Intelligent telescopic water storage tank with high rainwater collecting efficiency and good filtering effect

Abstract

The invention discloses an intelligent telescopic water storage tank with high rainwater collecting efficiency and a good filtering effect. The intelligent telescopic water storage tank comprises a water tank body and a telescopic box sleeved with the water tank body, a pressure sensor is arranged in the water tank body, an electric push rod and a controller are arranged on the outer wall of the water tank body, and the signal output end of the pressure sensor is connected with the signal input end of the controller. The signal output end of the controller is connected with the signal input end of the electric push rod, the free end of the electric push rod is connected with the upper portion of the telescopic box, the top face of the telescopic box is a concave face, the top face in the telescopic box is communicated with a plurality of filters, and each filter comprises a U-shaped primary filter element and a U-shaped secondary filter element which are communicated. A sealing bar is arranged between the water tank body and the telescopic box. The intelligent telescopic water storage tank has the advantages of being simple in structure, convenient to use and transport, capable of purifying water and preventing excessive evaporation of stored water and variable in volume and facilitating rainwater collection.

Description

technical field [0001] The invention relates to a water storage tank, in particular to an intelligent telescopic water storage tank with high rainwater collection efficiency and good filtering effect. Background technique [0002] Water storage containers are closed in areas with abundant water sources or in cities, and water storage containers in wild areas with little rainfall or lack of water sources or incomplete conditions generally also have the function of collecting rainwater. In arid areas, the excessive evaporation of collected rainwater should also be prevented. In the prior art, the volume of these water storage containers is fixed, so the maximum value of water storage is certain. When the water storage capacity does not reach the maximum value or the storage capacity If it is very small, the water storage container will take up extra space, and the water storage container is inconvenient to transport due to its large volume during transportation, which wastes t...

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Problems solved by technology

[0002] Water storage containers are closed in areas with abundant water sources or in cities, and water storage containers in wild areas with little rainfall or lack of water sources or incomplete conditions generally also have the function of collecting rainwater. In arid areas, the excessive evaporation of collected rainwater should also be prevented. In the prior art, the volume of these water storage containers is fixed, so the maximum value of water storage is certain. When the water storage capacity does not reach the maximum value or the storage capacity If it is very small, the water storage container will take up extra space, and the water storage container is inconvenient to transport due to its large volume during transportation, which wastes transportation space, and when the water volume in the water tank is small, the water pressure will also decrease, resulting in water loss. Inconvenience; the collected rainwater often has some impurities and other things, and it needs to be filtered when using the collected rainwater; the retractable water storage container in the prior art is often complex in structure, expensive in cost, and very inconvenient to use

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