Standard scope of supply for this configuration.
| Technical specifications | |
|---|---|
| Equipment model | HLDRO–1000L |
| Water production | 1,000 L/H |
| Influent water source | TDS up to 250 ppm, water temperature 25 C |
| Produced water quality | Conductivity 10 us/cm or lower, TOC 0.5 mg/L or lower, microorganism 100 cfu/ml or lower |
| Desalination rate | 95-99.6% |
| Water recovery rate | 50-70% |
| Power supply | AC 220V/50Hz or AC 380V/50Hz |
| Power | 2-3.5 kW |
| Working pressure | Pre-treatment 0.2-0.4 MPa, RO host 0.8-1.5 MPa |
| Inlet / outlet diameter | DN25 / DN20 |
| Equipment size | 1600 x 580 x 1650 mm |
| Equipment volume area | about 1.5 m2 |
| Packing volume | about 2.35 m3 |
| Weight | 230-300 KGS |
| Applications | Purified drinking water; beverage and food factories; daily chemical products factories; biopharmaceutical water; medical equipment cleaning; reagent preparation; hospital dialysis; oral liquid water; medical purified water; electronic semiconductor production water |
Specifications are typical for the standard configuration and are confirmed on the approved drawing before production. Capacity, voltage and footprint can be adapted to your site.
Tell us the raw water source, the hourly flow you need and the target water quality. We will confirm capacity, recovery and power before you commit.
A stainless centrifugal pump delivers raw water to the UF skid at a stable inlet pressure.
A 100 micron screen, or a multimedia filter on turbid sources, protects the membrane from grit and debris.
Hollow-fibre PVDF or PES membranes at 0.01-0.1 micron reject colloids, bacteria, algae and most viruses.
Automatic backwash and air scouring run on a set differential-pressure or time cycle to restore flux.
UV or ozone dosing keeps the treated water biologically stable in the storage tank.
Treated water at 0.1 NTU or lower is pumped to the process or bottling line.
Hollow-fibre UF rejects particles down to 0.01-0.1 micron, including bacteria, algae, cysts and most viruses, while a cartridge filter only holds particles larger than its rating.
No. UF is a barrier for suspended and colloidal matter. If you need TDS reduction, pair the UF with reverse osmosis.
Every 30-60 minutes on most surface waters, triggered by differential pressure. Chemically enhanced backwash is added every few days on high-fouling sources.
Three to five years with correct backwash and periodic chemical cleaning. Modules are individually replaceable, so one damaged fibre bundle does not need a new skid.
Yes, with a multimedia pre-filter ahead of the membrane. We size the filter and the backwash cycle from your turbidity data.
Ultrafiltration filtration accuracy is within the range of 0.005-0.01μm, which can effectively remove particles, colloid…
Equipment operation cost is low, filtering effect is good, and the floor space is small.
The equipment has low operating cost and easy management; the filter material can be used multiple times after backwashi…
