Automatic Submersible Pump Starter
We are going to make a very good project to save water and electricity. We turn on the submersible pump in our houses and our water tank starts filling up and sometimes we forget to turn off the motor so today we are going to make a project so that, when the water reaches the limit of overflow in our water tank, then our motor will automatically stop, so that our water will be saved from waste and electricity usage would also be reduced.
COMPONENTS REQUIRED
- BC547 Transistor ( Quantity -1) – Buy Now
- IN4007 Diode ( Quantity -1) – Buy Now
- 1k Resistor ( Quantity -1) Buy Now
- 9V Battery with battery Holder ( Quantity -1) – Buy Now
Circuit Diagram
WORKING
First of all in this circuit, we have used 100 Watt bulbs instead of the Submersible pump.
Similarly to that we give a 220 Volt to turn on a bulb in our house and connect a Switch in the middle of it and with that Switch we can turn that bulb off or on, just like that in this project I have used a relay instead of a switch to control that bulb. This relay will operate our motor. When we give power to that relay, it will turn off that motor. In this circuit BC547 transistors are used to amplify our current. We the help of a 1k Resistor in it, a wire connected to this Resistor and connected to the relay will go into the tank where we have to set the limit of water overflow, and we must arrange those wires there again.
Output
We will start this circuit and as soon as we start, the bulb used in place of our motor will start and we will assume that our tank is full and then we will turn on the DC power given in our relay and those overflow of to wire someone . If you put them in a vessel filled with water, then those two wires will come in contact and power will start going in the relay and as soon as the power reaches our relay, our relay will be cut out and our bulb will be shut down, this means that our The tank has reached the overflow limit and our water motor has shut down.
CONCLUSION
Therefore this will benefit us a lot, earlier, after filling the tank, the water kept flowing for hours and wasting and we did not mind at all that we have to turn off our water motor, now this will not happen if we do this project If we make it, then we will not have to worry about turning off our water motor and this will save a lot of electricity, the electricity bill which used to come in our houses was very high, now our electricity bill too.
APPLICATIONS
This project submersible water pump is more useful for those places or for those industries or factories where there is no water shortage at all, we can put this project there as if our water gets in sufficient quantity then the motor will stop and like If the water is less then the motor will start and fill the tank.