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

Bridge Welding Local Cooling Device (Air Cooler)

The Bridge Welding Local Cooling Device (Air Cooler) is specifically designed for ventilation and air exchange in high-temperature workplaces such as hull coating, docks, shipyards, and segments to improve the working environment. It is a device that can cool specific places, areas, or workstations without requiring special connections. Outdoor air is cooled by the unit, delivering suitable temperature and fresh air precisely and conveniently to the required workstations and areas.

Detailed Introduction

Features and functions of the Bridge Welding Local Cooling Device (Air Cooler):

1. This unit consists of a compressor, condenser, evaporator, cooling fan, supply fan, and primary filter. The supply fan 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 capacity with low temperatures. It is widely used for rapid cooling of mechanical components, chemical materials, finished products, food, medicinal materials, coating raw material crushing, etc.

2. The unit system is optimized for design, offering a high energy efficiency ratio;

3. *Design, compared with similar products, features low energy consumption, long air supply distance, short defrosting time, and excellent cooling effect;

4. The unit uses an optional micro-differential pressure controller to intelligently control defrosting frequency, ensuring "defrost when needed, no defrost when not needed." Compared to the commonly used fixed-time and fixed-frequency defrosting, this reduces temperature rebound caused by defrosting and saves energy consumption during defrosting;

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

6. This unit can ensure both constant and low space temperatures, providing a comfortable working environment for welders, while also maintaining the welding process at a constant temperature to ensure products are within specific temperature ranges. Such equipment is widely used in enclosed large welding spaces such as bridges and shipyards.

Selection method for the Bridge Welding Local Cooling Device (Air Cooler):

1. This unit differs from other brands of air coolers on the market as it includes a refrigeration compressor. Selection is based on different air volumes, air pressures, and control temperatures. This unit is a low-temperature cooling device, with conventional unit temperatures controlled between 0-20°C, accuracy ±3-5°C. Ultra-low-temperature air coolers can achieve temperatures as low as -20°C.

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

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

Marine Air Cooler is a portable cooling device designed by our company based on the current development needs of the shipbuilding industry and the working environment conditions. This product is mainly used in harsh and high-temperature workplaces such as hull segments, sandblasting, decks, and bridge composite welding.