Matters needing attention in practical use of submerged blower:
1. The submerged blower is used in the aeration system for its characteristics of no noise, no field area, simple installation and no refueling, and has achieved good results. So, when the submerged blower in the actual operation process, what else should be paid attention to?
2. For example, when the submerged blower is installed, it should be placed on the platform, the height is about 0.5 meters, the width depends on the size of the blower, without fixing, and the vibration value is very small. The interface of submerged blower is also very important, especially the closeness of the muffler and pipeline interface. The sealing ring is placed in the middle and locked tightly. The interface is sealed with sealing tape or waterproof material to prevent water leakage and rust blocking.
3. When the submerged blower is underwater, it should be opened at least once a week, and not less than 10 minutes at a time, so as to prevent the steam from rusting the impeller. The motor of submerged blower must be kept in water, that is, the water level should be higher than the motor, and the special motor needs water cooling.
4. In the submerged blower, there are appropriate clearances between the rotor and the rotor, and between the rotor and the shell. There is no contact during operation. There is no need for lubrication treatment and mechanical contact in the inner part. The gear fit mode is adopted when the certification is obtained. The shell is separated by side cover gasoline, and no lubricating oil is mixed in.
5. As an energy-saving and consumption-reducing product, the advantages of submerged blower series are vividly reflected in the use process. If the above considerations are combined, the failure rate can be reduced and the service life can be prolonged. In terms of noise and vibration prevention, the equipment adopts high precision rotor structure, which can be carried out smoothly, and the noise and pulsation can be greatly reduced.
