Simulation device and method for catalytic operation principle of artificial precipitation/snow enhancement

Abstract

The invention discloses a simulation device and method for a catalytic operation principle of artificial precipitation / snow enhancement. The simulation device comprises a high-voltage electrostatic dust removal device, an atomization chamber, a combustion chamber, a cloud chamber, a real-time image monitoring device and a display screen; the high-voltage electrostatic dust removal device is used for providing a clean airflow for the atomization chamber, and the airflow can transport water vapors generated by the atomization chamber to the cloud chamber; the atomization chamber is used for generating the clean water vapors; the combustion chamber is used for generating a silver iodide smoke agent by using silver iodide particles, and the silver iodide smoke agent is inserted into the cloudchamber through an injection hole in the outside of the cloud chamber; the cloud chamber includes a temperature monitor, a temperature controller and a snowfall particle sampling station, and the temperature controller is used for controlling the temperature of the cloud chamber; the snowfall particle sampling station is used for sampling generated ice crystal snows; the real-time image monitoringdevice is disposed in the cloud chamber, and is used for continuously collecting images in the cloud chamber and transmitting to the display screen for display.

Description

technical field [0001] The present invention relates to the field of artificial weather modification principle simulation, in particular to a simulation device for artificially increasing or decreasing rain / snow, preventing hail, and generating and eliminating clouds and fog, and in particular to a catalytic operation for artificially increasing or decreasing rain / snow Principle simulation device and method. Background technique [0002] Artificial weather modification refers to the transformation of the weather process in the direction predetermined by people through artificial intervention under appropriate weather conditions, such as artificially increasing rainfall, eliminating fog, hail, and clouds. my country is one of the countries in the world where meteorological disasters occur frequently and drought is severe. It is important and urgent to carry out weather modification work mainly on rain / snow enhancement and hail prevention. At present, China has become the most...

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Problems solved by technology

[0005] The existing silver iodide artificial rainfall demonstration device (patent number ZL 200820130524.2, authorized announcement number CN201218997Y) involves the process demonstration of the working principle of silver iodide artificial rainfall enhancement, but the experiment of this device requires manual sampling under a microscope to observe the results, and only Raindrops can be seen, but ice crystals cannot be observed, and it is even more impossible to simulate the important scientific process of "Begeron".

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