Chitosan oligosaccharide and probiotic compound food stability testing device
By integrating a temperature control chamber and detection components into a stability testing device, the problem of frequent equipment replacement in the stability testing of chitosan oligosaccharide and probiotic compound foods has been solved, achieving efficient and accurate testing under different environmental conditions and reducing costs and time consumption.
Patent Information
- Application Number
- CN202520420161.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-11
AI Technical Summary
Current stability testing methods for compound foods containing chitosan oligosaccharides and probiotics require frequent equipment changes, are cumbersome, time-consuming, costly, and make it difficult to comprehensively assess food stability.
Design a stability testing device integrating a temperature control chamber, a detection component, and a swing component. This device can perform tests under different light, temperature, and humidity conditions. It uses a fluorescence sensor and an infrared spectral probe for detection, combines a humidity generator and a dehumidifier to regulate the environment, and utilizes the swing component to diffuse water vapor, achieving comprehensive evaluation without replacing the equipment.
It improves the efficiency and accuracy of food stability testing, reduces testing costs, facilitates comprehensive assessment of food stability, and simplifies the operating procedures.
Smart Images
Figure CN223955440U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of compound food testing, especially to a chitosan oligosaccharide and probiotic compound food stability testing device. BACKGROUND
[0002] In the food industry, compound foods are favored for their unique taste, nutritional value, and health benefits. However, the stability of compound foods during processing, storage, and distribution is easily affected by various environmental factors, including light, temperature, and humidity. Changes in these factors can lead to chemical reactions, microbial proliferation, or physical property changes in food ingredients, which in turn affect the quality and safety of the food.
[0003] Current chitosan oligosaccharide and probiotic compound food stability testing usually involves placing the compound food in an incubator or temperature-controlled environment chamber for detection, then transferring it to a humidity-adjusted environment device for detection, and finally transferring it to a specialized light test box for detection. However, the current testing process requires frequent replacement of multiple devices with different functions, which is cumbersome, time-consuming, increases testing costs, reduces testing efficiency, and makes it difficult to comprehensively evaluate food stability, making it very inconvenient to use.
[0004] Therefore, it is necessary to design a chitosan oligosaccharide and probiotic compound food stability testing device that can test the stability of multiple compound foods under different light, temperature, and humidity conditions without the need to replace equipment, facilitating comprehensive evaluation of food stability, improving detection efficiency, reducing detection costs, and being easy to use. SUMMARY
[0005] To overcome the current testing process's need for frequent replacement of multiple devices with different functions, which is cumbersome, time-consuming, increases testing costs, reduces testing efficiency, and makes it difficult to comprehensively evaluate food stability, the utility model provides a chitosan oligosaccharide and probiotic compound food stability testing device that can test the stability of multiple compound foods under different light, temperature, and humidity conditions without the need to replace equipment, facilitating comprehensive evaluation of food stability, improving detection efficiency, reducing detection costs, and being easy to use.
[0006] The technical scheme of the utility model is as follows: a chitosan oligosaccharide and probiotic compound food stability testing device, comprising a temperature control box, a sealing door, a slide rail, a storage rack, a container, a detection assembly, and a swing assembly. The temperature control box is connected to the sealing door on the left front side. The temperature control box is connected to multiple slide rails on the left and right sides. The storage rack is slidably connected between the two slide rails in the middle. The container is connected to the left and right sides of the storage rack. The temperature control box is equipped with a detection assembly for detecting the stability of chitosan oligosaccharide and probiotic compound food under different environmental conditions. The detection assembly is equipped with a swing assembly for diffusing water vapor.
[0007] Further, the lower front side of the temperature control box is provided with a plurality of buttons.
[0008] Further, the front side of the temperature control box is provided with a display screen.
[0009] Further, the detection assembly comprises a fluorescent sensor, an infrared spectrum probe, a diffuse reflection plate, an illumination lamp, a humidity generator, an air outlet frame and a dehumidifier, the fluorescent sensor is connected to the inner bottom of the container, the infrared spectrum probe is connected to the inner rear side of the container, the diffuse reflection plate is connected to the upper inner side of the temperature control box, the plurality of illumination lamps are connected to the diffuse reflection plate, the humidity generator is connected to the upper side of the temperature control box, the two air outlet frames are connected to the lower side of the humidity generator, the air outlet frames pass through the temperature control box, and the dehumidifier is connected to the lower rear side of the temperature control box.
[0010] Further, the swinging assembly comprises a swinging frame, a motor, a flat belt and a gear, the swinging frame is rotationally connected to the lower side of the air outlet frame, the swinging frame passes through the temperature control box, the motor is connected to the upper right side of the temperature control box, the output shaft of the motor is connected with the gear, the gear is also rotationally connected to the right side of the temperature control box, the two gears are meshed with each other, and the gears are connected with the swinging frames on the same side through the flat belt wound on the belt pulley.
[0011] Further, the filter screen is further connected to the lower side of the temperature control box.
[0012] The utility model has the following advantages: 1, the utility model discloses a temperature control box, humidity generator and dehumidifier adjust temperature and humidity, adjust the illumination lamp intensity illumination, detect through fluorescent sensor and infrared spectrum probe, thereby can be under different illumination, temperature and humidity conditions to multiple compound food stability test, need not to change equipment use, convenient overall evaluation food stability, improve the detection efficiency, reduce the detection cost, convenient to use.
[0013] 2, the utility model discloses a water vapor enters the temperature control box, simultaneously through the motor drive gear rotation, gear mutual meshing movement, make the belt pulley rotation, make the flat belt rotation, make the swinging frame swing, thereby can swing when water vapor enters the swinging frame and guide diffusion, convenient water vapor dispersion to the temperature control box, prevent part compound food from not contacting, improve the accuracy of test and the uniformity of water vapor distribution. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.
[0015] Figure 2 It is the three-dimensional structure section schematic diagram of the utility model.
[0016] Figure 3 It is the three-dimensional structure schematic diagram of the utility model's placing frame and container.
[0017] Figure 4 It is the three-dimensional structure schematic view of the diffuse reflection plate and the light lamp of the utility model.
[0018] Figure 5 It is the three-dimensional structure section view schematic view of the swing frame and the motor and other components of the utility model.
[0019] In the above drawing: 1: temperature control box, 2: sealing door, 3: slide rail, 4: placing rack, 5: container, 6: fluorescence sensor, 7: infrared spectrum probe, 8: diffuse reflection plate, 9: light lamp, 10: humidity generator, 11: air outlet frame, 12: swing frame, 13: motor, 14: flat belt, 15: gear, 16: filter screen, 17: dehumidifier. DETAILED DESCRIPTION
[0020] The technical schemes in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the protection scope of the utility model.
[0021] A chitosan oligosaccharide and probiotic compound food stability testing device, such as Figures 1-5As shown, including temperature control box 1, sealed door 2, slide rail 3, rack 4, container 5, filter screen 16, detection assembly and swing assembly, the lower front side of the temperature control box 1 is provided with four buttons, which is convenient for adjusting temperature and light, the front side of the temperature control box 1 is provided with a display screen, which is convenient for displaying detection data, the left front part of the temperature control box 1 is rotatably connected with the sealed door 2, the left and right two parts of the temperature control box 1 are connected with three slide rails 3, the middle two slide rails 3 are slidably connected with the rack 4, the left and right parts of the rack 4 are connected with the container 5, the lower part of the temperature control box 1 is connected with the filter screen 16, the temperature control box 1 is provided with a detection assembly for detecting the stability of chitosan oligosaccharide and probiotic compound food under different environmental conditions, the detection assembly comprises a fluorescence sensor 6, an infrared spectrum probe 7, a diffuse reflection plate 8, a light lamp 9, a humidity generator 10, an air outlet frame 11 and a dehumidifier 17, the inner bottom of the container 5 is connected with the fluorescence sensor 6, the inner side of the rear part of the container 5 is connected with the infrared spectrum probe 7, the inner side of the upper part of the temperature control box 1 is connected with the diffuse reflection plate 8, the diffuse reflection plate 8 is connected with three light lamps 9, the upper part of the temperature control box 1 is connected with the humidity generator 10, the lower side of the humidity generator 10 is connected with front and rear air outlet frames 11, the air outlet frames 11 pass through the temperature control box 1, the rear lower part of the temperature control box 1 is connected with the dehumidifier 17, the detection assembly is provided with a swing assembly for diffusing water vapor, the swing assembly comprises a swing frame 12, a motor 13, a flat belt 14 and a gear 15, the lower part of the air outlet frame 11 is rotatably connected with the swing frame 12, the swing frame 12 passes through the temperature control box 1, the right upper part of the temperature control box 1 is connected with the motor 13, the output shaft of the motor 13 is connected with the gear 15, the right side of the temperature control box 1 is also rotatably connected with the gear 15, the two gears 15 are meshed with each other, the gears 15 are connected with the swing frames 12 on the same side through the flat belts 14.
[0022] When the stability of chitosan oligosaccharide and probiotic compound food needs to be tested, the device can be used, so that the temperature control box 1 is in contact with the desktop or the table top, then the sealing door 2 is turned to open, according to the number of tests, the appropriate number of the placing racks 4 are in contact with the slide rails 3, then the placing racks 4 are pushed to move and are installed by being clamped with the slide rails 3, then the containers 5 are placed on the desktop, then the chitosan oligosaccharide and probiotic compound food is put into the containers 5, then the containers 5 are clamped with the placing racks 4, then the sealing door 2 is turned to close, by pressing the corresponding button, the temperature control box 1 is heated to adjust the temperature, then the light lamp 9 is started to light, the light of the light lamp 9 is diffused by the diffuse reflection plate 8, by pressing the corresponding button, the illumination intensity of the light lamp 9 is adjusted, then the humidity generator 10 is started, so that the water vapor enters the temperature control box 1 from the air outlet frame 11, at the same time, the motor 13 is started, the motor 13 drives the gear 15 to rotate, the gears 15 rotate in meshing with each other, so that the belt pulleys rotate, the flat belts 14 rotate, and then the swing racks 12 swing to guide and diffuse the water vapor, so that the swing racks 12 swing to guide and diffuse the water vapor when the water vapor enters, the water vapor can be quickly dispersed into the temperature control box 1, preventing part of the compound food from not being contacted, improving the accuracy of the test and the uniformity of the water vapor distribution, then the dehumidifier 17 is started, the temperature control box 1 is dehumidified by the dehumidifier 17 to control the humidity, impurities are intercepted by the filter screen 16, preventing the impurities from entering the dehumidifier 17, then the fluorescence sensor 6 detects the activity of the probiotic in the compound food, the infrared spectrum probe 7 detects the content and structure of the chitosan oligosaccharide in the compound food, the detected data are displayed on the display screen, then the stability of the compound food is evaluated according to the detection results, so that the stability of multiple compound foods can be tested under different light, temperature and humidity conditions without replacing the equipment, the stability of the food can be comprehensively evaluated, the detection efficiency is improved, the detection cost is reduced, the device is easy to use, after the detection is completed, the temperature control box 1, the light lamp 9, the humidity generator 10, the motor 13 and the dehumidifier 17 are turned off, then the sealing door 2 is turned to open, then the containers 5 are taken out, then the compound food in the containers 5 is treated, then the device is cleaned, then the sealing door 2 is turned to close.
[0023] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process conversion, or direct or indirect application in other related technical fields, is also included in the patent protection range of the present application.
Claims
1. A chitooligosaccharide and probiotic compound food stability testing device, characterized in that, Including temperature control box (1), sealed door (2), slide rail (3), rack (4), container (5), detection assembly and swing assembly, the left front of temperature control box (1) is rotatably connected with sealed door (2), the inner side of the left and right two parts of temperature control box (1) is connected with a plurality of slide rails (3), the sliding clamping of rack (4) is achieved between the two slide rails (3) in the middle part, the left and right parts of rack (4) are clamped with container (5), temperature control box (1) is provided with detection assembly for detecting the stability of chitosan and probiotic compound food under different environmental conditions, and swing assembly is arranged on the detection assembly for diffusing water vapor.
2. The chitooligosaccharide and probiotic compound food stability test device of claim 1, characterized in that, A plurality of buttons are arranged on the front side of the lower part of temperature control box (1).
3. The chitooligosaccharide and probiotic compound food stability test device of claim 1, characterized in that, A display screen is arranged on the front side of temperature control box (1).
4. The chitooligosaccharide and probiotic compound food stability test device of claim 1, characterized in that, The detection assembly includes fluorescent sensor (6), infrared spectrum probe (7), diffuse reflection plate (8), illumination lamp (9), humidity generator (10), air outlet frame (11) and dehumidifier (17), the inner bottom of container (5) is connected with fluorescent sensor (6), the inner side of the rear part of container (5) is connected with infrared spectrum probe (7), the inner side of the upper part of temperature control box (1) is connected with diffuse reflection plate (8), a plurality of illumination lamps (9) are connected on the diffuse reflection plate (8), the upper part of temperature control box (1) is connected with humidity generator (10), the lower side of humidity generator (10) is connected with front and rear air outlet frames (11), the air outlet frames (11) pass through temperature control box (1), and the rear lower part of temperature control box (1) is connected with dehumidifier (17).
5. The chitooligosaccharide and probiotic compound food stability test device of claim 1, characterized in that, The swing assembly includes swing frame (12), motor (13), flat belt (14) and gear (15), the lower part of air outlet frame (11) is rotatably connected with swing frame (12), swing frame (12) passes through temperature control box (1), the right upper part of temperature control box (1) is connected with motor (13), the output shaft of motor (13) is connected with gear (15), the right side of temperature control box (1) is also rotatably connected with gear (15), the two gears (15) are meshed with each other, and the flat belt (14) is wound between the gears (15) and the swing frame (12) on the same side through a belt pulley.
6. The chitooligosaccharide and probiotic compound food stability test device of claim 1, characterized in that, It also includes filter screen (16), and the lower part of temperature control box (1) is connected with filter screen (16).