In winter, the temperature is relatively low and freezing occurs, so we must pay special attention to the maintenance of the air flotation machine, because in cold weather, if the equipment freezes, it will affect the use and cause unnecessary losses. The following will introduce the method of maintaining the equipment in winter. We can mainly start with antifreeze.
1. Check whether the air filter valve of the air flotation machine is frozen, check whether the air flotation machine can operate aquaculture Aerator normally, whether there is noise and heat phenomenon, if there is any problem, it should be dealt with in time.
2. Check whether the transmission and scraper of the air flotation machine are hardened or broken at low temperature, so as to prevent the normal work from being affected.
3. Always pay attention to whether the coagulant is frozen during storage and stirring, and often conduct small sample tests.
4. Check the valve pipeline to prevent the valve pipeline from being blocked. The opening and closing positions should be set according to the instructions.
5. When working every day, be sure to check whether the inlet sewage pump and return pump of the air flotation machine are frozen, and see if lubricating oil should be added to these two pumps, how tight the seasoning is, the sealing ratio of the bottom valve, and the air pressure. A series of problems such as adding oil to the machine. 6. When shutting down, the water should be drained to prevent freezing and clogging when the temperature is low. Correct maintenance can well ensure the normal performance of the equipment in operation and use. If you can achieve the above six points when the temperature is relatively low in winter, then I believe that the air flotation will be well maintained by you in winter. If you have any questions, you can also consult us at any time, we will serve you wholeheartedly.
 |
the aerator a |
a