Leech culture water body detection device

Abstract

The invention discloses a leech culture water body detection device. The leech culture water body detection device comprises a box body, a data processing mechanism, a solar panel, a battery, a left arm, a right arm, a water body turbidity detector, a total phosphorus tester, an ammonia-nitrogen tester, an oxygen content tester and a temperature sensor, wherein the left arm and the right arm are symmetrically arranged at left and right sides of the box body respectively; fixed columns are vertically arranged on lower end faces of the outer ends of the left arm and the right arm; a driving device is arranged at the lower end of each fixed column; each driving device comprises a flow guide pipe and a driving motor which are coaxially arranged, and the driving motor is arranged in the flow guide pipe; a driving impeller is arranged on an output shaft of each driving motor. The leech culture water body detection device disclosed by the invention is simple in structure and strong in practicability; the working strength of detectors can be extremely alleviated; meanwhile, a plurality of real-time water sample indexes can be collected so that leech farmers can easily grasp and know watersample conditions in their own culture farms; more guarantees are provided for leech culture.

Description

technical field [0001] The invention relates to the technical field of leech breeding equipment, in particular to a leech breeding water body detection device. Background technique [0002] Leeches can be divided into freshwater species and seawater species in addition to terrestrial species. Most of the leech species that live in fresh water live in freshwater lakes, rivers and paddy fields with low salinity. Do not add salt to the blood meal fed, otherwise it will be detrimental to the growth of leeches. The leeches that live in seawater have strong salt tolerance and can survive in seawater with a salt content as high as 6% to 7%. [0003] During the life and breeding season of leeches, most of them are active in coastal and shallow water basins, and rarely appear in deeper water bottoms. Leeches are highly concentrated on shallow aquatic plants along the coast or in moist soil or grass on the shore. On the one hand, these places are rich in nutrients and have a wide ...

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Problems solved by technology

At the same time, artificial leech breeding should avoid pollution sources, otherwise the cultured leeches will flee or cause a large number of deaths due to unsuitable water quality, which will bring undue losses to the farmers

[0008] It is very necessary to detect the water body in the breeding of leeches. The traditional water sample detection is to manually carry out the corresponding detection device to detect by the river where the breeding is carried out, or to take water samples by the river and take them to the laboratory for inspection. This kind of inspection is cumbersome and there are often some differences between the shore and the actual water body.

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