Preparation and inspection content of vacuum oil purifier before use

Writer： Kaiqian Oil Purifier Release time：2019-11-15 11:17 Clicks：

　　All parts of the vacuum oil filter of Kaiqian have been tested before delivery, but the following inspection needs to be carried out when they are transported to the use site:

　　1. When the vacuum oil filter is transported to the use site, it is necessary to check whether all parts are in good condition.

　　2. Check whether the connecting shaft of oil pump and oil pump motor is concentric and loose. Pull the connecting shaft of oil pump by hand to check whether there is shaft jamming (if there is such phenomenon, check the connecting shaft of oil pump immediately until it is calibrated before use).

　　3. Check whether the belt pulley of vacuum pump and vacuum pump motor is in a straight line, parallel, misaligned, and whether the belt is properly tightened (if any, it can be used after correction).

　　Preparation of vacuum oil purifier before use:

　　1. The equipment shall be towed to a place suitable for the operation of the equipment, the vacuum oil filter shall be placed stably, and there shall be no swing or vibration during the test run. The oil inlet is connected with the oil drain of the unit oil tank, and the oil outlet is connected with the oil inlet of the unit oil tank.

　　2. Prepare cables and wires (three-phase and four wire) that conform to the power and current of the equipment, connect the power supply (three-phase and four wire) and ground wire of the vacuum oil filter, check the distribution cabinet on the oil filter, as well as the oil pump, vacuum pump, roots pump, heating pipe and wiring to ensure that the connection is firm and the absolute edge is reliable.

　　3. Oil pump motor, vacuum pump motor, roots pump motor, test start and observe whether it rotates in the required direction (according to the direction indicated by the arrow), otherwise, change the power supply to phase sequence. (reverse rotation will seriously damage the equipment)

　　4. During online oil treatment, the oil of the same brand shall be supplemented properly to ensure the normal oil level of the oil tank.

　　5. The incoming power line shall be fixed to prevent electric shock. Confirm whether the power supply has short circuit, three-phase imbalance and missing items.

　　6. Check whether the vacuum pump and roots pump are filled with oil (the oil should be filled to the marked liquid level).