Dual Compressors Scroll Modular Air Chiller Unit HVAC Central Carrier Condition Free Cooling Air Cooled Chiller

In the continuous communication with users, we constantly optimize the humanized design, function and overall design of our Hot Water Type Electric Control Valve, Carrier Steam Absorption Chiller, Trane Centrifugal Chiller. Equipped with first-class devices, our company is committed to cultivating first-class talents and manufacturing first-class products to meet customers' needs. Our company based on local, global, always adhere to the purpose of quality first, in the market has a good reputation and reputation. In continuous innovation and self-transcendence, we know what is change and perseverance, what is accumulation and precipitation.

Unit characteristics

HFC134a has the following outstanding advantages:

No damage to the ozone layer;

Five poisons, non-flammable, safe and reliable;

Reduce the greenhouse effect;

Single refrigerant, simple and easy to use;

Can be used for a long time without worries;

Outstanding advantages of 30HXC screw chiller:

Load environmental protection requirements, no worries;

Excellent performance, reliable and durable;

Dual-circuit design reduces downtime during failures;

Few moving parts, easy maintenance;

The appearance is small and exquisite, can pass through any standard door;

Easy to install and easy to use;

Model notation:

Unit structure features

The flooded evaporator uses internal and external heat transfer tubes with high heat transfer efficiency;

The liquid level of the evaporator is controlled by the refrigerant liquid level sensor, and the unit works stably;

There is Carrier's patented two-stage oil separator in the condenser, which has good separation effect;

The electronic expansion valve is sensitive in control and has high efficiency even under partial load;

The evaporator and condenser are equipped with matching flanges for water pipes, which is convenient for installation;

With refrigerant shut-off valve, convenient for maintenance;

Compressor features:

1. The motor is cooled by refrigerant, the motor runs at a low temperature and works reliably;

2. The machining accuracy of the main components reaches the micron level, and the compressor efficiency is extremely high;

3. The vibration of the unit is extremely small during operation, and spring vibration isolation measures are not required;

4. The compressor can be fully repaired on site, reducing repair costs and downtime;

5. Built-in 3um oil filter and check valve make the compressor work more reliable.

Technical specifications:

Low operation and maintenance costs

The screw compressor has few moving parts, reliable operation and low maintenance cost;

The unit is operated by a combination of multiple compressors, with a wide cooling capacity adjustment range and high partial load efficiency;

The unit consists of two refrigeration circuits. Even if one circuit fails, the other circuit can still operate, which greatly alleviates the impact of failure and shutdown;

The unit can operate fully automatically;

Low noise and low vibration

The external silencer converts the energy into heat, reducing the amplitude in the audible frequency range without generating additional pressure loss.

Secondary muffler: including the main exhaust muffler located inside the compressor and the external muffler with new advanced sound-absorbing materials.

The rotary compressor significantly reduces the vibration of the unit.

On-site construction, unit commissioning

In the development of our company, we actively advocate taking the market as the guidance, service as the engine, innovation as the driving force, reputation as the foundation, and actively expand the domestic and foreign Dual Compressors Scroll Modular Air Chiller Unit HVAC Central Carrier Condition Free Cooling Air Cooled Chiller market. We will strengthen the basic work of enterprise safety production and improve the technical specifications and quality work standards of safety production. The company is strong, trustworthy, abide by contracts, and guarantee product quality.