Hydroponic biodegradation apparatus

Hydroponic biodegradation apparatus

Brand :Thmorgan
Model :T2400 PLUS

Product use

1. Meet the test standards of GB/T19276.2-2003;

2. Meet the ISO14852-1999 testing standards;

3. Meet the testing standards of ISO19679-2020;

4. Suitable for external testing by quality inspection institutes;

5. Applicable to third-party external testing services;

6. Suitable for self-test and formulation optimization of bio-based material manufacturers;

7. Suitable for basic research on biodegradation;


Product features

1. Fully meet the test requirements of GB/T 19276.2 standard;

2. Up to 24 channels can be used simultaneously for biodegradability detection;

3. 24 infrared probes at the same time detection, real-time online determination of carbon dioxide concentration and release;

4. The design method of water-based culture and open oxygen supply is adopted to simulate a strong aerobic environment;

5. Double display of carbon dioxide concentration and accumulation, which can be derived in the form of charts or curves;

6. Air bath temperature control, temperature adjustment accuracy ±0.1℃;

7. Magnetic stirring system: provide long time stirring;

8. Cloud platform detection, real-time online observation of data and curves.


Product principle

This experiment system simulates the process of biodegradation of bio-based materials under aerobic hydroponics. In the aerobic hydroponic environment, microorganisms consume oxygen and produce carbon dioxide, water and other inorganic substances. The generated carbon dioxide is monitored in real time by high-precision infrared sensor, and the real-time concentration of detected carbon dioxide is integrated with the flow rate and time, so as to calculate the carbon dioxide release from the biodegradation of the sample. The biodegradation rate is the percentage of the carbon dioxide released by the sample biodegradation and its theoretical carbon dioxide release.

Product parameters

1. Working conditions:

1.1 Power supply voltage: AC 220V±10% 50Hz single-phase;

1.2 Working temperature: 15 ~ 30℃;

1.3 Relative humidity: ≤ 80%;

1.4 Machine power: 7KW;

1.5 Appearance size (L×W×H) : 3500mm×900mm×1500mm;

1.6 Gross weight: 300KG.


2. Oxygen supply system

2.1 Air supply mode: continuous aeration oxygen supply, built-in air supply pump;

2.2 Air pump control: the air pump is divided into 24 channels, each channel has an independent switch;

2.3 Flow control mode: PLC control, flow can be automatically adjusted according to the set value;

2.4 Flow control accuracy: ±1%;

2.5 Flow collection method: electronic flowmeter real-time collection;

2.6 Flow collection range: 0.01-500ml /min;

2.7 With 24 electronic flowmeters to collect flow;

2.8 Flow control and flow collection operate independently;


3. Temperature control system:

3.1 Temperature control mode: air bath;

3.2 Set temperature range: room temperature -90 ℃, step by 0.1℃;

3.3 Temperature control accuracy :≤±0.1℃;

3.4 Temperature control box top sliding door, easy to operate;


4. Reaction system

4.1 Number of channels: ≥24;

4.2 Mixing method: 24 channels magnetic mixing;

4.3 Reaction mode: liquid reaction;

4.4 Volume of reaction bottle: 500ml;

4.5 Decarbonization system: Yes;

4.6 Condensing system: Yes;


5. Test the system

5.1 Detection method: infrared carbon dioxide detection;

5.2 Number of infrared probes: ≥24

5.3 Display mode: synchronous dual display of carbon dioxide concentration and total amount;

5.4 Detection range: 0-5000ppm;

5.5 Resolution: 1ppm;

5.6 Data collection cycle: up to 1 second once, seconds, minutes, hours can be freely selected;


6. Software control system

6.1 Software control system with independent intellectual property rights;

6.2 Software can collect data and generate real-time data curve;

6.3 Bearer system: professional operating system such as win7/8/10;

6.4 Data storage: It can be stored in real time in the experiment;

6.5 With a cloud platform, data can be accessed remotely;

6.6 USB ports: 3.


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Concentration and accumulation display

Concentration curve


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Cumulative display

Cumulative curve



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Digital display interface

 Curve interface

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User login interface

Device management interface


Standard configuration

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Reaction flask





Decarburization bottle





Condensing bottle





Dehumidifier bottle





Connecting hose


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Hydroponic biodegradation apparatus