Vapor compressor bearing box cooling system

The utility model discloses a vapor compressor bearing box cooling system, including the main fuel tank, the main fuel tank is inside to be equipped with and to be used for the oil pump outwards pumped cooling lubricating oil, the end that produces oil of oil pump links with pipeline through with filter one end, the filter other end leads to with the pipeline with the bearing box, the bearing boxstill links to each other with cooler one end through the pipeline, the cooler other end with the main fuel tank with pipeline through even, vapor compressor bearing box cooling system still be equipped with total controller respectively with the oil pump the filter the cooler links to each other. Compared with the prior art, the utility model discloses technical scheme has safe and reliable and degree of automation advantage such as higher, can effectively reduce bearing box inner structure operating temperature and normally work in order to guarantee the bearing. 本实用新型公开种蒸汽压缩机轴承箱冷却系统，包括主油箱，所述主油箱内部设有用于将冷却润滑油向外抽送的油泵，所