Charged sprayer and motorized sprayer is one of the most used tools in agriculture and horticulture. All types of rechargeable sprayers have been very popular among farmers and gardeners in recent years due to their ease of use and many applications. These sprayers are available in different sizes and models, and each person chooses the desired model according to their taste and the user they expect from the sprayer. One example of a rechargeable sprayer is a handheld rechargeable sprayer or a dual-purpose sprayer. This type of sprayer can be used in both manual and rechargeable modes. The rechargeable backpack sprayer can also be used to disinfect places and fight against corona disease.
Types of back -to -body rechargers in terms of body
Rechargeable sprayers are divided into two types in terms of body, book type and motorized design.
Book of the Book:
The body of book sprayers is usually produced as one piece. This type of body can also install a hand pump. Its lightness and cheapness is another advantage of book sprayers. But this type of body also has disadvantages. Being a piece of the body can also be a disadvantage for this device. So that if one part of the device is damaged, the whole body will need to be replaced. Absence of poison discharge place at the bottom. In some cases, it is necessary to drain the desired solution or poison and replace it with another solution. There is no built-in manual for this task in the sprayer. These types of sprayers are usually limited in their bodies. In this way, the special compartment for the battery and pump is limited. This makes it impossible to use a larger battery and pump in book sprayers.
Motor Design Spray:
Engine sprayers have a stronger body. In fact, the body of these sprayers is designed for motorized back sprayers. This design makes there is enough space to install all kinds of batteries and pumps in it. So, they usually have more pressure, working time, and hydration. This sprayer has a place to discharge the solution. Motorized design sprayers have a felt backing. This type of sprayer has more weight than manual models and it is also not possible to install manual mode.
Cordless spraying pump:
Rechargeable sprayer pumps are available in different models and capacities. which have a direct impact on the quality of sprayer work. In fact, the sprayer pump plays the role of its heart. Usually, the water flow of pumps used on rechargeable sprayers varies from 2.7 liters per minute to 6 liters per minute. Larger pumps consume more electricity and will naturally require a larger battery. Some high pressure sprayer pumps are designed as twin. These pumps are actually two separate pumps that are installed in series on a chassis. It is possible to control each of these pumps separately. As you know, in rechargeable sprayers, if the water path is interrupted, the pump will be turned off. The maximum pressure that causes the pump to stop is called cut-off pressure.
Cordless Sprayer Battery:
The rechargeable sprayer battery is the most expensive part of the sprayer. The battery used on rechargeable sprayers is known as a sealed battery. Sealed battery is the same as normal battery but pressed. Their voltage is generally 12 volts. But their ampere or supply current is different. Usually, the batteries used in these devices have an output current of 7.5 amps, 8 amps and 12 amps. The more this capacity is, the more powerful pump can be used and the more time we can spray. Usually, sprayers that have 12V 8A batteries with a 3.6L/min pump with 6 bar cutoff pressure can spray 400L per charge. So, as a guide for buying a rechargeable sprayer regarding their battery, you can pay attention to the following:
1- Production date of the sprayer battery: usually the battery life of rechargeable sprayers is 2 to 3 years. So when buying, it is better to choose a new battery. The higher this number is, the more beneficial it is for the consumer.