WO2020015604A1 - 组合式保温铝型材 - Google Patents

组合式保温铝型材 Download PDF

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Publication number
WO2020015604A1
WO2020015604A1 PCT/CN2019/095972 CN2019095972W WO2020015604A1 WO 2020015604 A1 WO2020015604 A1 WO 2020015604A1 CN 2019095972 W CN2019095972 W CN 2019095972W WO 2020015604 A1 WO2020015604 A1 WO 2020015604A1
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edge
bone
profile
heat
bone edge
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PCT/CN2019/095972
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English (en)
French (fr)
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梁柏泉
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中山升华伟基空调设备有限公司
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Publication of WO2020015604A1 publication Critical patent/WO2020015604A1/zh

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    • 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
    • F24F13/20—Casings or covers

Definitions

  • the invention relates to an aluminum profile, in particular to a combined thermal insulation aluminum profile.
  • Cabinet air processor commonly known as central air-conditioning wind cabinet, is one of the most important components of the central air-conditioning system. Its role is to heat or cool the air sucked into it. Therefore, it is important to ensure the insulation of the central air-conditioning cabinet.
  • the main frame bracket In the existing cabinet air handlers, in order to ensure the strength, the main frame bracket is generally made of ordinary aluminum profiles. Since metal profiles such as aluminum and steel are good conductors of heat, therefore, ordinary aluminum profiles are made of The main frame is not conducive to the insulation of the cabinet air processor, and it is easy to cause waste of electrical energy.
  • an object of the present invention is to provide a combined aluminum profile with excellent heat insulation effect, energy saving and environmental protection.
  • the combined heat-preservation aluminum profile includes a long external bone profile
  • the external bone profile includes a first external bone edge and a second external bone edge that are vertically connected
  • a long internal bone profile is provided on the inner side of the external bone profile.
  • the inner bone profile includes a first inner bone edge parallel to the first outer bone edge and a second inner bone edge parallel to the second outer bone edge, and a long middle bone profile is provided between the outer bone profile and the inner bone profile
  • the middle bone profile includes a first middle bone edge parallel to the first outer bone edge and a second middle bone edge parallel to the second outer bone edge. A first middle bone edge is connected between the first and second middle bone edges.
  • a first heat insulation rubber strip is connected between the first outer bone edge and the first middle bone edge
  • a second heat insulation rubber strip is connected between the second outer bone edge and the second middle bone edge.
  • a third heat-insulating rubber strip is connected between the first inner bone edge and the first middle bone edge
  • a fourth heat-insulating rubber strip is connected between the second inner bone edge and the second middle bone edge.
  • An indentation is formed between the first heat-insulating rubber strip and the first connecting edge, and between the second heat-insulating rubber strip and the second connecting edge.
  • a first T-shaped groove is provided at the free end of the first outer bone edge
  • a second T-shaped groove is provided at the free end of the second outer bone edge
  • a first end of the first middle bone edge is provided with A third T-shaped groove
  • a fourth T-shaped groove is provided at a head end of the second middle bone edge
  • the first heat-insulating rubber strip is connected between the first T-shaped groove and the third T-shaped groove
  • a second heat-insulating rubber strip is connected between the second T-slot and the fourth T-slot.
  • a fifth T-slot is provided at the free end of the first inner bone edge, and a free end of the second inner-bone edge.
  • a sixth T-slot is provided, a seventh T-slot is provided at the end of the first middle bone edge, an eighth T-slot is provided at the end of the second middle bone edge, and the third heat-insulating rubber strip is provided It is connected between the fifth T-slot and the seventh T-slot, and the fourth heat-insulating rubber strip is connected between the sixth T-slot and the eighth T-slot.
  • the third middle bone edge is a hypotenuse, and two ends of the third middle bone edge are respectively connected to the head end of the first middle bone edge and the head end of the second middle bone edge.
  • the concave angle is a right angle.
  • a first cavity is formed between the outer bone profile, the first heat-insulating rubber strip, the second heat-insulating rubber strip, and the middle bone profile, and the middle bone profile, the third heat-insulating rubber strip, and the fourth partition are formed.
  • a second cavity is formed between the hot rubber strip and the inner bone profile, and the first cavity and the second cavity are both filled with a heat-insulating material.
  • the beneficial effect of the present invention is that the first heat-insulating rubber strip and the second heat-insulating rubber strip serve as the first heat-insulating structure, which isolates the heat transfer between the outer bone profile and the middle bone profile, and the third heat-insulating rubber strip and the The four heat-insulating rubber strips serve as the second insulation structure, which isolates the heat transfer between the inner bone profile and the middle bone profile.
  • the present invention is applied to the main frame of a cabinet-type air handler, the above-mentioned two-stage heat insulation structure can Effectively isolate the heat conduction between the inside air and the outside air of the cabinet air processor, with excellent thermal insulation effect, energy saving and environmental protection.
  • Figure 1 is a schematic diagram of the structure of the present invention
  • FIG. 2 is a schematic structural diagram of a use state of the present invention.
  • an embodiment of the present invention proposes a combined thermal insulation aluminum profile, which is characterized in that it includes a long external bone profile 1, and the external bone profile 1 includes a first external bone edge 11 and a second external bone edge that are vertically connected. 12.
  • a long inner bone profile 2 is provided inside the outer bone profile 1.
  • the inner bone profile 2 includes a first inner bone edge 21 parallel to the first outer bone edge 11 and a second inner bone parallel to the second outer bone edge 22.
  • a side 22 is provided with an elongated middle bone profile 3 between the outer bone profile 1 and the inner bone profile 2.
  • the middle bone profile 3 includes a first middle bone edge 31 parallel to the first outer bone edge 11 and a second outer bone edge 12.
  • a third middle bone edge 33 is connected between the parallel second middle bone edge 32, the first middle bone edge 31 and the second middle bone edge 32, and the first outer bone edge 11 and the first middle bone edge 31 are sealed and connected.
  • the second heat-insulating rubber strip 42 is sealed between the first heat-insulating rubber strip 41, the second outer bone edge 12 and the second middle bone edge 32, and the first inner bone edge 21 and the first middle bone edge 31 are sealed.
  • There is a third heat-insulating rubber strip 43, a fourth heat-insulating rubber strip 44 is connected between the second inner bone edge 22 and the second middle bone edge 32, and the first heat-insulating rubber strip 41 and the first connecting edge 31 Between the second insulating tape 42 between the second connecting edge 32 are formed of concave corners 5.
  • the inner bone profile 2, the outer bone profile 1 and the middle bone profile 3 are all aluminum profiles, and the heat-insulating rubber strip is made of heat-insulating materials such as rubber.
  • the two indentations 5 described above form a step for installing a heat insulation plate 9 on the main frame.
  • the heat insulation plate 9 The step surface formed by overlapping the first middle bone edge 31 or the second middle bone edge 32, and then fixing the heat insulation plate 9 and the first middle bone edge 31 or the second middle bone edge 32 by screws are convenient and quick.
  • the concave angle 5 is a right angle, and the first middle bone edge 31 and the second middle bone edge 32 are perpendicular.
  • the first heat insulation rubber strip 41 and the second heat insulation rubber strip 42 can also serve as the first insulation structure, which isolates the outer bone profile 1 and the middle bone profile.
  • Heat transfer between the three shapes; similarly, the third heat-insulating rubber strip 43 and the fourth heat-insulating rubber strip 44 can also serve as a second insulation, in addition to connecting the outer bone profile 1 and the middle bone profile 3
  • the structure isolates the heat transfer between the inner bone profile 2 and the middle bone profile 3.
  • the above-mentioned two-stage thermal insulation structure can effectively isolate the heat conduction between the internal air and external air of the cabinet-type air processor, and has excellent thermal insulation effect, energy saving and environmental protection.
  • the free end of the first outer bone edge 11 is provided with a first T-shaped groove 61
  • the free end of the second outer bone edge 12 is provided with a second T-shaped groove 62
  • the head end of the first middle bone edge 31 is provided with A third T-slot 63
  • a fourth T-slot 64 is provided at the head end of the second middle bone edge 32
  • a first heat-insulating rubber strip 41 is sealingly connected between the first T-slot 61 and the third T-slot 63
  • the second heat-insulating rubber strip 42 is sealingly connected between the second T-slot 62 and the fourth T-slot 64.
  • the free end of the first inner bone edge 21 is provided with a fifth T-slot 65 and the second inner bone edge.
  • a sixth T-shaped groove 66 is provided at the free end of 21, a seventh T-shaped groove 67 is provided at the end of the first middle bone edge 31, and an eighth T-shaped groove 68 is provided at the end of the second middle bone edge 32.
  • the hot rubber strip 43 is hermetically connected between the fifth T-groove 65 and the seventh T-groove 67, and the fourth heat-insulating rubber strip 44 is hermetically connected between the sixth T-groove 66 and the eighth T-groove 68.
  • both sides of the four heat-insulating rubber strips are T-shaped matching with T-slots.
  • the third middle bone edge 33 is a hypotenuse, and two ends of the third middle bone edge 33 are respectively connected to the first end of the first middle bone edge 31 and the first end of the second middle bone edge 32.
  • Such a structure is advantageous for improving the strength of the middle bone profile 3.
  • a first cavity 7 is formed between the outer bone profile 1, the first heat-insulating rubber strip 41, the second heat-insulating rubber strip 42, and the middle bone profile 3, the middle bone profile 3, the third heat-insulating rubber strip 43, and the fourth heat insulation
  • a second cavity 8 is formed between the rubber strip 44 and the inner bone profile 2.
  • the first cavity 7 and the second cavity 8 are filled with heat-insulating materials such as PU and foam plastic.
  • the present invention is generally applied to the main frame of a cabinet-type air handler, but is not limited to this, and can also be applied to other products requiring thermal insulation, such as the main frame of a thermostat, the main frame of a freezer, and the like.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)

Abstract

一种组合式保温铝型材，包括相互平行的外骨型材（1）和内骨型材（2），外骨型材（1）和内骨型材（2）之间设置有中骨型材（3），中骨型材（3）包括相互垂直的第一中骨边（31）和第二中骨边（32），第一中骨边（31）和第二中骨边（32）之间连接有第三中骨边（33），外骨型材（1）与第一中骨边（31）之间、外骨型材（1）与第二中骨边（32）之间、内骨型材（2）与第一中骨边（31）之间、内骨型材（2）与第二中骨边（32）之间均连接有隔热胶条（41、42、43、44）。隔热胶条（41、42、43、44）在内骨型材（2）和中骨型材（3）之间、外骨型材（1）和中骨型材（3）之间均分别形成一道保温结构，保温效果优异，节能环保。

Description

组合式保温铝型材 技术领域
本发明涉及一种铝型材，特别是一种组合式保温铝型材。
背景技术
柜式空气处理机，俗称中央空调风柜，是中央空调系统中最重要的组成之一，它的作用是将吸入其中的空气加热或冷却。因此，保证中央空调风柜的保温十分重要。现有的柜式空气处理机中，为了保证强度，其主框架支架一般由普通的铝型材制成，由于铝材、钢材等金属型材均是热的良导体，因此，普通的铝型材制成的主框架不利于柜式空气处理机的保温，容易造成电能的浪费。
发明内容
有鉴于此，本发明的目的在于提供一种隔热效果优异、节能环保的组合式铝型材。
本发明为解决其技术问题而采用的技术方案是：
组合式保温铝型材，包括长条形的外骨型材，所述外骨型材包括垂直连接的第一外骨边和第二外骨边，所述外骨型材的内侧设置有长条形的内骨型材，所述内骨型材包括与第一外骨边平行的第一内骨边和与第二外骨边平行的第二内骨边，所述外骨型材和内骨型材之间设置有长条形的中骨型材，所述中骨型材包括与第一外骨边平行的第一中骨边和与第二外骨边平行的第二中骨边，所述第一中骨边和第二中骨边之间连接有第三 中骨边，所述第一外骨边与第一中骨边之间连接有第一隔热胶条，所述第二外骨边与第二中骨边之间连接有第二隔热胶条，所述第一内骨边与第一中骨边之间连接有第三隔热胶条，所述第二内骨边与第二中骨边之间连接有第四隔热胶条，所述第一隔热胶条与第一连接边之间、第二隔热胶条与第二连接边之间均形成内凹角。
作为优选地，所述第一外骨边的自由端设置有第一T型槽，所述第二外骨边的自由端设置有第二T型槽，所述第一中骨边的首端设置有第三T型槽，所述第二中骨边的首端设置有第四T型槽，所述第一隔热胶条连接在第一T型槽与第三T型槽之间，所述第二隔热胶条连接在第二T型槽与第四T型槽之间，所述第一内骨边的自由端设置有第五T型槽，所述第二内骨边的自由端设置有第六T型槽，所述第一中骨边的末端设置有第七T型槽，所述第二中骨边的末端设置有第八T型槽，所述第三隔热胶条连接在第五T型槽和第七T型槽之间，所述第四隔热胶条连接在第六T型槽和第八T型槽之间。
作为优选地，所述第三中骨边为一斜边，所述第三中骨边的两端分别连接在第一中骨边的首端和第二中骨边的首端。
作为优选地，所述内凹角为直角。
作为优选地，所述外骨型材、第一隔热胶条、第二隔热胶条以及中骨型材之间形成第一孔腔，所述中骨型材、第三隔热胶条、第四隔热胶条以及内骨型材之间形成第二孔腔，所述第一孔腔和第二孔腔内均填充有隔热材料。
本发明的有益效果是：第一隔热胶条和第二隔热胶条作为第一道保温结构，隔绝了外骨型材和中骨型材形之间的热传递，第三隔热胶条和第四隔热胶条作为第二道保温结构，隔绝了内骨型材和中骨型材形之间的热传递，本发明应用在柜式空气处理机的主框架上时，上述的两级保温结构能够有效地隔绝柜式空气处理机内部空气和外部空气之间的热传导，保温效果优异，节能环保。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细的说明。
图1是本发明结构的示意图；
图2是本发明使用状态的结构示意图。
具体实施方式
参照图1与图2，本发明的实施例提出了组合式保温铝型材，其特征在于其包括长条形的外骨型材1，外骨型材1包括垂直连接的第一外骨边11和第二外骨边12，外骨型材1的内侧设置有长条形的内骨型材2，内骨型材2包括与第一外骨边11平行的第一内骨边21和与第二外骨边22平行的第二内骨边22，外骨型材1和内骨型材2之间设置有长条形的中骨型材3，中骨型材3包括与第一外骨边11平行的第一中骨边31和与第二外骨边12平行的第二中骨边32，第一中骨边31和第二中骨边32之间连接有第三中骨边33，第一外骨边11与第一中骨边31之间密封连接有第一隔热胶条41，第二外骨边12与第二中骨边32之间密封连接有第二隔热胶条42，第一内骨边21与第一中骨边31之间密封连接有第三隔热胶条43，第二内骨边22与第 二中骨边32之间连接有第四隔热胶条44，第一隔热胶条41与第一连接边31之间、第二隔热胶条42与第二连接边32之间均形成内凹角5。
内骨型材2、外骨型材1及中骨型材3均为铝型材，隔热胶条采用橡胶等隔热材料制成。参照图2，本发明应用在柜式空气处理机的主框架上时，上述的两个内凹角5在主框架上形成用于安装隔热板9的台阶，装配的过程中，隔热板9搭接第一中骨边31或第二中骨边32形成的台阶面上，再通过螺钉将隔热板9和第一中骨边31或第二中骨边32固定即可，方便快捷。本设计中，内凹角5为直角，第一中骨边31和第二中骨边32垂直，因此，搭接在第一中骨边31和第二中骨边32上的两块隔热板9相互垂直，采用本发明和隔热板9组装而成的风柜则呈长方体形，长方体形的风柜设计、加工、组装的难度均较低，有利于提高生产效率。
第一隔热胶条41和第二隔热胶条42除了起将外骨型材1和中骨型材3连接起来的作用外，还能作为第一道保温结构，隔绝了外骨型材1和中骨型材3形之间的热传递；同理，第三隔热胶条43和第四隔热胶条44除了起将外骨型材1和中骨型材3连接起来的作用外，还能作为第二道保温结构，隔绝了内骨型材2和中骨型材3形之间的热传递。上述的两级保温结构能够有效地隔绝柜式空气处理机内部空气和外部空气之间的热传导，保温效果优异，节能环保。
本实施例中，第一外骨边11的自由端设置有第一T型槽61，第二外骨边12的自由端设置有第二T型槽62，第一中骨 边31的首端设置有第三T型槽63，第二中骨边32的首端设置有第四T型槽64，第一隔热胶条41密封连接在第一T型槽61与第三T型槽63之间，第二隔热胶条42密封连接在第二T型槽62与第四T型槽64之间，第一内骨边21的自由端设置有第五T型槽65，第二内骨边21的自由端设置有第六T型槽66，第一中骨边31的末端设置有第七T型槽67，第二中骨边32的末端设置有第八T型槽68，第三隔热胶条43密封连接在第五T型槽65和第七T型槽67之间，第四隔热胶条44密封连接在第六T型槽66和第八T型槽68之间。为了保证连接紧固，四条隔热胶条的两侧均为与T型槽配合的T字形。
参照图1，第三中骨边33为一斜边，第三中骨边33的两端分别连接在第一中骨边31的首端和第二中骨边32的首端。这样的结构有利于提高中骨型材3的强度。
外骨型材1、第一隔热胶条41、第二隔热胶条42以及中骨型材3之间形成第一孔腔7，中骨型材3、第三隔热胶条43、第四隔热胶条44以及内骨型材2之间形成第二孔腔8，为了进一步提升保温效果，第一孔腔7和第二孔腔8内均填充有PU、泡沫塑料等隔热材料。
本发明一般应用在柜式空气处理机的主框架上，但不限于此，还可以应用在其他需要保温的产品上，比如恒温箱的主框架、冰柜的主框架等等。

Claims (5)

  1. 组合式保温铝型材，其特征在于其包括长条形的外骨型材(1)，所述外骨型材(1)包括垂直连接的第一外骨边(11)和第二外骨边(12)，所述外骨型材(1)的内侧设置有长条形的内骨型材(2)，所述内骨型材(2)包括与第一外骨边(11)平行的第一内骨边(21)和与第二外骨边(22)平行的第二内骨边(22)，所述外骨型材(1)和内骨型材(2)之间设置有长条形的中骨型材(3)，所述中骨型材(3)包括与第一外骨边(11)平行的第一中骨边(31)和与第二外骨边(12)平行的第二中骨边(32)，所述第一中骨边(31)和第二中骨边(32)之间连接有第三中骨边(33)，所述第一外骨边(11)与第一中骨边(31)之间连接有第一隔热胶条(41)，所述第二外骨边(12)与第二中骨边(32)之间连接有第二隔热胶条(42)，所述第一内骨边(21)与第一中骨边(31)之间连接有第三隔热胶条(43)，所述第二内骨边(22)与第二中骨边(32)之间连接有第四隔热胶条(44)，所述第一隔热胶条(41)与第一连接边(31)之间、第二隔热胶条(42)与第二连接边(32)之间均形成内凹角(5)。
  2. 根据权利要求1所述的组合式保温铝型材，其特征在于，所述第一外骨边(11)的自由端设置有第一T型槽(61)，所述第二外骨边(12)的自由端设置有第二T型槽(62)，所述第一中骨边(31)的首端设置有第三T型槽(63)，所述第二 中骨边(32)的首端设置有第四T型槽(64)，所述第一隔热胶条(41)连接在第一T型槽(61)与第三T型槽(63)之间，所述第二隔热胶条(42)连接在第二T型槽(62)与第四T型槽(64)之间，所述第一内骨边(21)的自由端设置有第五T型槽(65)，所述第二内骨边(21)的自由端设置有第六T型槽(66)，所述第一中骨边(31)的末端设置有第七T型槽(67)，所述第二中骨边(32)的末端设置有第八T型槽(68)，所述第三隔热胶条(43)连接在第五T型槽(65)和第七T型槽(67)之间，所述第四隔热胶条(44)连接在第六T型槽(66)和第八T型槽(68)之间。
  3. 根据权利要求1所述的组合式保温铝型材，其特征在于，所述第三中骨边(33)为一斜边，所述第三中骨边(33)的两端分别连接在第一中骨边(31)的首端和第二中骨边(32)的首端。
  4. 根据权利要求1所述的组合式保温铝型材，其特征在于，所述内凹角(5)为直角。
  5. 根据权利要求1所述的组合式保温铝型材，其特征在于，所述外骨型材(1)、第一隔热胶条(41)、第二隔热胶条(42)以及中骨型材(3)之间形成第一孔腔(7)，所述中骨型材(3)、第三隔热胶条(43)、第四隔热胶条(44)以及内骨型材(2)之间形成第二孔腔(8)，所述第一孔腔(7)和第二孔腔(8)内均填充有隔热材料。
PCT/CN2019/095972 2018-07-16 2019-07-15 组合式保温铝型材 WO2020015604A1 (zh)

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