Product Description
Household-type freeze dryer, also known as home freeze dryer, is a compact and efficient vacuum
freeze dryer. Perfectly suited for families, online shops needing to process a small quantity of freeze-dried goods, offering extensive adaptability
to various products including fruits, meats, vegetables, Chinese herbal remedies, health products, and more for freeze-drying purposes.
Lyophilization, or freeze drying, is an advanced technique where water is expertly removed from a product after it is
frozen and subjected to a vacuum,facilitating the ice to transform directly from solid to vapor, bypassing
the liquid phase altogether. This sophisticated process comprises three distinct,yet interconnected stages; freezing, primary drying (sublimation), and secondary drying (desorption).
Product Parameters
Product Model |
WK-HF1 |
WK-HF4 |
WK-HF6 |
WK-HF8 |
WK-HF10 |
Freeze-dried Area |
0.2 |
0.55 |
0.6 |
|
1.2 |
Cold Trap Coil Temperature |
<-40ºC (no-load) |
Ultimate Vacuum |
15pa (no-load) |
Power Supply |
220V 50HZ or110V 60HZ |
Power |
1100W |
1500W |
1800W |
2200W |
2300W |
Handling Capacity |
1-2KG / batch |
4-6KG / batch |
6-8kg / batch |
15-20kg / batch |
15-20kg / batch |
Weight |
110KG |
150KG |
175KG |
195KG |
200KG |
Tray NO. |
Three layers |
Four layers |
Four layers |
Eight layers |
Ten layers |
Dimension |
400mm x 550mmx 700mm |
600mmx 640mmx
900mm |
640mm x 710mm x 1200mm |
635mm x 723mm x 1300mm |
635mm x 723mm x 1300mm
|
Integrated structure, small size, easy to use, no leakage |
Materials in contact with the product meet food grade requirements |
The cold trap is made of stainless steel, which is anti-corrosion and easy to clean |
With sample pre-freezing function |
The cold trap captures ice evenly; strong ice capture ability |
International famous brand compressor, which are high efficiency, energy saving, long service life, low noise. |
Well-known brand vacuum pump, which are high pumping speed and higher ultimate vacuum. |
Intelligently record and export data |



1. Radiating elegance with its stylish appearance, this compact unit not only saves space but also captivates with its exquisite design;
2. The transparent plexiglass door offers an unparalleled view, allowing effortless observation of the entire lyophilization process;
3. Crafted with SUS304 stainless steel, its material plate and liner ensure a safe and secure operation;
4. An acrylic door equipped with a flexible hinge meticulously maintains the vacuum degree for optimal performance;
5. Featuring the import of key components, this machine guarantees low noise, high capacity, superior quality, and exceptional performance;
6. Experience seamless operation with a touch screen interface, one-button start, and automatic control, making freeze-drying a breeze;
7. The freeze-drying process is highly adaptable, allowing real-time adjustments with comprehensive display of data and freeze-drying
curves for detailed insights.
8. Engineered with an advanced system, it boasts low operating current and energy efficiency, minimizing consumption;
9. Embrace the innovation of one-button fast defrosting technology, with automatic protection against over-temperature;
10.The commercial-grade vacuum pump operates quietly, with the option of an oilless vacuum pump for noiseless environments.
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. Established in 2023, we are dedicated to crafting state-of-the-art extraction and
distillation equipment, catering to both lab-scale innovators and large-scale producers.
Our flagship products include the High-Capacity Industrial Freeze Dryer, Rotary Evaporator, Glass Reactor, Heating & Cooling Circulator, Water
CirculatingVacuum Pump, Vacuum Drying Oven, Low-Temperature Cooling Liquid Circulating Pump, and much more. To date, our
products have successfully reachedmarkets across Asia, Europe, and America, while dominating laboratories throughout China.
Renowned as a leading and credible brand, we, as manufacturers, offer tailored
solutions to meet your specific needs. Our exceptional quality and service have led to repeat purchases from satisfied customers. With most of our standard
products readily available, they are prepared to be shipped promptly. Our commitment to excellence ensures swift delivery for your convenience.

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FAQ
1. The period, scope and condition of the warranty.
(1)We offer 1 years warranty on the date of shipping from China. During the warranty
time, because of manufacturing&quality
problem, we offer replacement, maintenance service.
(2)The damage caused by the transportation problem shall be borne by the seller.
2. How to solve the problem of your equipment?
Please send us email of the problem, pictures or a small video will be much better.
we will find the problem and tell you how to solve it. If there is a broken, we will send
you a new part, and it is free in the warranty period.
3.How to shipping the replacement parts?
We will according the actual situation to choose the suitable shipping ways. For small
parts we shippin by Express.
4. Could you do customized for us?
We are a manufacturer that can provide all kinds of customized services.