XHV-15B Canadian Standard Freeness Tester

XHV-15B Canadian Standard Freeness Tester was used for the determination of various pulp of aqueous suspensions of water rate, and the degree of ionization (CSF ) conceptual representations. Water filtration rate reflects the fiber after beating or refining condition. Standard freeness tester is widely used in paper making industry production in the refining process of inspection, the papermaking process and the formulation of the scientific research institutes of various kinds of paper making and pulping experiment, is the study of pulping and papermaking of measuring instruments are indispensable.

ISO 5267 / 2, AS / NZ 1301, 206s 6035, BS Part 2, CPPA C1, and SCAN C21; QB / T1669 1992

The apparatus provides a suitable for grinding wood pulp production control test values; also can be widely used in various chemical pulp in pulping and refining process of water changes; it reflects the fiber surface condition and swelling condition.

Canadian freeness standard is defined in terms of the conditions, use the Canadian freeness tester determination of 1000mL content of ( 0.3 + 0.0005) %, temperature of 20 degrees C slurry water suspension of water properties, with the apparatus side pipe outflow water volume ( mL ) represents a CFS value. The apparatus is made of stainless steel. Long service life.

Degree of ionization detector includes a water chamber and a proportional shunt measurement funnels, mounted on a fixed bracket. Water filtering chamber is made of stainless steel production, the bottom of the cylinder is a porous stainless steel plate and a gas-tight seal bottom cover, connected by a hinge at one side of the flexible, closely on the other side, the top cover is sealed, opening the bottom cover, the pulp flow.

Cylindrical and conical funnel filter water respectively by the bracket two mechanical processing has openings of the bracket flange support.

Standard freeness tester all materials all adopt 304 stainless steel manufacturing, in strict accordance with the TAPPI T227 filter