AN-D40K: AN-D40K Dual-Station 40 kg Pressurized Coke Oven

The AN-D40K： With its dual-station design, it allows simultaneous testing of two batches, improving efficiency. By controlling heating rate, pressure, and exhaust conditions, it replicates industrial coke formation and provides performance data. It is ideal for coal analysis, blend optimization, coke process research, and quality control.

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Product Overview

Technical Specifications

Product Advantages

Product Applications

Product Overview

The AN-D40K is a dual-station pressurized experimental coke oven developed from the AN-40kg single-station model.

It is designed to evaluate coke yield and simulate coke reactivity (CRI) and coke strength after reaction (CSR) for

individual coals and coal blends.

Supporting both conventional and stamp-charging coking tests, the AN-D40K provides reliable data for coal blending

optimization, coke quality improvement, and production cost reduction.

It is widely used in the coal, steel, and coking industries, as well as universities, research institutes, and testing

laboratories.

Technical Specifications

Physical Dimensions
• Overall size: approx. 2200×1600×2400mm
• Furnace capacity: 40Kg per station
• Heating method: Electric heating

Operating Parameters
• Heating rate: adjustable, recommended 2–5℃/min
• Max temperature: approx. 1100℃
• Pressure control: mechanical or pneumatic (optional)
• Exhaust method: top or side exhaust (optional)
• Control system: temperature controller + data acquisition module

Electrical Parameters
• Power supply: AC 380V, three-phase four-wire
• Power: approx. 15kW

Weight
• Total weight: approx. 1500kg

Product Advantages

• Dual-station configuration for higher testing throughput
• Large coking capacity suitable for batch sample testing
• Stable pressure system for controlled coking process
• Adjustable heating rate to meet various experimental needs
• Multiple exhaust options for flexible setup
• Comprehensive data acquisition for analysis and comparison
• Robust structure suitable for frequent long-term use

Product Applications

• Coking plants: Coal coking performance evaluation
• Steel production: Coke quality control and blend optimization
• Research institutions: Mechanism study of coke formation
• Testing agencies: Coal and coke performance testing
• Coal trade: Technical exchange and sample comparison

AN-40Kg Pressurized Coke Oven

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