Application of Cooling System and Device for Rocker Gearbox of Coal Mining Machine
Combined with the current needs of coal mine underground production on the operational stability of the coal mining machine,attention should be paid to the cooling effect of the rocker arm system in the coal mining machine mining,to ensure that the mining machine mining is supported in complex environments and high-intensity operating conditions.Specifically,based on the current structure of the rocker reducer of the coal mining machine and the cooling method applied,the heat source and heat dissipation of the rocker system in the actual coal mining is quantitatively analysed,and finally,the water jacket cooling path of the rocker shell is optimised and the low-speed forced lubrication cooling device is increased to deal with the heat dissipation problem in the large inclination mining conditions.The optimisation of the cooling system and the application of the device are expected to improve the operation of the coal mining machine and continuously increase the mining efficiency.
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