Prevent loss of concrete due to collapse down degrees

Concrete pumps and pipes connected, the concrete pump manual should conduct a comprehensive inspection requirements, to meet the requirements for air operation only after the boot. No-load operation after 10min, and then check the agencies or systems are working properly.
In the hot season, construction, Screw Conveyor straw, wet drop cloths covered concrete pipes and other objects in order to avoid direct sunlight to prevent the collapse of the concrete due to excessive losses caused by falling degrees plugging.
In cold winter areas of concrete concrete block making machine  the insulation should take appropriate measures, it is appropriate insulation material encased concrete pipes, concrete pipes to prevent freezing.