CN216809243U - Ventilation frame for fabric indigo oxidation - Google Patents
Ventilation frame for fabric indigo oxidation Download PDFInfo
- Publication number
- CN216809243U CN216809243U CN202123143247.3U CN202123143247U CN216809243U CN 216809243 U CN216809243 U CN 216809243U CN 202123143247 U CN202123143247 U CN 202123143247U CN 216809243 U CN216809243 U CN 216809243U
- Authority
- CN
- China
- Prior art keywords
- fabric
- conveying
- oxidation
- air
- gas transmission
- 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
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a ventilation frame for indigo oxidation of a fabric, which comprises a frame and a plurality of conveying rollers arranged on two sides of the frame, wherein the fabric is conveyed back and forth through the conveying rollers on two sides in sequence. The utility model provides a ventilation frame for indigo oxidation of a fabric, which shortens the oxidation time and the conveying distance by blowing air to the fabric for conveying oxidation.
Description
Technical Field
The utility model relates to the technical field of indigo dyeing equipment, in particular to a ventilation frame for fabric indigo oxidation.
Background
The indigo color used by the jean fabric has the characteristic of special washing fading, can form different levels and rich and colorful effects, is favored by consumers, the indigo dyeing is a special dyeing process, because the indigo belongs to the one with the lowest affinity in all dyes, the indigo dyeing cannot be dyed by a conventional dye vat, and is not suitable for a conventional woven fabric continuous dyeing machine (rolling-drying-rolling-steaming method), because the indigo can be gradually deepened after being soaked with the dye, rolled and dried by ventilation, the more times, the darker the color, the basic requirement of the indigo dyeing is to use air for multiple oxidation, the fabric soaked and rolled and dried by the dye is generally conveyed on a ventilation frame to be in a reciprocating way to be in contact with the air for natural oxidation, the time of each oxidation is not less than 100 seconds, the production efficiency is higher, and the conveying speed cannot be too slow, this makes the distance of oxidation transport very long, must make the ventilation frame have great volume, can occupy great space, in addition because oxidation time is longer, also limits the efficiency of production.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a ventilation frame for fabric indigo oxidation, which is provided with a blowing device for blowing air to the fabric which is conveyed and oxidized on the ventilation frame, so that the oxidation time and the oxidation conveying distance are shortened, and the defects in the prior art can be solved.
The technical scheme of the utility model is as follows: a ventilation frame for fabric indigo oxidation comprises a frame and a plurality of conveying rollers arranged on two sides of the frame, wherein fabrics are conveyed back and forth through the conveying rollers on two sides in sequence, the ventilation frame comprises a blowing device, the blowing device comprises a gas conveying device and a plurality of gas conveying pipes, the gas conveying device is used for conveying gas to the plurality of gas conveying pipes, the plurality of gas conveying pipes and the conveying rollers are arranged in parallel, at least one row of nozzles distributed along the length direction of the gas conveying pipes are arranged on the gas conveying pipes, and the gas conveyed by the gas conveying device to the gas conveying pipes is blown out through the nozzles to blow the surfaces of the fabrics for conveying oxidation.
When the fabric is further conveyed back and forth by the conveying rollers on two sides in sequence, the fabric is positioned on two sides of the air conveying pipe, two rows of nozzles are arranged on the air conveying pipe, and the two rows of nozzles respectively blow the surfaces of the fabric positioned on two sides of the air conveying pipe.
Further, the blowing direction of the nozzle is parallel to the conveying direction of the fabric.
The fabric surface treatment device further comprises a heating device or a heat exchange device, wherein the heating device or the heat exchange device is used for heating the gas conveyed to the air conveying pipe by the air conveying device, so that the hot air is blown to the fabric surface by the nozzle.
By implementing the method, the fabric is rolled and dried after being soaked in the dye vat and is sequentially conveyed on the ventilation frame in a reciprocating mode through the conveying rollers on two sides to be in contact with air for oxidation, the air conveying pipes parallel to the conveying rollers are arranged, the nozzles are distributed on the air conveying pipes along the length direction, air conveyed to the air conveying pipes by the air conveying device is blown out through the nozzles to blow air on the surface of the conveyed fabric, the air flow rate is increased, the oxidation speed is increased, and the oxidation time and the oxidation conveying distance on the general frame can be shortened.
Drawings
FIG. 1 is a plan view of the present invention;
fig. 2 is a perspective view of the present invention.
Shown in the figure: a frame 1; a conveying roller 2; a fan 3; a wind delivery pipe 4; a main air duct 5; a nozzle 6; a heating device 7.
Detailed Description
The embodiment of the utility model comprises the following steps: as shown in figures 1 to 2, the ventilation frame for the indigo oxidation of the fabric comprises a frame 1 and a plurality of conveying rollers 2 arranged on two sides of the frame 1, the fabric is conveyed back and forth on the frame 1 through the conveying rollers 2 on two sides in sequence, the conveying rollers 2 on two sides can be arranged on the left side and the right side to enable the fabric to be transversely conveyed back and forth, and can also be arranged on the upper side and the lower side to enable the fabric to be longitudinally conveyed back and forth, in the embodiment, the fabric is transversely conveyed back and forth, the ventilation frame comprises a blowing device, the blowing device comprises a fan 3 and a fan 3 which are the air conveying device, a plurality of air conveying pipes 4, the air conveying pipes 4 are connected to an air conveying main pipe 5, the fan 3 blows air to the air conveying main pipe 5 to convey the air to the air conveying pipes 4, the air conveying pipes 4 are arranged in parallel to the conveying rollers 2, at least one row of nozzles 6 distributed along the length direction of the air conveying pipes are arranged on the air conveying pipes 4, and the fan 3 blows the air conveyed to the air conveying pipes through the nozzles 6, the surface of the fabric conveyed and oxidized on the frame 1 is blown, the number of the air conveying pipes 4 is not less than two, and the air conveying pipes can respectively blow the surfaces of two sides of the fabric so as to achieve the effect of uniform and rapid oxidation.
Preferably, the fabric is conveyed back and forth in sequence through the conveying rollers 2 on the two sides, the fabric is corrugated, the air conveying pipe 4 is arranged at the position of the corrugated necking, the fabric is located on the upper side and the lower side of the air conveying pipe 4, the upper row of nozzles 6 and the lower row of nozzles 6 are arranged on the air conveying pipe 4, the upper row of nozzles 6 and the lower row of nozzles 6 respectively blow air to the surface of the fabric located on the upper side and the lower side of the nozzles, the area of blowing contact oxidation is increased, and better oxidation efficiency is achieved.
Preferably, the air outlet angles of the two rows of nozzles 6 are parallel or nearly parallel to the conveying direction of the fabric on the upper side and the lower side, large-area air blowing contact on the surface of the fabric is realized through diffusion, strong direct blowing is avoided, and the oxidation efficiency and the oxidation effect are improved.
Preferably, the device comprises a heating device 7, the heating device 7 is arranged on the air conveying main pipe 5, air blown by the fan 3 is heated to a certain temperature through the heating device 7 and then blown to the surface of the fabric through the nozzle 6, or the blown air is enabled to reach a certain temperature, so that the oxidation efficiency is further improved.
Claims (4)
1. The utility model provides a ventilation frame for indigo oxidation of fabric, ventilation frame includes the frame, sets up in a plurality of conveying rollers of frame both sides, and the fabric is in proper order through the conveying roller round trip transport of both sides, its characterized in that: the fabric oxidation treatment device comprises a blowing device, wherein the blowing device comprises a gas transmission device and a plurality of gas transmission pipes, the gas transmission device is used for transmitting gas to the plurality of gas transmission pipes, the plurality of gas transmission pipes are arranged in parallel with the conveying rollers, at least one row of nozzles distributed along the length direction of the gas transmission pipes are arranged on the gas transmission pipes, and the gas transmitted to the gas transmission pipes by the gas transmission device is blown out through the nozzles to blow the surfaces of fabrics for transmitting oxidation.
2. The ventilated rack for fabric indigo oxidation according to claim 1, characterized in that: when the fabric is conveyed back and forth through the conveying rollers on the two sides in sequence, the fabric is positioned on the two sides of the air conveying pipe, two rows of nozzles are arranged on the air conveying pipe, and the two rows of nozzles respectively blow air to the surfaces of the fabric positioned on the two sides of the air conveying pipe.
3. A ventilated rack for fabric indigo oxidation according to claim 1 or 2, characterized in that: the blowing direction of the nozzle is parallel to the conveying direction of the fabric.
4. A ventilated rack for fabric indigo oxidation according to claim 1 or 2, characterized in that: the fabric surface treatment device comprises a heating device or a heat exchange device, wherein the heating device or the heat exchange device is used for heating the gas conveyed to a wind conveying pipe by a gas conveying device, so that hot air is blown to the fabric surface by a nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123143247.3U CN216809243U (en) | 2021-12-14 | 2021-12-14 | Ventilation frame for fabric indigo oxidation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123143247.3U CN216809243U (en) | 2021-12-14 | 2021-12-14 | Ventilation frame for fabric indigo oxidation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216809243U true CN216809243U (en) | 2022-06-24 |
Family
ID=82054464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123143247.3U Active CN216809243U (en) | 2021-12-14 | 2021-12-14 | Ventilation frame for fabric indigo oxidation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216809243U (en) |
-
2021
- 2021-12-14 CN CN202123143247.3U patent/CN216809243U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216809243U (en) | Ventilation frame for fabric indigo oxidation | |
| CN205242087U (en) | Pre -setting equipment | |
| CN201106113Y (en) | Integral sizing warping machine | |
| CN214359346U (en) | Imitative wax seal cotton cloth baking house guider | |
| CN208395490U (en) | A kind of dyeing cloth cooling device | |
| CN216910908U (en) | Quick drying furnace | |
| CN214449473U (en) | Wax-like printed cloth drying device | |
| CN107700117A (en) | A kind of environment-friendly type dyeing and printing device and its dyeing method | |
| CN214449474U (en) | Wax-like printed cloth drying room | |
| CN110173983B (en) | Hot air heating furnace for rubber and plastic plate | |
| CN212223335U (en) | Cloth pre-fixing heating equipment | |
| CN212834477U (en) | Superfine fiber leather pad dyeing apparatus for producing | |
| CN211695753U (en) | Cloth drying device for spinning | |
| CN211227657U (en) | Four-in and four-out setting machine system | |
| CN207685416U (en) | A kind of crosswind device for non-woven cloth | |
| CN107326579A (en) | Cotton strip continuous dyeing equipment and its method of work | |
| CN112644160A (en) | Wax-like printed cloth drying device and drying process | |
| CN210773252U (en) | Direct-fired hot air penetration internal circulation drying device for non-woven fabric production | |
| CN109094913B (en) | Hot wine filling wine bottle cooling equipment and method | |
| CN110835814A (en) | Four-in and four-out setting machine system | |
| CN206141093U (en) | Broad width intelligence carpet circular screen printer | |
| CN2480392Y (en) | Wet short aging continuous dyeing machine | |
| CN204529651U (en) | A kind of annealing furnace continuously | |
| CN212175236U (en) | Efficient textile printing and dyeing system | |
| CN219832294U (en) | Water cooling tank for power line production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |