Enzyme deactivation device for wheat germ slices
By designing an enzyme destruction device including fumigation bracket, boiler bracket, grid roller and skeleton, the problem of difficulty in killing enzymes and sticking in the prior art wheat germ sheets is solved, and efficient enzyme destruction treatment is achieved.
Patent Information
- Application Number
- CN202421051834.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing enzyme destruction device is difficult to make high-temperature steam come into contact with wheat germ sheets in all directions, resulting in poor enzyme destruction effect, and the damp-heat method can easily make wheat germ sheets sticky, reducing working efficiency.
An enzyme destruction device including a fumigation bracket, a boiler bracket, a grid roller and a dragon thorn were designed to perform high-temperature enzyme destruction on wheat germ through a high-temperature steam fumigation barrel, and the wheat germ slices were continuously rolled and stir-fried with the drum and a dragon. Ensure all-round contact and prevent sticking.
The all-round high-temperature enzyme depletion of wheat germ sheets is achieved, avoiding stickiness, and improving the enzyme depletion effect and working efficiency.
Smart Images
Figure CN222264236U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of enzyme inactivation devices, in particular to an enzyme inactivation device for wheat germ slices. Background Art
[0002] Wheat germ is also called malt powder or germ. It is golden yellow and granular. Malt is one of the organs for germination and growth of wheat. It accounts for about 2.5% of the whole wheat grain and is rich in vitamins E and B. 1 The germ is the root of wheat life, the part with the highest nutritional value and the part with the strongest physiological activity. It has high water and fat content and is prone to rancidity, especially under high temperature conditions. It will clump, mold and smell in a few days or a month.
[0003] The germ in wheat grains will produce fatty acids and glycerol under the action of lipase, causing rancidity, while oxidase can act on the unsaturated fatty acids in wheat germ, causing them to oxidize and produce oxides. Peroxides will further decompose as the storage time increases, producing aldehydes and ketones. In addition, the germ also contains a small amount of microorganisms and insect eggs, which can cause the germ to deteriorate, and the microorganisms will also produce corresponding enzymes to accelerate the rancidity of wheat germ. Therefore, the enzyme inactivation technology of wheat germ is a key technology to increase the storage time of wheat germ and prevent deterioration.
[0004] In the processing of wheat germ flakes, the existing enzyme inactivation technology generally adopts a heat treatment process for enzyme inactivation. Among the heat treatment processes, the wet heat process has a low degree of gelatinization of wheat germ and a low degree of protein denaturation. However, the wet heat method uses high-temperature steam to heat-treat the wheat germ. However, the existing device makes it difficult for the high-temperature steam to contact the wheat germ flakes in all directions. Moreover, due to the high water content of the high-temperature steam, the wheat germ flakes are easily stuck together, resulting in poor wheat germ enzyme inactivation effect and reduced work efficiency. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides an enzyme inactivation device for wheat germ slices, aiming to improve the problem that the enzyme inactivation device in the prior art cannot inactivate the enzyme in all directions, and the wet heat method easily causes the germ to become sticky.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an enzyme inactivation device for wheat germ slices, comprising a fumigation bracket and a boiler bracket, wherein the top right side of the fumigation bracket is fixedly connected to a motor bracket, the top left side of the fumigation bracket is fixedly connected to a rotating shaft bracket, the middle right side of the motor bracket is fixedly connected to a rotating motor, the middle left side of the rotating motor is fixedly connected to a rotating shaft, the left and right sides of the outer side of the rotating shaft are staggered and fixedly connected to fixed brackets, the top of the fixed bracket is fixedly connected to a grid drum, the inner side of the grid drum is fixedly connected to an auger, the top rear end of the fumigation bracket is respectively fixedly connected to a feed bracket and a discharging bracket, a high-temperature fumigation barrel is fixedly connected between the outer sides of the feed bracket and the discharging bracket, the four sides of the right side of the outer side of the high-temperature fumigation barrel are fixedly connected to steam pipes, the left end of the steam pipe is fixedly connected to an annular distribution pipe, the middle part of the outer bottom end of the annular distribution pipe is fixedly connected to a steam input pipe, the top between the boiler brackets is fixedly connected to an electric heater, the top of the electric heater is fixedly connected to a heating boiler, and the middle part of the top of the heating boiler is fixedly connected to a steam input pipe.
[0007] As a further description of the above technical solution:
[0008] A feed cone is fixedly connected to the middle of the top end of the outer side of the feed bracket, and an inclined plate feed block is fixedly connected to the bottom of the inner side of the feed bracket.
[0009] As a further description of the above technical solution:
[0010] A discharging slide plate is fixedly connected to the middle part of the bottom end of the outer side of the discharging bracket.
[0011] As a further description of the above technical solution:
[0012] Axle holes are provided in the middle of the right side of the feed bracket, the discharge bracket, the rotating shaft bracket and the motor bracket.
[0013] As a further description of the above technical solution:
[0014] The electric heater is provided with an annular heating coil.
[0015] As a further description of the above technical solution:
[0016] The grid drum is formed by rolling a screen made of stainless steel.
[0017] As a further description of the above technical solution:
[0018] The upper and lower ends of the left side of the front end of the heating boiler are fixedly connected with water level connecting pipes, and water level observation tubes are fixedly connected between the water level connecting pipes. The water level observation tubes are made of high temperature and high pressure resistant transparent glass.
[0019] As a further description of the above technical solution:
[0020] A boiler water inlet pipe is fixedly connected to the top of the left side of the heating boiler, and the boiler water inlet pipe is externally connected to a water inlet gate valve.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the high-temperature steam fumigation barrel is used to kill enzymes in wheat germs, and the drum motor is used to make the wheat germs continuously roll in the mesh drum, so that the wheat germ slices can be fumigated in all directions.
[0023] 2. In the utility model, the wheat germ slices are continuously stir-fried in the mesh drum by the auger in the mesh drum to prevent the wheat germ slices from sticking. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a front perspective view of an enzyme inactivation device for wheat germ slices proposed by the utility model;
[0025] Figure 2 This is a rear perspective view of an enzyme inactivation device for wheat germ slices proposed by the utility model;
[0026] Figure 3 This is a structural schematic diagram of a high-temperature fumigation barrel of an enzyme inactivation device for wheat germ slices proposed by the utility model;
[0027] Figure 4 The utility model discloses a structural schematic diagram of a feed fixing frame of an enzyme inactivation device for wheat germ flakes.
[0028] Legend:
[0029] 1. Fumigation bracket; 2. Rotating shaft; 3. Fixed bracket; 4. Grid drum; 5. Auger; 6. Feed cone; 7. Discharge slide plate; 8. Motor bracket; 9. Rotating motor; 10. Feed bracket; 11. Discharge bracket; 12. High-temperature fumigation barrel; 13. Steam pipe; 14. Annular distribution pipe; 15. Inclined plate feed block; 16. Steam input pipe; 17. Electric heater; 18. Heating boiler; 19. Boiler bracket; 20. Boiler water inlet pipe; 21. Water level observation tube; 22. Water level connecting pipe; 23. Rotating shaft bracket. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] Reference Figure 1 and Figure 3-Figure 4 The utility model provides an embodiment: an enzyme inactivation device for wheat germ slices, comprising a fumigation bracket 1 and a boiler bracket 19. The top right side of the fumigation bracket 1 is fixedly connected to a motor bracket 8, the top left side of the fumigation bracket 1 is fixedly connected to a rotating shaft bracket 23, the middle right side of the motor bracket 8 is fixedly connected to a rotating motor 9, the middle left side of the rotating motor 9 is fixedly connected to a rotating shaft 2, the left and right sides of the outer side of the rotating shaft 2 are staggered and fixedly connected to a fixing bracket 3, the top of the fixing bracket 3 is fixedly connected to a grid drum 4, the inner side of the grid drum 4 is fixedly connected to an auger 5, the middle top outer side of the feed bracket 10 is fixedly connected to a feed cone 6, and the feed An inclined plate feed block 15 is fixedly connected to the bottom inner side of the material bracket 10, and a discharging slide plate 7 is fixedly connected to the middle part of the bottom outer side of the discharging bracket 11. An axial hole is opened in the middle part of the right side of the feed bracket 10, the discharging bracket 11, the rotating shaft frame 23 and the motor bracket 8. The wheat germ slices are added into the mesh drum 4 through the feed cone 6, and the rotating motor 9 is started to drive the mesh drum 4 on the rotating shaft 2 to roll continuously, and the wheat germ slices are continuously stir-fried by the auger 5 on the mesh drum 4, so that the wheat germ slices can fully accept the high-temperature enzyme inactivation operation. At the same time, the continuous stirring action prevents the wheat germ slices from sticking.
[0032] Reference Figure 1 and Figure 2 A feeding bracket 10 and a discharging bracket 11 are fixedly connected to the top of the rear end of the fumigation bracket 1, respectively; a high-temperature fumigation barrel 12 is fixedly connected between the outside of the feeding bracket 10 and the discharging bracket 11; a steam pipe 13 is fixedly connected to the four sides of the right outside of the high-temperature fumigation barrel 12; a ring-shaped distribution pipe 14 is fixedly connected to the left end of the steam pipe 13; a steam input pipe 16 is fixedly connected to the middle of the bottom end of the outside of the ring-shaped distribution pipe 14; an electric heater 17 is fixedly connected to the top between the boiler brackets 19; a heating boiler 18 is fixedly connected to the top of the electric heater 17; a steam input pipe 16 is fixedly connected to the middle of the top of the heating boiler 18; the high-temperature steam generated by the heating boiler 18 is then transported to the annular distribution pipe 14 through the steam input pipe 16; the high-temperature steam is evenly distributed to the high-temperature fumigation barrel 12 through the steam pipe 13 on the annular distribution pipe 14, thereby completing the high-temperature enzyme inactivation of the wheat germ flakes.
[0033] Reference Figure 2 and Figure 3, an annular heating coil is arranged in the electric heater 17, water level connecting pipes 22 are fixedly connected to the upper and lower ends of the left front end of the heating boiler 18, a water level observation tube 21 is fixedly connected between the water level connecting pipes 22, and the water level observation tube 21 is made of high temperature and high pressure resistant transparent glass, a boiler water inlet pipe 20 is fixedly connected to the top of the left side of the heating boiler 18, the boiler water inlet pipe 20 is externally connected to the water inlet valve, the grid drum 4 is made of a stainless steel screen, fumigation water is added to the heating boiler 18 through the boiler water inlet pipe 20, and the water inlet amount of the heating boiler 18 is controlled by the water level on the water level observation tube 21, and then the electric heater 17 is started, so that the annular heating coil in the electric heater 17 heats the heating boiler 18, so that the heating boiler 18 generates high temperature steam.
[0034] Working principle: Before production, workers add fumigation water to the heating boiler 18 through the boiler water inlet pipe 20, and control the water inlet of the heating boiler 18 through the water level on the water level observation tube 21, and then start the electric heater 17 to make the annular heating coil in the electric heater 17 heat the heating boiler 18, so that the heating boiler 18 generates high-temperature steam, which is then transported to the annular distribution pipe 14 through the steam input pipe 16, and the high-temperature steam is evenly distributed to the high-temperature fumigation barrel 12 through the steam pipe 13 on the annular distribution pipe 14 to complete the high-temperature enzyme inactivation of the wheat germ slices, and the wheat germ slices are added into the grid drum 4 through the feeding cone 6, and the rotating motor 9 is started to drive the grid drum 4 on the rotating shaft 2 to roll continuously, and the wheat germ slices are continuously stir-fried through the auger 5 on the grid drum 4, so that the wheat germ slices can fully accept the high-temperature enzyme inactivation operation, and the continuous stir-frying action prevents the wheat germ slices from sticking.
[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A wheat germ flake enzyme inactivation device, comprising a fumigation support (1) and a boiler support (19), characterized in that: The top right side of the fumigation bracket (1) is fixedly connected to a motor bracket (8), the top left side of the fumigation bracket (1) is fixedly connected to a rotating shaft bracket (23), the middle right side of the motor bracket (8) is fixedly connected to a rotating motor (9), the middle left side of the rotating motor (9) is fixedly connected to a rotating shaft (2), the left and right sides of the outer side of the rotating shaft (2) are staggered and fixedly connected to a fixing bracket (3), the top of the fixing bracket (3) is fixedly connected to a mesh drum (4), the inner side of the mesh drum (4) is fixedly connected to an auger (5), and the top rear end of the fumigation bracket (1) is respectively fixedly connected to a feed bracket (10) and a discharge bracket (11). 1), a high-temperature fumigation barrel (12) is fixedly connected between the outer sides of the feed bracket (10) and the discharge bracket (11), a steam pipe (13) is fixedly connected to the four sides of the right outer side of the high-temperature fumigation barrel (12), a ring-shaped distribution pipe (14) is fixedly connected to the left end of the steam pipe (13), a steam input pipe (16) is fixedly connected to the middle of the bottom end of the outer side of the ring-shaped distribution pipe (14), an electric heater (17) is fixedly connected to the top between the boiler brackets (19), a heating boiler (18) is fixedly connected to the top of the electric heater (17), and a steam input pipe (16) is fixedly connected to the middle of the top of the heating boiler (18).
2. The enzyme inactivation device for wheat germ flakes according to claim 1, characterized in that: A feed cone (6) is fixedly connected to the middle of the top end of the outer side of the feed bracket (10), and an inclined plate feed block (15) is fixedly connected to the bottom end of the inner side of the feed bracket (10).
3. The enzyme inactivation device for wheat germ flakes according to claim 1, characterized in that: A discharge slide plate (7) is fixedly connected to the middle portion of the bottom end of the outer side of the discharge bracket (11).
4. The enzyme inactivation device for wheat germ flakes according to claim 1, characterized in that: Axle holes are provided in the middle of the right sides of the feed bracket (10), the discharge bracket (11), the rotating shaft bracket (23) and the motor bracket (8).
5. The enzyme inactivation device for wheat germ flakes according to claim 1, characterized in that: The electric heater (17) is provided with a ring-shaped heating coil.
6. The enzyme inactivation device for wheat germ flakes according to claim 1, characterized in that: The grid roller (4) is formed by rolling a screen made of stainless steel.
7. The enzyme inactivation device for wheat germ flakes according to claim 1, characterized in that: The upper and lower ends of the left front end of the heating boiler (18) are fixedly connected to water level connecting pipes (22), and a water level observation pipe (21) is fixedly connected between the water level connecting pipes (22). The water level observation pipe (21) is made of high temperature and high pressure resistant transparent glass.
8. The enzyme inactivation device for wheat germ flakes according to claim 1, characterized in that: A boiler water inlet pipe (20) is fixedly connected to the top of the left side of the heating boiler (18), and the boiler water inlet pipe (20) is externally connected to a water inlet gate valve.