Balancing anti-explosion valve for starting and stopping power supply

Abstract

The invention discloses a balancing anti-explosion valve for a starting and stopping power supply. The balancing anti-explosion valve comprises a valve body, a 90-degree conversion base and a telescopic exhaust pipe; one end of the 90-degree conversion base is detachably connected with the valve body in a buckled mode, and the other end of the 90-degree conversion base is connected with the telescopic exhaust pipe through a clamping hoop in a fastened mode; the interior of the valve body is hollow, a ring of a groove is formed in the external circumference of the valve body, a seal ring is installed in the groove, and a balancing anti-explosion membrane is arranged in the valve body and connected with the valve body in a sealing mode; the 90-degree conversion base and the telescopic exhaust pipe are both arranged to be hollow in interior. The balancing anti-explosion valve is mainly applied to the 48-V starting and stopping power supply and has the advantages of being simple in structure, convenient to install, good in sealing effect, capable of achieving automatic telescopic adjusting, good in exhaust effect in an abnormal state, capable of effectively avoiding blasting accidents and the like.

Description

technical field [0001] The invention relates to an explosion-proof valve, in particular to a balanced explosion-proof valve applied to a V48 volt start-stop power supply. Background technique [0002] To control fuel consumption, many automakers are implementing "start-stop" functions in next-generation vehicles, and many of them are already on the road. These systems shut off the engine when the car comes to a stop, and then automatically restart the engine when the foot is moved from the brake pedal to the accelerator pedal—or when power is reconnected by releasing the clutch pedal when using a manual transmission. This function is very helpful to reduce fuel consumption during city driving and stop-and-go peak hours. For this reason, the internal sealed cavity of the V48-volt start-stop power system will have a temperature rise with the above-mentioned working conditions. As a result, the internal air pressure will gradually increase, which will easily lead to a decrease...

AI Technical Summary

Problems solved by technology

This function is very helpful to reduce fuel consumption during city driving and stop-and-go peak hours. For this reason, the internal sealed cavity of the V48-volt start-stop power system will have a temperature rise with the above-mentioned working conditions. As a result, the internal air pressure will gradually increase, which will easily lead to a decrease in the service life of the electronic equipment inside the system, a decrease in the protection ability, and a dangerous probability of explosion

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