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[CN 201621403519.5] Cooling system of liquid-filled forming hydraulic press


[CN 201621403519.5] Title of cooling system of liquid-filled forming hydraulic press: application number of cooling system of liquid-filled forming hydraulic press: CN 201621403519.5 applicant: Tianjin tiangeng press co., ltd. application date: 2016-12-20 patent type: utility model the utility model relates to a cooling system of liquid-filled forming hydraulic press, characterized in that it includes a water tank, a water cooler, an oil return filter, a plate heat exchanger, an oil tank and a temperature sensor, the water outlet of the water cooler is connected to the water inlet of the plate heat exchanger through a pipeline, the water outlet of the plate heat exchanger is connected to the water tank through a pipeline, the oil inlet of the oil return filter is connected to the oil return pipe of the hydraulic system through a pipeline, the oil outlet of the oil return filter is connected to the oil inlet of the plate heat exchanger through a pipeline, and the oil outlet of the plate heat exchanger is connected to the oil tank. The advantages are: the laying of cooling water pipes in the workshop can be reduced, there is no need to set up a cooling water source next to the equipment, and the floor area of the equipment can be reduced; the cooling of the ultra-high pressure water system and the hydraulic system can be realized by using a water cooler, and the installation and operation are simple and can be reduced. User production costs.