Temperature real-time monitoring device for yoghourt distribution

Abstract

The utility model discloses a real-time temperature monitoring device for yoghourt distribution, which comprises a carriage, a temperature controller fixedly mounted on one side of the inner wall of the carriage, a heat preservation pad fixedly connected to the inner wall of the carriage, a coiled pipe fixedly embedded at the bottom end of the inner wall of the heat preservation pad, and a liquid storage box fixedly connected to the bottom of the back of the carriage. Semiconductor coolers are fixedly installed on the two sides of the back face of the liquid storage box, a water pump is fixedly installed at one end of the liquid storage box, a power box is fixedly connected to the middle of the front face of the compartment, a PCB is fixedly installed on the inner wall of the power box, a communication module is fixedly installed on one side of the bottom of the PCB, and a buzzer is fixedly installed at one end of the top of the front face of the compartment; according to the real-time temperature monitoring device for yogurt distribution, the cooling structure is arranged to avoid deterioration caused by too high temperature in the compartment during yogurt distribution, functionality is better, and a good reminding effect can be achieved on distribution personnel when the temperature in the compartment is too high.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature monitoring, in particular to a real-time temperature monitoring device for yogurt distribution. Background Art

[0002] Yogurt distribution refers to the process of transporting yogurt from the production site to the consumer.

[0003] Temperature control is crucial in the yogurt delivery process, because yogurt is very sensitive to temperature. Too high a temperature may cause the yogurt to deteriorate. In order to ensure the quality of yogurt, a real-time temperature monitoring device is usually used in the vehicle compartment to monitor the temperature of the yogurt during the delivery process. However, the existing real-time yogurt temperature monitoring device in the vehicle compartment has the following disadvantages:

[0004] (1) The temperature monitoring devices in existing vehicle compartments have poor functionality and cannot cool down the compartment when the temperature is too high, which makes it impossible to ensure the quality of yogurt.

[0005] (2) When the temperature monitoring device in the existing vehicle compartment detects that the temperature in the yogurt storage area is too high, it lacks a better reminder structure, so that the staff cannot handle it in time. Utility Model Content

[0006] The purpose of the utility model is to provide a real-time temperature monitoring device for yogurt distribution, so as to solve the problem that the temperature monitoring device in the vehicle compartment proposed in the above-mentioned background technology has poor functionality, cannot cool down the compartment when the temperature is too high, and cannot ensure the quality of the yogurt. When the temperature monitoring device in the vehicle compartment detects that the temperature at the yogurt storage place is too high, it lacks a better reminder structure, so that the staff cannot handle it in time.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a real-time temperature monitoring device for yogurt distribution, comprising a carriage, a thermostat is fixedly installed on one side of the inner wall of the carriage, a thermal insulation pad is fixedly connected to the inner wall of the carriage, a serpentine tube is fixedly embedded at the bottom end of the inner wall of the thermal insulation pad, a liquid storage box is fixedly connected to the bottom of the back side of the carriage, semiconductor refrigerators are fixedly installed on both sides of the back side of the liquid storage box, a water pump is fixedly installed at one end of the liquid storage box, a power box is fixedly connected to the middle of the front side of the carriage, a PCB is fixedly installed on the inner wall of the power box, a communication module is fixedly installed on one side of the bottom of the PCB, a buzzer is fixedly installed on one end of the top of the front side of the carriage, a warning light is fixedly installed on one side of the top of the front side of the carriage, and a humidity sensor is fixedly installed on one side of the inner wall of the carriage.

[0008] When using a real-time temperature monitoring device for yogurt delivery according to the technical solution, a cooling structure is provided to prevent the yogurt from spoiling due to excessively high temperature in the compartment during delivery. The functionality is better and it can provide a better reminder to the delivery personnel when the temperature in the compartment is too high.

[0009] As a preferred technical solution of the utility model, the input end of the water pump is connected to the inside of the liquid storage box, the output end of the water pump is fixedly connected to an inlet pipe, one end of the inlet pipe passes through the inner wall of the compartment and is fixedly connected to one end of the serpentine pipe, the other end of the serpentine pipe is fixedly connected to an outlet pipe, and one end of the outlet pipe passes through the outer wall of the compartment and is fixedly connected to the liquid storage box. The inlet pipe and outlet pipe are provided for the circulation of coolant.

[0010] As a preferred technical solution of the utility model, a microcontroller is fixedly installed in the middle of the bottom of the PCB. The microcontroller can control the operation of the electronic device and execute pre-programmed tasks and functions.

[0011] As a preferred technical solution of the utility model, a GPS module is fixedly installed on the top of the PCB. The GPS module is used for positioning when the vehicle delivers yogurt.

[0012] As a preferred technical solution of the utility model, a power module is fixedly installed on one side of the middle part of the PCB, a charging port is provided on the side wall of the power box, and the water pump, semiconductor refrigerator, buzzer and warning light are electrically connected to the power module through a thermostat. The power module is provided to supply power to the electrical components.

[0013] As a preferred technical solution of the utility model, both sides of one end of the carriage are hinged with doors, and the surface of the doors is fixedly connected with a handle. The doors are provided to seal the carriage.

[0014] As a preferred technical solution of the utility model, a cover plate is fixedly installed on the front of the power box by bolts. After the cover plate is removed, the electronic components in the power box can be maintained.

[0015] As a preferred technical solution of the utility model, a plurality of heat dissipation holes are provided at the bottom of the cover plate, and the heat dissipation holes are used for heat dissipation of electronic components in the power box during operation.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. When the thermostat detects that the temperature in the car is higher than the set value, it will start the water pump and semiconductor refrigerator to transport the cooled coolant to the serpentine pipe to reduce the temperature in the car. In this way, the temperature of the car can be controlled in real time, avoiding the deterioration of yogurt due to excessive temperature in the car during delivery, and the functionality is better;

[0018] 2. When the temperature in the car exceeds the set threshold during delivery, the thermostat will also activate the warning light and buzzer to remind the delivery personnel so that they can deal with it in time. The humidity sensor can detect the humidity in the car, and transmit the temperature, humidity and location data to the cloud platform in time through the microcontroller, GPS module and communication module, so that managers can monitor the condition of yogurt at any time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front perspective view of the utility model;

[0020] Figure 2 It is a top cross-sectional view of the utility model;

[0021] Figure 3 It is a rear perspective view of the utility model;

[0022] Figure 4 It is a cross-sectional view of the power box of the present utility model.

[0023] In the figure: 1. Carriage; 2. Insulation pad; 3. Thermostat; 4. Liquid storage box; 5. Semiconductor refrigerator; 6. Water pump; 7. Inlet pipe; 8. Serpentine pipe; 9. Outlet pipe; 10. Carriage door; 11. Buzzer; 12. Power box; 13. PCB; 14. Power module; 15. Microcontroller; 16. Communication module; 17. Charging port; 18. Handle; 19. Warning light; 20. GPS module; 21. Humidity sensor; 22. Cover plate; 23. Heat dissipation holes. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4The utility model provides a real-time temperature monitoring device for yogurt distribution, comprising a carriage 1, a thermostat 3 is fixedly installed on one side of the inner wall of the carriage 1, which can detect the temperature in the carriage, a heat preservation pad 2 is fixedly connected to the inner wall of the carriage 1, and a serpentine tube 8 is fixedly embedded at the bottom end of the inner wall of the heat preservation pad 2, which can increase the flow area of ​​the coolant, a liquid storage box 4 is fixedly connected to the bottom of the back of the carriage 1, semiconductor refrigerators 5 are fixedly installed on both sides of the back of the liquid storage box 4, and a water pump 6 is fixedly installed at one end of the liquid storage box 4, a power box 12 is fixedly connected to the middle of the front of the carriage 1, a PCB 13 is fixedly installed on the inner wall of the power box 12, and a communication module 16 is fixedly installed on one side of the bottom of the PCB 13 for remote data transmission, a buzzer 11 is fixedly installed at one end of the top of the front of the carriage 1, and a warning light 19 is fixedly installed on one side of the top of the front of the carriage 1 to play a warning and reminder role, and a humidity sensor 21 is fixedly installed on one side of the inner wall of the carriage 1 to detect the humidity in the carriage.

[0026] When in use, the yogurt is placed in the compartment 1 for distribution and transportation, and ice bags can be put in at the same time, and the compartment door 10 is closed. The yogurt is transported and distributed using the vehicle. The provided polyurethane foam insulation pad 2 can reduce temperature loss and play a role in heat preservation. When the temperature in the compartment 1 exceeds the set threshold during distribution, the thermostat 3 will activate the warning light 19 and the buzzer 11 to remind the delivery personnel so that they can deal with it in time. The provided humidity sensor 21 can detect the humidity in the compartment.

[0027] The input end of the water pump 6 is connected to the interior of the liquid storage box 4, and the output end of the water pump 6 is fixedly connected to an inlet pipe 7, one end of the inlet pipe 7 passes through the inner wall of the car 1 and is fixedly connected to one end of the serpentine tube 8, the other end of the serpentine tube 8 is fixedly connected to an outlet pipe 9, and one end of the outlet pipe 9 passes through the outer wall of the car 1 and is fixedly connected to the liquid storage box 4 for the circulation of the coolant. Both sides of one end of the car 1 are hinged with car doors 10 for closing, and the surface of the car door 10 is fixedly connected with a handle 18.

[0028] When in use, the compartment door 10 can close the compartment 1 to protect it and reduce temperature loss. The handle 18 is convenient for opening the compartment door 10. When the thermostat 3 detects that the temperature in the compartment 1 is higher than the set value, the water pump 6 and the semiconductor refrigerator 5 will be started. After the semiconductor refrigerator 5 cools the coolant in the liquid storage box 4, the water pump 6 cooperates with the inlet pipe 7 to transport it to the serpentine tube 8, and then the outlet pipe 9 returns it for circulation. When the coolant flows in the serpentine tube 8, it can reduce the temperature in the compartment 1, thereby avoiding the deterioration of yogurt due to excessive temperature in the compartment during delivery.

[0029] A microcontroller 15 is fixedly installed in the middle of the bottom of PCB13, a GPS module 20 is fixedly installed on the top of PCB13, a power module 14 is fixedly installed on one side of the middle of PCB13, a charging port 17 is provided on the back of the power box 12, a water pump 6, a semiconductor refrigerator 5, a buzzer 11 and a warning light 19 are electrically connected to the power module 14 through a thermostat 3 to control operation, a cover plate 22 is fixedly installed on the front of the power box 12 by bolts, and can be removed, and a plurality of heat dissipation holes 23 are provided at the bottom of the cover plate 22 to play a heat dissipation role.

[0030] When in use, the electrical components in the carriage 1 are powered by the power module 14, and the power module 14 can be charged at the charging port 17. The temperature controller 3 controls the cooling and the operation of the reminder structure. The microcontroller 15, GPS module 20 and communication module 16 can transmit temperature, humidity and location data to the cloud platform in time so that managers can monitor the condition of the yogurt at any time. The heat dissipation holes 23 on the cover 22 are used for heat dissipation of the electronic components in the power box 12 during operation, and the cover 22 is detachable to facilitate the maintenance of the electronic components in the power box 12.

[0031] In specific use, the utility model is a real-time temperature monitoring device for yogurt distribution. During distribution and transportation, the yogurt is placed in a car compartment 1, and an ice bag can be placed in the car compartment, and the compartment door 10 is closed. The vehicle is used to transport and distribute the yogurt. The polyurethane foam insulation pad 2 can reduce the temperature loss and play a role in heat preservation. Through the set thermostat 3, the vehicle can monitor the temperature of the yogurt in real time to avoid deterioration. When the thermostat 3 detects that the temperature in the car compartment 1 is higher than the set value, the water pump 6 and the semiconductor refrigerator 5 will be started. After the semiconductor refrigerator 5 cools the coolant in the liquid storage box 4, the water pump 6 cooperates with the inlet pipe 7 to transport it to the serpentine pipe 8, and then it is refluxed from the outlet pipe 9 for circulation. When the coolant flows in the serpentine pipe 8, the coolant is cooled. When the temperature in the compartment 1 is exceeded, the temperature in the compartment 1 can be lowered, so that the compartment 1 of the vehicle can control the temperature in real time to avoid the deterioration of yogurt due to excessive temperature in the compartment during delivery. The functionality is better. When the temperature in the compartment 1 exceeds the set threshold during delivery, the thermostat 3 will also start the warning light 19 and the buzzer 11 to remind the delivery personnel so that they can deal with it in time. The humidity sensor 21 can detect the humidity in the compartment, and can transmit the temperature, humidity and position data to the cloud platform in time through the microcontroller 15, GPS module 20 and communication module 16, so that the management personnel can monitor the condition of the yogurt at any time. The model of the thermostat 3 is ITC-308, and the model of the humidity sensor 21 is DHT11.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A real-time temperature monitoring device for yogurt delivery, comprising a carriage (1), Features: A thermostat (3) is fixedly mounted on one side of the inner wall of the carriage (1); a heat preservation pad (2) is fixedly connected to the inner wall of the carriage (1); a serpentine tube (8) is fixedly embedded at the bottom end of the inner wall of the heat preservation pad (2); a liquid storage box (4) is fixedly connected to the bottom of the back of the carriage (1); semiconductor refrigerators (5) are fixedly mounted on both sides of the back of the liquid storage box (4); a water pump (6) is fixedly mounted on one end of the liquid storage box (4); a power box (12) is fixedly connected to the middle of the front of the carriage (1); a PCB (13) is fixedly mounted on the inner wall of the power box (12); a communication module (16) is fixedly mounted on one side of the bottom of the PCB (13); a buzzer (11) is fixedly mounted on one end of the top of the front of the carriage (1); a warning light (19) is fixedly mounted on one side of the top of the front of the carriage (1); and a humidity sensor (21) is fixedly mounted on one side of the inner wall of the carriage (1).

2. A real-time temperature monitoring device for yogurt distribution according to claim 1, Features: The input end of the water pump (6) is in communication with the interior of the liquid storage box (4), and the output end of the water pump (6) is fixedly connected to an inlet pipe (7), one end of the inlet pipe (7) passes through the inner wall of the carriage (1) and is fixedly connected to one end of a serpentine pipe (8), and the other end of the serpentine pipe (8) is fixedly connected to an outlet pipe (9), and one end of the outlet pipe (9) passes through the outer wall of the carriage (1) and is fixedly connected to the liquid storage box (4).

3. A real-time temperature monitoring device for yogurt distribution according to claim 1, Features: A microcontroller (15) is fixedly mounted in the middle of the bottom of the PCB (13).

4. A real-time temperature monitoring device for yogurt distribution according to claim 1, Features: A GPS module (20) is fixedly mounted on the top of the PCB (13).

5. A real-time temperature monitoring device for yogurt distribution according to claim 1, Features: A power module (14) is fixedly mounted on one side of the middle of the PCB (13); a charging port (17) is provided on the side wall of the power box (12); and the water pump (6), semiconductor refrigerator (5), buzzer (11) and warning light (19) are electrically connected to the power module (14) via a temperature controller (3).

6. A real-time temperature monitoring device for yogurt distribution according to claim 1, Features: Carriage doors (10) are hingedly connected on both sides of one end of the carriage (1), and a handle (18) is fixedly connected to the surface of the carriage door (10).

7. A real-time temperature monitoring device for yogurt distribution according to claim 1, Features: A cover plate (22) is fixedly mounted on the front of the power box (12) by means of bolts.

8. A real-time temperature monitoring device for yogurt distribution according to claim 7, Features: A plurality of heat dissipation holes (23) are provided at the bottom of the cover plate (22).

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