8HP inverter air cooled water chiller unit for air compressor
An inverter air-cooled chiller refers to an air conditioning system that uses an inverter-driven compressor for cooling. Unlike conventional air-cooled chillers that operate at a fixed speed, inverter chillers can vary the compressor speed according to the cooling demand. This allows for more precise and efficient temperature control, as the compressor can modulate its capacity based on the load requirements.
The inverter technology in the air-cooled chiller enables it to adjust the speed of the compressor motor, resulting in reduced energy consumption and improved system efficiency. It also allows for better part-load performance and greater flexibility in managing variable cooling demands.
Inverter air-cooled chillers are commonly used in commercial and industrial applications where precise temperature control and energy efficiency are crucial. They are suitable for cooling various spaces, including offices, retail buildings, hotels, data centers, and manufacturing facilities.
Main Feature of VFD / VSD air cooled chiller:
VFD (Variable Frequency Drive) or VSD (Variable Speed Drive) air cooled chiller, also known as an inverter air cooled chiller, offers several main features:
Energy Efficiency: The use of VFD or VSD technology allows the chiller to adjust its compressor speed based on the cooling load requirement. This results in better energy efficiency as the chiller operates at optimal capacity, reducing energy consumption and operating costs.
Precise Temperature Control: The variable speed drive enables the chiller to respond quickly to changes in cooling demand, providing precise temperature control for the process or application. It maintains a stable and consistent temperature by modulating the compressor speed.
Reduced Wear and Tear: The ability to control the compressor speed reduces the wear and tear on the equipment. The gradual startup and shutdown of the compressor result in less mechanical stress, enhancing the longevity of the chiller and reducing maintenance requirements.
Flexible Operation: VFD/VSD chillers offer flexibility in operation. They can adjust the cooling capacity based on the varying heat load, allowing for better matching of the cooling output to the specific requirements at any given time.
Quieter Operation: The variable speed drive technology helps in reducing noise levels during operation. The chiller can adjust the compressor speed to minimize noise, making it suitable for applications that require low noise levels.
Soft Start and Stop: The VFD/VSD chiller provides a smooth and gradual start-up and shutdown process, eliminating sudden voltage and current spikes. This feature prevents excessive power demand and extends the lifespan of the equipment.
Remote Monitoring and Control: Many VFD/VSD chillers come with advanced control systems that allow remote monitoring and control of the chiller's operation. This enables greater convenience and the ability to optimize performance and troubleshoot issues remotely.
Overall, VFD/VSD air cooled chillers deliver energy efficiency, precise temperature control, reduced wear and tear, flexibility, quieter operation, soft start and stop, and remote monitoring capabilities, making them a preferred choice for various cooling applications.
Industrial air chiller Products Information
●:Chiller cooling capacity 1 Ton to 40 Ton
●:Temperature control 7℃ to 35℃
●:Temperature stability ±0.5℃ to ±2℃
●:Large Copper Condensing Coil with Aluminum Fins
●:Built-in SS water tank and water pump
●:Schneider Electrical components & Mic-computer control panel
●:Easy installation and operation
●:Compact design with portable wheel
●:Low maintenance cost
VSD (VFD) air cooled Chiller Application
VFD (Variable Frequency Drive) air cooled chillers have a wide range of applications in various industries. Some common applications include:
HVAC (Heating, Ventilation, and Air Conditioning): VFD air cooled chillers are utilized for cooling office buildings, shopping malls, hotels, hospitals, and other commercial or residential spaces.
Process Cooling: VFD air cooled chillers are used in industries such as food and beverage, pharmaceuticals, chemical manufacturing, plastics, printing, and textile manufacturing, among others, to control the temperature of equipment or processes.
Data Centers: VFD air cooled chillers are employed to regulate the temperature in data centers, where cooling is critical to maintain optimal operating conditions for servers and other IT equipment.
Manufacturing and Industrial Processes: VFD air cooled chillers are used in various manufacturing applications, including laser cutting, welding, injection molding, extrusion, and metalworking, to provide cooling for machinery and processes.
Refrigeration: VFD air cooled chillers are used in refrigeration applications such as cold storage warehouses, food processing plants, supermarkets, and ice rinks.
The variable frequency drive technology allows for precise control of the chiller's cooling capacity, offering energy efficiency by adjusting the compressor speed based on the cooling demand. This makes VFD air cooled chillers a popular choice in applications where energy savings and precise temperature control are crucial.
Products Specification
Model Item |
OMC-8A |
||
Cooling Capacity |
KW |
20 |
|
Kcal/h |
17200 |
||
Ton |
5.7 | ||
Btu/h |
92150 |
||
Input Power |
KW |
9.2 |
|
Power supply |
3ph-380V-50Hz |
||
Temperature Range |
℃ |
5-35 |
|
Refrigerant |
Type |
|
R22(R407C/R410A/R134A) |
Compressor |
Control Mode |
|
expansion valve |
Type |
|
Piston Type / Scroll Type |
|
Power |
KW |
7.5 |
|
Chilled water |
Tank Volume |
L |
180 |
Tank Material |
|
SUS304 Stainless Steel |
|
Pipe Diameter |
inch |
1-1/2〃 |
|
Pump |
Lift |
m |
20 |
Power |
kw |
1.5 |
|
Evaporator |
Type |
|
Tank with coil(Shell and Tube) |
Chilled Water Flow |
m³/h |
4.6 |
|
Condenser |
Type |
|
High efficiency copper condensing coil with Aluminum+Spiral axial flow fan |
Cooling Water Flow |
m³/h |
10000 |
|
Dimension |
Length |
mm |
1500 |
Width |
mm |
770 |
|
Height |
mm |
1400 |
|
Weight |
KG |
350 |
|
Safety Protection : Compressor overheating protection, over-current protection, high and low pressure protection, over-temperature protection, flow protection, reversed and lacking phase protection, exhaust overheating protection. |
Package & Shipping
FAQ
Q1: Could you help us to recommend the model for our project?
A1: Yes, we have engineer to check the details and make the scheme for you. Based on the following:
1)Cooling capacity;
2)chilled water inlet and outlet temperature
3)chilled water flow
4) Refrigerant;
5) Ambient temperature;
6)Voltage;
7) Be used for what industry?
8)Any other special requirements?
Q2: How to ensure your product with good quality?
A2: All our products with CE certificate. And use the well-know brand accessories, such as copeland, danfoss,Hanbell, Bitzer compressor Emerson expansion Valve, Siemens controller.
also can be customized. All OUMAL Chillers are factory tested under load conditions to ensure good quality and easy installation for users
Q3: What's the warranty?
A3: 15 months warranty for free if confirmed by both side damage in the quality reason.
Q4: Whats your payment term?
A4: We accept T/T, LC, Western Union, etc. Normally, 30% deposit for production, 70% balance before shipment.
Q5: Are you a manufacturer?
A5: Yes, we have more than 15 years in water chiller business. Also have patent on the water chiller appearance.
The control box design make the unit safety and stably.
Q6: How can i Place an order
A6: Click Below to fill the table or Call 0086 15112554736, [email protected]