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1L2L3L5L Multi-stage Glass Bioreactor
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1L2L3L5L multi-stage Glass Bioreactor
1L2l3l5l multi-stage glass fermentation tank BLBIO-1GJGG-2GJGG-3GJGG-5GJGG 4 tanks are used for tandem culture, which saves more than 10 times the time compared with the general culture method, and is the best tool for large-scale strain/cell line screening and culture condition optimization research. Examples of the main application areas: • Discovery of secondary metabolites or novel enzyme activity in heterogeneous mixed culture products; • High-throughput screening studies, mutant strain distribution studies, and construction of E. coli or yeast banks; • Metabolic flux studies and high-throughput screening of highly active mutant strains; • Comparative studies, e.g., isolation and screening of clinical strains; • Optimization of growth media for cell lines or high-yielding plants; Nominal Volume: (1/2/3/5/7/10 liters) Number of tanks: 2, 3, 4, 5, 6 optional Diameter-to-height ratio: 1:2-3; Liquid charging factor: 70% Tank body: high temperature resistance, acid and alkali resistance, corrosion resistance double-arm silicon boron glass and 316L stainless steel tank cover Mixing method: Shaft drive mechanical mixing (John Crane mechanical seal) Ventilation: The rotameter shows that the flow rate of the gas is adjusted according to the process requirements PH control function: intelligent PID control, METTLER PH electrode; DO function: METTLER DO electrode can be controlled in association with feeding and rotational speed. Temperature control: intelligent PID control, electric heating, water cooling, glass jacket, circulating pump circulating temperature control is accurate Feeding: perfect feeding system (acid, alkali, bubble enemy, culture agent), can be programmed to control the feeding; Sterilization: Sterilization in situ Vaccination: Alcohol flame inoculation; Technical Parameters: Stirring speed: special speed regulating motor, wide range, low noise, high temperature resistance, speed: 50~1000rpm Accuracy: ±1rpm; PH control: intelligent PID control, peristaltic pump automatically replenishes acid/alkali; Range: 2~12ph; Control accuracy: ±0.02ph, DO control: intelligent PID control, which can be associated with the feeding speed; Range: 0~100%, Control accuracy: ±3%; Temperature control: intelligent PID control; Electric heating, water cooling; Range: cooling water temperature +5~60°C; Accuracy: ±0.1°C; Foam control: electrode detection, peristaltic pump replenishment defoamer, automatic control; Ventilation: manual adjustment, flow meter display; Tank pressure: manual adjustment, pressure gauge display; Range: 0~0.20Map; BLBIO-D type control system optional: Siemens S7-200 series PLC control system + 10 inch LCD touch screen Full Chinese menu and interface; You can use the USB disk for data transmission, sampling and display of tank data, browsing and analysis of system data, and reading settings. Add optional features: b. Feeding balance weighing W Tank weighing D Automatic control of air flow e Tank pressure detection f Bypass pure oxygen g On-line detection of redox potential h On-line detection and control of methyl (ethyl) alcohol content I On-line detection of tail gas O2 and CO2 content A Automatic sterilization function C. Automatic tank cleaning function U Automatic lifting function of tank cover
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