Caustic Soda Making Machine With Mill Test Report, Technical Training and Skid Mounted Design Plug-Play
Product Spotlights
Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd, as a professional manufacturer located in Tianjin, China, brings you the Caustic Soda Making Machine — a complete solution designed for efficient production of sodium hydroxide flakes or solution. Our machine stands out with its skid-mounted, plug-and-play design, which means your plant can be installed quickly and start production in a short time. Whether you are expanding an existing facility or starting a new chlor-alkali project, this system is built to deliver stable, high-output performance with minimal on-site work.
Every set of our caustic soda production equipment is supplied with a Mill Test Report that verifies the quality and reliability of the machinery before leaving our factory. We also provide complete technical training to your engineers and operators, ensuring they fully understand the operation, maintenance, and safety procedures. The whole production line is optimized to reduce energy consumption and raw material waste, offering you a cost-effective and environmentally responsible solution for chemical manufacturing.
Key Features & Benefits
Skid-Mounted Design: Factory pre-assembled systems on heavy-duty skids reduce installation time and civil work costs; simply connect utilities and start.
Plug-and-Play Operation: Integrated control panels and pre-calibrated instruments allow immediate use with minimal commissioning.
Mill Test Report: Each unit undergoes rigorous testing, and the report is provided to guarantee mechanical, electrical, and process performance.
Technical Training Package: Our engineers provide on-site or remote training covering operation, troubleshooting, and preventive maintenance.
Energy-Saving Evaporation System: Advanced triple or quadruple-effect evaporation technology lowers steam consumption by up to 30% compared to conventional plants.
Flexible Raw Material Input: Compatible with membrane and diaphragm caustic liquor feed, with optional raw brine purification modules.
Automatic PLC Control: Automation reduces human error and ensures stable product quality, with real-time monitoring for key process parameters.
Corrosion-Resistant Materials: Wetted parts are made of nickel-based alloys or composite materials for long service life under harsh operating conditions.
Technical Specifications
| Parameter | Value / Range |
|---|---|
| Production Capacity | 500 – 20,000 tons/year (customizable) |
| Product Form | Solid flakes (2–5 mm), pearls, or 30%–50% liquid solution |
| Raw Material Options | Membrane caustic liquor, diaphragm liquor, or solid NaOH re-dissolution |
| Heating Source | Steam / thermal oil / electric (optional, based on site utility) |
| Control System | PLC + HMI, with remote monitoring interface available |
| Installation Type | Skid-mounted, pre-assembled with piping and wiring |
| Material of Contact Parts | 316L SS, nickel alloy, or carbon steel with anti-corrosion lining |
| Utilities Requirement | Electricity, cooling water, and steam per process design (documented in P&ID) |
The skid-mounted arrangement significantly reduces the footprint of your plant, and all vessels, pumps, valves, and controls are carefully arranged for easy maintenance access. This is especially valuable for projects in remote areas or regions with limited local fabrication capability. The plug-and-play nature enables rapid deployment, making it an ideal choice for EPC contractors and investors who seek quick return on investment.
Our machines are also engineered with multiple safety protections, including emergency shut-off valves, pressure relief systems, and leak detection sensors. The overall design complies with international safety standards, ensuring a safe working environment. Additionally, optional data collection and cloud connection allow you to monitor production status from anywhere, supporting your move toward smart factory operations.
Applications
Soap & Detergent Industry: Saponification and neutralization processes.
Textile Industry: Mercerizing, scouring, and bleaching.
Pulp & Paper: Pulping and bleaching chemicals.
Water Treatment: pH adjustment and aluminium recovery.
Alumina Production: Digestion of bauxite ore.
Chemical Processing: Sodium salts production, esterification, and many other reactions.
Quality Assurance and After-Sales Support
ZLN is a certified manufacturer with an quality management system. We provide complete technical documentation including P&ID drawings, layout drawings, operation manuals, and maintenance schedules. After production, our engineers test each skid and issue the Mill Test Report to confirm the equipment meets the agreed design specifications. We also have a global service network, with products exported to markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia.
For every order, we offer:
Installation supervision and commissioning guidance on site.
Comprehensive technical training for your operators and engineers.
Spare parts package and after-sales technical support.
Optional remote diagnostics and annual maintenance services.
Choosing ZLN means choosing a long-term partner dedicated to your project’s success. Our team is ready to assist you with project planning, customized design, and installation guidance. With our strong production capacity and rich export experience, we deliver reliable equipment that helps you achieve consistent product output and profitability.
If you are looking for a dependable caustic soda making machine, contact ZLN today. Let us help you turn raw materials into high-quality caustic soda with efficiency, safety, and confidence.
FAQ
Q: What is the lead time for a caustic soda making machine?
A: The typical lead time is 60–90 days depending on the capacity and customization level. We manufacture in batches and can assist with your project schedule.Q: Does the machine come with a warranty?
A: Yes, we offer standard warranty period covering materials and workmanship. Extended warranty and service contracts are available upon request.Q: Can you provide a certificate of quality?
A: A Mill Test Report is provided with every unit, which confirms the mechanical and process performance. Additional inspection by third-party agencies can also be arranged.Q: Is technical training included in the price?
A: Yes, basic technical training is included. We can arrange training at our factory in Tianjin or at your site, with the cost structure to be discussed.Q: What is the minimum capacity we can order?
A: Our standard design starts from 500 tons annual capacity. Smaller laboratory-scale or pilot-scale systems are optional and customizable.Q: Do you offer turnkey installation support?
A: Yes, we provide supervision, commissioning, and complete installation guidance. For some projects, we can also offer turnkey EPC support with our partners.Q: What raw materials can the machine use?
A: It can process membrane caustic liquor, diaphragm liquor, or re-dissolved solid NaOH. Please let us know your specific raw material composition to optimize the design.Q: Can the plant be integrated with an existing evaporator or boiler?
A: Yes, our skid-mounted design is flexible. We can adapt the interface to your existing utilities and control system to ensure smooth integration.
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