Wk-Hf1 Home Mini Low Teamperature Vacuum Freeze Dryer

Product Description

Product Description
Household-type freeze dryer, also known as home freeze dryer, is a small vacuum freeze dryer.Apply to the family, online
shop a small amount of freeze-dried use, widely adapted to fruits, meat, vegetables, Chinese herbal medicines, health products,
etc. freeze-drying.
Lyophilization or freeze drying is a process in which water is removed from a product after it is frozen and placed under a vacuum,
allowing the ice to change directly from solid to vapor without passing through a liquid phase. The process consists of three separate,
unique, and interdependent processes; freezing, primary drying (sublimation), and secondary drying (desorption). Applicable
Product Parameters

Model	WK-HF1	WK-HF4	WK-HF6
Capacity	1-2kg	4-6kg	6-8kg
Performance	1kg/24h	3kg/24h	5kg/24h
Temperature	-40ºC	-40ºC	-40ºC
Ultimate vacuum	10pa
Shelf dimensions	145*275mm	195*425mm	345*425mm
Number of shelves	3	4	4
Shelf area	0.1m2	0.4m2	0.6m2
Shelf spacing	45	45	70
Rated power	750w	1100w	2300w
Power supply	220v/50hz/60hz
Unit dimensions	400*500*700mm	550*800*850mm	720*710*1135mm
Weight	50kg	162kg	220kg

Product Details
1. Stylish appearance, small size and exquisite;
2. Transparent plexiglass door for easy observation of the lyophilization process;
3. SUS304 stainless steel material plate and liner, safe and secure;
4. Acrylic door with flexbile hinge to ensure vacuum degree
5. Import of key components, low noise, high capacity, high quality and high performance;
6. Touch screen operation, one-button start, automatic control of freeze-drying process, easy and convenient;
7. The freeze-drying process can be set and adjusted in real time, and the freeze-drying data and freeze-drying curve can be displayed.
8. Advanced system, low operating current and low energy consumption;
9. One-button fast defrosting technology, over temperature automatic protection.
10.Commercial grade vacuum pump with low noise (oilless vacuum pump is optional)
Product shows
Application Field
Company Profile
Zhengzhou Well-known Instrument & Equipment Co.,Ltd,founded in 2001,specialized in manufacturing extraction and
distillation equipment from lab scale to production scale for almost 20 years.
Our main products include Freezer dryer, Rotary evaporator, Glass reactor, Heating&cooling circulator,Water circulating
vacuum pump,Vacuum drying oven, Low temp cooling liquid circulating pump and so on.So far, our products have been
sold all over Asia, Europe and America. Also,we have covered most of laboratories in China.
Well-known has become one of the most popular and trustworthy brand.We are a manufacturer, so we can also customized
products as you need. Because our quality and service, many customer buy second times from us. Most of our standard
products are in stock and ready to ship. Related product
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.

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