Nitrogen purification equipment applying efficient catalyst

Abstract

The nitrogen purification equipment comprises a deaerator, a nitrogen opening is formed in the outer wall of one side of the deaerator, a hydrogen opening is formed in the outer wall of the other side of the deaerator, a nitrogen pipe is welded to the inner wall of the nitrogen opening, a hydrogen pipe is welded to the inner wall of the hydrogen opening, and a mixing agent tank is fixed to the inner wall of the deaerator. A first air outlet pipe is welded to the outer wall of the bottom of the mixing agent tank, a cooler is welded to the outer wall of one side of the first air outlet pipe, a cooling pipe is fixed in the cooler, cooling fins distributed at equal intervals are fixed to the outer walls of the two sides of the cooling pipe, and a conveying pipe is in threaded connection to the outer wall of one side of the cooling pipe. By means of the filter box, the purity of obtained nitrogen cannot reach the expected target due to the fact that an existing gas purification method does not have the multiple filtering function, the produced nitrogen is filtered through the filter box, water and impurities in the nitrogen are dried out in the sun, accordingly, higher-purity nitrogen is obtained, and the product quality is improved.

Description

Technical field [0001] The present invention relates to the field of gas purification technology, in particular to a nitrogen purification apparatus for the application of an efficient catalyst. Background [0002] Nitrogen purification refers to the use of physical or chemical methods to remove impurities from nitrogen. In industry, nitrogen impurity removal mainly removes oxygen from nitrogen to improve the purity of nitrogen. The current gas purification method does not have the function of multiple filtration so that the resulting nitrogen purity can not reach the expected goal, and at the same time does not have a sampling function during processing, resulting in an undetermined nitrogen purity. Contents of the Invention [0003] Object of the present invention is to solve the shortcomings present in the prior art, and proposed a nitrogen purification apparatus using an efficient catalyst. [0004] To achieve the above object, the present invention employs the following te...

AI Technical Summary

Problems solved by technology

The current gas purification method does not have the function of multiple filtration, so that the purity of nitrogen gas obtained cannot reach the expected target, and at the same time, it does not have a sampling function during processing, so the purity of nitrogen gas cannot be determined.

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