Proteide Powder Lyophilizer
Laboratory Freeze Dryer in China
China Laboratory Freeze Dryer

Proteide Powder Lyophilizer

Freeze dryers are our major products, the size of freeze dryers varies from 0.5 to 200m². Any detailed parameters can be customized until it meets customers’ requirements. Our product has one year warranty, and our team has years of experience in this freeze drying field.

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Product Introduction

If the proteide powder lyophilizer caters to your requirement, welcome to buy the precise equipment made in China from our factory. We are one of the professional manufacturers and suppliers in China who can offer you unmatched services and prices. And the customized service is also available. Don't hesitate any more.

Proteide powder lyophilizer

Membrane filtration is a separation technology that takes the selective membrane as the separation medium and the external energy or chemical potential difference as the driving force to realize the separation, purification and concentration of specific components in the mixture. The commonly used membrane separation technologies mainly include micro filtration (MF), ultra filtration (UF), nano filtration (NF) and reverse osmosis (RO). Among them, ultrafiltration membrane is mainly used to intercept macromolecular compounds such as virus, pyrogen, colloid, polypeptide and protein that cannot be blocked by microfiltration membrane.

The relative molecular weight (MR) of nanofiltration membrane is between ultrafiltration and reverse osmosis, which is mainly used to intercept heavy metal ions, small molecular organics and salts; Reverse osmosis membrane is mainly used to intercept inorganic salts and small molecular substances, and is widely used in the refining and concentration of liquid medicine. In practical application, appropriate membrane separation technology is selected according to the molecular weight and demand of effective components in protein solution.

For the conventional protein solution, after selecting the appropriate membrane filtration method, the volume of the concentrated protein solution can reach 1 / 4 to 1 / 5 of the original volume. According to the quality of concentrated liquid, select appropriate vacuum freeze-drying treatment equipment and subsequent treatment equipment.

Advantages of this scheme:

1、 Do not use organic solvents and inorganic salts, do not produce residues of solvents and inorganic salts, and ensure the purity of products;

2、 It is concentrated and dried at room temperature to maintain the invariability and completely retain the effective active ingredients;

3、 It can be industrialized in assembly line and adopt advanced treatment technology to ensure the stability of product quality;

4、 The production process does not need all kinds of auxiliary solvents and chemical products, and the operation is safe and environment-friendly;

5、 The capacity of freeze-drying treatment equipment required by the production line is greatly reduced, and the equipment cost and use cost are effectively reduced.

Parameter:

Model	KFD-20	KFD-25	KFD-30	KFD-40	KFD-50	KFD-100	KFD-150	KFD-200
Capacity (Kg/Batch)	200	250	300	400	500	1000	1500	2000
Shelf Area (㎡)	20	25	400	40	52	102	152	201
Shelf Size (Mm)	2200*600	2200*600	3300*600	3300*600	3300*600	5000*600	10000*600	9900*600
Shelf Quantity (Layer)	8+1	10+1	8+1	10+1	13+1	17+1	13+1	17+1
Shelf Quantity (Piece)	18	22	18	18	28	36	28	36
Space Between（Mm）	95
Shelf Temperature (℃)	room to 120
Water Catcher Temper (℃)	-65±5
Max Catch Water（Kg）	300	380	450	600	750	1500	2200	3000
Ultimate Vacuum （Pa）	5
Electricity（Kw）	63	72	101	116	168	232	287	384

Pre-sale:

* As soon as we get your inquiry, we will always reply to your email on time and try our best to recommend you the most suitable freeze dryer. Detailed tech-info will also be provided for you.

* We can do sample test for customers.

After-sale:

* If possible, please do come to our factory and we will teach workers the whole process of freeze drying. The most appropriate time needed for freeze drying will be tested by us.

* We will keep in touch with you, to make sure every parts of the freeze dryer work well. One year warranty, free online service for abroad customers.

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