The storage of tea directly affects the taste, color and luster, and temperature and humidity are an important basis for affecting the quality of storage, which needs to be strictly controlled. In order to ensure that the warehouse is in a good environment of constant temperature and humidity, the temperature and humidity control system of the tea warehouse achieves the purpose of saving human resources and reducing losses.
1. Importance.
The storage of tea needs to have a good temperature and humidity environment, once there is high temperature, humidity and other conditions, it will lead to mold, moth-eaten, yellowing and other phenomena, resulting in depreciation and economic losses to enterprises. Some varieties of tea, such as Pu'er tea, can only be transformed within the appropriate temperature and humidity range as post-fermented tea, so the temperature and humidity of this kind of tea warehouse need to be controlled to ensure that the cabin is in a constant temperature and humidity environment.
Second, the introduction of the system.
The temperature and humidity control system of the tea warehouse is composed of a temperature and humidity collector, an intelligent environmental control host (with software) and an automatic alarm device, which can monitor and manage the temperature and humidity in the warehouse and realize the following functions:
1. Real-time collection:
Deploy temperature and humidity collectors in areas that need to be monitored on site to collect temperature and humidity in the warehouse 24 hours a day.
2. Exception analysis:
The reasonable range of temperature and humidity is defined by the user, and the environmental control host takes this as the standard to analyze the collected temperature and humidity values to determine whether there is an imbalance in temperature and humidity.
3. Linkage control
In the event of high temperature, humidity and other conditions that are not conducive to the storage of tea, the system automatically controls the start and stop state of air conditioners, humidifiers and dehumidifiers, and completes the adjustment and control of temperature and humidity.
4. Fault alarm:
If the temperature and humidity exceed the threshold or the on-site air conditioning and other equipment fails, the system will immediately send out an early warning notice through dialing, mobile phone text messages, local sound and light, voice broadcasting, etc., so as to facilitate the management personnel to quickly understand the fault situation and take targeted repair work.
5. **Management:
Through wireless transmission, the temperature and humidity values of the site are uploaded to the web management software, and the management personnel do not need to arrive at the scene, but also through the mobile phone or computer, ** to view the movement in the warehouse.
The temperature and humidity control system of the tea warehouse can carry out real-time monitoring, intelligent linkage, warning and reminder, data storage and other functions of the tea storage environment, with high reliability, good practicability and strong stability.
*: Nanning Maishi official website.