System for analyzing canned ammonia water on line by using ammonia water analyzer

Abstract

The invention discloses a system for analyzing canned ammonia water on line by using an ammonia water analyzer. The system comprises an ammonia water analyzer and a remote control device, the ammonia water analyzer comprises a sampling analysis module and a sample reserving module, the sampling analysis module comprises a positive and negative pressure generation device, an analysis device and an intermediate storage tank; an inlet and an outlet of the intermediate storage tank are connected with a filling main pipeline, the analysis device is arranged on the intermediate storage tank, the positive and negative pressure generation device is connected with one end of the intermediate storage tank, The sample reserving module module comprises a reserved sample storage tank, and an inlet and an outlet of the reserved sample storage tank are connected with the intermediate storage tank; the remote control device is in wireless communication connection with the ammonia water analyzer. Compared with the prior art, the system has the advantages that the ammonia water sample can be uniformly obtained and automatically discharged through remote control in the ammonia water unloading process, comprehensive samples can be automatically obtained for inspection, ammonia water parameters are automatically detected, harm of ammonia water to the human body is reduced, and errors generated by manual operation are avoided.

Description

technical field [0001] The invention relates to the technical field of ammonia water loading and unloading, in particular to a system for online analysis of canned ammonia water using an ammonia water analyzer. Background technique [0002] The existing method for detecting the concentration of ammonia water requires a person to sample the ammonia water from the scene, and then send the sampled solution to the laboratory for testing. Before sampling, it is also necessary to clean the sampling equipment so as not to affect the actual concentration of ammonia water. We know that ammonia water is a toxic liquid, which is irritating and corrosive to eyes, nose and skin; and ammonia water is volatile, and the volatilization rate increases with the increase of temperature and the prolongation of storage time. If manual sampling is used in the entire operation process, it will inevitably cause certain harm to the human body. [0003] In addition, if the operation process is not w...

AI Technical Summary

Problems solved by technology

If manual sampling is used in the entire operation process, it will inevitably cause certain harm to the human body

[0003] In addition, if the operation process is not well controlled during the sampling process of ammonia water, it may cause a large deviation between the concentration of ammonia water sampling and the actual concentration of ammonia water

And if the equipment for sampling ammonia water is not sophisticated enough, it will greatly reduce the accuracy of ammonia water concentration detection

As a result, the detected concentration of ammonia water has a large deviation from the actual concentration.

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