KR19980065299U - Freezer Evaporator - Google Patents

Freezer Evaporator Download PDF

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Publication number
KR19980065299U
KR19980065299U KR2019980015470U KR19980015470U KR19980065299U KR 19980065299 U KR19980065299 U KR 19980065299U KR 2019980015470 U KR2019980015470 U KR 2019980015470U KR 19980015470 U KR19980015470 U KR 19980015470U KR 19980065299 U KR19980065299 U KR 19980065299U
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KR
South Korea
Prior art keywords
plate
back plate
front plate
evaporator
refrigerant circulation
Prior art date
Application number
KR2019980015470U
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Korean (ko)
Inventor
곽성환
곽평수
Original Assignee
곽성환
곽평수
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 곽성환, 곽평수 filed Critical 곽성환
Priority to KR2019980015470U priority Critical patent/KR19980065299U/en
Publication of KR19980065299U publication Critical patent/KR19980065299U/en

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Abstract

본 고안은 냉동 창고용 증발기에 관한 것이다. 냉매 순환 파이프에 금속의 판을 반달 모양의 골을 절곡 성형한 후 앞판과 뒷판을 서로 겹쳐 중앙에 냉매 순환관을 끼워 앞판과 뒷판을 점용접 한 후 앞판쪽에서 뒷판쪽으로 펀칭 절곡하여 냉기류의 순환창을 만들고 좌우를 절곡하여 취부대를 만들어 용융아연 도금 처리하여 앞판과 뒷판이 일체의 금속판으로 형성됩니다. 공기와 냉매 순환관의 접촉 면적을 금속판이 늘려주므로 효과적인 냉동이 되게하며 본 증발기 제조시 용접용 납을 전혀 사용하지 않아 식품 냉동용으로 적합한 증발기입니다.The present invention relates to an evaporator for a freezer. After bending the metal plate into the refrigerant circulation pipe and forming a half-moon-shaped bone, overlapping the front plate and the back plate with each other, inserting the refrigerant circulation pipe in the center, spot welding the front plate and the back plate, and bending the punching from the front plate to the back plate. After bending the left and right, the mounting table is made by hot-dip galvanizing and the front plate and the back plate are formed by one metal plate. As the metal plate increases the contact area between the air and the refrigerant circulation pipe, it makes effective refrigeration and it is suitable for food refrigeration because no welding lead is used in the manufacture of this evaporator.

Description

냉동창고용 증발기Freezer Evaporator

본 고안은 냉동 및 냉장용 창고용 증발기이며 종래의 냉동창고에는 냉동고 내벽 둘레에 순환 파이프를 나열식으로 설치하여 냉동을 하였으므로 공기와 파이프의 노출 면적이 적어 열 교환이 미흡하여 전력 소모가 많고 냉동 시간의 지연이 있음.The present invention is an evaporator for freezing and refrigerating warehouses. In the conventional freezing warehouses, circulation pipes are arranged around the inner wall of the freezer in order to freeze them, so the exposed area of air and pipes is small, and heat exchange is insufficient. In delay.

본 고안은 냉각 파이프에 금속판을 접촉시켜 공기와의 접촉 면적을 확대하고 냉각 파이프와 금속판 간의 용접은 하지 않으며 용접시 납을 사용하는 증발기에 비해 아연용융 도금을 함으로 식품 냉동시 납 오염의 염려가 없게 고안한 것으로 첨부한 도면에 의해 자세히 설명하면 다음과 같습니다.The present invention expands the contact area with air by contacting the metal plate to the cooling pipe, does not weld between the cooling pipe and the metal plate, and does zinc welding compared to the evaporator that uses lead for welding, so that there is no fear of lead contamination during food freezing. It is designed and explained in detail by the attached drawings as follows.

금속 앞판(1)과 뒷판(2)에 반달 모양의 홈을 성형하여 냉매 순환관(3)을 끼워넣어 앞판(1)과 뒷판(2)의 접촉 면을 점용접으로 고정한 후 앞판(1)쪽에서 뒷판(2)쪽으로 펀칭 절곡하여 증발기 뒷쪽과 냉동창고 벽면 사이의 냉기류를 앞쪽으로 끌어내게되어 있으며(4) 좌우에 취부대(5)를 설치하고 용융아연 도금을 하여 앞판(1)과 뒷판(2) 사이의 틈이 아연으로 메워져 일체의 금속판으로 접합 형성됩니다.A half moon-shaped groove is formed in the metal front plate (1) and the back plate (2) to insert the refrigerant circulation pipe (3) to fix the contact surface between the front plate (1) and the back plate (2) by spot welding, and then at the front plate (1) side. It is punched into the back plate (2) to draw the cold air between the back of the evaporator and the wall of the freezer to the front (4). The mounting plate (5) is installed on the left and right, and the front plate (1) and the back plate (2) The gap between the gaps is filled with zinc to form a joint with a single metal plate.

본 증발기 제조시 용접 부위에 납을 사용하지 않고 식품전용 냉동 창고를 능률이 좋게 제작하는데 있음.This evaporator does not use lead in the welded area to produce food-efficient freezing warehouses efficiently.

종래의 기술로는 실용신안/102 9/호로 등록된 증발기의 경우 냉매 순환관과 아연도 강판을 용접하기 위해 납을 용접재로 사용하므로 어선의 어창에 사용시 심각한 납 오염의 우려가 있음. 냉동기 가동시 수분이 얼어붙어 녹으면 물이 되어 납이 용출되어 어획물에 떨어지므로 어획물을 오염시킴.In the prior art, in the case of the evaporator registered as Utility Model / 102 9 /, the lead is used as a welding material for welding the refrigerant circulation pipe and the galvanized steel sheet, which may cause serious lead contamination when used in fishing vessels of fishing boats. If water freezes and melts during operation of the freezer, it becomes water and leads to elution and falls into the catch, contaminating the catch.

본 고안은 제조가 쉽고 납을 사용하지 않으며 증발기 뒷면의 냉기류를 앞쪽으로 유도해내어 효과적인 냉동이 되게 함.The present invention is easy to manufacture, does not use lead, and guides the cold air on the back of the evaporator to the front for efficient refrigeration.

제 1 도 본 고안의 전체모양Figure 1 Overall shape of the present invention

제 2 도 A-A선 상의 단면도2 is a cross-sectional view on the line A-A

제 3 도 B-B선 상의 단면도3 cross section on line B-B

제 4 도 냉동 창고에 설치시 냉기류의 이동 표시4 Indication of movement of cold air when installed in freezing warehouse

상기의 내용이 없습니다.There is no above.

1. 냉동고에 설치시 설비가 매우 쉽다.1. Installation in the freezer is very easy.

2. 종래의 파이프 나열식보다 공기와 금속판의 노출 면적이 많아 냉동 능률이 향상된다.2. The exposure area of air and metal plate is larger than that of the conventional pipe arrangement, which improves the refrigeration efficiency.

3. 증발기 파이프 내부 용적이 적으므로 전력 사용이 줄어든다.3. The internal volume of the evaporator pipe is small, which reduces power usage.

4. 납을 사용하지 않아 식품 냉동용으로 사용 가능.4. It can be used for food freezing because it does not use lead.

5. 용융아연 도금 처리하므로 수명이 매우 길다.5. It has a very long service life because it is hot dip galvanized.

Claims (1)

아연용융 도금이 가능한 금속판 앞판(1)과 뒷판(2)를 반달 모양의 홈을 성형하여 냉매 순환관(3)을 끼워 넣고 앞판(1)과 뒷판(2)의 접촉 면을 점용접하여 고정한 후 앞판쪽에서 뒷판쪽으로 펀칭 절곡하여 냉기류의 창(4)를 다수개 만들고 좌우에 취부대(5)를 절곡하여 만들어 아연용융 도금으로 완성함.Zinc plated metal plate front plate (1) and back plate (2) are formed with half-moon-shaped grooves to insert the refrigerant circulation pipe (3), and the contact surfaces of the front plate (1) and the back plate (2) are fixed by spot welding. Punched from the front plate to the back plate to create a number of cold air windows (4) and bending the mounting table (5) to the left and right to finish with zinc hot dip plating.
KR2019980015470U 1998-08-18 1998-08-18 Freezer Evaporator KR19980065299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019980015470U KR19980065299U (en) 1998-08-18 1998-08-18 Freezer Evaporator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019980015470U KR19980065299U (en) 1998-08-18 1998-08-18 Freezer Evaporator

Publications (1)

Publication Number Publication Date
KR19980065299U true KR19980065299U (en) 1998-11-25

Family

ID=69510655

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019980015470U KR19980065299U (en) 1998-08-18 1998-08-18 Freezer Evaporator

Country Status (1)

Country Link
KR (1) KR19980065299U (en)

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