Zhejiang Meibao Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of solid sodium silicate line (10–200 t/d) in China. With abundant experience, we warmly welcome you to buy custom made solid sodium silicate line (10–200 t/d) from our factory. For price consultation, contact us.
Product Overview
The High Efficiency Solid Sodium Silicate Production Line is built for continuous and low-cost production of solid sodium silicate, also called water glass. It uses the dry process method and runs with a capacity from 10 to 200 tons per day. The system is well suited for detergent makers, chemical plants, paper factories, construction material suppliers, and other industries that need high-purity sodium silicate.
The plant includes automatic raw material feeding, high-temperature fusion in a furnace, and fast cooling and storage. It also has energy-saving designs and supports both automatic and semi-automatic operation.
Production Process

1.Raw Material Feeding: Soda ash and quartz sand are measured and sent into the furnace in a fixed ratio.
2.High-Temperature Reaction: The mix reacts inside the furnace at 1350–1450°C to form molten sodium silicate.
3.Cooling and Solidification: The molten product is cooled by air or water, then forms glassy lumps or granules.
4.Storage and Packaging: The solid product is cooled to room temperature, stored, or packed for delivery.
Technical Advantages

✅ High Thermal Efficiency
A regenerative preheater uses hot exhaust gases (~1200°C) to heat the air and fuel before burning.
This cuts exhaust temperature to less than 180°C, so energy loss and costs go down.
✅ Low Emissions and Clean Process
Works with natural gas, oil, or biomass for clean combustion.
Runs in a sealed and dust-free way, giving long equipment life.
✅ Flexible Capacity and Control
Plant size ranges from 10 to 200 tons/day.
Can run in full-automatic or semi-automatic mode.
✅ Compact Layout and Stable Operation
Space-saving design, simple maintenance, and steady performance.
Technical Specifications
|
Parameter |
Specification |
|
Product Name |
Solid Sodium Silicate Production Line |
|
Capacity |
10–200 tons/day |
|
Raw Materials |
Soda ash (Na₂CO₃), Quartz sand (SiO₂) |
|
Process Type |
Dry process |
|
Furnace Fuel |
Gas / Oil / Coal / Biomass |
|
Final Product |
Solid sodium silicate (modulus 2.0–3.5) |
|
Control |
Automatic / Semi-automatic |
|
Installation |
On-site engineer guidance and training |
|
Applications |
Adhesives, Detergents, Paper, Refractories |
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