In simple terms, belt conveyor covers are installed on the microphone to prevent rain and to calibrate the remote electrostatic actuator when the noise is monitored outdoors for a long time. belt conveyor covers, etc. belt conveyor covers the goods, the environment plays a great role, when the goods in the transport process can reduce the loss and waste of goods, so that the conveyor belt in the transport process is more stable, and secondly also extends the service life of the transport aircraft. In belt conveyor covers, the fixed cover and the open and closed cover are made of galvanized corrugated steel plate or colored coated steel plate (to be specified when ordering). Generally, there are 9 fixed covers and 1 open and closed cover in every 10 covers, and the two covers can also be arranged alternately. When installing, the open and closed cover is pressed on the left and right two adjacent fixed covers, and the coincidence length is one wave pitch. Note that the hinged side of the closed and open cover is placed on the non-passable side of the conveyor (the side that is not frequented by pedestrians), and the latched side is placed on the passable side of the conveyor (the side that is frequented by pedestrians). The frame used as a fixed conveyor cover is Z-shaped steel, which is twice the length of the conveyor cover installation length.
Anything has its service life. The service life of color steel belt conveyor covers is generally 3-5 years. So how to prevent rust and extend the service life, we can paint or press film when the color steel belt conveyor covers decolorization can extend the service life.
(1) Weld the small Angle steel on the channel steel or Angle steel on both sides of the conveyor frame. Then the Z-shaped steel is welded to the small Angle steel. Install the belt conveyor covers from one end of the frame to the other end. When installing the belt conveyor covers, do not stand on the belt conveyor covers, and do not hit or knock hard.
(2) Fix the belt conveyor covers on the Z-shaped steel with self-tapping or hook nails, with no less than 4 fixing points on each side. Every 10 pieces can also be installed 1 piece of observation window cover, easy to check the operation.
(3) The belt conveyor covers mainly includes the core anchor cup, anchoring channel steel pipe from inside to outside, steel or iron cover, rubber cover, anchoring channel steel pipe is provided with an anchor plate at the end, the anchoring channel steel pipe and steel or iron cover contact is provided with a sealing rubber strip, sealant, The front end of the steel or iron cover is provided with polyurethane foam, non-drying sealing paste and sealing rubber strip respectively.
(4) The rubber belt conveyor covers are added to the belt conveyor covers sealing link, and the sealing structure form is optimized and improved to further improve the performance of this link and extend its service life.
(5) belt conveyor covers is made of color steel plate pressing, color steel plate coating is cold rolled steel plate, galvanized steel plate, surface chemical treatment after coating (roll coating) or composite film (PVC film, etc.), and then baked and cured products. Some people also call this product "pre-roll coated steel plate" and "plastic colored steel plate".
After the belt conveyor covers are positioned, the cover flange is connected with the conveyor support plate by bolts or special fixture. Each cover must have at least 4 connection fixed points. belt conveyor covers is widely used in power plants, cement plants, iron and steel plants, chemical plants, coal plants, ports, docks, mining enterprises, etc. belt conveyor covers plays a great role in goods and the environment. When goods are transported, the loss and waste of goods can be reduced. The conveyor belt is more stable in the transportation process, and the service life of the transport aircraft is also extended.
