KR200188306Y1 - Laminator for forming extruded sheet of forming insulation board - Google Patents
Laminator for forming extruded sheet of forming insulation board Download PDFInfo
- Publication number
- KR200188306Y1 KR200188306Y1 KR2019980006234U KR19980006234U KR200188306Y1 KR 200188306 Y1 KR200188306 Y1 KR 200188306Y1 KR 2019980006234 U KR2019980006234 U KR 2019980006234U KR 19980006234 U KR19980006234 U KR 19980006234U KR 200188306 Y1 KR200188306 Y1 KR 200188306Y1
- Authority
- KR
- South Korea
- Prior art keywords
- sheet
- foam
- roller
- laminating
- film
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 86
- 239000006260 foam Substances 0.000 claims abstract description 140
- 238000001125 extrusion Methods 0.000 claims abstract description 62
- 238000010030 laminating Methods 0.000 claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000005187 foaming Methods 0.000 claims abstract description 10
- 229920003002 synthetic resin Polymers 0.000 claims description 30
- 239000000057 synthetic resin Substances 0.000 claims description 30
- 238000003475 lamination Methods 0.000 claims description 24
- 239000000498 cooling water Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims 1
- 229920006327 polystyrene foam Polymers 0.000 abstract description 6
- 239000011324 bead Substances 0.000 abstract description 5
- 239000004793 Polystyrene Substances 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000004795 extruded polystyrene foam Substances 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Molding Of Porous Articles (AREA)
Abstract
본 고안은 발포단열판재의 발포압출시트 합지장치(Laminater for forming extruded sheet of forming insulation board)에 관한 것으로, 특히 비드공법에 의하여 생산되어 결합력이 약한 EPS 발포단열판재(1)의 상, 하측면에 폴리스티렌(PS)을 시트형태로 발포 압출형성한 폴리스티렌 발포압출시트(2)를 합지하여 고품질의 발포단열판재(1)를 생산할 수 있게 한 것으로, 통상의 제어수단에 의하여 발포성형되어 일정한 크기로 재단된 발포단열판재(1)를 공급하는 단열판재공급수단(10)과, 상기 단열판재공급수단(10)에 의하여 공급되는 발포단열판재(1)의 상, 하측에 각기 구비되어 발포압출시트(2)를 가열 발포시켜 공급하는 시트가열수단(20)과, 상기 단열판재공급수단(10)과 시트가열수단(20)을 통하여 공급된 발포단열판재(1)의 외측면과 발포압출시트(2)의 내측면을 가열하여 융착되게 합지시키는 시트합지수단(30) 및, 발포압출시트(2)가 합지된 발포단열판재(1)를 냉각시키는 냉각수단(50)으로 구성된 것이다.The present invention relates to a laminated sheet for forming an extruded sheet of foam insulation board, in particular, produced by the bead method on the upper and lower sides of the EPS foam insulation board (1) having a weak bonding force It is possible to produce high-quality foam insulation sheet 1 by laminating polystyrene foam extrusion sheet 2 in which polystyrene (PS) is foam-extruded in a sheet form, and foamed by conventional control means and cut to a certain size. Insulated plate supply means (10) for supplying the foamed insulation board member (1) and the foam insulation sheet (2) provided on the upper and lower sides of the foam insulation board member (1) supplied by the insulation board supply means (10) Sheet heating means 20 for heating and foaming the sheet), the outer surface of the foam insulation sheet material 1 supplied through the heat insulating plate supply means 10 and the sheet heating means 20, and the foam extrusion sheet 2 By heating the inner side of the Will be composed of laminated sheet means (30) and, foamed cooling means 50 for extruding a sheet (2) is laminated to the foamed heat-insulating cooling plate (1) for laminating.
따라서, 본 고안은 상품성이 우수한 발포단열판재를 연속 생산할 수 있으며, 발포압출시트의 내외면을 동시에 가열 발포시키므로 발포가 고르게 이루어지며, 사용 목적에 따라 다양한 제품의 생산이 가능하여 생산제품을 다양화 할 수 있게 한 것이다.Therefore, the present invention can continuously produce foam insulation sheet having excellent commercial properties, and foams evenly by simultaneously heating and foaming the inner and outer surfaces of the foam extrusion sheet, and various products can be produced by producing various products according to the purpose of use. It was made possible.
Description
본 고안은 예비발포립(EPS : Expandable Poly Stylene)을 성형틀에서 발포성형시켜 재단 형성한 발포단열판재(일명 비드공법 스티로폴판재)의 상, 하면에 폴리스티렌(PS : Poly Stylene)을 시트형태로 발포 압출형성한 폴리스티렌 발포압출시트를 합지시키는 발포단열판재의 발포압출시트 합지장치에 관한 것으로, 더욱 상세하게는 전 공정이 연속적으로 이루어지게 하고 발포단열판재의 상, 하면에 동시에 발포압출시트를 합지시키며 상기 발포압출시트가 합지된 발포단열판재의 상, 하면에 필름을 합지시킬 수 있도록 함을 본 고안의 목적으로 한다.The present invention foamed polystyrene (PS: Poly Stylene) in the form of a sheet on the upper and lower surfaces of a foam insulation board (aka bead-based styrofoam sheet) formed by foaming pre-expanded poly (EPS: Expandable Poly Stylene) in a molding die. The present invention relates to a foam extrusion sheet laminating apparatus for laminating an extruded polystyrene foam extrusion sheet. More specifically, the present invention relates to a foam extrusion sheet laminating apparatus. It is an object of the present invention to allow the film to be laminated on the upper and lower surfaces of the foam insulation sheet in which the foam extrusion sheet is laminated.
일반적으로, 건축물 등의 단열재로 주로 사용되는 발포단열판재로는 1차 발포된 에비발포립(EPS : Expandable Poly Stylene)을 일정한 형태의 성형틀에 넣고 고온의 스팀에 의하여 증숙 발포성형한 후 성형된 제품을 일정한 크기로 절단하는 방법으로 생산하는 비드공법에 의하여 생산된 EPS 발포단열판재로 사용하고 있다.In general, as a foam insulation board mainly used as a heat insulating material for buildings, the primary foamed ebi VALPO (EPS: Expandable Poly Stylene) is put into a mold of a certain form and steamed and foamed by high temperature steam and then molded. It is used as EPS foam insulation board produced by the bead process, which is produced by cutting products to a certain size.
이상과 같이 예비발포립을 비드공법에 의하여 생산한 EPS 발포단열판재(이하 "발포단열판재"라 함)는 중량이 가볍고 콘크리트에 비하여 단열능력이 매우 우수하여 건축물 시공에 있어서 많은 양이 사용되고 있다.As described above, the EPS foam insulation board material (hereinafter referred to as "foam insulation board material") produced by the beading method of the pre-foaming is light in weight and has excellent heat insulating ability as compared to concrete, and thus a large amount is used in the construction of buildings.
그리고, 상기한 바와 같이 예비발포립을 일정한 형태의 틀에서 증숙 발포성형한 후 일정한 크기로 재단한 발포단열판재는 절단부위의 발포립이 독립적인 형상을 유지하지 못하고 절단한 상태로서 결합력이 미약하고, 외부로부터의 수분 침투가 용이하여 발포립과 발포립의 결합력이 약해지게 되는 한편, 비드공법에 의하여 생산되므로 발포단열판재의 길이가 한정되는 등의 문제점이 있다.In addition, as described above, the foam insulation board material cut to a predetermined size after steam foaming of the pre-foamed granules in a predetermined form of the mold is cut in a state in which the foamed granules of the cut portion do not maintain an independent shape and have a weak bonding force. In addition, the moisture penetration from the outside is easy to weaken the bonding force of the foam and the foam lip, while the production of the bead method has a problem such that the length of the foam insulation plate is limited.
또한, 발포단열판재의 절단부 표면이 너무 연질이어서, 그 자체를 제품으로 사용하기에 매우 부적합한 문제점이 있었다.In addition, the surface of the cut portion of the foam insulation plate material is too soft, there was a problem that is very unsuitable to use itself as a product.
한편, 이에 반하여 일회용 용기 제품으로 사용되는 폴리스티렌 발포압출시트(이하 "발포압출시트" 라함)는 폴리스티렌수지(Poly Stylene)를 시트형태로 발포압출형성한 것으로, 입자와 입자의 결함이 아닌 폴리스티렌에 다수의 미세한 공기층(Cell)을 형성한 것으로서, 강도가 우수하고 표면이 균일하며 내수성이 좋아 상술한 바와 같이 일회용 용기 제품으로 많이 사용되고 있다.On the other hand, polystyrene foam extrusion sheet (hereinafter referred to as "foam extrusion sheet"), which is used as a disposable container product, is a polystyrene resin (Poly Stylene) in the form of foam extrusion extruded in a sheet form, a large number of polystyrene in the particles and not defects As a fine air layer (Cell) is formed, the strength is excellent, the surface is uniform and the water resistance is good, it is widely used as a disposable container product as described above.
그러나, 상기 발포압출시트는 생산 기술상 그 두께가 한정되어 일정한 두께 이상의 발포압출시트는 생산할 수 없는 문제점이 있었다.However, the foam extrusion sheet has a problem in that the thickness thereof is limited in production technology, so that the foam extrusion sheet having a predetermined thickness or more cannot be produced.
이에, 본 고안은 상술한 문제점을 해결하기 위하여 안출한 것으로, EPS 발포단열판재의 표면 결합강도를 높이고 매끈한 면처리를 위하여 EPS 발포단열판재의 상, 하측에 폴리스티렌 발포압출시트 합지시킬 수 있도록 한 것으로, 특히, 상기 폴리스티렌 발포압출시트의 합지과정이 연속적으로 이루어지게 하고, 상, 하면의 합지과정이 동시에 이루어지게 하며, 폴리스티렌 발포압출시트가 합지된 EPS 발포단열판재에 표면처리를 위한 필름합지도 할 수 있게 한 것이다.Therefore, the present invention was devised to solve the above-mentioned problems, and to increase the surface bonding strength of the EPS foam insulation sheet material and to laminate the polystyrene foam extrusion sheet on the upper and lower sides of the EPS foam insulation sheet material for smooth surface treatment. In particular, the lamination process of the polystyrene foam extrusion sheet is continuously made, and the lamination process of the upper and lower surfaces are made at the same time, and the film laminating for the surface treatment on the EPS foam insulation sheet material in which the polystyrene foam extrusion sheet is laminated. It was made possible.
제1도는 본 고안에 따른 일 실시예를 보인 사시도1 is a perspective view showing an embodiment according to the present invention
제2도는 본 고안에 따른 일 실시예를 보인 측면도Figure 2 is a side view showing an embodiment according to the present invention
제3도는 본 고안에 따른 필름합지과정의 다른 실시예를 보인 정면도3 is a front view showing another embodiment of the film lamination process according to the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 단열판재공급수단 11 : 공급로울러10: insulation plate supply means 11: supply roller
12 : 이송로울러 13 : 배출로울러12: feed roller 13: discharge roller
20 : 시트가열수단 21 : 시트로울러20: sheet heating means 21: sheet roller
22 : 가열로울러 30 : 시트합지수단22: heating roller 30: sheet laminating means
31 : 히터 32 : 반사경31: heater 32: reflector
33 : 가이드로울러 34 : 합지로울러33: guide roller 34: paper roller
40 : 필름합지수단 41 : 필름로울러40: film laminating means 41: film roller
42 : 합지로울러 43 : 측면합지로울러42: lamination roller 43: side lamination roller
50 : 냉각수단 51 : 냉각로울러50: cooling means 51: cooling roller
1 : 발포단열판재 2 : 발포압출시트1: foam insulation sheet 2: foam extrusion sheet
3 : 합성수지필름3: synthetic resin film
이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.
제1도는 본 고안에 따라 일 실시예를 보인 사시도이고, 제2도는 본 고안에 따른 일 실시예를 보인 측면도로서, 본 고안은 입자의 결합력이 약한 발포단열판재(1)의 상, 하측면에 발포압출시트(2)를 합지하여 고품질의 발포단열판재(1)를 생산할 수 있게 한 것으로, 즉 제1도에 도시된 바와 같이 통상의 제어수단에 의하여 발포성형되어 일정한 크기로 재단된 발포단열판재(1)를 공급하는 단열판재공급수단(10)과, 상기 단열판재공급수단(10)에 의하여 공급되는 발포단열판재(1)의 상, 하측에 각기 구비되어 발포압출시트(2)를 가열 발포시켜 공급하는 시트가열수단(20)과, 상기 단열판재공급수단(10)과 시트가열수단(20)을 통하여 공급된 발포단열판재(1)의 외측면과 발포압출시트(2)의 내측면을 가열하여 융착도게 합지시키는 시트합지수단(30)과, 발포압출시트(2)가 합지된 발포단열판재(1)의 상, 하측에 합성수지필름(3)을 합지시키는 필름합지수단(40)과, 상기 필름합지수단(40)에는 합성수지필름(3)이 합지된 발포단열판재(1)를 냉각시키는 냉각수단(50) 및, 발포압출시트(2)의 합지과정이 완료된 발포단열판재(1)를 일정한 규격으로 재단하는 통상의 커터와 같은 절단수단으로 구성한 것이다.1 is a perspective view showing an embodiment according to the present invention, Figure 2 is a side view showing an embodiment according to the present invention, the present invention is on the upper, lower side of the foam insulation plate material 1 of the weak bonding force of the particles It is possible to produce high-quality foam insulation board 1 by laminating the foam extrusion sheet 2, that is, foam insulation board material cut to a certain size by foam molding by a conventional control means as shown in FIG. (1) is provided on the upper and lower sides of the heat insulating plate supply means (10) for supplying the foamed heat insulating sheet material (1) supplied by the heat insulating sheet material supply means (10), and heat-expands the foam extrusion sheet (2). The outer surface of the foam insulation sheet (1) and the inner surface of the foam extrusion sheet (2) supplied through the sheet heating means (20), the heat insulating plate supply means (10) and the sheet heating means (20) Sheet laminating means (30) for laminating so as to be fused and heated, and foam extrusion sheet (2) Film laminating means (40) for laminating the synthetic resin film (3) on the upper and lower sides of the laminated foamed heat insulating sheet material (1), and foam insulation board (1) in which the synthetic resin film (3) is laminated on the film laminating means (40). Cooling means (50) for cooling) and the foam cutting sheet (2) is formed of a cutting means such as a conventional cutter for cutting the foam insulation plate member 1 is completed to a certain standard.
여기서, 상기 단열판재공급수단(10)은 장치의 전단에서 통상의 구동수단에 의하여 구동되어 발포단열판재(1)를 공급하는 공급로울러(11)와 상기 공급로울러(11)에 의하여 공급된 발포단열재(1)를 시트합지수단(30)까지 이송하는 이송로울러(12) 및 상기 시트합지수단(30)에서 발포압출시트(2)가 합지된 발포단열판재(1)를 통상의 구동수단에 의하여 구동되어 배추리시키는 배출로울러(13)로 구성되고, 상기 시트가열수단(20)은 발포압출시트(2)가 권취되어 있는 시트로울러(21)와 상기 시트로울러(21)에 권해되는 발포압출시트(2)를 가열 발포시킴과 더불어 통상의 구동수단에 의하여 구동되는 가열로울러(22)로 구성되는 상기 가열로울러(22)는 시트로울러(21)에서 권해되는 발포압출시트(2)의 내외면이 고르게 가열 발포되게 상, 하 각기 두 개 이상으로 구성되어 상기 발포압출시트(2)를 파형으로 권취한다.Here, the heat insulating plate supply means 10 is driven by the usual drive means at the front end of the device supply roller 11 for supplying the foam insulation plate material 1 and the foam insulation material supplied by the supply roller 11 The feed roller 12 for conveying (1) to the sheet laminating means 30 and the foam insulation sheet material 1 on which the foam extrusion sheet 2 is laminated in the sheet laminating means 30 are driven by a conventional driving means. It is composed of a discharge roller 13 for calibrating the cabbage, the sheet heating means 20 is a foam extrusion sheet which is recommended to the sheet roller 21 and the sheet roller 21 on which the foam extrusion sheet 2 is wound ( The heating roller 22, which is composed of a heating roller 22 driven by a conventional driving means as well as heating and foaming 2), has an even inner and outer surfaces of the foam extrusion sheet 2 recommended by the seat roller 21. It is composed of two or more phases And taking up the extruded foam sheet 2 as waveforms.
그리고, 상기 시트합지수단(30)은 시트가열수단(20)에 의하여 가열 발포되어 이송되는 발포압출시트(2)가 수직이송되게 안내하는 가이드로울러(33)와 상기 가이드로울러(33)에 의하여 안내되어 수직이송되는 발포압출시트(2)의 내측과 발포단열판재(1)의 외측이 상호합지되게 가열하는 히터(31)와 상기 히터(31)의 열이 발포압출시트(2)와 발포단열판재(1) 사이의 양 접촉표면에 집중되게 하는 반사경(32) 및 통상의 구동수단에 의하여 구동되어 상기 히터(31)에 의하여 가열된 발포압출시트(2)와 발포단열판재(1)를 가압하여 합지시키는 시트합지로울러(34)로 구성되고, 상기 필름합지수단(40)은 합성수지필름(3)이 권취되어 있는 필름로울러(41)와 상기 필름로울러(41)에서 권해되는 합성수지필름(3)이 발포단열판재(1)에 합지된 발포압출시트(2)에 합지되게 가열하여 발포압출시트(2)에 합지시킴과 더불어 통상의 구동수단에 의하여 구동되는 필름합지로울러(42)로 구성되며, 상기 냉각수단(50)은 내부에 외부에서 공급되는 냉각수가 순환되며 발포압출시트(2)가 합지된 발포단열판재(1)와 선접촉되어 상기 발포단열판재(1)를 냉각하는 하나 이상의 냉각로울러(51)를 상, 하에 각기 구성한 것이다.In addition, the sheet laminating means 30 is guided by the guide roller 33 and the guide roller 33 for guiding the foam extrusion sheet 2, which is heated and foamed by the sheet heating means 20, to be vertically transferred. And the heater 31 and the heat of the heater 31 are heated so that the inner side of the foam extrusion sheet 2 and the outer side of the foam insulation sheet 1 are vertically conveyed to each other so that the foam extrusion sheet 2 and the foam insulation sheet material are heated. (1) pressurizes the foam extrusion sheet (2) and the foam insulation sheet material (1) driven by the reflector 32 and the usual driving means, which are concentrated on both contact surfaces between them. It is composed of a sheet laminating roller (34) to be laminated, wherein the film laminating means (40) is a film roller (41) on which the synthetic resin film (3) is wound and a synthetic resin film (3) recommended by the film roller (41). Heated to be laminated on the foam extrusion sheet (2) laminated to the foam insulation sheet (1) In addition to laminating to the foam extrusion sheet (2) is composed of a film lamination roller 42 is driven by the usual drive means, the cooling means 50 is circulated with the cooling water supplied from the outside and the foam extrusion sheet ( One or more cooling rollers 51 which are in line contact with the laminated foam insulation board member 1 to cool the foam insulation board member 1 are configured up and down, respectively.
한편, 시트가열수단(20)의 가열로울러(22)와 필름합지수단(40)의 필름합지로울러(42)는 내부에 발포압출시트(2)와 합성수지필름(3)을 가열을 위한 히터(31)를 구비하거나, 외부에서 열매체를 공급하여 순환시켜 발포압출시트(2)와 합성수지필름(3)이 가열로울러(22)와 필름합지로울러(42)에 의하여 가열되게 한다.On the other hand, the heating roller 22 of the sheet heating means 20 and the film laminating roller 42 of the film laminating means 40 are heaters 31 for heating the foam extrusion sheet 2 and the synthetic resin film 3 therein. ), Or by supplying a heat medium from the outside to circulate so that the foam extrusion sheet 2 and the synthetic resin film 3 are heated by the heating roller 22 and the film lamination roller 42.
본 고안의 다른 실시예로는 필름합지수단(40)에 있어서, 상, 하 일측에서 공급되는 합성수지필름(3)의 폭이 발포단열판재(1)의 측면까지도 덮어 줄 수 있게 합성수지필름(3)을 공급하는 필름로울러(41)를 구비하고, 필름합지로울러(42)의 후단에 양측으로 발포단열판재(1)의 발포압출시트(2)에 합지되지 않은 합성수지필름(3)을 가열함과 더불어 발포단열판재(1)의 측면에 합지되게 이 단 이상, 다단으로 구성된 측면합지로울러(43)를 구비하여 구성하는 한편, 또 다른 실시예로서 양측면에 합성수지필름(3)이 권취되어 있는 필름로울러와 상기 필름로울러에서 권해되는 합성수지필름(3)을 가열함과 더불어 발포단열판재(1)의 측면에 합지되게 하는 측면합지로울러를 구비하여 구성하는 것이다.In another embodiment of the present invention, in the film laminating means 40, the synthetic resin film (3) so that the width of the synthetic resin film (3) supplied from the upper, lower one side can cover even the side surface of the foam insulation plate (1) It is provided with a film roller 41 for supplying the film, both sides of the film lamination roller 42, the heating of the synthetic resin film (3) not laminated on the foam extrusion sheet (2) of the foam insulation sheet material (1) At least two stages of side lamination rollers 43 are formed to be laminated on the sides of the foam insulation board 1, and as another embodiment, a film roller having the synthetic resin film 3 wound on both sides thereof. In addition to heating the synthetic resin film (3) recommended in the film roller is configured to include a side lamination roller to be laminated on the side of the foam insulation plate (1).
이하, 본 고안의 작용에 대하여 설명하면 다음과 같다.Hereinafter, the operation of the present invention will be described.
상기한 바와 같이 단열판재공급수단(10), 시트가열수단(20), 시트합지수단(30), 필름합지수단(40), 냉각수단(50) 및 절단수단으로 구성된 본 고안에 있어서, 상기 단열판재공급수단(10)은 1 차 발포된 예비발포립을 일정한 틀에서 증숙 발포성형한 후 일정한 크기로 절단하는 비드공법에 의하여 생산된 발포단열판재(1)를 장치의 전단에 구비되어 있는 단열판재공급수단(10)의 공급로울러(11)에 의하여 장치내로 공급하여 시트가열수단(20)의 가열로울러(22) 사이에 구비된 이송로울러(12)를 따라 시트합지수단(30)으로 공급되게 하며, 상기 시트합지수단(30)과 필름합지수단(40) 및 냉각수단(50)을 거쳐 발포압출시트(2)의 합지과정이 완료된 발포단열판재(1)를 상기 공급로울러(11)와 동일하게 외주면이 마찰력이 우수한 고무재질로 이루어진 배출로울러(13)에 의하여 장치 후단으로 강제 배출시킨다.As described above, in the present invention composed of the heat insulating plate supply means 10, the sheet heating means 20, the sheet laminating means 30, the film laminating means 40, the cooling means 50 and the cutting means, the heat insulation The sheet supply means 10 is a heat insulating plate provided at the front end of the foam insulation plate material (1) produced by the bead method for steaming the primary foamed pre-foamed granules in a predetermined frame and then cut to a predetermined size It is supplied into the apparatus by the supply roller 11 of the supply means 10 to be supplied to the sheet laminating means 30 along the transfer roller 12 provided between the heating rollers 22 of the sheet heating means 20. In addition, the sheet insulation means 30, the film lamination means 40 and the cooling means 50 through the lamination process of the foam extrusion sheet 2 is completed in the same manner as the supply roller 11 The outer circumferential surface is extended by a discharge roller 13 made of a rubber material having excellent friction. Forced discharge to the rear end of the tooth.
그리고, 상기 시트가열수단(20)은 상, 하에 각기 시트로울러(21)에 권취되어 있는 발포압출시트(2)를 상, 하에 각기 두 개 이상의 가열로울러(22)에 파형으로 감아돌게하여 상기 발포압출시트(2)의 상, 하면이 고루 가열하여 발포되게 함과 더불어 유연성을 가지게 하여 시트합지수단(30)으로 공급하는 것이다.In addition, the sheet heating means 20 is wound up and down the foam extrusion sheet 2 wound on the sheet roller 21, respectively, in the upper and lower, respectively to the two or more heating rollers 22 in the form of a wave The upper and lower surfaces of the extruded sheet 2 are evenly heated and foamed, and have a flexibility to be supplied to the sheet laminating means 30.
한편, 상기 시트합지수단(30)은 단열판재공급수단(10)의 공급로울러(11)를 통하여 공급된 발포단열판재(1)의 상, 하면과 시트가열수단(20)의 가열로울러(22)를 토아형 공급된 발포압출시트(2)의 내면을 가열한다. 이때 히터(31)의 전단에 각기 구비되어 있는 반사경(32)은 히터(31)의 열이 분산되지 않고 발포단열판재(1)와 발포압출시트(2)에만 전달되게 하며, 상기 히터(31)에 의하여 가열되어 내면이 용융된 상태인 발포압출시트(2)를 시트합지로울러(34)로 가압하여 발포단열판재(1)에 합지되게 하는 것이다.On the other hand, the sheet laminating means 30 is a heating roller 22 of the upper and lower surfaces and the sheet heating means 20 of the foam insulation board 1 supplied through the supply roller 11 of the heat insulating plate supply means 10. To heat the inner surface of the foamed extruded sheet (2) supplied. At this time, the reflector 32 which is provided at the front end of the heater 31 so that the heat of the heater 31 is not dispersed and is transmitted only to the foam insulation sheet material 1 and the foam extrusion sheet 2, and the heater 31. Pressurized by the sheet laminated roller 34 is pressed by the foam sheet extruded sheet 2 is heated to the inner surface is melted to be laminated to the foam insulation sheet (1).
이상과 같이 시트합지수단(30)에서 발포압출시트(2)가 합지된 발포단열파재(1)는 그 사용 목적에 따라 상, 하면을 매끈하게 처리하고자 할 경우에는 상기 시트합지수단(30)의 후방에 상, 하에 필름로울러(41)와 필름합지로울러(42)로 이루어진 필름합지수단(40)을 구비한다.As described above, when the foam insulation sheet 1 in which the foam extrusion sheet 2 is laminated in the sheet lamination means 30 is to be smoothly treated on the upper and lower surfaces according to the purpose of use, the sheet lamination means 30 The film laminating means 40 which consists of the film roller 41 and the film lamination roller 42 in the upper and lower sides is provided in the back.
여기서, 필름합지수단(40)은 시트합지로울러(34)의 후방 상, 하에 각기 구비된 합성수지필름(3)이 구비된 필름로울러(41)를 구비하고, 내부에 히터가 구비되거나 외부로부터 열매체유를 공급받는 필름합지로울러(42)로 상기 합성수지필름(3)을 가열함과 동시에 발포단열판재(1)에 가압하여 합성수지필름(3)을 합지시킨다. 또한, 발포단열판재(1)의 양측면까지도 합성수지필름(3)을 합지하고자 할 경우에는 상, 하중의 일측 필름로울러(41)중 한쪽을 합성수지필름(3)의 폭이 넓을 것을 사용하고 필름합지로울러(42)의 후방에 상기 합성수지필름(3)이 발포단열판재(1)의 양측에 합지되게 가열하며 서서히 접어주는 측면합지로울러(43)를 구비하여 합지코팅한다.Here, the film laminating means 40 is provided with a film roller 41 provided with a synthetic resin film 3 provided on the rear and the rear of the sheet lamination roller 34, respectively, the heater is provided inside or the heat transfer oil from the outside. The synthetic resin film 3 is heated by simultaneously heating the synthetic resin film 3 with a film lamination roller 42 which is supplied with pressure to the foam insulation board 1. In addition, when the synthetic resin film 3 is to be laminated on both sides of the foam insulation board 1, either one of the film rollers 41 of the upper and the load is used to have a wider width of the synthetic film 3, and the film laminated roller is used. At the rear of the 42, the synthetic resin film 3 is laminated on both sides of the foam insulation plate 1, and is provided with a side lamination roller 43 which gradually folds the lamination coating.
상기한 바와 같이 발포압출시트(2) 및 합성수지필름(3)의 합지가 완료된 발포단열판재(1)는 외부로부터 냉각수를 공급받는 1 개 또는 4 개의 냉각로울러(51)가 상, 하로 각기 구비된 냉각수단(50)에서 고온의 발포단열판재(1)를 냉각하여 배출시키고, 배출되는 과정에서 컷터와 같은 절단수단에 의하여 일정한 길이로 절단하므로 발포압출시트(2)가 합지되고 합성수지필름(3)이 합지된 발포단열판재(1)가 생산된다.As described above, the lamination of the foam insulation sheet 1 having the lamination of the foam extrusion sheet 2 and the synthetic resin film 3 is provided with one or four cooling rollers 51 which are supplied with cooling water from the outside. Since the cooling means 50 cools and discharges the high-temperature foam insulation board 1 and cuts it to a predetermined length by a cutting means such as a cutter in the process of discharging, the foam extrusion sheet 2 is laminated and the synthetic resin film 3 This laminated foam insulation board 1 is produced.
또한, 사용 목적에 따라 시트합지수단(30)의 후방에 접착제를 도포하여 발포단열판재의 상, 하면에 직포를 부착하거나, 상기 합성수지필름(3)이 권취된 필름로울러(41)대신에 알류미늄필름이 권취되어 있는 알류미늄필름로울러로 교체하여 상, 하면에 알류미늄필름이 합지된 발포단열판재(1)를 생산할 수 있다.Further, according to the purpose of use, an adhesive is applied to the rear of the sheet laminating means 30 to attach a woven fabric to the upper and lower surfaces of the foam insulation plate material, or the aluminum film instead of the film roller 41 in which the synthetic resin film 3 is wound. By replacing this rolled aluminum film roller, it is possible to produce a foam insulation board material 1 in which aluminum film is laminated on the upper and lower surfaces.
따라서, 본 고안은 예비발포립을 비드공법에 의하여 생산한 EPS 발포단열판재의 상, 하면에 결합력이 우수한 폴리스티렌 발포압출시트를 합지한 발포단열판재를 길이제한 없이 연속 생산할 수 있어 상품성이 우수한 발포단열판재를 연속 생산할 수 있으며, 발포압출시트의 내외면을 동시에 가열 발포시키므로 발포가 고르게 이루어지며, 사용 목적에 따라 다양한 제품의 생산이 가능하여 생산제품의 다양화에 매우 유용한 것이다.Therefore, the present invention is capable of continuously producing a foam insulation plate material laminated with a polystyrene foam extrusion sheet having excellent bonding strength on the upper and lower surfaces of the EPS foam insulation sheet produced by the beading method without limiting the foam insulation with excellent commercial properties. The plate can be continuously produced, and the foaming is uniformly performed by heating and foaming the inner and outer surfaces of the foam extrusion sheet at the same time.
Claims (8)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019980006234U KR200188306Y1 (en) | 1998-04-20 | 1998-04-20 | Laminator for forming extruded sheet of forming insulation board |
| CNB991073770A CN1143770C (en) | 1998-04-20 | 1999-04-20 | Foamed heat insulating board with foamed extrusion sheet adhered thereon and its manufacturing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019980006234U KR200188306Y1 (en) | 1998-04-20 | 1998-04-20 | Laminator for forming extruded sheet of forming insulation board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980024860U KR19980024860U (en) | 1998-07-25 |
| KR200188306Y1 true KR200188306Y1 (en) | 2000-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| KR2019980006234U KR200188306Y1 (en) | 1998-04-20 | 1998-04-20 | Laminator for forming extruded sheet of forming insulation board |
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| Country | Link |
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| KR (1) | KR200188306Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018221809A1 (en) * | 2017-05-31 | 2018-12-06 | 유신단열 주식회사 | Method for manufacturing heat insulator having outer covering attached thereto |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101615076B1 (en) * | 2015-12-31 | 2016-04-29 | 신승용 | Heat-sealed insulation board by nonferrous metal thin film in the all sides manufacturing apparatus, a method and insulation board manufactured in that way. |
| CN108638491B (en) * | 2018-05-17 | 2024-01-16 | 东莞市振祥机械制造有限公司 | Automatic capping laminating machine for sponge |
| KR102554352B1 (en) * | 2023-03-23 | 2023-07-11 | 주식회사 엠와이시스템 | Pipe Rubber Insulation Automatic Bonding System |
-
1998
- 1998-04-20 KR KR2019980006234U patent/KR200188306Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018221809A1 (en) * | 2017-05-31 | 2018-12-06 | 유신단열 주식회사 | Method for manufacturing heat insulator having outer covering attached thereto |
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| Publication number | Publication date |
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| KR19980024860U (en) | 1998-07-25 |
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