Talking about the fuel saving method in the use of agricultural machinery
In the context of Donggang City's Agricultural Census, a total of 18,081 agricultural vehicles—including 10,186 tractors of various sizes, 884 four-wheel agricultural transport vehicles, 6,456 agricultural tricycles, and 555 heavy-duty trucks—are in operation across urban and rural areas. However, over 80% of these machines suffer from technical issues such as poor performance, low power output, and excessive fuel consumption. This not only hampers energy efficiency but also limits the economic benefits that could be derived from their use. Improving the technological status of these agricultural machines is crucial for supporting both industry and agriculture, as well as for fostering a more sustainable and conservation-oriented society. It has become an urgent challenge for agricultural machinery managers and technicians to address these inefficiencies effectively.
With global energy resources becoming increasingly scarce, countries worldwide are prioritizing energy conservation as a national strategy. In response, the Chinese government has called on the public to adopt strict energy-saving measures and build a more environmentally conscious society. As agricultural workers, we must actively participate in this movement by promoting energy-efficient technologies and practices within our operations. Starting with our own equipment and making small but meaningful changes can lead to significant improvements in fuel economy and environmental impact.
Based on years of experience in managing and promoting agricultural machinery, I believe that energy savings can be achieved through several key methods. For instance, even among the same type of machinery, differences in driver skills can result in fuel consumption variations of up to 15% to 20%. Therefore, it is essential to focus on proper training and operational techniques.
To optimize fuel efficiency, here are some practical steps:
1. **Fuel Preparation**: Diesel should be allowed to settle for at least 48 hours before use. Before refueling, clean the area around the fuel tank and use a hose or hand pump to fill the tank, allowing the fuel to flow by gravity. This reduces contamination and improves engine performance and longevity.
2. **Air Filter Maintenance**: Regularly clean or replace air filters, especially in dusty environments. A clogged filter restricts airflow, leading to a rich fuel mixture and increased fuel consumption. The maintenance cycle should be adjusted based on environmental conditions—typically every 100 hours, but more frequently if needed.
3. **Filter Cleaning Procedures**: For wet filters, ensure the oil level is correct and do not exceed the marked line. For dry filters, remove all dust carefully without touching the filter element. Replace any damaged parts immediately and check seals after cleaning.
4. **Fuel System Checks**: Conduct regular fuel consumption tests to identify and eliminate leaks. Inspect fuel injectors for dripping or poor atomization and adjust the injection timing when necessary. Leaks in the fuel system, such as at the tank switch, tubing connectors, or high-pressure lines, should be repaired promptly.
5. **Engine Wear and Repair**: Over time, engine components like cylinder sleeves, piston assemblies, and fuel system parts may wear out. Timely repairs and maintenance help restore engine performance and reduce fuel waste.
6. **Cold-Start Practices**: During winter, avoid long warm-up periods. Start the engine at idle speed and engage gears once maximum torque is reached to prevent unnecessary fuel consumption.
7. **Gear Selection**: Choose higher gears whenever possible to maintain lower engine speeds, which enhances fuel efficiency.
8. **Exhaust Monitoring**: Pay attention to exhaust color. Black smoke indicates incomplete combustion, while blue or white smoke may signal oil or coolant entering the combustion chamber. Addressing these issues promptly can prevent further damage and fuel waste.
9. **Balanced Engine Operation**: Ensure all cylinders are functioning properly. A malfunctioning cylinder can increase fuel consumption by 10% to 20%.
10. **Valve Clearance Adjustment**: Regularly check and adjust valve clearances. Proper clearance ensures optimal engine performance and prevents excessive fuel use.
11. **Brake Management**: Avoid dragging brakes, as this increases heat and fuel consumption. Keep the braking system in good condition.
12. **Oil Changes**: Follow recommended oil change intervals based on season and operating conditions. Excess oil increases internal resistance and fuel usage.
13. **Lubrication and Bearings**: Ensure all bearings are properly lubricated and not overly tight or loose. Smooth operation reduces mechanical losses.
14. **Tire Pressure**: Maintain correct tire pressure to minimize rolling resistance and improve fuel economy. Underinflated tires increase fuel consumption, while overinflated ones cause uneven wear.
15. **Load Management**: Avoid overloading or running empty. Operate within the machine’s capacity to maximize efficiency.
16. **Speed Control**: Excessive speed increases air resistance and fuel use. Keep speeds moderate where possible.
17. **Equipment Alignment**: Ensure proper alignment of attachments and traction systems to reduce strain and fuel waste.
18. **Transmission Adjustments**: Correct transmission clearances reduce power loss and improve overall efficiency.
19. **Field Operations**: Plan efficient routes to minimize empty trips and avoid repeated tilling. Proper plowing techniques and equipment setup also contribute to better fuel economy.
Finally, while technical improvements are vital, it is equally important for governments at all levels to implement and enforce regulations that promote energy conservation. Although many policies exist, few are strictly enforced. Only through strong institutional support and a societal shift toward sustainability can we truly advance agricultural mechanization and achieve a conservation-minded future.
Motherwort Extract,Motherwort Extract Powder,Motherwort Leaf Extract
Xi'an Sentian Biotechnology Co., Ltd. , https://www.sentianbio.com