"Xinmiao Machinery Coal Dryer Introduction

Xinmiao Machinery Coal Drying Equipment: All - Coal - Type Adaptable Solutions

As a professional manufacturer with 7 years of experience in the coal drying equipment field, Xinmiao Machinery is dedicated to providing customized drying solutions for all coal types, including coal slime, raw coal, lignite, Mongolian coal, non - caking coal, firewood coal, washed coal, long - flame coal, bituminous coal, and anthracite. Leveraging independent R&D capabilities and mature process technologies, our coal drying equipment is renowned for its low energy consumption, high environmental friendliness, and strong adaptability, meeting the differentiated drying requirements of various coal qualities.

I. Core Technical Advantages

1. All - Coal - Type Adaptable Process

High - viscosity coal slime: Equipped with a dispersing feeding system to ensure uniform material heating.

Low - calorific - value lignite: Adopts steam waste heat recovery technology to enhance energy efficiency.

Bituminous/anthracite coal: Features multi - stage dust removal systems to ensure environmental compliance.

2. Dual Heat Source Technology Platform

Steam Drum Dryer: Utilizes ≥110℃ steam waste heat from power plants/boiler plants and achieves efficient drying through a tube bundle heat exchanger in the drum dryer. This reduces the drying cost per ton of coal by over 40%.

High - Temperature Hot Air System: Equipped with new clean - fuel hot air furnaces (gas/natural gas), achieving a thermal efficiency of 92%. It ensures complete combustion, low fuel consumption, and precise temperature control (adjustable from 150 - 800℃).

II. Product Matrix

Equipment Type Applicable Coal Types Core Configuration Processing Capacity

Steam Drum Dryer Coal slime/lignite Tube bundle heat exchanger 10 - 500 tons/hour

Gas Hot Air Dryer Bituminous/anthracite coal Low - nitrogen burner + waste heat recovery 20 - 300 tons/hour

Coal - Fired Drying System Mongolian/long - flame coal Circulating fluidized bed combustion chamber 50 - 800 tons/hour

III. Cost Control System

1. Energy Efficiency

Steam - type equipment: Comprehensive energy consumption ≤18kg standard coal/ton coal.

Hot air - type equipment: Heat consumption as low as 2200kJ/kg water.

2. Maintenance Cost

Fully sealed design: Reduces dust leakage and extends filter bag lifespan by 30%.

Modular components: Improves maintenance efficiency by 50%.

3. Environmental Investment

Standard configuration: Dry + wet dual - stage dust removal system, with dust emissions ≤10mg/m³.

Optional: Desulfurization and denitrification devices to meet the strictest environmental standards.

IV. Market Operation Features

1. Pricing System

Provides transparent quotation schemes, including cost per ton of coal drying, equipment configuration lists, process flow diagrams, and typical case data.

2. Service Network

Covers 32 demonstration projects in major coal - producing countries worldwide, supporting on - site inspections and operational training.

3. Customer Loyalty

Served over 500 enterprises in 7 years, with a repeat purchase rate of 65%, establishing an industry benchmark.

Contact Xinmiao Machinery today to obtain a tailored drying solution! We will provide precise equipment selection recommendations and economic analysis based on your coal quality, production capacity requirements, and environmental standards. Let professional technology empower you to achieve efficient utilization and value enhancement of coal resources!