The warehouse is the main place for the storage of food crops, and the determination of various indicators in the warehouse will help to store grain better and longer. So how to determine the temperature in the warehouse, and how to adjust and control the temperature. The level of temperature directly affects the respiration of the crop, and the respiration requires the energy stored in the crop to be consumed. Therefore, temperature control is one of the most important tasks in our warehouse management.
Warehouse temperature and humidity measurement: Determination of air temperature and humidity usually use a self-recording thermometer and hygrometer. Set up a dry and wet table outside the library. In order to avoid sun, rain and dust, the temperature and humidity recorder should be placed in the shutter box. The height of the ball of the thermometer in the screen box is 2 meters from the ground. The door of the screen box should be placed in the north to prevent it from being directly exposed to sunlight during observation. The inside of the box should be kept clean and free of debris so as not to cause the air to circulate. In the library, dry and wet tables should be placed in places where the air circulates and is not exposed to sunlight. Do not hang on the wall. The height of the table is about 1.5 meters. Daily observation and recording of temperature and humidity in the library must be performed regularly, usually from 8 to 10 o'clock in the morning and from 2 to 4 o'clock in the afternoon. Recorded data should be properly preserved, analyzed regularly, and the rules should be worked out in order to grasp the initiative of product storage.
After measuring the temperature and humidity of the warehouse, we need to control and adjust the temperature and humidity of the warehouse. In order to make the environment in the warehouse more suitable for storage, when the temperature and humidity inside the warehouse are suitable for the storage of goods, we must try to prevent the adverse impact of the climate outside the library on the interior of the warehouse; when the temperature and humidity inside the warehouse are not suitable for the storage of the commodity, we must take timely Effective measures regulate the temperature and humidity inside the library. From practice, we learned that the most effective way to control the optimal temperature and humidity in a warehouse is to use a combination of sealing, ventilation, and moisture absorption. The wind direction anemometer can be used to control the wind direction and wind speed finally. In addition, the temperature and humidity in the warehouse have an impact on the stored goods, and the carbon dioxide content also has a certain impact on the goods in the warehouse. The content of carbon dioxide can be measured by a CO2 recorder. The CO2 recorder senses the carbon dioxide in the air through the sensor and then obtains the carbon dioxide content.
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