Environment-friendly soybean phospholipid extraction device capable of avoiding solvent volatilization

Abstract

The application discloses an environment-friendly soybean phospholipid extraction device capable of avoiding solvent volatilization, relates to the technical field of soybean phospholipid extraction, and aims to solve the problems that the prior art cannot process the gas generated in the extraction by using the oil residue product after use and cannot recycle the oil residue product again. Technical scheme points of the application are as follows: the device comprises a lock, a mixed extraction component, a shaking and vibrating member, a product recycling treatment module and a gas conveying component, the lock is welded to the mixed extraction component, and the mixed extraction component is fixedly arranged on the shaking and vibrating member. Through use of the product recycling treatment module and the gas conveying component, the device can sufficiently process the gas generated in the extraction by using the oil residue product after use, is favorable for resource utilization and environmental protection, can extrude and recycle the oil residue product, and is favorable for greater utilization of the oil residue product.

Description

Technical Field

[0001] This invention belongs to the field of soybean lecithin extraction, specifically the extraction device, and relates to an environmentally friendly soybean lecithin extraction device that avoids solvent evaporation. Background Technology

[0002] Soybean lecithin is a byproduct of soybean oil processing. Specifically, soybean lecithin is extracted from the oil residue of soybean oil production. Phosphatidylcholine and phosphatidylethanolamine are both components of soybean lecithin. These are important components of human cell membranes and play a key role in maintaining the physiological activity of biological membranes and the normal metabolism of the body. The extraction process of soybean lecithin involves an extraction step and uses a soybean lecithin extraction device.

[0003] Patent application CN220656476U discloses an environmentally friendly soybean lecithin extraction device that avoids solvent evaporation. The device includes a main body, a reagent tank, and a heating chamber. A motor is located at the bottom of the main body, with a stirring shaft at the motor's output end. Stirring rods are located on both sides of the stirring shaft, and mounting blocks are mounted on the stirring shaft. Electric push-pull rods are located on both sides of the mounting blocks, with connecting blocks on the side of each electric push-pull rod furthest from the mounting blocks. Connecting rods are mounted on the other side of each connecting block, and scrapers are located on the other side of each connecting rod. The reagent tank is located at the top of the main body. This invention employs a closed system and automated control technology to avoid solvent evaporation and leakage, reducing the risk of operators coming into contact with harmful substances. Furthermore, the device is simple to operate, stable, and reliable, improving operational efficiency and the controllability of the production process.

[0004] The aforementioned comparative document only uses a closed-loop system control technology to stir and mix soybean oil. During the extraction of soybean lecithin, gas is generated, and oil residue and waste products are precipitated. The aforementioned comparative document cannot treat and reuse the waste residue, which is not conducive to resource conservation. At the same time, it cannot treat the gas and oil residue in a pollution-free manner, which is not conducive to environmental protection.

[0005] In summary, the present invention provides an environmentally friendly soybean lecithin extraction device that avoids solvent evaporation, thereby solving the above-mentioned problems. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide an environmentally friendly soybean lecithin extraction device that avoids solvent evaporation, thus solving the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] An environmentally friendly soybean lecithin extraction device that avoids solvent evaporation includes a locking mechanism, a mixing and extraction component, a shaking and vibrating component, a product reuse processing module, and a gas supply component. The locking mechanism is welded to the mixing and extraction component. The mixing and extraction component is fixedly mounted on the shaking and vibrating component, which is rotatably connected to the mixing and extraction component. The product reuse processing module is welded to the bottom of the shaking and vibrating component and is fixedly connected to the mixing and extraction component. One end of the gas supply component is fixedly inserted through the top of the mixing and extraction component, and the other end of the gas supply component is fixedly connected to the product reuse processing module.

[0009] The locking mechanism can seal the mixing and extraction assembly, which can mix oil residue and extract. The shaking and vibration mechanism can drive the mixing and extraction assembly to shake and vibrate, which is conducive to the thorough mixing of oil residue and extract. The product reuse processing module can reuse the used oil residue product. The gas conveying component can carry the gas generated during the extraction inside the mixing and extraction assembly into the product reuse processing module, which is beneficial to gas treatment.

[0010] Optionally, the mixing extraction assembly includes an extraction tank and a sealing cap. The sealing cap is installed on the top of the extraction tank, and a sealing ring is installed inside the sealing cap by adhesive bonding. A feed pipe is fixedly installed on the top of the sealing cap, and a one-way valve is installed inside the feed pipe.

[0011] The extraction tank facilitates mixing of the mixture, and the sealing ring increases the seal between the sealing cap and the extraction tank, preventing easy volatilization and overflow. The feed pipe facilitates the delivery of oil residue and extract to the extraction tank, and the one-way valve prevents gas in the extraction tank from overflowing through the one-way valve.

[0012] Optionally, the side wall and bottom of the extraction tank are respectively fixedly equipped with a liquid outlet pipe and a material outlet pipe, and a one-way valve two and a one-way valve three are respectively installed in the liquid outlet pipe and the material outlet pipe, and a telescopic pipe is fixedly sleeved at the bottom of the material outlet pipe.

[0013] The liquid outlet pipe can easily discharge the required upper liquid after extraction, and the discharge pipe can easily discharge the used oil residue. Both one-way valves two and three are one-way valves to prevent external air from entering the extraction tank and increase the sealing of the extraction tank. The telescopic pipe can connect the discharge pipe to the tank body.

[0014] Optionally, the swaying vibration component includes a support and a telescopic rod. The fixed end of the telescopic rod is rotatably mounted on the side wall of the support, and a rotating block and a vibration motor are rotatably mounted on the two opposite side walls of the support, respectively.

[0015] The support frame can support the telescopic rod, the rotating block, and the vibration motor. The telescopic end of the telescopic rod is rotatably connected to the side wall of the extraction tank. When the telescopic rod is activated, it can cause the extraction tank to shake. The rotating block is fixedly connected to the side wall of the extraction tank, which facilitates the support of the extraction tank. The vibration motor can drive the extraction tank to vibrate, which helps to accelerate the mixing speed of the mixture in the extraction tank.

[0016] Optionally, the product reuse processing module includes a housing and a one-way gas valve. The one-way gas valve is fixedly installed on the top of the housing, and an ignition valve is fixedly installed on the side wall of the housing. The housing has an internal cavity.

[0017] The chamber can easily collect the gas generated during extraction, and the one-way gas valve can easily supply air to the cavity inside the chamber, thus facilitating the supply of oxygen to the cavity.

[0018] Optionally, the product reuse processing module includes an exhaust pipe and a one-way valve four. The exhaust pipe is fixedly installed on the top of the housing, and the one-way valve four is installed inside the exhaust pipe.

[0019] The exhaust pipe allows for easy discharge of treated gas, and the four-way valve is a one-way valve to prevent air from outside the chamber from entering.

[0020] Optionally, the product recycling processing module includes a recycling cylinder, a second telescopic rod, and an extrusion plate. The recycling cylinder is welded inside the cavity. The fixed end of the second telescopic rod is fixedly installed on the side wall of the recycling cylinder. The telescopic end of the second telescopic rod is fixedly connected to the extrusion plate. The extrusion plate is slidably connected to the recycling cylinder. A filter screen is fixedly installed at the bottom of the recycling cylinder, and a feed hole is opened at the top of the recycling cylinder.

[0021] The oil residue in the feed hole falls into the recovery cylinder, which can collect the oil residue. The second telescopic rod is activated to drive the extrusion plate to move. The extrusion plate moves to extrude the oil residue, which can fully squeeze out the remaining oil in the oil residue. The filter screen can filter the oil, making it convenient to use the oil as a fuel, and at the same time, it is convenient to recover the solid oil residue.

[0022] Optionally, the product reuse processing module includes a box door and a second latch. The box door is rotatably mounted on the side wall of the box body. One end of the second latch is fixedly connected to the box body, and the other end of the second latch is fixedly connected to the box door. A sealing sheet is installed on the box door by adhesive bonding.

[0023] The door can seal the cavity of the container, the second latch can fix the door and the container, and the sealing plate can increase the sealing performance of the recycling cylinder and the container.

[0024] Optionally, the gas delivery assembly includes a hose and a one-way valve five, the one-way valve five being fixedly installed at the port of the hose.

[0025] The hose can connect the sealing cap and the one-way valve five. The one-way valve five is fixedly installed on the side wall of the box. The one-way valve five is a one-way valve, which can prevent gas in the box from entering the hose through the one-way valve five.

[0026] In summary, the beneficial technical effects of the present invention are as follows:

[0027] 1. By using the product reuse processing module and gas conveying components, it is possible to fully utilize the oil residue products to combust the gas generated during the extraction process. While realizing the reuse of oil residue products, it is also possible to treat the gas generated during extraction, which is conducive to resource conservation and environmental protection.

[0028] 2. By using the product recycling processing module, the used oil residue products can be squeezed, recycled and reused, which can facilitate the recycling of solid oil residue and make the role of oil residue products more effective.

[0029] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0030] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:

[0031] Figure 1 This is a front view structural diagram of the present invention;

[0032] Figure 2 This is a schematic diagram of the disassembled structure of the hybrid extraction component of the present invention;

[0033] Figure 3 This is a schematic diagram of the left-side structure of the swaying vibration component of the present invention;

[0034] Figure 4 This is a right-side structural schematic diagram of the product recycling processing module of the present invention;

[0035] Figure 5 This is a top view of the product recycling processing module of the present invention;

[0036] Figure 6 This is a front view of the gas delivery assembly of the present invention;

[0037] The attached diagram lists the components represented by each number as follows:

[0038] 1. Locking buckle one; 2. Mixing and extraction assembly; 201. Extraction tank; 202. Sealing cap; 203. Sealing ring; 204. Feed pipe; 205. One-way valve one; 206. Liquid outlet pipe; 207. Discharge pipe; 208. One-way valve two; 209. One-way valve three; 210. Telescopic pipe; 3. Shaking and vibrating component; 301. Support; 302. Telescopic rod one; 303. Rotating block; 304. Vibration motor; 4. Product Waste recycling processing module; 401, housing; 402, one-way gas supply valve; 403, ignition valve; 404, cavity; 405, gas outlet pipe; 406, one-way valve four; 407, recycling cylinder; 408, telescopic rod two; 409, extrusion plate; 410, filter screen; 411, feed hole; 412, door; 413, latch two; 414, sealing plate; 5, gas supply assembly; 501, hose; 502, one-way valve five. Detailed Implementation

[0039] The present invention will be further described in detail below with reference to the accompanying drawings.

[0040] Reference Figure 1-6 This invention discloses an environmentally friendly soybean lecithin extraction device that avoids solvent evaporation, comprising a locking buckle 1, a mixing extraction component 2, a shaking and vibrating component 3, a product reuse processing module 4, and a gas supply component 5. The locking buckle 1 is welded onto the mixing extraction component 2, and the mixing extraction component 2 is fixedly mounted on the shaking and vibrating component 3. The shaking and vibrating component 3 is rotatably connected to the mixing extraction component 2. The product reuse processing module 4 is welded to the bottom of the shaking and vibrating component 3 and is fixedly connected to the mixing extraction component 2. One end of the gas supply component 5 is fixedly inserted through the top of the mixing extraction component 2, and the other end of the gas supply component 5 is fixedly connected to the product reuse processing module 4.

[0041] Lock 1 increases the sealing of the mixing and extraction assembly 2. Oil residue and extractant are poured into the mixing and extraction assembly 2. Activating the shaking and vibration component 3 causes the mixing and extraction assembly 2 to shake and vibrate, facilitating mixing between the components inside. The mixed components, when left to stand, undergo an extraction reaction. During the extraction process, oil and gas are generated. Opening the gas supply component 5 allows the gas to enter the product reuse processing module 4. Activating the shaking and vibration component 3 rotates the mixing and extraction assembly 2, facilitating the discharge of the desired extracted product from the mixing and extraction assembly 2. Simultaneously, the oil residue enters the product reuse processing module 4, which can recover and reuse the oil residue and treat the gas.

[0042] Reference Figure 2The mixing extraction assembly 2 in this embodiment includes an extraction tank 201 and a sealing cap 202. The sealing cap 202 is installed on the top of the extraction tank 201. A sealing ring 203 is installed inside the sealing cap 202 by adhesive bonding. A feed pipe 204 is fixedly installed on the top of the sealing cap 202. A one-way valve 205 is installed inside the feed pipe 204. An outlet pipe 206 and a discharge pipe 207 are fixedly installed on the side wall and bottom of the extraction tank 201, respectively. A one-way valve 208 and a one-way valve 209 are installed inside the outlet pipe 206 and the discharge pipe 207, respectively. A telescopic tube 210 is fixedly sleeved on the bottom of the discharge pipe 207.

[0043] The feed pipe 204 is connected to the conveying device, which can deliver oil residue to the extraction tank 201 through the feed pipe 204, one-way valve 205, and sealing cap 202. The feed pipe 204 is then connected to the liquid delivery device, which can deliver extractant to the extraction tank 201. By activating the shaking and vibration component 3, the extraction tank 201 is shaken and vibrated, ensuring thorough mixing of the mixture within. After mixing, extraction occurs. Activating the shaking and vibration component 3 rotates the extraction tank 201, allowing the upper... The upper layer solution flows out from the outlet pipe 206 and the one-way valve 208. After the upper layer solution flows out, the lower layer product enters the telescopic pipe 210 through the discharge pipe 207 and the one-way valve 309. The oil residue product in the telescopic pipe 210 enters the box 401. The one-way valve 1 205 is open only to allow substances outside the extraction tank 201 to enter the extraction tank 201. The one-way valve 208 and the one-way valve 3 209 are open only to discharge substances inside the extraction tank 201. The telescopic pipe 210 can extend and retract, so that the discharge pipe 207 can remain connected to the box 401.

[0044] Reference Figure 3 The swaying vibration component 3 in this embodiment includes a bracket 301 and a telescopic rod 302. The fixed end of the telescopic rod 302 is rotatably mounted on the side wall of the bracket 301. A rotating block 303 and a vibration motor 304 are rotatably mounted on the two opposite side walls of the bracket 301, respectively.

[0045] The bracket 301 can support the stability of the various components connected to it. By activating the telescopic rod 302, the telescopic rod 302 reciprocates and drives the extraction tank 201 to rotate. The extraction tank 201 rotates around the output shaft of the vibration motor 304 as the central axis, and the mixture inside the extraction tank 201 can be mixed. At the same time, the vibration motor 304 is activated, and the vibration motor 304 drives the extraction tank 201 to vibrate, which can accelerate the mixing of the mixture. The rotating block 303 can support the extraction tank 201.

[0046] Reference Figure 4-5The product recycling processing module 4 in this embodiment includes a housing 401 and a one-way gas valve 402. The one-way gas valve 402 is fixedly installed on the top of the housing 401. An ignition valve 403 is fixedly installed on the side wall of the housing 401. A cavity 404 is opened inside the housing 401. The product recycling processing module 4 includes an exhaust pipe 405 and a one-way valve 406. The exhaust pipe 405 is fixedly installed on the top of the housing 401, and the one-way valve 406 is installed inside the exhaust pipe 405. The product recycling processing module 4 includes a recycling cylinder 407, a telescopic rod 408, and a compression plate 409. The recycling cylinder 407 is welded into the cavity 404, and the telescopic rod 409 extends... The fixed end of the second rod 408 is fixedly installed on the side wall of the recycling cylinder 407. The telescopic end of the second telescopic rod 408 is fixedly connected to the extrusion plate 409. The extrusion plate 409 is slidably connected to the recycling cylinder 407. A filter screen 410 is fixedly installed at the bottom of the recycling cylinder 407. A feed hole 411 is opened at the top of the recycling cylinder 407. The product recycling processing module 4 includes a door 412 and a second latch 413. The door 412 is rotatably installed on the side wall of the box body 401. One end of the second latch 413 is fixedly connected to the box body 401, and the other end of the second latch 413 is fixedly connected to the door 412. A sealing sheet 414 is installed on the door 412 by adhesive bonding.

[0047] The housing 401 is fixedly mounted on the bracket 301. The oil residue product (product) enters the top cavity 404 of the housing 401. The product in the cavity 404 falls into the recovery cylinder 407 through the feed hole 411. By activating the telescopic rod 408, the extrusion plate 409 moves and extrudes the product. The oil in the product is squeezed out and filtered through the filter screen 410. The filtered oil drips onto the bottom surface inside the cavity 404. The oil can be used as fuel. The solid product is extruded into a cake shape. Gas is generated during the extraction of the mixture in the extraction tank 201. The gas enters the housing 401 through the gas conveying assembly 5. The cavity 404 of the chamber is supplied with oxygen by activating the one-way gas supply valve 402. The ignition valve 403 is activated to ignite the oil inside the cavity 404. The combustion of the oil can burn the gas, which is decomposed to produce carbon dioxide. By opening the one-way valve 406, the carbon dioxide can be discharged through the gas outlet pipe 405 and the one-way valve 406. After the gas is processed, the latch 413 is opened and the box door 412 is opened, which can easily pour out the solid product. The sealing plate 414 can increase the sealing of the cavity 404 and the recovery cylinder 407 to prevent untreated gas from overflowing.

[0048] Reference Figure 6 In this embodiment, the gas delivery assembly 5 includes a hose 501 and a one-way valve 502, with the one-way valve 502 fixedly installed at the port of the hose 501.

[0049] The hose 501 is connected to the sealing cap 202. The one-way valve 502 is a one-way valve. When the one-way valve 502 is opened, the gas inside the extraction tank 201 enters the hose 501 through the sealing cap 202. The gas in the hose 501 enters the cavity 404 inside the box 401 through the one-way valve 502.

[0050] The embodiments described herein are preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made in accordance with the structure, shape, and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. An environmentally friendly soybean lecithin extraction device that avoids solvent evaporation, comprising a locking mechanism (1) and a mixing and extraction assembly (2). The shaking and vibration component (3), the product recycling and processing module (4), and the gas conveying assembly (5) are characterized in that: The locking buckle (1) is welded onto the mixing extraction component (2). The mixing extraction component (2) is fixedly mounted on the shaking vibration component (3). The shaking vibration component (3) is rotatably connected to the mixing extraction component (2). The product reuse processing module (4) is welded below the shaking vibration component (3). The product reuse processing module (4) is fixedly connected to the mixing extraction component (2). One end of the gas conveying component (5) is fixedly inserted through the top of the mixing extraction component (2). The other end of the gas conveying component (5) is fixedly connected to the product reuse processing module (4). The product recycling processing module (4) includes a housing (401) and a one-way gas valve (402). The one-way gas valve (402) is fixedly installed on the top of the housing (401). An ignition valve (403) is fixedly installed on the side wall of the housing (401). A cavity (404) is opened inside the housing (401). The product recycling processing module (4) includes a recycling cylinder (407), a telescopic rod (408), and a pressing plate (409). The cylinder (407) is welded inside the cavity (404). The fixed end of the telescopic rod (408) is fixedly installed on the side wall of the recycling cylinder (407). The telescopic end of the telescopic rod (408) is fixedly connected to the extrusion plate (409). The extrusion plate (409) is slidably connected to the recycling cylinder (407). A filter screen (410) is fixedly installed at the bottom of the recycling cylinder (407). A feed hole (411) is opened at the top of the recycling cylinder (407).

2. The environmentally friendly soybean lecithin extraction device according to claim 1, which avoids solvent evaporation, is characterized in that, The mixing extraction assembly (2) includes an extraction tank (201) and a sealing cap (202). The sealing cap (202) is installed on the top of the extraction tank (201). A sealing ring (203) is installed inside the sealing cap (202) by adhesive bonding. A feed pipe (204) is fixedly installed on the top of the sealing cap (202). A one-way valve (205) is installed inside the feed pipe (204).

3. The environmentally friendly soybean lecithin extraction device that avoids solvent evaporation according to claim 2, characterized in that, The extraction tank (201) is fixedly equipped with a liquid outlet pipe (206) and a material outlet pipe (207) on its side wall and bottom, respectively. One-way valve two (208) and one-way valve three (209) are installed in the liquid outlet pipe (206) and the material outlet pipe (207), respectively. A telescopic pipe (210) is fixedly sleeved on the bottom of the material outlet pipe (207).

4. The environmentally friendly soybean lecithin extraction device according to claim 3, which avoids solvent evaporation, is characterized in that... The shaking vibration component (3) includes a bracket (301) and a telescopic rod (302). The fixed end of the telescopic rod (302) is rotatably mounted on the side wall of the bracket (301). A rotating block (303) and a vibration motor (304) are respectively rotatably mounted on the two opposite side walls of the bracket (301).

5. The environmentally friendly soybean lecithin extraction device according to claim 4, which avoids solvent evaporation, is characterized in that... The product reuse processing module (4) includes an exhaust pipe (405) and a one-way valve (406). The exhaust pipe (405) is fixedly installed on the top of the housing (401), and the one-way valve (406) is installed inside the exhaust pipe (405).

6. The environmentally friendly soybean lecithin extraction device according to claim 5, which avoids solvent evaporation, is characterized in that... The product reuse processing module (4) includes a door (412) and a second latch (413). The door (412) is rotatably mounted on the side wall of the box body (401). One end of the second latch (413) is fixedly connected to the box body (401), and the other end of the second latch (413) is fixedly connected to the door (412). A sealing sheet (414) is installed on the door (412) by adhesive bonding.

7. The environmentally friendly soybean lecithin extraction device according to claim 6, which avoids solvent evaporation, is characterized in that... The gas delivery assembly (5) includes a hose (501) and a one-way valve (502), the one-way valve (502) being fixedly installed at the port of the hose (501).

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