Coal & biomass lab analyzers · tender authorization, engineer training & model evidence on request
Industry application
Fast ash, moisture and yield-control data for washing circuits and blending.
The washery controls yield and clean-coal quality continuously, so the laboratory is a production instrument, not a research one.
Daily sample counts are high and results must come back the same shift; automation and loading capacity drive the purchase decision.
Preparation plants often combine fast moisture for feed control with ash and calorific value for product release.
A planning template, not a fixed bundle. Final scope depends on sample types, throughput, target standards, utilities and local acceptance requirements.
20-sample unattended TGA run of moisture, ash, volatile matter and fixed carbon.
RI-MW220022-position total moisture with light-wave heating, optional N₂ purge.
RI-C5800Isoperibol gross calorific value, ≤11 min fast mode with automatic oxygen fill.
RI-IRS360024-position IR detection, ~120 s per sample, 0.01–20% sulfur.
Method references describe the standards a model is listed against; the edition, clause and acceptance criteria in your tender are confirmed before order.
Issued to a partner who has passed our engineer training exam and been approved for the model list and territory. These are manufacturer documents, not a statement that a specific national approval has been granted.
Remote instrument training is free of charge and available for your team before or after delivery. Engineers who pass the exam at each level receive a certificate with a verification ID; a partner can then apply for authorization to perform first-line installation, commissioning and after-sales support in its territory, subject to our review.
Training, exam & partner authorizationA common starting configuration for wash plants is RI-MAC67 (Automatic Proximate Analyzer), RI-MW2200 (Automatic Moisture Analyzer), RI-C5800 (Automatic Bomb Calorimeter), RI-IRS3600 (Infrared Sulfur Analyzer). The final list depends on sample types, daily volume, target standards and available utilities — send those details for a written configuration review.
Yes. We can issue a manufacturer's authorization letter naming the tender reference and buyer, plus a technical and commercial responsibility statement, datasheets, acceptance-test procedure, training program and certificate samples. The exact document set must be confirmed against your tender clauses before submission.
We recommend a structured program: instrument operation and maintenance, method and calibration control, then competency assessment. Remote training is available for the whole team; on-site installation and training are quoted per project. Each participant who completes the program receives a certificate with a verification ID.
The methods most often named are ISO 1171 / ASTM D3174 (ash); ISO 18134 / ASTM D3302 (moisture); ISO 1928 (calorific value); ISO 19579 / GB/T 25214 (IR sulfur, method fit to be confirmed). Method compatibility is confirmed per model and per configured instrument — we do not treat a standard listed on a page as a blanket accreditation claim.