How does the high temperature and high pressure dyeing machine operate?

1. The high-temperature and high-pressure warp beam dyeing machine winds the knitted fabric on the hollow warp beam with small holes on the surface, sends it into the horizontal cylindrical stainless steel shell, seals and presses for dyeing, and then processes it. The dye liquor is transported by a centrifugal pump and circulates from the inside to the outside or from the outside to the inside through the warp beam to the fabric layer. If the operation is improper, this kind of dyeing will produce color difference in the inner, outer and middle of the fabric layer.

2. The characteristics of the winch type high temperature and high pressure rope dyeing machine: sealed and pressure resistant, can be used at high temperature and high pressure, and can also be used at room temperature and pressure. Low steam consumption. The applicable dyes and fabrics are wide.

3. The dye liquor of the high-temperature and high-pressure overflow dyeing machine is drawn from the bottom of the dyeing tank and enters the overflow tank through the heater. Two or three overflow pipe inlets are installed in parallel in the overflow tank. The fabric is driven by the active guide roller and the overflow of the dyeing liquor to circulate. During the dyeing process, the fabric is in a relaxed state, the tension is small, the dyeing is uniform, the color is bright, and the product feels soft. It is mainly used for synthetic fiber warp knitting, weft knitting and fabrics. Dyeing of elastic fabrics, etc. It can be used for high temperature and high pressure dyeing, and it can also be used for normal temperature and pressure dyeing.