Drytech(Guangzhou)Technology Co., Ltd Since 2006

DT700B/DT1500B

DT700B/DT1500B

Heat pump dryer forward and reverse function

Heat pump dryers generally have forward and reverse functions. The realization of forward and reverse functions can shorten the drying time and improve the quality of dried materials.

 

1. Overview of forward and reverse functions of heat pump dryers

Heat pump dryers are drying equipment that uses heat pump technology to convert wet air into dry air. Unlike traditional dryers, heat pump dryers have multiple functions, among which forward and reverse functions are a common function. Heat pump dryers can better dry through forward and reverse functions, such as better quality of dried materials and shorter drying time.

 

2. The role of forward and reverse functions of heat pump dryers

Forward and reverse functions refer to the fact that the hot air circulation fan inside the heat pump dryer can realize forward and reverse rotation to achieve the purpose of switching wind direction. During the drying process, the direction of the hot air can be switched through forward and reverse rotation to avoid uneven heating of the material, improve the drying quality, and avoid uneven drying.

3. Advantages of the forward and reverse function of the heat pump dryer

As an intelligent design, the forward and reverse function has the following advantages:

 

1. Improve drying efficiency: By continuously switching the wind direction through the forward and reverse rotation of the hot air circulation fan, the material can be dried faster.

 

2. Better drying effect: Through the forward and reverse design, the material is dried more evenly, avoiding the situation where one part is wet and the other part is dry.

 

3. Save electricity and energy: Through the forward and reverse function, the drying time and energy consumption can be reduced, saving electricity.

 

4. Precautions for the use of the forward and reverse function of the heat pump dryer

Although the forward and reverse function has many advantages, there are also some precautions to pay attention to:

 

1. The material should not be too much, and it should be kept below the standard amount, otherwise it will increase the burden on the machine and affect the effect of forward and reverse rotation.

 

2. The workshop should be well ventilated during drying to avoid secondary moisture.

 

Overall, the forward and reverse function is an important function of the heat pump dryer. In addition to improving the drying efficiency and better drying effect, it can also save electricity and protect the material. However, some precautions should also be observed when using it.


◇◆  Product Features


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◇◆  Product Parameter


Heat Pump Dryer

Model

DT700B

Power   input

12.5KW

Electric   heater

9.0KW

Power   supply

380-415V/3PH   or 460-480V/3PH, 50/60HZ

Rated   current

43.0A

Maximum   current

52.0A

Heating   capacity

24.5KW

Cooling   capacity

21.0KW

Level of   protection

IPX4

Dehumidify   capacity

25.0L/H

Suction   Max. pressure

≤0.75MPa

Exhaust   Max. pressure

≤3.0MPa

Noise

≤75dB(A)

Hot air   flow

36000-60000m³/H

Protection   Against electric shock

I

Certification

CE

Refrigerant

R134A 5.0KG

Warranty

1 Year

Heat pump   size

1994x1700x2052mm

Chamber   size

L3300xW2200xW2160mm

Whole Dimension

L4900xW2200xW2160mm

Weight

2000KG

Serial No.

/

Production   date

/

Drytech(Guangzhou)Technology   Co.,Ltd.   

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Heat Pump Dryer

Model

DT1500B

Power   input

17.5KW

Electric heater

18.0KW

Power   supply

380-415V/3PH   or 460-480V/3PH, 50/60HZ

Rated   current

71.0A

Maximum   current

86.0A

Heating   capacity

49KW

Cooling   capacity

42.0KW

Level of   protection

IPX4

Dehumidify   capacity

50.0L/H

Suction   Max. pressure

≤0.75MPa

Exhaust Max.   pressure

≤3.0MPa

Noise

≤75dB(A)

Hot air   flow

36000-60000m³/H

Protection   Against electric shock

I

Certification

CE

Refrigerant

R134A   2x5.0KG

Warranty

1 Year

Heat pump   size

1994x1950x2053mm

Chamber   size

L3300xW2200xW2160mm

Whole Dimension

L4900xW2200xW2160mm

Weight

2000KG

Serial No.

/

Production   date

/

Drytech(Guangzhou)Technology   Co.,Ltd.   





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