Dry and wet integrated cooler

Abstract

The invention discloses a dry and wet integrated cooler comprising a blower, a shower pipe beam, a light screen pipe beam, a finned pipe beam, a shutter, a water supply system and a water tank; the water tank is in the bottom; the shutter is arranged on the water tank; the finned pipe and the light screen pipe beam are arranged in layers above the shutter; the light screen pipe beam with built in technology medium is connected with the finned pipe beam; the upper portion of the light screen pipe beam is provided with the blower with blades facing downwards so as to form an air-cooled structure. The shower pipe beam is arranged between the light screen pipe beam and the blower, and connected with the water supply system through a pipeline; the cooling water is sprayed from the shower pipe beam, and up-down splashed on the outer walls of the light screen pipe beam and the finned pipe beam under the gravity effect, thus completing heat exchange process. The air cooling and water cooling are integrated, so the dry and wet integrated cooler can singly serve as the air cooling or water cooling structure, and can form the air cooling and water cooling integrated cooling structure, thus effectively cooling the technology medium under different ambient temperature conditions.

Description

technical field [0001] The invention relates to a heat exchange device, in particular to a dry-wet integrated cooler with water cooling and air cooling structures. Background technique [0002] Cooler is an indispensable production equipment in petrochemical, pharmaceutical and other industries. It mainly uses air or water at normal temperature in nature to cool down the process medium above normal temperature. Although the existing technical equipment can achieve cooling expectations through water flow or air cooling, in actual application, there is a practical problem of water consumption due to continuous water flow cooling, so it is not suitable for enterprises in water-shortage areas. If the cooler using air as the cooling medium is used instead, it can only be suitable for seasons when the temperature difference between the ambient temperature and the process medium is large. In summer, due to the high ambient temperature, the cooling effect of only air is not good, a...

AI Technical Summary

Problems solved by technology

If the cooler with air as the cooling medium is used instead, it can only be suitable for seasons when the temperature difference between the ambient temperature and the process medium is large.

In summer, due to the high ambient temperature, the effect of only using air to cool down is not good, and it is difficult to meet the production process requirements

In the prior art, there is also a technical scheme of using water flow and air for heat exchange in the same cooler. This technical scheme is applied in seasons with high ambient temperature and can achieve a better cooling effect, but the problem of water consumption is high. Still present and prone to scaling

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