In various industrial production environments, the issue of high-temperature workshop conditions has always been a challenging point in need of resolution. Particularly, when the area reaches...The 3,000-square-meter large workshop, with heat buildup and poor air circulation, not only affects the efficiency of equipment operation but may also cause physical discomfort for staff and even threaten job safety.

Industrial Evaporation Cooling Systems (Eco-Friendly Air Conditioning) Negative Pressure Fan

Applicable Scenario: Workshop TemperatureOver 40°C with lower humidity (e.g., metal processing, foundry workshops).

Package Composition:

Evaporative Air Coolers (Eco-Friendly Air Conditioners): Multiple high-volume evaporative cooling units (such as Corelaire, Aulan, etc.) are installed outside the workshop, which cool the air by using the principle of water evaporation to absorb heat, with each unit covering an area of approximately...100-150㎡。

Negative Pressure Fan: Installed on the opposite side of the workshop, it forcibly exhausts high-temperature waste gases, creating a negative pressure to promote the circulation of fresh air.

Advantages: Low initial investment (about)The units range from 200,000 to 500,000 yuan, consume only 1/4 of the electricity of traditional air conditioners, and are suitable for large open spaces.

Limitations: Performance may diminish in high-humidity areas; regular water quality maintenance (to prevent clogging) is required.

Central Air Conditioning System (Chilled Water Unit) Combination Air Handling Unit

Applicable scenarios: High temperature control accuracy required (such as electronic workshops, precision manufacturing), or need for stable cooling throughout the year.

Component Solutions:

Water-cooled Screw Chiller UnitCentrifugal Chiller Units: Providing cold sources with an Energy Efficiency Ratio (COP) up to 5-6.

Combination Air Handling Unit: Evenly distributes air through ducts, paired with precise cooling at work station air outlets.

Advantages: Stable temperature control (can be reduced to)Temperatures ranging from 25-28°C, suitable for high-heat equipment areas.

Limitation: Initial investment high (about)Prices range from 800,000 to 1.5 million yuan, with higher electricity costs and require professional maintenance.

Industrial Fan Aerosol Cooling System

Applicable scenarios: Temporary temperature reduction or complementing the effectiveness of other systems (such as logistics warehouses, welding workshops).

Component Solutions:

Large Industrial Ceiling Fan (Diameter)7.3 meters: Covers 500-800 square meters, enhancing air circulation.

High-Pressure Mist System: Sprays in front of the fan to utilize evaporation cooling for temperature reduction3-5℃。

Advantages: Flexible installation, low energy consumption (power of a single fan approximately)1.5kW）。

Limitation: Limited cooling effect when used alone; humidity control is required.