📋 Overview
Injection Site
Intramuscular
Safety Feature
Needle Guard
Usage
Diabetes Care, Medical, Pain Management, Vaccine Administration
Control System
Full Automatic
Heating Source
Industrial Steam
Separation Device
Three Stage Separation Device
🚀 Product Description
Multi effect water distiller Introduction
The six effect distilled water (WFI Generation plant) is an equipment that uses purified water as raw material and industrial steam to heat water for injection (no external cooling water is required). The produced water for injection meets the specifications of Chinese Pharmacopoeia (CP2020), the United States Pharmacopoeia (USP43) and the European Pharmacopoeia (EP10).
- 🔹 Structural form: External preheater, condenser and first effect evaporator use double tube sheet plate design with internal tube sheet expansion and external welding to avoid cross contamination.
- 🔹 Separation device: Features falling film evaporation, gravity separation, and spiral turbulence three-stage separation for maximum non-condensable gas discharge.
- 🔹 Material: SS316L is used for all parts in contact with raw water, WFI, and secondary pure steam.
- 🔹 Thermal insulation: Insulated with aluminum silicate needle felt for excellent stability and thermal efficiency.
- 🔹 Surface treatment: Electro-chemical polishing ensures high-quality stainless steel finish.
⚙️ Technical Features & Specifications
- ✔️ Energy saving: High utilization of industrial steam (Ratio 1:0.21) with no external cooling water required for six-effect models.
- ✔️ Advanced Welding: Argon protected automatic welding ensures single-sided welding and double-sided forming quality.
- ✔️ Control System: HMI + PLC full-automatic control with three levels of permission and SCADA online data acquisition.
- ✔️ Monitoring: Real-time tracking of conductivity, temperature, and flow parameters.
| Unit |
Capacity (L/H) |
Steam Consumption |
Feed Water |
Cooling Water |
Dimensions (mm) |
| LDS 4000-6 |
≥ 4000 |
900 |
4400 |
0 |
4080*1250*4000 |
| Note: No cooling water required if capacity > 1000 L/H using 6-column distiller. |
📦 Packing & Delivery
Package Size
408.00cm * 125.00cm * 400.00cm
Lead Time
90 days (1 Piece)
❓ Frequently Asked Questions
🔹 Does this system require cooling water?
For the 6-column distiller with a capacity over 1000 L/H, no external cooling water is required.
🔹 What standards does the produced water meet?
The water for injection meets Chinese Pharmacopoeia (CP2020), United States Pharmacopoeia (USP43), and European Pharmacopoeia (EP10) standards.
🔹 What material is used for the production contact parts?
All parts in contact with raw water, WFI, and secondary pure steam are made of high-grade SS316L stainless steel.
🔹 How is the system controlled?
The system utilizes a full-automatic HMI + PLC control system with support for SCADA online monitoring.
🔹 What is the main energy-saving benefit?
By using secondary steam step-by-step across multiple effects, the industrial steam consumption ratio is significantly reduced to 1:0.21.
🔹 What documentation is provided with the equipment?
We provide endoscopy photos, solder joint drawings, pressure test reports, pickling passivation reports, and full system design verification data.
SJ medical
