Product Description
Household-type freeze dryer, also known as home freeze dryer, is a compact yet
highly efficient vacuum freeze dryer. Perfectly suited for family use, online shops, and small-scale freeze-drying, this versatile appliance is widely adapted
to a variety of products such as fruits, meats, vegetables, Chinese herbal medicines, health products, and more, offering exceptional freeze-drying capabilities.
Lyophilization, or freeze drying, is an advanced process wherein water is meticulously removed from a product after it is
frozen and placed under a vacuum. This innovative method allows the ice to transition directly from a solid to vapor state withoutgoing through a liquid phase. This sophisticated process consists of three distinct,
unique, and 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. Features a stylish and compact design, ensuring both elegance and efficiency in a minimal footprint;
2. Equipped with a transparent plexiglass door, allowing users to effortlessly monitor the entire lyophilization process;
3.
Constructed with SUS304 stainless steel plates and liner, offering superior safety and reliability;
4. The acrylic door, enhanced with a flexible hinge, guarantees optimal vacuum conditions;
5. Incorporates high-quality imported key components, ensuring low noise, large capacity, exceptional quality, and outstanding performance;
6. Comes with a user-friendly touch screen interface for straightforward operations, featuring one-button start for automatic freeze-drying control, streamlining the user experience;
7. The freeze-drying process parameters can be set and modified in real-time, with vivid display of both freeze-drying data and its
dynamic curve for precise monitoring and adjustment.
8. Boasts an advanced system design that ensures low operational current and significantly reduced energy consumption, making it eco-friendly;
9. Features innovative one-button fast defrost technology with automatic over-temperature protection for added safety and efficiency.
10.Integrated with a commercial-grade vacuum pump that operates quietly (optional oil-free vacuum pump available for even quieter performance)
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. - Leaders in Innovative Technology Founded in 2023, our company has quickly established itself as a specialist in crafting state-of-the-art extraction and
distillation equipment, catering to a wide range from lab-scale to full production-scale needs.
Our exceptional product line boasts the Heavy-Duty Industrial Freeze Dryer for Efficient Food Preservation Equipment, along with Freezer dryers, Rotary evaporators, Glass reactors, Heating & Cooling circulators, and Water
circulating systems.Additionally, we offer a range of equipment including vacuum pumps, Vacuum drying ovens, Low temp cooling liquid circulating pumps, and more. To date, our
products have gained widespread recognition and trust,reaching markets across Asia, Europe, and America. We proudly serve numerous laboratories throughout China.
Our brand has become synonymous with reliability and innovation, earning us a reputation as one of the most popular and trustworthy names in the industry. As a manufacturer, we have the unique ability to
customize products to meet your specific requirements. Due to our unwavering dedication to quality and service, many of our customers return for repeat purchases,
finding value in our offerings. Moreover, most of our standard products are readily available, in stock, and prepared for prompt shipment, ensuring efficiency and satisfaction.

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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.