Rotating kiln machine for large gear rolling ring casting

Abstract

The invention relates to the technical field of gear casting and discloses a rotating kiln machine for large gear rolling ring casting. A base is included, and a cooling device is fixedly installed onthe top of the base; an air hose fixedly communicates with the left side of the cooling device; the top of the base is fixedly provided with a first supporting base; a first supporting frame is fixedly installed on the top of the first supporting base; the top of the first supporting frame is movably sleeved with a center shaft; the outer side face of the center shaft is fixedly sleeved with a supporting wheel; and the top of the supporting wheel is movably connected with a wheel belt. According to the rotating kiln machine for large gear rolling ring casting, due to a heat preserving layer,the loss of heat of a barrel body can be reduced, so that the heat is circulated in the barrel body so that using of fuel can be reduced easily; due to refractory bricks, reduction of combustion, directly acting on the barrel body, of the fuel is facilitated, and therefore the service life of the barrel body is prolonged; and the cooling device facilitates cooling of materials when discharged fromthe kiln head position, and coal ash adhering to the materials can be blown away.

Description

technical field [0001] The invention relates to the technical field of gear casting, in particular to a large gear rolling ring casting rotary kiln machine. Background technique [0002] Rotary kiln is widely used in many production industries such as building materials, metallurgy, chemical industry, environmental protection, etc., to mechanically, physically or chemically process solid materials. Oxidative roasting of some minerals in iron and steel plants in the metallurgical industry, roasting of high-alumina vanadium ore in refractory plants and clinker and aluminum hydroxide in aluminum plants, roasting of chromium ore sand and chromium ore powder in chemical plants, lime kiln (that is, active lime kiln) ) is used for roasting active lime and lightly burned dolomite used in iron and steel plants and ferroalloy plants. [0003] In the process of rolling ring casting of large gears, the rotary kiln is required to calcine some minerals to obtain the metal materials requi...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a large gear rolling ring casting rotary kiln machine, which has the advantages of good heat preservation performance, high energy utilization rate, high temperature will not affect the operation of the equipment, and solves the heat preservation problem of the traditional rotary kiln. Poor effect, poor energy saving effect

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