Product Description
Introducing the Household-type Freeze Dryer, also known as home freeze dryer, this innovative small vacuum
freeze dryer is perfectly suited for family use and online shops aiming to produce small batches of freeze-dried goods. It is widely suitable
for a variety of applications including fruits, meats, vegetables, Chinese herbal medicines, health products, and more for effective freeze-drying.
Lyophilization, or freeze drying, is a sophisticated technique where water is meticulously removed from products after they are
frozen and placed under a vacuum,enabling the ice to transition directly from solid to vapor bypassing
the liquid phase entirely. The procedure involves three distinct but interconnectedstages: freezing, primary drying (sublimation), and secondary drying (desorption).
Each stage is essential to achieving premium quality preservation.
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. Exquisite Craftsmanship: Boasting a stylish, compact design that's both small in size and delightfully exquisite in appearance, this product is sure to enhance any kitchen.
2. Clear Visibility: Featuring a transparent plexiglass door, this device allows effortless observation of the fascinating lyophilization process in action.
3. Safe & Secure: Constructed with SUS304 stainless steel, both the plate and liner ensure unmatched safety and security, delivering peace of mind with every use.
4. Enhanced Vacuum Integrity: The acrylic door, paired with a flexible hinge, guarantees optimal vacuum conditions are maintained throughout the process.
5. Superior Performance: With imported key components, this machine promises low noise, substantial capacity, outstanding quality, and remarkable performance.
6. Effortless Operation: The touch screen interface enables a one-button start, making the control of the freeze-drying process both effortless and intuitive.
7. Dynamic Adjustability: Real-time settings allow for the adjustment of the freeze-drying process, with comprehensive data and an intricate freeze-drying
curve beautifully displayed.
8. Eco-Friendly Efficiency: Featuring an advanced system design, this machine boasts low operating current and minimal energy consumption, making it highly energy-efficient.
9. Rapid Defrosting: Experience the convenience of one-button fast defrosting technology, complemented by an automatic over-temperature protection feature.
10.Whisper-Quiet Operation: The commercial-grade vacuum pump ensures low noise levels, with the option for an oilless vacuum pump for even quieter performance.
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. Founded in 2023, Zhengzhou Labsnova Technology Co., Ltd. has rapidly established a reputation for excellence, specializing in the meticulous manufacturing of advanced extraction and
distillation equipment, catering to both lab-scale and large-scale production needs.
Our distinguished product lineup features the state-of-the-art Freezer Dryer, precision Rotary Evaporator, durable Glass Reactor, efficient Heating & Cooling Circulator, and Water
CirculatingVacuum Pump, along with the innovative Vacuum Drying Oven and the high-performance Low Temp Cooling Liquid Circulating Pump, among others. To date, our
extensively engineered products have beendelighting customers across Asia, Europe, and America. Moreover, we are proud to have a significant presence in most Chinese laboratories.
Our brand is recognized as both popular and reliable, standing as a beacon of trust and quality. As a dedicated manufacturer, we offer
bespoke customizations, tailoring products to meet your specific requirements. Owing to our superior quality and exceptional service, numerous customers return for repeat purchases.
Additionally, the majority of our standard products are well-stocked and ready for prompt shipment.

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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.