The client from Bosnia and Herzegovina found us in April and asked us to provide a suitable machine which can dry blueberry,strawberry, pears, apples, pumpkin,beetroot and onions.All these dried fruit and vegetables will be ground into powder.Firstly he wanted to purchase from Turkey where is close to his country and also get many details of different dryers. Afterwards, he found other electrical dryers in China.
When he found us, we sent the details of our heat pump dehydrator and our many years’ drying experience to him.Besides, based on the above fruit and vegetables he sent and his requirements.
First, he needs one multifunctional drying machine which can dry fruit and also vegetables.
(our heat pump dehydrator is multifunctional. By same machine, meat, fruit, vegetables,leaves and more can be dried. )
Second, the temperature and moisture control.
(the heat pump dryer is equipped with PLC intelligent controller and also e-temperature and moisture sensor. The two components can guarantee the accuracy of drying temperature and moisture into the drying chamber)
Third, energy-consumption
(heat pump dryer heat the outside air and then blows the air into drying chamber to dry food. The dryer machine also owns heat recovery which can circulate the air inside the drying chamber.The thickness of drying chamber panels is 100mm which can efficiently prevent heat loss. )
Forth, the materials and components of the drying equipment
(100mm drying chamber panels, Schneider electrical units, Copeland compressor and Sanhua copper parts and Huada circulating fans and dehumidifying fan)
Besides, we checked the climate in Bosnia and Herzegovina,where is cold in winter. And we add one Vapor-injected component into the heat pump dryer,which can make the machine work normally and also avoid high energy-consumption in winter
1. How to Choose Side Blowing or Down Blowing of Heat Pump Dehydrator?
Side Blowing
Picture 1
Picture 2
Advantages of Side Blowing:
1. Easy installation;
2. Cost of a whole equipment is lower than other air discharges;
3. Flexible construction. In the future, if clients plan to expand business, they can add second machine at the othe end of the drying equipment (refer to Picture 2);
Limits of Side Blowing:
1. The length of drying chamber is more than 7m, the hot air duct will be longer,which is not good to drying and can't provide even hot air
2. The length of drying chamber is more than 7m, another fan wall with circulating fans will be added or another machine will be added. The cost become more.
Advantages of Down Blowing:
1. Compared with side blowing type, the installation is not easy for clients;
2. Cost of a whole equipment is more than side blowing type;
3. Future construction is not flexible. In the future, if clients plan to expand business, this type can't be reconstructed and clients have to construct a new one,which will bring more cost.
Limits of Down Blowing:
1. The length of drying chamber is more than 7m, the hot air duct will shorter,which benefit the hot air pass through trolleys and trays;
2. The cost of a whole equipment is more than that of side blowing type.
2. How to Dry Blueberry by Twesix Heat Pump Dehydrator?
Air source blueberry heat pump dryer blueberry drying reference process:
1.Set the drying temperature of the blueberry dryer to 45°C, the relative humidity to 12%, drying + strong dehumidification mode, and dry for 8 hours.
2.Adjust the drying temperature of the blueberry dryer to 55°C, keep the relative humidity constant, and dry for 6 hours in the drying + dehumidification mode.
3.Adjust the drying temperature of the blueberry dryer to 65°C, keep the relative humidity constant, and dry for 4 hours in the drying + dehumidification mode.
It takes about 18-20 hours to dry a batch of blueberries. After drying, the quality of the dried products is inspected and sorted and packaged.The air source blueberry heat pump dryer adopts an integrated box design, which can be used immediately when connected to the electricity, easy to install, and has high AI intelligence. It is very suitable for the characteristics of blueberries. It can automatically complete the drying operation after one-key start. The whole drying process does not need manual supervision. The dried blueberries have good color, aroma, taste and shape, and the active ingredients will not be lost. The yield is high.
3. The Structure of Hot Air Cabinet Dryer
The cabinet drying machine is composed of heat pump dryer, air duct, drying chamber, circulating fans,stainless steel trolleys, and mesh trays.
3. How does the Hot Air Cabinet Dryer blows Hot Air into the Drying Chamber?
a. Heat Pump provides hot air b. Circulating Fans blow hot air into drying chamber c. The top circulating fans blow the damp and hot air into heat pump
d. Heat Pump will discharge the damp air outside, dry the air and heat the air again
4.Application Cases
Paper Tubes Drying Equipment
Cabinet Chili Dryer
Flower Freeze Dryer
Sliced Garlic Conveyor Belt Dryer
60 Ton Garlic Conveyor Belt Dryer
10 Ton Chili Continuous Belt Dryer
Stainless Steel Seafood Drying Machine
Continous Noodle Dryer Equipment
GET IN TOUCH WITH US
The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.