From the working principle and structure characteristics of the air flow dyeing machine. The application of air flow dyeing machine. It should be flexible and adapt to the range of the fabric dyeing equipment besides can suit the working range of the overflow dyeing machine. It is especially applicable to some of the high-grade fabric processing. Such as Modal fiber fabric, Lyocell fiber and its blended fabric, superfine fiber fabric, hemp fabric and other requirement characteristic of small tension, soft and round processing. There are also other special USES such as scouring and bleaching of fabrics in pretreatment, alkali deweighting of polyester or terylene blends, plasticization of Lyocell fibers, rainbow dyeing and loose drying and softness.
Scouring and bleaching
Air flow dyeing machine can completely meet the requirements of the fabric with scouring and bleaching, especially for high temperature and high pressure air flow dyeing machine such as cotton, polyester fabric scouring and bleaching effect better because under the environment of high temperature and high pressure. One is to add surfactant, help scouring, bleaching agent scouring liquid or drift lotion wetted fabric to the fabric fiber interior penetration, helps various impurities and remover, improve the effect of scouring and bleaching of the second is under the condition of high temperature and high pressure. Fabric to maintain a constant time operation. In fact there is a steam process. More conducive to scouring and bleaching evenly through; At the same time, the fabric is driven by air flow and runs with low tension. The defects such as creases, declination, displacement and abrasions were avoided. Liquid separation and, by the cloth. Can be 80 ℃ high temperature emissions. Will not affect the normal operation of the fabric. Its thermal spray type continuous washing bath. After scouring and bleaching residual impurities on the surface of the fabric was directly discharge after washing, washing effect is good. High efficiency.
Alkali deweighting treatment
High temperature and high pressure airflow dyeing machine can also be used for alkali reduction treatment of polyester/cotton-polyester blended fabrics during alkali reduction processing. Do alkali deweighting process in the use of air flow dyeing machine. When the reference to the traditional alkali deweighting treatment. Transform to calculate the dosage of alkali and other chemicals. Consider fabric in air flow dyeing machine and processing fluid way of exchange and the characteristics of low bath ratio. The reduction rate of the same situation. The use of air flow dyeing machine reduced processing. Its actual dosage should be reduced.
Fibrillation of Lyocell fibers
In the airflow dyeing machine, the lateral swelling of Lyocell fiber fabric is much greater than that of the radial after hygroscopic, which hardens the fabric. The hardened cord-like fabric is vulnerable to damage during operation but in the air dyeing machine. Because the fabric is driven by air flow. Air density is low, not for fabric surface scratch, scratch, at the same time, due to the high speed air flow for fabric constantly knead music and continually change the position of the fabric running. Don't make the fabric forming die crease. Because of this. Lyocel1 fabric after dealing with the air flow dyeing machine fibrillation. Its surface fluff will perfectly preserved, form a kind of style of peach skin. If you do not need peaches and fluff style and want to smooth finish. You can add biological enzyme for "hairy" polishing treatment.
Rainbow dyeing technique. Cloth liquid separation is based on air flow dyeing. Dyeing through atomizing spray on the fabric after dyeing and fabric characteristics of exchange and developed a unique dyeing technology through a variety of different color match, application of the unique dyeing process. The fabric for a variety of colors and forms a rainbow an ideal effect. It should be said that the dyeing characteristics and structural features of air flow dyeing machine provide the conditions for rainbow dyeing. However, at present, the effect of rainbow dyeing does not seem to reach the optimal state.
In addition to the above special applications. By adding auxiliary devices. Air dyeing machine there are other applications, such as soft finishing, loose drying, etc.