Dilution-method CEMS sampling probe gun with ammonia removal function
The utility model relates to a dilution-method CEMS sampling probe gun with an ammonia removal function, which comprises a gun body, a gun barrel is fixedly arranged at the front end of the gun body, a heat preservation layer is fixedly arranged on the inner wall of the gun barrel, a heating layer i...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
09.05.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to a dilution-method CEMS sampling probe gun with an ammonia removal function, which comprises a gun body, a gun barrel is fixedly arranged at the front end of the gun body, a heat preservation layer is fixedly arranged on the inner wall of the gun barrel, a heating layer is fixedly arranged on the inner wall of the heat preservation layer, a polytetrafluoroethylene lining is fixedly arranged on the inner wall of the heating layer, and an ammonia removal layer is fixedly arranged on the inner wall of the polytetrafluoroethylene lining. A gun head is fixedly arranged at the other end of the gun barrel, a filter screen is arranged in the gun head, a user can heat ammonia gas through a heating layer so that the temperature of the ammonia gas in the gun barrel can be increased, condensate water can be prevented from being formed, and then normal follow-up ammonia removal is facilitated; the ammonia gas can be prevented from corroding the heating layer, and the temperature in the gun barr |
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Bibliography: | Application Number: CN202223473902U |