About Us:

Huayu Brother is an enterprise focus on refrigeration and sublimation equipment, we have our own factories that running under ISO standard, as well as trading some related products to complement our product line.

Freeze dryer (Lyophilizer), as one of our Hit product have known in global market over 10 years, we always be pioneer in the industry to develop new technologies, invest high advanced processing machines, upgrade our craftsmanship etc. to ensure our products quality and designing at forefront of international.

We provide integrated solutions for your freeze-drying project from single item till to entire factory, include but not limit with raw material processing line, freezing line, cold storage, freeze drying, packing, storage.

Freeze-drying Introduction:

Freeze drying(lyophilization) works by freezing the material and then reduce the surrounding pressure to allow the frozen water in the material sublimate directly from the solid phase to the gas phase. so, freeze drying causes less damage to the substance than other dehydration methods using higher temperature.

Processing and Unique Advantage:

Frozen material dried below -18℃, ensure that water in product removed as vapor and preserve products structure, as well as nutrition, color, flavor etc.

Spongy internal enable dried products could quick rehydrate when need.

Typical applications:

In principle, freeze dryer lyophilizer could use for almost all products drying, include but not limit in food, pharmaceutical, biological products, chemical area etc.

High Lights Of HUAYU BROTHER® FD-L Freeze Dryer

Among all the freeze dryer(lyophilizer) provider in the industry, HUAYU BROTHER® provide you the most reliable and high performance freeze drying equipment with advanced technology, which could help you get better dried products quality.

Modular design, quick deliver, easy maintenance and install. 

Huayu Brother freeze dryer machine come with modular design, all systems design and install as individual, link together by high advanced PLC + touch screen +PC controller, benefit a lot whatever for produce, shipping, maintenance and install.

Most strict quality control system.

We deeply know the substance will freeze dry is valuable and may application to humans, our designing and efforts to improve the lyophilizer efficiency, usability and reliability, strict follow GMP and FDA to design and produce machine.

Efficiency, sanitary and researchable system.

All technical parameter like vacuum control, shelves temperature raise/reduce, condenser temperature request etc. is top standard, during lyophilization process could rapid reach the target/set parameters, improve the freeze-drying efficiency.

Huayu brother carefully design each parts to achieve a better performance with less energy need, after a few batch drying test, operator could easy handle the plant and study out a high efficient freeze drying curve.

Design as per your request.

Our strong engineer team could satisfy any of your request and provide construction suggestions.

Machine structure, parts brand, stoppering system, CIP, SIP etc. all could flexible select as per your actual needs.

Scientific design and power saving

From components model select, pipes or cables circuit till safety precautions, we consider more of reliable, beautiful, compact than just build a machine. our freeze dryer electric cost at least 30% lower than other brand.

Unique vapor guidance technology.

Our tens years’ experience study and design the ice condenser with very high vapor condensing capacity, unique ice coils structure enable vapor uniform distribute and condensing to all coils surface, improve cold trap capacity and freeze drying speed.

Technical Parameters:

Technical Features And Customization:

1.   Integrated design with compact size, Modular system, easy maintenance.

2.   AISI 304 for standard configuration, AISI316L optional for rigorous requirement.

3.   CFC-free, double stage compressor system could cool ice condenser to -80ºC.

4.   Hollow shelves with silicone oil filled, temperature raise by heating rod, During sublimation period, shelf temperature could programming from -50℃ to +80ºC with accuracy of ±1ºC.

5.   Vacuum system from Leybold or Edwards, oil sealed pump or dry pump select, customized brand vacuum pump accept, System final vacuum<1Pa.

6.   Top stoppering system, CIP, SIP optional.

7.   Unique ice condenser design, strong guarantee ice condenser icing efficient and capacity.

8.   PLC+Touch Screen+PC control system.

9.   Water spraying + immersing defrosting system.