What are the requirements of concrete mixing plant in winter

Submitted by Eliza,12/18/2015
The construction of concrete mixing plant is a huge project, so in the production of concrete mixing plant, the work of all the environment have to be done well to ensure the smooth production of the concrete mixing plant. As for the northern city, now it is in the cold winter, and the most suitable working environment of concrete mixing plant is in the spring end and the stable season, so today Pioneer Machinery technician will explain the environment requirements for the construction of concrete mixing plant in winter for you.
 
The first note of building the concrete mixing plant in winter is the temperature, only the temperature can guarantee the quality of concrete, so during the construction period, the minimum temperature should be above 5 degrees in daytime. If it is in a frozen area, it should be completed within half a month to a month before the coming of the first heavy freeze.
 
When mixing, first put into sand and water to mix, then put into cement, cement and hot water will not directly mix together in order to avoid false condensate. The mixing time is longer than 50% of the normal temperature season, and it is forbidden to mixing the sandstone with the frozen group and the ice and snow. 
 
We know that the quality of concrete will affect the quality of later engineering, so we can not neglect any arbitrary constraints in the production, so understanding the requirements for the construction of concrete mixing plant in winter is very important.