Zhejiang Meibao Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of customized liquid sodium silicate production line in China. With abundant experience, we warmly welcome you to buy custom made customized liquid sodium silicate production line from our factory. For price consultation, contact us.
Overview
Zhejiang Meibao designs liquid sodium silicate production lines based on the wet process. The system is safe, efficient, and built to meet environmental rules. Capacity can start from 30 tons/day and can be scaled higher. It produces low-modulus sodium silicate (modulus 2.0–3.5) for detergents, ceramics, paper, water treatment, and construction.
Key Features
✅ Modular Design: Output can be adjusted for small, medium, or large plants.
✅ Energy-Efficient Wet Process: Uses caustic soda and quartz sand under set pressure and temperature, cutting waste and cost.
✅ Low Cost, High Return: Compact layout and simple process lower investment.
✅ Flexible Automation: Works with semi-auto or full-auto systems, using PLC or DCS control.
✅ Environment-Friendly: No flue gas, little solid waste, and reuse of water.
Process Description

Slurry Preparation – Liquid caustic soda and quartz sand are mixed into slurry.
Reaction – Slurry goes into a reactor where steam starts the reaction under controlled heat and pressure.
Settling and Filtering – The reacted liquid is moved to a settling tank, impurities sink, and a press filter makes the solution clear.
Product Collection – The purified liquid sodium silicate is sent to storage tanks for use or packaging.
Technical Parameters
Product Name: Customized Capacity Liquid Sodium Silicate Production Line
Capacity: ≥30 tons/day (adjustable)
Modulus Range: 2.0–3.5
Process: Wet method
Machine Type: Semi-auto / Full-auto
Materials: Stainless Steel 304 / 316L or Carbon Steel
Applications: Detergent, ceramics, adhesives, foundry, water treatment
Installation: On-site engineer guidance and commissioning
Warranty: 12 months after commissioning
Why Choose Meibao?
Global Projects: Plants installed in over 20 countries, such as Vietnam, India, Indonesia, Ghana, and Pakistan.
Engineering Experience: Over 20 years in chemical plant design and turnkey projects.
One-Stop Service: From design, manufacturing, installation, to training.
ISO9001 Certified: Strong quality control and constant technical upgrades.
Applications of Liquid Sodium Silicate
Detergent: Used as a builder and stabilizer in powders and liquids.
Ceramics & Glass: Works as a binder and deflocculant.
Paper & Pulp: Improves paper strength and coating.
Foundry: Helps in sand molding for casting.
Construction: Used in soil hardening, waterproofing, and adhesives.
FAQ
Q1: Can the plant be built in different sizes?
Yes. We can design from 30 tons/day to large plants as needed.
Q2: What control system does it use?
It can run on semi-auto or full-auto systems with PLC or computer control.
Q3: Is the process clean for the environment?
Yes. The wet process has no flue gas, little waste, and high material use.
Q4: How long is delivery and setup?
Usually 90–120 days, depending on design. Our engineers come for setup and training.
Q5: Can Meibao design the full factory layout?
Yes. We also plan utilities, automation, and plant flow.
Contact Us
Need a liquid sodium silicate production line that fits your plant size?
Contact Zhejiang Meibao today. Our engineers will guide you from design to full operation.
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