地面加工机

By systematically arranging cooling air circulation and aluminum partition walls in the ground processing machine, the heat dissipation problem of temperature-sensitive units was solved, achieving stable operation and performance improvement of the units.

CN115958976BActive Publication Date: 2026-07-17HAMM AG

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HAMM AG
Filing Date
2022-10-12
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing ground processing machines with temperature-sensitive units have difficulty dissipating heat effectively during operation, leading to a decline in unit performance or damage.

Method used

By systematically arranging cooling air circulation within the unit's housing space, temperature-sensitive units are cooled first, followed by less temperature-sensitive units. Aluminum partitions are used to separate the cooling air flow areas, ensuring that the cooling air cools the less temperature-sensitive units first and then the more temperature-sensitive units in the flow direction, and efficiently conducts heat through the aluminum partitions.

Benefits of technology

It achieves effective heat dissipation for temperature-sensitive units, ensuring stable operation of the units within the allowable temperature range, avoiding unit damage, and improving the overall performance and reliability of the ground processing machine.

✦ Generated by Eureka AI based on patent content.

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Abstract

一种地面加工机,尤其地面压实机,包括机架和支承在机架上或 / 和至少部分提供机架的、包围机组容纳空间(24)的围罩(26、28),该围罩(26、28)具有用于穿流机组容纳空间(24)的冷却空气的冷却空气进入区域(30)和冷却空气排出区域(32),其中在机组容纳空间(24)中布置有能通过从冷却空气进入区域(30)至冷却空气排出区域(32)穿流机组容纳空间(24)的冷却空气环流的多个机组,其中,布置在机组容纳空间(24)中的机组中的至少两个具有彼此不同的最大允许运行温度,具有较高最大允许运行温度的至少一个机组在从冷却空气进入区域(30)至冷却空气排出区域(32)的冷却空气流动方向上布置在具有较低最大允许运行温度的至少一个机组上游。
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