CN216116128U

CN216116128U - Seasoning storage monitoring system

Info

Publication number: CN216116128U
Application number: CN202120326890.0U
Authority: CN
Inventors: 赵汝和; 孟滔; 简韬; 王思霖; 赵郅滔; 陈志雄
Original assignee: Jincheng College of Sichuan University
Current assignee: Jincheng College of Sichuan University
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2022-03-22
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a seasoning storage monitoring system, which relates to the technical field of control and monitoring and comprises a warehousing reading module, an ex-warehouse reading module, an image acquisition module, a stock early warning module, a seasoning partitioned storage module, a moisture monitoring module, a temperature monitoring module, a weighing module, a data processing module, a communication module, a control module and an upper computer; the warehouse-in reading module, the warehouse-out reading module, the image acquisition module, the data processing module, the stock early warning module and the communication module are respectively connected with the control module, the data processing module is respectively connected with the moisture monitoring module, the temperature monitoring module and the weighing module and the timing module, the moisture monitoring module, the temperature monitoring module and the weighing module are respectively connected with the seasoning partition storage module, and the upper computer is connected with the communication module.

Description

Seasoning storage monitoring system

Technical Field

The utility model relates to the technical field of monitoring and control, in particular to a seasoning storage monitoring system.

Background

Flavorings, also known as seasonings, refer to food ingredients that are used to add small amounts to other foods to improve taste. Some flavorings are otherwise used as staple foods or as main ingredients for consumption. From the source, most are derived directly or indirectly from plants, and few are animal ingredients (e.g., dried firewood fish used in miso soup in japanese cuisine) or synthetic ingredients (e.g., monosodium glutamate). The added taste of the seasoning is divided into sour, sweet, bitter, spicy, salty, fresh and numb. The added fragrance is sweet, spicy, mint, fruit, etc. From the technical means, ancient times are mostly natural seasonings (such as salt, soybean oil, sugar and aniseed), modern multi-purpose compound seasoning materials (monosodium glutamate, chicken essence and chicken powder) of Chinese people, and foreign times are mostly pure natural seasonings extracted by high technology

Many seasonings are generally purchased by manufacturers, but if the storage of the seasonings before mixing is monitored, the state of the seasonings is not clear, and whether the seasonings are affected with moisture or not is not known.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a seasoning storage monitoring system.

The purpose of the utility model is realized by the following technical scheme:

a seasoning storage monitoring system comprises a warehousing reading module, an image acquisition module, a stock early warning module, a seasoning partition storage module, a moisture monitoring module, a temperature monitoring module, a weighing module, a data processing module, a communication module, a control module and an upper computer;

the warehouse-in reading module, the warehouse-out reading module, the image acquisition module, the data processing module, the stock early warning module and the communication module are respectively connected with the control module, the data processing module is respectively connected with the moisture monitoring module, the temperature monitoring module and the weighing module and the timing module, the moisture monitoring module, the temperature monitoring module and the weighing module are respectively connected with the seasoning partition storage module, and the upper computer is connected with the communication module.

Preferably, the seasoning partition storage module comprises a temperature control unit and a display unit, the temperature control unit and the display unit are respectively connected with the control module and used for adjusting the temperature according to the type of the stored seasoning, and the display unit is used for displaying moisture information, temperature and information, weight information of the seasoning and storage time information of the seasoning in the seasoning partition storage module.

Preferably, the stock early warning module comprises an early warning lamp and a buzzer.

Preferably, the image acquisition module comprises an infrared detector, an AD temperature converter, an AD data converter, a bias voltage output circuit, a TEC controller and an FPGA, and the FPGA is internally integrated with the image acquisition controller; the infrared detector is connected with the image acquisition controller through the AD temperature converter and the AD data converter respectively; the AD temperature converter is used for converting analog temperature data of the infrared detector into digital temperature data and sending the digital temperature data to the image acquisition controller; the AD data converter is used for converting an analog image signal acquired by the infrared detector into a digital image signal and sending the digital image signal to the image acquisition controller; the image acquisition controller is connected with the infrared detector through the bias voltage output circuit and the TEC controller respectively; the bias voltage output circuit is used for providing bias voltage for the infrared detector; the TEC controller is used for adjusting the temperature of the infrared detector.

Preferably, the bias voltage output circuit is further connected with the TEC controller; the TEC controller is also used for collecting the current environment temperature of the infrared detector and adjusting the temperature of the infrared detector according to the current environment temperature.

Preferably, the image acquisition controller adjusts the control signal output to the bias voltage output circuit in real time according to the digital temperature data sent by the AD temperature converter, and controls the voltage value provided by the bias voltage output circuit to the TEC controller.

The utility model has the beneficial effects that:

1. the number of seasonings entering and exiting can be mastered in real time by arranging the entering reading module and the exiting reading module.

2. Through setting up the subregion of flavouring storage module, moisture monitoring module, the temperature monitoring module, the weighing module, the timing module can the humidity information of the environment that each kind of flavouring of real-time supervision is located, the weight of temperature information and flavouring, the save time of flavouring, if the humidity information or the temperature information that find the flavouring is located are not suitable, can adjust through temperature control module, if the weight of finding the flavouring is less than the threshold value of settlement or the save time of flavouring is greater than the threshold value of settlement, can send out the police dispatch newspaper through stock early warning module.

3. Through setting up image acquisition device, including the processing mode that introduces independent two AD conversions, separate data conversion and temperature conversion, use independent AD converter to convert respectively, separate image data and temperature data, do not receive the temperature influence when guaranteeing image data processing, the processing precision is higher. Independent two AD converting circuit make the image acquisition controller can obtain accurate temperature information in real time to guarantee that the temperature control to infrared detector is more accurate, reduce infrared detector data acquisition's distortion, can detect whether have the mouse in each seasoning subregion stores the module.

Drawings

FIG. 1 is a schematic diagram of the system of the present invention;

FIG. 2 is a schematic diagram of a first structure of an image capture module according to the present invention;

fig. 3 is a schematic diagram of a second structure of the image capturing module according to the present invention.

Detailed Description

The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.

As shown in fig. 1, a seasoning storage monitoring system comprises a warehousing reading module, an image acquisition module, a stock early warning module, a seasoning partition storage module, a moisture monitoring module, a temperature monitoring module, a weighing module, a data processing module, a communication module, a control module and an upper computer;

the warehouse-in reading module, the warehouse-out reading module, the image acquisition module, the data processing module, the stock early warning module and the communication module are respectively connected with the control module, the data processing module is respectively connected with the moisture monitoring module, the temperature monitoring module and the weighing module and the timing module, the moisture monitoring module, the temperature monitoring module and the weighing module are respectively connected with the seasoning partition storage module, and the upper computer is connected with the communication module;

the warehousing reading module is used for acquiring the variety and weight of the food materials registered for warehousing;

the ex-warehouse reading module is used for acquiring the variety and weight of the food materials registered for ex-warehouse;

the seasoning partition storage modules are provided with a plurality of seasoning partition storage modules, and each seasoning partition storage module stores one seasoning;

the moisture monitoring module, the temperature monitoring module, the weighing module and the timing module are respectively used for monitoring moisture, temperature, the weight of seasonings and the storage time of the seasonings in the seasoning partition storage module.

It should be noted that the seasoning partition storage module includes a temperature control unit and a display unit, the temperature control unit and the display unit are respectively connected to the control module and are used for adjusting the temperature according to the type of the stored seasoning, and the display unit is used for displaying moisture information, temperature and information, weight information of the seasoning and storage time information of the seasoning in the seasoning partition storage module.

The stock early warning module comprises an early warning lamp and a buzzer.

It should be noted that, as shown in fig. 2, the image acquisition module includes an infrared detector, an AD temperature converter, an AD data converter, a bias voltage output circuit, a TEC controller, and an FPGA, and the image acquisition controller is integrated in the FPGA; the infrared detector is connected with the image acquisition controller through the AD temperature converter and the AD data converter respectively; the AD temperature converter is used for converting analog temperature data of the infrared detector into digital temperature data and sending the digital temperature data to the image acquisition controller; the AD data converter is used for converting an analog image signal acquired by the infrared detector into a digital image signal and sending the digital image signal to the image acquisition controller; the image acquisition controller is connected with the infrared detector through the bias voltage output circuit and the TEC controller respectively; the bias voltage output circuit is used for providing bias voltage for the infrared detector; the TEC controller is used for adjusting the temperature of the infrared detector.

The processing mode of independent double AD conversion is introduced, data conversion and temperature conversion are separated, the independent AD converters are used for conversion respectively, image data and temperature data are separated, the image data are not affected by temperature during processing, and the processing precision is higher. The independent double AD conversion circuits enable the image acquisition controller to obtain accurate temperature information in real time, so that the temperature control of the infrared detector is more accurate, and the distortion of data acquired by the infrared detector is reduced. Meanwhile, the infrared image acquisition processing system provided by the embodiment of the utility model adopts the FPGA for processing, so that a high-price device, namely a DSP (digital signal processor), is saved while the functions and the performance are ensured, and the overall cost is saved; and at the same time, the processing speed can be improved.

It should be noted that, as shown in fig. 3, the bias voltage output circuit is further connected to the TEC controller; the TEC controller is also used for collecting the current environment temperature of the infrared detector and adjusting the temperature of the infrared detector according to the current environment temperature.

It should be noted that, the image acquisition controller adjusts the control signal output to the bias voltage output circuit in real time according to the digital temperature data sent by the AD temperature converter, and controls the voltage value provided by the bias voltage output circuit to the TEC controller.

The foregoing is merely a preferred embodiment of the utility model, it being understood that the embodiments described are part of the utility model, and not all of it. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The utility model is not intended to be limited to the forms disclosed herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A seasoning storage and monitoring system is characterized by comprising a warehousing reading module, an image acquisition module, a stock early warning module, a seasoning partition storage module, a moisture monitoring module, a temperature monitoring module, a weighing module, a data processing module, a communication module, a control module and an upper computer;

the warehouse entry reading module, the warehouse exit reading module, the image acquisition module, the data processing module, the stock early warning module and the communication module are respectively connected with the control module, the data processing module is respectively connected with the moisture monitoring module, the temperature monitoring module and the weighing module and the timing module, the moisture monitoring module, the temperature monitoring module and the weighing module are respectively connected with the seasoning partition storage module, and the upper computer is connected with the communication module.

2. The seasoning storage monitoring system of claim 1, wherein the seasoning partition storage module comprises a temperature control unit and a display unit, the temperature control unit and the display unit are respectively connected with the control module and used for adjusting temperature according to the type of the stored seasoning, and the display unit is used for displaying moisture information, temperature information, weight information of the seasoning, and storage time information of the seasoning in the seasoning partition storage module.

3. The seasoning storage monitoring system of claim 1 wherein the stock warning module comprises a warning light and a buzzer.

4. The seasoning storage monitoring system of claim 1, wherein the image acquisition module comprises an infrared detector, an AD temperature converter, an AD data converter, a bias voltage output circuit, a TEC controller and an FPGA, and the FPGA is internally integrated with the image acquisition controller; the infrared detector is connected with the image acquisition controller through the AD temperature converter and the AD data converter respectively; the AD temperature converter is used for converting analog temperature data of the infrared detector into digital temperature data and sending the digital temperature data to the image acquisition controller; the AD data converter is used for converting an analog image signal acquired by the infrared detector into a digital image signal and sending the digital image signal to the image acquisition controller; the image acquisition controller is connected with the infrared detector through the bias voltage output circuit and the TEC controller respectively; the bias voltage output circuit is used for providing bias voltage for the infrared detector; the TEC controller is used for adjusting the temperature of the infrared detector.

5. The seasoning storage monitoring system of claim 4 wherein the bias voltage output circuit is further coupled to the TEC controller; the TEC controller is also used for collecting the current environment temperature of the infrared detector and adjusting the temperature of the infrared detector according to the current environment temperature.

6. A seasoning storage monitoring system as claimed in claim 5, wherein the image acquisition controller adjusts the control signal output to the bias voltage output circuit in real time according to the digital temperature data sent by the AD temperature converter, so as to control the voltage value provided by the bias voltage output circuit to the TEC controller.