[China Agricultural Machinery Industry News] When it comes to plant protection drones, many people understand that under the trend of mechanization, chemicalization, informationization and intelligence, the future agriculture must inevitably have the shadow of plant protection drones, and its market must be broad and open. . Under the artificial spray mode of traditional agriculture, the era of large-scale mechanized drone spraying in the new era will come, and the plant protection drone will set off a boom in the agricultural industry.
Who is the electric and oil-based plant protection drone who captures the market?
1. What can plant protection drones bring to the agricultural materials industry?
We assume that the plant protection drone can open a market within three years, what impact will it have on the industry?
There will be a new round of changes in the agricultural resources channel. Because the future market belongs to the integrated service provider, similar to Hunan's unified defense mode, I will provide you with a comprehensive solution to ensure quality, and the growers will not need to use what agricultural products I use. Then the products will be gradually marginalized, the retailers will be greatly destroyed, and the agricultural resources stores are now closed, which is stronger than the power of agricultural materials. Therefore, agricultural enterprises should be prepared to dock with integrated service providers, and agricultural dealers should upgrade their comprehensive service capabilities.
Second, the change in the pharmacy. Plant protection drones require professional chemicals and auxiliaries that are compatible with the aircraft, high-concentration fine spray and low-volume spray technology, which imposes stringent requirements on the medicinal agent, and the duration and residue of the medicinal solution are required. Most of the drugs on the market today are not fully compatible with the drone spraying system. Because there are already special agents for flying defense in foreign countries, once the flying defense market is opened and domestic enterprises do not have special pharmaceuticals, it is another heavy blow.
Third, the revolution in the way of applying drugs. Plant protection drone control is more focused on the defense of the rule, to prevent the main, with the rule of law. In this way, we can really solve the bad habits of farmers to "see the insects to fight drugs, see the disease prevention", truly "prevention-oriented", open the bio-pesticide and low-toxic pesticide market, and then reduce the occurrence of pests and diseases, reduce from the source. The use of pesticides, and even achieve the "negative growth" of pesticides, to ensure the quality of agricultural products. These are not exaggerated by the author. It is really possible.
Fourth, promote the standardization process of plant protection in the pesticide industry. Utilizing the standardized prevention and control of flying defense, we will usher in the era of agricultural big data and form a system of plant protection solutions.
Second, electric drones and oil-powered drones, which one is more catering to the market?
"The public said that the public is reasonable, the mother said that the woman is reasonable." Some people often ask whether the electric plant protection drone is good or the oil plant protection drone is good? In fact, each has its own advantages and disadvantages, and each has its own market space for survival. . Only with the development of technology and systems, one of them will better meet the needs of the market.
The electric multi-rotor UAV oil-powered single-rotor helicopter (referred to as the oil machine) is powered by a fuel engine. The electric multi-rotor UAV (hereinafter referred to as the motor) is powered by a lithium battery. Now there are single rotors, four rotors, and six on the market. Rotor, eight rotors. According to industry insiders, most of the plant protection drones in the market are motors, and the proportion of oil-borne plant protection drones is only about 3%. So which one has a more market advantage?
market price
According to the feedback from enterprises and the market, the market price of the motor is generally between 100,000 and 180,000. Of course, there are also electric motors between 50,000 and 80,000 in the market. The quality of the products is unknown to the author; the price of oil motives is generally above 200,000 yuan. . Relatively speaking, electric drones have a price advantage in the market.
Load, life time and work efficiency
The motor payload is generally 5-10L, and the battery life is generally 8-10 minutes. After each frame, change the battery at the same time as the dressing change. Take a company XY8D electric single-rotor UAV as an example. The large payload is 10L, 10 One minute in a row, the battery life is shorter, the price of a battery is 1,200 yuan, the daily working area is 300-500 acres in theory; the payload of the oil machine is generally 15-40L, the battery life is longer, and the operation time is about 300 kilograms a day. -500 acres. The field of oil motives is more practical. Here is a reminder: there is a publicity of 150-200 acres in the market for an hour. I don't know, I don't think it's reliable. I have to go to the field to see the effect and quality of the homework.
Power cost
The battery life of the motor is a bottleneck that is difficult to break through. It can be used about 50 times in the case of fast charge and fast release. The manufacturer is theoretically 300 times, but can it really do 300 times? This can only be demonstrated by yourself in the actual operation. The electric multi-rotor battery is about 1000 yuan, and the power cost is about 2 yuan/mu per mu. In addition, the risk of the electric drone is that the battery is easy to over-discharge, which is an unexpected cost. Because of the field work, the power of the battery, the resistance of the motor and the ESC are all a severe test. Multi-rotor electric drones, when working in the field, the chemicals easily penetrate into the motor and corrode the motor, causing the electric drone to have a short life. Of course, this is a slow process, and short-term operations cannot be seen at all. The engine of the oil machine, for example, Komatsu in Japan, about 5,000 yuan, the power cost is about 0.5 yuan / mu, but the engine life is relatively short, about 300-500 hours, need to be replaced. The oil-powered drone with the tail upturned, the medicament is difficult to corrode, but the tail is controlled by the battery.
Flight control operation
80% of motor flight relies on flight control, 20% relies on flying hand experience, light, flexible, simple operation, low failure rate, low skill requirements for flying hands; oil machine requires relatively high skill for manipulating hands. Moreover, the motor is relatively easy to repair and maintain, and the oil machine is relatively complicated, and the maintenance and maintenance requirements are relatively high. Due to the difficulty of control, the current failure rate is slightly higher than the motor. However, if the motor has a flight control input that is not normal, the multi-rotor bomber rate is very high, and when the oil engine flight control is abnormal, it can be cut into the manual mode to reduce the bombing rate. In this respect, the motor has a comparative advantage in the period when the hand is lacking.
Anti-fatigue, wind resistance
The height of the plant protection drone is generally between 1.5 and 3 meters, and the height is adjusted according to the terrain and crops. Large-scale continuous operation, the oil machine has high anti-fatigue ability; the oil machine has high wind resistance, and the theoretical wind resistance is six-level wind. In reality, it needs to be below the fourth-grade wind in normal operation.
Market application and use
The current plant protection drone market is still in the cultivation stage. The electric drone can be used for aircraft spray demonstration, and the cost is relatively low. In addition, for the fruit trees in the south and some rice areas, the degree of intensification of the land is not high. A few hundred acres of scale growers, buy an electric drone for their own spraying, no problem at all. For areas with high land intensification and areas with more perfect social service organizations such as the unified defense, it is necessary to use oil-powered drones, with low power costs and strong fatigue resistance.
In summary, the handling of domestic plant protection drones needs to be improved. The stability and practicability of electric plant protection drones on the market need to be improved. The practicality of oil-powered drones is good, but for the control of hand The requirements are too high and it is necessary to speed up the training of the control hands. An industry insider commented: In the current lack of control hands, the scale of land is not very concentrated (the endurance requirements are not so high), relatively speaking, the market adaptability of the motor may be better. However, with the improvement of land intensification and the development of agricultural social service organizations, it is necessary to have drones with good load capacity and endurance.
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