How Water Fog Smoke Formed

1.Water mist: normal mixture of liquid and water, suitable for any water-soluble agent, water spray distance of 6-10 meters, depending on the variety of pesticides, generally grasp is 2-3 times the amount of commonly used drugs. A box of potions can be sprayed on about 2 acres of land. Water mist is generally used for edible crops such as fruits and vegetables.
2.Smoke: need to add smoke agent(smoke agent or diesel fuel), if diesel fuel as smoke agent, it is best to use a double-tube mist machine, smoke suitable for large-scale spraying operations, smoke injection distance up to 20-30 meters, a box of agents can operate about 30 acres of land, Suitable for non-suitable for sex crop spraying operations, such as poplar, camphor and landscaping; It can also be used for killing operations. Smoke also has anti-freeze insulation and other effects.

Working Principles:

The high-pressure air flow generated by the Miwa engine hydraulically hydraulically enters the explosive tube in the medicine tank, and quickly mixes with the high-pressure high-speed air flow in the explosive tube. At the moment of the encounter, the liquid is atomized from the nozzle(smoke or water mist). When the objects under control are fully exposed to the fog, the effect of preventing and controlling pests and diseases is achieved. Water mist is usually used only in vegetable production.

Application Technology:
1.Spray effect: Pulsed fog machine adopts pulsed power, the diameter of the spray fog particles is 0.5-10 microns, the water fog after the spray is strong, and diffused in the air, can be positive and negative in the vegetable leaves and stem adhesion, and form a layer of water film, It has greatly increased the chance of contact with pathogens and pests, so as to achieve the purpose of preventing and controlling pests and diseases. At the same time, according to our determination of the boot work, the water mist emitted by the fog generator is about 48 °C at the exit temperature of the burst pipe, and the 30 cm position is about 26 °C. Such temperatures do not reduce the efficacy of pesticides and fungicides.
2.Spray distance: pulsed mist machine spray, should be more than 0.5 meters away from the vegetable leaves, this can effectively avoid the spray mouth to the vegetable leaves burn.
3.Jet height: The spray height and amplitude of the fog machine are generally 6-10 meters. In the shed or exposed environment without wind, the spray range and height will increase, especially in the morning, evening or cloudy days. The static injection distance can reach more than ten meters. Add smoke agent, can spray height up to 20-30 meters.
4.Spray concentration: depending on the variety of pesticides, generally mastered is 2-3 times the amount of commonly used drugs. Because the fog particles emitted by the fog machine are very subtle, they will not cause any harm to the vegetables.

5.The amount of medicine used for spraying: General pulse fog machine medicine tank volume 15 liters, spray a bucket of syrup, depending on the growth period of vegetables 10 to 15 minutes. Water consumption per acre is reduced by more than two thirds compared to ordinary sprayers.

6.The scope of application: sprinkle field crops, fruit trees, green trees and greenhouse vegetables, fruit trees, or health and epidemic prevention and sanitation and transportation.

Attention in the vegetable production application project:
1. It is strictly forbidden to use in flammable, explosive and high temperature places.
2. Staff should protect themselves and must wear gas masks. At the same time, choose to work in the morning or evening.
3. Use pesticides scientifically, master the dosage of pesticides, and match them reasonably. Avoid using certain medicines that reduce their effectiveness when exposed to high temperatures.

4. When the weather is too dry, it will affect the spraying effect. You should choose to spray it in the morning or evening as much as possible. If it is cloudy and there is no wind or breeze, spray it all day.

5. The mist sprayer cannot spray herbicides! Because the spray liquid sprayed by the mist sprayer is water mist and can drift in the air, spraying herbicides is easy to cause damage to surrounding crops!

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