Application of Gas Detector in Vegetable Greenhouse
The traditional temperature, humidity and light control are all done manually, so the control accuracy and reliability cannot be guaranteed. Now, with the rapid development of the national economy and the continuous improvement of the scale of the agricultural industry, more and more varieties of agricultural products are cultivated in greenhouses. For a large number of greenhouses, traditional control measures have shown great limitations. In the construction of large greenhouses, more and more gas detectors are used.
Vegetable greenhouse gas detector
We know that all kinds of green vegetables in agricultural vegetable greenhouses need to absorb carbon dioxide for photosynthesis. However, crops in plastic greenhouses have been in relatively closed places for a long time, and the carbon dioxide concentration in the greenhouses changes greatly within a day. Therefore, the carbon dioxide deficit in plastic greenhouses is quite serious, which has become an important factor affecting the production of vegetables in plastic greenhouses. Therefore, the use of carbon dioxide sensors to control the concentration has become an important factor affecting crop yield. At present, many agricultural greenhouse facilities have begun to use carbon dioxide sensor environmental monitoring equipment. The installation of carbon dioxide sensors in agricultural vegetable plastic greenhouses can ensure timely alarm in the case of insufficient carbon dioxide concentration, so as to use gas fertilizer. Ensure that vegetables, edible fungi, flowers, Chinese medicines, etc. will be marketed in advance, with high quality and high yield.
When choosing carbon dioxide sensor environmental monitoring equipment, users need to install it according to factors such as the area of the greenhouse. If the area of the greenhouse is relatively small, the user can install the equipment in the center of the greenhouse, so that only one device is needed to monitor the overall environment in the greenhouse; while if the area of the greenhouse is relatively large, the user needs two or two. The above equipment is used to monitor the entire greenhouse. During the specific installation of the carbon dioxide sensing device, the following small details need to be paid attention to. First of all, when users install carbon dioxide sensors and other equipment, wall installation is the preferred and more scientific installation method. Of course, the environment of the greenhouse often does not have such good installation conditions, so if wall installation is not possible, users can jump up The steel pipe is then installed by hoisting on it. In addition, there are many classifications of carbon dioxide sensors on the market, and different products are often designed according to different environments.
