Efficient enzymolysis reaction device for extracting intestinal mucosa protein
By using a combination of a heat-conducting ring, a heat-conducting rod, and a heat-insulating shell in the porcine intestinal mucosal protein extraction device, along with a temperature sensor and a PLC controller, the problem of uneven heating was solved, achieving stable enzymatic hydrolysis and efficient extraction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU WANLI BIOTECH CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-05-22
AI Technical Summary
Existing porcine intestinal mucosal protein extraction devices use a single heating method, resulting in uneven heating, with local temperatures being too high or too low, affecting enzyme activity.
The heating mechanism consists of a combination of a heat-conducting ring, a heat-conducting rod, a heating ring, and a heat insulation shell. The heat-conducting ring and the heat-conducting rod evenly conduct heat, while the heat insulation shell reduces heat loss. Automatic temperature control and material discharge are achieved through a temperature sensor and a PLC controller.
This method achieves temperature uniformity in the enzymatic hydrolysis reaction, ensures enzyme activity, improves the extraction efficiency and quality of porcine intestinal mucosal proteins, reduces energy consumption and production costs, and minimizes safety hazards.
Smart Images
Figure CN224266322U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of livestock product processing technology, and in particular to a high-efficiency enzymatic hydrolysis reaction device for extracting proteins from pig intestinal mucosa. Background Technology
[0002] Porcine intestinal mucosa is an important raw material for extracting bioactive substances. Intestinal mucosal proteins, in particular, are widely used in food additives, pharmaceutical intermediates, and feed additives due to their high nutritional value and bioactivity. Enzymatic hydrolysis technology is a key process that uses proteases to catalyze the decomposition of intestinal mucosal tissue, releasing proteins and dissolving them in solution, thereby achieving efficient extraction.
[0003] To address the aforementioned problems, existing patents have provided solutions. However, most existing devices employ a single heating method, directly inserting the electric heating rod into the reaction solution, which results in uneven heating, causing local temperatures to be too high or too low, thereby affecting enzyme activity.
[0004] To this end, a highly efficient enzymatic hydrolysis device for extracting proteins from porcine intestinal mucosa is proposed. Utility Model Content
[0005] The purpose of this invention is to provide a high-efficiency enzymatic hydrolysis reaction device for extracting proteins from pig intestinal mucosa. This device solves the problem that most existing livestock product processing devices use a single heating method, directly inserting an electric heating rod into the reaction solution, which leads to uneven heating, resulting in local temperatures that are too high or too low, thus affecting enzyme activity.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins, comprising a reaction vessel, a heating mechanism provided on the inner wall of the reaction vessel, a control mechanism installed on the left side of the heating mechanism, a reaction cover snapped onto the top of the reaction vessel, a servo motor installed on the top of the reaction cover, a connecting rod rotatably connected to the bottom of the reaction cover, a connecting shaft connected to the top of the connecting rod via a flat key, a stirring blade welded to the surface of the connecting rod, and a discharge pipe fixedly connected to the bottom of the control mechanism;
[0007] The heating mechanism includes three heat-conducting rings, several heat-conducting rods, several limiting holes, a heating ring, and a heat insulation shell. The heat-conducting rings are disposed on the inner wall of the reaction vessel, the heat-conducting rods are welded to the surface of the heat-conducting rings, and the limiting holes are opened on the inner wall of the reaction vessel.
[0008] Preferably, the side of the heat-conducting rod away from the heat-conducting ring passes through and extends to the outside of the limiting hole, the heating ring is fixedly connected to the inner wall of the heat insulation shell, the side of the heat-conducting rod away from the heat-conducting ring is welded to the inner wall of the heating ring, and the heat insulation shell is installed on the surface of the reaction vessel.
[0009] Preferably, the control mechanism includes a temperature sensor, a heat-conducting shell, a mounting bracket, a PLC controller, and a solenoid valve, with the temperature sensor installed on the rear side of the heat-insulating shell.
[0010] Preferably, the heat-conducting shell is welded to the rear side of the inner wall of the reaction vessel, the detection end of the temperature sensor passes through the heat insulation shell and the reaction vessel respectively and is fixedly connected to the inner side of the heat-conducting shell, and the mounting bracket is welded to the left side of the heat insulation shell.
[0011] Preferably, the PLC controller is installed on the front side of the mounting bracket, the solenoid valve is installed at the bottom of the reaction vessel, and the discharge pipe is fixedly connected to the bottom of the solenoid valve.
[0012] Preferably, a support plate is welded to the bottom of the surface of the heat insulation shell, and a support column is welded to the bottom of the support plate.
[0013] Preferably, a handle is fixedly connected to the top of the reaction cap, and the surface of the handle is engraved with anti-slip texture.
[0014] Preferably, the top of the reaction vessel is provided with a sealing strip, and the bottom of the reaction cover is provided with a sealing groove, which engages with the sealing strip.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] 1. The heating mechanism of this application, through the cooperation of three heat-conducting rings, heat-conducting rods and heating rings, can evenly conduct heat from the outside of the reaction vessel to the inside, avoiding local overheating or overcooling caused by traditional heating methods, so that the enzymatic hydrolysis reaction can be carried out in a stable temperature environment, ensuring enzyme activity, improving the extraction efficiency and quality of porcine intestinal mucosal protein, and the setting of the heat insulation shell effectively reduces heat loss, concentrates heat in the reaction vessel, reduces energy consumption, saves production costs, and at the same time avoids the safety hazards caused by excessively high external temperature of the device;
[0017] 2. The temperature sensor of the control mechanism in this application monitors the temperature inside the reaction vessel in real time and feeds the data back to the PLC controller. The PLC controller automatically adjusts the working status of the heating ring according to the set parameters to achieve temperature control of the reaction vessel and ensure that the enzymatic hydrolysis reaction is always at the optimal temperature conditions. The PLC controller can preset the enzymatic hydrolysis reaction process and automatically control the opening and closing of the solenoid valve to achieve automated material discharge, reduce manual intervention, reduce the risk of operational errors, and improve production efficiency and product quality stability. Attached Figure Description
[0018] Figure 1 This is a structural diagram of the high-efficiency enzymatic hydrolysis reaction device for extracting proteins from porcine intestinal mucosa according to the present invention.
[0019] Figure 2 This is a schematic diagram of the heating mechanism of this utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the solenoid valve of this utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the PLC controller of this utility model;
[0022] Figure 5 This is a schematic diagram of the sealing strip of this utility model.
[0023] In the diagram, 1. Reaction vessel; 2. Heating mechanism; 21. Heat-conducting ring; 22. Heat-conducting rod; 23. Limiting hole; 24. Heating ring; 25. Insulation shell; 3. Control mechanism; 31. Temperature sensor; 32. Heat-conducting shell; 33. Mounting bracket; 34. PLC controller; 35. Solenoid valve; 4. Reaction cover; 5. Servo motor; 6. Connecting rotating rod; 7. Stirring blade; 8. Discharge pipe; 9. Support plate; 10. Support column; 11. Handle; 12. Sealing strip; 13. Sealing groove. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.
[0025] Please see Figure 1-5 The present invention provides the following technical solution:
[0026] A high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins includes a reaction vessel 1, a heating mechanism 2 installed on the inner wall of the reaction vessel 1, a control mechanism 3 installed on the left side of the heating mechanism 2, a reaction cover 4 snapped onto the top of the reaction vessel 1, a servo motor 5 installed on the top of the reaction cover 4, a connecting rod 6 rotatably connected to the bottom of the reaction cover 4, a connecting shaft connected to the top of the connecting rod 6 via a flat key, a stirring blade 7 welded to the surface of the connecting rod 6, and a discharge pipe 8 fixedly connected to the bottom of the control mechanism 3.
[0027] The heating mechanism 2 includes three heat-conducting rings 21, several heat-conducting rods 22, several limiting holes 23, a heating ring 24, and a heat insulation shell 25. The heat-conducting rings 21 are disposed on the inner wall of the reaction vessel 1, the heat-conducting rods 22 are welded to the surface of the heat-conducting rings 21, and the limiting holes 23 are opened on the inner wall of the reaction vessel 1.
[0028] In this embodiment: The reaction vessel 1 serves as the main body of the device, containing pig intestinal mucosa, enzyme solution, and other reaction materials, providing a closed space for the enzymatic hydrolysis reaction. Its inner wall can be tightly fitted with the heating mechanism 2 to ensure heat conduction to the reaction materials. The reaction cover 4 is snapped onto the top of the reaction vessel 1, sealing it and preventing gas leakage and external impurities from entering during the enzymatic hydrolysis process, ensuring a clean and stable reaction environment. It also provides a mounting base for components such as the servo motor 5 and the connecting rod 6. The servo motor 5 provides power to the connecting rod 6 and the stirring blade 7. The connecting rod 6 transmits the power from the servo motor 5 to the stirring blade 7, causing the stirring blade 7 to rotate within the reaction vessel 1. Its top is connected to the connecting shaft via a flat key, ensuring stable power transmission. The stirring blade 7 rotates under the drive of the connecting rod 6, stirring the pig intestinal mucosa and enzyme solution within the reaction vessel 1, ensuring uniform mixing of the materials, increasing the contact area between the enzyme and the substrate, and enhancing the overall efficiency of the reaction. The rapid enzymatic hydrolysis reaction is achieved through a discharge pipe 8, which discharges the hydrolyzed products and transports the completed material to subsequent processing steps. A heat-conducting ring 21 evenly distributes heat, ensuring more uniform heating of the material within the reaction tank 1 and preventing localized overheating or undercooling. This ensures the enzymatic hydrolysis reaction proceeds efficiently at a suitable temperature, improving the extraction rate of porcine intestinal mucosal proteins. A heat-conducting rod 22 rapidly transfers the heat generated by the heating ring 24 to the heat-conducting ring 21, enhancing heat transfer efficiency and further improving heating uniformity. A limiting hole 23 provides installation positioning for the heat-conducting rod 22, ensuring accurate positioning and a stable heat conduction path. The heating ring 24 can be controlled by a PLC to activate heating and transfer heat to the heat-conducting ring 21 via the heat-conducting rod 22, providing the necessary thermal energy for the enzymatic hydrolysis reaction. A heat-insulating shell 25 covers the surface of the reaction tank 1, effectively preventing the heat generated by the heating ring 24 from diffusing to the outside, reducing heat loss and energy consumption.
[0029] Specifically, such as Figure 2 As shown, the side of the heat-conducting rod 22 away from the heat-conducting ring 21 passes through and extends to the outside of the limiting hole 23. The heating ring 24 is fixedly connected to the inner wall of the heat insulation shell 25. The side of the heat-conducting rod 22 away from the heat-conducting ring 21 is welded to the inner wall of the heating ring 24. The heat insulation shell 25 is installed on the surface of the reaction vessel 1.
[0030] Specifically, such as Figure 3 , Figure 4 As shown, the control mechanism 3 includes a temperature sensor 31, a heat-conducting shell 32, a mounting bracket 33, a PLC controller 34, and a solenoid valve 35. The temperature sensor 31 is installed on the rear side of the heat insulation shell 25.
[0031] Specifically, such as Figure 3 , Figure 4 As shown, the heat-conducting shell 32 is welded to the rear side of the inner wall of the reaction vessel 1. The detection end of the temperature sensor 31 passes through the heat insulation shell 25 and the reaction vessel 1 respectively and is fixedly connected to the inner side of the heat-conducting shell 32. The mounting bracket 33 is welded to the left side of the heat insulation shell 25.
[0032] In this embodiment: a temperature sensor 31 is set to monitor the temperature inside the reaction vessel 1 in real time and feed the temperature data back to the PLC controller 34, providing an accurate basis for temperature control, ensuring that the enzymatic hydrolysis reaction is carried out within the set temperature range, maintaining enzyme activity and reaction efficiency. The heat-conducting shell 32 can quickly conduct heat inside the reaction vessel 1 to the detection end of the temperature sensor 31, making the temperature sensor 31 more sensitive and accurate in sensing internal temperature changes. The mounting bracket 33 provides mounting support for the PLC controller 34, ensuring that the control components are installed stably. The PLC controller 34 receives the temperature data fed back by the temperature sensor 31 and automatically controls the working state of the heating ring 24 according to the preset program. The solenoid valve 35 is controlled to open and close by the PLC controller 34 to realize the automation of material discharge.
[0033] Specifically, such as Figure 3 , Figure 4 As shown, the PLC controller 34 is installed on the front side of the mounting bracket 33, the solenoid valve 35 is installed at the bottom of the reaction tank 1, and the discharge pipe 8 is fixedly connected to the bottom of the solenoid valve 35.
[0034] Specifically, such as Figure 1 As shown, a support plate 9 is welded to the bottom of the surface of the heat insulation shell 25, and a support column 10 is welded to the bottom of the support plate 9.
[0035] In this embodiment: by setting the support plate 9, the reaction vessel 1 can be supported and limited; by setting the support column 10, the reaction vessel 1 can be supported on the ground or workbench, so that the reaction vessel 1 remains stable.
[0036] Specifically, such as Figure 4 As shown, a handle 11 is fixedly connected to the top of the reaction cap 4, and the surface of the handle 11 is engraved with anti-slip texture.
[0037] Specifically, such as Figure 5 As shown, a sealing strip 12 is provided on the top of the reaction vessel 1, and a sealing groove 13 is provided on the bottom of the reaction cover 4. The sealing groove 13 and the sealing strip 12 are engaged and locked together.
[0038] In this embodiment: by providing a handle 11, it is convenient for operators to open and close the reaction cover 4. By providing anti-slip texture, friction is increased to prevent slipping during operation, thereby improving operational safety and convenience. By providing a sealing strip 12, which engages with the sealing groove 13 at the bottom of the reaction cover 4, the sealing between the reaction vessel 1 and the reaction cover 4 is enhanced, effectively preventing gas leakage and impurities from entering. By providing a sealing groove 13, which engages with the sealing strip 12, a sealing structure is formed.
[0039] Working principle: First, the operator opens the reaction cover 4 and adds the pig intestinal mucosa, enzyme solution, and other reaction materials to the inside of the reaction tank 1. Then, the reaction tank 1 is sealed by the locking engagement between the sealing groove 13 at the bottom of the reaction cover 4 and the sealing strip 12 at the top of the reaction tank 1. Next, the operator controls the servo motor 5 to start via the PLC controller 34. The servo motor 5 transmits power to the connecting rod 6 through the connecting shaft. The connecting rod 6 drives the stirring blade 7 to rotate inside the reaction tank 1, stirring the materials and ensuring thorough mixing of the pig intestinal mucosa and enzyme solution. Then, the operator activates the heating ring 24 via the PLC controller 34. The heat generated by the heating ring 24 is quickly transferred through the heat conduction rod 22. The heat is directed to the heat-conducting ring 21, which evenly distributes the heat, ensuring uniform heating of the material inside the reaction tank 1. Simultaneously, the temperature sensor 31 begins real-time monitoring of the temperature inside the reaction tank 1, rapidly sensing temperature changes through the heat-conducting shell 32 and feeding the data back to the PLC controller 34. The PLC controller 34 then processes the data fed back by the temperature sensor 31. If the temperature deviates from the preset range, it automatically adjusts the working state of the heating ring 24. Finally, after the enzymatic hydrolysis reaction is completed, the operator controls the solenoid valve 35 to open through the PLC controller 34, and the hydrolyzed product is transported to the external collection device through the discharge pipe 8, from where the operator can transport it to the next process.
[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A high-efficiency enzymatic hydrolysis reaction apparatus for extracting proteins from porcine intestinal mucosa, comprising a reaction vessel (1), characterized in that: The inner wall of the reaction vessel (1) is provided with a heating mechanism (2), and a control mechanism (3) is installed on the left side of the heating mechanism (2). The top of the reaction vessel (1) is snapped with a reaction cover (4), and a servo motor (5) is installed on the top of the reaction cover (4). A connecting rod (6) is rotatably connected to the bottom of the reaction cover (4). A connecting shaft is connected to the top of the connecting rod (6) through a flat key. A stirring blade (7) is welded to the surface of the connecting rod (6). A discharge pipe (8) is fixedly connected to the bottom of the control mechanism (3). The heating mechanism (2) includes three heat-conducting rings (21), several heat-conducting rods (22), several limiting holes (23), a heating ring (24), and a heat insulation shell (25). The heat-conducting rings (21) are disposed on the inner wall of the reaction vessel (1), the heat-conducting rods (22) are welded to the surface of the heat-conducting rings (21), and the limiting holes (23) are opened on the inner wall of the reaction vessel (1).
2. The high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins according to claim 1, characterized in that: The heat-conducting rod (22) extends through and to the outside of the limiting hole (23) on the side away from the heat-conducting ring (21). The heating ring (24) is fixedly connected to the inner wall of the heat insulation shell (25). The side of the heat-conducting rod (22) away from the heat-conducting ring (21) is welded to the inner wall of the heating ring (24). The heat insulation shell (25) is installed on the surface of the reaction vessel (1).
3. The high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins according to claim 1, characterized in that: The control mechanism (3) includes a temperature sensor (31), a heat-conducting shell (32), a mounting bracket (33), a PLC controller (34), and a solenoid valve (35). The temperature sensor (31) is installed on the rear side of the heat insulation shell (25).
4. The high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins according to claim 3, characterized in that: The heat-conducting shell (32) is welded to the rear side of the inner wall of the reaction vessel (1). The detection end of the temperature sensor (31) passes through the heat insulation shell (25) and the reaction vessel (1) respectively and is fixedly connected to the inner side of the heat-conducting shell (32). The mounting bracket (33) is welded to the left side of the heat insulation shell (25).
5. The high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins according to claim 3, characterized in that: The PLC controller (34) is installed on the front side of the mounting bracket (33), the solenoid valve (35) is installed at the bottom of the reaction tank (1), and the discharge pipe (8) is fixedly connected to the bottom of the solenoid valve (35).
6. The high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins according to claim 1, characterized in that: A support plate (9) is welded to the bottom of the surface of the heat insulation shell (25), and a support column (10) is welded to the bottom of the support plate (9).
7. The high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins according to claim 1, characterized in that: The top of the reaction cap (4) is fixedly connected to a handle (11), and the surface of the handle (11) is engraved with anti-slip texture.
8. The high-efficiency enzymatic hydrolysis reaction device for extracting porcine intestinal mucosal proteins according to claim 1, characterized in that: The top of the reaction vessel (1) is provided with a sealing strip (12), and the bottom of the reaction cover (4) is provided with a sealing groove (13), which is engaged with the sealing strip (12).