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Safety device of nitric acid tank

A safety device, nitric acid tank technology, applied in packaging, packaging poison, packaging food, etc., to achieve the effect of reducing pollution, good safety assurance, and convenient repair

Inactive Publication Date: 2010-09-15
YUNNAN DAHONGSHAN PIPELINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the prior art, the nitric acid tank safety device that can effectively control the negative consequences of nitric acid leakage is still blank

Method used

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  • Safety device of nitric acid tank
  • Safety device of nitric acid tank

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Embodiment Construction

[0011] As shown in the figure, the dehydration station has three nitric acid tanks 1, an alarm is installed on the nitric acid tank, and a nozzle 2 is arranged at a distance of 1-2 meters above each nitric acid tank, and the nozzles can be 1-6. In this embodiment There are 3 nozzles in it. The shower head is connected to the tap water pipeline 3, and the tap water pipeline is provided with a valve 4. When the nitric acid tank leaks, the alarm will send out an alarm, open the corresponding valve, and the water nozzle will spray water to dilute the leaked nitric acid in time, which is convenient for relevant maintenance personnel to repair in time, and provides better safety guarantee. At the same time, it can reduce the pollution of concentrated nitric acid to the environment .

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Abstract

The invention relates to a safety device of a nitric acid tank, which can effectively control the bad consequence caused by nitric acid tank leakage. The safety device comprises a nitric acid tank, wherein an alarm is installed on the nitric acid tank, a spray head is arranged above the nitric acid tank, and the spray head is connected with a tap water pipeline. When nitric acid leaks, the alarm gives an alarm, a corresponding valve is turned on, and water is sprayed from a water spray head and can dilute the leaked nitric acid in time, thereby facilitating the timely emergency repair for related maintainers, providing better safeguard and simultaneously reducing the environmental pollution caused by concentrated nitric acid.

Description

technical field [0001] The invention relates to a safety device for a nitric acid tank. Background technique [0002] Nitric acid is a poisonous substance with strong corrosiveness, which can be widely used in fertilizer, national defense, metallurgy, chemical fiber, chemical industry, dyestuff, pharmaceutical and other industries, and is an important chemical raw material used in many industries. Nitric acid is indispensable in the pulp dehydration process. The concentration of nitric acid used in the dehydration station is 98%, which is stored in the nitric acid tank. In the prior art, the nitric acid tank safety device that can effectively control the negative consequences of nitric acid leakage is still blank. Contents of the invention [0003] The object of the present invention is to provide a safety device for the nitric acid tank, which can effectively control the adverse consequences caused by the leakage of the nitric acid tank. [0004] The technical scheme th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D90/50B65D90/22B65D85/84B65D85/82
Inventor 李幼灵张竹明安建普光跃黄朝兵陈能庆宋云明
Owner YUNNAN DAHONGSHAN PIPELINE
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