High precision artificial rainfall simulation system

1. Product overview of High precision artificial rainfall simulation system

The High precision artificial rainfall simulation system can adjust different rainfall intensity, duration and frequency in the experiment to simulate different rainfall conditions.The High precision artificial rainfall simulation system is one of the supporting auxiliary equipment of the artificial automatic rainfall simulation hall developed by our company. It is a large-scale artificial rainfall simulation device developed to meet the needs of outdoor soil and water conservation simulation natural rainfall experiments. This equipment has been used in actual rainfall for many years. , after many on-site summaries and improvements, it has developed from the initial first and second generation products to the current fully intelligent third generation fully automatic touch product. The technical indicators of this product fully comply with "SL419-2007 Soil and Water Conservation" Standard requirements of "Test Procedures". Now this product uses the domestic leading full touch screen control, which is more convenient and simple. The rainfall nozzles are completely imported and use the FULLJET rotating downward spray nozzles produced by the American SPAYING SYSTEMS company. They are made of stainless steel and can effectively ensure the uniformity of rainfall and the range of raindrop size.

2. Application fields of High precision artificial rainfall simulation system

This equipment has a wide range of applications. The existing water and soil erosion area across the country is 3.66 million square kilometers and urgently needs the application of simulated rainfall devices to establish water and soil erosion databases in various places to provide scientific basis for planning, design, water and soil conservation supervision and law enforcement; for water conservancy, water and soil conservation research institutes, etc. Units and related industry planning, design, and survey research institutes engaged in the preparation of soil and water conservation plans provide accurate experimental data. It is also widely used in farmland fixed-point sprinkler irrigation, urban landscaping sprinkler irrigation, highway green belt sprinkler irrigation, construction site dust reduction sprinkler irrigation, etc.

3. Product features of High precision artificial rainfall simulation system

1. Mainly used for experimental needs of various indoor rainfall halls or outdoor large-scale rainfall experimental fields.

2. The overall installation adopts a quick-assembly modular design. The unique self-locking expansion mechanism of the bracket ensures the speed of bracket assembly. The pipe fittings connectors are all connected by plug-and-play quick connection.

3. Made entirely of stainless steel, beautiful in appearance, strong and durable.

4. The system has its own power generation/hydropower/rainfall adjustment.

5. The down-spray rainfall nozzle imported from SPAYING SYSTEMS from the United States can make the energy of raindrops fall to the ground similar to that of natural rainfall.

6. The entire product is designed, developed and produced in accordance with military-grade standards and has a service life of more than 20 years.

7. Multiple rainfall setting modes: cumulative rainfall mode, cumulative time mode, intermittent rainfall mode, cumulative rainfall and time dual control mode, time-controlled segmented multiple rainfall mode.

8. Various nozzle rainfall combinations: mist rain nozzles, light rain nozzles, moderate rain nozzles, heavy rain nozzles, and heavy rain nozzles.

9. High-precision rainfall information statistics, using advanced electromagnetic water flow information collection module, can directly calculate rainfall accumulation in 1 second, with a resolution of up to 0.1mm.

10. Built-in large-capacity data storage system, which can store up to 100,000 pieces of historical data and automatically generate rainfall curve reports.

11. Supports wired and wireless dual communication modes. Wired communication includes RS485, RS232, and USB. Wireless communication includes LORA digital radio, Bluetooth communication, and 4G communication.

12. Simulated environment cloud monitoring, the simulated rainfall data can be queried and configured in real time through the mobile phone WeChat APP or the remote server computer.

4. Technical indicators of High precision artificial rainfall simulation system