We all know that it's usually warmer inside a greenhouse than outside. There are several reasons for this, and Chengfei Greenhouse is a typical example. The warmth inside it is also due to these factors.
The "Warm-Keeping" Ability of Materials
The materials used in Chengfei Greenhouse have good warm-keeping properties. Take the glass used in it for example. Glass has poor thermal conductivity. When it's cold, it can reduce the heat loss from the inside to the outside, helping to keep the heat inside the greenhouse. The plastic film used also has its own structural features that can reduce the transfer of heat and prevent heat from dissipating too quickly. If the frame is made of wood, the natural insulation ability of wood can slow down the transfer of heat outward. All these factors help to maintain a warm environment inside Chengfei Greenhouse.
The "Greenhouse Effect"
Sunlight has different wavelengths. Visible light can pass through the covering materials of the greenhouse and enter inside. The objects inside absorb the light and then heat up. When these heated objects emit infrared radiation, most of the infrared radiation will be blocked by the covering materials of the greenhouse and reflected back inside. As a result, the temperature inside the greenhouse gradually rises. This is similar to how the Earth's atmosphere traps heat. Thanks to the "greenhouse effect", the inside of Chengfei Greenhouse and other greenhouses becomes warm.
The "Warm-Keeping" Ability of Materials
The materials used in Chengfei Greenhouse have good warm-keeping properties. Take the glass used in it for example. Glass has poor thermal conductivity. When it's cold, it can reduce the heat loss from the inside to the outside, helping to keep the heat inside the greenhouse. The plastic film used also has its own structural features that can reduce the transfer of heat and prevent heat from dissipating too quickly. If the frame is made of wood, the natural insulation ability of wood can slow down the transfer of heat outward. All these factors help to maintain a warm environment inside Chengfei Greenhouse.
The "Secret" of Limited Air Exchange
Chengfei Greenhouse is a relatively closed space. The vents are used to control the amount of air exchange. When it's cold, by adjusting the vents to make them smaller, the cold air from outside can be blocked from entering. In this way, the warm air inside can be kept inside, and the temperature won't drop rapidly due to a large amount of cold air pouring in. So, the temperature inside Chengfei Greenhouse can be kept relatively high.
The "Heat Benefit" Brought by Sunlight
The orientation and design of Chengfei Greenhouse are very important for absorbing sunlight and increasing the temperature. If it's located in the northern hemisphere and faces south, it can receive sunlight for a long time. Once the sunlight shines on the objects inside, they will heat up and the temperature will rise. Moreover, if the roof is designed reasonably, like a sloped roof, it can adjust the slope according to the change of the sun's angle in different seasons, allowing sunlight to enter at a more appropriate angle and absorb more solar energy. Thus, the inside of Chengfei Greenhouse will be even warmer.
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Email:info@cfgreenhouse.com
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Post time: Apr-23-2025
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