Movable air cooling and filtering device and use method

Abstract

The invention provides a movable air cooling and filtering device and a use method thereof, and solves the problems of poor cooling and filtering effects of an oil station and the like. The device comprises a coarse filtering mechanism connected with an oil station, a driving pump body is arranged between the coarse filtering mechanism and the fine filtering mechanism, and the fine filtering mechanism is communicated with the air cooling mechanism; a driving pump body is arranged between the outlet of the air cooling mechanism and the oil station; a temperature sensor is arranged in the oil station; differential pressure gauges are arranged at front and rear inlets and outlets of the coarse filtering mechanism and the fine filtering mechanism; a temperature indicating gauge and a differential pressure gauge are arranged at an inlet and an outlet of the air cooling mechanism; an on-off valve is arranged between the coarse filtering mechanism and the oil station; and an on-off valve is arranged between the air cooling mechanism and the oil station, the coarse filtering mechanism, the fine filtering mechanism, the driving pump body and the air cooling mechanism are fixed on a movable seat body, and a control box is arranged on the movable seat body. The filter has the advantages of good cooling and filtering effects, convenience in assembly and the like.

Description

technical field [0001] The invention belongs to the technical field of cooling and filtering, and in particular relates to a mobile air cooling and filtering device and a usage method. Background technique [0002] The drying section of the paper workshop uses steam to heat the drying cylinder to dry the paper. The ambient temperature is high. The pipeline in the drying section and the bearing of the drying cylinder are in a high-temperature working environment, which leads to high temperature of the lubricating oil and hydraulic oil flowing through it, which exceeds the working range, resulting in The lubricating oil has poor film-forming properties, and the hydraulic station may trip and stop at high temperature. The hydraulic station of the lubricating station is not equipped with a plate heat exchanger or a tube heat exchanger. Affected by the water quality, after long-term use, the internal scaling or silting of the cooler leads to a decrease in the cold and heat exchan...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned solution solves the problem of declining cooling and filtering performance of oil stations to a certain extent, but there are still many deficiencies in this solution, such as poor cooling and filtering effect, not suitable for cooling and filtering lubricating oil with more impurities, etc.

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