1. Introduction
JJ-4 type electric mixer is designed and manufactured by our factory on the basis of JJ-1 type according to the requirements of the majority of users. It is widely used in various colleges and universities, environmental protection, scientific research, health, petroleum, metallurgy, chemical industry, Medical and other unit laboratories are commonly used and required tools for laboratory personnel.
2. Features
JJ—4 type electric mixer, the motor is permanent magnet DC motor, with power boosting function, stable speed, stepless speed regulation, low noise, motor agitation, uniform speed regulation, and can also work independently (synchronous type cannot work alone) , The stirring rod is made of stainless steel, which enhances the corrosion resistance. The remarkable feature of this machine is that when the laboratory personnel need the instrument to be slow, and the viscosity of the test solution is strong, the effect is also very good.
3. Performance
1. Power supply: 50HZ, 220V
2. Motor power: 140W
3. Speed: starting ~1100 rpm
4. How to use
Before using the JJ-4 electric mixer, please tighten the stirring rod on the motor chuck, put the solution bottle on the lifting frame, adjust the height according to the requirements, then turn on the power, turn on the switch, and adjust the speed according to the work requirements Switch, select the appropriate speed, in order to ensure safety, must use the ground wire, keep clean and dry when using.
5. Matters needing attention
1. When using, if you find that the stirring rod is not concentric and the stirring is unstable, please re-adjust and tighten the chuck to make the stirring concentric align the stirring rod to the center, and you can choose a clamp to clamp the neck of the bottle. , and then start stirring again.
2. When the power is suddenly cut off during use, check whether the power plug of the power cord has fallen off, or whether been blown out. If there is no such situation, please notify the factory for repair.
3. When not in use for a long time, please wipe it clean and put it in a dry and ventilated place for future use.
