Gradient purifier with automatic cleaning function
Patent Information
- Authority / Receiving Office
- CN ยท China
- Current Assignee / Owner
- ็ไฟๆ
- Publication Date
- 2021-02-26
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Abstract
Description
technical field
[0001] The invention relates to the technical field of purifiers, in particular to an automatic cleaning gradient purifier. Background technique
[0002] Oil pollution refers to the pollution caused by leakage and discharge of oil during oil extraction, transportation, loading and unloading, processing and use, mainly in the ocean. Oil floats on the sea surface and rapidly spreads to form an oil film, which can be migrated and transformed through diffusion, evaporation, dissolution, emulsification, photodegradation, biodegradation and absorption. The oil can adhere to the gills of the fish, suffocate the fish, inhibit the spawning and hatching of waterfowl, destroy the impermeability of their feathers, and reduce the quality of aquatic products. The formation of oil film can hinder the reoxygenation of water bodies, affect the growth of marine plankton, and destroy the ecological balance of the ocean. In addition, it can also damage the seashore scenery and ...