Product Description
Introducing our Household-type Freeze Dryer, also known as the Home Freeze Dryer, this innovative small vacuum
freeze dryer is perfect for family use and ideal for online shops dealing with small-scale freeze-drying. Adaptable and versatile, it is
specifically designed to preserve a wide array of items, including fruits, meats, vegetables, Chinese herbal medicines, and health products, through effective freeze-drying.
Lyophilization, commonly known as freeze drying, is a sophisticated process that thoroughly removes water from products after they are
frozen and subjected to a vacuum,facilitating the ice to seamlessly transition from solid to vapor without
going through a liquid phase. This intricate process is divided into three distinct,yet interconnected and essential stages:
freezing, primary drying (sublimation), and secondary drying (desorption). This ensures the highest quality preservation of your products.
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 stylish appearance, this freeze dryer is compact, exquisite, and perfectly suited to modern industrial needs.
2. Equipped with a transparent plexiglass door, it allows for effortless observation of the entire lyophilization process.
3. Crafted with SUS304 stainless steel plates and liners, ensuring maximum safety and reliability.
4. The acrylic door features a flexible hinge, ensuring optimal vacuum conditions are consistently maintained.
5. Incorporating imported key components, this machine delivers low noise, high capacity, exceptional quality, and superior performance.
6. Operate effortlessly with a user-friendly touch screen, offering one-button start and full automatic control of the freeze-drying process.
7. The freeze-drying process parameters can be easily set and adjusted in real-time,
while the data and progress curves are displayed for your convenience.
8. Thanks to its advanced system, enjoy low operating current and minimal energy consumption.
9. Includes innovative one-button fast defrosting technology with automatic over-temperature protection.
10.Comes with a commercial-grade vacuum pump that operates quietly (an oilless option is also available).
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. Founded in 2023, Zhengzhou Labsnova Technology Co., Ltd. has swiftly positioned itself as a leader in the creation of cutting-edge extraction and
distillation equipment, catering to diverse needs ranging from lab-scale innovations to full-scale production solutions.
Our flagship offerings encompass an impressive array of products, including the highly sought-after Freezer Dryer, efficient Rotary Evaporator, versatile Glass Reactor, reliable Heating & Cooling Circulator, and Water
CirculatingVacuum Pump, as well as the efficient Vacuum Drying Oven, and the low-temperature cooling marvel, the Liquid Circulating Pump. To date, our
products have permeated marketsacross Asia, Europe, and America, and we are proud to have established a strong presence in most laboratories throughout China.
Our brand has garnered a reputation for being one of the most popular and trustworthy in the industry. As a dedicated manufacturer, we are equipped to
tailor and customize products to meet your specific requirements. Our commitment to excellence in quality and service has led to numerous repeat purchases from our customers.
A majority of our standard products are maintained in stock, ensuring they are ready for immediate dispatch to meet urgent demands.

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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.