一种菜籽油除杂装置
By utilizing magnetic balls that slide and cover the oil area under centrifugal force in a rapeseed oil impurity removal device, combined with multi-layer sieve screening, the problem of low separation efficiency of metal impurities in rapeseed oil is solved, achieving efficient and low-cost impurity removal.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGHAI ECO SOURCE LOGISTICS SERVICE CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies are insufficient to efficiently remove low concentrations of metallic impurities from rapeseed oil, resulting in high production costs and potential food safety risks. Setting up a separate magnetic separation device is also inefficient.
The system utilizes magnetic balls inside the separator to slide and cover all areas of the oil under centrifugal force, combined with multi-layer sieves to achieve simultaneous separation of metallic and non-metallic impurities. The magnetic balls adsorb metallic powder, avoiding the need for additional equipment investment.
It has achieved effective separation of metallic impurities in rapeseed oil, reduced production costs, improved production efficiency, and ensured the safety and quality stability of the oil.
Smart Images
Figure CN224507296U_ABST
Abstract
Claims
1. A rapeseed oil impurity removal device, characterized in that, include: The separator (2) is configured to rotate under driven speed and is used to screen non-metallic impurities; Multiple inclined rods (9) are inclinedly arranged at the bottom of the separation cylinder (2). Magnetic balls (11) are slidably arranged on the inclined rods (9). The magnetic balls (11) are used to adsorb metal powder.
2. The rapeseed oil impurity removal device according to claim 1, characterized in that: The inclined rod (9) is provided with a central flange (10) in the middle. The central flange (10) is located on the rotational central axis of the separation cylinder (2). The magnetic balls (11) are arranged in pairs on both sides of the central flange (10).
3. The rapeseed oil impurity removal device according to claim 2, characterized in that: A spring (12) is connected between the magnetic ball (11) and the central flange (10).
4. The rapeseed oil impurity removal device according to claim 1, characterized in that: It also includes a stand (1), the separation cylinder (2) is rotatably mounted on the stand (1), a drive wheel (3) is fixed on the separation cylinder (2), a driven wheel (4) is meshed on the drive wheel (3), a motor (5) is connected to the driven wheel (4), and the motor (5) is fixed on the stand (1).
5. The rapeseed oil impurity removal device according to claim 1, characterized in that: The lower part of the separation cylinder (2) is provided with a baffle plate (7), and there is a gap between the baffle plate (7) and the separation cylinder (2). A multi-layer nested screen (8) is provided above the baffle plate (7), and a limiting pressure plate (6) is attached to the upper wall of the screen (8).
6. The rapeseed oil impurity removal device according to claim 5, characterized in that: The mesh count of the outer sieve (8) is greater than that of the inner sieve (8).
7. The rapeseed oil impurity removal device according to claim 5, characterized in that: The limiting pressure plate (6) is hollow, and the central hole wall of the limiting pressure plate (6) is located inside the innermost screen (8).