What should be paid attention to in the winter operation of mortar spraying machine?
What should you pay attention to in the winter operation of mortar spraying machine? Polyester Sports Caps,Polyester Baseball Cap,100 Polyester Baseball Caps,Polyester Sports Caps For Sale Shandong Urelia International Co., Ltd. , https://www.ureliacaps.com
The mortar spraying machine http:// is the most common equipment in the construction industry. Its use brings great convenience to our work, but many people don't care, when using it. Pay attention to what, any work is dangerous, please pay attention to the details anyway. Today, let's take a look at what the mortar sprayer needs to pay attention to when using it!
1. Check before operation Before the test run, the coupling or shaft should be moved by hand to check whether the steering is correct and the operation is flexible. If the disk does not move or there is abnormal sound, it should be checked in time;
2. Driving step a. Fill the pump with liquid b. Open the inlet valve in time (if the inlet valve is a one-way check valve, no manual operation is required) c. Turn on the power supply d. Then open the outlet valve;
3. If there is abnormal sound during operation or abnormal condition such as motor heating, stop the inspection. The inspection method and procedure are the same as 11.4 stop a. First close the outlet valve b. Cut off the power supply and close the inlet valve in time. ;
4. In the cold season, if there is ice formation after stopping the pump, first turn on the cooling water at the seal. If necessary, heat the water to thaw. Then move the coupling by hand until it is flexible, and then drive according to the startup procedure.
5. The pump with cooling water device should be connected to the cooling water before driving. When the pump is in normal operation, it can continue to be connected. If the conditions are not allowed, it can be stopped. The flow and pressure of the cooling water are not required. Tap water can be used. ;
6. The mortar spraying machine can not bear the weight of the inlet and outlet pipes. The shorter the inlet pipe is, the lower the vertical height of the pump outlet to the valve should be as short as possible;
7. It is necessary to keep the water in the motor so as not to cause moisture in the motor. If it is wet, it is forbidden to use.
In summary, we need to know the details of the mortar spraying machine today, whether you use it or not, if you do not use it, please tell the friends and family you are using, the New Year is near, please be safe and healthy and reunite with your family! Http://