A centrifugal deoiling machine feed device

By using symmetrically arranged feeding devices and distributing units, the problem of shaking during the rotation of the centrifugal oil separator was solved, the bearing life was extended, production efficiency and space utilization were improved, and the stability and continuous addition function of the oil separator cylinder were achieved.

CN224358615UActive Publication Date: 2026-06-16HEBEI LUANHOU ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI LUANHOU ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Filing Date
2025-05-12
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing centrifugal oil separators are prone to shaking during rotation, which increases the radial force on the drive shaft, shortens the bearing life, prevents the addition of debris during rotation, and does not make full use of the space inside the oil separator.

Method used

Design a feeding device for a centrifugal oil extractor, including two symmetrically arranged feeding troughs and a hopper. The bottom of the hopper is equipped with two discharge pipes corresponding to the feeding troughs. The material is discharged symmetrically with equal flow rate through a material distribution unit. The material is evenly fed into the oil extraction cylinder by a motor-driven spiral blade, ensuring rotational balance and continuous addition.

Benefits of technology

This design achieves good rotational balance of the oil removal cylinder, extends bearing life, improves production efficiency and space utilization, avoids cylinder swaying, and enhances equipment stability and output.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224358615U_ABST
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Abstract

The utility model discloses a centrifugal deoiling machine feeding device relates to deoiling machine technical field, including two feed grooves of symmetrical fixed connection in the top of centrifugal deoiling machine and the bin of setting in the top of centrifugal deoiling machine, bin and centrifugal deoiling machine top fixed connection, the bottom of bin is provided with two discharge gates, and the bottom of bin is fixedly connected with the discharge pipe in the position corresponding with two discharge gates, two discharge pipes correspond with two feed grooves one to one, and two discharge pipes are located above corresponding feed groove respectively, and the bottom of bin is equipped with the distribution unit for the internal material of it and the equal flow of discharge from discharge pipe. Since two feed grooves are symmetrically set, and the material is equal flow discharge discharge pipe simultaneously, so the material falls to the deoiling cylinder, and when the deoiling cylinder is accumulated in the deoiling cylinder, is symmetrical. Therefore, when the deoiling cylinder rotates, the radial force that the transmission shaft of driving deoiling cylinder rotation receives can be balanced, and the balance when deoiling cylinder rotates will be better, and it is more difficult to shake.
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