WALKER SPRAYER PUMP

India is the land of agriculture and about 70% of people depend on it. Therefore, there is a need to develop an efficient and economical sprayer pump. The project topic is Walker Sprayer Pump, which is designed in such a way that it can spray the fertilizers or pesticides by the movement of our legs. When we generally walk, we move our legs up and down so by this movement or motion of the leg’s pesticides can be sprayed on a farm. It has two merged pistons and cylinder So when the legs move (when we walk) the nut connected to the bell crank also rotate because of bearing and when the bell crank rotate it tends to reciprocate the piston in the cylinder and by the suction and compression fertilizer can be spray with high pressure in the farm. This sprayer reduces the hand power required at the time of spraying and reduces the problem of fuel or energy required to run the sprayer in an electrical pump. The main objective of this paper is to generate a low-cost, environment-friendly, efficient sprayer pump for India’s poor range farmers and reduce the required efforts.