The sale of irrigation injection pump is the addition of agricultural fertilizer to irrigation water to simultaneously supply water and nutrients needed by the plant. This method is common in arid and semi-arid regions of the world, especially where drip irrigation systems exist. This method is usually used to supply nitrogen. Phosphorus, potassium, sulfur, zinc and iron are also used as irrigation fertilizers. Another equipment used in the central control system is the fertilizer tank. This tank is used for fertilizing water-soluble fertilizers with irrigation water. This tank works based on the pressure difference between the inlet and outlet of the tank. In general, fertilizer application can be done in two ways: using a tank and using a pump injection method.
Every Essential Information about Irrigation Injection Pump
The pressure difference method is used to move liquids so that they can be transferred, and pumps or properties of injection pump for land are used for this purpose. The operations used to create pressure differences and fluid movements are called pumping. When it is necessary to send a fluid with a very high flow, several pumps are connected in series to each other, which are called hybrid pumps.
The pumps have an outlet valve that must be closed because at this point it creates the maximum pressure in the pump, which is called the design pressure. In this type of pump, which, like centrifugal pumps, has an outlet valve that should not be closed during pumping.
Injection Pump for Irrigating Small Farm
Pumps used for small irrigation are for when we want to use a fluid from a shallow well or for general use and work at home. We are not talking about two-stage pumps anymore because it has a structure similar to multi-stage pumps. These pumps are designed for when we want to pump a fluid to a great height, so these pumps are suitable for using the structure they have designed for them.
In these pumps there are from one stage to 10 and more so that each stage can be assumed to be a single stage pump. Fluid delivery in such pumps is incremental, which is first converted into two parts in the first stage and a certain amount of pressure is added to it.The power input to the pump by the motor and its transfer to the fluid is called the power consumption of the pump. Due to factors such as fluid friction with pipes or natural hydraulic drops in the device, the output power of the pump is always less than its consumption power, which is usually less than one and is calculated as a percentage, which is called the percentage of pump efficiency‌.
The Best Market of Irrigation Injection Pump
The best market and the easiest tool for injecting fertilizer are piston or diaphragm pumps. These pumps run on electricity or gasoline and receive fertilizer from a tank and push it into an irrigation pipe. In small irrigation injection pump usages designs, using a venturi is the easiest tool. A venturi is installed inside the irrigation pipe. Water velocity in the narrowed part is high and vice versa water pressure is reduced. This reduction in pressure causes the fertilizer, which has a higher pressure in its tank, to be sucked into the pipe and mixed with water. Fertilizer with pressure difference tank is used when the exact concentration of fertilizer in the system is not high and the market for consultants is large.
For more market, this system can be used for uniform fertilization with high efficiency. With this method, the depth of fertilization can be well managed. To get acquainted with how to inject fertilizer by drip irrigation and you should use soluble fertilizers to use this method, otherwise there is a possibility of clogging the pipe. The capacity of the tank used is selected according to the type of crop grown, system flow and farm area.
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