Broken suction valve of Bristol compressor A Bristol compressor is a machine that compresses gas. Generally, the piston compresses gas 1450 times per minute (half-sealed compressor) or 2900 times (full-sealed compressor), that is, the time to complete an intake or exhaust process is 0.02 seconds or even shorter. So, what is the broken phenomenon of the suction valve of Bristol compressor? In fact, this is a compressor failure. The specific situation, we can briefly introduce as follows:
The size of the suction and exhaust aperture on the valve plate and the elasticity and strength of the suction and exhaust valve are designed according to the gas flow. From the perspective of the force of the valve disc, the impact force generated when the gas flows is relatively uniform. The density of the liquid is dozens or even hundreds of times that of the gas, so the momentum when the liquid flows is much larger than that of the gas, and the impact force generated is also much larger. The flow when a large number of liquid droplets are mixed into the cylinder during the suction is a two-phase flow. The impact of the two-phase flow on the suction valve sheet is not only strong and high in frequency, just like the typhoon striking the glass window with pebbles, its destructiveness is self-evident. The cracking of the suction valve is one of the typical characteristics and processes of liquid blow. About the breakage of the suction valve of Bristol compressor, we will introduce so much first. If you have any needs, you can contact us directly.
