Search

CN-224208691-U - Washing device for rapeseed oil production

CN224208691UCN 224208691 UCN224208691 UCN 224208691UCN-224208691-U

Abstract

The utility model discloses a washing device for rapeseed oil production, which comprises a washing box and a washing basket, wherein a driving assembly, a skimming assembly, a liquid inlet pipe and a liquid level sensor are arranged on the washing box, the driving assembly comprises two groups of motors, the output shafts of the motors are fixedly connected with cams, the washing basket is placed in the washing box and is positioned at the upper parts of the two groups of cams, the skimming assembly comprises a linear motor, a sliding table of the linear motor is fixedly connected with a transverse rod, a skimming plate is fixedly arranged on the transverse rod, a notch is formed in the upper position of one side surface of the washing box, and a slag collecting box is placed at the notch.

Inventors

  • DU RENHUAN
  • DU WENXING
  • CAO QINGLIANG
  • LI SILONG
  • Song teng
  • WEI WENXIU

Assignees

  • 江西绿源油脂实业有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (9)

  1. 1. The washing device for rapeseed oil production comprises a washing box (1) and a washing basket (2), and is characterized in that a driving assembly (3), a skimming assembly (4), a liquid inlet pipe (6) and a liquid level sensor (7) are arranged on the washing box (1), the driving assembly (3) comprises two groups of motors (31), an output shaft of each motor (31) is fixedly connected with a cam (32), the washing basket (2) is placed in the washing box (1) and is located on the upper portions of the two groups of cams (32), the skimming assembly (4) comprises a linear motor (41), a sliding table fixedly connected cross rod (42) of the linear motor (41), a skimming plate (43) is fixedly arranged on the cross rod (42), a notch (11) is formed in the upper position of one side face of the washing box (1), and a slag collecting box (5) is placed at the notch (11).
  2. 2. The washing device for rapeseed oil production according to claim 1, characterized in that steel mesh (21) is arranged on both the side and bottom surfaces of the washing basket (2).
  3. 3. The washing device for rapeseed oil production according to claim 1, wherein handles (22) are welded and fixed at the upper positions of the two side surfaces of the washing basket (2).
  4. 4. The washing device for rapeseed oil production according to claim 1, wherein a driving shaft (33) is fixedly arranged at one end of the cam (32), and an output shaft of the motor (31) is fixedly connected with the driving shaft (33) through a coupler.
  5. 5. The washing device for rapeseed oil production according to claim 1, wherein an arc-shaped diversion base (12) is arranged at the bottom of the washing box (1).
  6. 6. The washing device for rapeseed oil production according to claim 5, wherein a calandria (13) is arranged in the middle of the lower end of the arc-shaped diversion base (12), and a valve (14) is arranged on the calandria (13).
  7. 7. The washing device for rapeseed oil production according to claim 1, wherein a shelf (15) is fixedly arranged on one side surface of the washing box (1), and the slag collecting box (5) is placed on the shelf (15).
  8. 8. The washing device for rapeseed oil production according to claim 1, wherein the liquid inlet pipe (6) is connected with a liquid feeding system.
  9. 9. The washing device for rapeseed oil production according to claim 1, characterized in that the liquid level sensor (7) is mounted on a bracket fixedly arranged on the outer side surface of the washing tank (1).

Description

Washing device for rapeseed oil production Technical Field The utility model relates to the technical field of rapeseed oil production, in particular to a washing device for rapeseed oil production. Background Rapeseed oil is a vegetable oil extracted from rapeseed, widely used for cooking and food processing, mainly from the seeds of canola. The processing method comprises a squeezing method and a leaching method, wherein the physical squeezing retains more nutrition, has aromatic flavor and lower oil yield, and the extraction with solvent has higher efficiency and may remain trace solvent. In the production process of rapeseed oil, elutriation is a pretreatment step, and the rapeseed possibly mixes with soil, straw fragments and the like in the harvesting and storage processes, so that the elutriation can primarily clean the impurities, and the abrasion of subsequent equipment is reduced. Most of the existing rapeseed elutriation modes are manual elutriation, when the rapeseeds are elutriated, impurities such as the elutriated straws and the like float on the liquid level, when the elutriated rapeseeds are taken out, part of floats can be adhered to the rapeseeds, and the purity of oil products can be influenced when the floating impurities enter the next working procedure. Disclosure of utility model The utility model aims to provide a washing device for rapeseed oil production, which aims to solve the problems in the background technology. The washing device for rapeseed oil production comprises a washing box and a washing basket, wherein a driving assembly, a skimming assembly, a liquid inlet pipe and a liquid level sensor are arranged on the washing box, the driving assembly comprises two groups of motors, output shafts of the motors are fixedly connected with cams, the washing basket is placed in the washing box and is positioned at the upper parts of the two groups of cams, the skimming assembly comprises a linear motor, a sliding table of the linear motor is fixedly connected with a transverse rod, a skimming plate is fixedly arranged on the transverse rod, a notch is formed in the upper part of one side face of the washing box, and a slag collecting box is placed at the notch. Wherein, the side and the bottom of the washing basket are both provided with steel meshes. Wherein, the upper positions of the two lateral surfaces of the washing basket are welded and fixed with handles. The motor is characterized in that a driving shaft is fixedly arranged at one end of the cam, and an output shaft of the motor is fixedly connected with the driving shaft through a coupler. Wherein, the bottom of wasing the case is provided with arc water conservancy diversion base. Wherein, the intermediate position of arc water conservancy diversion base lower extreme is provided with the calandria, install the valve on the calandria. Wherein, a shelf is fixedly arranged on one side surface of the cleaning box, and the slag collecting box is arranged on the shelf. Wherein, the feed liquor pipe is connected with a liquid feeding system. The liquid level sensor is arranged on the support, and the support is fixedly arranged on the outer side face of the cleaning box. Compared with the prior art, the utility model has the beneficial effects that: 1. The cam mechanism converts rotary motion into periodic vibration, the vegetable seeds in the washing basket are washed by the periodic vibration instead of manual washing, the vegetable seeds and impurities are layered in water by controlling the frequency and the amplitude of the vibration, the physical separation of the impurities and the vegetable seeds is accelerated, part of the impurities are precipitated to the bottom of the washing box, part of the impurities are dissolved in the water, and floating impurities such as straw fragments float on the liquid surface. 2. According to the utility model, the liquid level sensor is used for detecting the liquid level after washing, the liquid inlet pipe is used for adding water, floating impurities rise to a designated height along with the liquid level, the skimming plate moves linearly along the liquid level under the drive of the linear motor, upper floating impurities are scraped into the slag collecting box, and when the washing basket is taken out, floating impurities are not adhered to rapeseeds, so that the washing quality is improved. Drawings FIG. 1 is a schematic illustration of the use of the present utility model; FIG. 2 is a schematic top plan view of the cleaning tank of the present utility model; FIG. 3 is a schematic view of the bottom surface of the cleaning tank of the present utility model; FIG. 4 is a schematic view of the structure of the elutriation basket of the present utility model; Fig. 5 is a schematic view of the structure of the cam of the present utility model. The device comprises a cleaning box, a washing basket, a driving assembly, a skimming assembly, a slag collecting box, a liquid inlet pipe,