What are the hazards of the UPS battery leakage

　　Author ：Iflowpower – Dostawca przenośnych stacji zasilania

What are the causes of the UPS battery leakage, what hazards will be caused? The battery leakage will have an electrolyte overflow around the safety valve. The electrolyte overflow between the battery tank cover is overflowed, and the electrolyte overflows in the casing, and there is an appearance around the terminal. Clip.

The UPS battery is one of the common batteries, then how does the battery and lithium battery leakage? What are the reasons for the UPS battery leakage? If the UPS battery is leak, it is best to replace the battery in time to avoid unnecessary safety accidents. UPS battery leakage reasons are: battery seal is not strong; the battery is damaged in the handling process; the battery is seriously overcharged, different types of battery mixed, battery gas composite efficiency. What hazards caused by UPS battery leakage? (1) UPS battery leakage will first have corrosive risks of environment and equipment, pollute the site environment.

(2) UPS battery leakage causes the battery pole pillar column corrosion, the internal resistance of the battery increases, the electrolyte is reduced, the battery capacity is lowered, and the battery life will be reduced. (3) The battery leakage affects the normal operation of the entire battery pack, and even causes a power outage. (4) The leakage is easily caused by the explosion, which causes a greater threat to the security of unmanned envelope.

Three main reasons for battery leakage: The battery is a device that directly converts chemical energy into electrical energy. It is a battery according to the rechargeable design, and is re-recharged by reversible chemical reactions. It is usually referred to as a lead-acid battery, it is One of the battery, belonging to the secondary battery.

1. The reason for the production process Although the production process of the battery is relatively mature, some small and medium-sized manufacturers are still relatively backward. In the production process, there may be sealing in the production process, and the housing has no cracks.

This production process is behind, there is a large leak hidden danger. 2. The conventional lead-acid battery housing material is mostly an ABS material, although the hardness is very good, but the toughness is relatively poor, that is, what we say is more brittle.

When encountering a strong impact, the impact is greater than the ABS material itself. When the capability is capable, the outer casing of the ABS material may crack. 3.

If the battery is long, the battery is long, and some seals reach the service life, which is easy to produce leakage. Although described above is the reason for the battery leakage, the above three are only the premise of the leakage, in general, the UPS battery in use, in particular the battery during charging, due to the above reasons, due to the above reasons Leakage. During the use, the battery is heated, the internal liquid is thermally swapped, so there is a leakage process.

Battery common leakage phenomenon: 1, the upper cover and the bottom tank are sealed unexpected or caused by bumps, sealing glue cracking constitutes a leakage liquid; 2, the cap valve is blotting acid leakage; Other parts exhibit loophole. Causes of lithium battery leakage: If the UPS battery is leakage, the main reason is: 1. Internal pressure is too large; 2.

External package is unqualified. In the process of lithium battery manufacturing, if the following problem occurs, the UPS lithium battery leakage is easily caused: 1. When welding the lithium battery housing and cap, welding is not strong, not sealed, there is a soldering, solder welding, welds with cracks , 2.

When the steel beads are sealed, the steel ball is not suitable, the L steel ball material is different from the cap material; 3. The positive riveting of the cap is not tight, there is a gap, and the elasticity of the insulating seal is not suitable, no corrosion resistance, Easy aging. How to deal with the lithium battery leakage? The lithium-ion battery will not be used, indicating that the inside has been in contact with the outside air.

The environment requested by the electrolyte is an aerosolless environment. General lithium batteries scrapped these batteries, selling lithium battery leakage to the recycling battery. How to deal with the UPS battery leakage? Measures: Under normal circumstances, if the pole column, the groove cover and the housing are leakage, due to the valve-controlled battery does not allow the UPS battery inside and outside the Unicom, the outside air is free to enter the battery.

Quickly lead to the expiration of the negative board, and there is a possibility of short-circuiting for the system after leakage, and the new product must be replaced. For the battery of the leak, you should do an appearance check, find out the seventh of the leakage. Take the cover sheet to see if there is an oye-acacia leakage surround, and then open the safety valve to observe the inside of the battery with a flowless electrolyte.

After completing the above work, if there is still no abnormality, it should be ate the airtight test (in the water in the water, and observe that the battery has no foam production and emerges, there is a bubble, explain the leakage liquid. Finally, during the charging process, there is observation of the generated electrolyte production, if there is any reason for production. During the charging process, if there is a flowing electrolyte, it should be exhausted.

The above is the reason for the UPS battery leakage, and how to handle. The rechargeable battery typically contains carbon rod, mercury, lead, sulfate, etc. And mercury, lead is toxic metal, for safety, the lithium battery and battery of the leakage are best not to use!.