Precautions and inspection in the operation of drag reducer
Precautions and inspection in the operation of drag reducer
In the storage process, the drag reducer may lead to "stratification" phenomenon. It is necessary to cycle the drag reducer before pouring into the mixing tank. The tank with the drag reducer should be placed in a cool and well-ventilated place to avoid long-term exposure to the sun or contact with heat source.
The drag reduction agent stored in the stirring tank is stirred at a low rate every hour to improve the fluidity of the drag reduction agent and avoid the stratification of the drag reduction agent. During the stirring process, the observation cover of the stirring tank must be firmly closed at ordinary times to prevent the overflow of the drag reduction agent.
If it is used outdoors, the mixing tank should be avoided from direct exposure to the sun, and the resistance reducer inside the top cover and the tank wall should be prevented from drying out. The observation cover of the stirring tank must be firmly closed at ordinary times to prevent sewage, debris and other substances from entering the stirring tank, and also to reduce the evaporation loss caused by the exposure of agents to air convection.
In the storage process, the drag reducer may lead to "stratification" phenomenon. It is necessary to cycle the drag reducer before pouring into the mixing tank. The tank with the drag reducer should be placed in a cool and well-ventilated place to avoid long-term exposure to the sun or contact with heat source.
The drag reduction agent stored in the stirring tank is stirred at a low rate every hour to improve the fluidity of the drag reduction agent and avoid the stratification of the drag reduction agent. During the stirring process, the observation cover of the stirring tank must be firmly closed at ordinary times to prevent the overflow of the drag reduction agent.
If it is used outdoors, the mixing tank should be avoided from direct exposure to the sun, and the resistance reducer inside the top cover and the tank wall should be prevented from drying out. The observation cover of the stirring tank must be firmly closed at ordinary times to prevent sewage, debris and other substances from entering the stirring tank, and also to reduce the evaporation loss caused by the exposure of agents to air convection.
