Product Description
Discover the Innovative Household-type Freeze Dryer, also referred to as the home freeze dryer, this compact vacuum-powered wonder
freeze dryer is perfect for families and small-scale online shops looking to preserve small quantities of goods. It's widely applicable
for fruits, meats, vegetables, Chinese herbal medicines, health products, and many more through the freeze-drying process.
Lyophilization, or freeze drying, is a sophisticated process where water is expertly extracted from a product after
it has been frozen and subjected to a vacuum environment,enabling the ice to seamlessly transition from a solid state to vapor without
going through a liquid phase. This intricate method involves three distinct,yet interconnected processes; 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. Boasting a chic and modern design, this compact freeze dryer offers an exquisite aesthetic appeal, perfect for any home setting.
2. Featuring a transparent plexiglass door, allowing effortless monitoring of the entire lyophilization process from start to finish.
3. Crafted with premium SUS304 stainless steel for both the plate and liner, ensuring safety and durability for peace of mind.
4. Equipped with an acrylic door and flexible hinge, this design meticulously maintains the vacuum degree for optimal performance.
5. Utilizing imported key components, this unit boasts low noise operation, unrivaled capacity, top-notch quality, and outstanding performance.
6. Experience the ease of a touch screen interface with effortless one-button start; enjoy automatic control throughout the freeze-drying process.
7. Customize and adjust the freeze-drying process in real-time with comprehensive freeze-drying data and
real-time display of the freeze-drying curve.
8. Equipped with an advanced system that ensures low operating current and minimizes energy consumption.
9. Benefit from one-button fast defrosting technology, complete with automatic protection against overheating for enhanced safety.
10.Designed with a commercial-grade vacuum pump that operates quietly; an oilless vacuum pump is available as an optional feature.
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. Established in the vibrant year of 2023, our company stands at the forefront of innovation, excelling in the art of crafting cutting-edge extraction and
distillation equipment, meticulously designed to cater to a diverse range of needs from laboratory scale to expansive production scale.
Our distinguished product portfolio boasts an impressive array of high-quality machines, including the Freezer Dryer, Rotary Evaporator, Glass Reactor, Heating & Cooling Circulator, and Water
CirculatingVacuum Pump, Vacuum Drying Oven, Low-Temperature Cooling Liquid Circulating Pump, among others. To date, our
exceptional products have found their way into the hands of satisfied clients across Asia, Europe, and America. Furthermore, we proudly serve the majority of laboratories within China.Our brand is heralded as both popular and reliable, earning a stellar reputation in the industry. As a dedicated manufacturer, we offer the ability to
tailor custom products to fit your specific needs, ensuring that our solutions are as unique as your requirements. The superior quality and exceptional service we provide have inspired many of our customers to return for repeat purchases.
A vast selection of our standard products are conveniently stocked and poised for immediate shipment, ensuring swift delivery 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.