Industrial crude iodine solution sampler

Abstract

The invention discloses an industrial crude iodine solution sampler. A sampling rod is arranged at the left end of a shell; the lower part of the sampling rod is in threaded connection with a hose; ascrew valve is arranged in the sampling rod; a rotating handle is arranged at the left end of the screw valve; a spring is arranged above the screw valve; and an extrusion tube is arranged above the spring. According to the crude iodine solution sampler, a crude iodine solution in a container is pressed upwards through extruding a sampling cover, the solution is transmitted to a collecting container by utilizing a nozzle tube, an arc-shaped plate can move vertically along with the nozzle tube, the solution cannot leak, and the solution can flow smoothly and be collected by an internal slope block; through rotation of the screw valve at the bottom of the sampling rod, the through hole is the same as the interior to realize sampling, and the through hole and the interior can be staggered torealize sealing through rotation; the bottom of the whole device is a smooth surface and can be placed on a plane to be beneficial to storage; and the handle is arranged on the side wall of a collecting cylinder, so that the industrial crude iodine solution sampler is convenient to carry.

Description

technical field [0001] The invention belongs to the technical field of crude iodine sampling, in particular to an industrial crude iodine solution sampler. Background technique [0002] Crude iodine is a kind of iodine solid or iodine solution containing impurities. Crude iodine detection is generally to detect the content of iodide ions in the crude iodine solution, and to test the extraction amount of iodine in production, which is convenient for factories to make statistics on iodine production. The crude iodine solution was sampled. [0003] At present, there is no crude iodine sampling device in most of the factories, but simply use some containers to collect, so sometimes the amount taken is not easy to grasp, it is easy to take too much, and it is troublesome to put it back again; there are also some samplers with relatively large volume Large size, which is not conducive to carrying and placing; there are also some samplers that are not easy to clean inside, and the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of industrial thick iodine solution sampler, to solve the present problem in the factory major part that does not have thick iodine sampling device in the above-mentioned background technology, just utilize some containers simply to collect, can take sometimes like this The amount is difficult to grasp, it is easy to take too much, and it is troublesome to put it back; there are also some samplers that are large in size, which is not conducive to carrying and placing; there are also some samplers that are not easy to clean inside, and the residual crude iodine solution will affect the detection experiment The problem

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