Structure principle

Positive pressure room mainly consists of three parts: air supply unit, control unit, housing. Air supply unit which also contains air supply, filtration, fire three parts, some products will be equipped with the outer lead pipe. The role of the control unit is integrated with the implementation, testing, protection and control of the four functions of the control cabinet to complete. The house is a gas-tight space welded by steel plate, which can effectively guarantee the internal pressure, realize the comfortable operation in the interior and promptly evacuate in the emergency.