Separation device for soybean oil production

Abstract

The utility model provides a separating device for soybean oil production, which comprises a separating mechanism, the separating mechanism comprises a separating box, the top of the separating box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a fixing rod, the bottom of the fixing rod is fixedly connected with a centrifugal cylinder, and the centrifugal cylinder is fixedly connected with a motor. A plurality of draining holes which are distributed at equal intervals and are the same in size are formed in the outer surface of the centrifugal barrel, and a plurality of oil outlet holes which are distributed at equal intervals and are the same in size are formed in the bottom of the centrifugal barrel; the filtering mechanism comprises filtering plates, the number of the filtering plates is multiple, and by arranging the multiple layers of the filtering plates which are inclined, opposite in inclination direction and gradually reduced in pore diameter, under the combined action of centrifugal force and gravity, impurities and water in crude oil can be intercepted by the filtering plates and gradually move to the lower layer; soybean oil flows to the bottom of the inner cavity of the separation box through the filtering holes, and efficient solid-liquid separation and liquid-liquid separation are achieved.

Description

A separation device for soybean oil production Technical Field

[0001] This utility model relates to a separation device for soybean oil production, belonging to the field of soybean oil technology. Background Technology

[0002] Soybean oil is an oil extracted from soybeans and is commonly known as "soybean salad oil." It is one of the most commonly used cooking oils. The shelf life of soybean oil is only one year at most. The better the quality of soybean oil, the lighter its color should be, such as pale yellow, clear and transparent, without sediment or beany smell. High-quality soybean oil will crystallize when the temperature is below zero degrees Celsius.

[0003] Chinese Patent (Publication No.: CN 215799374 U) discloses a separation device for soybean oil production, comprising: a main body, a base disposed on the bottom outer surface of the main body, a processing chamber fixedly mounted on the top outer surface of the base, an oil outlet fixedly mounted on the right outer surface of the processing chamber, an oil inlet fixedly mounted on the left outer surface of the processing chamber, an air jet mechanism mounted on the bottom outer surface of the processing chamber, and a rotating rod connected to the outer surface of the air jet mechanism. In this invention, the mounting base, rotating shaft, and stirring blades enable air bubbles to separate the liquid within the soybean oil during air jetting, thereby fully separating oil droplets from water in the oil-water mixture, resulting in higher efficiency in oil-water separation. Furthermore, the rotation of the collecting mechanism removes impurities suspended on the upper surface of the soybean oil inside the processing chamber.

[0004] In the production process of soybean oil, the crude oil extracted from soybeans contains a variety of impurities, such as phospholipids, proteins, silt, and moisture. The presence of these impurities not only affects the quality and taste of soybean oil, but also shortens its shelf life. The aforementioned patent can play a preliminary filtering role in the oil-water mixture through the filter screen, but it is not effective in separating some small particulate impurities and emulsified moisture, resulting in low purity of the separated soybean oil. Multiple separation operations are required, which increases production costs and time.

[0005] Therefore, a separation device for soybean oil production is proposed. Summary of the Invention

[0006] In view of this, the present invention provides a separation device for soybean oil production to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0007] The technical solution of this utility model is implemented as follows: A separation device for soybean oil production includes: a separation mechanism, the separation mechanism including a separation box, a servo motor fixedly connected to the top of the separation box, a fixed rod fixedly connected to the output end of the servo motor, a centrifuge cylinder fixedly connected to the bottom of the fixed rod, a plurality of equally spaced and identically sized drain holes being opened on the outer surface of the centrifuge cylinder, and a plurality of equally spaced and identically sized oil outlet holes being opened at the bottom of the centrifuge cylinder.

[0008] The filtration mechanism includes multiple filter plates, all of which are fixedly connected to the inner cavity of the separation box. Each filter plate has multiple filter holes, and the diameter of the filter holes gradually decreases from top to bottom. The filter plates are inclined, and the inclination directions of adjacent filter plates are opposite.

[0009] More preferably, a feed pipe is connected to the top of the separation box and to the right of the servo motor, and a sealing cap is threaded to the top of the feed pipe.

[0010] More preferably, a heating assembly is provided inside the separation chamber. The heating assembly includes a heating wire and a temperature controller. The heating wire is wound around the inner wall of the separation chamber, and the temperature controller is fixedly connected to the front side of the separation chamber. The output end of the heating wire and the input end of the temperature controller are electrically connected.

[0011] More preferably, a partition plate is fixedly connected to the inner cavity of the separation box and to the outer surface of the centrifuge cylinder. The upper part of the partition plate is the separation zone, and the lower part of the partition plate is the filtration zone. A first fixing plate is fixedly connected to the upper right side of the separation box, and a water pump is fixedly connected to the top of the first fixing plate. The input end of the water pump is connected to the right side of the separation box.

[0012] More preferably, multiple fixing boxes are fixedly connected to both the left and right sides of the separation box, and a receiving box is slidably connected to the front side of the fixing box.

[0013] More preferably, the separation box has multiple discharge slots on both the left and right sides, and the discharge slots penetrate the inner sides of the fixing box and the receiving box.

[0014] More preferably, a guide plate is fixedly connected to the bottom of the inner cavity of the separation box, and the guide plate is triangular.

[0015] More preferably, a second fixing plate is fixedly connected to the lower right side of the separation box, and an oil pump is fixedly connected to the top of the second fixing plate, and the input end of the oil pump is connected to the right side of the separation box.

[0016] The present invention has the following advantages due to the adoption of the above technical solution:

[0017] I. This utility model uses multiple layers of inclined filter plates with opposite inclination directions and gradually decreasing pore size. Under the combined action of centrifugal force and gravity, impurities and moisture in the crude oil are intercepted by the filter plates and gradually move to the lower layers, while soybean oil flows through the filter holes to the bottom of the separation chamber, thus achieving efficient solid-liquid separation and liquid-liquid separation, improving separation efficiency and effect.

[0018] Second, by setting up a heating component, this utility model can heat crude oil to a suitable temperature, reduce the viscosity of crude oil, and make it easier for impurities and moisture to separate from soybean oil, thereby further improving the separation quality.

[0019] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 is a schematic diagram of the front view of the main body structure of this utility model;

[0022] Figure 2 is a cross-sectional view of the separation box of this utility model;

[0023] Figure 3 is a structural schematic diagram of the centrifuge tube of this utility model in the disassembled state;

[0024] Figure 4 is a structural schematic diagram of the filter mechanism of this utility model in the disassembled state;

[0025] Figure 5 is an exploded view of the fixing box and receiving box of this utility model;

[0026] Figure 6 is an enlarged view of point A in Figure 2 of this utility model.

[0027] Reference numerals: 100, Separation mechanism; 101, Separation box; 102, Servo motor; 103, Fixing rod; 104, Centrifuge cylinder; 105, Drain hole; 106, Oil outlet; 107, Feed pipe; 108, Sealing cover; 200, Filtration mechanism; 201, Filter plate; 202, Filter hole; 300, Heating assembly; 301, Heating wire; 302, Temperature controller; 4, Divider plate; 5, First fixing plate; 6, Water pump; 7, Fixing box; 8, Receiving box; 9, Guide plate; 10, Second fixing plate; 11, Oil pump. Detailed Implementation

[0028] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0029] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0030] Example 1

[0031] As shown in Figures 1-4, this utility model embodiment provides a separation device for soybean oil production, including: a separation mechanism 100, the separation mechanism 100 including a separation box 101, a servo motor 102 fixedly connected to the top of the separation box 101, a fixed rod 103 fixedly connected to the output end of the servo motor 102, a centrifuge cylinder 104 fixedly connected to the bottom of the fixed rod 103, a plurality of equally spaced and identically sized drain holes 105 are opened on the outer surface of the centrifuge cylinder 104, and a plurality of equally spaced and identically sized oil outlet holes 106 are opened at the bottom of the centrifuge cylinder 104;

[0032] The filtration mechanism 200 includes multiple filter plates 201, all of which are fixedly connected to the inner cavity of the separation box 101. Each filter plate 201 has multiple filter holes 202, and the diameter of the filter holes 202 gradually decreases from top to bottom. The filter plates 201 are inclined, and the inclination directions of adjacent filter plates 201 are opposite. The top of the separation box 101 and the right side of the servo motor 102 are connected to the feed pipe 107, and the top of the feed pipe 107 is threaded with a sealing cap 108.

[0033] By setting up multiple layers of inclined filter plates 201 with opposite inclination directions and gradually decreasing pore size, the crude oil is subjected to the combined action of centrifugal force and gravity. Impurities and moisture are intercepted by the filter plates 201 and gradually move to the lower layers, while soybean oil flows through the filter holes 202 to the bottom of the inner cavity of the separation box 101, thus achieving efficient solid-liquid separation and liquid-liquid separation, and improving separation efficiency and separation effect.

[0034] Example 2

[0035] As shown in Figures 1 and 6, in one embodiment, a heating assembly 300 is provided inside the separation box 101. The heating assembly 300 includes a heating wire 301 and a temperature controller 302. The heating wire 301 is wound around the inner wall of the separation box 101, and the temperature controller 302 is fixedly connected to the front side of the separation box 101. The output end of the heating wire 301 and the input end of the temperature controller 302 are electrically connected.

[0036] By setting the heating component 300, the crude oil can be heated to a suitable temperature, reducing its viscosity and making it easier for impurities and moisture to separate from the soybean oil, thus further improving the separation quality.

[0037] Example 3

[0038] As shown in Figures 1-5, in one embodiment, a partition plate 4 is fixedly connected to the inner cavity of the separation box 101 and to the outer surface of the centrifuge cylinder 104. The upper part of the partition plate 4 is the separation zone, and the lower part of the partition plate 4 is the filtration zone. A first fixing plate 5 is fixedly connected to the upper right side of the separation box 101. A water pump 6 is fixedly connected to the top of the first fixing plate 5, and the input end of the water pump 6 is connected to the right side of the separation box 101. Multiple fixing boxes 7 are fixedly connected to both the left and right sides of the separation box 101. A receiving box 8 is slidably connected to the front side of the fixing box 7. Multiple discharge troughs are opened on both the left and right sides of the separation box 101, and the discharge troughs penetrate the inner sides of the fixing boxes 7 and the receiving boxes 8. A guide plate 9 is fixedly connected to the bottom of the inner cavity of the separation box 101, and the guide plate 9 is triangular. A second fixing plate 10 is fixedly connected to the lower right side of the separation box 101. An oil pump 11 is fixedly connected to the top of the second fixing plate 10, and the input end of the oil pump 11 is connected to the right side of the separation box 101.

[0039] By setting the partition plate 4, the inner cavity of the separation box 101 can be easily divided into a separation zone and a filtration zone. By setting the fixing box 7 and the receiving box 8, the filtered impurities can be easily collected. By setting the guide plate 9, the soybean oil can be easily guided. By setting the second fixing plate 10 and the oil pump 11, the soybean oil can be easily extracted.

[0040] In operation, this invention works as follows: First, crude oil is poured into the inner wall of centrifuge cylinder 104 through feed pipe 107. At this time, servo motor 102 is started, and the output end of servo motor 102 drives fixed rod 103 and centrifuge cylinder 104 to rotate, thereby separating water and oil in crude oil. Water is discharged to the top of partition plate 4 through drain hole 105 and discharged by water pump 6. Oil continues to enter the filtration zone through oil outlet hole 106. By setting multiple layers of inclined filter plates 201 with opposite inclination directions and gradually decreasing pore size, impurities and water in crude oil are intercepted by filter plates 201 under the combined action of centrifugal force and gravity and gradually move to the lower layer, while soybean oil flows to the bottom of the inner cavity of separation box 101 through filter hole 202, realizing efficient solid-liquid separation and liquid-liquid separation, improving separation efficiency and separation effect. The filtered soybean oil is extracted by guide plate 9 and oil pump 11. Other impurities will enter the inner wall of receiving box 8 through discharge chute. After a certain period of time, receiving box 8 can be extracted for cleaning.

[0041] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A separation device for soybean oil production, characterized in that, include: A separation mechanism (100) includes a separation box (101). A servo motor (102) is fixedly connected to the top of the separation box (101). A fixing rod (103) is fixedly connected to the output end of the servo motor (102). A centrifuge cylinder (104) is fixedly connected to the bottom of the fixing rod (103). The outer surface of the centrifuge cylinder (104) has multiple equally spaced and identically sized drainage holes (105). The bottom of the centrifuge cylinder (104) has multiple equally spaced drainage holes (105). Oil outlet holes (106) of the same size and distributed; a filter mechanism (200), the filter mechanism (200) including filter plates (201), the number of filter plates (201) is multiple, all fixedly connected in the inner cavity of the separation box (101), each filter plate (201) has multiple filter holes (202), and the diameter of the filter holes (202) gradually decreases from top to bottom. The filter plates (201) are inclined, and the inclination directions of the filter plates (201) of adjacent layers are opposite.

2. The separation device for soybean oil production according to claim 1, characterized in that: The top of the separation box (101) and the right side of the servo motor (102) are connected to a feed pipe (107), and the top of the feed pipe (107) is threaded with a sealing cap (108).

3. The separation device for soybean oil production according to claim 1, characterized in that: The separation chamber (101) is equipped with a heating assembly (300), which includes a heating wire (301) and a temperature controller (302). The heating wire (301) is wound around the inner wall of the separation chamber (101), and the temperature controller (302) is fixedly connected to the front side of the separation chamber (101). The output end of the heating wire (301) and the input end of the temperature controller (302) are electrically connected.

4. The separation device for soybean oil production according to claim 1, characterized in that: A partition plate (4) is fixedly connected to the inner cavity of the separation box (101) and to the outer surface of the centrifuge cylinder (104). The upper part of the partition plate (4) is the separation zone, and the lower part of the partition plate (4) is the filtration zone. A first fixing plate (5) is fixedly connected to the upper right side of the separation box (101). A water pump (6) is fixedly connected to the top of the first fixing plate (5), and the input end of the water pump (6) is connected to the right side of the separation box (101).

5. A separation device for soybean oil production according to claim 1, characterized in that: Multiple fixed boxes (7) are fixedly connected to both the left and right sides of the separation box (101), and a receiving box (8) is slidably connected to the front side of the fixed box (7).

6. A separation device for soybean oil production according to claim 5, characterized in that: Multiple discharge troughs are provided on both the left and right sides of the separation box (101), and the discharge troughs penetrate the inner sides of the fixing box (7) and the receiving box (8).

7. A separation device for soybean oil production according to claim 1, characterized in that: A guide plate (9) is fixedly connected to the bottom of the inner cavity of the separation box (101), and the guide plate (9) is triangular.

8. A separation device for soybean oil production according to claim 1, characterized in that: A second fixing plate (10) is fixedly connected to the lower right side of the separation box (101), and an oil pump (11) is fixedly connected to the top of the second fixing plate (10), and the input end of the oil pump (11) is connected to the right side of the separation box (101).

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