Barreled viscous colloidal hazardous waste treatment and recovery system device

Abstract

The invention provides a barreled viscous colloidal hazardous waste treatment system device, which can be used for shredding and separating a material barrel and treating viscous colloidal hazardous waste into a flowable liquid chemical raw material, and comprises a cleaning roller, a roller supporting device and a roller driving device, and the cleaning roller is provided with a front-end central pipe and a rear-end central pipe and is respectively communicated with a water source and a steam source through a rotary joint and an external pipeline; the front end of the cleaning roller is provided with a solid roller sheet outlet and a sealing cover thereof, the rear end of the cleaning roller is provided with a liquid outlet, and a feeding hole and a sealing cover thereof are arranged on the wall of the cleaning roller; a shredding machine is arranged above the cleaning roller and comprises a barrel inlet; a detachable connecting pipe is arranged between the shredding machine and the feeding hole of the cleaning roller; an inner cavity of the shredding machine is communicated with a low-pressure nitrogen source, and a water mist spraying device is arranged above the inner cavity of the shredding machine; a material barrel lifting device is arranged from the ground to the barrel inlet of the shredding machine, and the material barrel lifting device is provided with a barrel pushing device at the barrel inlet of the shredding machine; and the viscous colloidal hazardous waste is thoroughly treated, and the operation efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of hazardous waste treatment, and relates to a barreled viscous gelatinous hazardous waste treatment and recovery system device. Background technique [0002] Sugar, starch and other organic substances or petroleum and chemical raw materials have extremely high viscosity after industrial processing, and they will quickly agglomerate into jelly after getting off the machine, making it difficult to separate them. Such situations are common in the petroleum, chemical, pharmaceutical, and leather industries. This viscous jelly-like hazardous waste is shaped like sludge, so it is also called sludge. [0003] For example, the reason for the serious pollution of chemically synthesized pharmaceuticals is that the synthesis process is relatively long and there are many reaction steps. The extract in each process only accounts for a very small amount of raw material consumption, often only a few percent, while auxili...

AI Technical Summary

Problems solved by technology

At present, there is no good way for hazardous waste treatment sites. Simple traditional tools can only be used manually to dismantle the sludge lump together with the bucket into eight pieces through cutting and impact, and then mash them separately, which is time-consuming and labor-intensive. The environment is extremely harsh, the treatment cost is high, and the treatment effect is very bad

Therefore, at present, hazardous waste treatment is a major technical problem in the pharmaceutical industry and sewage sludge treatment industry. In the absence of effective treatment technology, the inexhaustible hazardous waste will have adverse effects on the environment and cause social conflicts. Therefore, the treatment of this kind of high-viscosity colloidal hazardous waste is still a major social problem that governments at all levels and even the whole society pay attention to and urgently need to be resolved.

Images