CN111306920A - Textile fabric drying and stretching device based on bending and conveying - Google Patents
Textile fabric drying and stretching device based on bending and conveying Download PDFInfo
- Publication number
- CN111306920A CN111306920A CN202010167747.1A CN202010167747A CN111306920A CN 111306920 A CN111306920 A CN 111306920A CN 202010167747 A CN202010167747 A CN 202010167747A CN 111306920 A CN111306920 A CN 111306920A
- Authority
- CN
- China
- Prior art keywords
- cloth
- drying
- bending
- gear
- textile fabric
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/06—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path
- F26B13/08—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path using rollers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/12—Controlling movement, tension or position of material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
Abstract
The invention provides a drying and stretching device for textile fabric based on bending and conveying, and relates to the technical field of textile fabric. This textile fabric is with stoving stretching device based on conveying of bending, including the framework, the inside fixed mounting of framework has a stoving section of thick bamboo, the inside fixed mounting of framework has the installation piece, the inside rotation of installation piece is connected with the driving roller, the front end fixed mounting of driving roller has first gear, the top meshing of first gear has the second gear. This drying and stretching device for textile fabric based on conveying of bending can make the cloth shake in the in-process of drying, has improved the drying efficiency to the cloth, is favorable to breaking away from of dust on the cloth, has improved the frictional force among the cloth data send process, has realized the tensile effect to the cloth, has improved the quality of winding back cloth, and simultaneously, the frictional force that the cloth received can be adjusted, makes its cloth that can be applicable to different toughness.
Description
Technical Field
The invention relates to the technical field of textile fabrics, in particular to a drying and stretching device for textile fabrics based on bending and conveying.
Background
The textile fabric is divided into two types of weft knitting fabric and warp knitting fabric according to a weaving method, the weft knitting fabric is usually made of low-elasticity polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns, wool yarns and the like serving as raw materials, and is knitted on various weft knitting machines by adopting plain stitch, variable plain stitch, rib plain stitch, double rib plain stitch, jacquard weave, terry stitch and the like.
And textile fabric is at the in-process of later stage printing and dyeing, need wash and dry to weaving the surface fabric, improve the cleanliness factor and the pliability of surface fabric, and traditional drying device conveys the cloth in the stoving incasement and realizes continuous stoving, but at the in-process of drying, can't make the inside moisture of cloth separate better, make the efficiency of stoving descend, after drying again through the washing simultaneously, the phenomenon loose and fold can appear in the cloth, direct winding is collected, can make the cloth dysmorphism setting appear, the quality of cloth has been reduced.
In order to solve the problems, the inventor provides a drying and stretching device for textile fabric based on bending conveying, which can enable the cloth to shake in the drying process, improve the drying efficiency of the cloth, facilitate the separation of dust on the cloth, improve the friction force in the cloth conveying process, realize the stretching effect of the cloth, improve the quality of the wound cloth, and simultaneously adjust the friction force applied to the cloth, so that the device can be suitable for the cloth with different toughness.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a textile fabric is with stoving stretching device based on conveying of bending, includes framework, a stoving section of thick bamboo, installation piece, driving roller, first gear, second gear, bracing piece, bull stick, oscillating axle, cloth, guiding axle, spout, bending axle, transfer line, waist hole, third gear, turbine pole, winding roller.
Wherein:
the drying device is characterized in that a drying cylinder is fixedly arranged in the frame body, an installation block is fixedly arranged in the frame body, a transmission roller is rotatably connected in the installation block, a first gear is fixedly arranged at the front end of the transmission roller, a second gear is meshed with the top of the first gear, a support rod is fixedly arranged at one end, facing the drying cylinder, of the installation block, a rotating rod is rotatably connected in the support rod, a swinging shaft is fixedly connected at the inner side, close to one end of the drying cylinder, of the rotating rod, cloth passes through the transmission roller, a guide shaft is rotatably connected in the inner part of the right side of the frame body, sliding grooves are formed in the front end and the rear end of the guide shaft in the frame body, bending shafts are slidably connected in the sliding grooves, a transmission rod is rotatably connected to the inner wall of the front end of the frame body, waist holes are formed in the, the top of the third gear is meshed with a turbine rod, and the right end of the frame body is fixedly connected with a winding roller.
Preferably, the number of the drying cylinders is two, the drying cylinders are symmetrically distributed on the upper side and the lower side of the cloth, and the air outlets face the cloth, so that the drying cylinders can dry the front surface and the back surface of the cloth at the same time.
Preferably, the number of the mounting blocks is four, the mounting blocks are divided into two groups which are symmetrically distributed on the left side and the right side of the drying cylinder, and the mounting blocks in a single group are symmetrically distributed at the front end and the rear end of the inner wall of the frame body, so that cloth can be conveyed between the driving rollers in the mounting blocks on the left side and the right side when passing through the drying cylinder.
Preferably, one side of the rotating rod, which is close to the second gear, is a telescopic rod and is connected with the second gear in an eccentric rotation manner, so that the rotating rod can be driven to swing in a reciprocating manner in the rotation process of the second gear.
Preferably, the swinging shaft is made of rubber, extends inwards to the inner side of the cloth and is distributed in a staggered mode with the cloth, so that the swinging shaft can be bent, and the cloth shakes in the reciprocating up-and-down moving process.
Preferably, the combination of the sliding grooves and the bending shafts is divided into two groups, and the two groups are uniformly distributed between the guide shafts on the two sides, so that the cloth can be bent and distributed between the guide shafts and the bending shafts in a crossed manner.
Preferably, the front end of the bending shaft extends forwards to the inside of the waist hole and is in limited sliding connection with the inside of the waist hole, so that the bending shaft can be driven to move in a staggered manner in the rotating process of the transmission rod.
The invention provides a drying and stretching device for textile fabric based on bending and conveying. The method has the following beneficial effects:
1. this drying and stretching device for textile fabric based on conveying of bending, through the design of the bull stick of rotating the connection on the installation piece one end bracing piece, the in-process that conveys the cloth is come in the driving roller rotation, utilize the meshing of gear, can make the inboard oscillating axle of bull stick one end carry out reciprocal hitting to the cloth, and then make the cloth shake in the in-process of drying, and then make the moisture on the cloth separate better, improved the drying efficiency to the cloth, also be favorable to breaking away from of dust on the cloth simultaneously.
2. This drying and stretching device for textile fabric based on conveying of bending, cooperation through guiding axle and the axle of bending, can make the cloth before the winding bend between guiding axle and the axle of bending and alternate, the frictional force in the cloth data send process has been improved, and then the tensile effect to the cloth has been realized, make inseparabler and the exhibition of cloth when the winding more, the quality of cloth after the winding has been improved, utilize simultaneously to rotate the turbine pole and can make the axle staggered movement of bending, and then come to adjust the frictional force that the cloth received, make it carry out corresponding regulation according to the cloth of different toughness, stretching device's practicality has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the adjusted bending axis of the present invention;
FIG. 3 is a schematic view of a connecting structure of a transmission rod and a bending shaft on the inner wall of a frame body according to the present invention;
FIG. 4 is a cross-sectional view of a mounting block structure of the present invention;
FIG. 5 is a top view of the structure at the drive roller of the present invention.
In the figure: 1. a frame body; 2. a drying drum; 3. mounting blocks; 4. a driving roller; 5. a first gear; 6. a second gear; 7. a support bar; 8. a rotating rod; 9. a swing shaft; 10. distributing; 11. a guide shaft; 12. a chute; 13. bending the shaft; 14. a transmission rod; 15. a waist hole; 16. a third gear; 17. a turbine rod; 18. and (4) winding the roller.
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.
The embodiment of the drying and stretching device for textile fabric based on bending and conveying comprises the following steps:
referring to fig. 1-5, a drying and stretching device for textile fabric based on bending and conveying comprises a frame body 1, a drying cylinder 2, an installation block 3, a transmission roller 4, a first gear 5, a second gear 6, a support rod 7, a rotating rod 8, a swinging shaft 9, cloth 10, a guide shaft 11, a chute 12, a bending shaft 13, a transmission rod 14, a waist hole 15, a third gear 16, a turbine rod 17 and a winding roller 18.
Wherein:
the drying cylinder 2 is fixedly arranged in the frame body 1, the number of the drying cylinders 2 is two, the drying cylinders 2 are symmetrically distributed on the upper side and the lower side of the cloth 10, air outlets face the cloth 10, the cloth 10 can be dried on the front side and the back side of the cloth 10 at the same time, the frame body 1 is fixedly provided with the mounting blocks 3, the number of the mounting blocks 3 is four, the mounting blocks are divided into two groups which are symmetrically distributed on the left side and the right side of the drying cylinder 2, and a single group of two mounting blocks 3 are symmetrically distributed on the front end and the back end of the inner wall of the frame body 1, so that the cloth 10 can be transmitted between the driving rollers 4 in the mounting blocks 3 on the left side and the right side when passing through the drying cylinder 2, the mounting blocks 3 are rotatably connected with the driving rollers 4, the front ends of the driving rollers 4 are fixedly provided with the first gear 5, the top of the, the inner part of the supporting rod 7 is rotatably connected with a rotating rod 8, one side of the rotating rod 8, which is close to the second gear 6, is a telescopic rod and is eccentrically and rotatably connected with the second gear 6, therefore, in the rotating process of the second gear 6, the rotating rod 8 can be driven to swing in a reciprocating manner, the inner side of one end of the rotating rod 8, which is close to the drying cylinder 2, is fixedly connected with a swinging shaft 9, the swinging shaft 9 is made of rubber and extends inwards to the inner side of the cloth 10 and is distributed in a staggered manner with the cloth 10, so that the swinging shaft 9 can be bent, the cloth 10 shakes in the reciprocating up-and-down moving process, the cloth 10 passes through the transmission rollers 4, and through the design of the rotating rod 8 rotatably connected with the supporting rod 7 at one end of the mounting block 3, in the rotating process of the transmission rollers 4 rotating to transmit the cloth 10, the meshing of the gears is utilized, so that the swinging shaft 9 at the inner side of one, and then make cloth 10 can take place the shake in the in-process of drying, and then make the moisture on the cloth 10 separate better, improved the drying efficiency to cloth 10, also be favorable to breaking away from of dust on the cloth 10 simultaneously.
The inside on the right side of the frame body 1 is rotatably connected with guide shafts 11, the front end and the rear end between the guide shafts 11 inside the frame body 1 are provided with sliding grooves 12, the combination of the sliding grooves 12 and bending shafts 13 is divided into two groups, the two groups are uniformly distributed between the guide shafts 11 on the two sides, so that the cloth 10 can be bent and cross-distributed between the guide shafts 11 and the bending shafts 13, the inside of the sliding groove 12 is slidably connected with the bending shafts 13, the front end of the bending shaft 13 extends forwards to the inside of the waist hole 15 and is in limited sliding connection in the waist hole 15, therefore, in the rotating process of the transmission rod 14, the bending shafts 13 can be driven to move in a staggered manner, the inner wall at the front end of the frame body 1 is rotatably connected with the transmission rod 14, the left side and the right side of the transmission rod 14 are provided with the waist holes 15, the front end at the center of the transmission rod 14 is, through the cooperation of guiding axle 11 and the axle 13 of bending, can make cloth 10 bend and alternate between guiding axle 11 and the axle 13 of bending before the winding, the frictional force in the 10 data send process of cloth has been improved, and then the tensile effect to cloth 10 has been realized, make cloth 10 inseparabler and stretch more when the winding, the quality of cloth 10 after the winding has been improved, utilize simultaneously to rotate turbine rod 17 and can make the axle 13 staggered movement that bends, and then come to adjust the frictional force that cloth 10 received, make it carry out corresponding regulation according to the cloth 10 of different toughness, stretching device's practicality has been improved.
When in use, washed cloth 10 enters the frame body 1, then passes through the left driving roller 4, then passes through the drying cylinders 2, passes through the right driving roller 4, enters the guide shaft 11 and the bending shaft 13 to be bent and cross-drawn, and finally is wound and collected on the winding roller 18, the driving roller 4 can drive the first gear 5 at the front end to synchronously rotate in the process of conveying the cloth 10 by rotation, the second gear 6 rotates by utilizing the mutual engagement of the first gear 5 and the second gear 6, and then the rotating rod 8 is connected with the second gear 6 by utilizing the eccentric rotation of the rotating rod 8, so that the rotating rod 8 can reciprocally swing, the swinging shaft 9 at one end of the rotating rod 8 can reciprocally blow the cloth 10, the moisture on the cloth 10 can be better separated, the drying efficiency is improved, and simultaneously, the falling of dust on the cloth 10 is facilitated, and utilize the effect of the bending axle 13, can make the cloth 10 carry out the cross transport of bending before the winding, improved the frictional force that the cloth 10 received when being twined, make the cloth 10 can be stretched at the winding in-process, improve the quality of cloth 10, simultaneously, can make the third gear 16 rotate through rotating the turbine pole 17, and stable fixed when the stall, make the third gear 16 drive the transfer line 14 and rotate, and then drive the crossing reciprocating of bending axle 13 in spout 12, adjust the bending range of bending axle 13, adjust the frictional force that the cloth 10 received, make it can carry out corresponding regulation according to the cloth 10 of different toughness.
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 textile fabric is with stoving stretching device based on conveying of bending, includes framework (1), its characterized in that: the drying device is characterized in that a drying cylinder (2) is fixedly arranged inside the frame body (1), an installation block (3) is fixedly arranged inside the frame body (1), a transmission roller (4) is connected to the installation block (3) in a rotating mode, a first gear (5) is fixedly arranged at the front end of the transmission roller (4), a second gear (6) is meshed with the top of the first gear (5), a supporting rod (7) is fixedly arranged at one end, facing the drying cylinder (2), of the installation block (3), a rotating rod (8) is connected to the support rod (7) in a rotating mode, a swinging shaft (9) is fixedly connected to the inner side, close to one end of the drying cylinder (2), of the rotating rod (8), cloth (10) penetrates through the transmission roller (4), a guide shaft (11) is connected to the inner rotating mode at the right side of the frame body (1), sliding grooves (12) are formed in the front end and the rear end of the inner, the inside sliding connection of spout (12) has bending shaft (13), the inner wall internal rotation of framework (1) front end is connected with transfer line (14), waist hole (15) have been seted up to the left and right sides of transfer line (14), the front end fixed mounting at transfer line (14) center has third gear (16), the top meshing of third gear (16) has turbine pole (17), the right-hand member fixedly connected with winding roller (18) of framework (1).
2. The drying and stretching device for textile fabric based on bending conveying as claimed in claim 1, characterized in that: the number of the drying cylinders (2) is two, the drying cylinders are symmetrically distributed on the upper side and the lower side of the cloth (10), and the air outlets face the cloth (10).
3. The drying and stretching device for textile fabric based on bending conveying as claimed in claim 1, characterized in that: the number of the mounting blocks (3) is four, the mounting blocks are divided into two groups which are symmetrically distributed on the left side and the right side of the drying cylinder (2), and the mounting blocks (3) are symmetrically distributed on the front end and the rear end of the inner wall of the frame body (1).
4. The drying and stretching device for textile fabric based on bending conveying as claimed in claim 1, characterized in that: one side of the rotating rod (8) close to the second gear (6) is a telescopic rod and is eccentrically and rotationally connected with the second gear (6).
5. The drying and stretching device for textile fabric based on bending conveying as claimed in claim 1, characterized in that: the swing shaft (9) is made of rubber, extends inwards to the inner side of the cloth (10) and is distributed with the cloth (10) in a staggered mode.
6. The drying and stretching device for textile fabric based on bending conveying as claimed in claim 1, characterized in that: the combination of the sliding grooves (12) and the bending shafts (13) is divided into two groups which are uniformly distributed between the guide shafts (11) on the two sides.
7. The drying and stretching device for textile fabric based on bending conveying as claimed in claim 1, characterized in that: the front end of the bending shaft (13) extends forwards to the inside of the waist hole (15) and is in limited sliding connection in the waist hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010167747.1A CN111306920A (en) | 2020-03-11 | 2020-03-11 | Textile fabric drying and stretching device based on bending and conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010167747.1A CN111306920A (en) | 2020-03-11 | 2020-03-11 | Textile fabric drying and stretching device based on bending and conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111306920A true CN111306920A (en) | 2020-06-19 |
Family
ID=71157053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010167747.1A Pending CN111306920A (en) | 2020-03-11 | 2020-03-11 | Textile fabric drying and stretching device based on bending and conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111306920A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050597A (en) * | 2020-08-28 | 2020-12-08 | 泉州台商投资区飞翔机械设计服务中心 | Drying and winding device for dyeing cloth |
| CN112057646A (en) * | 2020-10-12 | 2020-12-11 | 青岛嘉司复合材料有限公司 | Textile disinfection device |
| CN114322516A (en) * | 2021-12-21 | 2022-04-12 | 刁海强 | Environment-friendly stoving trimmer is used in processing of gauze mask raw and other materials non-woven fabrics |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016109415A1 (en) * | 2016-05-23 | 2017-11-23 | Trützschler GmbH + Co KG Textilmaschinenfabrik | Drying device and dryer for a textile web with improved means for heat input |
| CN209197395U (en) * | 2018-08-28 | 2019-08-02 | 福建省金怡丰工贸有限公司 | A kind of low temperature drying device of dacron thread |
| CN209689338U (en) * | 2019-02-23 | 2019-11-26 | 安徽巨创化纤科技有限公司 | A kind of filter cloth processing unit (plant) |
| CN110736324A (en) * | 2019-11-14 | 2020-01-31 | 长兴燕莎纺织有限公司 | vibration type drying system for non-woven fabric production |
-
2020
- 2020-03-11 CN CN202010167747.1A patent/CN111306920A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016109415A1 (en) * | 2016-05-23 | 2017-11-23 | Trützschler GmbH + Co KG Textilmaschinenfabrik | Drying device and dryer for a textile web with improved means for heat input |
| CN209197395U (en) * | 2018-08-28 | 2019-08-02 | 福建省金怡丰工贸有限公司 | A kind of low temperature drying device of dacron thread |
| CN209689338U (en) * | 2019-02-23 | 2019-11-26 | 安徽巨创化纤科技有限公司 | A kind of filter cloth processing unit (plant) |
| CN110736324A (en) * | 2019-11-14 | 2020-01-31 | 长兴燕莎纺织有限公司 | vibration type drying system for non-woven fabric production |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050597A (en) * | 2020-08-28 | 2020-12-08 | 泉州台商投资区飞翔机械设计服务中心 | Drying and winding device for dyeing cloth |
| CN112057646A (en) * | 2020-10-12 | 2020-12-11 | 青岛嘉司复合材料有限公司 | Textile disinfection device |
| CN112057646B (en) * | 2020-10-12 | 2022-06-07 | 青岛嘉司复合材料有限公司 | Textile disinfection device |
| CN114322516A (en) * | 2021-12-21 | 2022-04-12 | 刁海强 | Environment-friendly stoving trimmer is used in processing of gauze mask raw and other materials non-woven fabrics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111306920A (en) | Textile fabric drying and stretching device based on bending and conveying | |
| CN208219218U (en) | A kind of textile fabric processing unit (plant) convenient for ironing | |
| CN209295574U (en) | A kind of textile yarn drying unit | |
| CN110284282A (en) | A kind of uniformity dyeing apparatus and method for textile fabric dyeing | |
| CN209334284U (en) | A kind of weaving roller cleaning device | |
| CN108106379A (en) | A kind of Quick uniform drying unit of textile cloth | |
| CN108438991A (en) | A kind of drive apparatus of jacquard fabric | |
| CN201620252U (en) | Guide bar swinging device for double-needle bed warp knitting machine | |
| CN113106681B (en) | Crease-resistant antibiotic textile fabric production processing system | |
| CN207417982U (en) | A kind of efficient coiler device of clothes processing textile cloth | |
| CN109881409A (en) | A kind of high efficiency dyeing fabric device | |
| CN210339889U (en) | Take-up device for textile processing | |
| CN209097916U (en) | A kind of wool top tie rod organisation of working | |
| CN207376280U (en) | A kind of reciprocating rotation draw-off mechanism | |
| CN210420492U (en) | Fabric rinsing device of continuity | |
| CN207775450U (en) | A kind of woven opening picking motion of multilayer fabric | |
| CN203065725U (en) | Plastic woven cloth water jet loom | |
| CN209010695U (en) | A kind of leno edge machine transmission device | |
| CN208121300U (en) | The continuous plain edge device of lotus root weft yarn altogether | |
| CN203582126U (en) | Cloth singeing cloth discharging plaiting device | |
| CN112760883A (en) | Weaving dyeing and finishing integration production system with go out cloth function that falls | |
| CN107354649B (en) | A kind of dip dyeing of weaving yardage roll is around storing unit | |
| CN110079911A (en) | A kind of yarn shaping machine structure for sweater processing | |
| CN216663516U (en) | Quick drying device for textile production | |
| CN216998867U (en) | Washing device for fabric processing |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200619 |
|
| RJ01 | Rejection of invention patent application after publication |