High temperature chiller with inclined section tubular indirect evaporative cooler

Abstract

The invention discloses a high-temperature water cooling unit adopting an oblique section tubular indirect evaporative cooler, wherein the high-temperature water cooling unit comprises a unit shell, wherein the left side and right side of the unit shell are symmetrically provided with two groups of air cooling devices which are same in structure; a filler II is arranged between the two groups of air cooling devices; a water baffle a is arranged above the first group of air cooling device; a fan a is arranged above the water baffle a; a water baffle b is arranged above the second group of air cooling device; a fan b is arranged above the water baffle b; a water baffle c is arranged on the upper part of the filler II; a fan c is arranged above the water baffle c; an air inlet a is arranged on the lateral wall of the unit shell corresponding to the first group of air cooling device; an air inlet b is arranged on the other lateral wall of the unit shell corresponding to the upper part of the second group of air cooling device; and the parts, corresponding to the fan a, the fan b and the fan c, at the top of the unit shell are respectively provided with an air exhaust port. The unit can be used for improving the heat exchange efficiency of spray water and wet air, the structure of the unit is optimized well, and the flow variation quantity and cool variation quantity of the unit are realized.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning and refrigeration, and relates to a high-temperature chiller, in particular to a high-temperature chiller composed of an air cooler and an inclined-section tube-type indirect evaporative cooler. Background technique [0002] At present, most of the tubular heat exchangers used in evaporative cooling high-temperature chillers use a tubular structure to separate the primary air from the secondary air. , and then introduced into the filler section by the primary fan for heat and moisture exchange; the secondary air is directly discharged into the atmosphere by the secondary fan after heat and moisture exchange outside the tube. When this method is adopted, it is necessary to open a secondary air outlet outside the box, so that the secondary air comes from the outdoor air. The tube heat exchanger arranged in this way prevents the pre-cooled air from being used more reasonably. [0003] If th...

AI Technical Summary

Problems solved by technology

When this method is adopted, it is necessary to open a secondary air outlet outside the box, so that the secondary air comes from the outdoor air. The tube heat exchanger arranged in this way makes the pre-cooled air unable to be used more reasonably.

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