Oil-free and electricity-free water taking device

Abstract

The invention discloses a water taking device which does not use oil and electricity. The device can be used for extracting underground water, river water, lake water and the like. The device can be used for agricultural irrigation and tap water supply in villages and cities. The device is an energy-saving and environment-friendly green device. According to the device, a high-pressure water storage tank is arranged on the overground part of a water taking well. The size of the water tank is manufactured according to the thickness of a well casing, the water tank can be flexibly applied, and the water tank can be made into any shape. The device can be additionally arranged on water wells with any diameter. A pipe of the water well must be sealed.

Description

Technical fields:

[0001] This invention relates to a method for extracting groundwater, river water, and other water sources without electricity or oil. This method can be used in agricultural irrigation, urban tap water supply, and other applications. Background technology:

[0003] Current water extraction methods all involve using water pumps, powered by electricity or oil.

[0004] This invention involves adding a high-pressure water storage tank to the well, enabling the extraction of groundwater, river water, and other types of water. It achieves energy conservation and environmental protection, and can be used in agricultural production and urban water supply. Summary of the Invention:

[0005] This invention provides a method for extracting water from a high-pressure water tank.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] One method for drawing water using a high-pressure water tank involves adding a high-pressure water tank device to a traditional well. Ideally, the well pipe should be a single, continuous pipe, preferably without any joints underground. The ground beneath the rotating water tank should be level and preferably made of concrete to prevent the tank from sinking. For a two-inch diameter well pipe, a single gas cylinder can be used as the high-pressure water tank; for a four-inch pipe, two gas cylinders' worth of water can be used, and so on. The water tank can be made in any shape and volume. Detailed implementation method:

[0008] The technical solutions in the embodiments of the invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0009] Implementation Case: This example describes the implementation for a well with a pipe diameter of two inches. The method for other well sizes is the same as for the two-inch well, only the size of the water tank differs.

[0010] Cut a two-inch diameter circular hole in the top of the gas cylinder using a welding machine. Take a ten-centimeter-long iron pipe, with one end threaded, and insert the unthreaded end into the hole in the gas cylinder, inserting it three to five centimeters deep, and weld it shut. Connect a T-junction to the top, and a ball valve to the T-junction. Connect the wellhead above the valve. Connect an iron pipe to the side hole of the T-junction and connect it to the elbow on the underground well pipe. Cut a two-inch diameter circular hole in the bottom of the gas cylinder, and use a ten-centimeter-long circular pipe with one end threaded to create a water outlet. Weld the unthreaded end to the bottom circular hole and install the ball valve. Connect a water pipe to the other end of the valve. The entire device is now installed. Close the outlet valve and open the valve above the T-junction. Continuously add water to the wellhead while continuously pressing up and down the hand handle of the wellhead until water is drawn up. Then close the valve on the T-junction and open the outlet valve, thus providing a continuous flow of water. It can be used for agricultural irrigation and domestic water supply.

[0011] This invention, when widely applied, can save a significant amount of energy (electricity and oil).

Claims

1. For a well pipe with a diameter of two inches, use one gas cylinder as a high-pressure water tank. For a four-inch pipe, use a water tank the size of two gas cylinders, and so on.