The artificial climate laboratory, also known as the controlled environment laboratory, is to simulate the temperature, humidity, illumination, PH value, pressure and gas composition required by the growth environment of plants, organisms, etc., to provide users with an ideal artificial climate experiment environment. It is not limited by geography, season and other natural conditions and can shorten the research cycle, it can be used for plant germination, seedling rearing, tissue, microbial culture; Breeding of insects and small animals; Determination of BOD for water analysis and artificial climate tests for other purposes. Widely used in biogenetic engineering, medicine, agriculture, forestry, environmental science, animal husbandry, aquaculture and other production and scientific research departments.

Artificial climate laboratory structure system:

The artificial climate laboratory consists of three parts: control room, equipment room and environmental laboratory.

The artificial climate laboratory consists of three parts: control room, air treatment room and environmental laboratory. The control room is equipped with a regulator and a sensor to control various factors. The regulator indicates the positive fixed value of various environmental factors required, and automatically sends action signals to various actuator (such as heat source, cold source, light source, gas composition control system) according to the sensor to continuously detect the deviation between the actual value and the positive fixed value of the environmental laboratory. The air treatment room is equipped with air filters, heat sources, cold sources, dehumidifiers, humidifiers and other equipment, which operate according to the instructions of the control room regulator; The environmental laboratory is equipped with electric light source and sensor elements for monitoring light, temperature, humidity, gas composition and other factors, and connected with the sensor, the actual value of each sensor is transmitted to the sensor and transferred to the regulator in the control room for deviation recognition. This route is repeated so that the actual value in the environmental laboratory is the same as the positive definite value on the regulator. The artificial climate chamber is often used to study the influence of environmental conditions on biological life activities, and can also be used for cultivation, domestication and breeding of some organisms. Its scale and controllable conditions are determined according to the need.

There are three types of artificial climate laboratories:

According to the different structural types, the artificial climate chamber can be divided into three types: sunlight type, high illumination, and culture rack:

The sunlight type artificial climate chamber is built outdoors, mainly making full use of natural light, with artificial light (artificial light is only a supplement for rain and snow weather). The theme structure is mainly tempered glass room; This climate chamber can cultivate most plants that are closest to their natural environment.

Natural sunlight is used to fully activate plant photosynthesis.

Simulate natural weather conditions, actively control indoor temperature and humidity.

Adjust the indoor light intensity.

The concentration of carbon dioxide in the room is controlled. The imported plant growth lamp is used to fill the light. External shading system adjusts natural light intensity.

Water shower system, reduce glass surface temperature, reduce energy consumption. Independently set the air conditioning working mode, when the indoor temperature requirements change, the control system can change the working mode of the distributed air conditioning unit at any time according to the indoor heat load and outdoor temperature.

The high illumination artificial climate chamber is built indoors, which is characterized by artificial high intensity lighting to meet the needs of high radiation plant growth. The typical use of this climate chamber is to cultivate rice, corn, tobacco, rape, potatoes and other plants.

Provide light according to plant needs.

Imported high-power agricultural lamps, combined light sources according to plant characteristics. Simulate the sunlight surface light source, improve the light uniformity.

The light source is independent from the outside of the laboratory, reducing the indoor heat source. Light box independent exhaust, outdoor fresh air cooling, saving energy.

Simulate natural weather conditions, control indoor temperature, humidity, light.

The concentration of carbon dioxide in the room is controlled.

The structure of the whole light box rather than a single set of light stands means that the user can provide a larger test area, more experiments, more results.