Bioengineering fermentation equipmentIt is a core equipment in the biotechnology industry, widely used in pharmaceuticals, food, environmental protection, agriculture and other fields. Its design, selection and operation directly affect production efficiency, product quality and industrial feasibility.

　　Bioengineering fermentation equipmentSelection principles: applicability, reliability, and economy

Principle of Applicability

Process matching: Select equipment based on product type (such as antibiotics, enzyme preparations, alcohol). For example, yeast fermentation requires disc centrifugation, while vaccine production requires tube centrifugation.

Environmental requirements: Aerobic fermentation requires enhanced ventilation and agitation, while anaerobic fermentation requires sealed design.

Scale adaptation: Small tanks (1-30L) are used for laboratory research and development, while large tanks (5-200m ³) are required for industrial production.

Reliability principle

Material: 316L stainless steel (corrosion-resistant, easy to clean), mirror polished (Ra ≤ 0.6 μ m).

Sealing: Mechanical seal (single end/double end) prevents bacterial contamination, and the interface adopts clamp quick connect.

Durability: Key components such as mixing shafts and bearings need to be wear-resistant to reduce failure rates.

Economic principle

Investment cost: purchase price, transportation cost, installation and commissioning cost.

Operating costs: energy consumption (such as mixing motor power), maintenance costs, labor costs.

Cost effectiveness: Although the initial cost of new equipment (such as MVR evaporator) is high, it saves 90% energy and has significant long-term benefits.