A soil infiltration automatic replenishment and measurement device

Abstract

The present invention relates to the present invention provides a soil infiltration automatic water replenishment and measuring device, which includes a first water replenishment chamber, an automatic water replenishment chamber and an infiltration ring combination device arranged in sequence; wherein the first water replenishment chamber communicates with the The automatic water replenishment warehouse is connected; the air pipe is vertically inserted into the automatic water replenishment chamber; the first liquid level sensor is arranged in the automatic water replenishment chamber, and the automatic water replenishment chamber is fixed on the automatic lifting support seat; the automatic water replenishment The lower end of the warehouse is provided with a water supply pipe on the same level as the bottom of the ventilation pipe; one end of the automatic lifting support base slides and is provided with an extension rod. Wherein the extension rod is fixed with a calibration component, and the calibration component includes a digital display dial indicator and a control induction alarm. The infiltration ring assembly device includes an outer infiltration ring and an inner infiltration ring located in the inner cavity of the outer infiltration ring, and concentric positioning rods are fixed on the tops of the outer infiltration ring and the inner infiltration ring. The invention can improve the accuracy of soil infiltration speed measurement.

Description

technical field [0001] The invention relates to a device for measuring soil infiltration, in particular to an automatic water replenishment and measurement device for soil infiltration. Background technique [0002] The outer infiltration ring and the inner infiltration ring of the existing double-ring method measuring device are placed directly on the soil surface during use, but the stability of their positions cannot be guaranteed after long-term use. The position cannot be effectively guaranteed to be at the same height, and it is easily affected by the external environment, which will affect the deviation of measurement and water replenishment values ​​and affect the accuracy. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a soil infiltration automatic water replenishment and measurement device, which can improve the accuracy of measurement, prolong its service life, and improve the convenience of operati...

AI Technical Summary

Problems solved by technology

[0002] The outer infiltration ring and the inner infiltration ring of the existing double-ring method measuring device are placed directly on the soil surface during use, but the stability of their positions cannot be guaranteed after long-term use. The position cannot be effectively guaranteed to be at the same height, and it is easily affected by the external environment, which will affect the deviation of measurement and water replenishment values ​​and affect the accuracy

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