Product Description
Introducing the Household-type Freeze Dryer, also known as the Home Freeze Dryer, this compact vacuum
freeze dryer is ideal for family use, small-scale online shops, and minor freeze-drying needs. It is widely suitable
for preserving fruits, meats, vegetables, Chinese herbal medicines, health products, and much more through freeze-drying.
Lyophilization, or freeze-drying, is a sophisticated process that removes water from products by first
freezing them and then placing them under a vacuum,which allows the ice to transform directly from solid to vapor without
transitioning through a liquid state. This method comprises three distinct,specialized, and interconnected
phases: 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. Stylish appearance, compact size, and exquisite craftsmanship that add elegance and functionality;
2. Transparent plexiglass door offers effortless visibility into the lyophilization process, enhancing user experience;
3. Constructed with high-quality SUS304 stainless steel plates and liners, ensuring safety and reliability;
4. Durable acrylic door equipped with a flexible hinge to maintain optimal vacuum levels;
5. Incorporation of premium imported components guarantees low noise, increased capacity, superior quality, and exceptional performance;
6. Intuitive touch screen interface with one-button start for seamless and automatic control of the freeze-drying process, ensuring simplicity and ease of use;
7. The freeze-drying process allows for real-time settings and adjustments, with comprehensive data and
freeze-drying curve displayed for detailed analysis;
8. The advanced system features low operating current and energy efficiency, promoting cost-effective and eco-friendly operations;
9. Innovative one-button fast defrosting technology with automatic over-temperature protection for enhanced safety;
10.Equipped with a commercial-grade vacuum pump that operates quietly, with an optional oil-free vacuum pump for added versatility.
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. Founded in 2023, we are specialists in the art of crafting premier extraction and
distillation equipment, catering to needs ranging from laboratory scale to full production scale.
Our flagship offerings include the high-performance Freezer Dryer, efficient Rotary Evaporator, versatile Glass Reactor, dual-function Heating & Cooling Circulator, Water
CirculatingVacuum Pump, reliable Vacuum Drying Oven, and the Low Temperature Cooling Liquid Circulating Pump, among others. To date, our
products have enjoyed immense popularity,spanning continents across Asia, Europe, and America, and we proudly serve the majority of laboratories within China.
Renowned for excellence, we have emerged as one of the industry's most popular and trusted brands. As a manufacturer, we are able to
offer tailored products designed to meet your precise needs. Thanks to our unwavering commitment to quality and service, many of our customers return to purchase with us again.
Most of our standard products are in stock and ready to be shipped immediately.

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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.