一种投放装置及衣物处理设备

By setting up water supply channels at different heights in the dispensing device and using an ejector, the problem of unstable water pressure is solved, achieving water channel stability and anti-backflow effect, making it suitable for the diverse functions of clothing processing equipment.

CN115679640BActive Publication Date: 2026-07-17QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD
Filing Date
2021-07-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing water supply system design of the garment processing equipment results in unstable water pressure, which can easily lead to flow interruptions. Furthermore, it cannot fully utilize the height difference in the water supply system design, thus affecting the realization of the equipment's diverse functions.

Method used

Different heights of the water supply path are set in the dispensing device, and jet nozzles are used to regulate water flow pressure and prevent backflow. By installing jet nozzles in the water supply path, the stability of the water flow and the effect of preventing backflow are achieved.

Benefits of technology

It achieves stable water supply pressure, improves water output stability, prevents backflow, simplifies water circuit structure, and is suitable for various clothing processing functions.

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Abstract

本发明介绍了一种投放装置及衣物处理设备,所述投放装置包括,供水水路;供水水路具有处于不同高度面中的进水腔和出水腔,进水腔经射流器与出水腔相连通。本发明通过上述设置,可利用投放装置的供水水路自身的高度差,对流经的水流在跃迁高度差时,进行自动调压,使得供水水路的出水水流的压力平稳,进而提升供水水路的出水稳定性;还有,通过在供水水路上设置射流器,以利用射流器实现了将不同高度面中的水路部分相连通的目的,且可利用射流器上设有防倒流间隙的特性,还能实现供水水路防倒流的效果。
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