KR950028895A - Coating equipment of polyethylene film for vinyl house and its articles - Google Patents

Coating equipment of polyethylene film for vinyl house and its articles Download PDF

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Publication number
KR950028895A
KR950028895A KR1019940007817A KR19940007817A KR950028895A KR 950028895 A KR950028895 A KR 950028895A KR 1019940007817 A KR1019940007817 A KR 1019940007817A KR 19940007817 A KR19940007817 A KR 19940007817A KR 950028895 A KR950028895 A KR 950028895A
Authority
KR
South Korea
Prior art keywords
polyethylene film
coating
vinyl house
end surface
film
Prior art date
Application number
KR1019940007817A
Other languages
Korean (ko)
Inventor
오세중
Original Assignee
오세중
진원산업 주식회사
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 오세중, 진원산업 주식회사 filed Critical 오세중
Priority to KR1019940007817A priority Critical patent/KR950028895A/en
Publication of KR950028895A publication Critical patent/KR950028895A/en

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  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

본 발명은 폴리에틸렌필름의 코팅장치 및 필름구조에 관한 것으로서, 비닐하우스에 이용되는 폴리에틸렌필름(8)을 제조하는 압출피복장치중 압착롤(12)과 냉각롤(13)사이에 압착되어 통과하는 폴리에틸렌필름(8)의 단부표면에 코팅부(18)가 형성되도록 코팅공정(11)에서 용융된 코팅액(17)을 코팅압출기(16)로 투입시켜 도포하므로서 동질 또는 이질의 재질로 된 코팅액(17)이 폴리에틸렌필름(8) 단부표면에서 압착롤(12)과 냉각롤(13)사이를 통과할 때 코팅액(17)을 경화시킴에 따라 폴리에틸렌필름(8)의 단부표면에 일정두께의 코팅부(18)를 압착 성형하도록 하여 폴리에틸렌필름(8)의 단부를 견고하게 하고 제품의 품질을 높이며 작업공정의 간소화로 제품의 가격을 절감시킬 수 있는 효과가 있다.The present invention relates to a coating apparatus and a film structure of a polyethylene film, the polyethylene which is compressed between the compression roll 12 and the cooling roll 13 of the extrusion coating device for producing the polyethylene film (8) used in the plastic house The coating liquid 17 is made of the same or different material by applying the molten coating liquid 17 in the coating process 11 to the coating extruder 16 so that the coating portion 18 is formed on the end surface of the film 8. The coating liquid 17 is hardened on the end surface of the polyethylene film 8 as it hardens the coating liquid 17 as it passes between the pressing roll 12 and the cooling roll 13 on the end surface of the polyethylene film 8. ) By pressing molding to strengthen the end of the polyethylene film (8) to increase the quality of the product and there is an effect that can reduce the price of the product by simplifying the work process.

Description

비닐하우스용 폴리에킬렌 필름의 코팅장치 및 그 물건Coating equipment of polyethylene film for vinyl house and its articles

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 필름단부의 코팅장치 구성도, 제2도는 본 발명의 장치로서 이루어지는 필름단부를 보이는 사시도, 제3도는 제2도의 “A”부를 발췌한 요부 확대도, 제4도는 종래의 비닐하우스용 폴리에틸렌필름의 구성도.1 is a schematic view of the coating apparatus of the film end of the present invention, FIG. 2 is a perspective view showing the film end formed as the apparatus of the present invention, FIG. Diagram of Polyethylene Film for Vinyl House.

Claims (2)

비닐하우스용 폴리에틸렌필름(8)을 압출하는 버블 블로우 성형장치(1)와, 연신장치(9)와, 코팅장치(11)에 있어서, 상기 코팅장치(11)에서 압착롤(12)과 냉각롤(13)에 통과하는 폴리에틸렌필름(8)의 단부표면에 동질 또는 이질의 코팅액(17)을 투입하는 코팅압출기(16)를 압착롤(12)과 냉각롤(13) 사이에 설치하여 된 것을 특징으로 하는 비닐하우스용 폴리에틸렌필름의 코팅장치.In the bubble blow molding apparatus 1, the stretching apparatus 9, and the coating apparatus 11 for extruding the polyethylene film 8 for the vinyl house, the pressing roll 12 and the cooling roll in the coating apparatus 11 are used. A coating extruder 16 for introducing a homogeneous or heterogeneous coating liquid 17 to the end surface of the polyethylene film 8 passing through 13 is provided between the pressing roll 12 and the cooling roll 13. Coating apparatus of polyethylene film for vinyl house. 비닐하우스용 폴리에틸렌필름(8)의 단부표면에 길이방향으로 일정두께의 코팅부(18)가 압착 성형된 것을 특징으로 하는 비닐하우스용 폴리에틸렌필름의 코팅구조.The coating structure of the polyethylene film for vinyl house, characterized in that the coating portion 18 of the predetermined thickness in the longitudinal direction on the end surface of the polyethylene film (8) for the greenhouse. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019940007817A 1994-04-14 1994-04-14 Coating equipment of polyethylene film for vinyl house and its articles KR950028895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940007817A KR950028895A (en) 1994-04-14 1994-04-14 Coating equipment of polyethylene film for vinyl house and its articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940007817A KR950028895A (en) 1994-04-14 1994-04-14 Coating equipment of polyethylene film for vinyl house and its articles

Publications (1)

Publication Number Publication Date
KR950028895A true KR950028895A (en) 1995-11-22

Family

ID=66677468

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940007817A KR950028895A (en) 1994-04-14 1994-04-14 Coating equipment of polyethylene film for vinyl house and its articles

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KR (1) KR950028895A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6085387A (en) * 1998-05-18 2000-07-11 Phoenix Korea Co., Ltd. Hinge device
US7171247B2 (en) 2001-04-26 2007-01-30 Phoenix Korea Co., Ltd. Hinge device
KR102411575B1 (en) * 2020-12-30 2022-06-23 (주)금성필름 manufacturing method of film containing gypsum

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6085387A (en) * 1998-05-18 2000-07-11 Phoenix Korea Co., Ltd. Hinge device
US7171247B2 (en) 2001-04-26 2007-01-30 Phoenix Korea Co., Ltd. Hinge device
KR102411575B1 (en) * 2020-12-30 2022-06-23 (주)금성필름 manufacturing method of film containing gypsum

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