Agricultural Machinery Adjustment and Fuel Saving:
1 Adjust the valve clearance. The intake and exhaust valves are adjusted before and after the top dead center of the exhaust stroke to ensure the valve timing by reducing the valve clearance.
2 Adjust the fuel advance angle. The adjustment of the optimal fuel feed advance angle of the diesel engine should be adjusted appropriately with changes in the environment. The fuel feed advance timing assembly directly affects the power and fuel consumption of the diesel engine. For example, the feed advance angle of the SI95 oil machine should generally be controlled at 16-20.
3 Adjust the fuel injection pressure of the injector. The injection pressure of the 195 diesel fuel injector is (1205) kg/c. According to testing, when the injection pressure is lower than 100kg/cm2, the fuel consumption increases by 10-20g/(kw?h). In order to maintain the normal injection pressure of the injector, the pilot should periodically perform test adjustments on the injector.
Reasonable use of equipment for fuel economy:
1 Regularly maintain the air filter, diesel filter, and oil filter.
2 Replace lubricants as scheduled.
3 Fill the fuel as required.
4 Operate multiple farm implements in parallel under possible conditions, and try to increase the work scope of the implements.
5 Select the appropriate gear and throttle operation. When light load, use the high gear and small throttle.
It is used to create an image of internal body structures such as tendons, muscles, joints, blood vessels, and internal organs. Its aim is often to find a source of a disease or to exclude pathology. The practice of examining pregnant women using ultrasound is called obstetric ultrasound, and was an early development and application of clinical ultrasonography.
Ultrasound are sound waves with frequencies which are higher than those audible to humans (>20,000 Hz). Ultrasonic images, also known as sonograms, are made by sending pulses of ultrasound into tissue using a probe. The ultrasound pulses echo off tissues with different reflection properties and are recorded and displayed as an image.
Ultrasound Machine, Ultrasound Probe, Ultrasound Mindray,Ultrasound Diagnostic System
Unimedsume Trading Co., Ltd , https://www.ums-labmed.com