CN106440537A - 一种冷冻翅片蒸发器总成 - Google Patents

一种冷冻翅片蒸发器总成 Download PDF

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Publication number
CN106440537A
CN106440537A CN201610896663.5A CN201610896663A CN106440537A CN 106440537 A CN106440537 A CN 106440537A CN 201610896663 A CN201610896663 A CN 201610896663A CN 106440537 A CN106440537 A CN 106440537A
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tube
liquid
gas outlet
outlet tube
coiled
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时乾中
丁惠俊
袁军
胡茂军
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Hefei Taitong Refrigeration Technology Co Ltd
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Hefei Taitong Refrigeration Technology Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/124—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and being formed of pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/06—Damage

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

本发明涉及制冷系统领域，具体为一种冷冻翅片蒸发器总成，包括盘管、翅片、支架、储液器、进液管和出气管，所述的翅片上设有与所述盘管相匹配的翻边孔，所述的盘管穿插过所述的翻边孔并通过涨管与所述的翅片相连接；所述的进液管和出气管一端分别设有喇叭口，其另一端分别焊接在所述盘管的两端；所述的储液器与所述的出气管的喇叭口端相连接。本发明采用价格低廉、导热效果极佳的金属铝作为盘管和翅片，能够提高蒸发器的换热能力；为保证蒸发器能快速连接到冰箱制冷系统内，在蒸发器盘管端分别焊接紫铜管材质的进液管和出气管；除以上外，在出气管口相连的储液器能有效避免压缩机的液击。

Description

一种冷冻翅片蒸发器总成
技术领域
本发明涉及制冷系统领域，具体为一种冷冻翅片蒸发器总成。
背景技术
冰箱制冷系统一般包括压缩机、蒸发器、毛细管、冷凝器以及制冷剂。制冷剂经过压缩机压缩成为高温高压气体，在冷凝器中释放热量成为高压液体，通过毛细管进行进入蒸发器气化吸热，气化过热后的制冷剂返回压缩机。蒸发器是换热设备，制冷剂在蒸发器中蒸发升温将冷量传递给冰箱间室。翅片蒸发器以优异的散热性及易维修性被广泛使用于风冷冰箱中，在制冷系统中，节流后低温低压的制冷剂液体经过散热器进行散热后形成气液混合状态的制冷剂，气液混合状态的制冷剂如果直接通过散热器流入压缩机后会造成压缩机液击，严重的情况下还会导致压缩机损坏。
发明内容
本发明的目的在于克服现有技术中不足而提供的一种具有有效散热及阻止液态制冷剂流入压缩机的冷冻翅片蒸发器总成。
为解决上述技术问题，本发明采取如下技术方案：
一种冷冻翅片蒸发器总成，包括盘管、翅片、支架、储液器、进液管和出气管，所述的翅片上设有与所述盘管相匹配的翻边孔，所述的盘管穿插过所述的翻边孔并通过涨管与所述的翅片相连接；所述的进液管和出气管一端分别设有喇叭口，其另一端分别焊接在所述盘管的两端；所述的储液器与所述的出气管的喇叭口端相连接。
优选地，所述的盘管的材质为1060铝管。
优选地，所述的翅片的长*宽*厚尺寸为80mm*27mm*0.2mm。
优选地，所述的支架的数量为两个，其厚度为1-3mm。
优选地，所述的进液管和出气管的材质为紫铜管。
与现有技术相比，本发明的有益效果为：
本发明采用价格低廉、导热效果极佳的金属铝作为盘管和翅片，能够提高蒸发器的换热能力；为保证蒸发器能快速连接到冰箱制冷系统内，在蒸发器盘管端分别焊接紫铜管材质的进液管和出气管；除以上外，在出气管口相连的储液器能有效避免压缩机的液击。
附图说明
图1为本发明主视结构示意图；
图2为本发明俯视结构示意图；
图3为本发明仰视结构示意图；
图4为本发明侧视结构示意图；
图5为本发明翅片结构示意图；
图6为本发明翅片B-B截面结构示意图。
具体实施方式
参见附图1-图6所示，一种冷冻翅片蒸发器总成，包括盘管1、翅片2、支架3、储液器4、进液管5和出气管6，所述的翅片2上设有与所述盘管1相匹配的翻边孔2-1，所述的盘管1穿插过所述的翻边孔2-1并通过涨管与所述的翅片2相连接；所述的进液管5和出气管6一端分别设有喇叭口，其另一端分别焊接在所述盘管1的两端；所述的储液器4与所述的出气管6的喇叭口端相连接。
优选地，所述的盘管1的材质为1060铝管。
优选地，所述的翅片2的长*宽*厚尺寸为80mm*27mm*0.2mm。
优选地，所述的支架3的数量为两个，其厚度为1-3mm。
优选地，所述的进液管5和出气管6的材质为紫铜管。
其原理为：本发明通过冲床将翅片2冲制出与盘管1外径相匹配的翻边孔2-1，然后将多个翅片2等距穿插在盘管1上，通过立胀设备或者拉胀设备将盘管1外径胀大与翅片2-1紧紧固定在一起，在盘管1的两端分别焊接一个由紫铜管材质的制成的进液管5和出气管6，并在进液管5和出气管6的另一端设有喇叭口，储液器4连接在出气管6的喇叭口端。本发明一种冷冻翅片蒸发器总成，通过将进液管5及储液器4的一端与冰箱制冷系统内即可实现制冷换热，通过多个翅片2的作用能够增大换热面积及换热量，通过储液器4能有效避免未完全蒸发的制冷剂液态造成对压缩机的液击及损坏。
以上所述，仅是对本发明的较佳实施例而已，并非是对本发明做其他形式的限制，任何熟悉本专业的技术人员可能利用上述揭示的技术内容加以变更或改型为等同变化的等效实施例。但是，凡是未脱离本发明方案内容，依据本发明的技术实质对以上实施例所做的任何简单修改、等同变化与改型，仍属于本发明的保护范围。

Claims (5)

1.一种冷冻翅片蒸发器总成，包括盘管、翅片、支架、储液器、进液管和出气管，其特征在于：所述的翅片上设有与所述盘管相匹配的翻边孔，所述的盘管穿插过所述的翻边孔并通过涨管与所述的翅片相连接；所述的进液管和出气管一端分别设有喇叭口，其另一端分别焊接在所述盘管的两端；所述的储液器与所述的出气管的喇叭口端相连接。
2.根据权利要求1所述的一种冷冻翅片蒸发器总成，其特征在于：所述的盘管的材质为1060铝管。
3.根据权利要求1所述的一种冷冻翅片蒸发器总成，其特征在于：所述的翅片的长*宽*厚尺寸为80mm*27mm*0.2mm。
4.根据权利要求1所述的一种冷冻翅片蒸发器总成，其特征在于：所述的支架的数量为两个，其厚度为1-3mm。
5.根据权利要求1所述的一种冷冻翅片蒸发器总成，其特征在于：所述的进液管和出气管的材质为紫铜管。
CN201610896663.5A 2016-10-13 2016-10-13 一种冷冻翅片蒸发器总成 Pending CN106440537A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107192293A (zh) * 2017-06-20 2017-09-22 合肥太通制冷科技有限公司 轧花翅片和具有它的翅片蒸发器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0842959A (ja) * 1994-07-29 1996-02-16 Hitachi Ltd 冷蔵庫及びそれに用いられる蒸発器
CN201293578Y (zh) * 2008-08-22 2009-08-19 湖南晟通科技集团有限公司 一种高效风冷换热器
CN203349579U (zh) * 2013-05-22 2013-12-18 广东美的制冷设备有限公司 铝合金管翅式换热器及空调
CN103940281A (zh) * 2014-04-04 2014-07-23 广东申菱空调设备有限公司 一种新型换热器及其制作方法
CN204438476U (zh) * 2014-12-31 2015-07-01 山东格瑞德集团有限公司 新型表面式换热器防护结构
CN105737455A (zh) * 2016-04-19 2016-07-06 合肥太通制冷科技有限公司 一种椭圆孔窄板冷藏翅片蒸发器
CN206094665U (zh) * 2016-10-13 2017-04-12 合肥太通制冷科技有限公司 一种冷冻翅片蒸发器总成

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0842959A (ja) * 1994-07-29 1996-02-16 Hitachi Ltd 冷蔵庫及びそれに用いられる蒸発器
CN201293578Y (zh) * 2008-08-22 2009-08-19 湖南晟通科技集团有限公司 一种高效风冷换热器
CN203349579U (zh) * 2013-05-22 2013-12-18 广东美的制冷设备有限公司 铝合金管翅式换热器及空调
CN103940281A (zh) * 2014-04-04 2014-07-23 广东申菱空调设备有限公司 一种新型换热器及其制作方法
CN204438476U (zh) * 2014-12-31 2015-07-01 山东格瑞德集团有限公司 新型表面式换热器防护结构
CN105737455A (zh) * 2016-04-19 2016-07-06 合肥太通制冷科技有限公司 一种椭圆孔窄板冷藏翅片蒸发器
CN206094665U (zh) * 2016-10-13 2017-04-12 合肥太通制冷科技有限公司 一种冷冻翅片蒸发器总成

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107192293A (zh) * 2017-06-20 2017-09-22 合肥太通制冷科技有限公司 轧花翅片和具有它的翅片蒸发器

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