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[CN 201910297946.1] Press lubricating oil temperature adjustment system and oil temperature adjustment method thereof


[CN 201910297946.1] A Press Lubricating Oil Temperature Adjustment System and Its Oil Temperature Adjustment Method Title: A Press Lubricating Oil Temperature Adjustment System and Its Oil Temperature Adjustment Method Application Number: CN 201910297946.1 Applicant: Yangli Group Co., Ltd. Application Date: 2019-4-15 Patent Type: Invention Application The present invention relates to a large closed press lubricating oil temperature adjustment system and its oil temperature adjustment method in the technical field of press lubrication. The press lubricating oil temperature adjustment system of the present invention, including normal temperature oil tank, heating oil tank, temperature regulating oil tank and oil return tank. The heating oil tank is equipped with heater I and agitator I, the temperature regulating oil tank is equipped with heater II and agitator II, the oil inlet switch valve of the temperature regulating oil tank is respectively connected with the normal temperature oil tank and the heating oil tank, the oil outlet pipeline of the temperature regulating oil tank is connected with the normal temperature oil tank and the heating oil tank through a two-way three-way solenoid valve, the oil outlets of the normal temperature oil tank, the heating oil tank and the temperature regulating oil tank are respectively provided with an oil outlet pump 1, an oil outlet pump 2 and an oil outlet pump 3, and also include a controller and a detection device. The detection device is used to detect the oil temperature and oil level of each oil tank. The controller is used to adjust the temperature and oil level of each oil tank; the controller is connected with each detection device in communication, and the controller is also connected with a touch screen.

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