一种往复式给煤机的研究与设计

化石能源目前依然是人类十分依赖的能源,煤炭作为化石能源之一,重要性不言而喻。往复式给煤机作为煤炭生产设备,对煤炭行业的发展起到重要作用。现有K型往复式给煤机在煤炭生产持续发展,矿井持续夸大的背景下,已经在某些方面制约煤炭生产的发展。因此,该文设计一款新型往复式给煤机,主要从往复式给煤机的组成及工作原理、特点进行分析;对给煤机的电动机、减速器进行设计,并分析曲柄连杆机构,保证所设计的给煤机满足力学性能要求。

At present,fossil energy is still our energy for ten years.As one of the fossil energy,the importance of coal is self-evident.As coal production equipment,reciprocating coal feeder plays an important role in the development of coal industry.Under the background of the continuous development of coal production and mine exaggeration,the existing K-type reciprocating coal feeder has restricted the development of coal production in some aspects.Therefore,this paper designs a new reciprocating coal feeder,mainly analyzes the composition,working principle and characteristics of the reciprocating coal feeder,designs the motor and reducer of the coal feeder,and analyzes the crank and connecting rod mechanism,so as to ensure that the designed coal feeder meets the mechanical performance requirements.