WO2016112834A1 - 列间空调用换热器及列间空调 - Google Patents

列间空调用换热器及列间空调 Download PDF

Info

Publication number
WO2016112834A1
WO2016112834A1 PCT/CN2016/070607 CN2016070607W WO2016112834A1 WO 2016112834 A1 WO2016112834 A1 WO 2016112834A1 CN 2016070607 W CN2016070607 W CN 2016070607W WO 2016112834 A1 WO2016112834 A1 WO 2016112834A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchange
exchange core
heat exchanger
inter
air conditioning
Prior art date
Application number
PCT/CN2016/070607
Other languages
English (en)
French (fr)
Inventor
陈旭荣
胡荣国
黄桂良
Original Assignee
深圳市艾特网能有限公司
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 深圳市艾特网能有限公司 filed Critical 深圳市艾特网能有限公司
Publication of WO2016112834A1 publication Critical patent/WO2016112834A1/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating

Definitions

  • the present invention relates to the field of heat dissipation in a computer room, and more particularly to a heat exchanger for air conditioning between columns and an air conditioner between columns.
  • the heat dissipation of the high heat dissipation density room can adopt the air conditioning mode between the columns, and the air conditioner between the columns is arranged in the middle of the two cabinets to achieve the near cooling. Because of the short transmission distance of the air supply, it is not necessary to select a large air compressor with large power consumption, and because it is close to the heat source, it solves the local hot spot problem in the equipment room to some extent.
  • the size of the inter-column air conditioner is basically limited to the size of one cabinet or half cabinet.
  • the heat exchanger is placed obliquely or a V-type heat exchanger is used, thereby increasing the heat exchanger area.
  • the originally tight space is further aggravated, the maintenance difficulty is increased, the airflow is not smooth, the wind resistance is increased, and the power consumption of the fan is increased.
  • a heat exchanger for air conditioning in an inter-row and an air conditioner between rows are provided.
  • a heat exchanger for air conditioning between columns installed in the cabinet body of the inter-column air conditioner, comprising a heat exchange core body in a sheet shape, wherein the heat exchange core body is disposed perpendicular to a bottom plate of the cabinet body, And a side portion of the heat exchange core body extends in a lateral direction of the cabinet body.
  • the cross section of the heat exchange core body in the lateral direction of the cabinet body is filled in the cabinet body.
  • the heat exchanger for inter-column air conditioning further includes a refrigerant circulation system including a liquid separation head and a first header provided on a front surface of the heat exchange core body, and a densely disposed arrangement In the heat exchange a first heat exchange tube on the back side of the core body.
  • the heat exchanger for inter-column air conditioning of the present invention further includes a chilled water circulation system including a second header and a third header disposed on a front surface of the heat exchange core body, and a dense cloth A second heat exchange tube disposed on a back surface of the heat exchange core body.
  • the heat exchange core body is composed of a first heat exchange core and a second heat exchange core distributed along a height direction of the heat exchange core body, and the first A heat exchange core is located above the second heat exchange core.
  • a first water receiving tray is disposed between the first heat exchange core and the second heat exchange core, and a bottom portion of the second heat exchange core is disposed There is a second water tray.
  • the present invention also discloses an inter-column air conditioner, comprising a cabinet main body and the above-mentioned inter-row air-conditioning heat exchanger, wherein the inter-row air-conditioning heat exchanger is installed in the cabinet main body,
  • the air inlet chamber, the heat exchange chamber and the air extraction chamber are formed in the cabinet body, and the air inlet chamber, the heat exchange chamber and the air extraction chamber are arranged in parallel with each other in sequence;
  • the heat exchanger for air conditioning between the columns is located in the heat exchange chamber and is placed parallel to the windward side.
  • the cabinet body further includes two first center pillars for partitioning the air inlet chamber and the heat exchange chamber, and for partitioning the heat exchange chamber a second central column of the chamber and the extraction chamber;
  • the two first center pillars and the two second center pillars are parallel to each other, and the two first center pillars and the two second center pillars are respectively disposed perpendicular to a bottom plate of the cabinet body. .
  • a mounting plate is disposed between the first center pillar and the second center pillar on one side of the cabinet main body, and the air conditioner heat exchanger for the inter-column The side portion is fixed to an inner side of the mounting plate;
  • the two first center pillars and the two second center pillars are each provided with a flange extending toward an inner or outer portion of the cabinet body.
  • the inter-column air conditioner of the present invention further includes a compressor and a control cabinet disposed in the air inlet chamber, and a fan disposed in the air extraction chamber and a fan back plate for mounting the fan;
  • the fan back plate is fixed between the two second center pillars.
  • the heat exchange core body of the heat exchanger for air conditioning in the row is in the shape of a sheet, and is arranged along the lateral direction of the main body of the cabinet, so that the heat exchangers for air conditioning between the columns are reduced in the same area of the heat exchange area. Wind resistance increases the energy efficiency ratio.
  • the sheet-shaped heat exchange core body is perpendicular to the bottom plate, so that the space occupied by the heat exchangers for air conditioning between the columns in the interior of the cabinet body is correspondingly reduced, thereby installing the air conditioners between the columns of the heat exchangers for air conditioning between the columns
  • the internal space is more rationally utilized, facilitating the assembly and maintenance of the inter-column air conditioners having the heat exchangers for air conditioning between the columns.
  • FIG. 1 is a front elevational view showing the heat exchanger for air conditioning between columns in an embodiment of the present invention
  • FIG. 2 is a side view showing a structure of a heat exchanger for air conditioning between columns in an embodiment of the present invention
  • FIG. 3 is a side view showing a structure of a heat exchanger for air conditioning between columns in another embodiment of the present invention.
  • FIG. 4 is a perspective view showing a three-dimensional structure of an inter-column air conditioner having the inter-row air conditioner heat exchanger according to an embodiment of the present invention
  • FIG. 5 is a schematic structural view of a cabinet main body of an inter-column air conditioner according to an embodiment of the present invention
  • FIG. 6 is a partial structural schematic view of a cabinet main body of an inter-column air conditioner according to an embodiment of the present invention.
  • FIG. 7 is a schematic top plan view of a first center pillar in an embodiment of the present invention.
  • compressor 40, control cabinet; 50, fan; 51, fan back plate.
  • FIG. 1 to 4 show a heat exchanger for air conditioning in an inter-row according to the present invention, which is installed in a cabinet main body 20 of an inter-column air conditioner.
  • the heat exchanger is mainly used for air conditioning between the columns in the machine room, and the other is not excluded in common Used in refrigeration equipment.
  • the heat exchangers for air conditioning between the columns are placed in the cabinet main body 20 of the air conditioner between the columns, so that the heat exchange area of the air conditioners between the columns is increased while the wind resistance is reduced, thereby improving the energy efficiency ratio. And make the internal space of the air conditioner between the columns more fully utilized.
  • FIG. 1 is a front elevational view showing the heat exchanger for air conditioning in an air column according to an embodiment of the present invention.
  • Fig. 2 is a side elevational view showing the heat exchanger for air conditioning in the column in an embodiment of the present invention.
  • Fig. 3 is a side elevational view showing the heat exchanger for air conditioning in the column in another embodiment of the present invention.
  • Fig. 4 is a perspective view showing the structure of an inter-column air conditioner having the heat exchanger for air conditioning in the row according to an embodiment of the present invention.
  • the inter-row air conditioner heat exchanger includes a heat exchange core body 1 in a sheet shape.
  • the heat exchange core body 1 is disposed perpendicular to the bottom plate 26 of the cabinet main body 20, and the side portion 11 of the heat exchange core body 1 extends in the lateral direction of the cabinet main body 20.
  • the heat exchanger for inter-column air conditioning in the present invention has the advantage of not occupying the longitudinal space of the cabinet main body 20, as compared with the case where the heat exchanger is placed obliquely or a V-type heat exchanger is used.
  • the lateral space in the cabinet body 20 can be fully utilized by the heat exchanger.
  • the heat exchange core body 1 of the present invention is disposed along the lateral direction of the cabinet main body 20, so that the inter-column air conditioner heat exchanger is placed parallel to the windward side, thereby making The resistance of the wind channel is much lower than that of the inclined channel.
  • the heat exchanger core body 1 in the form of a sheet in the present invention is perpendicular to the bottom plate 26, so that the space occupied by the heat exchangers for air conditioning in the column is correspondingly occupied inside the cabinet main body 20. Reduced. In the cabinet main body 20, the space at the rear or the front portion of the heat exchanger for air conditioning in the row becomes relatively large, which facilitates the installation and maintenance of the internal components of the cabinet main body 20 of the inter-column air conditioner.
  • the heat exchange core body 1 of the inter-row air conditioner heat exchanger has a sheet shape and is arranged along the lateral direction of the cabinet main body 20, so that the heat exchangers for air conditioning between the columns increase the heat exchange area. At the same time, the wind resistance is reduced and the energy efficiency ratio is improved. And the heat exchange core body 1 is perpendicular to the bottom plate 26, so that the space occupied by the heat exchangers for air conditioning in the column is reduced in the interior of the cabinet main body 20, thereby installing the inter-column air conditioner of the heat exchanger for air conditioning between the columns.
  • the use of the internal space is more reasonable, and it is convenient to assemble and maintain the air conditioner between the columns having the heat exchanger for air conditioning in the row.
  • a cross section of the heat exchange core body 1 in the lateral direction of the cabinet body 20 may be filled in the cabinet body 20.
  • the width of a cabinet main body 20 is generally 600 mm, and the width of the heat exchange core body 1 in the present invention can reach 5% mm, thereby changing the heat exchanger for the air conditioner between the columns.
  • the width of the thermal area can be increased to 540mm fin length.
  • the heat exchanger for inter-column air conditioning in the present invention may be either an evaporator or a surface cooler.
  • the inter-row air conditioner heat exchanger when the inter-row air conditioner heat exchanger is an evaporator, it further includes a refrigerant circulation system including a liquid separation head 2 disposed on the front surface 12 of the heat exchange core body 1. And the first header 3, and the first heat exchange tube 4 densely disposed on the back surface 13 of the heat exchange core body 1.
  • the circulating medium in the refrigerant circulation system is freon. It is understood that, in addition to Freon, other commonly used refrigerants are within the scope of the present invention.
  • the liquid separation head 2 and the first header 3 may be disposed on the back surface 13 of the heat exchange core body 1, and accordingly, the first heat exchange tubes 4 may be densely disposed on the front surface 12 of the heat exchange core body 1.
  • liquid separation head 2 and the first header 3 are modified from being disposed on both sides of the heat exchange core body 1 to be disposed on the front surface 12 or the back surface 13 of the heat exchange core body 1, so that the heat exchange core body 1 is The transverse cross-sectional area is larger, thereby further increasing the heat exchange area of the heat exchanger for air conditioning between the columns.
  • the heat exchanger for air conditioning in the inter-column when the heat exchanger for air conditioning in the inter-column is a surface cooler, it further includes a chilled water circulation system including a second header 5 disposed on the front surface 12 of the heat exchange core body 1 and The third header 6 and the second heat exchange tube 7 which is densely disposed on the back surface B of the heat exchange core body 1.
  • the circulating medium in the chilled water circulation system is chilled water.
  • the second header 5 and the third header 6 may be disposed on the back surface 13 of the heat exchange core body 1, and accordingly, the second heat exchange tube 7 may be densely disposed on the front surface of the heat exchange core body 1 12
  • the second header 5 and the third header 6 are modified to be disposed on the front surface 12 or the back surface 13 of the heat exchange core body 1 on both sides of the heat exchange core body 1, so that the heat exchange core body 1
  • the transverse cross-sectional area is larger, thereby further increasing the heat exchange area of the heat exchanger for air conditioning between the columns.
  • the heat exchange core body 1 may be either a split structure or a unitary structure. Referring to FIG. 1, the heat exchange core body 1 in the present invention is preferably provided along the heat exchange core body 1. The first heat exchange core 14 and the second heat exchange core 15 are disposed in the height direction, and the first heat exchange core 14 is located above the second heat exchange core 15.
  • the heat exchange core body 1 of the split structure has the advantage of facilitating the processing and assembly of the heat exchange core body 1.
  • FIG. 5 is a schematic structural view of a cabinet main body of an inter-column air conditioner according to an embodiment of the present invention.
  • Fig. 6 is a partial structural schematic view showing a cabinet main body of an inter-column air conditioner in an embodiment of the present invention.
  • Fig. 7 is a top plan view showing the structure of a first center pillar in an embodiment of the present invention.
  • the inter-column air conditioner includes a cabinet main body 20, the above-mentioned inter-column air-conditioning heat exchanger, a compressor 30, a control cabinet 40, and a fan. Back plate 51 and fan 50.
  • the above-described inter-column air-conditioning heat exchanger is installed in the cabinet main body 20 of the inter-column air conditioner.
  • the wind resistance of the internal air duct of the air conditioner in the row is reduced, so that the power consumption of the air conditioner between the columns is reduced, and the cooling effect is better.
  • the interior space of the air conditioner between the columns is more plentiful, and the space utilization is more reasonable, which makes the air-to-air assembly of the column more convenient and the maintenance difficulty is reduced.
  • the cabinet body 20 is formed with an air inlet chamber, a heat exchange chamber 22, and a draft chamber 23, and the air inlet chamber, the heat exchange chamber 22, and the exhaust chamber 23 are sequentially parallel to each other. Settings.
  • the heat exchangers for air conditioning in the above columns are located in the heat exchange chamber 22 and placed parallel to the windward side.
  • the compressor 30 and the control cabinet 40 are disposed in the air intake chamber.
  • the fan 50 and the fan back plate 51 are disposed in the draft chamber 23.
  • the cabinet main body 20 is surrounded by a bottom plate 26, four side pillars, and four upper beams 29. Moreover, the cabinet main body 20 of the present invention further includes two first center pillars 24 for partitioning the air inlet chamber and the heat exchange chamber 22, and two for partitioning the heat exchange chamber 22 and the draft chamber 23. Second center pillar 25.
  • the main function of the first center pillar 24 and the second center pillar 25 is to facilitate fixing the above-mentioned air conditioner for inter-column air conditioning, and the first center pillar 24 and the second center pillar 25 also add air conditioning between the columns.
  • the overall structural strength of the cabinet body 20 is to facilitate fixing the above-mentioned air conditioner for inter-column air conditioning, and the first center pillar 24 and the second center pillar 25 also add air conditioning between the columns.
  • the two first center pillars 24 and the two second center pillars 25 are parallel to each other, and the two first center pillars 24 and the two second center pillars 25 are disposed perpendicular to the bottom plate 26 of the cabinet body 20. It can be understood that the first neutral pillar 24 and the second neutral pillar 25 can be standard members, that is, the structures of the two can be designed to be identical.
  • a mounting plate 27 is disposed between the first center pillar 24 and the second center pillar 25 on one side of the cabinet main body 20 as shown in FIG.
  • the side portion 11 is fixed to the inner side surface of the mounting board 27.
  • the two first center pillars 24 and the two second center pillars 25 are respectively provided with a flange 201 extending toward the inside or the outside of the cabinet body 20 .
  • the main function of the flange 201 is to facilitate assembly of other components.
  • the above-mentioned mounting plate 27 can pass through one side of the cabinet body 20.
  • the first center pillar 24 and the flange 201 of the second center pillar 25 are mounted, and the fan back panel 51 for mounting the fan 50 can also be mounted by the flange 201 of the two second center pillars 25.
  • the flange 201 can also increase the strength of the two first center pillars 24 and the two second center pillars 25, thereby further increasing the overall strength of the cabinet body 20.
  • the flange 201 of the present invention preferably extends toward the outside of the cabinet body 20, which has the advantage that the mounting position of the mounting plate 27 does not encroach on the lateral space of the heat exchanger for air conditioning in the row, so that the above The width of the heat exchanger for air conditioning between the columns can reach the limit distance, thereby further increasing the heat exchange area of the heat exchanger for air conditioning between the columns, and enhancing the cooling effect of the air conditioner between the columns in the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

一种列间空调用换热器，安装在机柜主体（20）内，包括呈片形的换热芯主体（1），换热芯主体（1）垂直于机柜主体（20）的底板（26）设置，且换热芯主体（1）的侧部沿机柜主体（20）的横向方向延伸。还公开了一种列间空调。

Description

说明书 发明名称：列间空调用换热器及列间空调 技术领域
[0001] 本发明涉及机房散热领域， 尤其是涉及一种列间空调用换热器及列间空调。
背景技术
[0002] 机房内机柜服务器集成密度越来越高， 服务器的发热量越来越大， 为了保证高 散热密度机房内服务器工作在最适宜的环境温度下， 目前高散热密度机房排热 方式也在不断发展变化。
[0003] 目前， 高散热密度机房的排热可采用列间空调的方式， 列间空调布置在两台机 柜的中间， 实现就近制冷。 因其送风传输距离近， 无需选用功耗大的大压头风 机， 也因其靠近热源制冷， 一定程度上解决了机房内局部热点问题。
[0004] 但是， 列间空调的大小基本上限制在一个机柜或者半个机柜的尺寸上。 一方面 , 很难将换热器做大， 一般都是将换热器倾斜放置或者采用 V型换热器， 以此达 到增大换热器面积。 另一方面， 由于换热器倾斜放置或者釆用 V型换热器， 使原 本紧张的空间更加加剧， 增大了维护的难度， 造成气流不畅， 风阻增大， 风机 功耗上升。
技术问题
[0005] 提供一种列间空调用换热器及列间空调。
问题的解决方案
技术解决方案
[0006] 构造一种列间空调用换热器， 安装在列间空调的机柜主体内， 包括呈片形的换 热芯主体， 所述换热芯主体垂直于所述机柜主体的底板设置， 且所述换热芯主 体的侧部沿所述机柜主体的横向方向延伸。
[0007] 本发明的列间空调用换热器中， 所述换热芯主体沿所述机柜主体的横向方向的 横截面满布于所述机柜主体内。
[0008] 本发明的列间空调用换热器中， 还包括冷媒循环系统， 所述冷媒循环系统包括 设置在所述换热芯主体的正面的分液头和第一集管， 以及密布设置在所述换热 芯主体的背面的第一换热管。
[0009] 本发明的列间空调用换热器中， 还包括冷冻水循环系统， 所述冷冻水循环系统 包括设置在所述换热芯主体的正面的第二集管和第三集管， 以及密布设置在所 述换热芯主体的背面的第二换热管。
[0010] 本发明的列间空调用换热器中， 所述换热芯主体由沿所述换热芯主体的高度方 向分布的第一换热芯和第二换热芯构成， 所述第一换热芯位于所述第二换热芯 的上方。
[0011] 本发明的列间空调用换热器中， 所述第一换热芯和所述第二换热芯之间设置有 第一接水盘， 所述第二换热芯的底部设置有第二接水盘。
[0012] 本发明还公开了一种列间空调， 包括机柜主体、 上述的列间空调用换热器， 所 述列间空调用换热器安装在所述机柜主体内，
[0013] 所述机柜主体内构成有进风腔室、 换热腔室和抽风腔室， 所述进风腔室、 所述 换热腔室和所述抽风腔室依次相互平行设置；
[0014] 所述列间空调用换热器位于所述换热腔室内， 并平行于迎风面放置。
[0015] 本发明的列间空调中， 所述机柜主体还包括用于分隔所述进风腔室和所述换热 腔室的两根第一中立柱， 以及用于分隔所述换热腔室和所述抽风腔室的两根第 二中立柱；
[0016] 所述两根第一中立柱和所述两根第二中立柱相互平行， 所述两根第一中立柱和 所述两根第二中立柱均垂直于所述机柜主体的底板设置。
[0017] 本发明的列间空调中， 位于所述机柜主体的一侧的所述第一中立柱和所述第二 中立柱之间设置有安装板， 所述列间空调用换热器的侧部固定至所述安装板的 内侧面；
[0018] 所述两根第一中立柱和所述两根第二中立柱上均设置有朝所述机柜主体的内部 或外部延伸的折边。
[0019] 本发明的列间空调中， 还包括设置在所述进风腔室内的压缩机和控制柜， 以及 设置在所述抽风腔室内的风机和用于安装所述风机的风机背板； 所述风机背板 固定在所述两根第二中立柱之间。
发明的有益效果 有益效果
[0020] 该列间空调用换热器的换热芯主体呈片形， 并沿机柜主体的横向布置， 使得该 列间空调用换热器在增大了换热面积的同吋减小了风阻， 提高了能效比。 且该 呈片形的换热芯主体垂直于底板， 使得该列间空调用换热器在机柜主体的内部 占用的空间相应减小， 从而安装有该列间空调用换热器的列间空调的内部空间 利用的更加合理， 便于具有该列间空调用换热器的列间空调的组装和维护。 对附图的简要说明
附图说明
[0021] 图 1是本发明的一实施例中的列间空调用换热器的正视结构示意图；
[0022] 图 2是本发明的一实施例中的列间空调用换热器的侧视结构示意图；
[0023] 图 3是本发明的另一实施例中的列间空调用换热器的侧视结构示意图；
[0024] 图 4是本发明的一实施例中的具有该列间空调用换热器的列间空调的立体结构 示意图；
[0025] 图 5是本发明的一实施例中的列间空调的机柜主体的结构示意图；
[0026] 图 6是本发明的一实施例中的列间空调的机柜主体的局部结构示意图；
[0027] 图 7是本发明的一实施例中的第一中立柱的俯视结构示意图；
[0028] 其中， 1、 换热芯主体； 11、 侧部； 12、 正面； 13、 背面； 14、 第一换热芯； 1
5、 第二换热芯； 16、 第一接水盘；
[0029] 2、 分液头； 3、 第一集管； 4、 第一换热管； 5、 第二集管； 6、 第三集管； 7、 第二换热管；
[0030] 20、 机柜主体； 21、 进风腔室； 22、 换热腔室； 23、 抽风腔室； 24、 第一中立 柱； 25、 第二中立柱； 26、 底板； 27、 安装板； 28、 边立柱； 29、 横梁； 201、 折边；
[0031] 30、 压缩机； 40、 控制柜； 50、 风机； 51、 风机背板。
实施该发明的最佳实施例
本发明的最佳实施方式
[0032] 图 1至图 4示出了本发明中的一种列间空调用换热器， 其安装在列间空调的机柜 主体 20内。 该换热器主要适用于机房用的列间空调， 伹也不排除在常见的其他 制冷设备中使用。 该列间空调用换热器通过合理的摆放在列间空调的机柜主体 2 0内， 使得列间空调的换热面积增大的同时减少了风阻， 从而提高了能效比。 并 使得列间空调的内部空间利用的更加充分。
[0033] 图 1是本发明的一实施例中的列间空调用换热器的正视结构示意图。 图 2是本发 明的一实施例中的列间空调用换热器的侧视结构示意图。 图 3是本发明的另一实 施例中的列间空调用换热器的侧视结构示意图。 图 4是本发明的一实施例中的具 有该列间空调用换热器的列间空调的立体结构示意图。
[0034] 如图 1至图 4所示， 该列间空调用换热器包括呈片形的换热芯主体 1。 该换热芯 主体 1垂直于机柜主体 20的底板 26设置， 且换热芯主体 1的侧部 11沿机柜主体 20 的横向方向延伸。 则相较于常见的将换热器倾斜放置或者采用 V型换热器的情况 , 本发明中的列间空调用换热器具有不占有机柜主体 20的纵向空间的优点， 即 该列间空调用换热器能充分利用机柜主体 20内的横向空间。
[0035] 具体的， 相较于倾斜放置的换热器， 本发明中的换热芯主体 1沿机柜主体 20的 横向布置， 使得该列间空调用换热器平行于迎风面放置， 从而使得风通道的阻 力较倾斜放置吋减少很多。
[0036] 再相较于 V型换热器， 本发明中的呈片形的换热芯主体 1垂直于底板 26， 使得该 列间空调用换热器在机柜主体 20的内部占用的空间相应减小。 则机柜主体 20内 , 该列间空调用换热器的后部或者前部的空间变得相对宽裕， 便于列间空调的 机柜主体 20的内部部件的安装和维修。
[0037] 综上， 该列间空调用换热器的换热芯主体 1呈片形， 并沿机柜主体 20的横向布 置， 使得该列间空调用换热器在增大了换热面积的同时减小了风阻， 提高了能 效比。 且该换热芯主体 1垂直于底板 26， 使得该列间空调用换热器在机柜主体 20 的内部占用的空间相应减小， 从而安装有该列间空调用换热器的列间空调的内 部空间利用的更加合理， 便于具有该列间空调用换热器的列间空调的组装和维 护。
[0038] 在一些实施例中， 参阅图 4 , 该换热芯主体 1沿机柜主体 20的横向方向的横截面 可满布于机柜主体 20内。 具体的， 一个机柜主体 20的宽度一般为 600mm， 本发 明中的换热芯主体 1的宽度可以达到 5%mm， 从而使得该列间空调用换热器的换 热面积的宽度能提升到 540mm翅片长。
[0039] 在一些实施例中， 本发明中的列间空调用换热器既可以是蒸发器， 也可以是表 冷器。
[0040] 参阅图 1和图 2 , 当该列间空调用换热器为蒸发器时， 其还包括冷媒循环系统， 冷媒循环系统包括设置在换热芯主体 1的正面 12的分液头 2和第一集管 3， 以及密 布设置在换热芯主体 1的背面 13的第一换热管 4。 一般情况下， 该冷媒循环系统 中的循环介质为氟利昂， 可以理解地， 除了氟利昂， 其他的常用的冷媒均在本 发明的保护范围内。 另外， 分液头 2和第一集管 3也可以设置在换热芯主体 1的背 面 13， 相应地， 第一换热管 4可以密布设置在换热芯主体 1的正面 12。
[0041] 进一步地， 分液头 2和第一集管 3由设置在换热芯主体 1的两侧改进为设置在换 热芯主体 1的正面 12或背面 13， 使得换热芯主体 1的横向截面积更大， 从而进一 步增加了该列间空调用换热器的换热面积。
[0042] 参阅图 3 , 当该列间空调用换热器为表冷器时， 其还包括冷冻水循环系统， 冷 冻水循环系统包括设置在换热芯主体 1的正面 12的第二集管 5和第三集管 6 , 以及 密布设置在换热芯主体 1的背面 B的第二换热管 7。 一般情况下， 该冷冻水循环 系统中的循环介质为冷冻水。 另外， 第二集管 5和第三集管 6也可以设置在换热 芯主体 1的背面 13 , 相应地， 第二换热管 7可以密布设置在换热芯主体 1的正面 12
[0043] 进一步地， 第二集管 5和第三集管 6由设置在换热芯主体 1的两侧改进为设置在 换热芯主体 1的正面 12或背面 13 , 使得换热芯主体 1的横向截面积更大， 从而进 一步增加了该列间空调用换热器的换热面积。
[0044] 在一些实施例中， 该换热芯主体 1既可以分体式结构， 也可以为一体式结构， 参阅图 1， 本发明中的换热芯主体 1优选的由沿换热芯主体 1的高度方向分布的第 一换热芯 14和第二换热芯 15构成， 第一换热芯 14位于第二换热芯 15的上方。 分 体式结构的换热芯主体 1的好处在于便于该换热芯主体 1的加工和组装。
[0045] 进一步地， 该第一换热芯 14和第二换热芯 15之间设置有第一接水盘 16 , 第二换 热芯 15的底部设置有第二接水盘。 该第一接水盘 16和第二接水盘的主要作用在 于防止列间空调因换热器过高发生飞水现象。 [0046] 图 5是本发明的一实施例中的列间空调的机柜主体的结构示意图。 图 6是本发明 的一实施例中的列间空调的机柜主体的局部结构示意图。 图 7是本发明的一实施 例中的第一中立柱的俯视结构示意图。
[0047] 参阅图 4至图 7 , 本发明中还公开了一种列间空调， 该列间空调包括机柜主体 20 、 上述的列间空调用换热器、 压缩机 30、 控制柜 40、 风机背板 51和风机 50。
[0048] 如图 4所示， 该列间空调的机柜主体 20内安装有上述的列间空调用换热器。 则 该列间空调的内部风道的风阻减小， 使得该列间空调的功耗降低， 制冷效果更 好。 且该列间空调的内部空间更加的宽裕， 空间利用更加合理， 使得该列间空 调组装更加方便， 维护难度降低。
[0049] 如图 5所示， 该机柜主体 20内构成有进风腔室、 换热腔室 22和抽风腔室 23， 进 风腔室、 换热腔室 22和抽风腔室 23依次相互平行设置。 上述列间空调用换热器 位于换热腔室 22内， 并平行于迎风面放置。 该压缩机 30和控制柜 40设置在进风 腔室内。 该风机 50和风机背板 51设置在抽风腔室 23内。
[0050] 进一步地， 一般情况下， 该机柜主体 20由底板 26、 四根边立柱、 以及上方的四 根横梁 29围成。 且本发明中的机柜主体 20还包括用于分隔进风腔室和换热腔室 2 2的两根第一中立柱 24 , 以及用于分隔换热腔室 22和抽风腔室 23的两根第二中立 柱 25。 该第一中立柱 24和第二中立柱 25的主要作用在于便于固定上述的列间空 调用换热器， 并且， 该第一中立柱 24和第二中立柱 25还增加了该列间空调的机 柜主体 20的整体结构强度。
[0051] 且该两根第一中立柱 24和两根第二中立柱 25相互平行， 两根第一中立柱 24和两 根第二中立柱 25均垂直于机柜主体 20的底板 26设置。 可以理解地， 该第一中立 柱 24和第二中立柱 25可以为标准件， 即两者的结构可以设计成一模一样。
[0052] 在一些实施例中， 如图 4所示位于机柜主体 20的一侧的第一中立柱 24和第二中 立柱 25之间设置有安装板 27， 上述列间空调用换热器的侧部 11固定至安装板 27 的内侧面。
[0053] 进一步地， 如图 6至图 7所示， 该两根第一中立柱 24和两根第二中立柱 25上均设 置有朝机柜主体 20的内部或外部延伸的折边 201。 该折边 201的主要作用在于便 于组装其他的元件， 例如， 上述的安装板 27就可以通过位于机柜主体 20的一侧 的第一中立柱 24和第二中立柱 25的折边 201进行安装， 以及用于安装风机 50的风 机背板 51也可以通过两根第二中立柱 25的折边 201进行安装。 另外该折边 201还 能够增加两根第一中立柱 24和两根第二中立柱 25的强度， 从而进一步增加该机 柜主体 20的整体强度。
[0054] 另外， 本发明中的折边 201优选的朝机柜主体 20的外部延伸， 这样的好处在于 安装板 27的安装位不会侵占上述列间空调用换热器的横向空间， 使得该上述列 间空调用换热器的宽度能达到极限距离， 从而进一步地增大该上述列间空调用 换热器的换热面积， 增强本发明中的列间空调的制冷效果。
[0055] 以上所述仅为本发明的优选实施例而已， 并不用于限制本发明， 对于本领域的 技术人员来说， 本发明可以有各种更改、 组合和变化。 凡在本发明的精神和原 则之内， 所作的任何修改、 等同替换、 改进等， 均应包含在本发明的权利要求 范围之内。

Claims

权利要求书
一种列间空调用换热器， 安装在列间空调的机柜主体 （20) 内， 其特 征在于， 包括呈片形的换热芯主体 （1) ， 所述换热芯主体 （1) 垂直 于所述机柜主体 （20) 的底板 （26) 设置， 且所述换热芯主体 （1) 的侧部 （11) 沿所述机柜主体 （20) 的横向方向延伸。
根据权利要求 1所述的列间空调用换热器， 其特征在于， 所述换热芯 主体 （1) 沿所述机柜主体 (20) 的横向方向的横截面满布于所述机 柜主体 （20) 内。
根据权利要求 1所述的列间空调用换热器， 其特征在于， 还包括冷媒 循环系统， 所述冷媒循环系统包括设置在所述换热芯主体 （1) 的正 面 （12) 的分液头 （2) 和第一集管 （3) , 以及密布设置在所述换热 芯主体 （1) 的背面 （13) 的第一换热管 （4) 。
根据权利要求 1所述的列间空调用换热器， 其特征在于， 还包括冷冻 水循环系统， 所述冷冻水循环系统包括设置在所述换热芯主体 （1) 的正面 （12) 的第二集管 （5) 和第三集管 （6) , 以及密布设置在所 述换热芯主体 （1) 的背面 （13) 的第二换热管 （7) 。
根据权利要求 1所述的列间空调用换热器， 其特征在于， 所述换热芯 主体 （1) 由沿所述换热芯主体 （1) 的高度方向分布的第一换热芯 ( 14) 和第二换热芯 （15) 构成， 所述第一换热芯 （14) 位于所述第二 换热芯 （15) 的上方。
根据权利要求 5所述的列间空调用换热器， 其特征在于， 所述第一换 热芯 （14) 和所述第二换热芯 （15) 之间设置有第一接水盘 （16) , 所述第二换热芯 （15) 的底部设置有第二接水盘。
一种列间空调， 包括机柜主体 （20) 、 以及权利要求 1至 6任一项所述 的列间空调用换热器， 所述列间空调用换热器安装在所述机柜主体 （ 20) 内， 其特征在于，
所述机柜主体 （20) 内构成有进风腔室、 换热腔室 （22) 和抽风腔室 (23) ， 所述进风腔室、 所述换热腔室 （22) 和所述抽风腔室 （23) 依次相互平行设置；
所述列间空调用换热器位于所述换热腔室 （22) 内， 并平行于迎风面 放置。
根据权利要求 7所述的列间空调， 其特征在于， 所述机柜主体 （20) 还包括用于分隔所述进风腔室和所述换热腔室 （22) 的两根第一中立 柱 （24) ， 以及用于分隔所述换热腔室 （22) 和所述抽风腔室 （23) 的两根第二中立柱 (25) ；
所述两根第一中立柱 （24) 和所述两根第二中立柱 （25) 相互平行， 所述两根第一中立柱 （24) 和所述两根第二中立柱 （25) 均垂直于所 述机柜主体 （20) 的底板 （26) 设置。
根据权利要求 8所述的列间空调， 其特征在于， 位于所述机柜主体 （2 0) 的一侧的所述第一中立柱 （24) 和所述第二中立柱 （25) 之间设 置有安装板 （27) , 所述列间空调用换热器的侧部 （11) 固定至所述 安装板 （27) 的内侧面；
所述两根第一中立柱 （24) 和所述两根第二中立柱 （25) 上均设置有 朝所述机柜主体 （20) 的内部或外部延伸的折边 （201) 。
根据权利要求 8所述的列间空调， 其特征在于， 还包括设置在所述进 风腔室内的压缩机 （30) 和控制柜 （40) ， 以及设置在所述抽风腔室
(23) 内的风机 （50) 和用于安装所述风机 （50) 的风机背板 （51) ； 所述风机背板 （51 ) 固定在所述两根第二中立柱 （25) 之间。
PCT/CN2016/070607 2015-01-14 2016-01-11 列间空调用换热器及列间空调 WO2016112834A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520025930.2U CN204593813U (zh) 2015-01-14 2015-01-14 列间空调用换热器及列间空调
CN201520025930.2 2015-01-14

Publications (1)

Publication Number Publication Date
WO2016112834A1 true WO2016112834A1 (zh) 2016-07-21

Family

ID=53929959

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/070607 WO2016112834A1 (zh) 2015-01-14 2016-01-11 列间空调用换热器及列间空调

Country Status (2)

Country Link
CN (1) CN204593813U (zh)
WO (1) WO2016112834A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204362491U (zh) * 2015-01-14 2015-05-27 北京雅驿欣科技有限公司 机柜主体及列间空调
CN204593813U (zh) * 2015-01-14 2015-08-26 深圳市艾特网能有限公司 列间空调用换热器及列间空调
CN110762902A (zh) * 2018-07-26 2020-02-07 维谛技术有限公司 一种微通道蒸发器及一种空调系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0905841A2 (de) * 1997-09-24 1999-03-31 Burn, Heinz Schaltschrank zur Aufnahme elektrischer und elektronischer Aggregate
CN201845297U (zh) * 2010-11-11 2011-05-25 太欣科技空调有限公司 计算机机柜用的分离式空调系统的室内机结构
CN203298420U (zh) * 2013-06-17 2013-11-20 中金富通信息技术服务有限公司 机房空调系统
CN103500000A (zh) * 2013-09-29 2014-01-08 广东欧科空调制冷有限公司 数据机房用制冷系统
CN203704150U (zh) * 2014-01-24 2014-07-09 东莞阳天电子科技有限公司 一种双系统节能的机柜散热空调
CN204362491U (zh) * 2015-01-14 2015-05-27 北京雅驿欣科技有限公司 机柜主体及列间空调
CN204593813U (zh) * 2015-01-14 2015-08-26 深圳市艾特网能有限公司 列间空调用换热器及列间空调

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0905841A2 (de) * 1997-09-24 1999-03-31 Burn, Heinz Schaltschrank zur Aufnahme elektrischer und elektronischer Aggregate
CN201845297U (zh) * 2010-11-11 2011-05-25 太欣科技空调有限公司 计算机机柜用的分离式空调系统的室内机结构
CN203298420U (zh) * 2013-06-17 2013-11-20 中金富通信息技术服务有限公司 机房空调系统
CN103500000A (zh) * 2013-09-29 2014-01-08 广东欧科空调制冷有限公司 数据机房用制冷系统
CN203704150U (zh) * 2014-01-24 2014-07-09 东莞阳天电子科技有限公司 一种双系统节能的机柜散热空调
CN204362491U (zh) * 2015-01-14 2015-05-27 北京雅驿欣科技有限公司 机柜主体及列间空调
CN204593813U (zh) * 2015-01-14 2015-08-26 深圳市艾特网能有限公司 列间空调用换热器及列间空调

Also Published As

Publication number Publication date
CN204593813U (zh) 2015-08-26

Similar Documents

Publication Publication Date Title
EP2171385B1 (en) Auxiliary cooling system
US9671128B2 (en) Air conditioner having angled heat exchangers
US11054192B2 (en) Heat exchanger and air conditioner
JP2010065912A (ja) 空調システム
JPWO2016171177A1 (ja) 熱源ユニット
WO2016112833A1 (zh) 机柜主体及列间空调
WO2016112834A1 (zh) 列间空调用换热器及列间空调
CN109764604B (zh) 冰箱回风道组件及冰箱
JP2006336909A (ja) 凝縮器及びこれを用いた空気調和機用室内ユニット
CN218379667U (zh) 空调装置
JP2017044405A (ja) 空気調和機およびその室内機
JPWO2021024403A1 (ja) チリングユニット
JP6661782B2 (ja) 空気調和装置の室外機
US6659170B1 (en) Energy-efficient, finned-coil heat exchanger
CN108518896A (zh) 一种机房空调蒸发器与机房空调
JP5565655B2 (ja) 天井輻射式空調システム
CN112406465A (zh) 一种车辆空调系统及具有该系统的车辆
JP2015021633A (ja) サーバーラック室内システム
CN209068807U (zh) 一种机房空调蒸发器与机房空调
CN202392899U (zh) 空调风柜及带有该风柜的空调系统
JPH033877Y2 (zh)
CN203907782U (zh) 立式空调器室内机
JP2017053511A (ja) 空気調和機の室内機
JP2019190685A (ja) 冷却ユニット
CN110057087B (zh) 一种栅格式空气热交换装置及热交换方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16737060

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16737060

Country of ref document: EP

Kind code of ref document: A1