The best method to sustain this venture is to get a solar greenhouse. Read on to find out the fundamentals of the solar greenhouse.
What Is a Solar Greenhouse?
The very function of any greenhouse is to collect solar energy whenever the sun shining high. The solar greenhouse is able to store heat that can be used during nighttime, cloudy days or the cold season.
The good idea about solar greenhouses is that there are choices to select from and to suit the requirements of the owner.
They can stand alone. This is very ideal for big production greenhouses. The freestanding ones are ideal for business production. These are utilized to produce veggies or ornamentals. They have two primary designs, the shed type and the Quonset type.
The north-facing wall on the other hand is very much insulated to avoid heat loss. These functions are what contrast a solar greenhouse from the normal ones.
The Quonset type can often look like an underground pit. This is a low-priced greenhouse. It looks and has a quonset-shaped frame like a tunnel. It has a layer or two of plastic film. This can save as much as 40% of the heating fuel.
They can also be merely attached to the greenhouses, really perfect for yard usage. The connected solar greenhouses are structures that form some sort of a room extending from a home. This is a good space for transplants or herbs.
Passive or Active
The solar greenhouse is categorized into two types. It can be the passive solar greenhouse or the active one. These two makes use of various resources, but still serve a very same purpose.
The Passive Solar Greenhouse
In some places, where cooler seasons tend to withstand longer, there might be a requirement to turn to passive solar greenhouse, utilizing gas or electrical heating unit. This is the only method to secure the plants from getting too much cold.
This is really ideal for growers as it can still give way to a lot efficiency despite the conditions. The use of heating unit for greenhouses to be affordable is best used if there are high-value crops to be produced.
The Active Solar Greenhouse
The active solar greenhouse uses extra energy. It moves the solar heated air from the storage area to the other parts of the greenhouse.
Creating a Solar Greenhouse
Most would declare that managing and maintaining a regular greenhouse does not differ much with the solar greenhouse. However, there are a number of ways that they vary. These are significant distinctions.
Solar greenhouses, unlike the normal ones, have oriented glazing to get utmost solar heat, even during winter season. Its materials are developed to reduce loss of heat. It uses heat saving materials. It also has insulation particularly useful when there is no sunlight. The solar greenhouse also depends heavily on natural ventilation for cooling during summer season.
Solar Heat Storage
This is one highlight in designing a solar greenhouse. To stay warm even throughout cool nights, there should suffice amount of solar heat kept. One typical approach used to keep this energy is to put rocks or concrete straight receiving the sunshine to take in the heat. Cinder block walls at the north side of a greenhouse are also used as good heat storage. Dark-colored ceramic floorings can likewise be used to save the heat.
The management of a greenhouse can also identify the quantity of heat stored. A greenhouse that has lots of plants and structures can save heat simpler compared to an empty one. Composts can likewise complement the heat storage goal as they help produce co2 in the atmosphere.
Additionally, the microorganisms in the compost likewise contribute to the increase in plant production. Some would count on any structure that would resemble a greenhouse to accommodate the plants. However, to be affordable and efficient, go for the optimum setting in your solar greenhouse.