Remote controlled constant temperature and humidity room at the Institute of Plant Protection, Chinese Academy of Sciences

1

Constant temperature and humidity chamber (remote control)

11 (room)

Zhongyouling Customization

as follows

1. Case Study of Fujian AgricultureRemote controlled constant temperature and humidity room at the Institute of Plant Protection, Chinese Academy of SciencesWorking conditions of 11 environmental self-control equipment rooms:

1.1 Working voltage: 380V ± 10%, 50Hz, three-phase five wire system;

1.2 Temperature control: 0-60 ℃; Temperature uniformity: ≤± 1.0 ℃

1.3 Humidity: 50-95%; Humidity fluctuation: ≤± 5% RH

1.4 Long term continuous operation;

2. Case Study of Fujian AgricultureRemote controlled constant temperature and humidity room at the Institute of Plant Protection, Chinese Academy of SciencesMaterial structure of 11 environmental self-control equipment rooms:

2.1 External dimensions (length * width * height): ≥ customized; Internal dimensions: ≥ customized;

2.2 The constant temperature and humidity chamber adopts an embedded air treatment sandwich structure design, with a flame resistant and purifying polyurethane color steel plate airtight door ≥ W75 * H200cm; The peripheral protection adopts a 50mm thick double-sided color steel 0.5mm six sided polyurethane foam white color steel insulation board, with a bulk density of 42 ± 2Kg/m ³ and a fire rating of B1. The indoor ceiling adopts a 50mm thick polyurethane foam white color steel insulation board, and both sides adopt a spray steel orifice plate air outlet method. Efficient refrigeration and energy regulation systems are used. Indoor air is sucked in through the indoor top suction system, and after energy exchange with the evaporator heater, it is sucked in and mixed by a fan, and evenly diverted from the orifice plate into the working room.

2.3 Fresh air exchange system: fresh air control 0-200m3; filter dust particles with a particle size of ≥ 3 μ m; The types of filters should include: high-efficiency particle filters, and can be configured with single-layer activated carbon, similar double-layer activated carbon, and HEPA combined activated carbon and HEPA filters.

2.4 Installing a medium efficiency plate filter in the internal circulation system can effectively filter out particles such as insect dust in the user's air.

2.5 Indoor lighting, humidifiers, and dehumidifiers should be arranged and placed reasonably.

3. Control system:

3.1 Adopting a dedicated microcontroller control system, the touch screen is directly connected to the microcontroller control board, and the indoor temperature control system, humidity control system, fresh air exchange system, air filtration system and other functions are centrally and intelligently controlled; 8-inch human-machine interface with colorful touch screen control, displaying multiple paragraphs, time, temperature, heating, cooling, humidification, dehumidification, table recording, curve recording and other program operations. It can be programmed in multiple stages, has over temperature alarm and sound and light alarm functions, and the program is equipped with three-level password protection to ensure the safety of your experiment.

3.2 Download Function: Able to view table records of temperature, humidity, and other parameters for more than 30 days (recorded every 10 minutes), curve records, and can be directly downloaded and backed up using USB storage media

3.3 Equipped with IoT APP remote monitoring and management function, it can manage and monitor the operation data of the constant temperature room anytime and anywhere, and has high temperature, high temperature and humidity alarm function; The services provided by this application can be shared and used by multiple users.