Lab Double Planetary Mixer for R&D and Pilot Production
HENGMEI lab double planetary mixer delivers precise kneading action for high-viscosity materials in R&D, pilot plants and small-batch production. Compact, scalable, and easy to clean.
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Why Choose Our Lab Double Planetary Mixer?
Our lab double planetary mixer is designed for laboratories, pilot plants, and small-batch production. It delivers the same reliable double planetary kneading action as our production-scale units, but in a compact, easy-to-use platform.
Trusted Across Multiple Industries
What Does a Lab Double Planetary Mixer Do?
What It Does
The lab double planetary mixer turns over thick, sticky or putty-like materials with great efficiency through a kneading action. It is ideal for R&D, pilot production, and small-batch manufacturing of adhesives, sealants, silicones, putties and pastes.
How It Works
Two identical blades rotate on their own axes while they orbit the mix vessel on a common axis. The blades continuously advance along the periphery of the vessel, removing material from the vessel wall and transporting it to the interior. In only 36 revolutions around the vessel, the two blades pass through every point in the product zone.
One Machine, Many Buying Keywords
Each scenario below can become its own landing page targeting a different search term — same machine, different focus.
Lab Mixer for Adhesives & Sealants
R&D and small-batch production of structural adhesives, hot melt adhesives and sealants.
Lab Mixer for Pharmaceuticals
Pilot-scale wet granulation, ointment and cream development with vacuum option.
Lab Mixer for Cosmetics
Small-batch production of creams, lotions, pastes and personal care products.
R&D and Pilot Scale-up
Bench-top units for formulation development before scaling to production models.
Why Choose HENGMEI Lab Double Planetary Mixer?
Lab Double Planetary Mixer Model Specifications
| Model | Total Volume (L) | Mixed amount/batch (L) | Rotation Speed (rpm) | Main Motor Power (Kw) |
|---|---|---|---|---|
| NH-5 | 5 | 1.5-3.5 | 42/34 | 0.75-1.5 |
| NH-10 | 10 | 3.0-7 | 42/34 | 1.1-3 |
* All specifications can be customized based on your process requirements. Stainless steel 304/316L wetted parts available for pharma and food applications.
Safety Features & Configuration Options
VFD speed control for different viscosities and materials
Stable hydraulic system for easy vessel removal and cleaning
Vacuum cover for degassing and bubble-free mixing
SUS304 / SUS316L wetted parts for pharma and food
Common Questions
It is used for R&D, pilot production and small-batch manufacturing of high-viscosity materials like adhesives, sealants, silicones, putties and pastes.
Yes. Lab double planetary mixers are designed to scale directly to production-scale units, so formulation results transfer reliably.
Yes. Vacuum cover and heating jacket are optional for degassing, vacuum drying and temperature-sensitive materials.
Customization, Certification & Delivery
Custom Design & Engineering
Vacuum cover, heating jacket, different blade types, PLC control — built to your process.
Quality & Safety Certified
ISO 9001 certified factory. SUS304 / SUS316L wetted parts for food and pharma.
Fast Worldwide Shipping
Standard lab models in stock. Custom units shipped in 30-45 days. Sea / air freight worldwide.
Installation & Training
Online video guidance included. On-site installation and operator training available on request.
Warranty & Support
Our product warranty period is one year. If the machine breaks within one year, send us videos and photos — our engineers will help analyze the problem. Replacement parts are provided free of charge within the warranty period. Engineer consulting service is free for life.
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Get a QuoteLaizhou Hengmei Chemical Machinery Co., Ltd. — China
HENGMEI is a professional manufacturer of mixing, dispersing and grinding equipment in China. We specialize in high speed dispersers, ribbon mixers, planetary mixers, sand mills and plastic recycling pelletizers for paint, coating, ink, adhesive, sealant and new energy battery slurry industries. With 20+ years of OEM experience, we serve customers worldwide with customized engineering, strict quality control and perfect after-sales service.