Integrated device for harmless treatment of chemical reagent waste liquid

Abstract

The invention discloses an integrated device for harmless treatment of chemical reagent waste liquid. The device includes a working plate, the upper end of the working plate is fixedly connected to asupporting plate, an opening is formed in the side wall of the supporting plate, a treatment cylinder is fixedly connected to the side wall of the supporting plate, one end of the treatment cylinder penetrates through the side wall of the supporting plate and extends to the outer side of the supporting plate, a liquid inlet pipe is fixedly connected to the liquid inlet end of the treatment cylinder, a liquid inlet funnel is fixedly connected to the liquid inlet end of the liquid inlet pipe, a funnel sealing cover is arranged at the upper end of the liquid inlet funnel, a filter box is fixedlyconnected to the upper end of the working plate, and a connecting pipe is fixedly connected to the liquid inlet end of the filter box. Foreign matters adhering to the side wall of the treatment cylinder can be removed in the stirring process, a worker can further conveniently clean the treatment cylinder, meanwhile, gas generated by waste liquid can be filtered and absorbed, the worker is furtherprotected, and the working efficiency of the worker is indirectly improved.

Description

technical field [0001] The invention relates to the technical field of waste liquid treatment devices, in particular to an integrated device for harmless disposal of chemical reagent waste liquid. Background technique [0002] Chemical laboratories consume chemical reagents and produce waste liquids every day. Although it is small in quantity compared with industrial waste liquids, due to its many types and frequent changes in composition, it is difficult to centralize treatment, and most of the waste liquids in chemical laboratories are flammable. , corrosive, toxic, and some have great harm to human health. [0003] In reality, in the existing laboratory, the staff will put the waste liquid in the laboratory into the equipment for treatment and then pour it into the sewer, but the following problems will occur when the existing equipment is in use: when the equipment is in the Certain solids will be produced when they are mixed with waste liquid, and these fixes will adh...

AI Technical Summary

Problems solved by technology

Although it is small in quantity compared with industrial waste liquid, due to its many types and frequent changes in composition, it is difficult to centralize treatment. Most waste liquids in chemical laboratories are flammable , corrosive, toxic, and some have great harm to human health

[0003] In reality, in the existing laboratory, the staff will put the waste liquid in the laboratory into the equipment after treatment and then pour it into the sewer, but the following problems will occur when the existing equipment is in use: when the equipment is in the Certain solids will be produced when they are mixed with waste liquid, and these fixes will adhere to the side wall of the treatment cylinder, which will further affect the staff's next waste liquid treatment, and will produce pungent smell when processing waste liquid gas, and these gases will cause discomfort to the human body, and the existing equipment cannot handle the pungent gas, which will further affect the staff

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