KR200403759Y1 - Boss fixed member of heat exchanger - Google Patents

Boss fixed member of heat exchanger Download PDF

Info

Publication number
KR200403759Y1
KR200403759Y1 KR20-2005-0025833U KR20050025833U KR200403759Y1 KR 200403759 Y1 KR200403759 Y1 KR 200403759Y1 KR 20050025833 U KR20050025833 U KR 20050025833U KR 200403759 Y1 KR200403759 Y1 KR 200403759Y1
Authority
KR
South Korea
Prior art keywords
heat exchanger
boss
heat exchange
plate
fixing
Prior art date
Application number
KR20-2005-0025833U
Other languages
Korean (ko)
Inventor
김진곤
Original Assignee
주식회사 두발가스엔지니어링
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 주식회사 두발가스엔지니어링 filed Critical 주식회사 두발가스엔지니어링
Priority to KR20-2005-0025833U priority Critical patent/KR200403759Y1/en
Application granted granted Critical
Publication of KR200403759Y1 publication Critical patent/KR200403759Y1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations

Landscapes

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

Abstract

본 고안은 열교환판의 구조를 개선하여 열교환판과 외측판에 보스를 고정되도록 하여 한층 더 견고하게 고정되는 열교환기의 보스 결합구조를 제공할 목적이 있다.The present invention aims to provide a boss coupling structure of the heat exchanger that is more firmly fixed by fixing the boss to the heat exchange plate and the outer plate by improving the structure of the heat exchange plate.

상기 목적을 달성하기 위한 본 고안은 융기부를 갖는 경로리브가 배열되며, 유체의 흐름경로를 교호적으로 적층된 복수의 열교환판과, 이 열교환판의 외측에 결합되며, 가열수-귀환수 및 직수-온수 등이 순환되도록 관로에 연결하는 복수의 유로연결관과, 열교환기를 고정블럭에 고정하는 양측 보스가 포함된 외측판으로 이루어진 열교환기의 연결구조에 있어서, 상기 외측판에는 양측에 관통된 고정공이 형성되고, 상기 고정공에 삽입되어 상기 열교환판의 상부면에 일단부가 밀착되게 결합됨과 동시에 상기 고정공의 내주면에 고정되는 보스로 구성된다.The present invention for achieving the above object is a path rib having a ridge is arranged, a plurality of heat exchanger plate alternately stacked the flow path of the fluid, and coupled to the outside of the heat exchanger plate, heating water-return water and direct water- In the connection structure of the heat exchanger consisting of a plurality of flow path connecting pipes connected to the pipeline to circulate the hot water, and an outer plate including both bosses for fixing the heat exchanger to the fixed block, the outer plate has fixing holes penetrating both sides It is formed, it is composed of a boss that is inserted into the fixing hole is coupled to the upper surface of the heat exchange plate in close contact and fixed to the inner peripheral surface of the fixing hole.

Description

열교환기의 보스 결합구조{BOSS FIXED MEMBER OF HEAT EXCHANGER}BOSS FIXED MEMBER OF HEAT EXCHANGER}

본 고안은 열교환기의 보스 결합구조를 개선하여 열교환기의 동작시 발생된 압력변화에 따른 충분히 견딜 수 있는 열교환기의 보스 결합구조에 관한 것이다.The present invention improves the boss coupling structure of the heat exchanger and relates to a boss coupling structure of the heat exchanger that can withstand the pressure change generated during operation of the heat exchanger.

도 5에 도시된 바와 같이, 종래의 열교환기(1)는 연이어 융기부(3)를 갖는 경로리브(9)가 배열되며, 유체의 흐름경로를 교호적으로 적층된 복수의 열교환판(2)과, 이 열교환판(2)의 외측에 결합되며, 가열수-귀환수 및 직수-온수 를 관로(8)에 연결하는 복수의 유로연결관(6)이 형성되고, 열교환기(1)를 고정블럭(7)에 고정시키는 양측 보스(5)가 형성된 외측판(4)으로 이루어진다.As shown in FIG. 5, a conventional heat exchanger 1 includes a plurality of heat exchange plates 2 in which path ribs 9 having ridges 3 are successively arranged, and alternately stacking flow paths of a fluid. And, coupled to the outside of the heat exchange plate (2), a plurality of flow path connecting pipes (6) for connecting the heating water-returned water and the direct water-hot water to the conduit (8) is formed, fixing the heat exchanger (1) It consists of an outer plate 4 in which both bosses 5 are fixed to the block 7.

이와 같은 종래의 열교환기는 물이 순환되면서 열교환이 이루어지는데, 이 과정에서 진동이나 압력변화에 따라 상기 외측판(4)에 결합된 보스(5)에 크랙이나 변형이 발생되는 문제점이 있었다. 이로 인해 일정기간 사용하다보면 열교환기(1)가 진동이 심화되거나 열교환기가 고정블럭(7)에서 이탈되는 문제점이 있었다.The conventional heat exchanger is a heat exchange as the water is circulated, there was a problem that cracks or deformation occurs in the boss (5) coupled to the outer plate (4) in response to the vibration or pressure change. For this reason, when the heat exchanger 1 is used for a certain period of time, there is a problem that the heat exchanger 1 is intensified or the heat exchanger is separated from the fixed block 7.

상기 문제점을 해결하기 위한 본 고안은 열교환판의 구조를 개선하여 열교환판과 외측판에 보스를 고정되도록 하여 한층 더 견고하게 고정되는 열교환기의 보스 결합구조를 제공할 목적이 있다.The present invention for solving the above problems is to improve the structure of the heat exchange plate to fix the boss to the heat exchange plate and the outer plate to provide a boss coupling structure of the heat exchanger more firmly fixed.

상기 목적을 달성하기 위한 본 고안은 융기부를 갖는 경로리브가 배열되며, 유체의 흐름경로를 교호적으로 적층된 복수의 열교환판과, 이 열교환판의 외측에 결합되며, 가열수-귀환수 및 직수-온수 를 관로에 연결하는 복수의 유로연결관과, 고정블럭에 열교환기를 고정하는 양측 보스가 포함된 외측판으로 이루어진 열교환기의 연결구조에 있어서, 상기 외측판에는 양측에 관통된 고정공이 형성되고, 상기 고정공에 삽입되어 상기 열교환판의 상부면에 일단부가 밀착되게 결합됨과 동시에 상기 고정공의 내주면에 고정되는 보스로 구성된다.The present invention for achieving the above object is a path rib having a ridge is arranged, a plurality of heat exchanger plate alternately stacked the flow path of the fluid, and coupled to the outside of the heat exchanger plate, heating water-return water and direct water- In the connection structure of the heat exchanger consisting of a plurality of flow path connecting pipe for connecting the hot water to the pipe, and an outer plate including both bosses for fixing the heat exchanger to the fixed block, the outer plate is formed with fixing holes penetrating both sides, Is inserted into the fixing hole is coupled to the upper end of the heat exchange plate in close contact with the boss is fixed to the inner peripheral surface of the fixing hole.

이하, 본 고안에 따른 바람직한 실시예를 첨부도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings a preferred embodiment according to the present invention.

도 1,2은 본 고안에 따른 열교환판을 보인 사시도이고, 도 3은 본 고안에 따른 열교환기의 결합된 상태단면도이며, 도 4는 본 고안에 따른 다른실시예를 보인 단면도이다.1 and 2 is a perspective view showing a heat exchange plate according to the present invention, Figure 3 is a cross-sectional view of the combined state of the heat exchanger according to the present invention, Figure 4 is a cross-sectional view showing another embodiment according to the present invention.

도 1내지 도 3에 도시된 바와 같이, 본 고안의 열교환기(100)는 융기부(12)를 갖는 경로리브(11)가 배열되며, 유체의 흐름경로를 교호적으로 적층된 복수의 열교환판(10)과, 이 열교환판(10)의 외측에 결합되며, 가열수-귀환수 및 직수-온수 를 관로(31)에 연결하는 복수의 유로연결관과, 열교환기(100)를 고정블럭(30)에 고정하는 양측 보스(22)가 포함된 외측판(20)으로 이루어진 열교환기(100)의 연결구조에 있어서, 상기 외측판(20)에는 양측에 관통된 고정공(23)이 형성되고, 상기 고정공(23)에 삽입되어 상기 열교환판(10)의 엠보싱 상부면에 일단부가 밀착되게 결합됨과 동시에 상기 고정공(23)의 내주면에 고정되는 보스(22)로 구성된다.As shown in Figure 1 to Figure 3, the heat exchanger 100 of the present invention is a path rib 11 having a ridge portion 12 is arranged, a plurality of heat exchange plate alternately stacked the flow path of the fluid 10, a plurality of flow path connecting pipes coupled to the outside of the heat exchange plate 10 and connecting the heated water-returned water and the direct water-hot water to the conduit 31, and the heat exchanger 100 is fixed block ( In the connection structure of the heat exchanger 100 consisting of an outer plate 20 having both bosses 22 fixed to 30, the outer plate 20 is provided with fixing holes 23 penetrating at both sides thereof. The boss 22 is inserted into the fixing hole 23 so that one end thereof is tightly coupled to the upper surface of the embossing of the heat exchange plate 10 and is fixed to the inner circumferential surface of the fixing hole 23.

상기 고정블럭(30)은 상기 유로연결관에 대응되게 관로(31)가 형성되고, 상기 보스(22)가 삽입되도록 체결공(32)이 형성된다.The fixed block 30 has a conduit 31 formed to correspond to the flow path connecting tube, and a fastening hole 32 is formed to insert the boss 22.

상기 체결공(32)이 끼워진 보스(22)는 고정블럭(30)의 배면에서 볼트와 와셔에 의해 고정되는 것이다.The boss 22 into which the fastening hole 32 is inserted is fixed by a bolt and a washer on the rear surface of the fixing block 30.

도 1에 도시된 바와 같이, 본 고안은 열교환기(100)의 열교환판(10)이 크로스(CROSS)타입의 구조로서, 상기 보스(22)의 하단부가 결합되도록 상기 열교환판(10)의 융기부(12)가 평평하게 형성된 것이다.As shown in FIG. 1, the present invention is a heat exchange plate 10 of the heat exchanger 100 having a cross-type structure, such that the lower end of the boss 22 is coupled to the melt of the heat exchanger plate 10. Base 12 is formed flat.

도 2에 도시된 바와 같이, 본 고안은 열교환기(100)의 열교환판(10)이 'U'자 형상 다시 말해 같은 방향(PARALLEL,페럴렐) 타입의 구조로서, 상기 보스(22)의 하단부가 결합되도록 상기 열교환판(10)의 융기부(12)가 평평하게 형성된 것이다.As shown in Figure 2, the present invention is a heat exchange plate 10 of the heat exchanger 100 'U' shape that is in the same direction (PARALLEL, parallel) type of structure, the lower end of the boss 22 The ridges 12 of the heat exchanger plate 10 are formed to be flat.

도 3은 도시된 바와 같이, 상기 외측판(20)에는 가열수-귀환수 및 직수-온수 를 관로(31)에 연결하는 복수의 유로연결관(21)이 형성되고, 상기 양측 유로연결관(21)과 유로연결관(21) 사이에 관통된 고정공(23)이 형성되고, 이 고정공(23)에 보스(22)가 삽입되며, 이렇게 삽입된 보스(22)의 하단부가 열교환판(10)의 융기부(12)에 밀착되도록 한 후, 고주파 융착이나 용접 등에 의해 상기 보스(22)의 하단부와 융기부(12)에 고정하고, 이어 상기 고정공(23)에 삽입된 보스(22)의 외주면에 고주파 융착이나 용접 등에 의해 고정시킨다.3, the outer plate 20 is formed with a plurality of flow path connecting pipe 21 for connecting the heating water-returned water and the direct water-hot water to the pipe 31, the two flow path connecting pipe ( The fixing hole 23 penetrated between the 21 and the flow path connecting tube 21 is formed, the boss 22 is inserted into the fixing hole 23, the lower end of the inserted boss 22 is a heat exchange plate ( 10 to the ridge portion 12 of the boss, and then fixed to the lower end portion and the ridge portion 12 of the boss 22 by high frequency fusion or welding, and then to the boss 22 inserted into the fixing hole 23. ) Is fixed to the outer circumferential surface of the c) by high frequency fusion or welding.

이와 같이, 상기 열교환판(10)의 상부면과 보스(22)의 하단부가 고정됨과 동시에 상기 외측판(20)의 고정공(23)과 보스(22)의 외주면이 결합됨에 따라 고정블럭(30)에 열교환기(100)의 결합이 한층 더 견고하게 이루어진다.As such, the upper surface of the heat exchange plate 10 and the lower end of the boss 22 are fixed, and at the same time, the fixing hole 23 and the outer circumferential surface of the boss 22 of the outer plate 20 are coupled to the fixed block 30. The heat exchanger 100 is more firmly coupled to

이로 인해 상기 열교환기(100)의 동작시 상기 보스(22)에 전달되는 진동이나 압력변화에 따른 충분한 대처가 가능한 것이다.Due to this, it is possible to sufficiently cope with the vibration or pressure change transmitted to the boss 22 when the heat exchanger 100 operates.

도 4에 도시된 바와 같이, 상기 열교환판(10)이 크로스(CROSS)과 페럴렐(PARALLEL)에는 상기 보스(22)의 하단부가 안착되도록 요홈(13)이 적층된 각각의 열교환판(10)에 형성된다.As shown in FIG. 4, each heat exchange plate 10 in which the grooves 13 are stacked so that the lower end of the boss 22 is seated on the cross and parallel to the heat exchange plate 10. Is formed.

다시 말해 상기 요홈(13)의 내주면과 보스(22)의 하단부 외주면이 동일한 밀착면을 갖는다.In other words, the inner circumferential surface of the groove 13 and the outer circumferential surface of the lower end of the boss 22 have the same contact surface.

이와 같이 상기 요홈(13)과 보스(22)가 결합됨에 따라 상기와 같은 동일한 효과를 기대할 수 있는 것이다.As the groove 13 and the boss 22 are coupled as described above, the same effect as described above can be expected.

이상과 같이 본 고안의 실시예에 대하여 상세히 설명하였으나, 본 고안의 권리범위는 이에 한정되지 않으며, 본 고안의 실시예와 실질적으로 균등의 범위에 있는 것까지 본 고안의 권리범위가 미친다.Although the embodiments of the present invention have been described in detail as described above, the scope of the present invention is not limited thereto, and the scope of the present invention extends to the range substantially equivalent to the embodiments of the present invention.

따라서, 본 고안은 상기 열교환판과 외측판에 보스가 결합되도록 하여 열교환기를 한층 더 안정적으로 고정할 수 있는 효과가 있다.Therefore, the present invention has the effect that the boss is coupled to the heat exchange plate and the outer plate can be more stably fixed the heat exchanger.

도 1,2은 본 고안에 따른 열교환판을 보인 사시도, 1,2 is a perspective view showing a heat exchange plate according to the present invention,

도 3은 본 고안에 따른 열교환기의 결합된 상태단면도, 3 is a cross-sectional view of the combined state of the heat exchanger according to the present invention;

도 4는 본 고안에 따른 다른실시예를 보인 단면도,Figure 4 is a cross-sectional view showing another embodiment according to the present invention,

도 5은 종래의 열교환기의 연결구조를 보인 단면도.5 is a cross-sectional view showing a connection structure of a conventional heat exchanger.

* 도면의 주요 부분에 대한 부호의 설명 * Explanation of symbols on the main parts of the drawings

10: 열교환판 11: 경로리브10: heat exchange plate 11: path rib

12: 융기부 13: 요홈12: ridge 13: groove

20: 외측판 21: 유로연결관20: outer plate 21: flow path connector

22: 보스 23: 고정공22: boss 23: fastener

30: 고정블럭 31: 관로30: fixed block 31: pipeline

32: 체결공32: fastener

Claims (3)

융기부를 갖는 경로리브가 배열되며, 유체의 흐름경로를 교호적으로 적층된 복수의 열교환판과, 이 열교환판의 외측에 결합되며, 가열수-귀환수 및 직수-온수 등이 순환되도록 관로에 연결되는 복수의 유로연결관이 형성되고, 상기 열교환기를 고정블럭에 고정하는 양측 보스가 포함된 외측판으로 이루어진 열교환기의 연결구조에 있어서,Path ribs having ridges are arranged, and a plurality of heat exchange plates alternately stacked with flow paths of the fluid, and coupled to the outside of the heat exchange plate, are connected to the conduit so that the heated water-returned water and the direct water-hot water are circulated. In the connection structure of the heat exchanger formed of a plurality of flow path connecting tube, the outer plate including both bosses for fixing the heat exchanger to the fixed block, 상기 외측판(20)은 양측에 관통된 고정공(23)이 형성되고, 상기 고정공(23)에 보스(22)가 삽입되어, 상기 보스(22)의 하단부가 열교환판(10)에 밀착되게 결합됨과 동시에 고정공(23)에 고정되는 것을 특징으로 하는 열교환기의 보스 결합구조.The outer plate 20 is formed with fixing holes 23 penetrated at both sides, the boss 22 is inserted into the fixing hole 23, the lower end of the boss 22 is in close contact with the heat exchange plate 10. The boss coupling structure of the heat exchanger, characterized in that coupled to the fixed hole 23 at the same time. 제1항에 있어서,The method of claim 1, 상기 열교환판(10)에는 보스(22)의 하단부에 밀착되도록 융기부(12)가 평평하게 형성된 것을 특징으로 하는 열교환기의 보스 결합구조.Boss heat exchanger boss structure of the heat exchanger, characterized in that the heat exchange plate 10 is formed with a flat portion 12 to be in close contact with the lower end of the boss (22). 삭제delete
KR20-2005-0025833U 2005-09-07 2005-09-07 Boss fixed member of heat exchanger KR200403759Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20-2005-0025833U KR200403759Y1 (en) 2005-09-07 2005-09-07 Boss fixed member of heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20-2005-0025833U KR200403759Y1 (en) 2005-09-07 2005-09-07 Boss fixed member of heat exchanger

Publications (1)

Publication Number Publication Date
KR200403759Y1 true KR200403759Y1 (en) 2005-12-14

Family

ID=43704702

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20-2005-0025833U KR200403759Y1 (en) 2005-09-07 2005-09-07 Boss fixed member of heat exchanger

Country Status (1)

Country Link
KR (1) KR200403759Y1 (en)

Similar Documents

Publication Publication Date Title
US9310136B2 (en) Port opening of heat exchanger
JP5243623B2 (en) Plate heat exchanger
JP2013142536A (en) Method of joining tube sheet and tube in shell-and-tube heat exchanger
EP3047224B1 (en) A plate heat exchanger having reinforcing means
KR20100074435A (en) A plate heat exchanger
KR200403759Y1 (en) Boss fixed member of heat exchanger
JP5882739B2 (en) High pressure port on the peninsula
JP2007093034A (en) Triple tube heat exchanger
KR20110107014A (en) Heat exchanger for gas boiler
KR101094469B1 (en) Distributor having a plate heat exchanger
CN105953622A (en) Integrally-brazed plate type heat exchanger
JP2008275210A (en) Heat exchanger
JP3026231U (en) Oil cooler
KR200334006Y1 (en) A radiator of having the inlet and the outlet in the main pipe
WO2011039563A1 (en) A heat exchanger
KR20070117830A (en) Plate heat exchanger
JP2007187357A (en) Heat exchanger
JP4079115B2 (en) Heat exchanger
JP4221260B2 (en) Heat exchanger and manufacturing method thereof
CN219798032U (en) Pipeline type heat exchanger
KR100202850B1 (en) Full drain type heating and cooling coil
KR200310318Y1 (en) Fin of heat exchanger for boiler
KR200445212Y1 (en) Coupling for Refrigerant Pipe of Heat Exchanger
KR200142900Y1 (en) Heat exchanger
JP2017089927A (en) Aluminum heat exchanger

Legal Events

Date Code Title Description
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20121207

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20131209

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20141208

Year of fee payment: 10

EXPY Expiration of term