2. Forming machine jacket: It is made of steel plate. Used for dry heat setting. Mainly carried at the head 45 ° fold. During maintenance, add 80-100 mm asbestos cement insulation layer according to the drawing requirements, and drain the cooling water inside the jacket after each use.
3, 2 support tubes and 11 accessory tubes: Check whether the teeth are intact during maintenance. Apply anti-corrosion lubricant such as molybdenum disulfide on the thread before installing the pipe, and install mats at the flange connection to ensure various air pipes. No water leakage, no air leakage.
4, shaping machine moving ring, fixed block, roller, rack, handle and other components: pay attention to the silk thread or other dirt embedded in the roller, affecting the rotation. If the roller is sluggish, loosen the compression screw properly.
5. Various pressure gauges, thermometers, safety valves, jackets, vacuum gauges, etc. for setting machines: For these instruments, the specified specifications and models must be used to achieve the specified measurement range and accuracy level; the sensitivity, accuracy, and periodicity are checked regularly. reliability.