A multi-stage oil separation device

CN224377739UActive Publication Date: 2026-06-19HONGYUAN STAINLESS STEEL WATER TANK FACTORY CHENGHUA DISTRICT CHENGDU CITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HONGYUAN STAINLESS STEEL WATER TANK FACTORY CHENGHUA DISTRICT CHENGDU CITY
Filing Date
2025-05-27
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing multi-stage oil separators have low separation efficiency, are prone to secondary mixing, have uneven water inlet, are easily clogged, are cumbersome to maintain and pose significant safety hazards, and cannot dynamically adjust the treatment process, resulting in unstable treatment effects.

Method used

A multi-stage oil separator was designed, comprising a processing mechanism, a temporary storage mechanism, and a discharge mechanism. Through components such as an input pipeline, a pump pressurization, a regulating slide plate, a filter plate, and a main return valve, multi-stage processing and flexible control of oil products are achieved, including preliminary processing, reprocessing, and tertiary processing.

Benefits of technology

It improves oil-water separation efficiency, reduces the risk of clogging, simplifies maintenance operations, enhances equipment flexibility and the stability of treatment results, and adapts to changes in flow rate and oil concentration.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a multi-stage oil separator, relating to the technical field of oil separators. It includes a processing mechanism comprising a base frame, a processing tank mounted on the base frame, a discharge valve pipe on one side of the processing tank, a top tank on the processing tank, a transmission pipe on one side of the top tank, and a top triangular tube on the top tank. This utility model connects the oil to be processed to an input pipe, then pumps it into a temporary storage tank. Operators can pull an adjusting slide plate to place a filter plate in the temporary storage tank for primary processing. The processed oil then flows through the output pipe into the top triangular tube, entering the top tank for secondary processing. After secondary processing, the oil flows through the transmission pipe into the processing tank for tertiary processing, thus improving its practicality in actual use.
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