| Sign In | Join Free | My burrillandco.com |
|
| Ask Lasest Price | |
| Brand Name : | HANPU |
| Model Number : | MVR |
| Certification : | ISO,CE |
| Price : | 200,000USD~1,000,000USD/SET |
| Payment Terms : | T/T,L/C,D/A,D/P,Western Union |
| Supply Ability : | 1 set/month |
| Delivery Time : | 90days |

Engineer-to-order falling film MVR (Mechanical Vapor Recompression) evaporator for wastewater concentration, chemical desalination, and salt crystallization. Thin-film vacuum boiling protects heat-sensitive streams while MVR recycles latent heat, delivering low OPEX, deep TDS reduction, and continuous, stable operation for ZLD schemes.
Secondary vapor is mechanically compressed to elevate saturation temperature and reused as the heating medium. Even film distribution over vertical exchangers maintains high heat-transfer coefficients; controlled residence time and pressure/ΔT setpoints enable predictable desalination and crystallization with low specific energy.
Wetted parts in SS316L/duplex (Ti/Hastelloy optional). Drainable layouts, large access for inspection, validated CIP, and elastomer/material selections per chemistry (chlorides, solvents, acids/alkalis).

| Parameter | Typical Range* |
|---|---|
| Operation | Continuous, vacuum |
| Electric use (MVR) | ~15–40 kWh per ton of water evaporated |
| Shell pressure | ~6–25 kPa(abs), duty-dependent |
| Desalination depth | Up to crystallization/solid discharge (feed-dependent) |
| Materials | SS316L / duplex; Ti/Hastelloy on request |
*Actual performance depends on feed salinity/COD, fouling tendency, compression ratio, and crystallizer design.
Yes—common flowsheets pair RO/NF pre-concentration with falling-film MVR and a crystallizer for final solids discharge.
Through pretreatment, optimized film ΔT/velocity, antiscalant dosing, and scheduled CIP with online fouling indicators.
Low conductivity/TOC suitable for reuse after polishing; quality guards ensure compliance with site limits.

|
| Company Info. |
| Jiangsu Hanpu Mechanical Technology Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |