Hyperboloid Flow Impeller Propeller Submersible Mixer Simple Easy Maintenance

Features:

1. Simple structure and easy for installation and maintenance.

2. Big surface area impeller, equipped with small power, saving energy.

3. The installation depth should not exceed 10m.

4. According to the medium and pond form,the mixer's power and speed could be adjusted.

Application:

Hyperboloid mixers are widely applied in environmental protection, chemistry, energy,especially in the sewage treatment process of coagulative precipitation tank, equalization pond, anaerobic pond, nitration pond, and denitrifying pond.If the mixer is dry type installation, it's especial suit for the environment with high temperature.

Construction:

The MH hyperboloid mixer is composed of transmission part, impeller, base and hoisting system.

Hyperboloid agitator can be divided into dry-type and submersible-type according to the installation mode.

• Dry-type hyperboloid agitator is composed by motor and speed reducer, shock-absorbing seat, stirring shaft, hyperboloid impeller, electric cabinet (optional), Walkway Bridge (equipped by user) and so on.

• Submersible-type hyperboloid agitator is composed by slings, cables, pedestal and sling frame, motor and speed reducer, hyperboloid impeller, electric cabinet (optional) and so on. As shown in the following figure:

(Submersible-type motor is equipped with leak sensor and stator winding

Fluid figure:

Performance parameters:

Operation:

Test run must be done after the installation of device. The sundries in the pool must be eliminated before test run, and then inject water in the pool about 70% of the pool volume, never run the device without water, in order to avoid stirring shaft curving caused by uneven force.

No matter any abnormal situation occurs, it is required to identify the causes and correct them before use.

Transport and Storage:

It is strictly prohibited to press and collide with the stirring shaft and impeller during the transportation period, which needs to use lifting equipment for loading and unloading, and it is strictly prohibited to scratch the surface of the impeller.

High temperature, high-humidity environment should be avoided during the long-term storage.The blender shaft should be hung vertically; the impeller should be placed on a plane to prevent from any distortion.

Service and Maintenance:

1. Regularly check whether the stirring shaft locks nut or not, various connection bolts are loose or not.

2. Regularly check the swinging situation of stirring shaft, and timely clear the winding material at the impeller and shaft.

3. Check the motor insulation when the device does not work for long time before turn it on again, while pay attention to preventing motor and impeller damage caused by difficulty in starting due to long sedimentation of sediment.

4. Make a record while doing the above checks, and contact with the Company if any abnormal situation occurs.

Project reference: