Grain blocking doors and boards-Jingzhou Hengtong specializes in production

The grain blocking board produced by our company is a combined grain blocking board. It is divided into three types: flat grain blocking plate, triangular grain blocking plate and arc grain blocking plate. The frame is made of special-shaped hollow steel and conforms to national standards. The frame is filled with polystyrene self-extinguishing foam board and the double-sided panel is formed by indentation of galvanized plate or color plate. The frame and filling material panels are compounded, pressed and riveted.
Supply of floor trough plate. Special floor trough plate for grain storage. Ventilation floor trough plate. Product introduction. This product is an important infrastructure for the ventilation screen of the underground trough of the granary. It is generally installed in the equal cross-sections of room-type silos, shallow circular silos and earth embankment silos. Or above the ground trough with variable cross-section, there are two types: light and heavy according to the needs of carrying different grain storage machinery. After the grain is piled on top, the air duct is connected to the fan to evenly distribute the air entering the grain pile. Used in conjunction with other auxiliary equipment, it can effectively carry out multiple tasks such as cooling, precipitation, chemical fumigation, conditioning, and controlled atmosphere to eliminate residual poisons and odors on the grain pile. Performance features:
The air duct can withstand the crushing of different grain storage machines
The surface has been specially treated to resist oxidation and corrosion, and has a long service life
The air duct combination is easy to disassemble. , saves time and effort, takes up little space and is easy to transport and store. Technical parameters:
, air distributor opening rate %
, air distributor width
, air distributor length and width are determined according to process design and load-bearing requirements.