Device for monitoring temperature and humidity in yeast fermentation stage in real time
By designing a combination of support plate and detection mechanism, the fermentation temperature of Daqu can be quickly monitored without opening the device, solving the problems of inaccurate detection and interference with fermentation in the existing technology, and improving the detection accuracy and fermentation stability.
Patent Information
- Application Number
- CN202423240453.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing real-time monitoring devices for temperature and humidity during the fermentation stage of Daqu (a type of starter culture) require frequent opening and closing of the diaphragm for detection, leading to inaccurate detection and affecting the fermentation effect.
A temperature and humidity device including a support plate and a detection mechanism was designed. Utilizing components such as internal threads, sealing rings, threaded grooves, detection heads, protective covers, connecting grooves, alarms, and displays, it enables rapid temperature monitoring without opening the device and improves detection flexibility through modular design.
It improves the accuracy of detection and the stability of the fermentation process, reduces interference with the fermentation process, and enhances the flexibility and ease of maintenance of the equipment.
Smart Images
Figure CN223636903U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the related technical field of daqu fermentation processing especially relates to a real -time monitoring daqu fermentation stage's temperature and humidity device. BACKGROUND
[0002] Daqu fermentation refers to the process that uses daqu as a fermentation agent to convert sugar in raw materials into alcohol and other flavor substances through the action of microorganisms in the wine making process. Daqu is a kind of solid-state fermentation agent jointly acted by various microorganisms (such as mold, yeast and bacteria), which is widely used in the production of traditional liquor such as baijiu and yellow rice wine. Daqu fermentation can improve the flavor and taste of wine, making the wine body more mellow and rich. During the daqu fermentation process, the temperature of the fermentation process needs to be monitored in real time. Therefore, there is an urgent need for a real-time monitoring daqu fermentation stage temperature and humidity device.
[0003] However, the existing real-time monitoring daqu fermentation stage temperature and humidity device, most of the traditional fermentation process adopts a film to seal the cylinder body. When detecting, the film needs to be lifted to detect the temperature. This detection method is not only inaccurate, but also frequently opens and closes, which affects the overall fermentation effect. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a real-time monitoring daqu fermentation stage temperature and humidity device to solve the problem of the existing real-time monitoring daqu fermentation stage temperature and humidity device in the above background technology. Most of the traditional fermentation process adopts a film to seal the cylinder body. When detecting, the film needs to be lifted to detect the temperature. This detection method is not only inaccurate, but also frequently opens and closes, which affects the overall fermentation effect.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a real-time monitoring daqu fermentation stage temperature and humidity device, including support plate and detection mechanism, the surface side of support plate is provided with detection mechanism;
[0006] The detecting mechanism comprises an inner thread, a first sealing ring, a first threaded groove, an integrated block, a detecting groove, a detecting head, a protective cover, a communication groove, an alarm, a display screen, a second threaded groove, a connecting line, a second sealing ring and a temperature measuring sensor, the inner wall of the supporting plate is provided with an inner thread, the inner wall of the supporting plate is provided with a first sealing ring, one side of the surface of the supporting plate is provided with a first threaded groove, one side of the surface of the supporting plate is fixedly connected with an integrated block, one end of the first threaded groove is provided with a detecting groove, the inside of the first threaded groove is threadedly connected with a detecting head, the inside of the first threaded groove is threadedly connected with a protective cover, the surface of the integrated block is provided with a communication groove, the surface of the integrated block is provided with an alarm, one side of the integrated block is provided with a display screen, one side of the detecting head is provided with a second threaded groove, the other side of the detecting head is connected with a connecting line, one side of the surface of the detecting head is provided with a second sealing ring, and the inside of the second threaded groove is threadedly connected with a temperature measuring sensor.
[0007] Preferably, a plurality of first threaded grooves are arranged on the supporting plate, and the first threaded grooves are arranged at equal angles and two circles.
[0008] Preferably, the other side of the second sealing ring is fitted with the detecting groove, and one side of the surface of the protective cover is also provided with a second sealing ring.
[0009] Preferably, one end of the protective cover is tightly fitted in the inside of the detecting groove, and the size of the protective cover is matched with the sizes of the first threaded groove and the detecting groove.
[0010] Preferably, the other side of the connecting line is fitted in the inside of the communication groove, and the detecting head is electrically connected with the integrated block through the connecting line and the communication groove.
[0011] Preferably, a plurality of communication grooves are arranged on the surface of the integrated block and arranged at equal angles, the communication grooves are arranged in two rows and correspond to the positions of the first threaded grooves.
[0012] Preferably, the alarm is arranged on the upper side of the communication groove, a plurality of alarms are arranged and correspond to the communication grooves, and the alarm is electrically connected with the integrated block.
[0013] Preferably, a plurality of temperature measuring sensors are arranged and have different lengths, and the detecting head and the temperature measuring sensor are electrically connected.
[0014] Compared with the prior art, the real-time monitoring temperature and humidity device for fermentation stage of Daqu has the advantages that the detection mechanism is provided with simple parts, so that the user can quickly monitor the cylinder temperature at each position without opening the device, thereby ensuring the normal operation of the fermentation work, and the modular setting enables the user to quickly install or disassemble the components according to the needs, thereby improving the detection range of the device and increasing the flexibility of the mechanism. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a side view appearance structure schematic diagram of the utility model;
[0016] Figure 2 It is a front view structure schematic diagram of the utility model;
[0017] Figure 3 It is a detection mechanism part section view exploded structure schematic diagram of the utility model;
[0018] Figure 4 It is a detection mechanism part section view exploded structure schematic diagram of the utility model; Figure 3 It is an enlarged structure schematic diagram of A in the utility model;
[0019] Figure 5 It is an enlarged structure schematic diagram of B in the utility model. Figure 3
[0020] In the drawing: 1, support plate; 2, detection mechanism; 201, internal thread; 202, first sealing ring; 203, first threaded groove; 204, integrated block; 205, detection groove; 206, detection head; 207, protective cover; 208, communication groove; 209, alarm; 210, display screen; 211, second threaded groove; 212, connecting line; 213, second sealing ring; 214, temperature sensor. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of real-time monitoring temperature and humidity device for fermentation stage of Daqu, including support plate 1 and detection mechanism 2, the surface side of support plate 1 is provided with detection mechanism 2;
[0023] The detection mechanism 2 comprises an internal thread 201, a first sealing ring 202, a first threaded groove 203, an integrated block 204, a detection groove 205, a detection head 206, a protective cover 207, a communication groove 208, an alarm 209, a display screen 210, a second threaded groove 211, a connecting line 212, a second sealing ring 213 and a temperature sensor 214, the inner wall of the support plate 1 is provided with an internal thread 201, the inner wall of the support plate 1 is provided with a first sealing ring 202, the surface of the support plate 1 is provided with a first threaded groove 203 on one side, the surface of the support plate 1 is fixedly connected with an integrated block 204 on one side, one end of the first threaded groove 203 is provided with a detection groove 205, the first threaded groove 203 is threadedly connected with a detection head 206, the first threaded groove 203 is threadedly connected with a protective cover 207, the surface of the integrated block 204 is provided with a communication groove 208, the surface of the integrated block 204 is provided with an alarm 209, one side of the integrated block 204 is provided with a display screen 210, one side of the detection head 206 is provided with a second threaded groove 211, the other side of the detection head 206 is connected with a connecting line 212, one side of the surface of the detection head 206 is provided with a second sealing ring 213, the second threaded groove 211 is threadedly connected with a temperature sensor 214, through the arrangement of the internal thread 201, the first sealing ring 202, the first threaded groove 203, the integrated block 204, the detection groove 205, the detection head 206, the protective cover 207, the communication groove 208, the alarm 209, the display screen 210, the second threaded groove 211, the connecting line 212, the second sealing ring 213 and the temperature sensor 214, in use, first, the support plate 1 is installed on the fermentation cylinder through the internal thread 201 and the first sealing ring 202, so as to ensure the sealing property of the device and avoid the interference of the external environment on the measurement result, thereafter, when it is necessary to detect the temperature of a certain area in the cylinder, the corresponding first threaded groove 203 is found, the protective cover 207 is screwed out, the detection head 206 and the components thereon are threadedly connected into the first threaded groove 203, and the sealing effect is further improved through the second sealing ring 213, the internal elements are protected, then the other end of the connecting line 212 is installed into the communication groove 208, when the temperature detected by the temperature sensor 214 exceeds the set value, the alarm 209 corresponding thereto will issue an alarm to remind the user of the abnormal temperature condition, the integrated block 204 displays the temperature value on the display screen 210 in real time, so as to facilitate the user to intuitively understand the temperature condition.
[0024] Further, the first screw groove 203 is provided with multiple groups on the support plate 1, and the first screw groove 203 is distributed at equal angles on the support plate 1 and is provided with two circles. Through the arrangement of the first screw groove 203, the detection head 206 can be firmly installed on the surface of the support plate 1 through threaded connection, which ensures its stability. At the same time, the inside of the first screw groove 203 cooperates with the second sealing ring 213 to provide a sealing effect when connecting the detection head 206 and the protective cover 207, so as to avoid external substances (such as dust and liquid) from entering the detection groove 205, thereby ensuring the measurement accuracy of the device.
[0025] Further, the other side of the second sealing ring 213 is attached to the detection groove 205, and the surface side of the protective cover 207 is also provided with the second sealing ring 213. Through the arrangement of the second sealing ring 213, the second sealing ring 213 is located at the contact surface of the detection head 206 and the detection groove 205, and the contact surface of the protective cover 207 and the detection groove 205. Through flexible attachment, it prevents external liquids, gases or particulate matter from entering the interior of the device, ensures the stable working environment of the temperature sensor 214, avoids interference with the measurement results, and forms a strict seal in the detection groove 205, ensuring the isolation of the internal environment of the detection groove 205, preventing possible leakage or environmental pollution during measurement, especially in liquid detection or humid environments.
[0026] Further, one end of the protective cover 207 is tightly fitted inside the detection groove 205, and the size of the protective cover 207 matches the size of the first screw groove 203 and the detection groove 205. Through the arrangement of the protective cover 207, when the detection mechanism 2 is not in use, the protective cover 207 effectively isolates external corrosive substances (such as moisture and corrosive gases), thereby prolonging the service life of the device. At the same time, the protective cover 207 is connected by a threaded connection method, which is easy to install and remove, and facilitates users to check, clean or replace parts of the device, and improves the convenience of equipment maintenance.
[0027] Further, the other side of the connecting line 212 is fitted inside the communication groove 208, and the detection head 206 is electrically connected to the integrated block 204 through the connecting line 212 and the communication groove 208. Through the arrangement of the connecting line 212, the connecting line 212 transmits the temperature signal collected by the temperature sensor 214 in the detection head 206 to the integrated block 204, ensuring that the data can be transmitted to subsequent processing devices such as the display screen 210 and the alarm 209 in a timely manner. At the same time, the connecting line 212 is fitted in the communication groove 208, which realizes the electrical connection between the detection head 206 and the integrated block 204, and ensures that each module of the detection mechanism 2 forms a complete circuit system.
[0028] Further, the communication grooves 208 are arranged on the surface of the integrated block 204 in multiple groups and at equal angles, and the communication grooves 208 are arranged in two rows and correspond to the positions of the first threaded grooves 203 one by one. Through the arrangement of the communication grooves 208, the communication grooves 208 are used for electrically connecting the detection head 206 and the integrated block 204. By embedding the connecting wire 212 into the communication grooves 208, the stable transmission of temperature data is ensured, so that the temperature information collected by the temperature sensor 214 can be transmitted to the integrated block 204 for processing without interference.
[0029] Further, the alarm 209 is arranged on the upper side of the communication groove 208, and the alarm 209 is arranged in multiple groups and corresponds to the communication grooves 208 one by one. The alarm 209 is electrically connected with the integrated block 204. Through the arrangement of the alarm 209, the main function of the alarm 209 is to monitor the data provided by the temperature sensor 214. When the measured temperature exceeds the preset value, the alarm 209 will immediately issue a sound or visual signal to remind the user of the abnormal temperature, so that timely measures can be taken for processing. The alarm 209 is electrically connected with the integrated block 204, and can respond to the real-time temperature data transmitted by the detection head 206. Through the prompt of the alarm 209, the user can obtain the information of temperature change in time without relying on the display screen 210.
[0030] Further, the temperature sensor 214 is arranged in multiple groups and has different lengths. The detection head 206 and the temperature sensor 214 are electrically connected. Through the arrangement of the temperature sensor 214, the main function of the temperature sensor 214 is to detect the temperature of the environment or object in real time. It is directly connected with the detection head 206. By collecting temperature data and converting it into an electrical signal, it is used for subsequent processing system (such as the integrated block 204). At the same time, the temperature sensor 214 is located in the detection head 206 and is electrically connected with the detection head 206 through the second threaded groove 211. It cooperates with the detection head 206 to form a complete temperature detection unit, which accurately senses the target temperature in the detection groove 205.
[0031] Working principle: first, the supporting plate 1 is installed on the fermentation cylinder through the internal thread 201 and the first sealing ring 202, so as to ensure the sealing of the device and avoid the interference of the external environment on the measurement result. After that, when the temperature of a certain area in the cylinder needs to be detected, the corresponding first threaded groove 203 is found, the protective cover 207 is screwed out, the detection head 206 and the components thereon are threadedly connected into the first threaded groove 203, and the sealing effect is further improved through the second sealing ring 213 to protect the internal elements. Then the other end of the connecting wire 212 is installed in the communication groove 208. When the temperature detected by the temperature sensor 214 exceeds the set value, the corresponding alarm 209 will issue an alarm to remind the user of the abnormal temperature. The integrated block 204 displays the temperature value on the display screen 210 in real time, so that the user can intuitively understand the temperature condition.
[0032] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.
Claims
1. A temperature and humidity device for monitoring the fermentation stage of Daqu in real time, comprising a support plate (1) and a detection mechanism (2), characterized in that: The surface side of the support plate (1) is provided with a detection mechanism (2); The detection mechanism (2) comprises an internal thread (201), a first sealing ring (202), a first threaded groove (203), an integrated block (204), a detection groove (205), a detection head (206), a protective cover (207), a communication groove (208), an alarm (209), a display screen (210), a second threaded groove (211), a connecting line (212), a second sealing ring (213) and a temperature measurement sensor (214), the inner wall of the support plate (1) is provided with an internal thread (201), the inner wall of the support plate (1) is provided with a first sealing ring (202), the surface side of the support plate (1) is provided with a first threaded groove (203), the surface side of the support plate (1) is fixedly connected with an integrated block (204), one end of the first threaded groove (203) is provided with a detection groove (205), the first threaded groove (203) is threadedly connected with a detection head (206), the first threaded groove (203) is threadedly connected with a protective cover (207), the surface of the integrated block (204) is provided with a communication groove (208), the surface of the integrated block (204) is provided with an alarm (209), one side of the integrated block (204) is provided with a display screen (210), one side of the detection head (206) is provided with a second threaded groove (211), the other side of the detection head (206) is connected with a connecting line (212), one side of the detection head (206) is provided with a second sealing ring (213), the second threaded groove (211) is threadedly connected with a temperature measurement sensor (214).
2. The temperature and humidity device for monitoring the fermentation stage of Daqu in real time according to claim 1, characterized in that: The first threaded groove (203) is provided with a plurality of groups on the support plate (1), and is distributed at equal angles.
3. The temperature and humidity device for monitoring the fermentation stage of Daqu in real time according to claim 1, characterized in that: The other side of the second sealing ring (213) is fitted with the detection groove (205), and the surface side of the protective cover (207) is also provided with a second sealing ring (213).
4. The temperature and humidity device for monitoring the fermentation stage of Daqu in real time according to claim 1, characterized in that: One end of the protective cover (207) is tightly fitted in the detection groove (205), and the size of the protective cover (207) is matched with the first threaded groove (203) and the detection groove (205).
5. The temperature and humidity device for monitoring the fermentation stage of Daqu in real time according to claim 1, characterized in that: The other side of the connecting line (212) is fitted in the communication groove (208), and the detection head (206) is electrically connected with the integrated block (204) through the connecting line (212) and the communication groove (208).
6. The temperature and humidity device for monitoring the fermentation stage of Daqu in real time according to claim 1, characterized in that: The communication groove (208) is provided with a plurality of groups on the surface of the integrated block (204) and is distributed at equal angles, and the communication groove (208) is provided with two rows and corresponds to the position of the first threaded groove (203) one by one.
7. The temperature and humidity device for monitoring the fermentation stage of Daqu in real time according to claim 1, characterized in that: The alarm (209) is arranged on the upper side of the communication groove (208), and the alarm (209) is provided with a plurality of groups and corresponds to the communication groove (208) one by one, and the alarm (209) is electrically connected with the integrated block (204).
8. The temperature and humidity device for monitoring the fermentation stage of Daqu in real time according to claim 1, characterized in that: The temperature measuring sensor (214) is provided with multiple groups, and the lengths of the groups are different, and the detection head (206) and the temperature measuring sensor (214) are electrically connected.