Greenhouse fan water curtain is a widely used summer cooling method in greenhouses. It is simple to install, low in cost and low in operating costs, so it has been widely promoted in ordinary growers' greenhouses. This cooling method not only has a good cooling effect, but also maintains light, purifies the air, controls humidity, and provides a more suitable environment for the growth of crops.
The fan water curtain system mainly consists of two parts: the fan and the water curtain wall. The fan is used to extract hot air from the greenhouse, while the water curtain wall absorbs heat through the evaporation of water and reduces the temperature of the air entering the greenhouse. When the fan starts, it will generate negative pressure, forcing the outdoor air to enter the greenhouse through the water curtain wall, thereby achieving a cooling effect.
When using fan water curtains, you need to pay attention to the following points:
[Selection of installation location]: The fan water curtain should be installed in a well-ventilated location in the greenhouse, and avoid installation at the exit with peculiar smell. [Maintenance and cleaning]:Check and clean the water curtain and fan regularly to ensure their normal operation and extend their service life. Especially before use, residual paper, dust and other dirt in the water curtain and reservoir should be removed.
[Management of the water supply system]: Ensure the normal operation of the water supply system and the safety of water quality, and avoid using water sources with excessive levels of algae and microorganisms. At the same time, filters and pools should be cleaned and disinfected regularly.
In addition, the greenhouse fan water curtain can also adjust the humidity in the greenhouse during the cooling process, which is helpful for the growth and flowering of plants. At the same time, because the fan water curtain can maintain sufficient light into the greenhouse, it meets the light needs of plant growth.
In general, greenhouse fan water curtain is an economical and practical way to cool down, and is suitable for most greenhouses. Through reasonable use and maintenance, a more comfortable and healthy growing environment can be provided for crops.
The fan water curtain system mainly consists of two parts: the fan and the water curtain wall. The fan is used to extract hot air from the greenhouse, while the water curtain wall absorbs heat through the evaporation of water and reduces the temperature of the air entering the greenhouse. When the fan starts, it will generate negative pressure, forcing the outdoor air to enter the greenhouse through the water curtain wall, thereby achieving a cooling effect.
When using fan water curtains, you need to pay attention to the following points:
[Selection of installation location]: The fan water curtain should be installed in a well-ventilated location in the greenhouse, and avoid installation at the exit with peculiar smell. [Maintenance and cleaning]:Check and clean the water curtain and fan regularly to ensure their normal operation and extend their service life. Especially before use, residual paper, dust and other dirt in the water curtain and reservoir should be removed.
[Management of the water supply system]: Ensure the normal operation of the water supply system and the safety of water quality, and avoid using water sources with excessive levels of algae and microorganisms. At the same time, filters and pools should be cleaned and disinfected regularly.
In addition, the greenhouse fan water curtain can also adjust the humidity in the greenhouse during the cooling process, which is helpful for the growth and flowering of plants. At the same time, because the fan water curtain can maintain sufficient light into the greenhouse, it meets the light needs of plant growth.
In general, greenhouse fan water curtain is an economical and practical way to cool down, and is suitable for most greenhouses. Through reasonable use and maintenance, a more comfortable and healthy growing environment can be provided for crops.