In the fields of biopharmaceuticals, genetic engineering, and environmental science, experiments such as cell culture and microbial fermentation have strict requirements for temperature control, oscillation uniformity, and capacity. The Zhongwang large capacity full temperature oscillation shaker, with its innovative design, intelligent control, and high adaptability, has become the core equipment for large-scale laboratory cultivation. This article systematically analyzes its core value from three dimensions: performance parameters, technological advantages, and application scenarios.

1、 Core performance parameters: Accurately meet the needs of large-scale cultivation

1. Ultra large capacity design

Zhongwang series rocking bed provided50L-200LMulti level capacity selection, single-layer tray can accommodate at the same time40a250mlCone shaped bottle or20a1LCultivation bottle, with increased capacity compared to traditional equipment3Twice. This design significantly reduces the number of batch processing times, for example, in vaccine production, a single culture volume can meet the requirements10The demand for 10000 person testing significantly reduces labor and time costs.

2. Accurate control over the entire temperature range（-10℃~80℃）

Adopting dual compressors for independent refrigeration/Heating system, temperature fluctuation range≤±0.1℃Uniformity≤±0.5℃In low-temperature enzymatic hydrolysis experiments, the equipment can be stably maintained4℃The environment lasts for a long time72Hour by hour, to avoid loss of enzyme activity due to temperature fluctuations; In the high-temperature inactivation process,80℃Continuous operation without performance degradation ensures the reproducibility of the experiment.

3. Three dimensional oscillation technology

By using a composite structure of eccentric wheel and linear guide rail, horizontal, vertical, and three-dimensional composite oscillation modes with amplitude can be achieved50mm, rotational speed50-300rpmContinuously adjustable. In microbial fermentation scenarios, three-dimensional oscillation increases dissolved oxygen rate40%Shorten the growth cycle of bacterial cells24Hour by hour, increase in product yield15%.

2、 Highlights of Technological Innovation: Dual Breakthrough in Stability and Intelligence

1. Multiple security protection systems

Independent over temperature protection: When the temperature exceeds the set value2℃Automatically cut off the heating power supply and trigger an audible and visual alarm;

Gate control safety interlock: When the door is opened during operation, the machine will stop immediately to avoid the risk of spilling culture medium;

Power outage memory function: After an unexpected power outage, restore power supply and automatically continue the original program operation to ensure the continuity of the experiment.

2. Intelligent control system

equip7Inch touch screen and remote monitoring software, supportingUSBData export andWiFiNetworking. Users can use their mobile phonesAPPReal time viewing of temperature curves, oscillation frequencies, and receiving warning information. In long-term fermentation experiments, the system can automatically generate culture logs, simplifying the data traceability process.

3. modular design

The tray adopts a quick change structure and is compatible with various containers such as conical bottles, culture plates, fermentation tanks, etc,5Complete scene switching within minutes. For example, when switching from cell culture mode to enzyme reaction mode, there is no need to replace the equipment, only to replace the tray and adjust the parameters.

3、 Typical application scenario: covering the entire process of experimental requirements

Biopharmaceuticals: used for cell expansion in monoclonal antibody production,200LCapacity can be prepared in a single batch10gAntibody protein;

Environmental monitoring: simulate water pollution scenarios, conduct microbial degradation experiments, and ensure the reliability of oscillation uniformity results;

Food testing: In the cultivation of pathogenic bacteria, full temperature control meets the requirements of Salmonella（37℃）Listeria monocytogenes（30℃）Waiting for different strains of bacteria to meet demand.

Conclusion

Zhongwang large capacity full temperature oscillation shaker passed through“ultra-high capacity+Full temperature zone+Three-dimensional oscillation”The core combination solves the pain points of insufficient capacity, low temperature control accuracy, and dead corners of oscillation in traditional equipment.For laboratories that require large-scale cultivation, this equipment is not only an efficiency improvement tool, but also a key infrastructure to ensure the reproducibility of experiments.