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Vaccum freezing drying machine is an advanced Hi-Tech dehydration technology, herb cassava chips tea heat pump vegetable hot air maize mushroom coconut fish fruit industrial food dryer makes hydrous materials frozen in the low temperature status, then under the vacuum condition, Shandong Leader Machinery Co.,ltd. adopts thermal radiation method for heating, to sublimate ice to gas directly. After the moisture comes out, Vaccum freezing drying machine uses ice-condenser (cold trap) and vacuum device to dehydrate the water content. herb cassava chips tea heat pump vegetable hot air maize mushroom coconut fish fruit industrial food dryer is a combined application technology based on multidisciplinary development, including refrigeration, heating, vacuum, biological, electrical and etc. Vacuum freeze drying technology has widely application, such as for chemical products, biologics, health product, herbs, agricultural products ( meat, poulty, egg, sea food, vegetables and fruits and etc.). Vaccum freezing drying machine Suitable for food lyophilization processing in the area of vegetables and fruits, dietary supplements, instant food, condiments, biological product, medicine, beverage and etc. Shandong Leader Machinery Co.,ltd. Lyophilization is a dehydration method that Vaccum freezing drying machine to sublime the material containing water from frozen solid state to steam state directly under the vacuum and low temperature condition.Vaccum freezing drying machine It’s the most advanced dehydration technic in the world currently with the advantages of long period quality assurance, good-rehydration, good condition of the looking, flavor, taste and high content nutritious remains. The finished product herb cassava chips tea heat pump vegetable hot air maize mushroom coconut fish fruit industrial food dryer has basically unchanged volume and shape with spongy appearance.
application of Superior high quality industrial hot air dryer
Technical parameter of Superior high quality industrial hot air dryer
Model |
ZL-KNC-12P-12A |
ZL-KNC-18P-12A |
ZL-KNC-18P-15A |
ZL-KNC-24P-15A |
ZL-KNC-72P-36A |
Voltage/frequency |
380V/50Hz |
380V/50Hz |
380V/50Hz |
380V/50Hz |
380V/50Hz |
|
Rated power of heat pump (Kw) |
11 |
16.5 |
16.5 |
22 |
66 |
|
Rated current(A) |
22 |
33 |
33 |
44 |
132 |
|
Heating capacity(Kw) |
38.5 |
57 |
57 |
77 |
231 |
|
Rated power of deputy heater(Kw) |
30 |
30 |
30 |
40 |
50 |
|
Rated current of deputy heater(A) |
60 |
60 |
60 |
80 |
100 |
heating capacity(Kw) |
30 |
30 |
30 |
40 |
50 |
|
Dehumidification capacity(L/H) |
30 |
45 |
45 |
60 |
180 |
|
Max. temperature of drying room(℃) |
75 |
75 |
75 |
75 |
75 |
|
Ambient temperature range(℃) |
0~43 |
0~43 |
0~43 |
0~43 |
0~43 |
|
Electric shock Rating (class) |
1 |
1 |
1 |
1 |
1 |
|
Max.pressure at expulsion(MPa) |
≤2.8 |
≤2.8 |
≤2.8 |
≤2.8 |
≤2.8 |
|
Noise[dB(A)] |
≤75 |
≤75 |
≤75 |
≤75 |
≤75 |
|
Air volume of fan (m3/h) |
36000 (in heat pump) |
36000 (in heat pump) |
72000 (in drying room) |
72000 (in drying room) |
160000 (in drying room) |
|
Weight(kg) |
1000 |
1400 |
1400 |
1800 |
5000 |
|
Drying chamber material |
75 mm thickness high density PU insulation material, both sides are 1.2 mm thickness mild steel plate with painting |
75 mm thickness high density PU insulation material, both sides are 1.2 mm thickness mild steel plate with painting |
75 mm thickness high density PU insulation material, both sides are 1.2 mm thickness mild steel plate with painting |
75 mm thickness high density PU insulation material, both sides are 1.2 mm thickness mild steel plate with painting |
75 mm thickness high density PU insulation material, both sides are 1.2 mm thickness mild steel plate with painting |
|
Overall dimension(mm) |
7000×2830×2795/4295 |
7000×2830×2795/4295 |
9000×2830×2795/4295 |
9000×2830×2795/4295 |
22000×2830×4500 |
|
Air direction model |
One direction, horizontal air flow |
One direction, horizontal air flow |
two direction alternate, horizontal air flow |
two direction alternate, horizontal air flow |
two direction alternate, horizontal air flow |
|
Trolley number |
12 trolley |
12 trolley |
15 trolley |
15 trolley |
36 trolley |
|
Loading area (SQM) |
180 |
180 |
225 |
225 |
540 |
(The above parameters are based on the ambient dry ball temperature 25 ℃, wet ball temperature 20 ℃, dehumidification amount based on the relative humidity 60%, due to different material structure caused drying time changes, the company has the right to update the parameters separately)
working principle of machine
Definition: Heat pump drying using the inverse Carnot principle, absorbing air heat and transport the heat to the drying room with hot air form, so that wet material in the drying room to the dried by the hot air.
Consist of:heat pump unit consist of compressor, condenser (within the machine), throttle, evaporator (external) and other devices together with the working fluid constitutes a heat transfer of the circulatory system.
Principle: heating, the first turn valve to the heat pump working position, so the compressor discharged from the high-pressure refrigerant vapor, after the valve into the indoor condenser, the refrigerant vapor condensed when the latent heat released, the drying room Indoor air heating, to achieve the purpose of heating materials. Condensed liquid refrigerant, from the reverse flow through the throttling device into the evaporator, absorb the external heat and evaporation, after evaporation of the steam through the valve after the suction by the compressor to complete the heating cycle.
Features of Hot air dryer
|
|
Packaging & Shipping
PACKAGE:
Standard export carton packing, fit for multiple handing and long distance marine shipping.
3-20 days after confirming order,detail delivery date should be decided according to production season and order quantity.
FAQ
1) When can I get the price?We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
2) How do you make your price?
We make the price according to our comprehensive costing. And our price will lower than the trade company because we are manufacture.You will get competitive price and better quality.
3) Can you guarantee your quality?
Of course. We are the manufacture factory. More important, we put a high value on our reputation. Best quality is our principle all the time. You can be assured on our production completely.
4) How long does the whole procedure being worked out?
After you place a order,the production handling time is about 30-45 days. We need 7 days to prepare all the stuff then 30 days for manufacturing.
5) What about the transportation and delivery date?
Normally we use shipment to transprot the goods.It is about 25-40 days.It also denpends on which coutry and port you are. If there are some emergencies we can send the goods via air express, as long as you afford the traffic expense.
Contact Now
Vaccum freezing drying machine Easy storage and transportation.herb cassava chips tea heat pump vegetable hot air maize mushroom coconut fish fruit industrial food dryer High automatic control with time and temperature adjustable operation.herb cassava chips tea heat pump vegetable hot air maize mushroom coconut fish fruit industrial food dryer Adopt the water-sealed pump and oil-sealed pump vacuum system, closed circulation heating system, postposition and bottom-position cold trap to make sure the herb cassava chips tea heat pump vegetable hot air maize mushroom coconut fish fruit industrial food dryer efficient operation with equal quality.Vaccum freezing drying machine Extraordinary freezing efficiency is guaranteed by the extremely efficient evaporator, optimized design and quality finishing.Shandong Leader Machinery Co.,ltd. is located in the ShanDong province with the most convenient transportation and prosperous economic in China, 1 hour by car to Hangzhou or Ningbo and 2 hours from Shanghai.Our company Vaccum freezing drying machine was established by a group of experienced and dedicated engineers who are excited and specialized in finding the best solutions to improve the food processing equipment herb cassava chips tea heat pump vegetable hot air maize mushroom coconut fish fruit industrial food dryer therefore bring value to the food processors and make better quality food products. Based on the Vaccum freezing drying machine market demands and our technology background,
If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
Email:sales21@ldfoodmachine.com
Whatsapp:+86 13064099546
Skype:leaderfoodmachine21
Contact:Mandy
NOTE:We can specially design the machine according to your production's features.
Crispy Rice Food Processing Line
