Enzymolysis tank capable of improving enzymolysis efficiency and used for processing chitosan oligosaccharide
By introducing a heat-conducting oil chamber and a turbine agitator into the enzymatic hydrolysis tank, combined with a temperature sensor and a scraper, the problem of uneven heating in the enzymatic hydrolysis tank was solved, achieving efficient mixing and uniform heating in the chitosan oligosaccharide enzymatic hydrolysis process, thereby improving the hydrolysis efficiency and product quality.
Patent Information
- Application Number
- CN202520022118.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Existing enzymatic hydrolysis tanks for chitosan oligosaccharide processing suffer from low hydrolysis efficiency due to uneven stirring and heating, which affects the yield and quality of chitosan oligosaccharides.
The system employs a heat-conducting oil chamber combined with heating wires and a turbine stirrer, along with a temperature sensor and scraper design, to ensure uniform mixing and heating of the enzyme and chitosan. The vertical stirrer and rotating motor enable uniform rotation of the mixing tank, thereby improving the enzymatic hydrolysis efficiency.
Uniform heating and mixing during the enzymatic hydrolysis process were achieved, improving hydrolysis efficiency and thus increasing the yield and quality of chitosan oligosaccharides.
Smart Images
Figure CN223766346U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of chitosan oligosaccharide processing technology, and particularly relates to an enzyme hydrolysis tank for chitosan oligosaccharide processing with improved enzyme hydrolysis efficiency. BACKGROUND
[0002] Chitosan oligosaccharide enzyme hydrolysis refers to a process of degrading macromolecular chitosan into smaller molecules through the action of enzymes. In the processing of chitosan oligosaccharide, enzyme hydrolysis is a crucial step, which directly affects the yield and quality of chitosan oligosaccharide. Therefore, an enzyme hydrolysis tank for chitosan oligosaccharide processing is needed.
[0003] The existing enzyme hydrolysis tank for chitosan oligosaccharide processing uses a stirring rod to mix activated enzymes and chitosan. A heating assembly in the enzyme hydrolysis tank provides the required reaction temperature, and enzyme hydrolysis reaction can be carried out. This enzyme hydrolysis tank usually uses simple stirring and heating methods, which causes the activated enzymes and chitosan to be unevenly heated, resulting in low enzyme hydrolysis efficiency and affecting the yield and quality of chitosan oligosaccharide. Therefore, an enzyme hydrolysis tank for chitosan oligosaccharide processing with improved enzyme hydrolysis efficiency is needed. SUMMARY
[0004] The technical problem to be solved by the utility model is low enzyme hydrolysis efficiency of ordinary enzyme hydrolysis tanks. The utility model provides an enzyme hydrolysis tank for chitosan oligosaccharide processing with improved enzyme hydrolysis efficiency.
[0005] To solve the above technical problem, the utility model provides a technical scheme. An enzyme hydrolysis tank for chitosan oligosaccharide processing with improved enzyme hydrolysis efficiency includes an enzyme hydrolysis tank main body. A vertical stirrer is arranged in the enzyme hydrolysis tank main body. A heating cavity is arranged in the wall of the enzyme hydrolysis tank main body. Heating wires are arranged in the heating cavity. A touch control screen is arranged on the outer wall of the enzyme hydrolysis tank main body. A mixing barrel is arranged in the enzyme hydrolysis tank main body. The vertical stirrer extends into the mixing barrel. A turbine stirrer is connected to the bottom end of the vertical stirrer and is close to the inner wall of the bottom end of the mixing barrel. A heat conduction oil cavity is arranged between the mixing barrel and the inner wall of the enzyme hydrolysis tank main body. The heat conduction oil cavity surrounds the outer wall of the mixing barrel. An inlet pipe and a discharge pipe are connected to the enzyme hydrolysis tank main body and communicate with the heat conduction oil cavity. Stop valves are arranged in the inlet pipe and the discharge pipe. The mixing barrel is made of heat-conducting material.
[0006] As an improvement, a temperature sensor is arranged in the enzyme hydrolysis tank main body. The temperature sensor is connected to the heating wires through a controller. This facilitates accurate control of the temperature and adjustment of the appropriate enzyme hydrolysis temperature.
[0007] As an improvement, a scraper is connected to the vertical stirrer and is close to the inner wall of the mixing barrel. The scraper can directly scrape off the substances adhered to the inner wall of the mixing barrel, promoting sufficient enzyme hydrolysis.
[0008] As improvement, the rotating motor is arranged on the central part of the outer wall of the bottom end of the enzymolysis tank body, the rotating motor is provided with a rotating rod extending into the enzymolysis tank body and fixedly connected with the bottom surface of the mixing barrel, so that the mixing barrel is conveniently rotated and uniformly heated.
[0009] As improvement, the inner wall of the enzymolysis tank body is provided with an annular groove, the mixing barrel is provided with an annular plate matched with the annular groove, the annular plate is slidably connected with the annular groove in matched mode, and a sealing rubber ring is arranged in the annular groove and tightly abuts against the annular plate, so that the stability of the mixing barrel is improved and the sealing property is ensured, and the performance of the heat conducting oil is not affected.
[0010] The utility model discloses compared with prior art has the advantages in that: set up heat conducting oil cavity cooperation heating wire, make the mixing barrel even heat, cooperation turbine type agitator can increase the turbulence degree of liquid, improve mixing enzymolysis effect, thereby improve enzymolysis efficiency;
[0011] Set up sensor assembly, according to the chitosan raw material to be handled and the enzymolysis agent used, accurately control enzymolysis temperature, to maximize enzymolysis efficiency, thereby improving the yield and quality of chitooligosaccharide. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the first perspective view of the enzymolysis tank for chitooligosaccharide processing of the utility model.
[0013] Figure 2 It is the second perspective view of the enzymolysis tank for chitooligosaccharide processing of the utility model.
[0014] Figure 3 It is the first cross-sectional perspective view of the enzymolysis tank for chitooligosaccharide processing of the utility model.
[0015] Figure 4 It is the second cross-sectional perspective view of the enzymolysis tank for chitooligosaccharide processing of the utility model.
[0016] Figure 5 It is Figure 3 The structural schematic view of part A.
[0017] As shown in the figure: 1, enzymolysis tank body;2, vertical agitator;3, heating cavity;4, heating wire;5, touch control screen;6, mixing barrel;7, turbine type agitator;8, heat conducting oil cavity;9, feed pipe;10, discharge pipe;11, temperature sensor;12, scraper;13, rotating motor;14, rotating rod;15, annular groove;16, annular plate;17, sealing rubber ring. DETAILED DESCRIPTION
[0018] The utility model makes further detailed description in combination with the drawings.
[0019] The application discloses an enzyme hydrolysis tank for chitosan processing. Figures 1-5 The application discloses an enzyme hydrolysis tank for chitosan processing.
[0020] The activated enzyme and chitosan are placed in the mixing barrel 6 through the feeding unit on the enzyme hydrolysis tank main body 1, then the heating wire 4 is controlled to be turned on through the touch control screen 5, the temperature sensor 11 is used for heating to the required temperature of enzyme hydrolysis, then the vertical agitator 2 is started to rotate to mix the activated enzyme and chitosan uniformly, meanwhile, the scraper 12 can scrape the activated enzyme and chitosan adhered to the inner wall of the mixing barrel 6, so that the activated enzyme and chitosan can be fully hydrolyzed, and the finished product in the mixing barrel 6 is taken out through the feeding pipe on the enzyme hydrolysis tank main body 1 after hydrolysis.
[0021] The vertical agitator 2 is connected with the turbine agitator 7 close to the inner wall of the bottom end of the mixing barrel 6, the heat conduction oil cavity 8 is arranged between the mixing barrel 6 and the inner wall of the enzyme hydrolysis tank main body 1, the heat conduction oil cavity 8 surrounds the outer wall of the mixing barrel 6, the feeding pipe 9 and the discharging pipe 10 are arranged on the enzyme hydrolysis tank main body 1 and are communicated with the heat conduction oil cavity 8, the feeding pipe 9 and the discharging pipe 10 are provided with stop valves, the mixing barrel 6 is made of heat conduction material, the rotating motor 13 is fixed to the central part of the outer wall of the bottom end of the enzyme hydrolysis tank main body 1, the rotating motor 13 is provided with the rotating rod 14 extending into the enzyme hydrolysis tank main body 1 and being fixedly connected with the bottom surface of the mixing barrel 6, the inner wall of the enzyme hydrolysis tank main body 1 is provided with the annular groove 15, the mixing barrel 6 is provided with the annular plate 16 matched with the annular groove 15, the annular plate 16 is slidably connected with the annular groove 15 in a matched mode, and the annular groove 15 is provided with the sealing rubber ring 17 close to the annular plate 16.
[0022] Through the above structure, before use, the heat conducting oil is put into the heat conducting oil cavity 8 through the feeding pipe 9, then when the heating wire 4 works, the heat conducting oil absorbs heat and uniformly transmits the heat to the mixing bucket 6, so that the mixing bucket 6 is uniformly heated, meanwhile, the rotating motor 13 drives the mixing bucket 6 to rotate under the cooperation of the rotating rod 14, so that the heating is more uniform, the enzymolysis efficiency is improved, the annular plate 16 cooperates with the annular groove 15 to improve the stability, the sealing rubber ring 17 improves the sealing property of the heat conducting oil cavity 8, the working performance of the heat conducting oil is ensured, while the vertical stirrer 2 stirs and mixes, the turbine stirrer 7 rotates to increase the turbulence degree of the liquid, the mixing enzymolysis effect is improved, and high-efficiency enzymolysis is realized.
[0023] The utility model discloses in specific implementation, first before use, the heat conducting oil is put into the heat conducting oil cavity 8 through the feeding pipe 9, the activated enzyme and chitosan are placed in the mixing bucket 6 through the feeding unit on the enzymolysis jar main part 1, then the heating wire 4 is controlled to open through touch control screen 5, the heat conducting oil absorbs heat and uniformly transmits the heat to the mixing bucket 6, so that the mixing bucket 6 is uniformly heated, simultaneously, the rotating motor 13 drives the mixing bucket 6 to rotate under the cooperation of the rotating rod 14, so that the heating is more uniform, the enzymolysis efficiency is improved, the annular plate 16 cooperates with the annular groove 15 to improve the stability, the sealing rubber ring 17 improves the sealing property of the heat conducting oil cavity 8, the working performance of the heat conducting oil is ensured, it is heated to the temperature required for enzymolysis under the cooperation of temperature sensor 11;
[0024] The vertical stirrer 2 is opened to rotate and mix the activated enzyme and chitosan uniformly, simultaneously, the scraper 12 can scrape and take down the activated enzyme and chitosan adhered to the inner wall of the mixing bucket 6, the turbine stirrer 7 rotates to increase the turbulence degree of the liquid, the mixing enzymolysis effect is improved, high-efficiency enzymolysis is realized, and the finished product in the mixing bucket 6 is taken out through the material taking pipe on the enzymolysis jar main part 1 after enzymolysis.
[0025] The above describes the utility model and its implementation, and this kind of description has no limit, and the embodiment shown in the drawing is only one of the utility model, and the actual structure is not limited to this. In general, if the ordinary skilled person in the art is inspired, without departing from the utility model creation tenet, the similar structure mode and embodiment of the technical scheme are not created creatively, which should belong to the protection scope of the utility model.
Claims
1. An enzyme hydrolysis tank for improving the efficiency of chitooligosaccharide processing, comprising an enzyme hydrolysis tank body (1), wherein a vertical agitator (2) is arranged in the enzyme hydrolysis tank body (1), a heating cavity (3) is arranged in the wall of the enzyme hydrolysis tank body (1), a heating wire (4) is arranged in the heating cavity (3), and a touch control screen (5) is arranged on the outer wall of the enzyme hydrolysis tank body (1), characterized in that: a mixing barrel (6) is arranged in the enzyme hydrolysis tank body (1), the vertical agitator (2) extends into the mixing barrel (6), a turbine agitator (7) is connected to the bottom end of the vertical agitator (2) and arranged close to the inner wall of the bottom end of the mixing barrel (6), a heat conduction oil cavity (8) is arranged between the mixing barrel (6) and the inner wall of the enzyme hydrolysis tank body (1), the heat conduction oil cavity (8) surrounds the outer wall of the mixing barrel (6), an inlet pipe (9) and a discharge pipe (10) are arranged on the enzyme hydrolysis tank body (1) and communicate with the heat conduction oil cavity (8), a stop valve is arranged in each of the inlet pipe (9) and the discharge pipe (10), and the mixing barrel (6) is made of a heat-conducting material.
2. The chitosan oligosaccharide processing enzymolysis tank for improving enzymolysis efficiency according to claim 1, characterized in that: A temperature sensor (11) is arranged in the enzyme hydrolysis tank body (1), and the temperature sensor (11) is connected to the heating wire (4) through a controller.
3. The chitosan oligosaccharide processing enzymolysis tank for improving enzymolysis efficiency according to claim 1, characterized in that: A scraper (12) is connected to the vertical agitator (2) and arranged close to the inner wall of the mixing barrel (6).
4. The chitosan oligosaccharide processing enzymolysis tank for improving enzymolysis efficiency according to claim 1, characterized in that: A rotating motor (13) is fixedly arranged on the outer wall of the bottom end of the enzyme hydrolysis tank body (1), and the rotating motor (13) is provided with a rotating rod (14) extending into the enzyme hydrolysis tank body (1) and fixedly connected to the bottom surface of the mixing barrel (6).
5. The chitosan oligosaccharide processing enzymolysis tank for improving enzymolysis efficiency according to claim 4, characterized in that: An annular groove (15) is arranged on the inner wall of the enzyme hydrolysis tank body (1), an annular plate (16) is arranged on the mixing barrel (6) and cooperates with the annular groove (15), the annular plate (16) is slidably connected to the annular groove (15), and a sealing rubber ring (17) is arranged in the annular groove (15) and close to the annular plate (16).