package yarn dyeing machine

-         Unique construction commutation (patent no. ZL200520074155.6) , the high efficiency heat exchanger and DBNP pump are combined integrative, (patent no. ZL200520074154.1). The are designed without external circulation pipes, saving space 25%.

-         Special compact designed calandria heat exchanger is installed outside, in same heat exchange conditions, it can achieve the best exchange effect of heating and cooling.

-         Main pump are controlled by stepless flowing rate of inverter, it can achieve the same dyeing effect according to different dyeing techniques, and save power consumption when starting and de-loading.

-         Special steady commutation mechanism allows liquid flow to change direction without stopping main pump, thus increasing liquor circulating times to improve level-dyeing property.

-         With multi-function intelligent computer, it simplified the water inletting, draining, eternal flowing, internal flowing, and etc. operation.

-         Pressure dewatering to decrease the water containing in package yarn.

-         Dyeing with low liquor ratio of 1:6 can save dyestuffs, chemicals, steam and water thus decreasing the drainage.

-         The high efficiency heat exchange between the liquid stream and dyeing liquor improve the speed of dyeing technique process, shorten the time.

-         Rapid loading creel, easy to take out the package, thereby reducing the labor intensity and saving the working efficiency.