I. Classification of enzymolysis tank

1. According to its use, it is divided into laboratory enzymolysis tank, biological enzymolysis tank and water bath temperature control enzymolysis tank

2, according to the material is divided into stainless steel enzymolysis tank

3. According to the function, it is divided into electric heating enzymatic hydrolysis tank and automatic enzymatic hydrolysis tank

Two, the structure of enzyme hydrolysis tank

1, volume: 100L ~ 100000L(series specification);

2. Inner tank body: inner surface mirror polishing treatment (roughness Ra< 0.4 mu m);

3, head form: the use of conical head, oval head or disc head, internal surface mirror polishing treatment (roughness Ra< 0.4 mu m);

4, jacket form: full jacket, half disc tube jacket, honeycomb jacket;

5, insulation material: filled with pearl cotton, rock wool or polyurethane pouring foam;

6, the outer shell surface treatment: mirror polishing or 2B primary color matte or 2B matte surface treatment;

7, mixing device: top center (partial) center mixing or side mixing; Blade form: frame type, anchor type, propulsion type, blade type, turbine type, etc.

8, stirring speed: 10 ~ 120r/min(constant speed) or configuration of stepless speed regulation and frequency control;

9. Form of liquid level gauge: glass tube liquid level gauge, static pressure sensing type liquid level gauge, ultrasonic level gauge, radio frequency capacitor type liquid level gauge;

10, foot form: triangular pyramid form, round tube type;

11. Equipment configuration: quick-opening manhole, sight mirror, thermometer (LCD digital display or dial pointer), sampling port, air breathing apparatus, CIP cleaner, liquid import and export, spare port, pH meter port, heat media import and export and cold media import and export, etc.

12, material: inner tank SUS304 or SUS316L; The jacket and outer protective shell are SUS304; 13. The inlet and outlet orifice, sight mirror, manhole and other process openings and the welding of the inner tank body adopt the flanging process arc transition, smooth and easy to clean without dead Angle, beautiful appearance; And according to the requirements of the outer shell to do dripping edge design

Three, enzymatic hydrolysis tank product characteristics

1. Online CIPSIP is available

2, the weld is polished and smooth, and the welding is made of horn design to meet the requirements of health level.

3. The jacket is designed with circulating deflector, which is conducive to the heating and cooling process of steam and circulating water.

4, the inner tank design has a baffle, so that the reaction is sufficient.

5. The tank body is designed with stainless steel insulation layer, and the insulation medium is made of polyurethane foam. It is beneficial to the temperature control of enzymatic hydrolysis process, reduce heat source loss and prevent scald accidents.

6, the inner tank body mirror polishing Ra≤0.4, no dead Angle health. 2B outer tank, wire drawing treatment.

7, the pipe mouth adopts the arc transition of stretching flanging process, smooth and easy to clean without dead Angle, to ensure the reliability and stability of the production process, in line with the requirements of GMP.