Container type climate chamber

Container type climate chamber is an experimental equipment that can simulate various natural meteorological conditions closely related to plants, other organisms or humans indoors through manual means. It can be effectively regulated according to different needs and is widely used in studying the impact of environmental conditions on biological life activities, as well as in the cultivation, domestication, breeding, and other work of certain organisms.

Container type climate chamber is an experimental equipment that can simulate various natural meteorological conditions closely related to plants, other organisms or humans indoors through manual means. It can be effectively regulated according to different needs and is widely used in studying the impact of environmental conditions on biological life activities, as well as in the cultivation, domestication, breeding, and other work of certain organisms.

This product has multiple advantageous features:

1. The integrated design of container equipment has achieved lightweight and compact decoration, making it easy to transport and install. The exterior is clean and securely installed, supporting long-distance transportation and lifting, suitable for a wide range of regions, not affected by climate and environment, and can be deployed in high cold, island, arid, remote areas and other environments.

2. This product has comprehensive functions and can automatically or manually control indoor temperature, humidity, light intensity, spectral characteristics, CO2 concentration, wind speed, and other conditions, meeting the research and setting requirements of various special functions. At the same time, it has Internet mobile phone remote control and video monitoring functions, abnormal alarm and over temperature protection mechanisms to ensure the safety and stability of the experimental process.

Container type climate chambers are widely used in fields such as agricultural research, ecological research, forestry, breeding, and genetic research. They are ideal experimental equipment for plant cultivation, seed germination, seedling, tobacco, animal, insect, and other research. In addition, it is widely used in microbial tissue cell culture, seedling experiments, plant cultivation, and can accurately simulate different environmental and climatic conditions.

Overall, containerized climate chambers are powerful, flexible, and easy-to-use experimental equipment that can provide a stable and controllable growth environment for various organisms and plants, thus meeting the needs of scientific research and production. For more information, it is recommended to consult relevant product manuals or professional suppliers.

1. Technical parameters and product performance of containerized artificial climate chamber

1.1. Container type climate chamber: external dimensions 6000 × 2400 × 2900mm, indoor net height: 2400mm, divided into three areas: buffer room, operation room, and equipment room.

★1.2. Container type climate chamber parameters

● Temperature range: 5-45 ℃

Temperature control fluctuation: ± 0.5 ℃ to ± 1.0 ℃

Temperature uniformity: ± 0.5 ℃ to ± 1.0 ℃

Humidity range: 50-90% RH

Humidity control accuracy: ± 5% RH

Humidity fluctuation: ± 5% RH

★1.3. Plant growth tissue culture rack:

Each room is equipped with 6 sets of 4-layer LED adjustable tissue culture racks (practical 3-layer LED light source board), with dimensions of 1200mm in length, 500mm in width, and 2000mm in height. Using European standard aluminum profiles as the main material for the overall frame, with column specifications of 40 × 40 * 2mm and surface electrophoretic treatment. Corrosion resistance. High surface smoothness, no burrs, no need for secondary processing

★ 1.4. LED light source:

The plant cultivation rack adopts a set of full spectrum LED plant growth lights, with a single LED light board voltage of 24V. The plant cultivation rack adopts stepless adjustment technology, with a light intensity of 0-410umol/㎡· S. The flat plate structure has a uniform distribution of lamp beads matrix, and the light attenuation is ≤ 30% after 50000 hours;

1.5. Adopting an intelligent control system, it can set the time period, temperature, humidity, lighting, etc. for more than 20 hours, with the function of setting parameters and data recording. It can also manually control the on or off of indoor lighting.

1.6. The temperature control system adopts intelligent air conditioning control technology, ensuring uniform indoor temperature and a temperature rise and fall rate of 1 ℃ every 1.5 minutes. According to the heat load of the climate chamber, the operation of the air conditioning unit is intelligently controlled. The control system collects the temperature inside the climate chamber and compares it with the set temperature. Through PID and fuzzy control algorithms, the energy input to the climate chamber is accurately controlled to balance the input energy with the energy dissipated in the climate chamber, achieving greatly improved accuracy and saving a lot of energy. Equipped with a fresh air exchange system, which can be controlled by a controller and equipped with dust filtering devices to maintain uniform fresh air flow.

1.7. Humidity control technology: By using indoor humidity sensors, the ultrasonic humidification system and dehumidifier dehumidification system are activated and adjusted to comprehensively regulate temperature and humidity. The temperature and humidity are mixed evenly inside the control box before entering the room through the air outlet. (External industrial ultrasonic humidifier for humidification, uniform mist and indoor uniformity; dehumidifier with fully automatic drainage device, no need for manual water pouring, and connected to the control system, with set and controlled dehumidification program).

2. Room structure

2.1. The indoor environment (excluding the cultivation rack) is generally barrier free and equipped with hanging parts to improve the quality and volume ratio of the indoor environment. There is no fan noise or strong winds, and the operating noise is less than 65dB. The temperature distribution is uniform and reasonable. Simultaneously equipped with safety devices such as short circuit and leakage protection. Polyurethane material material: The container type climate outdoor enclosure adopts a 75mm thick double-sided color steel 0.5mm polyurethane foam white color steel insulation board with a density of 42 ± 2Kg/m ³ and a fire rating of B1. The ground is equipped with anti slip embossed aluminum plate with a thickness of 2.0mm and an anti leakage protection system. To serve as a platform for plant cultivation and growth in China, achieving domestic standards.

★2.2. Energy saving and environmentally friendly design: Using efficient refrigeration and energy regulation systems, indoor air is drawn in through the indoor top suction system, and after energy exchange with the evaporator heater, it is evenly divided into the working room through the orifice plate after being sucked in and mixed by the fan, reducing the wind speed at the outlet, improving the uniformity of indoor temperature, and ensuring quiet air outlet. The board is treated with air tightness, and both the inside and outside are treated with anti-corrosion and rust prevention. The door frame is made of specialized purified aluminum, and at the corners of the interior and the connection between the top plate and the wall panel, a specialized purified arc aluminum rounded transition structure is used, with no sanitary dead corners.

2.3. The insulation door of the containerized climate chamber adopts an insulation door that is consistent with the style of the climate chamber, which is firm and beautiful. The size of the insulation door is a sealed door with a width of 0.9 meters and a height of 2.1 meters. It is an outward opening door with a 0.3m x 0.4m observation window, which can observe the indoor situation at any time. It is equipped with a regressor that can automatically regress. Indoor wiring is installed using concealed pre embedded conduit to keep the room clean and tidy, making it convenient for pipelines.

2.4. Top power strip plug design, clean and tidy.

2.5. Anti leakage protection system.

3. Control system

3.1. Adopt PID intelligent control mode to control the operation of the equipment in the control system.

3.2. Container type artificial climate chamber system function: 10 inch Sino foreign joint venture display and control color touch screen (embedded), resolution of 800 * 400, simplified Chinese operation mode. The setting and modification of various indicators such as cooling, heating, humidification, dehumidification, fresh air exchange, and periodic start stop of lighting can be carried out on the touch screen. Programmable with more than 20 segments, 24-hour cycle day night alternation simulation, fully simulating the daytime and nighttime modes of crop growth. Time period, temperature, humidity, lighting, etc. can be set. After setting different parameters according to the growth and experimental needs of different crops, the entire system will automatically run. The equipment operating status will be displayed on the touch screen without manual intervention. It has the function of online storage of operating data on a USB flash drive, which can display temperature and humidity change curves and store temperature and humidity data for up to 5 years.

3.3. Humidification/dehumidification control unit (using 2 sets of humidity sensors/room), temperature control unit (using 2 sets of high-sensitivity temperature sensors/room), lighting control unit (a set of controller for automatic and manual separate control/room).

3.4. With password lock screen function (three-level password management), unauthorized personnel cannot enter the operation interface to prevent accidental operation.

3.5. After the user program is set up, the system automatically enters the program running mode.

3.6. Indoor safety devices such as short-circuit and leakage protection are installed. It has automatic protection function and anti-collision function.

3.7. The PID intelligent control mode is adopted to control the operation of the equipment, achieving automatic detection and control of various parameters in the climate chamber. The temperature gradually changes continuously, effectively preventing temperature fluctuations. The climate chamber can achieve unmanned operation. All are automatic control operating systems, and the computer records the entire process in real-time online; It has data storage, memory, and online query functions, and can continue its original working state in case of temporary power outage, shutdown, or restart, thus ensuring that the equipment runs normally according to the program; The automatic protection function of over temperature alarm can prevent damage to the test and equipment due to overheating or overcooling; The electronic control device is equipped with overcurrent protection, short circuit protection, leakage safety protection, phase loss and reverse protection, and parameter abnormality alarm. Implement high temperature alarm function, abnormal alarm function, and fault display function.

3.8. The control system is independently equipped with a set of temperature protection sensors, which always automatically cruise and track the target temperature. If abnormal high temperatures are detected, the power will be automatically cut off and an alarm will be triggered.

3.9. The manual functions of the control system include: main power supply, lighting, sterilization, ventilation, and illumination. For the convenience of maintenance and special control.

3.10. Split embedded distribution box control cabinet: divided into manual operation LCD system control cabinet and high-voltage cabinet. High and low voltage independent control, anti-interference.

3.11. The split embedded distribution box control cabinet adopts cold-rolled steel surface electrostatic spraying, and the steel plate material is 1.0mm.

4. Power distribution system

4.1. Power supply: AC 380V/50Hz voltage fluctuation ± 10%, three-phase five wire system, incoming power supply provided by the user.

5. Safety performance

5.1. Equipped with independent over temperature protection, power phase loss and wrong phase protection, fan overcurrent protection, compressor high and low voltage protection, compressor overload protection, water shortage protection, compressor overheating protection, electric heating overheating protection, and alarm system.

6. Temperature system

6.1. Each room is equipped with a dedicated refrigeration unit, original "valley wheel" scroll compressor, and a complete set of imported components for assembly. Customized indoor cold and warm air circulation device, efficient and low-noise operation; The temperature control system is integrated into the main controller, and the outdoor temperature is between 0 and 35 degrees Celsius. The temperature rise and fall speed must reach 1 ℃ every 1.5 minutes. The indoor temperature is uniform, and the temperature difference between the upper and lower layers of the room does not exceed plus or minus 1 ℃. External unit, integrated air conditioning box, strong current controller, etc. are based on an integrated system.

6.2. Professional air duct design, indoor space without fans and strong wind noise, accessible hanging fixtures.

6.3. The airflow circulation direction adopts indoor middle top suction, with air circulation on both sides, and an evaporator placed on the top.

6.4. Use stainless steel electric heaters for indoor heating, install 3 sets of heaters, adopt multi-point continuous heating, and have high temperature power-off protection function.

7. Humidity system

7.1 Dehumidification equipment: It is required to install one set of independent dehumidification equipment per room, with an input power of 625W, a dehumidification capacity of 60L/D, and equipped with a pipeline drainage system. Equipped with a pipeline drainage system.

7.2. External industrial ultrasonic humidifier for humidification. Humidification is carried out by multi-point delivery through PVC pipes, mixed in a regulating box, and the mist is evenly distributed indoors. Humidification capacity ≥ 6Kg/h.

7.3. Equipped with a water cut-off protector, an automatic water level controller, and a highly sensitive automatic water supply system.

8. Indoor fresh air exchange system

A fresh air exchange system is installed in the air duct circulation system, which can be controlled by a controller and equipped with dust filtering devices to maintain uniform fresh air flow. Rated air volume: 300m ³/h. Voltage: 220V/50Hz, power: 45W. Free air exchange. The number of air exchanges per hour can be set by the user. The air outside is purified and enters the room. The exhaust adopts a ducted circulating fan with a noise level of less than 35db and a wind pressure of 205pa

9. Other electrical configurations

9.1. Electrical components: Electrical components such as air switches, AC contactors, intermediate relays, phase loss protectors, circuit breakers, etc. are made of Schneider, Delixi and other brands of electrical components, which are durable, highly sensitive and have a long service life.

9.2. Components such as expansion valves, solenoid valves, and drying filters are durable, have a long lifespan, and high sensitivity.

9.3. It has the function of ultraviolet sterilization and disinfection.

9.4. Lighting source: LED ceiling mounted lighting, used as work lighting for personnel.

★ 10. Remote control system:

10.1. Yunman provides a new solution for connecting remote access: "One network, one machine, one line, everything is done". No matter where the human-computer exists, as long as the Internet is available, it can easily monitor the human-computer remotely to eliminate and solve the abnormalities in time. Whether in the local area network environment or in the remote Internet, users can easily connect people with only one network cable, without requiring other network settings. Because the cloud human-machine remote access system has automatically completed complex network settings for users and implemented the entire network connection pathway.

10.2. System Features

No need to install any software; No need to set up any proxy servers, routers, or switches, simply connect a network cable to easily achieve remote access; Multiple human-machine classification for easy management, convenient for maintenance and operation; Multiple client access modes, simple and easy to use; Support multiple users to access the human-machine interface simultaneously;

10.3. System composition

(1) Part 1：HMI； (2) Part 2: Cloud platform servers; (3) Part 3: Mobile device apps: including Android and IOS apps - Smart apps

★ 12.4. Provide configuration software;

Centralize the management of multiple remote or local area network machines at different levels; Check whether the human-machine is online and the human-machine version information; Remote monitoring adopts an efficient and secure data transmission method (different from VNC transmitting image data); ● Easily access human-machine devices remotely anytime, anywhere through the APP;

The interface access on the APP can achieve synchronization with the operation and monitoring on the HMI interface.