Automatic water-supplementing evaporating dish device

Abstract

The invention discloses an automatic water-supplementing evaporating dish device which comprises an evaporating dish and an automatic water supplementing device, wherein the automatic water supplementing device comprises a Markov bottle and a balancer connected between the evaporating dish and the Markov bottle; the Markov bottle and the balancer are communicated by virtue of a communicating pipe II; a valve II is arranged on the communicating pipe II; the balancer and the evaporating dish are communicated by virtue of a communicating pipe I; a valve I is arranged on the communicating pipe I; a water inlet pipe is arranged at the bottom of the Markov bottle; a valve III is arranged on the water inlet pipe; an air inlet pipe and an air outlet pipe are arranged on the top of the Markov bottle; a valve IV is arranged on the air outlet pipe; scales are marked on the Markov bottle and are used for measuring the water level; and an overflow cylinder is externally connected to the balancer. According to the device disclosed by the invention, the automatic water supplementing function of an E601 type evaporating dish is realized, so that the initial water level in the evaporating dish is kept constant, an overflow hole in the evaporating dish is replaced by using the balancer, the evaporation capacity is read by virtue of the scales marked on the Markov bottle body, measurement of overflow quantity during rainfall is avoided, and the automatic water supplementing function is realized.

Description

technical field [0001] The invention belongs to the field of evaporating dish equipment, and in particular relates to a modified E601 type evaporating dish and a Martens bottle device capable of controlling the water level. Background technique [0002] The E601 type evaporating dish is based on the value of the water level drop in the evaporating dish over a period of time as the reference value of the evaporation. When measuring, the initial height of the water level in the evaporating dish is required to be kept constant. As the evaporation progresses, the water level will continue to drop. , in order to effectively ensure that the initial height value of the water surface in the evaporating dish does not change when the next measurement is made, the water supply operation should be given after each evaporation value reading. However, in actual work, there is always a phenomenon that the water supply is not timely; The existence of the overflow hole on the top will affect...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the inadequacies and defects that the E601 type evaporating dish cannot keep the initial water level in the evaporating dish constant in the process of measuring evaporation and the process of measuring evaporation, the present invention proposes an automatic water replenishing evaporating dish device, which can ensure The initial water level is kept constant, effectively reducing the error caused by using the probe to measure the evaporation, and reducing the impact of the overflow on the evaporation during rainfall

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