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6000 combined dehumidifier
Description

 

 Using a combination of  frozen type moisture eliminator and cellular wheel type moisture eliminator,the fixed and combined dehumidifier is applied to special painting operations in temporary place throughout the year.In summer, it makes frozen type moisture eliminator as center, cellular wheel as assistant.In spring and autumn,it combines frozen type moisture eliminator and cellular wheel type moisture eliminator.In winter,it uses cellular wheel type moisture eliminator.
 
This type of dehumidifier's compressors of refrigeration system are BITZER screw compressors with four-stage load adjusting function, which will benefit energy saving and improving the operation stability.According to the inlet air conditions and supply air requirements,the equipment can select automatically different operating modes  with the PLC program.The operating modes include refrigeration operation, refrigeration combined with wheel operation, the wheel operation,and refrigeration and wheel combined with heating operation.These operating modes can meet the requirments of all operating condition.

 

Product parameters sheet:

Model Parameters

TZH-Y-F-06RD

TZH-Y-F-06DR

TZH-Y-F-06RR

TZH-Y-F-06RRR

Energy efficiency rating*1

A

B

C

D

Processed airflow rate   m3/h

6000

excess pressure of air-outlet   Pa

≥2000

Power of main fan kW

7.5

Refrigerating capacity  kW

 

125

Compressor(HP)

40

50

40

40

Regeneration air flow rate  m3/h

1800

post heating mode

subcooler

electric heating

subcooler

subcooler

heating mode in winter

electric heating

heat pump of main system

electric heating power  kw

30

45

30

0

wheel regeneration model

electric heating

heat pump

heat pump

heat pump

power of regeneration system  kW

36

5

5

5

 Inlet air condition

-10~45℃/ RH60%~95%

outlet air conditions

In winter: temperature≥25℃±3℃  RH≤45%;In spring and Autumn: temperature≤25℃±3℃  RH≤45%;Summer: temperature≤25℃±3 ℃  RH≤45%

 air outlet

2, 250mm in diameter, with a switch valve, with the interface. (can be customized according to user requirements)

electric cabinet

PLC control. Electric leakage protection + phase fault protection + over and under voltage protection, overload protection and electrical shunt protection, and is provided with a self-diagnostics system. Dust proof and moisture proof.

control and display of temperature and humidity

4 stage automatic unloading refrigeration + control of wheel regeneration temperature + cooler (or post heating) + winter heating. With outlet and inlet temperature and humidity display, refrigeration temperature display.

Fault display

System power failure / error phase / high and lower voltage failure / overload display

Pressure display and protection

Refrigerant high and low pressure display and protection. Voltage over-voltage and under-voltage protection.

electric current display

Each group of motors and electric heating current display.

Air inlet filter

Stainless steel frame, aluminum alloy material multi-layer structure of filtering net, accuracy is sub-middle effect, removable, 10 thousand times cleaning.

Communication model(optional)

Wired (or wireless) remote monitoring and messages warning

 The maximum operating power Kw

42

55

42

42

Installed power kW

130

100

84.5

55

Chassis structure

The unitary frame structure. Equipped with hanging holes, the main structure of the strength and stiffness can meet the requirement of hoisting.

equipment quality kg

3200

overall dimension

3200*1900*2400

           

 

*1 The company's energy efficiency rating meaning

A Application of the subcooler invention patent technology;

B Application of the heat pump regeneration heating invention patent technology;

C Application of the subcooler and heat pump regeneration heating invention patents technology, electric heating is adopted in winter;

D Application of the subcooler and heat pump regeneration heating invention patents technology, heat pump is adopted in winter.

 

                                 The energy consumption comparison of various forms of dehumidifier

 

TZH-Y-F-06DD

TZH-Y-F-06RD

TZH-Y-F-06DR

TZH-Y-F-06RR

TZH-Y-F-06RRR

Energy efficiency rating

Traditional model

A

B

C

D

Installed power kW

130

130

100

88

55

The maximum operating power kW

90

42

90

42

42

Power distribution capacity  kw

108

65

108

50

50

Annual average operating power     kW

53.6

37.5

36

27

23.8

Annual power consumption kwH

187806

131464

126205

94416

80971

Energy consumption ratio

100%

70%

67%

40.4%

44.4%

 

Remarks

1.The above data were gave according to the actual operation 332 days in 2012

2.Energy consumption data were measured in Shanghai area

3.It can be customized according to customer’s requirements. Specific configuration will be subject to technical specification.

Shanghai Tianhan Air-handling Equipment Co., Ltd is a high-tech professional company which specializes in researching, designing and manufacturing kinds of testing devices for cooling and heating products, and air-handling equipments. Based in pujiang town, Minhang district of Shanghai.