Can a 1 meter diameter well be dug manually and deepened by a machine? 20

Yes, but be safe.

Probably not, why is the well so big?

1. There is no accurate answer to this, there is no definite depth, the water of the well belongs to the groundwater, and the groundwater level in each place is different, so the depth of the water from the well is different in each place.

2. If the water level is low, dig a few meters and see water, if it is in Gansu and other water-deficient areas, dig more than 90 meters and still see water.

3. According to the local climate and hydrological conditions, such as precipitation, vegetation, rock formations, etc., the wells are generally deeper now, because the decline of groundwater level is a common phenomenon in the world.

4. There is generally water about 5 meters in the south, because there is a lot of precipitation in the south; In the north, it is more than 10 meters before the water can be discharged, because the precipitation in the north is relatively less, and in some places it will be deeper; In general, the deep water does not cut off, and the water quality is better.

4. With the development of human society and industry, water pollution is becoming more and more serious, such as water pollution caused by industry, water pollution caused by garbage (including groundwater), etc., some places where the water used to dig a few meters is no longer usable, so now the depth trend of the well digging is to go deeper underground.

5. So we must love nature, protect the environment, and protect water resources, so that human beings can drink clean and healthy water.

Look at the local water level, if the water level is low and dig a few meters, you will see water, if it is in Gansu and other water-deficient areas, dig more than 90 meters and still see water.

It depends on the depth of the local water source.

You can dig through the earth,,, there is water in 5 meters, and the water will not be cut off at a depth of 10 meters, and the water quality is better.

Hello dear! I'm glad to answer your questions. What machine was used to dig a well with a diameter of 2 meters and a depth of 50 meters?

A: A submersible pump is used to pump well water up to a depth of 50 meters. You can't use a vacuum pump, because the maximum suction lift of a vacuum pump is about meters.

A standard atmospheric pressure only state excitation energy supports the meter water column. If the vacuum pump is placed at a height of 8-9 meters on the water surface, it is very inconvenient to pump well water, and the water in the deep well can be sucked with a submersible pump, because the submersible pump does not have the problem of suction stroke, only the power is enough, the head is enough, and it is OK.

The diameter of the artificially dug well is 1, 5 meters, and the depth is 7, 5 meters.

Hello! Kiss! People read the morning work digging banquet high-end well straight chaos diameter of 1,5 meters, depth of 7,5 meters is about cubic meters! Calculation: cubic meters.