An air cooler

CN224285531UActive Publication Date: 2026-05-26JIANGSU QINENG ENVIRONMENTAL PROTECTION EQUIPMENT CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: JIANGSU QINENG ENVIRONMENTAL PROTECTION EQUIPMENT CO LTD
Filing Date: 2025-07-15
Publication Date: 2026-05-26

AI Technical Summary

Technical Problem

In traditional air coolers, overlapping and stacking of heat dissipation pipes leads to uneven spraying. The top heat dissipation pipes make full contact with the sprayed water to achieve a good cooling effect, while the bottom heat dissipation pipes are blocked and cannot make full contact, affecting the cooling effect.

Method used

The design includes a spray cooling component and a bidirectional cooling component. The spray cooling component sprays water by matching the atomizing nozzle with the inner wall of the heat sink. The bidirectional cooling component uses a dual-axis motor to drive the fan blades to assist in cooling, forming a directional airflow and evaporative heat absorption effect.

Benefits of technology

It achieves uniform spraying and efficient cooling of the heat pipes, improving the overall cooling effect, especially the cooling effect of the bottom heat pipes.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN224285531U_ABST

Patent Text Reader

Abstract

This utility model relates to an air cooler, including a cooling box, a circulating water tank connected to the bottom of the cooling box, and a top cover covering the top of the cooling box. The top cover has a cavity inside, and spray cooling components are connected to the four corners of the bottom of the cavity. The spray cooling components extend into multiple heat dissipation tubes installed in the circulating water tank. One end of a support rod is fixed on both sides inside the cooling box, and a bidirectional cooling component is installed on the other end of the support rod. This utility model extends multiple independent connecting pipes, horizontal pipes, and atomizing nozzles into the middle of multiple stacked heat dissipation tubes, ensuring that each atomizing nozzle matches the position of the corresponding heat dissipation tube. When spray water is delivered to each connecting pipe, it can be sprayed in a targeted manner from the inner wall area of the heat dissipation tubes through multiple atomizing nozzles, realizing independent and uniform spraying of heat dissipation tubes at different heights.

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