Brand: Thmorgan
Model: TM7200

 

I. Working Conditions:

1. Power voltage: AC 220V±10%, 50Hz, single phase;

2. Operating temperature: 15～30℃;

3. Relative humidity: ≤80%;

II. System Parameters:

1. Meets national standard GB/T 19277.1, suitable for composting infrared biodegradation experiments;

2. Meets national standard GB/T 19277.2, suitable for composting weighing biodegradation experiments;

3. Meets national standard GB/T 19276.2, suitable for hydroponic infrared biodegradation experiments;

4. Meets national standard GB/T 19276.1, suitable for electrolytic respiration biodegradation experiments;

5. Meets national standard GB/T 33797-2017, suitable for electrolytic respiration biodegradation experiments;

6. Meets national standard GB/T 32106-2015, suitable for methane potential testing experiments;

7. Six modules can operate simultaneously;

III. Composting Infrared Method Detection Module:

(I) Product Use

1. Meets the testing requirements of GB/T   19277.1-2011 standard;

2. Meets the testing requirements of ISO14855.1 standard;

3. Meets the testing requirements of JIS K 6953-1 standard;

4. Suitable for external testing by quality inspection institutions;

5. Suitable for external testing services by third-party organizations;

6. Suitable for self-inspection and formula optimization by bio-based material manufacturers;

7. Suitable for basic research on biodegradation.

(II) Product Features

1. Fully meets the testing requirements of GB/T 19277.1-2011 standard;

2. High throughput, up to 12 channels can be used simultaneously for biodegradability testing;

3. Online determination of carbon dioxide and methane concentration and total amount, which can be exported in the form of charts;

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

5. Using solid culture and open oxygen supply design method to simulate a strong aerobic environment;

6. Automatic stirring, automatic water adding, automatic drainage, air bath temperature control;

7. Cloud platform detection, online observation of data and curves;

(III) Product Principle

This experimental system simulates the biodegradation process of bio-based materials under aerobic composting conditions. Under aerobic conditions, microorganisms use bio-based materials as a carbon source, consuming oxygen and producing inorganic substances such as carbon dioxide and water. The generated carbon dioxide is monitored in real-time for its concentration using a high-precision infrared sensor. By integrating the detected carbon dioxide concentration in real-time with flow rate and time, the amount of carbon dioxide released from the sample biodegradation can be calculated. The percentage of the amount of carbon dioxide released from sample biodegradation to its theoretical carbon dioxide release amount is the biodegradation rate.

(IV) Technical Parameters

1. Working conditions:

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

1.2 Operating temperature: 15～30℃;

1.3 Relative humidity: ≤80%;

1.4 Instrument operation durability: Can work continuously for a long time;

1.5 Maximum power: 5KW;

1.6 External dimensions (L×W×H): 1900mm×900mm×1380mm;

1.7 Gross weight: 550KG;

2. Oxygen supply system:

2.1 Pre-decarbonization system: Yes;

2.2 Air supply method: Continuous aeration oxygen supply, built-in air pump;

2.3 Air pump control: The air pump is divided into 12 channels, each channel is independently adjustable;

2.4 Flow control method: PLC control, the flow rate can be automatically adjusted according to the set value;

2.5 Flow control accuracy: ±1%;

2.6 Flow acquisition method: Real-time acquisition by electronic flow meter;

2.7 Flow acquisition range: 0—500ml/min;

2.8 Has 12 electronic flow meters to collect flow rate;

2.9 Flow control and flow acquisition operate independently;

3. Temperature control system:

3.1 Temperature control method: Air bath;

3.2 Set temperature range: Room temperature — 90℃, step 0.1℃;

3.3 Temperature control accuracy: ≤±0.1℃;

4. Reactor system:

4.1 Number of channels: ≥12;

4.2 Reactor volume: ≥2000ml;

4.3 Reactor design: Double-layer design;

4.4 Water adding method: Automatic water adding and manual water adding are optional;

4.5 Stirring Method: Automatic and manual stirring are optional;

4.6 Stirrer Shaft Design: Bottom stirring;

4.7 Air Supply Method: Bottom air supply;

5. Condensation and Dehumidification System:

5.1 System Composition: Low-temperature thermostat bath, fully automatic condensation bottle, and dehumidification bottle;

5.2 Channel Composition: Each channel has its own condensation bottle and dehumidification bottle;

5.3 Condensation Method: Water bath condensation is used for the condensation bottle;

5.4 Condensation Temperature: The condensation temperature can be as low as -4℃;

5.5 Drainage Method: Condensation water can be automatically drained at regular intervals;

5.6 Dehumidification Method: The dehumidification bottle uses a double-layer design;

5.7 Connection Method: The condensation bottle and dehumidification bottle are connected in series;

6. Detection System:

6.1 Detection Method: Infrared probe detects carbon dioxide, methane probe detects methane;

6.2 Number of Probes: 1 infrared probe, 1 methane probe;

6.3 Display Method: Simultaneous dual display of carbon dioxide and methane concentrations;

6.4 Detection Range: Carbon dioxide 0-10000ppm, methane 0-5000ppm;

6.5 Resolution: 1ppm;

6.6 Data Acquisition Cycle: 5min;

6.7 Probe Dehumidification Protection System: Yes;

6.8 Gas Chromatograph: Can be used in conjunction;

7. Software System:

7.1 Software control system with independent intellectual property rights;

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

7.3 Supporting System: Win7/8/10 professional edition operating system;

7.4 Data Storage Method: Real-time storage during experiments;

7.5 Has a cloud platform for remote data access.

(5) Instrument Configuration Requirements

 

 

 

 

IV. Composting Weighing Method Detection Module:

(I) Product Use

1. Meets the testing requirements of GB/T   19277.2 Standard testing requirements;

2. Can be used for composting method biodegradability testing;

3. Weighing method to detect the amount of carbon dioxide generated;

4. Suitable for biodegradability determination of bio-based materials, plastics, etc.;

(II) Product Features

1. Determine the amount of carbon dioxide released from the sample by weighing;

2. Air bath temperature control, temperature control accuracy can reach ±0.1℃;

3. 12-channel detection system, high experimental efficiency;

4. Online determination of carbon dioxide weight, which can be displayed in the form of charts;

5. Using solid culture and open oxygen supply design method to simulate a strong aerobic environment;

6. Automatic stirring, automatic water adding, automatic drainage, air bath temperature control;

(III) Product Principle

This experimental system simulates the biodegradation process of bio-based materials under aerobic composting conditions. Under aerobic conditions, microorganisms use bio-based materials as a carbon source, consume oxygen, and produce inorganic substances such as carbon dioxide and water. The generated carbon dioxide is absorbed by an alkaline absorption column, and the increased weight is the amount of carbon dioxide released by the biodegradation of the sample. The percentage of the amount of carbon dioxide released by the biodegradation of the sample to its theoretical carbon dioxide release is the biodegradation rate.

(IV) Technical Parameters

1. Working conditions:

1. Working conditions:

1.1 Power Voltage: AC 220V±10% 50Hz Single-phase;

1.2 Operating temperature: 15～30℃;

1.3 Relative humidity: ≤80%;

1.4 Instrument Operating Durability: Can work continuously for a long time.

2. Oxygen supply system:

2.1 Pre-decarbonization system: Yes;

2.2 Air supply method: Continuous aeration oxygen supply, built-in air pump;

2.3 Air pump control: The air pump is divided into 12 channels, each channel is independently adjustable;

2.4 Flow control method: PLC control, the flow rate can be automatically adjusted according to the set value;

2.5 Flow control accuracy: ±1%;

2.6 Flow acquisition method: Real-time acquisition by electronic flow meter;

2.7 Flow Collection Range: 0-300ml/min;

2.8 Has 12 electronic flow meters to collect flow rate;

2.9 Flow control and flow acquisition operate independently;

3. Temperature Control System:

3.1 Temperature control method: Air bath;

3.2 Set Temperature Range: Room temperature -90℃, step 0.1℃;

3.3 Temperature control accuracy: ≤±0.1℃;

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: Automatic water addition and manual water addition optional ；

4.5 Stirring Method: Automatic stirring and manual stirring optional ；

4.6 Stirrer Shaft Design: Bottom stirring;

4.7 Air Supply Method: Bottom air supply;

5. Condensation and Dehumidification System:

5.1 System Composition: Low-temperature thermostat bath, fully automatic condensation bottle, and dehumidification bottle;

5.2 Channel Composition: Each channel has its own condensation bottle and dehumidification bottle;

5.3 Condensation Method: Water bath condensation is used for the condensation bottle;

5.4 Condensation Temperature: The condensation temperature can be as low as -4℃;

5.5 Drainage Method: Condensation water can be automatically drained at regular intervals;

5.6 Dehumidification Method: The dehumidification bottle uses a double-layer design;

5.7 Connection Method: The condensation bottle and dehumidification bottle are connected in series;

6. Detection System:

6.1 Detection Method: Weight method to determine the amount of carbon dioxide generated;

6.2 Detection Range: 0-2000g;

6.3 Detection Accuracy: ±0.01g;

6.4 Detection Cycle: Can be used continuously for a long time;

6.5 Dehydration System: Yes;

7. Software System:

7.1 Software control system with independent intellectual property rights;

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

7.3 Carrier system: win7/8/10 professional edition operating system;

7.4 Data storage method: Real-time storage during the experiment;

7.5 Has a cloud platform, which can remotely view data;

(5) Standard Configuration

Serial Number	Name	Quantity	Unit	Remarks
1	Reaction bottle	12	Piece
2	Decarbonization device	1	Set
3	Condenser	12	Piece
4	Dehumidifying bottle	24	Piece
5	Absorption bottle	12	Piece
6	Connecting tube	1	Set
7	Random file	1	Set
8	Low-temperature thermostat	1	Set

 

 

 

V. Hydroponic Infrared Detection Module:

(I) Product Use

1. Meets the detection standards of GB/T19276.2-2003;

2. Meets the detection standards of GB/T33616-2017;

3. Meets the detection requirements of GB/T40612-2021;

4. Meets the detection requirements of GB/T40367-2021;

5. Meets the detection standards of ISO14852-1999;

6. Meets the detection standards of ISO19679-2020;

7. Can be used for activated sludge biodegradation detection;

8. Can be used for bio-based biodegradability detection;

(II) Product Features

1. Fully meets the detection requirements of GB/T 19276.2 standard;

2. Up to 12 channels can be used simultaneously for biodegradability testing;

3. Online determination of carbon dioxide and methane concentration and total amount;

4. Dual display of carbon dioxide and methane concentration and cumulative amount, which can be exported in the form of charts;

5. Using aqueous culture and open oxygen supply design methods to simulate a strongly aerobic environment;

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

7. Magnetic stirring system, providing long-time stirring;

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

(3 ) Product Principle

This experimental system simulates the biodegradation process of bio-based materials under aerobic hydroponic conditions. In an aerobic hydroponic environment, microorganisms use bio-based materials as a carbon source, consume oxygen, and produce inorganic substances such as carbon dioxide and water. The generated carbon dioxide is monitored in real time for its concentration using a high-precision infrared sensor. By integrating the detected carbon dioxide concentration in real time with flow rate and time, the amount of carbon dioxide released from the sample biodegradation can be calculated. The percentage of the amount of carbon dioxide released from the sample biodegradation to its theoretical carbon dioxide release amount is the biodegradation rate.

(4) Product Parameters

1. Working conditions:

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

1.2 Operating temperature: 15～30℃;

1.3 Relative humidity: ≤80%;

1.4 Instrument operation durability: Can work continuously for a long time;

1.5 Maximum power: 5KW;

1.6 External dimensions (L×W×H): 2000mm ×900mm ×1600mm;

1.7 Gross weight: 550KG;

2. Oxygen supply system:

2.1 Air supply method: Continuous aeration oxygen supply, built-in air pump;

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

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

2.4 Flow control accuracy: ±1%;

2.5 Flow acquisition method: Real-time acquisition by electronic flow meter;

2.6 Flow acquisition range: 0—300ml/min;

2.7 Has 12 electronic flow meters to collect flow;

2.8 Flow control and flow acquisition operate independently;

3. Temperature control system:

3.1 Temperature control method: Air bath;

3.2 Set temperature range: Room temperature — 90℃, step 0.1℃;

3.3 Temperature control accuracy: ≤±0.1℃;

4. Reaction system:

4.1 Number of channels: ≥12;

4.2 Stirring method: 12-channel magnetic stirring;

4.3 Reaction method: Liquid reaction;

4.4 Reaction bottle volume: 500ml;

4.5 Decarbonization system: Yes;

4.6 Condensation system: Yes;

5. Condensation and Dehumidification System:

5.1 System Composition: Low-temperature thermostat bath, fully automatic condensation bottle, and dehumidification bottle;

5.2 Channel Composition: Each channel has its own condensation bottle and dehumidification bottle;

5.3 Condensation Method: Water bath condensation is used for the condensation bottle;

5.4 Condensation Temperature: The condensation temperature can be as low as -4℃;

5.5 Drainage Method: Condensation water can be automatically drained at regular intervals;

5.6 Dehumidification Method: The dehumidification bottle uses a double-layer design;

5.7 Connection Method: The condensation bottle and dehumidification bottle are connected in series;

6. Detection System:

6.1 Detection Method: Infrared probe detects carbon dioxide, methane probe detects methane;

6.2 Number of Probes: 1 infrared probe, 1 methane probe;

6.3 Display Method: Simultaneous dual display of carbon dioxide and methane concentrations;

6.4 Detection range: Carbon dioxide 0-5000ppm, methane 0-5000ppm;

6.5 Resolution: 1ppm;

6.6 Data acquisition cycle: 5 minutes;

6.7 Probe Dehumidification Protection System: Yes;

6.8 Gas Chromatograph: Can be used in conjunction;

7. Software control system:

7.1 Software control system with independent intellectual property rights;

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

7.3 Supporting System: Win7/8/10 professional edition operating system;

7.4 Data Storage Method: Real-time storage during experiments;

7.5 Has a cloud platform for remote data access.

7.6 Running durability: Can work continuously for more than 6 months;

(5) Product Configuration

Serial Number	Name	Quantity	Unit	Remarks
1	Host	1	Unit
2	Reaction bottle	12	Piece
3	Decarbonization device	1	Set
4	Condenser	12	Piece
5	Dehumidifying bottle	12	Piece
6	Connecting tube	1	Set
7	Software	1	Set
8	Random file	1	Set
9	Low-temperature thermostat	1	Set

 

 

 

VI. Electrolytic Respiration Method Detection Module:

(I) Product Use

1. Can be used for bio-based biodegradable detection, meeting GB/T   19276-1;

2. Can be used for seawater method biodegradability detection, GB/T   40611-2011;

3. Can be used for material potential biodegradation test under the action of specific microorganisms ， GB/T 19275-2003;

4. Can be used for rapid biodegradability detection of chemicals, GB/T 21801, GB/T 21802, GB/T 21803;

5. Meets international standards OECD301C, OECD301F, OECD302C, EC-partc4, IS05815-1:2003, etc.;

6. Meets international standards OECD, EEC, ASTM, BBA, ISO, MITI test research;

7. Can be used for BOD3, BOD5, BOD7, BOD28, BOD42 determination;

8. Can be used for activated sludge method biodegradation detection;

9. Can be used for microbial respiration determination;

(II) Product Features

1. Determine the actual oxygen consumption of the sample through charge movement;

2. No need to dilute the sample: the maximum detection limit can reach 10000 mg;

3 Continuous electrolytic oxygen supply: each bottle of electrolyte can provide several years of electrolytic oxygen;

1. Precise temperature control: air bath temperature control, temperature setting range 5-99℃, temperature adjustment accuracy ±0.1℃;

5. Number of channels: each instrument includes 12 detection channels;

6. Magnetic stirring system: provides long-time stirring;

7. Data output system: computer processing using special software, LCD display;

(III) Product Principle

Microorganisms consume oxygen in the culture bottle, producing carbon dioxide, which is absorbed by quicklime, reducing the pressure in the culture bottle, creating a pressure difference between the two sides of the pressure gauge, causing the electrolytic circuit to connect, and the copper sulfate solution in the electrolytic bottle is electrolyzed to produce oxygen, which is supplemented to the culture bottle, so that the pressure in the culture bottle gradually returns to the initial level. The amount of electricity passed into the electrolytic bottle is proportional to the amount of oxygen produced. The coulometer accurately monitors the amount of electricity passed into the electrolytic bottle, thereby calculating the oxygen consumption. The ratio of actual oxygen consumption to theoretical oxygen consumption is the biodegradation rate of the detected sample.

(IV) Technical Parameters

1. Working conditions:

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

1.2 Operating temperature: 15～30℃;

1.3 Relative humidity: ≤80%;

2. Oxygen supply system:

2.1  Oxygen supply method: closed copper sulfate electrolytic oxygen supply;

2.2 Electrolytic bottle internal liquid: saturated copper sulfate solution;

2.3 Electrolysis on and off: gas pressure on both sides of the U-tube;

2.4 Electrolysis accuracy: sensitivity 9.806 Pa, internal is saturated copper sulfate solution;

2.5 Electrode: platinum (positive electrode), copper (negative electrode);

2.6 Electrolytic bottle material: high borosilicate hard glass;

3. Temperature control system:

3.1  Temperature control method:   Air bath;

3.2 Setting temperature range:   5-99℃, step 0.1℃;

3.3 Temperature accuracy: ≤±0.1℃;

4. Reaction system:

4.1 Reaction method: liquid reaction;

4.2 Reaction system: closed electrolytic reaction;

4.3 Stirring method: 12-channel magnetic stirring;

4.4 Culture bottle volume 500ml optional;

4.5 Decarbonation system: None;

4.6 Condensation system: None;

5. Detection system:

5.1 Detection principle: Coulometer method detects charge movement, 4 charges correspond to one oxygen molecule;

5.2 Detection accuracy: ≤0.2 mg;

5.3 Measurement range: 0-10000 mg;

6. Software control system:

6.1 Software control system with independent intellectual property rights;

6.2 Software collects data and can generate real-time data curves;

6.3 Carrier system: win7/8/10 professional edition operating system;

6.4 Data storage method: real-time storage during the experiment;

6.5 Has a cloud platform, can remotely view data;

(5) Standard Configuration

 

Serial Number	Name	Quantity	Unit	Remarks
1	Host	1	Unit
2	Reaction bottle	12	Piece
3	Electrolytic bottle	12	Piece
4	Air bottle	12	Piece
5	U-tube	12	Piece
6	Connecting tube	1	Set
7	Software	1	Set
8	Random file	1	Set

 

 

 

VII. Anaerobic Reaction Detection Module:

(I) Product Use

1. Meets the detection requirements of ASTM D5511.13526 standard;

2. Meets the detection requirements of GB/T33797-2017 standard;

3. Meets the detection requirements of GB/T32106-2015 standard;

4. Used for anaerobic reaction biodegradation experimental research;

5. Used for bio-based anaerobic reaction biodegradation rate detection;

6. Used for renewable bioenergy research;

7. Used for anaerobic reaction biodegradation process analysis;

(II) Product Features

1. Nitrogen gas is supplied by a nitrogen generator;

2. High throughput, up to 12 channels can be used simultaneously for biodegradability testing;

3. Online determination of methane and carbon dioxide concentration and total amount, which can be exported in the form of charts;

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

5. Solid culture and water culture experiments can be conducted;

6. Automatic stirring, automatic water adding, automatic drainage, air bath temperature control;

7. Cloud platform detection, online observation of data and curves;

(III) Product Principle

Under anaerobic conditions, at appropriate temperature and humidity, bio-based materials undergo anaerobic biodegradation reactions due to the metabolism of anaerobic microorganisms, producing final products such as methane and carbon dioxide. By detecting the generation of methane and carbon dioxide throughout the process, and comparing it to the theoretical generation amount, the anaerobic biodegradation rate is determined.

(IV) Technical Parameters

1. Working conditions:

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

1.2 Operating temperature: 15～30℃;

1.3 Relative humidity: ≤80%;

2. Gas supply system:

2.1 Gas supply method: Nitrogen generator supplies 99.9% purity nitrogen gas;

2.2 Air pump control: The air pump is divided into 12 channels, each with an independent switch;

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

2.4 Flow control accuracy: ±1%;

2.5 Flow acquisition method: Real-time acquisition by electronic flow meter;

2.6 Flow collection range: 0-500ml/min;

2.7 Has 12 electronic flow meters to collect flow;

2.8 Flow control and flow acquisition operate independently;

3. Temperature control system:

3.1  Temperature control method:   Air bath;

3.2 Setting temperature range:   Room temperature -90℃, step 0.1℃;

3.3 Temperature accuracy: ≤±0.1℃;

4. Reactor system:

4.1 Number of channels: 12;

4.2 Reactor volume: 2000ml;

4.3 Water addition method: Automatic water addition;

4.4 Stirring method: Automatic stirring;

4.5 Stirrer shaft design: Top stirring;

4.6 Gas supply method: Top gas supply;

5. Condensation and Dehumidification System:

5.1 System Composition: Low-temperature thermostat bath, fully automatic condensation bottle, and dehumidification bottle;

5.2 Channel Composition: Each channel has its own condensation bottle and dehumidification bottle;

5.3 Condensation Method: Water bath condensation is used for the condensation bottle;

5.4 Condensation Temperature: The condensation temperature can be as low as -4℃;

5.5 Drainage Method: Condensation water can be automatically drained at regular intervals;

5.6 Dehumidification Method: The dehumidification bottle uses a double-layer design;

5.7 Connection Method: The condensation bottle and dehumidification bottle are connected in series;

6. Detection System:

6.1 Detection Method: Infrared probe detects carbon dioxide, methane probe detects methane;

6.2 Number of Probes: 1 infrared probe, 1 methane probe;

6.3 Display Method: Simultaneous dual display of carbon dioxide and methane concentrations;

6.4 Detection range: Carbon dioxide 0-10000ppm, methane 0-10000ppm;

6.5 Resolution: 1ppm;

6.6 Data acquisition cycle: 5 minutes;

6.7 Probe Dehumidification Protection System: Yes;

6.8 Gas Chromatograph: Can be used in conjunction;

7. Software control system:

7.1 Software control system with independent intellectual property rights;

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

7.3 Supporting System: Win7/8/10 professional edition operating system;

7.4 Data Storage Method: Real-time storage during experiments;

7.5 Has a cloud platform for remote data access.

7.6 Running durability: Can work continuously for more than 6 months;

(5) Product Configuration

Serial Number	Name	Quantity	Unit	Remarks
1	Host	1	Unit
2	Reaction bottle	12	Piece
3	Decarbonization device	1	Set
4	Condenser	12	Piece
5	Dehumidifying bottle	12	Piece
6	Connecting tube	1	Set
7	Software	1	Set
8	Random file	1	Set

 

 

 

VIII. Methane potential test detection module:

(I) Product Use

1. Meets the detection requirements of GB/T 32106-2015 standard;

2. Meets the detection requirements of ISO 14853-2005 standard;

3. Used for methane potential testing;

4. Used for anaerobic biodegradation rate determination;

5. Used for the detection of anaerobic degradation of carbon dioxide and methane mixed gas;

6. Used for optimization research of anaerobic reaction experimental conditions;

7. Used for anaerobic strain selection experiments;

(II) Product Features

1. Can be used for methane potential determination;

2. Can be used for anaerobic biodegradation rate determination;

3. Each channel has an independent stirring function, and the stirring method can be freely set;

4. Bottle mouth sealing technology ensures the accuracy of the cumulative gas production measurement results;

5. Innovative micro gas flow measurement technology, which can simultaneously monitor multi-channel gas flow and wide range;

6. Current data, historical data, and data curves can be recorded, queried, and exported via U disk;

(III) Product Principle

Under oxygen-free environment, anaerobic reactions occur in microorganisms. The products of anaerobic reactions are carbon dioxide and methane. This instrument provides a good reaction unit, establishing a functional relationship between the exhaust volume and pressure of the mixed gas generated by the anaerobic reaction. When the system pressure reaches the threshold, the exhaust is started, and the total amount of mixed gas generated by the anaerobic reaction is measured by automatically recording the number of exhausts.

(IV) Technical Parameters

1. Reactor parameters:

1.1 Number of channels: 12;

1.2 Reactor volume: 500ml;

1.3 Tank design pressure: 0.15Mpa;

1.4 Working pressure: <0.1Mpa;

1.5 Stirring method: Top mechanical stirring, speed adjustable;

2. Temperature parameters:

2.1 Control method: Water bath temperature control;

2.2 Control range: Room temperature -90℃;

2.3 Control accuracy: ±0.1℃;

2.4 Temperature control zone volume: 25-30L;

3. Stirring parameters:

3.1 Quantity: 12 sets;

3.2 Speed range: 60-600rpm;

3.3 Accuracy: ±1rpm;

3.4 Control method: Independent control, or unified control;

3.5 Working method: Continuous operation, intermittent operation, working time and intermittent time can be set arbitrarily;

4. Gas determination unit:

4.1 Number of channels: 12 channels;

4.2 Gas detection accuracy: 2ml;

4.3 Pressure sensor range: 0-2500Pa;

4.4 Pressure sensor resolution: 1Pa;

4.5 Display method: 10-inch LCD color touch screen automatic display;

4.6 Gases detected: Methane and carbon dioxide mixed gas produced by anaerobic reaction;

(5) Product Configuration

1. One set of methane potential testing system host;

2. One set of exhaust unit;

3. One set of reaction unit;

4. A temperature control system.