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Superior Pet Food Freeze Dryer

Product Description Working Princple of Freeze Dryer Under vacuum condition, material is freeze dried via principle of sublimation. The moisture in the pre-frozen material is directly sublimed from solid state (ice) to gaseous state (vapor), without melting. Freeze dried products are formed as...



Product Description


Working Princple of Freeze Dryer


Under vacuum condition, material is freeze dried via principle of sublimation. The moisture in the pre-frozen material is directly sublimed from solid state (ice) to gaseous state (vapor), without melting. Freeze dried products are formed as sponginess, no shrinkage, rehydration excellent, very little water containing. The freeze dried product in sealed packaging can be stored and transported at room temperature for a long time.



How to process the freeze dried food?



Superior pet food freeze dryer


Scientz-10㎡ Freeze dryer Technical data 

1. General

Item

Technical data

Total Square

9.72m2

Ability to capture water

200 kg/batch 6.5KW

 Power(50Hz/380V)

47KW total power not working power  Consume power<47 KWh)

Host  L×W×H

About 2100mm*1200mm1700mm(Against real drawing )

structure

Whole machine one piece

Total weight

About 7000kg

Compressed air

0.5 ~ 0.6 MPa

Power

3 Phase 5 lines  380V 50Hz

 

2. Chamber  

Item

Technical Data

Inner chamber material

AISI 304

AISI 304 stainless steel

Lock method

Manual rotation door lock

Chamber door sealing

Fixed type single way door sealing

Chamber door open position

From right to Left (Against client’s requirement )

Chamber door material

AISI 304 Stainless steel

Chamber roughness

Ra ≤ 0.5 μm

Chamber shape

Rectangle

Heating preservation material

PU integral eps(Suit with environmental requirement )

Outer chamber decoration

AISI 304 stainless steel drawbench plate

 

 

3  Shelves  

  

Item

Technical Data

Tray material

AISI 316 stainless steel

Surface roughness

Ra ≤ 0.5 μm

Tray No

9+1

Tray space

90mm

Tray size (L*W*H)mm

About W900 mm × D1200 mm ×H20 mm

Tray refrigerant

cooling data

+20℃~-40℃≤60 Minutes (free loading ) 

Tray refrigerant

Heating  data

-40℃~+20℃≤60分钟(free loading )

 

Tray lowest temperature

-50℃

Tray highest temperature

+ 60℃

Heating power

12 kW  

Tray smoothly

≤ ±1 mm/m

Protection hurdle

Tray ,metal hose and fluid shunt (wedding )fixed directly ,to ensure that the tray layer in the long time no oil leakage and easy for cleaning ,plate layer of left ,right after all three sides protection article in order to prevent the plate /bottle than the plate

Tray top press

Hydraulic top press


4  Condenser  

Item

Technical  data

Condenser material

AISI 304 stainless steel

Condenser shape

Cylinder-shaped

Coiler material

 

ISI 304 stainless steel tube

Coiler shape

Outer coiler

Coiler area

约9.76 m2

Inner surface roughness

Ra ≤ 0.5 μm

Condenser cooling data

+20℃~-40℃≤30min(no loading )

Condenser lowest Tem

-70℃

Defrost mode  

 

 electric defrosting

Temperature sensor

Platinum resistor

Heating

preservation material

PU integral eps(Suit with environmental requirement

Outer chamber decoration

AISI 304 stainless steel drawbench plate


5 Refrigeration System  

Item

Technical data

Compressor type &Qty

S6F-30.2Y(Germany BITZER ,assemble in Beijing) 1set

Compressor rating power

22.0 KW

Refrigerant

R404 (International famous low tem ,high energy environment protection refrigerant quality

Cool heat exchanger

SWEP (Sweden )

Tray refrigeration

1 set (indirect refrigeration)

Cold trap refrigeration

1set (direct refrigeration)

Oil separator

Fasike (Tianjin)

Oil plane lens

DANFOSS (DENMARK)

Prevent aborb high pressure

Auto prevent device

DANFOSS (DENMARK)

Refrigerant high pressure

Controller device

DANFOSS (DENMARK)

Gas liquid separator

Fasike |(Tianjin)

disacidfy filter dryer

Fasike |(Tianjin)

Refrigerant expanding valve

DNAFOSS (DENMARK)

Pressure meter

REFCO (Swiss) oil immersed  pressure meter

Safety valve

Caster (Italy )

Solenoid valve

 

DANFOSS(DENMARK)

 

6 Vacuum System  

Item

Technica data

(vacuum pump mode

and Qty)

Baosi BVS30 1 SET

Vacuum pump rating power

3.5 KW

Vacuum sensor

Chengdou Zhenghua

Cod Chamber valve

 

 

DN150 Butterfly valve

Chamber pump valve

Ball valve

Final vacuum

 

≤ 2  Pa

air exhaust rate

 

Barometric pressure →10 Pa  ≤ 30 minutes (drying condition)

 

7 Cycle System  

Item

Technical data

Pipeline material

 

AISI 304 stainless steel

Circulation pump

Denmark Grundfos wet rotor shield pump US25-120 1 SET

Circulation rated power

0.46 KW

Circulation flow liquid

 

Low viscosity silicone oil

Heat exchanger

Beijing yaxing zhuoyue Technology Development Co.,Ltd

Heating rate

Over 1℃/min

Tem measuring

head (inter/outer )

Platinum resistor

Heating method

Solid state relay

Tray

highest temperature

≥ +65℃ (Free loading ,silicone inn

Fluid

temperature controller

DANFOSS(DENMARK)

 

8  Contral System 

Item

Technical data

Controller mode

Manual /auto controller

PLC

OMRON

Touch display

OMRON

Design & assemble standard

In conformity with the relevant standards of the state ,public line ,input and output signal wire grouping ,the color difference is obvious ,high ,light voltage low part on the wire color have obvious distinguish ,have connection number

Power switch

DELIXI

Intermediate relay

Japan Hequan

A C contactor

Schneider

Tem measure probe

PT-100 platinum resistor

 

11  Protect System  

Item

Technical data

Water pressure alarm

Yes ,water flow relay

Hydraulic

difference protection

Bitzer freezer origin binding

High pressure protection

DANFOSS (DENMARK)

Electronic

heating protection

BITZER freezer original built-in

Automatic liquid function

Yes DANFOSS (DANMARK)

Over temperature alarm

YES

Circulator pressure alarm

YES

 China-ATLAS-Fruit-and-Vegetable-Vacuum-Freeze

FAQ


Q1. What’s your payment terms?

We accept T/T(30% down payment and 70% paid before delivery), Paypal, Western union ect


Q2. What’s the minimum order quantity? How long is the delivery time?

Both MOQ and delivery time need to refer to the specific products. Usually, we have stock for our brand products, please contact our sales for details.


Q3. What’s the way of transportation?

Express, air and ocean shipments are all available.


Q4. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery


Q5. Why I choose you?


A. With 30 years experience in this filed, we have the ability to provide good service and products in low cost.


B. Adequate inventory to make sure that our clients can obtain goods in a short period.

 

 

 


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