Automatic coal smashing and pushing-out device of auxiliary equipment for boiler

Abstract

The invention discloses an automatic coal smashing and pushing-out device of auxiliary equipment for a boiler. The device comprises a base plate; the upper surface of the base plate is fixedly connected with the lower surface of a supporting plate through a telescopic device; the upper surface of the supporting plate is fixedly connected with the lower surface of a driving device; and the upper surface of the base plate is fixedly connected with the bottom end of a third supporting rod. The automatic coal smashing and pushing-out device of the auxiliary equipment for the boiler is provided with a first motor, a second motor, the telescopic device, the supporting plate, a first supporting rod, a second supporting rod, the third supporting rod, a slider, a sliding chute, a cam, a threaded column, a thread cap, a baffle and a smashing hammer so that a good coal smashing effect is achieved; a poor coal combustion effect caused by incomplete smashing of the coal is prevented; a worker doesnot need to manually smash the coal, so the time and physical power of the worker are not wasted, coal cinders are prevented from flying everywhere, the work environment is not polluted, and the coalcinders can be collected commendably.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to an automatic coal crushing and pushing-out device for boiler auxiliary equipment. Background technique [0002] A boiler is a mechanical device that uses heat from fuel or other energy sources to heat water into hot water or steam. The original meaning of the pot refers to the water container heated on the fire, and the furnace refers to the place where fuel is burned. The boiler includes two parts: the pot and the furnace. The hot water or steam generated in the boiler can directly provide the required thermal energy for industrial production and people's life, and can also be converted into mechanical energy through a steam power plant, or converted into electrical energy through a generator. Boilers that provide hot water are called hot water boilers, which are mainly used in daily life, and also have a small amount of application in industrial production. Boilers that gen...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic coal crushing and ejection device for boiler auxiliary equipment, which solves the problem that there are differences in the size of crushed coal. If the coal is too large, it not only burns slowly but also produces less heat. When it is completed, it may not be completely burned. Some coal crushing devices have a single function. After the coal crushing, the cinders still stay in the coal crushing device, and workers need to take them out manually with tools. Some enterprises do not have a coal crushing device. Generally, workers Smash it with a shovel and put it into the boiler. This will not only make the coal incompletely broken and cause incomplete combustion, but also waste workers' energy and time, and smash it with a shovel to make the coal slag fly around, thus dirtying the work area. The environment and the problem that the coal slag cannot be collected well

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