A hose clamp is a fastener that is typically used for fastening a hose or the like. As a professional PVC hose manufacturer, we will share with you the practical technical content of stainless steel hose clamps.
The stainless steel hose clamps adopts an open inner and outer ring structure and is fastened with bolts. The hose clamp effectively solves the problem of liquid and gas leakage when a small diameter soft and hard pipe is connected, and is widely used for fixing various pipelines, hoses and the like.
The ratio of the discharge pressure of the stainless steel hose clamp to the inlet pressure of the stainless steel hose clamp is called the external pressure ratio; there are various internal resistances inside the stainless steel hose clamp, such as the pressure loss of the stainless steel hose clamp air intake filter, the stainless steel hose clamp main engine intake and exhaust Hole resistance loss, stainless steel hose clamp oil system resistance loss, so the actual intake pressure of stainless steel hose clamp is lower than atmospheric pressure, the actual exhaust pressure of stainless steel hose clamp is higher than the whole machine supply pressure, the actual exhaust pressure of stainless steel hose clamp and the actual host The ratio of intake pressure is called the internal pressure ratio. The closer the internal pressure ratio of the stainless steel hose clamp is to the external pressure, the more energy is saved than the machine.
The low speed of the stainless steel hose clamp significantly increases the inlet and outlet orifices, and the airflow velocity at the orifice of the stainless steel hose clamp is greatly reduced, and the internal pressure ratio of the stainless steel hose clamp is reduced, resulting in lower energy consumption. The input power of the stainless steel hose compression process becomes heat, which causes the temperature of the stainless steel hose to rise sharply. The stainless steel hose clamp consumes more power to compress the high temperature gas.
For the ideal stainless steel hose compression process, the pressure is increased and the temperature is constant. In the process of compression of the stainless steel hose clamp, a large amount of oil is injected into the stainless steel hose clamp to reduce the temperature rise. The heat exchange between the stainless steel hose and the gas takes time. The low speed of the stainless steel hose clamp makes the heat exchange between the oil and gas perfect. The temperature rise of the stainless steel hose clamp is slow and keeps the temperature low, so the low-speed stainless steel hose clamp is compressed. The process consumption is significantly lower than that of the high-speed stainless steel hose clamp, and the life of the stainless steel hose clamp lubricant is also significantly prolonged.