Intelligent artificial climate incubator is an intelligent microcomputer artificial climate system developed and manufactured by Zhejiang Top Instrument Co., Ltd. It has a decentralized system for controlling temperature, humidity, illumination and time. Each system has its specific operating rules and principles.
The RTOP-D intelligent artificial climate incubator is simply referred to as an artificial climate chamber because each parameter can be manually controlled and is quite intelligent. RTOP-D intelligent artificial climate chamber has different volume sizes, the smallest such as RTOP-260B artificial climate chamber has only 260L volume, and the largest RTOP-1000D intelligent artificial climate chamber has a volume of 1000L, is the smallest volume of near Four times bigger. Of course, the price also varies by tens of thousands. Therefore, when selecting an artificial climate box, customers should consider the actual needs of their own use of the instrument, and do not buy instruments that are not suitable for them in order to pursue size or save money.
Figure artificial climate box plan
Let's take a look at some key systems of intelligent artificial climate box: control system, humidity system and temperature system.
Intelligent artificial climate training room instrument control system:
The intelligent microcomputer artificial climate room control system of the FPID control mode developed by the company has temperature control (hot and cold temperature control), humidity control (humidification and dehumidification), light control (with or without light) and time program control (temperature, Humidity and light switch by time program) and other functions.
The system is designed and manufactured in accordance with the requirements of the national industry standard JB/T6823-93 "Bioclimatic chamber technical conditions".
The temperature control of the system adopts FPID fuzzy control. It influences all the influencing factors of the temperature of the growth chamber, such as the ambient temperature, the setting temperature of the growth chamber, the light intensity, and the dehumidification status, to participate in the temperature adjustment of the FPID, so that the quality of the temperature control is almost perfect. This technology is at the leading domestic level.
The system's moisture control system also uses FPID fuzzy control. It not only performs bit PID control according to humidity deviation on the dehumidification and humidification, but also introduces the cooling status into the humidity control system and also introduces the relationship between humidification and dehumidification to the moisture control system.
In order to save energy, use intermittent cooling when controlling the temperature and controlling the humidity, and save more than 30% energy than the traditional chiller continuous operation mode.
It is precisely because of the adoption of the complex and comprehensive FPID fuzzy control technology described above that allows the compressor to operate intermittently and without increasing the dehumidifying equipment, achieving high temperature control and humidity control accuracy.
The system has temperature deviation alarm, limit temperature alarm and protection.
The power switch of the system adopts a three-phase air switch with leakage current protection, and is equipped with a phase loss protection, a compressor overload protection, and a cooling fan overload protection.
Intelligent artificial climate training room instrument humidity system:
The humidity system consists of a humidifier, a dehumidifier, a humidity sensor, and a control system. The humidifier adopts a high-power industrial ultrasonic humidifier with automatic water adding, automatic demineralized water, and a steam output of 3kg/h. The gas pipeline is connected to the chiller outlet by a PVC pipe of φ110mm. Then evenly blow to the entire room. The humidity transmitter uses a highly accurate capacitive humidity sensor. The dehumidifier consists of a compressor unit-cooler-heater in the temperature system of this solution. When the circulating air in the growth chamber passes through the cooling fan, the humidity in the air is removed, and the temperature is lowered. After heating by the heater, the temperature of the air is raised. Due to proper control, the temperature can be kept constant while dehumidifying.
Intelligent artificial climate training room instrument temperature system:
The temperature system consists of a heater, a compressor unit, a cooling fan, a vertical air duct, a temperature sensor, and a control system. Compressor set adopts highly efficient French Miram MT36 (3 HP) fully enclosed compressors (including imported accessories). The chiller adopts a domestically-made 30m2 high efficiency and low noise cooler. The temperature sensor adopts imported (Ningbo assembly) KL type high precision thermistor, which has high precision and high reliability. The compressor assembly is mounted outdoors with a bracket and covered with a hood. The chiller is installed on the ceiling opposite the door. The inlet of the chiller is connected with the vertical air duct below it. The air inlet of the vertical air duct is on both sides of the bottom, as shown in Figure 2. The heater is installed in the air duct.