In recent years, the area of ​​direct-seeded rice in our province has continued to expand. Farmers have purchased backpack-type mobile aerosol sprayers to prevent and control diseases and insect pests in order to improve the effect of pest control. They have also expanded their use in the broadcast of rice seeds. This mode of operation not only has the advantages of high seeding speed, good quality, and low cost, but also greatly saves labor, and also improves the utilization rate of the sprayer, achieving the purpose of multiple uses of one machine. The spraying sowing technology of this machine is introduced as follows:
1. Knapsack type mobile mist sprayer can now be mass-produced domestically. The main Models include more than 10 models such as Jiaxing 3MF*50, Taishan-18AC and Dongfanghong-18AC. The machine is powered by a single-cylinder two-stroke gasoline engine, which drives the fan impeller to pressurize the liquid (or seed) in the medicine box and spray it directly from the nozzle or straight pipe. There are two methods of spraying and sowing, which can be operated by only one person. The control of pests and diseases of various vegetables, flowers, rice, wheat and cotton, spraying of foliar fertilizers, plant growth regulators, etc. are all applicable. The sprayer (3-5 people operation) is more convenient, more flexible, saves pesticides, and has better droplet control; it is more efficient than manual sprayers. During the spraying operation, each medicine liquid (about 11 liters) can be sprayed with one mu of land per conventional mussel dosage; the rice base pests, fruit trees, tea leaves, and tall, dense trees at the late stage of crop growth are each acre. Use 2 to 3 boxes of liquid medicine spray. The height of spray can reach 11 meters above the static wind, and 30-40 acres can be sprayed a day. Now, many places are also used for sanitation and epidemic prevention, livestock grazing, mosquitoes and flies, warehouses, docks and other disinfection, the effect is also very good.
2. The machine is equipped with a dusting device that can be used for sowing and dusting. With the assembly of the powder tube and powder tube, when the rice seed (or particle fertilizer) is directly broadcasted, the filter device originally used for spraying is replaced with the powder tube assembly, the powder tube is connected, and the mist is removed. The nozzles, open the powder door switch, the seeds can be blown through the fan joints, hoses, straight pipes, and perform live operations (drawings). During operation, you can spray on the drying field first, use ordinary rice instead of seeds to be sown, and grasp the speed and amount of spraying and swinging nozzles, so that you can go to the fields for sowing. For hybrid rice with few seeds, it can be mixed several times as much as the amount of rice used per acre. After the rice is mixed, it can be sowed in the field. For seeds that need to be sowed, the length of the shoots is based on the whiteness. Too long will affect the quality of the seedlings.
1. Knapsack type mobile mist sprayer can now be mass-produced domestically. The main Models include more than 10 models such as Jiaxing 3MF*50, Taishan-18AC and Dongfanghong-18AC. The machine is powered by a single-cylinder two-stroke gasoline engine, which drives the fan impeller to pressurize the liquid (or seed) in the medicine box and spray it directly from the nozzle or straight pipe. There are two methods of spraying and sowing, which can be operated by only one person. The control of pests and diseases of various vegetables, flowers, rice, wheat and cotton, spraying of foliar fertilizers, plant growth regulators, etc. are all applicable. The sprayer (3-5 people operation) is more convenient, more flexible, saves pesticides, and has better droplet control; it is more efficient than manual sprayers. During the spraying operation, each medicine liquid (about 11 liters) can be sprayed with one mu of land per conventional mussel dosage; the rice base pests, fruit trees, tea leaves, and tall, dense trees at the late stage of crop growth are each acre. Use 2 to 3 boxes of liquid medicine spray. The height of spray can reach 11 meters above the static wind, and 30-40 acres can be sprayed a day. Now, many places are also used for sanitation and epidemic prevention, livestock grazing, mosquitoes and flies, warehouses, docks and other disinfection, the effect is also very good.
2. The machine is equipped with a dusting device that can be used for sowing and dusting. With the assembly of the powder tube and powder tube, when the rice seed (or particle fertilizer) is directly broadcasted, the filter device originally used for spraying is replaced with the powder tube assembly, the powder tube is connected, and the mist is removed. The nozzles, open the powder door switch, the seeds can be blown through the fan joints, hoses, straight pipes, and perform live operations (drawings). During operation, you can spray on the drying field first, use ordinary rice instead of seeds to be sown, and grasp the speed and amount of spraying and swinging nozzles, so that you can go to the fields for sowing. For hybrid rice with few seeds, it can be mixed several times as much as the amount of rice used per acre. After the rice is mixed, it can be sowed in the field. For seeds that need to be sowed, the length of the shoots is based on the whiteness. Too long will affect the quality of the seedlings.
Aluminum Wheelchairs , Reclining Wheelchair ,Electric Wheelchair, aufu Wheelchair , leisure&sports wheelchairs , Steel Wheelchairs etc .
Wheelchair
Aluminum Wheelchairs,Reclining Wheelchair,Electric Wheelchair,Steel Wheelchairs
Ningbo Cland Medical Instruments Co., Ltd. , http://www.cland-med.com