About the selection of bell jar
Release Time:
Jul 15,2024
Choosing a suitable bell jar requires considering many aspects, including product structure, performance parameters, usage scenarios, etc.
Choosing a suitable bell jar requires considering many aspects, including product structure, performance parameters, usage scenarios, etc.
The bell jar is usually composed of a jar body, a filter, an outer shell, etc. The shape and size of the jar body directly affect its dust collection efficiency and air flow, and the filter material and aperture determine the accuracy and resistance of air filtration. Therefore, when choosing a bell jar, you need to pay attention to factors such as its structure, size, filter aperture and jar body shape.
Determine the type of bell jar according to actual needs: For example, ordinary air purifiers can be used in general places such as homes and offices; while hospitals, laboratories and other places with higher air quality requirements require more advanced bell jars. In addition, factors such as the noise, power consumption, and service life of the bell cover need to be considered.
The advantages of the bell cover include high dust collection efficiency, which can effectively filter harmful substances such as bacteria and viruses in the air; moderate resistance, which will not have much impact on air circulation; low noise, which will not interfere with normal life and work; low power consumption, energy saving and environmental protection; long service life, and can be used for a long time.
Usage scenarios: The bell cover is suitable for various usage scenarios, such as home, office, hospital, laboratory, etc. When choosing a bell cover, its type and specifications need to be determined according to the specific usage scenarios and needs.
In addition, the specifications of the bell cover are determined by the size of the motor, and the height and installation size are determined by the oil pump. Motor shaft length + coupling elastomer thickness + pump shaft length = bell cover height. Due to the diversity of pump sizes and the limitations of the specifications of each bell cover manufacturer, not every motor and oil pump combination can choose exactly the same specifications. A better way is to tell the manufacturer of the bell housing the models of the motor and oil pump, and let the manufacturer provide detailed models and correct drawings.
In summary, choosing a suitable bell housing requires comprehensive consideration of its product structure, performance parameters, and specific usage scenarios and requirements to ensure that the selected bell housing can meet specific usage conditions and performance requirements.
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