Below is a comprehensive summary of information regarding the Xiangye Gasification Trench (for hopper/bottom use) model 150×900mm:
I. Model Specifications
Dimensions: 150×900mm (length × width)
Compatible Scenarios: Bottom of ash silos, side of electrostatic precipitator hoppers, conical bottoms of storage bins, etc.
Material: Primarily silicon carbide (SiC), with some models using silicon nitride.

II. Technical Parameters
Porosity: 28%-48% (affects uniformity of air permeability)
Temperature Resistance: >400°C (SiC material), some models ≤160°C
Compressive Strength: >35MPa (ensures long-term pressure-bearing stability)

III. Installation and Usage
Air Supply Requirements:
Gasification air pressure must be ≥0.05MPa, with multi-point air supply via a header pipe system recommended.
Recommended Heating Temperatures: 232°C for hoppers, 178°C for ash silos.
Layout Density: Gasification plate area should account for 15% of the silo cross-sectional area, with a slope of 10°.

IV. Price Reference
Basic Models: Approximately ￥280-340 (silicon carbide material)
Custom Models: Models with heating tubes or special casings can cost up to ￥500-560.
Note: Specific model selection should consider material characteristics (e.g., particle size, humidity) and air source pressure parameters.