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Freeze microwave Dryer Freeze microwave Dryer Freeze microwave Dryer

Freeze microwave Dryer

This lyophilizer is widely used for pharma and food industry Advantages: Customize the optimum freeze drying process Europe manufacture process and quality...
  • 5100*2000*4100mm
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  • China
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Product Description

This lyophilizer is widely used for pharma and food industry


Customize the optimum freeze drying process

Europe manufacture process and quality control

Multi-national collaboration

Global freeze drying system integrative supplier

Rich experience in Freeze microwave Dryer and refrigeration guarantees the stable use

Completed traceability and validation

Precise control and repeatable process


GB/PED/ASME code Compliance

Special O-ring gasket

One-piece fabrication slot

All the parts contacting the products are made of AISL316L stainless steel,The surface roughness reaches Ra≤0.5um

The Inner circle of the Chamber has a smooth transition without dead corner ,no objects accumulated consider for user ,the structure is easy to clean

Option for steam sterilization or chemical sterilization

Except for the above ,it can also provide automatic running CIP and SIP to ensure high quality of cleaning and the sterilization of the equipment


Pneumatic cylinder with protection &reset function

Automatic locking system pins

Eccentric locker

Whole-piece fabrication


316L Electro-Polished Coil

Particular evaporator design


Non-Leaking design

Two-Piece structure


Flexible and non-contaminative thermal-Vitta


121℃ Pure steam

Equipped with cooling water jacket,after sterilizing it can fast reduce the temparature of the chest.

Optional pneumatic door lock ,it locks automatically

Adopting imported sterilization filter to ensure the absolutely sterilized air coming into the equipment

The Chamber and various kinds of container and tube are all wrapped with imported insulating layer to efficiently avoid from heat transmission

Can carry out constant humidity control to the refrigeration humidity

Equipped with water circulation pump capable to eliminate residual water in sterilization layer


The high-pressure clean water thoroughly wash inner surface of the chamber and condenser

Equipped with large flow rate CIP pump

Fixed with CIP tubing that automatically drains the residual water

Use rotary and fixed nozzle with 360-degree spray

The hydraulic system uses isolated retractable corrugated tube

The freeze drier has a proper layout and enough space for maintenance and operation of the equipment

Square or round shape chamber (User may choose one of them)

Horizontal or vertical condenser

Integral design can make each component independent,easy to operate and maintain.

Working temperature scope of condenser:-80℃(when it is dry) to +121℃(when in steam sterilizing).

The Max Freeze microwave Dryer level is ≤1Pa.

Adopting industrial pressure container standard:GH/T3163-3164

GMP and FDA relevant regulations

Standard of international Electro technical Commission (IEC)

China Electric Equipment Standard(GB)

The chamber ,shelves,and condenser is make of AISI316l stainless steel

TIG welding avoids leakage and gap which can be not cleaned

The Welding point of the tube is photographed with X-ray,with inspection record and certificate of qualification

The roughness of inner surfaced reaches Ra≤0.5um,mirror polished

Leakage rate of the system≤0.025Pa.m3/s to ensure normal and reliable running .

There is no dead corner in the chamber ,the connection of the tube is simple and reasonable ,easy to clean.

Refrigeration System

The freeze drier uses the best refrigeration system to freeze the product and condensate the steam produced during freeze-drying procedure.Freeze-drying technology requires the refrigeration system to keep a low temperature status for a long period of time ,there fore ,the requirements to the refrigeration system are very high.but the freeze drier of Shanghai Marya can be easily help you to reach your goal.

Uses world famous brand,for example:Frascold,Danfoss,Copeland ,Castel,Edwards,and etc.

The system uses double stage half sealed piston compressor to reach first class temperature reducing speed rate and the lowest temperature in China.

The system power equipped is much greater than needed to efficiently ensure the refrigeration performance.

Digital and module design has a high protection to ensure the system to run normally and stably.

The Powerful refrigeration system ,liquid spray cooling system and other protection installations keep to the best working temperature and high system reliability

The sensitive transducing system can provide alarm and protection in time against abnormal running situation

Uses refrigerant conforming to the world environment protection requirement,such as HCFCR22 and HFCRA for choice

Special synthetic lubricating oil can eliminate various kinds of problem due to high temperature of normal mineral Oil.

Freeze microwave Dryer System

The Freeze microwave Dryer system of the freeze drier provides a necessary pressure environment to freeze drying procedure .cooperating with condenser ,it can reach the Freeze microwave Dryer level required by the freeze-drying procedure. To make the system run stably under high Freeze microwave Dryer situation ,the key point is the performance of the Freeze microwave Dryer pump,and the valve ,seal and instrument that cooperate with the pump.

The Freeze microwave Dryer system of Shanghai marya freeze drier has the following characteristics

Standard Configuration ,Uses UK Edward and Japan Ulvac double stage oil sealing revolving plate pump.

Option:UK Edwards,Ulvac Pump.

Equipped with two Freeze microwave Dryer probes ,for measuring the Freeze microwave Dryer level of freeze drying chamber and pump respectively

Option:Condenser type Freeze microwave Dryer meter

There are two methods for dying chamber Freeze microwave Dryer level control:

Drying chamber Freeze microwave Dryer level controls the opening and closing of the air inlet valve ,introduce the sterilized air from sterilized room

Drying chamber Freeze microwave Dryer level controls the opening degree of the big butterfly valve to reach the purpose of controlling the Freeze microwave Dryer level.

The drying Chamber and water capture valve ,circulating pump ,spotlight and etc.of the freeze drier,like other components of the freeze drier,use the first class components from other countries or from domestic factories.

The above systems of Shanghai Marya freeze drier have the following characteristics

A couple-clamping butterfly valve is equipped between the drying chamber and water capturer to keep a non leakage seal in both directions

Use labial margin seal design to compensate the change of temperature and pressure during operation

Eccentric valve rod and eccentric butterfly valve eliminate the wear-out of upper and lower ends of valve seat during frequent opening

May choose electric or pneumatic driving device.

Import original electric driver can stepless adjust the opening wideness of butterfly valve ,control the Freeze microwave Dryer level of the drying chamber to avoid from being polluted

Stainless steel valve body and TEF elastic valve seat conform with GMP specification.

The drying chamber and water capturer are equipped with viewing glass .The viewing glass can be equipped with spotlight to obtain clear procedure monitoring.

Shelf refrigerating heating system uses Denmark Groudfos UPS circulation pump,Sweden swep company original plate type heat exchanger ,the size of the exchanger is small ,Hence reduces the heat-conducting medium,Reduces energy consumption,,raises the refrigeration efficiency it can reach to -55℃,the lowest shelf refrigeration temperature in China.

Control System

Superstar control system based on international advanced configuration software development

Fully automated control

Auto Leak-detecting

Optimized recipe setting

Process monitor and annumciator

Access&Linkage to windows features

Batch reports printing

Multi-language support

European standard

Piping system

All connections are certified sanitary clamp

Sanitary certified pipeline

orbital pipe-welding

Sterile-design hose


Pizza door

Automatic controlled ,designed for automatic infeed&out feed process perfectly matched automatic loading &unloading sytem

Automatic loading &Unloading System

The purpose of the Automatic Loading and unloading system is to acheve unattended operation mode in the loading of the freeze dryer

More cost performace semi-automatic loading &unloading system

Avoid the risk of product contamination

State-of-the-art monitoring systems reduce the number of operators


The auto-sampler is able to take samples during the lyophilizing process without compromising the integrity of the products

After sales service

the after sales service from Marya offers a wide range of service to processors operating freeze dryers and related systems,Our services help you be sure that you maintian continuity of production ,optimal operational efficiency ,maximum product quality and state-of -the-art technology

Sytem rebuilds ,retrofits ,upgrades

process performance evaluation

After -Contract consulting

Spare parts sales

Product testing and analysis

Quick response service

Update modifications

Jinan Joysun Machinery Co., Ltd., relying on strong technical support, advanced production equipment, excellent processing technology and scientific detection methods, we ensure product quality and delivery time, and provide a fully optimized technical solution according to your requirements. Jinan Joysun Machinery Co., Ltd. for thawing of meat products and seafood, the equipment has stable performance, reliable quality and short thawing time. It is an ideal defrosting equipment for high-tech meat products, made of stainless steel, conforming to food production standard. Welcome new and old customers to inquire. Our international business covers customers all over the world. We have competitive prices and are proud of our excellent after-sales service. The working attitude of the company and the continuous improvement of the innovation concept will lead Tuo Bo and you to step into the brilliant future hand in hand and create a better future.
Through continuous exploration and practice, the company has developed the advantages of low investment, high efficiency, low operation cost, high product quality and convenient control and operation. The microwave frequency thawing equipment with microwave frequency of 915MHz and output power of 20kw-200kw is above. For food processing enterprises such as chain fast food industry in China, food thawing is provided, and the improvement of food thawing technology in China is also renewed. The benefit is not only "farsightedness", but also at the foot of the eyes. According to experts, the traditional food thawing are based on heat conduction method, material surface temperature is higher than the internal temperature in the thawing process, inevitably there will be drop loss, which will increase the business loss. If merchants use microwave dryer, Freeze microwave Dryer power, material temperature and transmission speed can be used to achieve adjustable linkage, and the overall heating process control advantages can greatly reduce material consumption and improve food utilization. In addition, as the microwave thawing only needs electricity, no need to consume a lot of water, in the low carbon era, this is not lost a recommended fashion trend.

microwave dryer is a new type of environmental protection drying method. When dry, Freeze microwave Dryer directly to the medium molecules converted into heat, because the Freeze microwave Dryer penetrating performance of heating medium and at the same time, no need to heat conduction, so the heating speed is very fast, the water content below 30% of the food, the drying speed can be shortened hundreds of times.


microwave dryer advantages of equipment

1, microwave dryer, short, fast

Conventional thermal sterilization is used to transmit heat from the surface of the food to the interior through heat conduction, convection, or radiation. It often takes a long time to get the germicidal temperature. The Freeze microwave Dryer is the direct interaction between microwave energy and microorganisms such as food and bacteria. The interaction between heat effect and non thermal effect can achieve fast warming and bactericidal action, and the processing time is greatly reduced. The sterilization effect of various materials is usually 3-5 minutes.


2, Freeze microwave Dryer low temperature sterilization keep the nutrition and traditional flavor The Freeze microwave Dryer is through special heat and non thermal effect sterilization, compared with conventional thermal sterilization, it can get the desired disinfection effect at relatively low temperature and short time. Practice shows that the general sterilization temperature can reach the effect at 75-80 degrees centigrade. In addition, microwave dryer processed foods can retain more nutrients and color, aroma, taste, shape and other flavors, and have puffing effect. For example, the vitamin C retained in vegetables treated by conventional heat treatment is 46-50%, while that in microwave treatment is 60-90%, while that in conventional heating is 58%, while that in microwave heating is 84%.


3 microwave dryer and Freeze microwave Dryer save energy Conventional thermal sterilization often has heat loss in the environment and equipment, and microwave is directly treated to food, so there is no extra heat loss. In addition, the conversion efficiency of the electric energy to the microwave energy is in the 70-80%, and the power is generally reduced to 30-50%.



Shandong Leader Machinery
Mobile : 18660125156
Website : www.digit-life.com
Telephone : 86-05331-85064681
Mail : info@ldfoodmachine.com
Fax : 86-05331-85064682
Address : Leader Industrial Park Area F,Jinan,Shandong China

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