Introduction of three cleaning methods of HT Jigger Dyeing Machine

1. For the removal of oligomers, NaOH or acidic sulfite detergent is often used to wash the tank. It can also participate in the carrier to help dissolve the oligomers, and the high temperature resistant dispersant can inhibit the precipitation of oligomers. Rapid cooling and high temperature drainage can avoid the accumulation and agglomeration of oligomers.

2. The removal of alkali scale, calcium salt and fiber debris can be cleaned with hydrochloric acid or sulfuric acid. It has a good effect, but it has a significant impact on stainless steel (corrosion-resistant stainless steel is used throughout the inner wall of the dyeing tank). The gloss of the chrome plating layer is completely lost and corrosive Very big. It is recommended to use Transchem's TF-105F cylinder cleaning agent, which does not contain strong acid, is not corrosive to the cylinder body, and has an excellent cleaning effect.

3. For the removal of agglomerated dyes, tars, and greases, you can use traditional vat preservation technology with sulphuric acid powder, liquid caustic soda, emulsifiers, etc. for restoration and cleaning

In addition, when cleaning the dye vat, an appropriate amount of waste cloth must be included in the vat to ensure that the high-speed water sprayed from the nozzle is washed through the waste cloth to the "dead corner" that is difficult to reach in normal circulation.