Plastic degradation rate tester (detection system)

Product model: LZS-003
Product Name: Plastic Degradation Rate Tester
Product nickname: Plastic Degradation Detection System


System Overview:

Plastic degradation rate tester (detection system)Create the necessary environmental conditions and, under controlled composting conditions, determine the final aerobic biodegradation capacity of the material by microbial degradation of the material and measuring the conversion rate of organic carbon to carbon dioxide during the process.

System principle:

Mix the experimental material with the inoculum and place it in a biodegradation system. The mixture undergoes aerobic biodegradation under set temperature conditions. The experimental materials are decomposed by microorganisms into carbon dioxide (CO2), water (H2O), mineralized inorganic salts containing these elements, and new biomass. Real time online detection of CO2 production through an infrared carbon dioxide analysis system, with software automatically recording and saving data. The ratio of actual CO2 production to theoretical CO2 production is the biodegradation rate of the sample. Simultaneously monitoring the production of O2 facilitates the evaluation and control of the entire degradation process. Meet the requirements of GB/T20197-2006- Definition, Classification, Identification and Degradation Performance Requirements for Degradable Plastics, as well as the referenced method standards for vermiculite method and composting method.

System features:

1. Intelligence

-Full color touch screen operation

-Real time human-machine linkage communication

-Dynamic setting of flow channel

2. Modularization

-Air path optimization design

-Flexible design of 12-72 channels

-Independent measurement unit

3. High precision

-High precision temperature and flow control

-Temperature regulation accuracy ± 1 ℃

-Flow control accuracy ± 1.5% F.S

-Infrared carbon dioxide accuracy ± 1% F.S

4. Cloud services

-On site dynamic display

-Real time monitoring on mobile devices

-Cloud data sharing

-Real time recording on PC

Plastic degradation standards:

1. GB/T 20197-2006- "Localization, Classification, Identification and Degradation Performance Requirements for Degradable Plastics"

2. GB/T 19277.1-2011- "Determination of final aerobic biodegradability of materials under controlled composting conditions - Method for determining released carbon dioxide - Part 1: General method"

3. GB/T 20197-2006- "Localization, Classification, Identification and Degradation Performance Requirements for Degradable Plastics" GB/T 19277.1-2011- "Determination of Final Aerobic Biodegradability of Materials under Controlled Composting Conditions - Method for Determining Carbon Dioxide Release - Part 1: General Method"

System composition:

Plastic degradation rate tester (detection system)It mainly includes the following units:

Gas supply system: optimized gas path design, quiet and low-noise;

● Biodegradation system: easy to operate, safe and energy-saving, real-time temperature control throughout the entire process;

● Degradation rate analysis system; Intelligent control, with an accuracy of 1% for all measurements

● Data processing software; Customized data collection and processing software, user-friendly design, * functionality, and easy operation. Full screen display of 36 set values, divided into homepage information summary, sampling point setting module, flow setting module, historical data module, alarm setting module, alarm information module, offline alarm module, historical curve module, and map display module;

● Exhaust gas treatment system: The exhaust gas is introduced into the absorption bottle for further experimental comparison.

Plastic degradation rate tester (detection system)Technical parameters: