1

Product

Compost weighing biodegrader

Compost weighing biodegrader

Brand: Thmorgan
Model: M1200W

First, the use of the product

1. Meet the testing requirements of GB/T19277.2 standard;
2. It can be used for composting biodegradability detection;
3. Weighing method to detect the amount of carbon dioxide generated;
4. It is suitable for the determination of biodegradability of bio-based, plastic and other products;

2. Product features
1. Determination of carbon dioxide emission of samples by gravimetric method;
2. Air bath temperature control, temperature adjustment accuracy up to ±0.1°C;

3. Determination of carbon dioxide generation by weighing method;
4. 12-channel detection system, high experimental efficiency;

Third, the principle of
the product This experimental system simulates the biodegradation of bio-based materials under aerobic composting conditions. In an aerobic environment, microorganisms use bio-based materials as carbon sources to consume oxygen and produce inorganic substances such as carbon dioxide and water, and the generated carbon dioxide is absorbed through the alkaline absorption column, and the increased weight is the biodegradable carbon dioxide release of the sample. The biodegradation rate is the percentage of the biodegradable CO2 release of the sample to its theoretical CO2 release.
Fourth, technical parameters

1. Working conditions:

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

1.2 Working temperature: 15~30°C;

1.3 Relative humidity: ≤80%;

1.4 Durability of instrument operation: It can work continuously for a long time.

2. Oxygen supply system:

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

2.2 Air pump control: the air pump is divided into 12 channels;

2.3 It has 12 electronic flowmeters to collect the flow rate;

2.4 It has 12 automatic electronic flow rate regulating valves to adjust the flow rate;

2.5 Gas flow adjustment range: 0-300ml/min;

2.6 Flow control accuracy: ±1%;

3. Temperature control system:   

3.1 Temperature control method: air bath;

3.2 Set temperature range: room temperature -90 °C, step 0.1 °C;

3.3 Temperature control accuracy: ≤±0.1°C;

3.4 The sliding door at the top of the temperature control box is easy to operate;

4. Reactor system:

4.1 Number of channels: ≥12;

4.2 Reactor volume: ≥2000ml;

4.3 Reactor design: double-layer design;

4.4 Water addition method: manual water addition;

4.5 Stirring method: manual stirring;

4.6 Reaction bottle material: high borosilicate hard glass;

4.7 Gas supply mode: bottom gas supply;

 

 

   

5. Detection system:

5.1 Detection method: gravimetric determination of carbon dioxide production;           

5.2 Detection range: 0-2000g;

5.3 Detection accuracy: ±0.01g;

5.4 Detection cycle: can be used continuously for a long time;

5.5 Water removal system: Yes;

6. Software system:

6.1 Software control system with independent intellectual property rights;

6.2 The software collects data and can generate real-time data curves;

6.3 Bearing system: win7/8/10 and other professional operating systems;

6.4 Data storage mode: real-time storage can be carried out in the experiment;

6.5 It has a cloud platform and can remotely access data;

5. Instrument configuration

serial number

name

quantity

unit

remark

1

Reaction flasks

12

piece

 

2

Decarburization devices

1

cover

 

3

Condensation bottles

12

piece

 

4

Dehumidifying bottles

24

piece

 

5

Absorbent bottles

12

piece

 

6

Connect the hose

1

cover

 

7

Random files

1

cover

 

 

Compost weighing biodegrader

Home

Chinese  |  English

Focus on us

Focus on us

  • Beijing Thmorgan Biotechnology Co., Ltd

    Telephone：4000-688-151

  • Mailbox：info@thmorgan.com

    Address：2711, building 2, Beijing big data intelligent industrial park, 6 Liye Road, Huilongguan town, Changping District, Beijing

  • Tel: 4000-688-151