• Overview of Research Building and Facilities

Architectural overview

The research building is a facility using a portable container, and the external dimensions are 3000mm in width, 6000mm in length, and 2550mm in height.
After insulating 80mm compressed Styrofoam using an iron barrel, 4 fixed windows of 300*1200mm finished with 12mm waterproof plywood were placed. In particular, PC material has good workability and can be cut and used on-site by purchasing an original plate, so it has good workability and is more advantageous than glass in terms of price. The two containers were arranged in a straight line and a 3m space was secured in the center to design the work room and warehouse windproof room, taking this into consideration when designing the door of the container. The door was designed as a sliding door. The storage space was created so that the 1.5m left and right of the container can be used as a warehouse by 6m. Two sets were placed, and double-layered transparent glass was used for insulation and condensation.

Internal facilities

The shelf installation inside the mushroom cultivation laboratory is 900*6000*1800mm, 200mm apart from the floor, and then 5 steps are installed at 400mm intervals. Shelves and workbenches were separately designed in the workshop, and the structure was designed to be efficient for sorting and packaging harvested mushrooms. A 3hp condensing unit equipped with an air-cooled scroll compressor was installed as an internal air conditioning facility, and a 3hp evaporator designed with an air volume of 30cmm by applying 3 16w motors to a 250∮ fan in a direct expansion coil was installed inside the cultivation room. A heater was installed and used for both recycling and heating. Humidification volume 3.5L/hr One centrifugal humidifier is installed on the back of the cooler, and as a ventilation device, a circular 200mm hood cap + insect screen + air supply fan + electric pampa is arranged in the order to control the indoor carbon dioxide concentration. It was installed to be controlled by the output signal of the complex environment controller such as the control lamp. Lighting through left and right measurement
Eight main light 50w 1200mm LED lights were placed on the top of the table for natural and auxiliary lighting.

ICT smart farm control

The indoor air temperature and humidity CO2 sensor, the medium temperature and humidity sensor, the evaporator coil temperature sensor, and the indoor temperature sensor were installed for each cultivation building, and the outdoor temperature and humidity sensor was installed outside. These sensors transmit real-time data to the smart complex environment controller, and the controller’s control robot programs and controls the optimal growth environment for each type of mushroom and each growth stage. The robot controls the heat pump heating heater according to the heating/cooling signal according to the sensor value transmitted in real time, the humidifier dehumidifier control by the humidity output, lighting control, ventilation fan control according to the carbon dioxide setting value, the air stirring function, the sprinkler output humidity control using the outside air, and the outdoor air It provides various control outputs such as heating and cooling functions, and outputs an alarm signal when an abnormality occurs due to temperature, humidity, and carbon dioxide overheating and overcooling.
It controls outdoor and indoor units through real-time communication through RS485 communication with several heating and cooling systems installed in the redevelopment building.

The control PCB installed in the outdoor unit controls the heating and cooling system while communicating with the complex environment controller by assigning a unique number (ID) according to the number of control units. The control robot installed in the machine room under the condenser sequentially and alternately controls the refrigerator to control the maximum power of the starting power and uses the sensor values ​​installed in the equipment and piping power system to identify abnormal signs before equipment failure and communicate with the complex environmental controller.

Multiple Jebae-dong can be integrated and managed by the ICT remote control panel. It is usually installed in the management building office, etc., and is a system that can remotely control and monitor the culture center, air conditioning, air conditioning, cold storage, and warehouse facilities. You can receive data such as temperature, humidity, carbon dioxide, operating time, etc., of failure signals of complex environmental controllers and communication equipment installed in laboratories, etc., and visualize them as graphs through the monitor and visualize them. Data analysis is also possible on the monitor.

  • Mushroom cultivation research

Analysis of growth environment

through mushroom cultivation

Analysis of growth environment

through mushroom cultivation