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                NEWS CENTER

                What should be paid attention to before the operation of the animal husbandry fan?

                Date:2019-04-15 09:53:30   clicks:

                Check the power supply (voltage, switch, etc.), whether the line meets the electrical requirements, and whether the wiring is correct.

                Check for condensate, dust and other debris in the animal husbandry fan and piping. If it is, it needs to be cleaned up and there is a major failure when the livestock fan starts.

                Confirm that the anchor bolts, the animal husbandry fan body, the accessories and attachments, and the connecting parts of the connecting pipes are tightened as required.

                Confirm that the parts are correct. For couplings or belt driven animal husbandry fans, check the coupling or pulley, whether the v-belt installation is reliable, and whether the coaxiality between the animal husbandry fan shaft and the motor shaft is satisfactory.

                Whether the apricot bearing lubricant (fat) is first and foremost. If there is an oil supply device, try running for 2 hours first, and measure whether the oil temperature and oil pressure are normal.

                For the livestock fan of the water-cooled bearing, it is necessary to check whether the water supply condition of the cooling water pipe is abnormal.

                Manually rotate the animal husbandry fan shaft, the prime mover shaft, and whether the rotation of the apricot is smooth, and confirm that there is no abnormality.

                Rotate the prime mover alone to confirm that the direction of rotation of the prime mover is consistent with the direction of the livestock fan, and that there is no abnormality on the prime mover side.

                For the driven animal husbandry fan, check whether the tension of each v-belt is consistent.

                When using a coupling that requires lubrication of the sleeve, check if the injected lubricant is qualified.

                Check if the door or valve is open or closed and there is no abnormal action. The entry and exit R adjustment door of the animal husbandry fan is fully closed in the centrifugal mode, and the starting load is small when the axial flow type is fully open.

                For livestock fans with forced oil supply for bearings. Check that the fuel quantity of the fuel tank, the fuel tank and the oil supply line are clean and unobstructed, the direction of rotation of the oil pump, the water supply and drainage mechanism of the oil cooler, and the interlocking mechanism are normal.