Yantian Accurate Tide Harvesting Method Based on Environmental Internet of Things Technology

Abstract

The invention relates to the technical field of seawater salt pan salt making and especially relates to a salt pan accurate tide receiving system and an accurate tide receiving method based on an environment Internet of things technology. The system comprises a tide receiving reinforcing dam, a tide receiving gate, sub-runners and buoy concentration detection equipment. The tide receiving gate isarranged at a tide receiving port of the tide receiving reinforcing dam. A tide receiving sea area is divided into a plurality of tide receiving areas by the several sub-runners which take the tide receiving port as an original point. The plurality of buoy concentration detection equipment is arranged in the tide receiving area. The buoy concentration detection equipment transmits a detected seawater concentration to a tide receiving control system, and the tide receiving control system controls an opening and closing state of the tide receiving gate according to a seawater concentration. By using a technical scheme of the invention, seawater salinity in the tide receiving area and the surrounding area is monitored in real time through the environment Internet of things technology, and a tide receiving opportunity and a tide receiving range of salt pan production are determined to a great extent so that an initial concentration of tide receiving of a salt pan is increased, salt pan production efficiency is greatly improved, and the method plays an important role in actual production of the salt pan.

Description

technical field [0001] The invention relates to the technical field of salt production in seawater salt fields, in particular to a method for accurately receiving tides in salt fields based on environmental Internet of Things technology. Background technique [0002] Salt production from seawater salt pans is one of the most important ways to produce salt at present. The process is to use the tidal current to bring seawater with high salinity into the salt pan, and then evaporate the seawater to precipitate sea salt. [0003] "Follow the tail of the tide after rain, the head of the tide when it is always sunny, the night tide in autumn, and the sun tide in summer" This is a long-standing proverb about tide collection in traditional salt field production. However, in the context of the transformation and upgrading of the national salt industry production, such old experience and old practices can no longer meet the basic needs of the industry for refinement, precision, and in...

AI Technical Summary

Problems solved by technology

[0003] "Follow the tail of the tide after the rain, the head of the tide in the long sunny period, the night tide in autumn, and the daily tide in summer" This is a long-standing proverb about tide collection in traditional salt field production. However, in the context of the transformation and upgrading of the national salt industry production, such old experience and old practices can no longer meet the basic needs of the industry for refinement, precision, and intelligence

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