Gas-water mixing pump and gas-water mixer

Abstract

The invention provides a gas-water mixing pump and a gas-water mixer and relates to the technical field of pumps, and the technical problem of how to make a gas-water mixing body anytime is solved. The gas-water mixing pump comprises a driving part, a magnetic transmission assembly, a flywheel, a screw, and a conduit provided with a lower port, wherein the output end of the driving part is rotatably connected to the screw through the magnetic transmission assembly for water and electricity isolation, a plurality of water outlets are formed in the upper peripheral side wall of the conduit, theflywheel is fixedly arranged on the upper part corresponding to the water outlets in a sleeving manner, and the screw is rotatably mounted in the conduit; and water is conveyed to the flywheel throughthe screw from the lower port and is sprayed from the plurality of water outlets to be mixed with external gas. According to the embodiment of the invention, water in the bottom of the conduit and gas on the outer side of the upper part of the conduit can be mixed any time as needed, so that a fresh gas-watering mixing body is made.

Description

technical field [0001] The invention relates to the technical field of pumps, in particular to an air-water mixing pump and an air-water mixing machine. Background technique [0002] The air-water mixer in the prior art is used to make air-water mixed water. Specifically, a high-pressure carbonated water maker is used to produce carbonated water. However, in the gas-water mixing process of making carbonated water, a stirrer is generally used to rotate and stir the water at the bottom of the high-pressure gas-water mixing tank, so that the high-pressure gas is dissolved in water to form gas-water mixed water. However, due to the limited contact area between water and high-pressure gas, the gas-water mixing efficiency is low. And the concentration of gas in the gas-water mixed water is low, resulting in poor taste. In the high-pressure gas-water mixing tank, the proportion of water is higher than that of the high-pressure gas, and the high-pressure gas is located on the upp...

AI Technical Summary

Problems solved by technology

However, due to the limited contact area between water and high-pressure gas, the gas-water mixing efficiency is low.

And the concentration of gas in the gas-water mixed water is low, resulting in poor taste

In the high-pressure gas-water mixing tank, the proportion of water is higher than that of the high-pressure gas, and the high-pressure gas is located on the upper part of the water. Therefore, during the gas-water mixing process, the high-pressure gas dissolves in water for a long time and has low efficiency. Factors such as waiting and water storage cause gas water mixed water no fresh water taste

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