Product


Composting method biodegradation instrument

Composting method biodegradation instrument

Brand :Thmorgan
Model :M2400 plus

Product use

1. Meet the test requirements of GB/T19277.1-2011 standard;

2. Meet the test requirements of ISO14855.1 standard;

3. Meet the test requirements of JIS K 6953-1 standard;

4. Applicable to external inspection by the quality inspection institute;

5. It is applicable to the external testing services of third-party institutions;

6. It is applicable to self-inspection and formula optimization of bio-based material manufacturers;

7. Applicable to basic research of biodegradation.

 

Product features

1. Fully meet the test requirements of GB/T 19277.1-2011 standard;

2. High throughput, up to 24 channels can be simultaneously used for biodegradability detection;

3. 24 independent infrared probes for real-time detection;

4. Real-time online determination of carbon dioxide concentration and total, can be derived in the form of charts or curves;

5. Wide detection range, the highest detection limit can reach 10000ppm;

6. The design method of solid culture and open oxygen supply is adopted to simulate a strong aerobic environment;

7. Automatic mixing, automatic water, air bath temperature control;

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

Product principle

This experimental system simulates the aerobic composting conditions of bio-based materials, and determines their final aerobic decomposition capacity and disintegration degree.

Bio-based materials, under the action of microorganisms, consume oxygen to decompose and produce carbon dioxide, water and other inorganic substances. The generated carbon dioxide is monitored in real time by high-precision infrared sensors. The percentage of the actual carbon dioxide release of the sample and the theoretical carbon dioxide release of the sample is the biodegradation rate.

At the end of the experiment, it can be used to determine the degree of disintegration of the experimental material, and also to determine the mass loss of the experimental material.

 

Technical 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 Durability of instrument operation: it can work continuously for a long time.

1.5 Machine power :7KW;

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

1.7 Gross weight: 300KG.

 

2. Oxygen supply system

2.1 Pre-decarbonization system: Yes;

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

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

2.4 Electronic flowmeter adjustment range: 0.01-500ml /min;

2.5 Adjustment range of glass rotameter: 50-300mL /min;

2.6 With 24 glass rotameters to adjust the flow rate;

2.7 With 24 electronic flowmeters to collect flow rate;

 

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. Reactor system:

4.1 Number of channels :≥24;

4.2 Reactor volume :≥2000ml;

4.3 Reactor design: double-layer design;

4.4 Water adding mode: automatic water adding;

4.5 Mixing method: automatic mixing;

4.6 Mixing shaft design: mixing down;

4.7 Gas supply mode: bottom gas supply;

 

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 :0-10000ppm;

5.5 Resolution :1ppm;

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

5.7 Probe dehumidification protection system: Yes;

6. Software 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;

 

 

Standard configuration

 

Serial number

name

quantity

unit

remark

1

host

1

Taiwan

 

2

Reaction flask

24

entries

 

3

Decarburization bottle

24

entries

 

4

Condensing bottle

24

entries

 

5

Dehumidifier bottle

24

entries

 

6

Connecting hose

1

Set of

 

7

software

1

Set of

 

8

Rando

1

Set of

 

Composting method biodegradation instrument