| Model | LD500-5 |
| Distilled water production | 500L/H |
| Steam consumption | 100Kg/H |
| Purified water consumption | 550L/H |
| Pure water conductivity requirement | <6us/cm |
| Distilled water conductivity | <0.6us/cm |
| Steam pressure | 0.3MPa |
| Multistage pump power | 0.75kw |
| Overall dimensions length, width and height | 1550*750*2500mm |
Pharmaceutical tube multi-effect distilled water machine is a high-tech product developed and produced by Guanyu Company relying on its own comprehensive strength, combining advanced technologies from Finland, the United States, Italy and other countries, and cooperating with Professor Lin Zaiqi, a well-known domestic steam expert from Dalian University of Technology (the inventor of domestic multi-effect distilled water machine).
Water quality requirements: Relatively low requirements for pure water, single-stage reverse osmosis (10us/cm) or less can produce distilled water that meets the pharmacopoeia standards
Steam saving: Save steam, effectively utilize resources, and save 10%-20%
Water saving: No additional cooling water is required, saving you precious purified water resources
Fast water output: Qualified water can be produced within 5-10 minutes after starting the machine
High water quality: water quality conductivity is below 0.6us/cm, in line with the national standard ≤2uscm; bacterial endotoxin <0.125Eu/m, in line with the national standard ≤0.25Eu/m,
Automatic control of distilled water quality: PLC intelligent control, the instrument continuously displays the current distilled water outlet conductivity, and can set the qualified conductivity value, unqualified distilled water automatically switches to discharge, can achieve full automatic unattended production, water shortage, full water, low pressure, medium pressure, high pressure automatic alarm, start, shut down, pressure reduction, protection, start and other automatic control.
Evaporator adopts tube falling film evaporation technology to ensure that the material water is evenly distributed on the inner wall of each evaporation tube to form a water film evaporation. The upper effect pure steam provides heat energy for the lower effect evaporator, and completes evaporation and liquefaction to form distilled water.
The gas-liquid separator adopts split gas-water four-separation technology (gas-water centrifugal separation, lower rotary blade baffle separation, wire mesh capture water droplet separation, upper rotary blade baffle separation) to ensure that the heat source and endotoxin content of distilled water are lower. The requirements for pure water are relatively low, and distilled water that meets the pharmacopoeia standards can be produced with a single-stage reverse osmosis (10us/cm) or less.
The preheater adopts U-shaped tube heat exchange, which has high heat exchange efficiency, good mechanical properties and long service life.
The condenser has a unique double condenser design and a special multi-way round-trip structure, which has sufficient heat exchange and does not require special cooling water to reach the required temperature of distilled water.
The piping design has no water storage, no dead corners, and low equipment failure rate. The pipeline connection adopts a new sanitary clamp connection, with internal and external mirror polishing, beautiful arrangement, and quick and convenient operation.
The configuration of regulating valves, automatic compensation valves, throttle valves, conductivity meters, and temperature meters uses high-tech products from home and abroad, with beautiful appearance and complete functions.
Pharmaceutical Industry: Produces water for injection that complies with the Chinese Pharmacopoeia and the United States Pharmacopoeia for use in preparations, equipment cleaning, and other applications.
Bioengineering: Provides an ultra-low endotoxin-rich pure water environment for cell culture and gene sequencing.
Food and Chemical Industry: Ensures the sterility of water used in the production of beverages, cosmetics, and other products, extending product shelf life.
| Product model | Distilled water output L/H | Steam pressure Mpa | Steam consumption Kg/H | Purified water consumption L/H |
| LD100-4 | 100 | 0.2 | 35 | 130 |
| LD200-5 | 200 | 0.2 | 45 | 220 |
| LD300-5 | 300 | 0.3 | 60 | 350 |
| LD500-5 | 500 | 0.3 | 100 | 550 |
| Conductivity requirement of pure water us/cm | Conductivity of distilled water us/cm | Multistage pump power kw | Overall dimensions length * width * height |
| <6 | <0.6us/cm | 0.75 | 1100*650*1500 |
| <6 | <0.6us/cm | 0.75 | 1400x600*2000 |
| <6 | <0.6us/cm | 0.75 | 1550*750*2500 |
| <6 | <0.6us/cm | 0.75 | 1550*750*2500 |
