According To The Spray Principle Of The Battery Spray, It Can Be Divided Into The Following Four Types!

Battery spray is an instrument that uses air suction to turn liquid medicine or other liquids into mist and evenly spray them onto other objects. It is composed of compressed air devices, thin tubes, nozzles, etc. In rural areas, battery spray is an important agricultural tool for preventing and controlling diseases and pests.

Operating principle:

According to the spray principle of the battery spray, it can be divided into these four types;

1. The principle of centrifugal force to throw the liquid out: the high-speed rotating atomizing disk uses centrifugal force to throw the liquid out and tear it into small droplets, similar to the situation when the umbrella rotates.

2. Ultrasonic atomization principle: vibration can cause "waves" on the water surface. Ultrasonic vibration frequency is very high, so its "waves" wavelength is very small, so its "waves" - small water droplets are also very small, and these small water droplets become fog.

3. Bernoulli principle: it means that in fluid, the velocity is high and the pressure is low; Low flow rate and high pressure. Fluid will automatically flow from high pressure to low pressure. When passing through the bifurcated pipe, the low-speed flow of water flows to the high-speed flow of air. The water is torn into small drops by high-speed air (imagine that the water flowing out of the water is slow at first, it is a water column; however, it becomes a drop by drop after the speed gradually increases). These small drops of water become fog when they are sprayed out.

4. The principle of high-speed water flow breaking into small water drops after encountering obstacles: the principle of high speed water flow caused by putting water pressure into thin pipes, and high-speed water flow breaking into small water drops after encountering obstacles. It's like turning on water and plugging it with your fingers. This structure is commonly used in household spray, and the cost is low.