Efficient extraction and concentration device for meat monosodium glutamate oil
By integrating a pulverizing motor and a cylinder-driven sealing plate structure, the problems of incomplete pulverization and poor unloading in traditional devices are solved, achieving efficient extraction and concentration of meat flavoring oil, and improving extraction efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG MEIWEIYUAN FLAVOURS CO LTD
- Filing Date
- 2025-04-21
- Publication Date
- 2026-05-08
AI Technical Summary
In traditional meat flavor oil extraction and concentration devices, raw materials tend to stick to the bottom of the crushing component, resulting in poor unloading, which affects the crushing effect and subsequent extraction and concentration efficiency. In addition, the distance between the unloading valve and the blade is far, leading to insufficient contact and incomplete crushing.
A feed cylinder integrating a crushing motor and crushing blades was designed, combined with a cylinder-driven sealing plate and sliding hole structure to achieve precise particle size crushing and flexible unloading. It is also equipped with a top-mounted stirring motor, a temperature-controlled electric heater and a conical hopper for unloading, forming an efficient mixing and uniform temperature control environment.
This process ensures thorough crushing and scattering of raw materials, improving the essential oil dissolution rate and product yield, and guaranteeing the efficiency of the extraction process and the uniformity of product quality.
Smart Images
Figure CN224212625U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food processing equipment technology, specifically to a device for efficient extraction and concentration of meat flavoring oil. Background Technology
[0002] As a core flavoring substance in the food industry, the extraction and concentration technology of meat flavoring oil directly affects the flavor quality and production efficiency of food. With the increasing demands of the food consumer market for flavor purity and nutrient retention, traditional extensive extraction processes can no longer meet the industry's needs for refined development, and innovative technologies are urgently needed to achieve efficient production and quality upgrades.
[0003] To achieve efficient extraction of meat flavoring oils, extraction and concentration devices are typically used. These devices are usually equipped with pulverizing components. By pulverizing the meat before extraction, the oil dissolution rate can be improved.
[0004] While these types of grinding components can perform the grinding operation, their bottoms are generally funnel-shaped with a small inclination angle on the inner wall. After grinding, the ground meat material tends to adhere to the inner wall and cannot fall properly into the extraction and concentration tank, affecting unloading. Some grinding components also have discharge valves at the bottom, but the distance between the valve and the grinding blades is too large. Meat material in this area cannot easily contact the blades, affecting the grinding effect. Poor grinding further impacts the subsequent high-efficiency extraction and concentration, causing inconvenience to the user. Therefore, we propose a high-efficiency extraction and concentration device for meat flavoring oils. Utility Model Content
[0005] The purpose of this invention is to provide a highly efficient extraction and concentration device for meat flavoring oil, so as to solve the defects mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A high-efficiency extraction and concentration device for meat flavoring oil includes an extraction and concentration tank and a temperature-controlled electric heater installed on the extraction and concentration tank. A top cover is fixedly installed on the top of the extraction and concentration tank. A vertically arranged feed cylinder is fixedly installed on the top cover. A support frame is fixedly installed on the top of the feed cylinder. A crushing motor is fixedly installed on the top plate of the support frame. A crushing shaft is fixedly installed at the end of the output shaft of the crushing motor. Crushing blades are fixedly installed on the crushing shaft and are located inside the feed cylinder. An extension box is fixedly installed on the bottom of the feed cylinder. A sliding hole communicating with the inside of the feed cylinder is provided in the extension box. A discharge box communicating with both the sliding hole and the feed cylinder is fixedly installed at the bottom of the extension box. A cylinder is provided on one side of the extension box. A guide plate is provided at the end of the telescopic shaft of the cylinder. A sealing plate is fixedly installed on the side of the guide plate. Both the guide plate and the sealing plate are inserted along the sliding hole. The sealing plate is inserted into the feed cylinder and located below the crushing blades.
[0008] Preferably, a support plate is fixedly installed on the side of the outer box, and the cylinder is fixedly installed on the upper surface of the support plate.
[0009] Preferably, a rectangular plate is fixedly installed at the end of the telescopic shaft of the cylinder, and the guide plate is fixedly installed on the side of the rectangular plate.
[0010] Preferably, the size of the guide plate is adapted to the size of the sliding hole, and the size of the sealing plate is adapted to the size of the feed cylinder.
[0011] Preferably, a conical hopper is fixedly installed at the bottom of the extraction and concentration tank, a discharge pipe is fixedly installed at the bottom of the conical hopper, and a discharge valve is fixedly installed on the discharge pipe.
[0012] Preferably, an exhaust pipe is fixedly installed on the top surface of the top cover, and an exhaust hood is fixedly installed on the top of the exhaust pipe.
[0013] Preferably, a dust cover is hinged to the top surface of the exhaust hood, and the dust cover covers the top surface of the exhaust hood when closed.
[0014] Preferably, a stirring motor is fixedly installed at the center of the top surface of the top cover, a stirring shaft is fixedly installed at the end of the output shaft of the stirring motor, and stirring blades are fixedly installed on the stirring shaft. The stirring blades are located inside the extraction and concentration tank.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] 1. This utility model achieves precise particle size crushing of raw materials before they enter the tank by integrating a crushing motor and crushing blades into the feeding cylinder. With the help of a cylinder-driven sealing plate and sliding hole structure, the unloading rhythm of the crushed material can be flexibly controlled. The feeding cylinder is set vertically, and as the guide plate and sealing plate are pulled out, the raw materials in the feeding cylinder can fall more easily into the extraction and concentration tank below. In addition, the guide plate and sealing plate are horizontal, and the crushing blades are located directly above the sealing plate to perform the crushing operation, which can fully contact and crush the meat raw materials, achieving the effect of fully crushing the raw materials and facilitating the falling of the crushed raw materials.
[0017] 2. This utility model relies on a top-mounted stirring motor, a temperature-controlled electric heater, and a conical hopper discharge design to create an efficient stirring and mixing environment and a uniform temperature control environment inside the tank. Combined with the bottom conical guide discharge, it ensures that the essential oil is fully dissolved and prevents material residue and local overheating, significantly improving product yield and quality uniformity. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is one of the partial structural schematic diagrams of this utility model;
[0020] Figure 3 This is the second partial structural schematic diagram of the present utility model;
[0021] Figure 4 This is the third partial structural schematic diagram of this utility model;
[0022] The meanings of the labels in the diagram are as follows:
[0023] 1. Extraction and concentration tank; 10. Conical hopper; 11. Discharge pipe; 12. Discharge valve; 13. Temperature-controlled electric heater; 14. Top cover; 15. Exhaust pipe; 16. Exhaust hood; 161. Dust cover; 17. Stirring motor; 171. Stirring shaft; 172. Stirring blades;
[0024] 2. Feed cylinder; 20. Support frame; 21. Crushing motor; 22. Crushing shaft; 23. Crushing blade; 24. Outer box; 241. Sliding hole; 242. Discharge box; 25. Support plate; 26. Cylinder; 261. Rectangular plate; 27. Guide plate; 271. Sealing plate. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] Please see Figures 1-4 This utility model provides a technical solution: a high-efficiency extraction and concentration device for meat flavoring oil, including an extraction and concentration tank 1 and a temperature-controlled electric heater 13 installed on the extraction and concentration tank 1. The temperature-controlled electric heater 13 can perform heating operations to realize the heating and extraction of meat flavoring oil.
[0027] Specifically, a top cover 14 is fixedly installed on the top of the extraction and concentration tank 1. A vertically arranged feed cylinder 2 is fixedly installed on the top cover 14. A support frame 20 is fixedly installed on the top of the feed cylinder 2. A crushing motor 21 is fixedly installed on the top plate of the support frame 20. A crushing shaft 22 is fixedly installed at the end of the output shaft of the crushing motor 21. A crushing blade 23 is fixedly installed on the crushing shaft 22. The crushing blade 23 is located inside the feed cylinder 2 and can directly crush the meat raw materials to a suitable particle size before the raw materials are put into the extraction and concentration tank 1. This integrated crushing design avoids material loss during the transfer process of traditional independent crushing equipment, improves the raw material pretreatment efficiency, provides a more sufficient contact area for the subsequent extraction process, and helps the essential oil components to dissolve quickly.
[0028] Specifically, an extension box 24 is fixedly installed on the bottom cylinder of the feed cylinder 2. The extension box 24 has a sliding hole 241 that communicates with the inside of the feed cylinder 2. A discharge box 242, which communicates with both the sliding hole 241 and the feed cylinder 2, is fixedly installed at the bottom of the extension box 24. A cylinder 26 is installed on one side of the extension box 24. A guide plate 27 is installed at the end of the telescopic shaft of the cylinder 26. A sealing plate 271 is fixedly installed on the side of the guide plate 27. Both the guide plate 27 and the sealing plate 271 are inserted through the sliding hole 241. The sealing plate 271 is inserted into the feed cylinder 2 and positioned below the crushing blade 23. The dimensions of the guide plate 27 are similar to those of the sliding hole 241. The size of the hole 241 is compatible with the size of the sealing plate 271 and the size of the feed cylinder 2. With the guide plate 27 driven by the cylinder 26 and the sealing plate 271, the timing of material discharge after crushing can be flexibly controlled. When the sealing plate 271 is inserted into the feed cylinder 2, the feeding can be paused so that the crushing operation can proceed normally. When it is pulled out, the raw material above the sealing plate 271 will not be pulled out along with the sealing plate 271 due to the obstruction of the inner wall of the feed cylinder 2. At this time, the raw material above the sealing plate 271 can fall down along the bottom of the feed cylinder 2, which can achieve continuous and stable feeding, reduce the frequency of manual intervention, and ensure controllable production rhythm.
[0029] In this embodiment, a support plate 25 is fixedly installed on the side of the outer box 24, and the cylinder 26 is fixedly installed on the upper surface of the support plate 25 by multiple fastening bolts, which facilitates the fixed installation operation.
[0030] Specifically, a rectangular plate 261 is fixedly installed at the end of the telescopic shaft of the cylinder 26, and a guide plate 27 is fixedly installed on the side of the rectangular plate 261 by multiple fastening bolts, which facilitates the fixed installation operation.
[0031] Furthermore, a conical hopper 10 is fixedly installed at the bottom of the extraction and concentration tank 1, and a discharge pipe 11 is fixedly installed at the bottom of the conical hopper 10. With the conical guide design, the material in the tank can naturally converge to the discharge port by gravity. Compared with a flat-bottomed tank, this structure effectively avoids material residue and reduces the frequency of cleaning. A discharge valve 12 is fixedly installed on the discharge pipe 11. The discharge valve 12 can flexibly control the discharge speed and facilitate the collection of finished products.
[0032] In addition, an exhaust pipe 15 is fixedly installed on the top surface of the top cover 14, and an exhaust hood 16 is fixedly installed on the top of the exhaust pipe 15. This can promptly discharge the gas and water vapor generated during the extraction and concentration process, preventing excessive pressure from affecting the extraction efficiency and equipment safety. A dust cover 161 is hinged to the top surface of the exhaust hood 16. When the dust cover 161 is closed, it covers the top surface of the exhaust hood 16. The dust cover 161 can be closed when the equipment is not in use, preventing dust and debris from entering the tank, keeping the inside of the device clean, and reducing the interference of impurities on product quality.
[0033] It is worth noting that a stirring motor 17 is fixedly installed at the center of the top surface of the top cover 14. A stirring shaft 171 is fixedly installed at the end of the output shaft of the stirring motor 17. A stirring blade 172 is fixedly installed on the stirring shaft 171. The stirring blade 172 is located inside the extraction and concentration tank 1. The stirring motor 17 drives the stirring shaft 171 and the stirring blade 172 to rotate, forming a uniform stirring flow field inside the extraction and concentration tank 1. The stirring process can make the material and solvent fully mixed and accelerate the dissolution of essential oils. At the same time, in conjunction with the temperature-controlled electric heater 13, the temperature inside the tank can be kept uniform, thereby improving the extraction efficiency of meat flavor essential oils and the retention rate of effective components.
[0034] Finally, it should be noted that the temperature-controlled electric heater 13, the crushing motor 21, the cylinder 26, and the stirring motor 17 involved in this utility model are all general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the spare parts of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and the matching controller and power supply, are connected by wires. The specific connection methods should refer to the working principle of this utility model. The electrical connections between each electrical component are completed in the order of operation. The detailed connection methods are all technologies known in the art.
[0035] When using the meat flavoring oil high-efficiency extraction and concentration device of this utility model, firstly, the cylinder 26 drives the guide plate 27 to control the sealing plate 271 to be inserted into the feed cylinder 2 for sealing operation. The meat raw material is put into the feed cylinder 2 from the top. The crushing motor 21 is started to drive the crushing shaft 22 and the crushing blade 23 to crush the raw material to a suitable particle size in the feed cylinder 2.
[0036] After crushing, the cylinder 26 retracts, causing the sealing plate 271 to be pulled out. The material falls directly down into the extraction and concentration tank 1 through the inner wall of the feed cylinder 2 and the discharge box 242. At this time, the solvent can also be added into the extraction and concentration tank 1 through the feed cylinder 2 or the exhaust pipe 15. Then the stirring motor 17 is started, which drives the stirring shaft 171 and the stirring blades 172 to mix the material. At the same time, the temperature control electric heater 13 is turned on to adjust the temperature inside the tank.
[0037] The gas generated during the extraction process is discharged through the exhaust pipe 15 and exhaust hood 16 on the top cover 14. When not in use, the dust cover 161 can be closed to prevent dust.
[0038] After extraction, the material in the tank is guided by the conical hopper 10 and converges to the discharge pipe 11. The discharge speed is controlled by the discharge valve 12 to discharge and collect the meat flavor oil product.
[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A high-efficiency extraction and concentration device for meat flavoring oil, comprising an extraction and concentration tank (1) and a temperature-controlled electric heater (13) installed on the extraction and concentration tank (1), characterized in that: The top of the extraction and concentration tank (1) is fixedly installed with a top cover (14). A vertically arranged feed cylinder (2) is fixedly installed on the top cover (14). A support frame (20) is fixedly installed on the top of the feed cylinder (2). A crushing motor (21) is fixedly installed on the top plate of the support frame (20). A crushing shaft (22) is fixedly installed at the end of the output shaft of the crushing motor (21). A crushing blade (23) is fixedly installed on the crushing shaft (22). The crushing blade (23) is located inside the feed cylinder (2). An extension box (24) is fixedly installed on the bottom cylinder of the feed cylinder (2). An extension box (24) is provided inside the extension box (24). A sliding hole (241) is connected to the inside of the feed cylinder (2). A discharge box (242) is fixedly installed at the bottom of the outer box (24) and is connected to both the sliding hole (241) and the feed cylinder (2). A cylinder (26) is provided on one side of the outer box (24). A guide plate (27) is provided at the end of the telescopic shaft of the cylinder (26). A sealing plate (271) is fixedly installed on the side of the guide plate (27). The guide plate (27) and the sealing plate (271) are both inserted through the sliding hole (241). The sealing plate (271) is inserted into the feed cylinder (2) and located below the crushing blade (23).
2. The high-efficiency extraction and concentration device for meat flavoring oil according to claim 1, characterized in that: A support plate (25) is fixedly installed on the side of the outer box (24), and the cylinder (26) is fixedly installed on the upper surface of the support plate (25).
3. The high-efficiency extraction and concentration device for meat flavoring oil according to claim 1, characterized in that: A rectangular plate (261) is fixedly installed at the end of the telescopic shaft of the cylinder (26), and the guide plate (27) is fixedly installed on the side of the rectangular plate (261).
4. The high-efficiency extraction and concentration device for meat flavoring oil according to claim 1, characterized in that: The size of the guide plate (27) is adapted to the size of the sliding hole (241), and the size of the sealing plate (271) is adapted to the size of the feed cylinder (2).
5. The high-efficiency extraction and concentration device for meat flavoring oil according to claim 1, characterized in that: A conical bucket (10) is fixedly installed at the bottom of the extraction and concentration tank (1), and a discharge pipe (11) is fixedly installed at the bottom of the conical bucket (10), and a discharge valve (12) is fixedly installed on the discharge pipe (11).
6. The high-efficiency extraction and concentration device for meat flavoring oil according to claim 1, characterized in that: An exhaust pipe (15) is fixedly installed on the top surface of the top cover (14), and an exhaust hood (16) is fixedly installed on the top of the exhaust pipe (15).
7. The high-efficiency extraction and concentration device for meat flavoring oil according to claim 6, characterized in that: A dust cover (161) is hinged to the top surface of the exhaust hood (16). When the dust cover (161) is closed, it covers the top surface of the exhaust hood (16).
8. The high-efficiency extraction and concentration device for meat flavoring oil according to claim 7, characterized in that: A stirring motor (17) is fixedly installed at the center of the top surface of the top cover (14). A stirring shaft (171) is fixedly installed at the end of the output shaft of the stirring motor (17). A stirring blade (172) is fixedly installed on the stirring shaft (171). The stirring blade (172) is located inside the extraction and concentration tank (1).