Cement Energy Environment

68 Kiln Smoke Chamber and Riser HASLE’s well known Modular Lining system is based on 248 x 248 mm precast elements. Each element is secured by a bolt and washer which slide into a steel rail. This system can be installed on all kinds of roofs, vertical and sloping walls. On vertical walls a foundation block is used to support the system. The benefits of this flexible system have been proved in many cement plants worldwide, for their smoke chambers and riser ducts, preheater cyclones, feed pipes, inlet arch, grate cooler walls and bull nose etc. The Modular Lining system not only helps reduce coating on refractory and increase the lifetime of lining but also lining thickness can be reduced up to 185 mm with same thermal profile. This way plants can reduce their refractory consumption for unit square meter area. This way, the Modular Lining also supports the cement plant in achieving its sustainable development goals. Kiln smoke chamber and riser are prone to heavy coating deposition and chemical attack which frequently Picture 10: HASLE precast modular lining cause refractory failure. Consequently, low cement castable needs to be replaced every year.