A liquid separator and a refrigeration apparatus

By optimizing the structural design of the mixing groove, flow guide notch, and spiral groove of the distributor, the problems of uneven distribution and high energy loss were solved, achieving uniform distribution of refrigerant and improving system energy efficiency. It also adapts to the processing characteristics of stainless steel, reducing manufacturing costs and improving operational stability.

CN122408321APending Publication Date: 2026-07-17ZHEJIANG XIABAO ELECTRIC CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG XIABAO ELECTRIC CO LTD
Filing Date
2026-05-20
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing liquid distributors in refrigeration systems suffer from problems such as uneven liquid distribution, high energy loss, complex structure and high processing difficulty. They are difficult to balance liquid distribution uniformity, low energy consumption and easy processing, and are not suitable for the processing characteristics of stainless steel, resulting in high manufacturing costs and unstable system operation.

Method used

The refrigerant is distributed through an annular outlet after being impacted, reflected and mixed in the mixing chamber, avoiding additional turbulence components. Combined with the processing characteristics of stainless steel, it achieves efficient liquid separation and low-cost mass production.

Benefits of technology

It achieves uniform distribution of refrigerant, reduces energy loss and pressure loss, improves system energy efficiency and operational stability, reduces manufacturing costs, adapts to the processing characteristics of stainless steel, and extends service life.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122408321A_ABST
    Figure CN122408321A_ABST
Patent Text Reader

Abstract

一种分液器及制冷设备,涉及制冷设备技术领域,分液器包括分液头本体、端盖、进液管和多个分液接管,分液头本体与端盖合围形成混合腔,分液头本体朝向混合腔的端面为混合端面,混合端面设有多个出液孔,出液孔一端与混合腔连通,另一端与对应的分液接管连通,端盖上设有进液孔,进液管与进液孔连接并连通至混合腔,所述混合端面与进液管对应的位置设有混合凹槽,多个出液孔呈环形间隔设置于混合凹槽外围,混合端面设有多个导流缺口,导流缺口的内凹深度小于混合凹槽的内凹深度,导流缺口连通混合凹槽与对应的出液孔。上述方案旨在通过优化分液器的结构设计,解决现有分液器分液不均匀、能量损耗大、结构复杂加工难度高的技术问题。
Need to check novelty before this filing date? Find Prior Art