Air cooled constant temperature and humidity machine HF9

nameAir cooled constant temperature and humidity machine Specifications： HF9 Applicable Area： Product Features： 1. This machine has temperature regulation, dehumidification, and humidification functions. Heating, cooling, dehumidification, and humidification. There are three ventilation functions, and users can choose any one according to their needs. 2. When indoor humid air passes through the surface of the evaporator, due to the evaporator temperature being lower than the dew point temperature of the humid air, water vapor in the air condenses and precipitates, accumulates in the water tray, and is discharged through the water pipe, reducing the moisture content of the air. After dehumidification, the humid air is heated by an air-cooled condenser, and its relative humidity decreases, thus achieving the goal of drying the ambient air. drainage method: Automatic Machine appearanceAll stainless steel condensate tray and bottom water tray, electrostatically sprayed sheet metal shell

Unit Introduction

1. Adopting world rotor and vortex compressors, with high energy efficiency ratio, 20% energy saving compared to traditional reciprocating compressors, more sufficient cooling capacity, lower operating noise, more reliability, and longer service life; Adopting automatic thermal expansion valve and drying filter Valves and other refrigeration components can fully utilize the efficiency of the compressor and effectively protect it.

2. The fan is directly driven by an external rotor motor, which has the advantages of low noise, large air volume, high efficiency, compact structure, etc; Can overcome problems such as belt slippage, looseness, and replacement.

3. High performance electronic electrode humidifier: does not breed bacteria and does not pollute indoor air; No special requirements for water quality, no need for water treatment; Independent humidifier control board, automatic timed water change and cleaning, extends service life, can automatically control water level and humidification electrode current according to humidification requirements, achieving high-precision control and truly meeting high-precision requirements;

4. Improve protective devices to ensure safe operation of equipment: power phase loss, phase error, compressor overcurrent, high and low pressure, delay protection, fan overload, electric heating overheating, differential pressure type air loss protection device, etc;

5. Equipped with complete operation and fault indicator lights and switches, the operation is clear at a glance;

6. Imported microcomputer precision controller: LCD temperature and humidity display, user parameter setting, easy operation and control; High precision temperature and humidity sensor, capable of automatic temperature and humidity control; Imported electrical components such as contactors and relays;

7. All stainless steel condensate tray and bottom water tray, electrostatically sprayed sheet metal shell;

8. The unit is divided into water-cooled, split air-cooled, and integrated air-cooled structures to meet the requirements of different usage scenarios;

9. Unit cooling capacity range: 2.5-144KW Control range: 15-30 degrees 30-70% RH

Working principle and flowchart

1. This machine has temperature regulation, dehumidification, and humidification functions. Heating, cooling, dehumidification, and humidification. There are three ventilation functions, and users can choose any one according to their needs.

2. When indoor humid air passes through the surface of the evaporator, due to the evaporator temperature being lower than the dew point temperature of the humid air, water vapor in the air condenses and precipitates, accumulates in the water tray, and is discharged through the water pipe, reducing the moisture content of the air. After dehumidification, the humid air is heated by an air-cooled condenser, and its relative humidity decreases, thus achieving the goal of drying the ambient air.

Parameters of air-cooled constant temperature and humidity machine: