Mobile filling device for solid hazardous chemical substances

Abstract

The invention provides a mobile filling device for solid hazardous chemical substances. The mobile filling device mainly solves the problem that the solid hazardous chemical substances float outwards in the filling process and comprises a first tank body, a crotch type distribution pipe, a rotating hub and a sieve plate, wherein the crotch type distribution pipe, the rotating hub and the sieve plate are sequentially arranged from top to bottom; a sealing cover is arranged on an opening of the first tank body, the crotch type distribution pipe adds liquid mixing agents, the rotating hub is arranged in the first tank body transversely, blades are arranged on the outer side of the rotating hub, and a crank arranged on the external side drives the blades to rotate along with the rotating hub. In the specific filling process, a packaging bag containing the solid hazardous chemical substances is placed into the first tank body through a pulling rope, the rotating hub is driven after the sealing cover seals the first tank body, the blades cut the packaging bag, the solid hazardous chemical substances automatically fall into the first tank body, and then the crotch type distribution pipe carries out washing. According to the invention, the sealed filling mode is adopted, the solid hazardous chemical substances can be effectively prevented from floating outwards, and therefore harm to operation staff and pollution to the environment can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of filling devices, in particular to a mobile filling device for solid hazardous chemicals. Background technique [0002] In the daily operation of liquefied gas sweetening, in order to ensure the quality of liquefied gas sweetening, it is necessary to replace the catalyst alkali solution regularly. When the catalyst lye is replaced, it is necessary to configure a new catalyst lye. When configuring the catalyst lye, first configure the sodium hydroxide lye with a concentration of about 15% in the storage tank, and then manually put the sulfonated titanium cyanide cobalt catalyst solid The powder is poured into storage tanks. Sulfonated cobalt phthalocyanine (sodium calcium salt of cobalt phthalocyanine tetrasulfonate) is an efficient catalyst for removing mercaptans in light oil. It is widely used in gasoline refining in major oil refineries. medium sulfur content. [0003] At present, the sulfonated coba...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the problem in the prior art that solid hazardous chemicals (such as sulfonated cobalt phthalocyanine catalysts) float outward during filling, the present invention provides a mobile solid hazardous chemical filling device, which has a simple structure and can be disassembled. It is easy to install and use, and can realize the closed filling of hazardous chemicals, so as to effectively avoid a series of pollution problems caused by the floating of solid hazardous chemicals

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