Many of my friends already know about the high temperature and pressure dyeing machine, but some of my friends are not so familiar with it.
1. We need to adjust it according to the ratio of dyeing knots to the corresponding yarn. His dyeing quality is very good and the operation is very simple.
2. There is a circulation system outside the cylinder in the general auxiliary pump, which makes the dyeing process easier to observe.
His heating rate can reach 20 to 130 degrees in half an hour, and fall from 130 to 80 degrees in 20 minutes.
4. When casting the impeller, its small diameter is sealed, and the flow rate is relatively high, the efficiency is also high and the service life is relatively long, thus solving the problem of low efficiency of the pump.
There are two ways to control the box, automatic and semi-automatic. The computer controller can show the temperature curve and control the temperature.
6. Stepless adjustment of the flow rate is possible. It would be perfect if the main pump with variable frequency drive also has automatic sensor.
7. It can be cleaned quickly, which can reduce the heat loss to a great extent. It will be more efficient to install the pump at the bottom of the cylinder. The motor of the main pump is unidirectional operation, which can improve the efficiency.