In the agricultural production, if farmers' friends are still worrying about "what medicines to use and how to use them for prevention and treatment," they can only show that the monitoring of insect pests in this area is not done properly. In general, as long as the insect pest monitoring work is well done and the occurrence of pests in the farmland is known, then farmers can be instructed to use the medicine correctly, and pest control of crops can be carried out in a timely and effective manner. In order to do a good job of pest monitoring, the agricultural departments around the country have actively adopted visual pest reporting lamps instead of manual monitoring, which not only has a higher accuracy, but also saves time and effort, improves real-time performance, and effectively improves grass-roots agriculture. The level of monitoring and disposal of pests and diseases.
The application of visible insect report lamp can realize the visual forecast of crop diseases and pests, that is, as long as the insect pest monitoring system is installed, even if it is less than the site, it can clearly understand the occurrence of insect pests in the field and remotely view the situation. Monitor images and analyze and process the data. The use of visual pest report lights to monitor insect pests can, first, significantly increase the ability of monitoring and early warning of insect pests in the grassroots agricultural sector. Regular, fixed-field, and fixed-point system monitoring can be used to achieve early monitoring, early forecasting, early publicity, and early warning. Prepare, early launch, early prevention, and early implementation; the second is to improve work efficiency, achieve network and visualization, achieve timeliness, rapidity, and smoothness; the third is to prevent pests and diseases in agriculture and forestry through timely and accurate pest monitoring. The control provided scientific basis, effectively ensured the safety of agricultural production, quality and safety of agricultural products, and safety of agricultural ecology, and was conducive to the development of modern green ecological agriculture.
With the expansion of the scale of agricultural production and the continuous increase in the types of crops, pest-related disasters have become more and more complex. Under such a background, the methods and techniques for monitoring insect pests must also be updated along with the development and visualize pests. The application of forecasting lamps to achieve visualized forecast of crop diseases and pests effectively improves the timeliness and the household rate of pest information, and is more in line with the requirements of digital monitoring and early warning of major pests and diseases of modern crops. Therefore, it is worthy of promotion and use in all regions.
Heat exchanger with spiral plate design is formed by steel plate bundle as a whole, forming two identical spiral channels. Two heat transfer medium are meant to meet a counter-current flow, to greatly enhance the heat exchange effect.
It will work well for steam-steam, steam-liquid, liquid-liquid heat transfer, which is applied in chemical, petroleum, solvent, medicine, food, light industry, textile, metallurgy, coking and other industries. The structure is divided into non-detachable spiral Plate Heat Exchanger and detachable spiral plate heat exchanger, according to different customers` requirements.
Most of the time, SS304 is the main material. It protects the exchanger from corrosion over time, while ensuring great transfer efficiency. Pressure range 1.0MPa~2.5MPa also gives the plate heat exchanger a certain bearable requirements.
Distance column, special steel bar inside of the spiral plate heat exchanger, also contributes to its stable connection between plates, and also offers a turbulence flow among the channel for efficiency consideration.
Spiral Plate Heat Exchanger,Spiral Cooler,Spiral Flow Heat Exchanger,Spiral Cooler Heat Exchanger
Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.heatexchangerjiema.com