Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of manual lifting stirrer in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk manual lifting stirrer in stock here from our factory. We also accept customized orders.
product key technologies
Introduction
The QW-JB-250 manual lifting stirrer features high torque and low noise, making it particularly suitable for high-viscosity, low-speed stirring applications. Equipped with a control instrument, it is applicable to manufacturing enterprises in heavy industry, light industry, chemical engineering, pharmaceuticals, scientific instruments and other fields.
Construction
1. This machine uses manual movement of the motor up and down for convenient lifting.
2. Install the two clamps on the fixed frame respectively, with the flat surface of the clamping rods facing upward.
3. Fix the mixing bucket in the clamps, then tighten the fixing screws on the column.
4. Adjust the lifting height of the motor relative to the volume inside the container.
Application
1. This device is broadly applied in lab research, water treatment, industrial manufacturing, academic research, as well as inspection rooms and labs of various sectors.
2. In laboratory scenarios, it supports chemical synthesis, biopharma development and environmental monitoring, raising test efficiency and keeping solutions well homogenized.
3. For water treatment businesses, it is used in purifier design, simulation trials, and experimental studies at water works and wastewater treatment plants.
4. In industrial lines, it serves petrochemicals, food processing and coating manufacturing to lift reaction conversion and enhance finished product stability.
5. As a standard lab instrument, the six-unit electric stirrer is widely equipped in universities and research institutions.
6. It also fits inspection labs in environmental protection, petroleum, metallurgy, light industry, pharmacy, power, papermaking, printing and dyeing industries.
Technical Parameter
|
Model |
QW-JB-250 |
|
Output Power |
250W |
|
Power Supply |
220V 50Hz |
|
Speed Regulation Range |
10-500rpm |
|
Stirring Rod |
￠8×340mm |
|
Stirring Rod Material |
Stainless steel stirring paddle |
|
Net Weight |
28kg |
Note
1. Before the operation, check whether the components and protection devices of the equipment are normal.
2. Operators must wear safety helmets, anti-skid shoes and other protective equipment.
3. During operation, it is strictly prohibited to extend hands or tools into the mixing drum.
4. When cleaning the mixing drum, the power supply must be cut off and warning signs must be hung.
5. The body must be installed with solid and ground protection.
6. It is strictly prohibited to use overload or adjust the speed without authorization.
7. After the fault stops, it needs to be repaired by professionals.
8. If abnormal vibration and abnormal response are found, the machine should be stopped immediately for inspection.
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