Portable water quality sampler

Abstract

The portable water quality sampler comprises a stainless steel cylinder, a handle and a pull rope, one end of the pull rope is fixed to the side wall of the handle, a strip-shaped opening is formed in the side wall of the stainless steel cylinder, an organic glass plate is fixedly inserted into the side wall of the strip-shaped opening, and a thermometer is arranged on the inner side wall of the organic glass plate. The side wall of the organic glass plate is provided with volume scale marks, the pull rope is wound through a winding mechanism, and the pull rope is cleaned through a cleaning mechanism; and the winding mechanism comprises a winding box. According to the portable water quality sampler, the advantages of organic glass and stainless steel water quality samplers are complemented and combined, so that the service life of the portable water quality sampler can be ensured, the portable water quality sampler is prevented from being damaged, and the water quantity and the water temperature can be seen. Meanwhile, the water sampling depth can be conveniently mastered, the pull rope can be automatically wound, and the use is more convenient; in addition, the surface of the pull rope can be automatically cleaned in time, and the using effect and the service life of the pull rope are guaranteed.

Description

technical field [0001] The invention relates to the technical field of water quality sampling, in particular to a portable water quality sampler. Background technique [0002] The barrels of existing portable water quality samplers are generally divided into plexiglass and stainless steel. The plexiglass portable water quality sampler is provided with a thermometer and a capacity scale. However, the plexiglass is easily damaged, and the stainless steel portable water quality sampler is not easy. Damaged, however, the amount of water and water temperature cannot be seen, and the effect of use is greatly reduced. [0003] At the same time, when the existing portable water quality sampler is in use, the rope has no scale, and water samples of different water depths cannot be accurately taken; when the water quality sampler is used, the pull rope cannot be quickly recovered due to the length of the pull rope , It needs to be manually folded, which is very inconvenient to use; a...

AI Technical Summary

Problems solved by technology

[0002] The barrels of existing portable water quality samplers are generally divided into plexiglass and stainless steel. The plexiglass portable water quality sampler is provided with a thermometer and a capacity scale. However, the plexiglass is easily damaged, and the stainless steel portable water quality sampler is not easy. Damaged, however, the water volume and temperature cannot be seen, and the effect of use is greatly reduced

[0003] At the same time, when the existing portable water quality sampler is in use, the rope has no scale, and water samples of different water depths cannot be accurately taken; when the water quality sampler is used, the pull rope cannot be quickly recovered due to the length of the pull rope , it needs to be folded manually, which is very inconvenient to use; and, after the use is completed, impurities such as dust and oil stains will adhere to the surface of the drawstring, which will affect the use effect and the service life of the drawstring

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