Battery use maintenance precautions

　　Author ：Iflowpower – Portable Power Station Supplier

a. Keep the battery clean, wipe the spilled electrolyte, contaminated soil and dust, etc .; poles and wiring chucks should be cleaned and exposed to good, and is good contact, and to prevent oxidation; the vent hole on the battery cover To keep it unblocked, prevent dirt blockage.

b. When the battery is stored in low storage, it is replaced with a sufficient electric battery, and then start the engine. It is forbidden to blend the battery and sufficient electric storage battery, which not only affects the battery life, but also is not conducive to the start of the engine.

C. Email short circuit to prevent damage to the battery. When the battery is disassembled, it should be prevented from being placed on the battery to prevent short circuits; pay attention to incomplete lines, do not discontinue the electric wires to prevent short circuits; for damaged wires should be used in time to use insulation wrap up.

d. Regularly check the liquid level height of the battery electrolyte so that it remains within the predetermined range indicated on the battery case, prevents the battery life from affecting the battery due to insufficient electrolyte. Inspection deadline is generally controlled in winter, check once every half month, check once a week.

When the liquid level is found, the distilled water should be added in time. Here, it will be described here: When it is found that the electrolyte is insufficient, it is necessary to pay attention to distinguishing the electrolyte leakage due to damage or other reasons of the battery housing, or normal loss in order to take appropriate measures. e.

To keep the battery to save electricity, but not often charge. In general, according to the volume of the speaker, the amount of storage is estimated, or the electrolyte density can be calculated or used to discharge the storage of the battery, and it is found that the battery is insufficient. If the battery is in a loss, it is easy to cause a plate oxidation, shorten the battery life of the battery.

f. The battery is not in use, don't put it on the shelf, don't put it directly in the ground. Wash the outside of the battery before storage, add the electrolyte, sufficient electricity, and tighten the screw.

A supplement charge is carried out every 1 month, and the height of the electrolyte liquid level is checked every half month. If it is stored in winter, pay attention to antifreeze. Can there be enough oil pressure to start oil.

At the same time, the wear leakage of the inclined is stopped, so that the plunger stops oil before the oil supply is terminated. Therefore, the plunger dolls after wear will have a shorter. 2 Oil valve coupling wear The impact of oil supply The oil supply is related to the oil-proof seat, and whenever the decompression ring is separated from the oil valve seat, it will complete the oil, so it is oil.

Valve is mostly worn by reduced pressure ring. The wear of the excessive oil valve and the oil valve seat reduces the unloading capacity of the oil valve, making the sealing property of the reduced pressure ring. When the pressure of the closed volume has not reached a specified value, the reduced pressure ring belt has left the oil valve seat, so that the oil supply starts in advance, the oil supply is large.

3 needle valve partial wear on the oil supply of the needle valve doll, with the wear of the needle valve guide cylinder, the fuel leaks through the cylindrical gap, form a certain pressure above the cylinder, so that the column Under pressure needle valve body. In this way, it is necessary to increase the pressure of the fuel to move the needle valve, and injector to the combustion indoor; at the same time, the fuel injection start time is delayed, and the injector advance angle is small. By analyzing the three major doll wear of the fuel system to the oil supply advance angle, the grinding of the plunger and the needle member makes the oil supply g.

Pay attention to distinguish self-discharge and fault discharge. The adequate electric storage battery is not available for a long time, and it will gradually lose power. This phenomenon is called self-discharge.

If the decrease in the day and night capacity is not more than 2%, it belongs to normal self-discharge, more than 2% is faulty. Exclude: The battery is discharged from the self-discharge, which can be discharged or overdrahed, engeting the impurities on the plate into the electrolyte, then all the electrolyte all, washed out with distilled water, and finally induced new electrolyte, and Pneumatic. Usually pay attention to keep the battery surface and pile cleaning, and the distilled water must be added when using water in use.

h. Pre-discharge before repairing the battery, resulting in a plate surface to generate a layer of sulfate, enhance the strength of the positive electrode plate, and the negative electrode plate is also protected. Otherwise, when the positive electrode plate is pulled out from the battery, the active substance is detached; for the negative plate, the active material is lead, exposed to air is also easily oxidized.