Local Cooling Fan for Ship Welding

Ship Welding Local Cooling Air Conditioner

The Ship Welding Local Cooling Air Conditioner is specifically designed for ventilation and air exchange in high-temperature work environments such as hull painting, docks, shipways, and sections. It improves the working environment and provides cooling for specific locations, areas, and workstations without requiring specialized connections. Outdoor air is cooled by the unit, delivering suitable temperatures and fresh air precisely and conveniently to the required workstations and areas.

Detailed Introduction

Ship Welding Local Cooling Air Conditioner Features and Functions:

1. This unit consists of a compressor, condenser, evaporator, cooling fan, blower, and coarse filter. The blower is a medium-pressure, high-efficiency backward-curved fan with high air volume and pressure, featuring moisture resistance, low-temperature tolerance, low noise, stable and reliable operation, and strong cooling capabilities. It is widely used for rapid cooling in mechanical components, chemical materials, finished products, food, medicinal materials, and coating raw material crushing.

2. The system of this unit is optimized for high energy efficiency ratio.

3. With professional design, it offers advantages such as low energy consumption, long air delivery distance, short defrosting time, and excellent cooling performance compared to similar products.

4. The unit is equipped with an optional micro-differential pressure controller for intelligent defrost frequency control, ensuring "defrost when needed, no defrost when unnecessary." This reduces temperature fluctuations caused by defrosting and saves energy compared to conventional timed defrosting methods.

5. The unit utilizes anti-oxidation gas-protected welding technology, ensuring high internal cleanliness. The evaporator and copper tubes are arranged in an innovative way to reduce air-side resistance, minimize contact thermal resistance, and enhance heat transfer efficiency.

6. This unit not only maintains constant and low temperatures in the workspace, ensuring comfort for welders, but also guarantees that welding processes occur at stable temperatures, keeping products within specific temperature ranges. Such equipment is widely used in enclosed large welding spaces like bridges and shipyards.

Ship Welding Local Cooling Air Conditioner Selection Method:

1. Unlike other brands of air conditioners on the market, this unit comes with a refrigeration compressor. Selection is based on air volume, air pressure, and control temperature requirements. It is a low-temperature cooling device, with conventional models maintaining temperatures between 0-20°C (±3-5°C accuracy), while ultra-low-temperature models can achieve temperatures as low as -20°C.

2. When selecting this unit, please specify whether it is for cooling components, finished products, raw materials, or spaces.

3. If air volume cannot be provided during selection, please determine the weight and quantity of the objects to be cooled, the working environment temperature difference, and the required cooling time.

Marine Air Conditioner is a portable cooling device designed by our company to meet the current needs of the shipbuilding industry and its working conditions. This product is primarily used in harsh and high-temperature environments such as hull sections, sandblasting, decks, and bridge welding.