Function and features of Constant Temperature and HumidityMachine GMHW-10F
1. Typical models: temperature increasing and decreasing, cooling dehumidification, heating dehumidification, constant temperature dehumidification and humidification.
2. Sealed structure design, with Daikin compressor
3. Electrical heating and Electrode type humidifier equipped, adequate and surpassed heating capacity. Air conditioner has lower humidify capacity, normally need to choose a larger model or install one more equipment
4. Easy to drainage: inclination design of the tray, allowing overall drainage without backup
5. High quality of insulating materials, increase 15% of the insulating effect, low noise, moisture proof
6. Reliable and safe operation. Every components is strictly tested in our technical department, long lasting service time
7. Heat exchanger has Hydrophilic membrane fin with, increase efficiency by 20%
8. Quiet centrifugal fan, comfort and energy saving
Principleof Constant Temperature and HumidityMachine GMHW-10F
The whole process contains 3 main connected systems: Refrigerant recycling system, Air recycling system and Electrical automatic control system.
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Refrigerant cycling system: The liquid refrigerant absorbs the heat in the air and starts to evaporate, thus making the relative temperature difference between the refrigerant and the air. When the liquid refrigerant comes into gaseous form, it is inhaled and condensed in compressor. Then the gaseous refrigerant absorbs heat in the condenser (air cool/water cool) into liquid. Through the throttling process of the expansion valve, it finally becomes liquid refrigerant with low temperature and low pressure. That is the recycling system of refrigerant.
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Air recycling system: The air is sucked up into air outlet by the fan. It is transferred into the room where users needed through evaporator (Cooling and dehumidify), humidifier and electric heater (Heating). Then the transferred air mix with the air within the room comes back to the air outlet. That makes the recycling of air.
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Electrical automatic control system: This system is made us of voltage and automatic control system separately. Voltage, in simple terms, supply electricity to the compressor, fan, electric heater. Automatic control system can be divided into temperature control, humidity control and malfunction protection.
Application of Constant Temperature and Humidity Dehumidifier
National defense engineering, Civil air defense works, precision instrument room, Tobacco, Petrochemical industry, Subway station, Aerospace, Purification Project, Laboratory, Computer room, Archives, Food workshops, Pharmaceutical or firm workshops, Special Glass Production, Wood and other occasions needs the control of humidity and temperature.
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Properties
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Model
|
GMHW-10F
|
Model GMHW-7F
Control scope of Air Temperature
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℃
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15-35℃
|
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Control scope of Air Humidity
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%RH
|
35%--95%
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Cooling Load
|
kw
|
15
|
|
Heating Load
|
kw
|
9
|
|
Circulating Air Flow
|
m3/h
|
3200
|
|
Noise
|
dB(A)
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≤55
|
|
Voltage
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V/HZ
|
380V/50HZ
|
|
Temperature Control Range
|
|
|
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18 to 30°C
|
|
Humidity Control Range:
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|
|
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50% to 70%RH
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Refrigeration and Heating System
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Compressor Type
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Fully enclosed vortex
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|
Surplus Pressure of the Unit
|
PA
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≥100pa
|
|
Maxmium input Power
|
kw
|
6.85
|
|
Maxmium input current
|
A
|
12.4
|
|
Compressor input Power
|
kw
|
4.3
|
|
Compressor input current
|
A
|
7.5
|
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Refrigerant
|
R22 3000g
|
|
Evaporator
|
Copper tube with aluminum fin
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|
Condenser
|
|
|
Dehumidifying System
|
Dehumidify Capacity
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Kg/h
|
10
|
|
Model
|
Water cooling
|
|
Dehumidification Power
|
kw
|
5
|
|
Model
|
Air cooling
|
|
Total Power
|
KW
|
15.2
|
|
Humidifying System
|
Humdify Capacity
|
Kg/h
|
4
|
|
Model
|
Electrode humidifying
|
|
Humidification Power
|
kw
|
3
|
|
Heating System
|
Model
|
PTC
|
|
|
|
|
|
Humidification Power
|
KW
|
9
|
|
Supply System
|
Fan model
|
Low noise central frugal
|
|
Fan amount
|
1
|
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Driving model
|
Motor drive
|
|
Power of Motor
|
kw
|
0.25
|
|
Air In / Out Method
|
Front in, Top out
|
|
Filter
|
Plate type G4 pre-filter
|
|
Control Method
|
Mechanical intelligent control
|
|
Dimension of indoor units
|
800*500*1680
|
|
Weight of indoor units
|
200 kg
|
|
Dimension of outdoor units
|
970*410*1260mm
|
|
Weight of outdoor units
|
128kg
|
|
Model and Amount of out door units
|
SW5N*1
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