500 Kg Surgical Cotton Bleaching Keir Boiling Vessel

Keir Attributes (Boiling Vessel Description)

Keir is a large, pressurized or open vessel used for boiling, bleaching, and scouring cotton, including surgical cotton absorbent cotton. It is an essential part of the cotton purification process, ensuring the removal of natural oils, waxes, and impurities to make the cotton highly absorbent and suitable for medical applications.

Working Principle Attributes

• Loading: Raw cotton is placed inside the kier.

• Boiling & Bleaching: Steam or heated chemicals like caustic soda, hydrogen peroxide are circulated.

• Impurity Removal: Natural waxes, pectins, and non-cellulosic materials are dissolved.

• Draining & Washing: The processed cotton is thoroughly rinsed.

• Cooling & Unloading: The treated cotton is taken out for further drying and hydro extraction.

Key Features Attributes

• Uniform Processing: Even chemical penetration ensures high absorbency.

• Customizable Heating System: Steam, electric, or direct heating options.

• Durable Construction: Mild Steel.

• Control System: Manual Control, Automatic/Semi-Automatic options available.

Applications

• Surgical cotton manufacturing.

• Medical and pharmaceutical cotton processing.

• Textile and hygiene product manufacturing.