Jiangsu Hanpu Mechanical Technology Co., Ltd
| Supply Ability | 10 sets/month |
| Delivery Time | 90days |
| Packaging Details | Pallet or Wooden case |
| Brand Name | Hanpu |
| Model Number | 4T/H |
| Certification | CE ISO |
| Place of Origin | China |
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Product Specification
| Supply Ability | 10 sets/month | Delivery Time | 90days |
| Packaging Details | Pallet or Wooden case | Brand Name | Hanpu |
| Model Number | 4T/H | Certification | CE ISO |
| Place of Origin | China | ||
| High Light | lithium hydroxide single effect evaporator ，4t/h single effect evaporator ，lithium hydroxide single effect evaporation | ||
Hanpu delivers EPC turnkey MVR evaporator crystallization systems for lithium hydroxide (LiOH·H₂O). This single-effect MVR line is designed for about 4 t/h evaporation duty* (feed-dependent), concentrating lithium liquor and producing stable, low-impurity crystals. We integrate MVR evaporation, forced-circulation crystallizers, pusher centrifuges, crystal washing, and condensate polishing to minimize energy and maximize yield.
*Capacity depends on feed concentration, temperature window, and required crystal specifications.
High steam use and OPEX, chloride-induced corrosion, scaling/fouling at high LiOH concentrations, off-spec condensate quality, and unstable crystallization kinetics. Our MVR-based solution provides low-temperature evaporation, optimized hydraulics, materials selection (e.g., SS316L / Duplex 2205 / Titanium), and CIP/online washing to keep heat transfer stable.
|
Chemistry-specific design |
Low specific energy (MVR) |
Battery-grade consistency |
Corrosion-resistant metallurgy |
Core idea: reuse your own vapor as heating medium. The compressor raises vapor temperature so it can condense on the exchanger side and boil more liquor—closing the energy loop.
Compared with steam-driven effects, MVR cuts fresh steam demand dramatically, lowers operating temperature, and improves specific energy for lithium liquor concentration.
Performance Comparison for Different Evaporator
| Item | Single effect evaporator | multi-effect evaporator | TVR evaporator | MVR evaporator |
| Energy consumption | energy consumption is much higher than others, 1ton water will consume 1Ton steam in theory | comparatively energy conservation | Base on traditional multi-effect evaporator, one more effect added, but higher pressure steam driven needed | The most energy saving technology for evaporator, but 10-40kwh power consumption |
| Floor space | Small | large | large | small |
| Energy sources | steam & power, need steam pipe network and boiler | steam & power, need steam pipe network and boiler | steam & power, need steam pipe network and boiler, need high pressure steam. | electricity, don't need pipe network, all the close-loop circulation system |
| Automaticity | Semi automatic | Full automatic operation, continuous evaporation | Full automatic operation, continuous evaporation | Full automatic operation, continuous evaporation |
Feed clarification/filtration → Preheating → Single MVR evaporation to target solids → Forced-circulation crystallizer (seeding & residence control) → Pusher centrifuge discharge & cake washing → Dryer/packaging (optional) → Mother-liquor recycle → Condensate polishing & reuse.
Feed & targets → Lab/pilot (optional) → Process design & heat balance → Detailed engineering & fabrication → Installation & commissioning → Performance test & training → Maintenance & spares strategy
Lithium hydroxide from brine or hard-rock routes · Pre-concentration upstream of crystallization · Debottlenecking existing multi-effect lines · Condensate reuse and water saving · Materials & corrosion upgrades.
Have questions about our 4T/H single MVR LiOH system? Here are common FAQs. If you don’t see yours, contact us.
It refers to evaporation duty under defined conditions. Net crystal output depends on feed composition, solids target, and crystallizer settings.
We select SS316L / Duplex 2205 / Titanium per chloride level, temperature, and ΔT. Gasket and seal materials are matched accordingly.
Proper velocity and film management, ΔT optimization, surface selection, and CIP/online washing; seed and residence control in the crystallizer to stabilize crystal size distribution.
Yes. The single MVR stage can debottleneck existing effects or run stand-alone ahead of crystallization. We integrate hydraulics, controls, and utilities with your plant.
Lithium hydroxide MVR, LiOH crystallization, forced-circulation crystallizer, pusher centrifuge, single effect MVR, condensate polishing, battery-grade LiOH, EPC turnkey.
Company Details
Business Type:
Manufacturer
Ecer Certification：
Verified Supplier
Jiangsu Hanpu Mechanical Technology Co., Ltd. is a project engineering company jointly established by Jiangsu Zhongyi Environmental Technology Co., Ltd., FERREO A/S in Denmark, Shanghai Jiaotong University and Nanjing Kingreat Machinery Co., Ltd. The company's production base is located in the H... Jiangsu Hanpu Mechanical Technology Co., Ltd. is a project engineering company jointly established by Jiangsu Zhongyi Environmental Technology Co., Ltd., FERREO A/S in Denmark, Shanghai Jiaotong University and Nanjing Kingreat Machinery Co., Ltd. The company's production base is located in the H...
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