LBR-XGJGG-4-H Series is a set of laboratory glass fermentation equipment, which is easy to operate and powerful, and can meet various purposes of fermentation, such as batch, batch fed, and even animal cell culture. The color touch screen is used to display all measured values and control parameters, which greatly facilitates the user's operation. Each tank has 4 peristaltic pumps installed next to the front tank, which can replenish the fermenter with acid, alkali, defoamer and medium. Various parameters in fermentation such as pH, DO, temperature and rotational speed can be monitored by the controller, and all data and control parameters can be transmitted to the controller or computer. The structure is compact, and various components can be integrated on the fermentation system. It adopts the direct coupling mechanical stirring method driven by the upper part or the indirect coupling mechanical stirring method of the lower driving magnetic force, which has a simple structure and stable operation.
Nominal volume: 5 liters (1/2/3/5/7/10 liters optional)
Number of tanks: 2, 3, 4, 5, 6 optional
Diameter-height ratio: 1:2-3; Filling coefficient: 70%
Tank body: high temperature resistant, acid and alkali resistant, corrosion resistant borosilicate glass cylinder and 316L stainless steel tank cover and tank bottom
Stirring method: Shaft-driven mechanical stirring (John Crane mechanical seal)
Ventilation: Rotameter display, adjust the flow of gas according to process requirements
PH control function: intelligent PID control, Mettler PH electrode;
DO function: Mettler DO electrode, which can be controlled in association with feeding and rotating speed.
Temperature control: intelligent PID control, electric heating, water cooling
Feeding: perfect feeding system (acid, alkali, foaming enemy, culture agent), feeding can be controlled by program;
Sterilization: off-site sterilization;
Inoculation: alcohol flame inoculation;