Sprayer and its application
The most important method of controlling pests, weeds, plant diseases and insects in farms and gardens is the use of spraying.
In this method, they use such chemical toxins that should be sprayed in a certain amount and evenly on the desired environment to combat such problems. Using a sprayer does this easily and simply.
Types of sprayers
Due to the diversity of agricultural products and gardens, climatic diversity, different pests and plant diseases, as well as the existence of different types of chemical pesticides, different sprayers with different design uses have been produced.
1- Hand sprayers:
Hand sprayers work in the form of a tank and have a capacity of about 20 liters in the standard mode, this type of sprayer is placed on the shoulders like a backpack and spraying is done easily.
These types of sprayers are often used for garden spraying. Of course, it is more suitable for use in spaces that have a small scale and are available in two types of plastic and steel.
2- Atomizer sprayer:
Atomizer spraying uses a strong air flow to produce droplets, which is done with the help of a simple turbine and a two-stroke engine. The capacity of this sprayer is about 12 liters and it is used for spraying farms.
Atomizer sprays are often used for fungicides and insecticides, and can also be sprayed, granulated, and flame-retarded.
3- Rechargeable sprayers:
Rechargeable sprayers are devices that have a motor with a specific working capacity and their motor power to create pressure when transferring material from inside the tank or even in higher models to combine the poison with other chemical fertilizers. They also use water.
Rechargeable sprayers can be used in both domestic and industrial fields.
4- Compression sprayers:
These types of sprays are the same as pump sprayers, which consist of a tank and a simple piston pump. To spray with this device, you must first fill two thirds of the tank volume with poison liquid and then pump, the air is trapped inside the tank and above the liquid.
Then, by opening the outlet valve, the poison comes out of the tank with a constant pressure, this type of spray is in the field of garden sprayers.
5- Lever flat back sprayers:
This type of spraying is a type of tank spraying that is used for the garden, which is placed on the shoulders in the form of a backpack, like a manual sprayer. In this type of spraying, a lever is installed next to the sprayer that pumps chemicals.
The pressure in this type of sprayer is balanced, so that it should be pumped with one hand and sprayed with the other hand. The tank of this type of spraying is mostly made of polyethylene plastic or galvanized steel.
6- Microner spraying:
This type of spraying is used to spray the escape force from the center. In these sprays, the poison is placed in a rotating cup or cylinder and, using a high-speed rotating motor, disperses the toxin droplets evenly around. This sprayer has the best spraying quality in hand sprayers.
Tips to follow when buying sprayers
1. Select the type of sprayer:
When buying a sprayer should be considered, choosing a suitable type of sprayer that is easy and convenient in spraying flowers and plants should be considered.
2. Volume of spray tanks:
The second thing to consider when buying a sprayer is the volume of the tank. To choose a sprayer with a suitable tank volume, you must pay attention to the volume of work needs and also the usability of the sprayer to do small household or large industrial work.
3- Sprayer body material:
The body of the sprayers is either made of plastic or they use stainless steel to make such agricultural products. Body material can have a big impact on the weight of the product as well as whether it is cheap or expensive.
4- Hose area:
When using spraying machines that have a hose to better transfer and distribute its internal materials, it is better to pay attention to the length of the hose attached to the body of your product so that when performing the spraying process on different types of flowers and plants Do not face a problem yourself.
5. Material and type of lance:
In general, the lances that are installed on the spraying devices are available in two types, ordinary and telescopic. After choosing the lance connected to the sprayer, you should think about choosing between steel or fiberglass materials in order to be able to garden. And the garden used a very high quality device.
6. Pressure level:
Sprayers are often offered in two forms of constant or alternating pressure, in which all their internal contents are removed from the lower part of the product under a constant pressure. And in models with balanced pressure, with the help of pressure adjusting screw or hand pump, the amount of pressure of spraying solutions out of its lower part can be determined.
7. Easy to use:
One of the important points in choosing and buying a sprayer is to pay attention to the easy use of the sprayer. To do this, it is recommended to pay attention to the weight and size of the sprayer, along with having a suitable handle and wheel for larger sprayers.
8. Sprayer prices:
The price of the sprayer starts from several thousand Tomans and continues up to several million Tomans. An important point that customers should pay attention to is the sprayer's capabilities and its ability to spray the poison in the right size and spread it evenly in the right places. Depending on your budget, anyone can buy and use any sprayer they want.