Intelligent air automatic sampler for occupational health

Abstract

The invention discloses an intelligent gas automatic sampler for occupational health. The intelligent gas automatic sampler for occupational health comprises a main body; an gas inlet pipeline is arranged at the upper end of the main body and is provided with an gas flow detector; the main body is internally provided with a transverse plate; a mounting seat is arranged at the middle part of the upper end of the transverse plate and is provided with a fan; the main body is internally provided with a gas analyzer; an gas outlet pipeline is arranged on the lower end surface of the main body; an gas sampling tank is arranged at the lower end of the gas outlet pipeline; the upper end surface of the gas sampling tank is provided with a connection pipeline; and a pressure detector is arranged inthe gas sampling tank. The intelligent gas automatic sampler for occupational health is simple in structure and convenient to use, can perform detection on an gas pressure in the gas sampling tank, avoids damages on the sampling tank caused by too large gas pressure, ensures the normal service life of the sampling tank, can perform analysis on gas at the position located by the sampler, displays information on a display, is convenient for a worker to observe and thus being convenient for the worker to timely make emergency treatment when the gas quality does not accord with the work requirements.

Description

technical field [0001] The invention relates to the technical field of gas sampling, in particular to an intelligent automatic air sampler for occupational hygiene. Background technique [0002] With the development of society, people pay more and more attention to air quality, especially in pharmaceuticals, food and other industries, air samplers are needed to sample the air and then determine the quality of the air. For example, the patent application publication number 201510649939.6 is disclosed An intelligent automatic air sampler for occupational health, but the above patents have certain defects in the use process. On the one hand, it cannot detect the gas pressure in the sampling tank. If the pressure is too high, it may cause damage to the gas sampling tank. On the other hand, the function of the sampler is too single. [0003] For this reason, we provide an intelligent air automatic sampler for occupational hygiene. Contents of the invention [0004] The techni...

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Problems solved by technology

[0002] With the development of society, people pay more and more attention to air quality, especially in pharmaceuticals, food and other industries, air samplers are needed to sample the air and then determine the quality of the air. For example, the patent application publication number 201510649939.6 is disclosed An intelligent automatic air sampler for occupational health, but the above patents have certain defects in the use process. On the one hand, it cannot detect the gas pressure in the sampling tank. If the pressure is too high, it may cause damage to the gas sampling tank. On the other hand, the function of the sampler is too single

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