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CN-224212623-U - Precipitation device is used in rapeseed oil processing

CN224212623UCN 224212623 UCN224212623 UCN 224212623UCN-224212623-U

Abstract

The utility model discloses a precipitation device for rapeseed oil processing, which comprises a secondary precipitation bin, wherein an oil inlet pipeline and an oil outlet pipeline are respectively arranged at the top and the bottom of the secondary precipitation bin, an oil outlet pipeline is arranged at the outer wall of the secondary precipitation bin, the top surface of the secondary precipitation bin is connected with a motor through a telescopic hydraulic cylinder, the output end of the motor is connected with a cylinder frame through a rotating rod, a net-shaped filter cover is arranged at the bottom of the cylinder frame, an inner cylinder penetrates through an oil guide hole, an inner discharging pipe is communicated with the bottom of the inner cylinder, a discharging hole penetrates through the bottom of the filter cover, and a sealing plug is arranged in the inner cylinder. The oil filter has the beneficial effects that the sedimentation efficiency is effectively improved through multistage sedimentation and centrifugal filtration, the impurities in the oil are efficiently removed, the purity and the quality of the oil are improved, and the adjustable telescopic hydraulic cylinder is adopted, so that the guiding-out of the impurities in the filter cover can be assisted, and the using effect of the equipment is improved.

Inventors

  • TAN PINGHUA
  • BAI YANG
  • ZHANG XIANGJUN

Assignees

  • 炎陵金紫峰粮油股份有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (8)

  1. 1. The utility model provides a rapeseed oil processing is with precipitation device, includes second grade sediment storehouse (1), its characterized in that: The top and the bottom of the secondary sedimentation bin (1) are respectively provided with an oil inlet pipeline (103) and an oil outlet pipeline (101), and the outer wall of the secondary sedimentation bin (1) is provided with an oil outlet pipeline (102); The top surface of the secondary sedimentation bin (1) is connected with a motor (4) through a telescopic hydraulic cylinder (5), the output end of the motor (4) stretches into the secondary sedimentation bin (1), a cylinder frame (3) is connected through a rotating rod, a net-shaped filter cover (301) is arranged at the bottom of the cylinder frame (3), and the bottom end of the oil inlet pipeline (103) is correspondingly arranged with an opening of the cylinder frame (3); The inner cylinder (2) is positioned between the secondary sedimentation bin (1) and the cylinder frame (3), an oil guide hole (202) penetrates through the side wall of the inner cylinder (2), and an inner discharging pipe (201) corresponding to the outer material pipe (101) is communicated with the bottom of the inner cylinder (2); The bottom of the filter cover (301) is penetrated with a discharge hole (302), and a sealing plug (6) which is rotationally sealed with the discharge hole (302) is arranged in the inner cylinder (2).
  2. 2. The rapeseed oil processing sedimentation device according to claim 1, wherein the outer material pipe (101) is in a zigzag shape, the bottom end of the inner material discharging pipe (201) penetrates through the outer material pipe (101), and electric control valves are arranged on the inner material discharging pipe (201), the outer material pipe (101), the oil outlet pipe (102) and the oil inlet pipe (103).
  3. 3. The rapeseed oil processing sedimentation device according to claim 1, wherein the barrel frame (3) is of a cone-shaped structure, and the large end of the barrel frame is arranged corresponding to the oil inlet pipeline (103).
  4. 4. The rapeseed oil processing sedimentation device according to claim 3, wherein the rotating rod is in rotary sealing fit with the top plate of the secondary sedimentation bin (1).
  5. 5. A rapeseed oil processing sedimentation device as defined in claim 4, wherein the rotating rod is connected with the cylinder frame (3) through a connecting arm.
  6. 6. A precipitation device for rapeseed oil processing according to claim 3, wherein the sealing plug (6) is provided with an impurity guiding hole (601), the impurity guiding hole (601) is T-shaped, and the bottom end of the impurity guiding hole is arranged corresponding to the inner discharging pipe (201).
  7. 7. The settling device for rapeseed oil processing according to claim 1, wherein the oil guiding hole (202) is located above the filter cover (301).
  8. 8. A rapeseed oil processing precipitation device according to claim 7, wherein said oil guiding hole (202) is located away from said oil outlet pipe (102) and above said oil outlet pipe (102).

Description

Precipitation device is used in rapeseed oil processing Technical Field The utility model relates to the field of rapeseed oil processing, in particular to a precipitation device for rapeseed oil processing. Background Rapeseed oil is a vegetable oil extracted from rape seeds, and is widely used in cooking due to its light mouthfeel and high heat resistance. The rapeseed oil is rich in unsaturated fatty acid and vitamin E, is not only suitable for being fried with Wen Chaocai a, but also can be used for being cold dressed with sauce, and becomes a healthy choice in daily diet. In the refining process of rapeseed oil, solid impurities in the oil are naturally settled through a precipitation process. The precipitate includes fine solid particles, fine impurities, substances which are not completely decomposed, and the like. By precipitation, the purity of the oil can be effectively improved. In the conventional rapeseed oil sedimentation processing process, sedimentation equipment is often used for sedimentation, the sedimentation equipment relies on natural sedimentation or gravity to enable solid particles to sediment, the process speed is low, and the sedimentation efficiency is low. Disclosure of utility model The present utility model aims to solve the above problems and provide a settling device for rapeseed oil processing, which is described in detail below. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a settling device for rapeseed oil processing, which comprises a secondary settling bin, wherein the top and the bottom of the secondary settling bin are respectively provided with an oil inlet pipeline and an oil outlet pipeline, and the outer wall of the secondary settling bin is provided with an oil outlet pipeline; The top surface of the secondary sedimentation bin is connected with a motor through a telescopic hydraulic cylinder, the output end of the motor extends into the secondary sedimentation bin and is connected with a cylinder frame through a rotating rod, a net-shaped filter cover is arranged at the bottom of the cylinder frame, and the bottom end of the oil inlet pipeline is correspondingly arranged with an opening of the cylinder frame; The inner cylinder is positioned between the secondary sedimentation bin and the cylinder frame, the side wall of the inner cylinder penetrates through an oil guide hole, and the bottom of the inner cylinder is communicated with an inner discharging pipe corresponding to the outer discharging pipe; The bottom of the filter cover is penetrated with a discharge hole, and a sealing plug which is rotationally sealed with the discharge hole is arranged in the inner cylinder. As the preferable scheme, go out the material pipe and be broken line shape, interior discharging pipe bottom runs through go out the material pipe, interior discharging pipe go out the material pipe, go out the oil pipe way advance all be equipped with automatically controlled valve on the oil feed pipeline. As an optimal scheme, the cylinder frame is of a cone-shaped structure, and the large end of the cylinder frame is arranged corresponding to the oil inlet pipeline. As a preferable scheme, the rotating rod is in rotating sealing fit with the top plate of the secondary sedimentation bin. Preferably, the rotating rod is connected with the cylinder frame through a connecting arm. As an optimal scheme, the sealing plug is provided with an impurity guiding hole, the impurity guiding hole is in a T shape, and the bottom end of the impurity guiding hole is arranged corresponding to the inner discharging pipe. Preferably, the oil guide hole is located above the filter cover. Preferably, the oil guide hole is far away from the oil outlet pipeline and is located above the oil outlet pipeline. The beneficial effects are that: through the combination of multistage precipitation and centrifugal filtration, the precipitation efficiency is effectively improved, so that impurities in oil are efficiently removed, and the purity and quality of the oil are improved; Adopt adjustable flexible pneumatic cylinder, can assist the derivation of filtering the inside impurity of cover to discharging pipe and go out the material pipe in the cooperation and can auxiliary assembly carry out the derivation processing of precipitation impurity, improve the result of use of equipment. Drawings In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic view of the internal structure of the present utility