CN113899117A - Steel wire condenser for refrigerator and refrigerator - Google Patents

Steel wire condenser for refrigerator and refrigerator Download PDF

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Publication number
CN113899117A
CN113899117A CN202111250544.XA CN202111250544A CN113899117A CN 113899117 A CN113899117 A CN 113899117A CN 202111250544 A CN202111250544 A CN 202111250544A CN 113899117 A CN113899117 A CN 113899117A
Authority
CN
China
Prior art keywords
condenser
heat dissipation
refrigerator
steel wires
dissipation steel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111250544.XA
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Chinese (zh)
Inventor
海华
李世英
陈庆晓
葛建伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Xingxing Refrigeration Co Ltd
Original Assignee
Zhejiang Xingxing Refrigeration Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Xingxing Refrigeration Co Ltd filed Critical Zhejiang Xingxing Refrigeration Co Ltd
Priority to CN202111250544.XA priority Critical patent/CN113899117A/en
Publication of CN113899117A publication Critical patent/CN113899117A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/04Condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/006General constructional features for mounting refrigerating machinery components
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/08Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00Arrangements for modifying heat-transfer, e.g. increasing, decreasing

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The invention provides a steel wire condenser for a refrigerator and the refrigerator, which comprise a condenser pipe and a plurality of heat dissipation steel wires, wherein the horizontal projection of the condenser pipe is distributed in a snake-shaped extending manner, the heat dissipation steel wires are sequentially and crossly connected with the condenser pipe on the front surface and the rear surface of the condenser pipe, a distance C1 is arranged between the heat dissipation steel wires, the distance C1 is more than or equal to 5mm and less than or equal to 15mm, and a plurality of first heat dissipation steel wires positioned on the front surface of the condenser pipe and a plurality of second heat dissipation steel wires positioned on the rear surface of the condenser pipe are arranged in a staggered manner so as to increase the heat exchange area of the condenser, thereby improving the heat exchange efficiency of the condenser, reducing the energy consumption of the condenser, improving the refrigeration effect, facilitating the installation of the condenser, having small occupied area and good heat dissipation effect; secondly, stagger first heat dissipation steel wire and second heat dissipation steel wire and set up, further increased the heat transfer area of condenser to further promote heat exchange efficiency, and further promote the radiating effect.

Description

Steel wire condenser for refrigerator and refrigerator
Technical Field
The invention relates to the field of condensers and refrigerators, in particular to a condenser for a refrigerator and a refrigerator.
Background
The wire tube type condenser is composed of a coiled tube and steel wires on two sides of the coiled tube, and the steel wires are used for fixing the coiled tube and have the key function of enhancing heat exchange.
However, the conventional wire-tube type condenser has a poor refrigerating effect.
Disclosure of Invention
The invention aims to provide a steel wire condenser for a refrigerator with good refrigerating effect and the refrigerator.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a steel wire condenser for refrigerator, wherein, including condenser pipe and many heat dissipation steel wires, condenser pipe horizontal projection is snakelike extension and distributes, many heat dissipation steel wires are in proper order with condenser pipe cross connection at the front surface and the rear surface of condenser pipe, be equipped with interval C1 between the many heat dissipation steel wires, 5mm is less than or equal to C1 and is less than or equal to 15mm, the setting of staggering each other of many first heat dissipation steel wires that are located the front surface of condenser pipe and many second heat dissipation steel wires that are located the rear surface of condenser pipe.
Furthermore, the distance between the adjacent first heat radiation steel wires and the second heat radiation steel wires is C2, and C2 is more than or equal to 0.3C1 and less than or equal to 0.6C 1.
Furthermore, the cross sections of the plurality of radiating steel wires are circular.
Furthermore, the vertical projection of the condensation pipe is in a step shape.
Further, the condensation pipe is in at least three-stage step shape.
Further, the vertical projection of the condensation pipe is in a V-shaped wave shape.
Furthermore, the V-shaped included angle of the condensing pipe is 30-60 degrees.
Further, the condensation pipe is an aluminum pipe or a copper pipe.
Furthermore, the plurality of first heat dissipation steel wires and/or the plurality of second heat dissipation steel wires are respectively welded and fixed with the condensation pipe.
Further, the invention also provides a refrigerator, which comprises a condenser, wherein the condenser is the condenser for the refrigerator in any technical scheme.
After the technical scheme is adopted, the invention has the following advantages:
1. the front surface and the rear surface of the condenser are respectively provided with the plurality of radiating steel wires which are spaced, and the distance C1 is set to be between 5mm and 15mm, so that the heat exchange area of the condenser is increased, the heat exchange efficiency of the condenser is improved, the energy consumption of the condenser is reduced, the refrigeration effect is improved, the condenser is convenient to mount, the occupied area is small, and the radiating effect is good; secondly, stagger first heat dissipation steel wire and second heat dissipation steel wire and set up, further increased the heat transfer area of condenser to further promote heat exchange efficiency, and further promote the radiating effect. When the C1 is smaller than 5mm, the distance is too small, the heat exchange area is reduced, and the heat exchange efficiency is low; when C1 is larger than 15mm, the distance is too large, the heat dissipation steel wires are distributed too much, and the heat exchange and refrigeration effects are poor.
2. Set for between 0.3C1 to 0.6C1 through the interval C2 between adjacent first heat dissipation steel wire and the second heat dissipation steel wire, it is enough to guarantee the interval, has increased the area that the condenser is covered by the heat dissipation steel wire to promote heat transfer area, thereby promote heat exchange efficiency, and then promote refrigeration effect and refrigeration efficiency, and the interval just, the radiating effect is also good. When the C2 is less than 0.3C1, the distance is too small, so that the heat dissipation steel wires are too tight, and the heat dissipation effect is influenced; when C2 is more than 0.6C1, the distance is too large, so that the heat dissipation steel wires are too sparse, and the heat exchange effect is poor.
3. The cross section setting through with many heat dissipation steel wires is circular, and increase heat transfer area that so can not only be fine, and convenient production and processing, compact structure, same volume, height promptly, its heat exchange efficiency is better.
4. The vertical projection of the condenser pipe is arranged in a step shape, so that compared with a flat plate type condenser pipe, the condenser pipe with the structure is more uniformly distributed, and can be suitable for different refrigeration equipment, particularly refrigerators, so that refrigeration is more uniform, and the refrigeration effect is greatly improved; simultaneously, be at least tertiary step with the condenser pipe setting to guarantee the heat transfer area of condenser, thereby better assurance heat exchange efficiency.
5. The vertical projection of the condenser pipe can be arranged in a V-shaped wavy manner, so that the heat exchange efficiency and the heat exchange effect can be well guaranteed, and meanwhile, the V-shaped included angle of the condenser pipe is set in the range of 30-60 degrees, so that the production and the processing are convenient, and the heat dissipation steel wire is convenient to wind.
6. Through setting the condenser pipe to aluminum pipe or copper pipe, not only refrigeration effect is good, and convenient production and processing.
7. The invention further discloses a refrigerator, and the refrigerator adopts the steel wire condenser for the refrigerator in any technical scheme, so that the refrigeration effect and the refrigeration efficiency of the refrigerator are greatly improved, the energy consumption is greatly reduced, and the refrigerator is more environment-friendly.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
fig. 1 is a schematic perspective view of a first embodiment of a condenser for a refrigerator according to the present invention.
Fig. 2 is a plan view of a first embodiment of a condenser for a refrigerator according to the present invention.
Fig. 3 is a sectional view taken along a line a-a in fig. 2.
Fig. 4 is an enlarged view of a in fig. 2.
Fig. 5 is a schematic perspective view of a second embodiment of a condenser for a refrigerator according to the present invention.
Fig. 6 is a side view of a second embodiment of a condenser for a refrigerator according to the present invention.
The names of the components marked in the figures are as follows:
1. a condenser; 10. a condenser tube; 20. a heat dissipating steel wire; 210. a first heat dissipating steel wire; 220. the second heat dissipation steel wire.
Detailed Description
In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.
It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.
In addition, in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The first embodiment is as follows:
as shown in fig. 1 to 4, the present invention provides a steel wire condenser 1 for a refrigerator, including a condenser tube 10 and a plurality of heat dissipation steel wires 20, wherein the condenser tube 10 is horizontally projected and distributed in a serpentine shape, the plurality of heat dissipation steel wires 20 are sequentially cross-connected to the condenser tube 10 at the front surface and the rear surface of the condenser tube 10, a distance C1 is provided between the plurality of heat dissipation steel wires 20, 5mm or more and C1 or less and 15mm or less, C1 is specifically 9mm, the plurality of first heat dissipation steel wires 210 located at the front surface of the condenser tube 10 and the plurality of second heat dissipation steel wires 220 located at the rear surface of the condenser tube 10 are staggered with each other, the plurality of heat dissipation steel wires are provided at the front surface and the rear surface of the condenser, and the plurality of heat dissipation steel wires are spaced apart, and the distance C1 is set between 5mm and 15mm, so as to increase the heat exchange area of the condenser, thereby increasing the heat exchange efficiency of the condenser, reducing the energy consumption of the condenser, and simultaneously increasing the refrigeration effect, the condenser is convenient to install, the occupied area is small, and the heat dissipation effect is good; secondly, stagger first heat dissipation steel wire and second heat dissipation steel wire and set up, further increased the heat transfer area of condenser to further promote heat exchange efficiency, and further promote the radiating effect.
In this embodiment, can be with the interval between adjacent first heat dissipation steel wire 210 and the second heat dissipation steel wire 220 for C2, 0.3C1 is less than or equal to C2 is less than or equal to 0.6C1, C2 specifically is 0.5C1, C2 specifically is 4.5mm promptly, so guarantee the interval enough, the area that the condenser is covered by the heat dissipation steel wire has been increased, in order to promote heat transfer area, thereby promote heat exchange efficiency, and then promote refrigeration effect and refrigeration efficiency, and the interval is just, the radiating effect is also good.
Specifically, can be circular with the cross section setting of many heat dissipation steel wires 20, increase heat transfer area that like this can not only be fine, and convenient production and processing, compact structure, same volume, height promptly, its heat exchange efficiency is better.
Moreover, the vertical projection of the condenser tube 10 is in a step shape, namely, the lateral projection is in a step shape, compared with a flat plate type condenser tube, the distribution of the condenser tube with the structure is more uniform, the condenser tube can adapt to different refrigeration equipment, particularly refrigerators, the refrigeration is more uniform, and the refrigeration effect is greatly improved; simultaneously, be at least tertiary step with condenser pipe 10 setting, this embodiment specifically is the level four to guarantee the heat transfer area of condenser, thereby better assurance heat exchange efficiency.
More specifically, in order to ensure the refrigeration effect and facilitate production and processing, the condensation pipe 10 can be set as a copper pipe, so that the refrigeration effect is good, and the production and processing are facilitated.
Finally, the invention also provides a refrigerator, which adopts the steel wire condenser 1 for the refrigerator in any technical scheme, thereby greatly improving the refrigeration effect and the refrigeration efficiency of the refrigerator, greatly reducing the energy consumption and being more environment-friendly.
It is understood that C1 may also be 5mm, 6mm, 7mm, 8mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, etc.
It is understood that C2 may also be 0.3C1, 0.35C1, 0.4C1, 0.45C1, 0.55C1, 0.6C1, etc.
It is understood that the condensation pipe can also be a three-stage step, a five-stage step, a six-stage step, etc.
It will be appreciated that the condenser tube may also be an aluminum tube.
Example two:
the difference between the present embodiment and the first embodiment is that the shape of the vertical projection of the condensation tube is different.
As shown in fig. 5 to 6, the vertical projection of the condensation tube 10 can be arranged in a V-shaped wavy manner, so that the heat exchange efficiency and the heat exchange effect can be well ensured, and meanwhile, the V-shaped clip angle β of the condensation tube 10 is set within the range of 30 ° to 60 °, and β is specifically 45 °, so that the production and the processing are convenient, and the winding of the heat dissipation steel wire is convenient.
It is understood that β may also be 30 °, 35 °, 40 °, 50 °, 55 °, 60 °, etc.
In addition to the above preferred embodiments, the technical solutions protected by the present invention are not limited to the above embodiments, and it should be noted that the technical solutions of any one embodiment are combined with the technical solutions of one or more other embodiments within the protection scope of the present invention. Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. The utility model provides a steel wire condenser for refrigerator, a serial communication port, including condenser pipe and many heat dissipation steel wires, condenser pipe horizontal projection is snakelike extension and distributes, many heat dissipation steel wires are in proper order with condenser pipe cross connection at the front surface and the rear surface of condenser pipe, be equipped with interval C1 between the many heat dissipation steel wires, 5mm is less than or equal to C1 and is less than or equal to 15mm, the setting of staggering each other of many first heat dissipation steel wires that are located the front surface of condenser pipe and the many second heat dissipation steel wires that are located the rear surface of condenser pipe.
2. The steel wire condenser for refrigerator as claimed in claim 1, wherein the distance between the adjacent first and second heat-dissipating steel wires is C2, 0.3C 1C 2C 1.
3. The steel wire condenser for refrigerator as claimed in claim 1, wherein the plurality of heat-radiating steel wires have a circular cross-section.
4. The wire condenser as claimed in claim 1, wherein the condenser tube is stepped in vertical projection.
5. The wire condenser for refrigerator according to claim 4, wherein the condensation duct is stepped in at least three steps.
6. The wire condenser for refrigerator according to claim 1, wherein the vertical projection of the condenser tube is in a V-shape wave shape.
7. The steel wire condenser for refrigerator as claimed in claim 6, wherein the V-shaped included angle of the condensation duct is 30-60 °.
8. The wire condenser for refrigerator according to any one of claims 1 to 7, wherein the condenser tube is an aluminum tube or a copper tube.
9. The wire condenser according to any one of claims 1 to 7, wherein the plurality of first heat-dissipating wires and/or the plurality of second heat-dissipating wires are welded and fixed to the condenser tube, respectively.
10. A refrigerator comprising a condenser, characterized in that the condenser is a condenser for a refrigerator according to any one of claims 1 to 9.
CN202111250544.XA 2021-10-26 2021-10-26 Steel wire condenser for refrigerator and refrigerator Pending CN113899117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111250544.XA CN113899117A (en) 2021-10-26 2021-10-26 Steel wire condenser for refrigerator and refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111250544.XA CN113899117A (en) 2021-10-26 2021-10-26 Steel wire condenser for refrigerator and refrigerator

Publications (1)

Publication Number Publication Date
CN113899117A true CN113899117A (en) 2022-01-07

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Family Applications (1)

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CN202111250544.XA Pending CN113899117A (en) 2021-10-26 2021-10-26 Steel wire condenser for refrigerator and refrigerator

Country Status (1)

Country Link
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1160163A (en) * 1995-02-27 1997-09-24 三菱电机株式会社 Heat exchanger, refrigeration system, air conditioner, and method and apparatus for fabricating heat exchanger
US20030033826A1 (en) * 2001-08-07 2003-02-20 Tetsuo Moriguchi Cooling device, condenser, and air conditioning system
CN103499165A (en) * 2013-10-23 2014-01-08 合肥美的电冰箱有限公司 Wire and tube evaporator and refrigerator with same
WO2015062654A1 (en) * 2013-10-31 2015-05-07 Arcelik Anonim Sirketi Heat exchanger assembly for a refrigeration appliance having independent heat exchange circuits
CN206919462U (en) * 2017-04-17 2018-01-23 江苏海森电气科技有限公司 A kind of high leakproofness use in refrigerator threaded pipe type condenser

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1160163A (en) * 1995-02-27 1997-09-24 三菱电机株式会社 Heat exchanger, refrigeration system, air conditioner, and method and apparatus for fabricating heat exchanger
US5806585A (en) * 1995-02-27 1998-09-15 Mitsubishi Denki Kabushiki Kaisha Heat exchanger, refrigeration system, air conditioner, and method and apparatus for fabricating heat exchanger
US20030033826A1 (en) * 2001-08-07 2003-02-20 Tetsuo Moriguchi Cooling device, condenser, and air conditioning system
CN103499165A (en) * 2013-10-23 2014-01-08 合肥美的电冰箱有限公司 Wire and tube evaporator and refrigerator with same
WO2015062654A1 (en) * 2013-10-31 2015-05-07 Arcelik Anonim Sirketi Heat exchanger assembly for a refrigeration appliance having independent heat exchange circuits
CN206919462U (en) * 2017-04-17 2018-01-23 江苏海森电气科技有限公司 A kind of high leakproofness use in refrigerator threaded pipe type condenser

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Application publication date: 20220107