What are the Major Structure Patrs of Rotary Kiln
The main structures of rotary kiln include the following:
1. The kiln shell, it is the main part of the rotary kiln, rotary kiln, the kiln shell thickness of the steel plate at about 40 mm steel plate, tire ring near, because of the bearing is larger, the kiln shell plate to be thicker.Inside the kiln shell QiYou refractory brick layer of about 200 mm.Kiln shell at the time of operation, due to high temperature and the relationship between the bearing and deformation of the kiln shell type will be ellipses, this will create pressure of kiln brick, affect the service life of kiln brick.In preheater is about one metre long place for conical, make material from preheat machine feeding chamber can more smoothly into the furnace.
2. The tires ring, support roller, bearing, ring and support roller is used to support the weight of the kiln.Ring is set on the kiln shell, between it and the kiln shell is not fixed, the kiln shell between the tire and is separated with a piece of iron plate, make the foetus wreath and keep a certain gap between the kiln shell, can neither too big nor too small.If the clearance is too small, the expansion of the kiln shell is limited by a foetus wreath, kiln brick is easy to damage.If the clearance is too large, kiln relative movement, the friction between shell and tyre ring more interested, also can make the kiln shell elliptical deformation is more serious. Add the lubricating oil in between. Door can I through the kiln shell and relative motion between the foetus wreath with to estimate the kiln shell elliptical deformation degree.
3. The thrust roller thrust roller is to limit rotary kiln (http://www.sell-crusher.com/news/n8.html) eat or eat on the limit switch. Because of the support roller kiln tire width than some, to make the wheel and belting leather can move up and down, wear the uniform.Have thrust roller in tire ring end face. Thrust roller only have the effect of blocking, roller itself is not power. Eat eat of kiln
1. The kiln shell, it is the main part of the rotary kiln, rotary kiln, the kiln shell thickness of the steel plate at about 40 mm steel plate, tire ring near, because of the bearing is larger, the kiln shell plate to be thicker.Inside the kiln shell QiYou refractory brick layer of about 200 mm.Kiln shell at the time of operation, due to high temperature and the relationship between the bearing and deformation of the kiln shell type will be ellipses, this will create pressure of kiln brick, affect the service life of kiln brick.In preheater is about one metre long place for conical, make material from preheat machine feeding chamber can more smoothly into the furnace.
2. The tires ring, support roller, bearing, ring and support roller is used to support the weight of the kiln.Ring is set on the kiln shell, between it and the kiln shell is not fixed, the kiln shell between the tire and is separated with a piece of iron plate, make the foetus wreath and keep a certain gap between the kiln shell, can neither too big nor too small.If the clearance is too small, the expansion of the kiln shell is limited by a foetus wreath, kiln brick is easy to damage.If the clearance is too large, kiln relative movement, the friction between shell and tyre ring more interested, also can make the kiln shell elliptical deformation is more serious. Add the lubricating oil in between. Door can I through the kiln shell and relative motion between the foetus wreath with to estimate the kiln shell elliptical deformation degree.
3. The thrust roller thrust roller is to limit rotary kiln (http://www.sell-crusher.com/news/n8.html) eat or eat on the limit switch. Because of the support roller kiln tire width than some, to make the wheel and belting leather can move up and down, wear the uniform.Have thrust roller in tire ring end face. Thrust roller only have the effect of blocking, roller itself is not power. Eat eat of kiln