Product Description
The Household-type Freeze Dryer, also known as the Home Freeze Dryer, is a compact and efficient vacuum
freeze dryer. Ideal for family use and small online businesses, it is perfect for processing a small amount of freeze-dried products. This versatile
appliance is widely suitable for preserving fruits, meats, vegetables, Chinese herbal medicines, health supplements, and more through freeze-drying.
Lyophilization, or freeze drying, is an innovative process whereby moisture is meticulously removed from products after being
frozen and placed in a vacuum environment,enabling the ice to transition directly from solid to vapor without
undergoing a liquid phase. This technique involves 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. Boasting a stylish and contemporary design, this equipment is compact and crafted to perfection.
2. Features a transparent plexiglass door, granting effortless observation of the lyophilization process.
3. Constructed with SUS304 stainless steel for both the material plate and liner, ensuring superior safety and reliability.
4. Equipped with an acrylic door and flexible hinge, it maintains an optimal vacuum degree for precision operations.
5. Utilizes imported key components for low noise, immense capacity, and unrivaled quality and performance.
6. Seamless touch screen operation for a one-button start and automatic control, making the freeze-drying process effortless.
7. The freeze-drying process is fully adjustable in real-time, complete with comprehensive data and dynamic
freeze-drying curve display.
8. A sophisticated system featuring low operating current, ensuring efficient energy consumption.
9. Innovative one-button fast defrosting technology combined with automatic over-temperature protection for added safety.
10.Commercial-grade vacuum pump designed for minimal noise; an oilless vacuum pump option is also available.
Product Display

Application Field

Company Profile
Zhengzhou Labsnova Technology Co., Ltd. Founded in 2023, Zhengzhou Labsnova Technology Co., Ltd. has emerged as a beacon of innovation and excellence, specializing in the intricate craft of manufacturing top-tier extraction and distillation equipment.
Our expertise extends seamlessly from lab-scale solutions to comprehensive production-scale equipment, catering to a diverse range of industrial needs.
Our distinguished product lineup features essential tools for the modern laboratory and industrial kitchen, including the highly sought-after Freezer Dryer, the reliable Rotary Evaporator, the versatile Glass Reactor, efficient Heating & Cooling Circulators, as well as the indispensable Water Circulating systems.
circulatingvacuum pump, our robust Vacuum Drying Oven, and the precise Low Temperature Cooling Liquid Circulating Pump, to name a few.
Our products have gained significant traction, finding homes across Asia, Europe, and America, and achieving notable penetration in countless laboratories across China.The Labsnova brand has become synonymous with reliability and innovation, earning a reputation as one of the most popular and trustworthy names in the industry.
As a manufacturer, we offer the flexibility to tailor-make products to your precise specifications, ensuring that our offerings meet your unique requirements.
Our unwavering commitment to quality and exceptional service has fostered a loyal customer base, with many clients choosing to make repeat purchases. Customers recognize the value and dependability of our products, often returning to us for their subsequent needs.
A significant portion of our standard products are consistently in stock, enabling us to provide prompt shipping to meet your urgent demands. With ready-to-ship items, we ensure a swift delivery process, minimizing downtime and maximizing operational efficiency.

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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.