Local Cooling Fan for Steel Box Girder Welding

Baochiyuan's main products: air coolers, air conditioners, water chillers, oil coolers, refrigeration units, cooling towers, constant temperature and humidity units, heat pump units, heat recovery water chillers, clean air handling units, etc.

Steel Box Girder Welding Local Cooling Air Cooler

Application Areas

Healthcare, environmental protection, biotechnology, culture and sports, transportation

The Steel Box Girder Welding Local Cooling Air Cooler is specifically designed for ventilation and air exchange in high-temperature work environments such as hull coating, docks, shipyards, and sections. It improves the working environment and provides cooling for specific locations, areas, or 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

Steel Box Girder Welding Local Cooling Air Cooler Features and Functions:

1. This unit consists of a compressor, condenser, evaporator, cooling fan, supply fan, and coarse filter. The supply fan is a medium-pressure, high-efficiency backward-curved fan with high airflow 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, coating raw material crushing, etc.

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

3. With unique design, it offers low energy consumption, long air supply distance, short defrosting time, and excellent cooling performance compared to similar products.

4. The unit uses an optional micro-differential pressure controller to intelligently control defrosting frequency, ensuring "defrost only when needed," which reduces temperature rebound and saves energy compared to fixed-time defrosting methods.

5. The unit employs anti-oxidation gas protection welding technology, ensuring high system cleanliness. The evaporator and copper tubes are arranged in a novel way to reduce air-side resistance, minimize contact thermal resistance, and enhance heat transfer efficiency.

6. This unit ensures both constant and low temperatures in the space, providing a comfortable working environment for welders while maintaining welding processes at stable temperatures and ensuring products remain within specific temperature ranges. Such equipment is widely used in enclosed large welding spaces like bridges and shipyards.

Steel Box Girder Welding Local Cooling Air Cooler Selection Method:

1. Unlike other brands of air coolers on the market, this unit comes with a refrigeration compressor. Selection is based on airflow, air pressure, and control temperature requirements. It is a low-temperature cooling device, with conventional units controlling temperatures between 0-20°C, with an accuracy of ±3-5°C. Ultra-low-temperature coolers 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 airflow cannot be provided during selection, please determine the weight and quantity of the objects to be cooled, the working environment temperature difference, and the cooling time required.

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