CN113667530A - Raw material pretreatment device for soybean oil expression - Google Patents
Raw material pretreatment device for soybean oil expression Download PDFInfo
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- CN113667530A CN113667530A CN202011180564.XA CN202011180564A CN113667530A CN 113667530 A CN113667530 A CN 113667530A CN 202011180564 A CN202011180564 A CN 202011180564A CN 113667530 A CN113667530 A CN 113667530A
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- soybeans
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- cleaning box
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- 239000003549 soybean oil Substances 0.000 title claims abstract description 21
- 235000012424 soybean oil Nutrition 0.000 title claims abstract description 21
- 239000002994 raw material Substances 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 101
- 244000068988 Glycine max Species 0.000 claims abstract description 96
- 235000010469 Glycine max Nutrition 0.000 claims abstract description 96
- 238000004140 cleaning Methods 0.000 claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 34
- 239000002893 slag Substances 0.000 claims description 20
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 16
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 16
- 239000003921 oil Substances 0.000 claims description 13
- 235000019198 oils Nutrition 0.000 claims description 13
- 238000012216 screening Methods 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 12
- 238000002360 preparation method Methods 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 26
- 235000017491 Bambusa tulda Nutrition 0.000 description 26
- 241001330002 Bambuseae Species 0.000 description 26
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 26
- 239000011425 bamboo Substances 0.000 description 26
- 235000019197 fats Nutrition 0.000 description 4
- 201000001320 Atherosclerosis Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000020778 linoleic acid Nutrition 0.000 description 1
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Beans For Foods Or Fodder (AREA)
Abstract
The invention discloses a raw material pretreatment device for soybean oil expression, which comprises a cleaning device, a heating device and a peeling device which are sequentially arranged, wherein the cleaning device comprises a cleaning box and a first conveying belt, one side of the cleaning box, which is far away from the ground, is open, a cleaning space communicated with the opening is formed in the cleaning box, and the cleaning space is filled with water; the first conveyer belt is located the washing space, and one of them one end of first conveyer belt is located the bottom in washing space, and the other end of first conveyer belt stretches out intercommunication heating equipment from the uncovered department of wasing the case. According to the technical scheme provided by the invention, the cleaning box is filled with water, the water enables worm-eaten soybeans and dysplastic soybeans to float on the water surface, and high-quality soybeans sink into the water and fall into the first conveying belt, so that bad soybeans can be rapidly selected, silt in the soybeans is cleaned, the efficiency of selecting the bad soybeans is improved, and the quality of primary material preparation of whole soybean oil pressing is improved.
Description
Technical Field
The invention relates to the technical field of oil pressing, in particular to a raw material pretreatment device for soybean oil pressing.
Background
The fat content of beans is very different due to different types, and the soybean contains about 18 percent, so the beans can be used as edible oil raw materials. While the other beans except the soybeans contain only about 1% of fat. Most of soybean fat is composed of unsaturated fatty acid, and the melting point of the soybean fat is low. The soybean oil is easy to digest and absorb, contains rich linoleic acid and phospholipid, and is high-quality fat, so the soybean and the soybean oil are recommended to be ideal food for preventing and treating coronary heart disease, hypertension, atherosclerosis and other diseases. The soybean needs to be pretreated before oil extraction, silt and bad beans in the soybean can influence final soybean oil, and generally the selection of the bad beans is performed through a sieve, so that the selection efficiency is not high.
Disclosure of Invention
The invention mainly aims to provide a raw material pretreatment device for soybean oil pressing, and aims to solve the problem of low selection efficiency of bad soybeans.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
the raw material pretreatment device for soybean oil expression comprises cleaning equipment, heating equipment and peeling equipment which are sequentially arranged, wherein the cleaning equipment comprises a cleaning box and a first conveying belt, one side of the cleaning box, which is far away from the ground, is open, a cleaning space communicated with the opening is formed in the cleaning box, the cleaning space is filled with water, the cleaning box is used for enabling soybeans to fall into the cleaning space from the opening, the water in the cleaning box is used for cleaning silt in the soybeans, and the damaged soybeans float on the water surface for a user to sort out the damaged soybeans, so that the screened soybeans sink into the bottom of the cleaning space; the first conveying belt is positioned in the cleaning space, one end of the first conveying belt is positioned at the bottom of the cleaning space, the other end of the first conveying belt extends out of the opening of the cleaning box and is communicated with the heating equipment, and one end of the first conveying belt positioned in the cleaning space is used for receiving the screened soybeans in the cleaning space, so that the screened soybeans are conveyed into the heating equipment by the first conveying belt through the other end of the first conveying belt extending out of the cleaning box; the heating equipment is used for heating the screened soybeans so as to enable the water content in the soybeans to reach a preset value, and then the heated soybeans are sent into the peeling equipment; the peeling equipment is used for crushing and peeling the heated soybeans so as to enable the heated soybeans to be crushed into primary oil pressing materials and then send the primary oil pressing materials into external oil pressing equipment.
Preferably, set up a spacing section of thick bamboo in the washing space, the both ends of a spacing section of thick bamboo are uncovered, wherein one end intercommunication of a spacing section of thick bamboo first conveyer belt is located wash one end in the space, the other end of a spacing section of thick bamboo stretches out wash the uncovered of case, a spacing section of thick bamboo is used for following the soybean of waiting to screen the one end of a spacing section of thick bamboo keeping away from first conveyer belt is sent into accomplish the screening in the spacing section of thick bamboo, makes the soybean that has screened again follow a spacing section of thick bamboo is close to the one end of first conveyer belt falls into the transportation face of first conveyer belt.
Preferably, a stirring shaft is further arranged in the cleaning space, one end, far away from the first conveying belt, of the stirring shaft penetrates through the cleaning box, the stirring shaft is connected with the cleaning box through a bearing, a motor is arranged outside the cleaning box, and the output end of the motor is connected with one end, located outside the cleaning box, of the stirring shaft, so that the motor drives the stirring shaft to rotate; one end of the stirring shaft, which is far away from the motor, penetrates through one end of the limiting cylinder, which is far away from the first conveying belt, the end of the limiting cylinder, which is far away from the first conveying belt, is divided into a feeding port and a slag outlet, and a plurality of blades are arranged on the outer surface of the stirring shaft at intervals along the circumferential direction; the feeding port is used for enabling the screened soybeans to enter the limiting cylinder; the stirring shaft is used for conveying the bad beans at the feed inlet to the slag outlet; and each blade of the stirring shaft rotates in sequence along the directions of the feeding port, the water, the slag outlet and the water.
Preferably, spacing section of thick bamboo is kept away from the one end of first conveyer belt sets up the second conveyer belt, wherein one end intercommunication of second conveyer belt the slag notch, the other end of second conveyer belt stretches out wash the incasement outward, so that the second conveyer belt will the bad beans of slag notch are seen off to wash outside the incasement.
Preferably, one end of the second conveying belt, which is far away from the slag outlet, extends in the direction far away from the feeding port.
Preferably, the heating device comprises a heating tank, a temperature sensor, a humidity sensor and a controller, the controller is respectively in signal connection with the heating tank, the temperature sensor and the humidity sensor, and the controller is used for controlling the heating of the heating tank; a heating space is formed in the heating tank and used for heating the screened soybeans; the temperature sensor and the humidity sensor are respectively arranged in the heating space, and the controller is used for receiving temperature data of the temperature sensor and humidity data of the humidity sensor and controlling the heating tank to heat the water content in the soybeans in the heating space to a preset value according to the humidity data and the temperature data; the one end that washs the case is kept away from to first conveyer belt is located the heating jar one side of keeping away from ground to the soybean that makes after sieving is followed first conveyer belt is kept away from abluent one end is followed the opening department of heating jar falls into in the heating space.
Preferably, a stirrer in signal connection with the controller is further arranged in the heating space, and the stirrer is used for stirring the soybeans in the heating space so as to uniformly heat the soybeans in the heating space.
Preferably, firing equipment still includes air exhauster and exhaust column, wherein one end intercommunication of exhaust column the air exhauster, the other end of exhaust column is located the uncovered department of heating jar, so that the air exhauster passes through the exhaust column will the vapor absorption of heating production in the heating space.
Preferably, the heating tank further comprises a support column, the support column is used for supporting the heating tank so that the heating tank and the ground are arranged at intervals, a discharge hole is formed in one side, facing the ground, of the heating tank, and the discharge hole is used for enabling heated soybeans to leave the heating tank and fall into the peeling equipment; the discharge gate department sets up signal connection the automatically controlled door of controller, automatically controlled door is used for controlling the switching of discharge gate, the controller is used for according to humidity data with the temperature data control automatically controlled door is opened and close the discharge gate.
Compared with the prior art, the invention at least has the following beneficial effects:
the washing incasement is full of water, and water makes worm-eaten soybean and dysplastic soybean float in the surface of water, makes high-quality soybean sink in the aquatic and fall into first conveyer belt, and bad beans are elected to the picking that like this can be quick to wash the silt in the soybean, improved the efficiency of electing bad beans, make the quality that the first material that whole soybean was extracted oil was prepared rise.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a raw material pretreatment apparatus for soybean oil pressing according to the present invention;
FIG. 2 is a schematic top view of the cleaning apparatus of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural view of the inside of the heating apparatus of fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
11 | |
| 12 | |
13 | |
| 14 | |
15 | |
| 16 | Electric machine | 2 | |
| 21 | |
22 | |
| 23 | |
24 | |
| 25 | Stirrer | 26 | |
| 27 | |
28 | |
| 29 | |
3 | |
| 4 | Limiting |
41 | |
| 42 | |
43 | |
| 44 | Let a mouthful | 45 | Hanging buckle end |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a raw material pretreatment device for soybean oil pressing.
As shown in fig. 1 to 4, the raw material pretreatment device for soybean oil pressing comprises a cleaning device 1, a heating device 2 and a peeling device 3 which are sequentially arranged, wherein the cleaning device 1 comprises a cleaning box 11 and a first conveying belt 13, one side of the cleaning box 11, which is far away from the ground, is open, a cleaning space 12 communicated with the open is formed in the cleaning box 11, the cleaning space 12 is filled with water, the cleaning box 11 is used for enabling soybeans to fall into the cleaning space 12 from the open, the water in the cleaning box 11 is used for cleaning silt in the soybeans, and the damaged soybeans float on the water surface for a user to select the damaged soybeans, so that the screened soybeans sink to the bottom of the cleaning space 12; the first conveying belt 13 is positioned in the cleaning space 12, one end of the first conveying belt 13 is positioned at the bottom of the cleaning space 12, the other end of the first conveying belt 13 extends out of the opening of the cleaning box 11 and is communicated with the heating device 2, and one end of the first conveying belt 13 positioned in the cleaning space 12 is used for receiving the screened soybeans in the cleaning space 12, so that the screened soybeans are conveyed into the heating device 2 by the first conveying belt 13 through the other end of the first conveying belt 13 extending out of the cleaning box 11; the heating device 2 is used for heating the screened soybeans so as to enable the water content in the soybeans to reach a preset value, and then the heated soybeans are sent into the peeling device 3; the peeling device 3 is used for crushing and peeling the heated soybeans so as to crush the heated soybeans into an oil pressing primary material, and then sending the oil pressing primary material into external oil pressing equipment.
Wash and be full of water in the case 11, water makes worm-eaten soybean and dysplastic soybean float in the surface of water, makes high-quality soybean sink in the aquatic and fall into first conveyer belt 13, and bad beans are elected to the picking that like this can be quick to wash the silt in the soybean, improved the efficiency of electing bad beans, make the quality that the first material that whole soybean pressed oil was prepared rise.
Referring to fig. 1 to 3, set up spacing section of thick bamboo 4 in the washing space 12, the both ends of spacing section of thick bamboo 4 are uncovered, the one end that wherein one end intercommunication first conveyer belt 13 of spacing section of thick bamboo 4 is located washing space 12, the uncovered of washing case 11 is stretched out to the other end of spacing section of thick bamboo 4, spacing section of thick bamboo 4 is used for sending into spacing section of thick bamboo 4 from the one end that first conveyer belt 13 was kept away from to the soybean of waiting to filter and accomplishes the screening in the spacing section of thick bamboo 4, make the soybean that has filtered again fall into the transport face of first conveyer belt 13 from the one end that spacing section of thick bamboo 4 is close to first conveyer belt 13. The vertical setting of a spacing section of thick bamboo 4, the setting of a spacing section of thick bamboo 4 can avoid the soybean to spread wantonly in aqueous, has restricted the blanking direction of soybean, makes accurate the falling into first conveyer belt 13 of soybean.
Specifically, a spacing section of thick bamboo 4 is hopper-shaped, and the section of thick bamboo footpath of the one end that a spacing section of thick bamboo 4 kept away from first conveyer belt 13 is greater than the latus rectum that a spacing section of thick bamboo 4 is close to first conveyer belt 13 one end. The limiting cylinder 4 is funnel-shaped, so that the feeding area of the feeding end of the limiting cylinder 4 can be enlarged, and the feeding is more convenient to prevent the soybeans from spilling out of the limiting cylinder 4; and the one end that spacing section of thick bamboo 4 is close to first conveyer belt 13 is narrower, makes things convenient for spacing section of thick bamboo 4 to aim at first conveyer belt 13, avoids the soybean to drop on first conveyer belt 13.
A stirring shaft 14 is further arranged in the cleaning space 12, one end, far away from the first conveying belt 13, of the stirring shaft 14 penetrates through the cleaning box 11, the stirring shaft 14 is connected with the cleaning box 11 through a bearing, a motor 16 is arranged outside the cleaning box 11, and the output end of the motor 16 is connected with one end, located outside the cleaning box 11, of the stirring shaft 14, so that the motor 16 drives the stirring shaft 14 to rotate; one end of the stirring shaft 14, which is far away from the motor 16, penetrates through one end of the limiting cylinder 4, which is far away from the first conveying belt 13, the end of the limiting cylinder 4, which is far away from the first conveying belt 13, is divided into a feeding port 41 and a slag outlet 42, and a plurality of blades 15 are arranged on the outer surface of the stirring shaft 14 at intervals along the circumferential direction; the feeding port 41 is used for enabling the screened soybeans to enter the limiting cylinder 4; the stirring shaft 14 is used for conveying the bad beans at the feeding hole 41 to the slag outlet 42; the blades 15 of the stirring shaft 14 rotate in sequence along the directions of the feed inlet 41, the water, the slag outlet 42 and the water. The arrangement of the stirring shaft 14 can separate the feeding and the discharging of the soybeans, so that the continuous operation is convenient, and meanwhile, when the stirring shaft 14 conveys the soybeans to the slag hole 42, the bad soybeans floating on the water surface can be further screened out.
Specifically, the limiting cylinder 4 is provided with a filter hole, the limiting cylinder 4 is detachably connected with the cleaning box 11, and a hanging buckle end 45 is arranged on one side of the limiting cylinder 4, which is far away from the first conveying belt 13, so that the limiting cylinder 4 is hung in the cleaning space 12; the limiting cylinder 4 is also provided with symmetrical position-giving openings 44 for the stirring shaft 14 to pass through.
The one end that first conveyer belt 13 was kept away from to spacing section of thick bamboo 4 sets up second conveyer belt 43, and wherein one end intercommunication slag notch 42 of second conveyer belt 43, outside washing case 11 is stretched out to the other end of second conveyer belt 43 to make second conveyer belt 43 send out the bad beans of slag notch 42 outside washing case 11. The second conveying belt 43 is arranged to facilitate the bad beans to move out of the washing tank 11.
The end of the second conveying belt 43 far away from the slag outlet 42 extends towards the direction far away from the feeding port 41, so that the second conveying belt 43 can be prevented from blocking the feeding of the feeding port 41.
Referring to fig. 1 and 4, the heating apparatus 2 includes a heating tank 21, a temperature sensor 24, a humidity sensor 23, and a controller, the controller is in signal connection with the heating tank 21, the temperature sensor 24, and the humidity sensor 23, respectively, and the controller is used for controlling the heating of the heating tank 21; a heating space 22 is arranged in the heating tank 21, and the heating space 22 is used for heating the screened soybeans; the temperature sensor 24 and the humidity sensor 23 are respectively arranged in the heating space 22, and the controller is used for receiving temperature data of the temperature sensor 24 and humidity data of the humidity sensor 23, and controlling the heating tank 21 to heat the water content in the soybeans in the heating space 22 to a preset value according to the humidity data and the temperature data; the end of the first conveyor belt 13 away from the washing tank 11 is located on the side of the heating tank 21 away from the ground, so that the screened soybeans fall into the heating space 22 from the opening of the heating tank 21 from the end of the first conveyor belt 13 away from the washing.
Specifically, the controller controls the heating temperature of the heating tank 21 according to the temperature sensor 24, so that the soybean can be prevented from being burnt at high temperature.
A stirrer 25 connected with the controller through signals is also arranged in the heating space 22, and the stirrer 25 is used for stirring the soybeans in the heating space 22 so as to uniformly heat the soybeans in the heating space 22.
The heating device 2 further comprises an exhaust fan 26 and an exhaust pipe 27, wherein one end of the exhaust pipe 27 is communicated with the exhaust fan 26, and the other end of the exhaust pipe 27 is positioned at the opening of the heating tank 21, so that the exhaust fan 26 absorbs the water vapor generated by heating in the heating space 22 through the exhaust pipe 27. The arrangement of the exhaust fan 26 can prevent water vapor from diffusing in the working space and affecting the whole working environment.
The heating tank 21 further comprises a support column 28, the support column 28 is used for supporting the heating tank 21 so that the heating tank 21 and the ground are arranged at intervals, a discharge hole is formed in one side, facing the ground, of the heating tank 21, and the discharge hole is used for enabling the heated soybeans to leave the heating tank 21 and fall into the peeling equipment 3; an electric control door 29 connected with a controller through signals is arranged at the discharge port, the electric control door 29 is used for controlling the opening and closing of the discharge port, and the controller is used for controlling the electric control door 29 to open and close the discharge port according to humidity data and temperature data.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The raw material pretreatment device for soybean oil expression is characterized by comprising a cleaning device, a heating device and a peeling device which are sequentially arranged, wherein the cleaning device comprises a cleaning box and a first conveying belt, one side of the cleaning box, which is far away from the ground, is open, a cleaning space communicated with the opening is formed in the cleaning box, the cleaning space is filled with water, the cleaning box is used for enabling soybeans to fall into the cleaning space from the opening, the water in the cleaning box is used for cleaning silt in the soybeans, and the damaged soybeans float on the water surface for a user to select the damaged soybeans, so that the screened soybeans sink to the bottom of the cleaning space; the first conveying belt is positioned in the cleaning space, one end of the first conveying belt is positioned at the bottom of the cleaning space, the other end of the first conveying belt extends out of the opening of the cleaning box and is communicated with the heating equipment, and one end of the first conveying belt positioned in the cleaning space is used for receiving the screened soybeans in the cleaning space, so that the screened soybeans are conveyed into the heating equipment by the first conveying belt through the other end of the first conveying belt extending out of the cleaning box; the heating equipment is used for heating the screened soybeans so as to enable the water content in the soybeans to reach a preset value, and then the heated soybeans are sent into the peeling equipment; the peeling equipment is used for crushing and peeling the heated soybeans so as to enable the heated soybeans to be crushed into primary oil pressing materials and then send the primary oil pressing materials into external oil pressing equipment.
2. The raw material pretreatment device for soybean oil pressing according to claim 1, wherein a limiting cylinder is arranged in the cleaning space, two ends of the limiting cylinder are open, one end of the limiting cylinder is communicated with one end of the first conveying belt in the cleaning space, the other end of the limiting cylinder extends out of the opening of the cleaning box, the limiting cylinder is used for feeding soybeans to be screened from one end of the limiting cylinder, which is far away from the first conveying belt, into the limiting cylinder to complete screening, and then the screened soybeans fall into the conveying surface of the first conveying belt from one end of the limiting cylinder, which is close to the first conveying belt.
3. The raw material pretreatment device for soybean oil pressing according to claim 2, wherein a stirring shaft is further arranged in the cleaning space, one end of the stirring shaft, which is far away from the first conveyor belt, penetrates through the cleaning box, the stirring shaft and the cleaning box are connected through a bearing, a motor is arranged outside the cleaning box, and the output end of the motor is connected with one end, which is positioned outside the cleaning box, of the stirring shaft, so that the motor drives the stirring shaft to rotate; one end of the stirring shaft, which is far away from the motor, penetrates through one end of the limiting cylinder, which is far away from the first conveying belt, the end of the limiting cylinder, which is far away from the first conveying belt, is divided into a feeding port and a slag outlet, and a plurality of blades are arranged on the outer surface of the stirring shaft at intervals along the circumferential direction; the feeding port is used for enabling the screened soybeans to enter the limiting cylinder; the stirring shaft is used for conveying the bad beans at the feed inlet to the slag outlet; and each blade of the stirring shaft rotates in sequence along the directions of the feeding port, the water, the slag outlet and the water.
4. The raw material pretreatment device for soybean oil pressing according to claim 3, wherein a second conveyor belt is arranged at one end of the limiting cylinder, which is far away from the first conveyor belt, one end of the second conveyor belt is communicated with the slag outlet, and the other end of the second conveyor belt extends out of the cleaning box, so that the second conveyor belt sends out the bad beans at the slag outlet to the outside of the cleaning box.
5. The apparatus of claim 4, wherein the end of the second conveyor belt remote from the slag outlet extends in a direction away from the feed inlet.
6. The raw material pretreatment device for soybean oil pressing according to any one of claims 1 to 5, wherein the heating equipment comprises a heating tank, a temperature sensor, a humidity sensor and a controller, the controller is in signal connection with the heating tank, the temperature sensor and the humidity sensor respectively, and the controller is used for controlling the heating of the heating tank; a heating space is formed in the heating tank and used for heating the screened soybeans; the temperature sensor and the humidity sensor are respectively arranged in the heating space, and the controller is used for receiving temperature data of the temperature sensor and humidity data of the humidity sensor and controlling the heating tank to heat the water content in the soybeans in the heating space to a preset value according to the humidity data and the temperature data; the one end that washs the case is kept away from to first conveyer belt is located the heating jar one side of keeping away from ground to the soybean that makes after sieving is followed first conveyer belt is kept away from abluent one end is followed the opening department of heating jar falls into in the heating space.
7. The device for pretreating raw materials for squeezing soybean oil of claim 6, wherein a stirrer in signal connection with the controller is further arranged in the heating space, and the stirrer is used for stirring the soybeans in the heating space so as to uniformly heat the soybeans in the heating space.
8. The device for pretreating raw materials for squeezing soybean oil according to claim 6, wherein the heating equipment further comprises an exhaust fan and an exhaust pipe, one end of the exhaust pipe is communicated with the exhaust fan, and the other end of the exhaust pipe is located at the opening of the heating tank, so that the exhaust fan absorbs water vapor produced by heating in the heating space through the exhaust pipe.
9. The device for pretreating raw materials for squeezing soybean oil according to claim 6, wherein the heating tank further comprises a support pillar for supporting the heating tank so that the heating tank is spaced from the ground, a discharge hole is formed in the side of the heating tank facing the ground, and the discharge hole is used for enabling the heated soybeans to leave the heating tank and fall into the peeling equipment; the discharge gate department sets up signal connection the automatically controlled door of controller, automatically controlled door is used for controlling the switching of discharge gate, the controller is used for according to humidity data with the temperature data control automatically controlled door is opened and close the discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011180564.XA CN113667530A (en) | 2020-10-29 | 2020-10-29 | Raw material pretreatment device for soybean oil expression |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011180564.XA CN113667530A (en) | 2020-10-29 | 2020-10-29 | Raw material pretreatment device for soybean oil expression |
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| CN113667530A true CN113667530A (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011180564.XA Pending CN113667530A (en) | 2020-10-29 | 2020-10-29 | Raw material pretreatment device for soybean oil expression |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264959A (en) * | 2018-03-14 | 2018-07-10 | 张爱霞 | A kind of soybean precise machining device |
| CN210809203U (en) * | 2019-07-26 | 2020-06-23 | 义乌市华源大豆专业合作社 | Soybean cleaning machine |
-
2020
- 2020-10-29 CN CN202011180564.XA patent/CN113667530A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264959A (en) * | 2018-03-14 | 2018-07-10 | 张爱霞 | A kind of soybean precise machining device |
| CN210809203U (en) * | 2019-07-26 | 2020-06-23 | 义乌市华源大豆专业合作社 | Soybean cleaning machine |
Non-Patent Citations (1)
| Title |
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| 李德发: "动物营养与饲料加工技术 国际动物营养与饲料加工技术研修班论文集 1997-1998", 中国农业大学出版社, pages: 36 * |
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Application publication date: 20211119 |