Ocean buoy online automatic sampling equipment

Abstract

The invention discloses ocean buoy online automatic sampling equipment, which comprises a base, a buoy, a sampling assembly, a power supply system and a control system. The buoy is installed on the base, a buoy tower is installed on the buoy, the sampling assembly comprises a submersible pump structure, a flowmeter, a plurality of switch valves and a plurality of sample storage barrels, and the submersible pump structure comprises a submersible pump and is installed on the buoy and is used for pumping seawater; one end of the submersible pump is provided with a water guide pipe, the flowmeter is installed on the water guide pipe, one end of each switch valve is communicated with the water guide pipe through a corresponding branch pipe, the other end of each switch valve is communicated with the corresponding sample storage barrel, the sample storage barrels are located on the buoy and fixed to the buoy tower, and the power supply system is installed on the buoy tower and is used for supplying power to the sampling assembly; the control system is electrically connected with the submersible pump and the plurality of switch valves, and is used for controlling the submersible pump to start and sequentially controlling the plurality of switch valves so as to pump the seawater into the corresponding sample storage barrels.

Description

technical field [0001] The invention relates to the technical field of processing and manufacturing, in particular to an ocean buoy on-line automatic sampling device, a processing device and an ocean buoy on-line automatic sampling device. Background technique [0002] The existing seawater sampling methods are mainly water quality manual samplers. The existing water quality manual samplers are inconvenient to operate when used in the ocean, have poor stability and reliability, low sampling accuracy, and high energy consumption, and cannot realize automatic sampling. Because the front sample storage tank has not been rinsed, it is likely to cause inaccurate detection. Contents of the invention [0003] The main purpose of the present invention is to provide an online automatic sampling device for ocean buoys, aiming at realizing automatic sampling of seawater. [0004] In order to achieve the above object, the ocean buoy online automatic sampling equipment proposed by the...

AI Technical Summary

Problems solved by technology

[0002] The existing seawater sampling methods are mainly water quality manual samplers. The existing water quality manual samplers are inconvenient to operate when used in the ocean, have poor stability and reliability, low sampling accuracy, and high energy consumption, and cannot realize automatic sampling. The front sample storage tank is not rinsed, which may lead to inaccurate detection

Images