A post-production wastewater treatment device for cosmetics production

Abstract

The invention discloses a post-stage wastewater treatment device for cosmetics production, which relates to the technical field of cosmetics production, and comprises a sewage pool. A sludge collection mechanism is arranged in the sewage pool, and the sludge collection mechanism includes a sewage pool arranged at the bottom of the sewage pool. The slope and the collection box arranged on the lower side of the slope, the side of the collection box away from the slope is slidingly connected with the side wall of the sewage pool; a sludge dewatering mechanism is arranged above the sewage pool, and the The sludge dewatering mechanism includes a dewatering bin arranged obliquely directly above the collection box and a drive shaft arranged inside the dewatering bin. One end of the drive shaft runs through the dewatering bin and is fixedly connected to a drive motor. The drive shaft is also provided with a The helical blade, the pitch of the helical blade gradually decreases from bottom to top. Compared with the traditional device, this device can effectively prevent the occurrence of compaction of the sludge, and no clogging will occur during the dehydration process.

Description

technical field [0001] The invention relates to the technical field of cosmetics production, in particular to a late-stage wastewater treatment device for cosmetics production. Background technique [0002] Cosmetics refer to smearing, spraying or other similar methods that are spread on any part of the human body surface, such as skin, hair, nails, lips and teeth, etc., to achieve cleaning, maintenance, beauty, modification and change of appearance, or to correct human body odor, maintain Good state for the purpose of chemical industrial products or fine chemical products. Cosmetic wastewater can generally be divided into general liquid, cream emulsion, powder, aerosol and organic solvent, wax-based and others. The basic emollient raw materials of cosmetics are mainly divided into vegetable oils, waxes, hydrocarbons, synthetic oils and fatty acids, fatty alcohols and lipids. In addition, it also contains emulsifiers, thickeners, antioxidants, antiseptics and bactericides,...

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Problems solved by technology

In addition, it also contains emulsifiers, thickeners, antioxidants, antiseptics and bactericides, flavors and pigments, etc., which will cause great pollution to water sources in the direct sewage environment

Because the cosmetics are sufficiently complex and have a lot of solid components, after the staff put the wastewater in the pool, the sludge in the wastewater is easy to harden in the pool, and manual cleaning is required. The cleaning cycle is long, labor-intensive, and the wastewater treatment device It is easy to be blocked by debris during use, and it is not convenient for users to maintain and clean

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