Portable water sample collecting automatic storage device

Abstract

The invention discloses a portable water sample collecting automatic storage device, which comprises a bottle body, a bottle cap, a lower sealing ring, an upper sealing ring, a water sample pipeline and a pipeline sealing ring, wherein the bottle body and the bottle cap uses a middle layer vacuum structure; the upper opening edge of the bottle body is provided with the upper sealing ring; the lower opening edge of the bottle cap is provided with the lower sealing ring; the bottle body and the bottle cap are in sealed threaded connection through the lower sealing ring and the upper sealing ring; a hole is formed in the middle part of the bottle cap; the water sample pipeline is arranged on a middle hole of the bottle cap in a sealed way through the pipeline sealing ring. Whether a special hard pipe enters the device or not is detected by using infrared rays, so that a control signal of the water sample collecting device is obtained; the switch control on the water sample collecting storage device is formed. The portable water sample collecting automatic storage device has the advantages that the structure is simple and reliable; the operation is convenient; during the water sample collection, the complicated operation steps are not needed. A serious of problems of sampling, pollution, storage, sealing and the like in the water sample collecting process are basically solved.

Description

technical field [0001] The invention relates to a portable automatic storage device for water sample collection. Cooperating with its different working modes, it can store water samples with heat preservation and belongs to the field of detection water sample collection and storage equipment. Background technique [0002] In recent years, with the development of industry, especially chemical industry, relevant units of water quality monitoring at home and abroad have developed some related equipment. Water quality monitoring is an important part of ecological environment protection. The decline of water quality seriously affects the sustainable development of society, disturbs and destroys the normal state of ecosystem and human society. Water shortages and water outage accidents caused by the decline of water quality continue to occur, often causing huge economic losses, so it is necessary to conduct sampling surveys for water quality monitoring. [0003] When collecting w...

AI Technical Summary

Problems solved by technology

[0004] The invention aims at the deficiency of the existing artificial water sample collection device, and provides a portable automatic storage device for water sample collection

Images