiber leather to stretch by the U-shaped plate, then sucking water in an inner cavity of a water tank by an input end of a water pump through a water pumping pipe, spraying the water to the surface of the fiber leather by an output end of the water pump through a water pipe and a spray head, leading the water to permeate the fiber leather, finally, improving the opening efficiency by repeatedly stretching the U-shaped plate, simultaneously leading the water to be discharged through a second guide plate and a drain hole, and solving the problem that the existing opening device usually uses a toothed nail to open and causes overlarge damage to the fiber leather by the cooperation of the above structures, the opening effect is not ideal, thereby being inconvenient for people to use.
2. The anti-skidding screw sleeve has the advantages that the rubber pad is arranged, the anti-skidding effect can be achieved, the water delivery pipe can be prevented from falling off by arranging the clamping groove, the stability of the screw sleeve during movement can be improved by arranging the sliding groove and the sliding block, water can be prevented from being accumulated to the bottom of the inner cavity of the box body by arranging the drain hole and the second guide plate, the damage caused by the fact that water is splashed to the surfaces of the positive and negative screws in the water spraying process of the water delivery pipe and the spray head can be avoided by arranging the partition plate and the reserved groove, and the water can be prevented from being accumulated at the bottom of the inner cavity of the water box by arranging the first guide plate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 4 is an enlarged view of the structure of the present invention at B.
In the figure: 1. a base; 2. a box body; 3. a box door; 4. a servo motor; 5. a water delivery pipe; 6. a water pump; 7. a water injection port; 8. a water tank; 9. supporting legs; 10. a rubber pad; 11. a first baffle; 12. a water pumping pipe; 13. a partition plate; 14. reserving a groove; 15. a positive and negative screw; 16. a chute; 17. a slider; 18. a threaded sleeve; 19. a connecting rod; 20. a card slot; 21. a spray head; 22. a drain hole; 23. a second baffle; 24. a U-shaped plate; 25. a splint; 26. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a fiber leather opening device comprises a base 1, supporting legs 9 are fixedly installed on the periphery of the bottom of the base 1, rubber pads 10 are arranged at the bottoms of the supporting legs 9, and an anti-skid effect can be achieved by arranging the rubber pads 10, a box body 2 is fixedly installed on the right side of the top of the base 1, a second guide plate 23 is fixedly installed at the bottom of an inner cavity of the box body 2, a drain hole 22 is formed in the bottom of the right side of the box body 2, water accumulation to the bottom of the inner cavity of the box body 2 can be avoided by arranging the drain hole 22 and the second guide plate 23, a box door 3 is movably installed on the top of the front surface of the box body 2 through a hinge, a water tank 8 is fixedly installed on the left side of the top of the base 1, a water injection port 7 is formed in the top of the left side of the water tank 8, a sealing cover is connected to the left side of the water injection port 7 through threads, first guide plates 11 are fixedly installed on the left side and right side of the bottom of the inner cavity of the water tank 8, by arranging the first guide plate 11, water accumulation at the bottom of the inner cavity of the water tank 8 can be avoided, the top of the water tank 8 is fixedly provided with the water pump 6, the input end of the water pump 6 is fixedly connected with the water pumping pipe 12, the water pumping pipe 12 penetrates into the inner cavity of the water tank 8, the output end of the water pump 6 is fixedly connected with the water conveying pipe 5, the middle end of the right side of the inner cavity of the box body 2 is provided with the clamping groove 20, one end of the water conveying pipe 5, far away from the water pump 6, is clamped in the inner cavity of the clamping groove 20, the water conveying pipe 5 can be prevented from falling off by arranging the clamping groove 20, the top of the water conveying pipe 5 is provided with a plurality of spray nozzles 21, the top of the right side of the box body 2 is fixedly provided with the servo motor 4, the output end of the servo motor 4 is fixedly connected with the positive and negative screw rods 15, the left sides of the positive and negative screw rods 15 are movably connected with the left and right sides of the outer surfaces of the box body 2 through bearings, screw sleeves 18 in a threaded connection mode, the left side and the right side of the top of the inner cavity of the box body 2 are both provided with sliding chutes 16, the top of the threaded sleeve 18 is fixedly provided with a sliding block 17, and the top of the sliding block 17 is connected in the inner cavity of the sliding groove 16 in a sliding way, and by arranging the sliding groove 16 and the sliding block 17, the stability of the screw sleeve 18 during moving can be improved, the connecting rod 19 is fixedly arranged at the bottom of the screw sleeve 18, the partition plate 13 is fixedly arranged in the inner cavity of the box body 2 and positioned at the bottom of the positive and negative screw rods 15, the reserved grooves 14 are respectively arranged at the left side and the right side of the inner surface of the partition plate 13, the bottom of the connecting rod 19 penetrates through the inner cavity of the reserved groove 14 and extends to the bottom of the partition plate 13, and through the arrangement of the partition plate 13 and the reserved grooves 14, can avoid raceway 5 and shower nozzle 21 at the water spray in-process, water splash to positive and negative screw 15 surface leads to damaging, the bottom fixed mounting of connecting rod 19 has U template 24, the bottom threaded connection of U template 24 has bolt 26, the top fixed mounting of bolt 26 has splint 25.
When in use, firstly the box door 3 is opened, the fiber leather is placed to the inner side of the U-shaped plate 24, the clamping plate 25 is driven to move upwards by rotating the bolt 26, the fiber leather is fixed, the servo motor 4 is started by the external controller, the positive and negative screw rods 15 are driven to rotate by the output end of the servo motor 4, the positive and negative screw rods 15 drive the threaded sleeves 18 to move outwards, the threaded sleeves 18 drive the U-shaped plate 24 to move outwards by the connecting rods 19, the fiber leather is stretched by the U-shaped plate 24, then the water pump 6 is started by the external controller, the water in the inner cavity of the water tank 8 is sucked by the input end of the water pump 6 through the water pumping pipe 12, then the output end of the water pump 6 sprays the water to the surface of the fiber leather through the water conveying pipe 5 and the spray head 21, the water permeates the fiber leather, finally, the opening efficiency is improved by the repeated stretching of the U-shaped plate 24, and simultaneously, the water is discharged through the second guide plate 23 and the drain hole 22, finally, people are through opening chamber door 3, then rotate bolt 26 and drive splint 25 downstream, it is spacing to remove fiber leather, can take out the fiber leather after opening, through the cooperation of above structure, it uses the tooth nail to open usually to have solved current opening device, lead to too big to the damage of fiber leather, it is not ideal to open the effect, thereby the problem that people use not be convenient for (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fibre leather's opening device, includes base (1), its characterized in that: the box body (2) is fixedly arranged on the right side of the top of the base (1), the box body (2) is provided with a box door (3) on the front surface through a hinge, the water tank (8) is fixedly arranged on the left side of the top of the base (1), the water pump (6) is fixedly arranged on the top of the water tank (8), the input end of the water pump (6) is fixedly connected with a water pumping pipe (12), the water pumping pipe (12) penetrates into the inner cavity of the water tank (8), the output end of the water pump (6) is fixedly connected with a water conveying pipe (5), the top of the water conveying pipe (5) is provided with a plurality of spray heads (21), the servo motor (4) is fixedly arranged on the top of the right side of the box body (2), the output end of the servo motor (4) is fixedly connected with a positive and negative screw rod (15), and the left side of the positive and negative screw rod (15) is movably connected to the left side of the inner cavity of the box body (2) through a bearing, the equal threaded connection in the left and right sides of positive and negative screw rod (15) surface has swivel nut (18), the bottom fixed mounting of swivel nut (18) has connecting rod (19), the bottom fixed mounting of connecting rod (19) has U template (24), the bottom threaded connection of U template (24) has bolt (26), the top fixed mounting of bolt (26) has splint (25).
2. The opening device for fiber leather according to claim 1, characterized in that: the inner chamber of box (2) and the bottom fixed mounting that is located positive and negative screw rod (15) have baffle (13), reserve tank (14) have all been seted up to the left and right sides of baffle (13) internal surface, the bottom of connecting rod (19) runs through the inner chamber of reserve tank (14) and extends to the bottom of baffle (13).
3. The opening device for fiber leather according to claim 1, characterized in that: a second guide plate (23) is fixedly installed at the bottom of the inner cavity of the box body (2), and a drain hole (22) is formed in the bottom of the right side of the box body (2).
4. The opening device for fiber leather according to claim 1, characterized in that: water filling port (7) have been seted up at the left top of water tank (8), and the left side threaded connection of water filling port (7) has sealed lid, the equal fixed mounting in the left and right sides of water tank (8) inner chamber bottom has first guide plate (11).
5. The opening device for fiber leather according to claim 1, characterized in that: all fixed mounting all around of base (1) bottom has supporting leg (9), the bottom of supporting leg (9) is provided with rubber pad (10).
6. The opening device for fiber leather according to claim 1, characterized in that: the middle end of the right side of the inner cavity of the box body (2) is provided with a clamping groove (20), and one end, far away from the water pump (6), of the water delivery pipe (5) is clamped in the inner cavity of the clamping groove (20).
7. The opening device for fiber leather according to claim 1, characterized in that: the left and right sides at box (2) inner chamber top has all seted up spout (16), the top fixed mounting of swivel nut (18) has slider (17), and the top sliding connection of slider (17) is in the inner chamber of spout (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210497107.6A CN114657661A (en) | 2022-05-09 | 2022-05-09 | Opening device for fiber leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210497107.6A CN114657661A (en) | 2022-05-09 | 2022-05-09 | Opening device for fiber leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114657661A true CN114657661A (en) | 2022-06-24 |
Family
ID=82036308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210497107.6A Pending CN114657661A (en) | 2022-05-09 | 2022-05-09 | Opening device for fiber leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114657661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115449566A (en) * | 2022-09-29 | 2022-12-09 | 吉安市三菱超细纤维有限公司 | Fiber leather moisture regain device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1461526A (en) * | 1973-08-28 | 1977-01-13 | Wirkmaschinenbau Karl Marx Veb | Apparatus for 'educing consolidated non-woven materials to fibres |
| CN102488327A (en) * | 2011-11-14 | 2012-06-13 | 红塔烟草(集团)有限责任公司 | Method for preparing novel filter rod for cigarettes |
| CN102877162A (en) * | 2012-10-19 | 2013-01-16 | 重庆三峡技术纺织有限公司 | Composite roving and tail yarn opener |
| CN103590147A (en) * | 2013-11-21 | 2014-02-19 | 山东省永信非织造材料有限公司 | Mist spray humidifying device of opener |
| CN209906814U (en) * | 2019-02-28 | 2020-01-07 | 池州市金阳服装厂 | Leather stretcher |
| CN212834199U (en) * | 2020-07-28 | 2021-03-30 | 达州市南国纺织印染有限公司 | High-efficient impurity removal formula of opening mixes opener |
| CN214844428U (en) * | 2021-03-08 | 2021-11-23 | 捷达净化科技(天津)有限公司 | Non-woven fabrics elasticity testing arrangement |
-
2022
- 2022-05-09 CN CN202210497107.6A patent/CN114657661A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1461526A (en) * | 1973-08-28 | 1977-01-13 | Wirkmaschinenbau Karl Marx Veb | Apparatus for 'educing consolidated non-woven materials to fibres |
| CN102488327A (en) * | 2011-11-14 | 2012-06-13 | 红塔烟草(集团)有限责任公司 | Method for preparing novel filter rod for cigarettes |
| CN102877162A (en) * | 2012-10-19 | 2013-01-16 | 重庆三峡技术纺织有限公司 | Composite roving and tail yarn opener |
| CN103590147A (en) * | 2013-11-21 | 2014-02-19 | 山东省永信非织造材料有限公司 | Mist spray humidifying device of opener |
| CN209906814U (en) * | 2019-02-28 | 2020-01-07 | 池州市金阳服装厂 | Leather stretcher |
| CN212834199U (en) * | 2020-07-28 | 2021-03-30 | 达州市南国纺织印染有限公司 | High-efficient impurity removal formula of opening mixes opener |
| CN214844428U (en) * | 2021-03-08 | 2021-11-23 | 捷达净化科技(天津)有限公司 | Non-woven fabrics elasticity testing arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115449566A (en) * | 2022-09-29 | 2022-12-09 | 吉安市三菱超细纤维有限公司 | Fiber leather moisture regain device |
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| PB01 | Publication | ||
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Application publication date: 20220624 |