KR101045674B1 - Manufacturing method of floor sheet for saltern - Google Patents

Manufacturing method of floor sheet for saltern Download PDF

Info

Publication number
KR101045674B1
KR101045674B1 KR1020100124939A KR20100124939A KR101045674B1 KR 101045674 B1 KR101045674 B1 KR 101045674B1 KR 1020100124939 A KR1020100124939 A KR 1020100124939A KR 20100124939 A KR20100124939 A KR 20100124939A KR 101045674 B1 KR101045674 B1 KR 101045674B1
Authority
KR
South Korea
Prior art keywords
salt
pallet
manufacturing
embossing
saltpan
Prior art date
Application number
KR1020100124939A
Other languages
Korean (ko)
Inventor
정천용
Original Assignee
동양코리아 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 동양코리아 주식회사 filed Critical 동양코리아 주식회사
Priority to KR1020100124939A priority Critical patent/KR101045674B1/en
Application granted granted Critical
Publication of KR101045674B1 publication Critical patent/KR101045674B1/en

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

Landscapes

  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: A manufacturing method of a liner for saltpan is provided to improve salt productivity of saltpan with easy salt collection and promote evaporation of tide by increasing temperature of saltpan by the efficient absorption of the solar energy. CONSTITUTION: A manufacturing method of a liner for saltpan includes the following steps: thermally bonding sheets by passing the sheets through a pair of heating rollers to be welded; forming an upper side coating layer by coating the top of the welded material with epoxy resin using a coating roller; naturally drying the coated liner(10) for saltpan; and forming an embossing type part(8) by thermally pressing one side of the upper side coating layer on the dried liner.

Description

염전용 깔판의 제조방법 {MANUFACTURING METHOD OF FLOOR SHEET FOR SALTERN}Manufacturing Method of Salt Pallet {MANUFACTURING METHOD OF FLOOR SHEET FOR SALTERN}

본 발명은 염전의 바닥에 설치하는 염전용 깔판(10)의 제조방법에 관한 것으로, 태양열을 최대한 흡수하도록 흑색의 매끄러운 코팅면과, 우수한 평탄도 및 연결 부위의 접착력이 강화되도록 구성한 것으로,The present invention relates to a method for manufacturing a salt pallet (10) installed on the bottom of the salt field, and configured to enhance the adhesion of the black smooth coating surface, excellent flatness and the connection site to absorb the solar heat to the maximum,

바닷물의 증발력을 높임과 동시에, 채염시 고무래로 긁어 수거하기 용이하며, 연결 부위 사이로 바닷물이 누수되지 못하도록 구성한 염전용 깔판(10)의 제조방법에 대한 것이다.
At the same time to increase the evaporation power of the sea water, it is easy to scrape and collect with a rubber lap when dyeing, and relates to a method for manufacturing a salt-only pallet (10) configured not to leak sea water between the connection sites.

천일 염전의 채염작업은 바닷물을 가두어 두고, 태양열과 바람에 의한 자연력을 이용하여 바닷물을 증발시켜 바닷물에 용해되어 있는 소금을 결정화한 후 고무래로 긁어 채집하는 것으로, The salting work of Cheonil Salt Farm is to trap the seawater, evaporate the seawater using the natural force of solar heat and wind, crystallize the salt dissolved in the seawater, and scrape it with a rubber rag.

과거에는 갯벌에 바닷물을 가둔 상태 그대로를 염전으로 사용해 왔으나, 채염시 갯벌의 오염물(흙, 먼지) 등이 함께 혼입되어 품질을 떨어트리는 문제가 있어, 오염물 등이 함께 혼입되지 않도록 표면이 평면상의 염전용 깔판(10)을 염전에 평탄하게 깔아 사용하였다.In the past, it has been used as a salt farm in which the seawater is trapped in the tidal flat, but when polluted, there is a problem in that the contaminants (dirt, dust) of the tidal flat are mixed together and degrade the quality. A dedicated pallet 10 was used to lay flat in salt.

이러한 염전용 깔판(10)은 PVC 소재로 폭이 50인치 이하로 제조되기 때문에 염전용 바닥에 설치할 경우 도 6에서와 같이 염전용 깔판(10)의 끝단을 서로 포갠 후 접착제를 도포하여 연결하는 방법으로 설치하였다.Since the salt-only pallet 10 is made of PVC material with a width of 50 inches or less, when installed on a salt-free floor, the ends of the salt-only pallet 10 are folded together as shown in FIG. Installed as.

그러나 표면이 평면상으로만 형성된 염전용 깔판(10)을 접착제로 도포할 경우 평면상의 접촉에 의하여 접착력이 약해 연결 부분 사이로 바닷물이 누수되는 문제가 있어 염전용 깔판(10)의 연결 부분을 수시로 확인하고 보수해야 하는 문제가 있었다.
However, when the salt-only pallet 10 having a flat surface is coated with an adhesive, the adhesive strength is weak due to the contact on the plane, and there is a problem in that seawater leaks between the connection parts. Therefore, the connection part of the salt-free pallet 10 is often checked. Had to be repaired.

본 발명은 천일 염전의 바닥에 염전용 깔판(10)의 끝단을 서로 포개어 연결하기 위해 사용하는 접착제(12)의 접착력을 높이고, 염전의 바닥에 평탄하게 설치되며, 태양열을 흡수하여 바닷물의 증발을 돕고, 채염시 사용하는 고무래와의 마찰력을 줄여 채염 작업이 용이할 수 있도록 구성한 염전용 깔판(10)의 제조방법에 대한 것이 본 발명이 해결하고자 하는 과제이다.
The present invention is to increase the adhesive force of the adhesive 12 used to connect the ends of the salt pallet (10) to the bottom of the sea salt field to each other, and installed flat on the bottom of the salt field, absorbing the heat of the sun to evaporate seawater The problem to be solved by the present invention is to provide a manufacturing method of the pallet 10 for salting, which is configured to help the dyeing operation by reducing frictional force with the rubber bar used during dyeing.

염전용 깔판의 제조방법에 있어서,In the manufacturing method of the pallet for salt,

폴리염화비닐(PVC, polyvinyl chloride)시트(2)를 상부층으로 하고, 열가소성 폴리우레탄 탄성체(TPU, thermo-plastic polyurethanes)시트(3)를 하부층으로 하여 서로 맞붙도록 한 쌍의 열롤러(4) 사이로 통과시켜 접합하는 열접합공정(S1)과,,The polyvinyl chloride (PVC) sheet (2) as the upper layer, and the thermoplastic polyurethane elastomer (TPU, thermo-plastic polyurethanes) sheet (3) as the lower layer between the pair of heat rollers (4) to be bonded to each other. A thermal bonding step (S1) for joining through it,

상기 열접합공정(S1)으로 접합된 소재의 상면을 코팅롤러(5)로서 에폭시수지도료(epoxy resin)(1)로 코팅하여 상면코팅층을 형성하는 상면코팅공정(S2)과,The top coating step (S2) of forming a top coating layer by coating the top surface of the material bonded by the thermal bonding step (S1) with an epoxy resin (1) as a coating roller (5),

상기 상면코팅공정(S2)으로 코팅된 염전용 깔판(10)을 자연건조시키는 자연건조공정(S3)과, `Natural drying step (S3) and the natural drying of the pallet for salt 10 coated by the top coating step (S2), and `

상기 자연건조공정(S3)으로 건조된 염전용 깔판(10)의 상면코팅층의 일측단부를 엠보싱열롤러(6)의 엠보싱돌기부(7)로서 열가압하여 엠보싱형성부(8)를 형성하는 엠보싱형성공정(S4)으로 제조하는 것을 특징으로 하는 염전용 깔판(10)의 제조방법에 대한 것이다.
Embossing formation to form an embossing forming part 8 by heat-pressing one end of the top coating layer of the salt-resistant pallet 10 dried by the natural drying process S3 as the embossing protrusion 7 of the embossing heat roller 6. The manufacturing method of the pallet 10 for salts characterized by manufacturing by process (S4).

본 발명은 일측단부의 엠보싱형성부(8)에 도포된 접착제(12)로 인하여 일측단부가 포개져 연결되는 염전용 깔판(10)의 접착력을 크게 강화되고, 효율적인 태양열의 흡수로 염전의 온도를 높여 바닷물의 증발을 도우며, 염전 바닥에 평탄하게 설치됨과 동시에 표면이 매끄러워 채염이 용이하기 때문에 염전의 소금 생산성이 향상되는 효과가 있다.
The present invention greatly enhances the adhesive strength of the salt-only pallet 10 in which one end portion is folded and connected due to the adhesive 12 applied to the embossing forming portion 8 of one side end, and the temperature of the salt field is improved by the efficient absorption of solar heat. It helps increase evaporation of sea water, and it is installed on the bottom of the salt flat, and at the same time, the surface is smooth, so that the dyeing is easy, and thus the salt productivity of the salt flat is improved.

도 1은 본 발명의 열접합공정을 예시한 도면
도 2는 본 발명의 상면코팅공정을 예시한 도면
도 3은 본 발명의 엠보싱형성공정을 예시한 도면
도 4는 본 발명의 제조공정을 예시한 순서도
도 5는 본 발명의 엠보싱형성부에 접착제를 도포하여 연결하는 방법을 예시한 도면
도 6은 염전용 깔판이 천일 염전에 설치된 상태를 예시한 도면.1 is a view illustrating a thermal bonding process of the present invention
Figure 2 illustrates a top coating process of the present invention
3 illustrates an embossing forming process of the present invention.
Figure 4 is a flow chart illustrating a manufacturing process of the present invention
5 is a view illustrating a method of applying and connecting an adhesive to the embossing forming portion of the present invention.
6 is a view illustrating a state in which a pallet for salt is installed in a sun salt pan.

본 발명의 제조공정을 도 1 내지 도 4를 예시하여 설명하면 다음과 같다. The manufacturing process of the present invention will be described with reference to FIGS. 1 to 4 as follows.

먼저, 도 1에서와 같이 폴리염화비닐(PVC, polyvinyl chloride)시트(2)를 상부층으로 하고, 열가소성 폴리우레탄 탄성체(TPU, thermo-plastic polyurethanes)시트(3)를 하부층으로 하여 서로 맞붙도록 한쌍의 열롤러(4) 사이로 통과시켜 접합하는 열접합공정(S1)을 거친다.First, as shown in FIG. 1, a pair of polyvinyl chloride (PVC) sheets 2 are used as an upper layer, and a thermoplastic polyurethane elastomer (TPU) sheet 3 is used as a lower layer. It passes through the heat bonding process S1 which passes through the heat rollers 4, and joins them.

상기 폴리염화비닐은 내염성(耐鹽性), 내수성, 가소성(可塑性) 및 전기절연성이 양호하며, 열가소성 폴리우레탄 탄성체는 내후성(耐候性), 신장도(伸張度), 인장강도, 내마모성, 탄력성이 좋고, 특히 플라스틱 계의 다른 물질과의 접착성이 양호하여 여러 겹으로 열접합하여 형성하는 염전용 깔판(10)의 소재로서 적합한 것으로, 그 두께는 0.5mm ~ 5mm로 하되 열가소성 폴리우레탄 탄성체시트(3)는 폴리염화비닐시트(2)의 두께보다 두껍게 구성하는 것이 바람직하며, 태양열을 최대한 흡수할 수 있도록 흑(黑)색으로 형성한다.The polyvinyl chloride has good flame resistance, water resistance, plasticity, and electrical insulation, and the thermoplastic polyurethane elastomer has weather resistance, elongation, tensile strength, wear resistance, and elasticity. In particular, it is suitable as a material of the pallet for salt 10 formed by thermal bonding in multiple layers because of good adhesion to other materials of plastics, the thickness is 0.5mm ~ 5mm, but the thermoplastic polyurethane elastomer sheet ( 3) is preferably thicker than the thickness of the polyvinyl chloride sheet (2), it is formed in a black (black) color so as to absorb the solar heat to the maximum.

도 2에서와 같이 열접합공정(S1)으로 접합된 소재의 상면을 에폭시수지도료 저장통(11)에 담긴 에폭시수지도료(epoxy resin)(1)를 코팅롤러(5)로 코팅하여 상면코팅층을 형성하는 상면코팅공정(S2)을 거친다.As shown in FIG. 2, the top surface of the material bonded by the thermal bonding process (S1) is coated with an epoxy resin (1) contained in an epoxy resin reservoir (11) with a coating roller (5) to form a top coating layer. Through the top coating step (S2).

에폭시수지도료(1)는 각종재질의 물체 표면에 대한 밀착성이 좋고 도막은 강인하고 내수성, 내염성(耐鹽性)이 뛰어나기 때문에 염전용 깔판(10)의 상면코팅용으로는 최적의 코팅소재이다.Epoxy resin coating material (1) is an optimal coating material for the top surface coating of the pallet 10 for salt because it has good adhesion to the object surface of various materials and strong coating and excellent water resistance and flame resistance. .

상기 상면코팅공정(S2)으로 코팅하여 생산된 염전용 깔판(10)을 자연건조하는 자연건조공정(S3)을 거친 후,After the natural drying process (S3) to naturally dry the pallet for salt 10 produced by coating in the top coating process (S2),

도 3에서와 같이 자연건조공정(S3)으로 건조된 염전용 깔판(10)의 상면코팅층의 일측단부를 엠보싱열롤러(6)의 엠보싱돌기부(7)로서 열가압하여 엠보싱형성부(8)를 형성하는 엠보싱형성공정(S4)으로 염전용 깔판(10)을 제조한다.
As shown in FIG. 3, one side end of the top coating layer of the salt-free pallet 10 dried by the natural drying process S3 is thermally pressurized as the embossing protrusion 7 of the embossing heat roller 6 to form the embossing forming part 8. The pallet 10 for salt is manufactured by the embossing formation process (S4) to form.

상기와 같은 제조공정으로 생산된 본 발명의 설치 예를 도 5를 예시하여 설명하면 다음과 같다.An installation example of the present invention produced by the above manufacturing process will be described with reference to FIG. 5 by way of example.

본 발명인 염전용 깔판(10)의 일측단부에 형성된 엠보싱형성부(8)에 접착제(12)를 도포하면, 미세한 요홈이 무수히 많은 엠보싱형성부(8) 내에 접착제(12)가 스며들어, 이로 인하여 접착제(12)의 접착력이 크게 높아지기 때문에 ,When the adhesive 12 is applied to the embossing forming portion 8 formed at one end of the salt pallet 10 of the present invention, the adhesive 12 penetrates into the embossing forming portion 8 having a large number of fine grooves. Since the adhesive force of the adhesive 12 is greatly increased,

염전용 깔판(10)의 일측단부를 서로 포개면서 접착 연결하면 염전용 깔판(10)의 연결부위는 엠보싱형성부(8)로 인한 높아진 접착제(12)의 접착력으로 인하여 강하게 접착되기 때문에 바닷물이 누수되지 못하고, 태양열을 흡수해 염전의 온도를 높여 바닷물의 증발을 도우며, 염전 바닥에 평탄하게 설치됨과 동시에 표면이 매끄러워 고무래로 긁어 채염하기 용이하기 때문에 염전의 소금 생산성이 향상된다.
When one side ends of the salt pallet 10 are overlapped and bonded to each other, the connection part of the salt pallet 10 is strongly adhered due to the adhesive force of the adhesive 12 which is increased due to the embossing forming part 8, and thus the sea water leaks. It does not absorb the solar heat to increase the temperature of the salt field to help the evaporation of seawater, it is installed on the bottom of the salt flat and at the same time smooth surface is easy to scrape and stain with the rubber so the salt productivity of the salt field is improved.

1 : 에폭시수지도료(epoxy resin)
2 : 폴리염화비닐(PVC, polyvinyl chloride)시트
3 : 열가소성 폴리우레탄 탄성체(TPU, thermo-plastic polyurethanes)시트
4 : 열롤러
5 : 코팅롤러
6 : 엠보싱열롤러
7 : 엠보싱돌기부
8 : 엠보싱형성부
10: 염전용 깔판
11: 에폭시수지도료 저장통
12: 접착제
S1 : 열접합공정
S2 : 상면코팅공정
S3 : 자연건조공정
S4 : 엠보싱형성공정1: epoxy resin
2: polyvinyl chloride (PVC) sheet
3: thermoplastic polyurethane elastomer (TPU, thermo-plastic polyurethanes) sheet
4: heat roller
5: coating roller
6: embossing heat roller
7: embossing projection
8: embossing forming part
10: saltproof pallet
11: epoxy resin reservoir
12: glue
S1: thermal bonding process
S2: Top Coating Process
S3: Natural Drying Process
S4: Embossing Forming Process

Claims (1)

염전용 깔판의 제조방법에 있어서,
폴리염화비닐(PVC, polyvinyl chloride)시트(2)를 상부층으로 하고, 열가소성 폴리우레탄 탄성체(TPU, thermo-plastic polyurethanes)시트(3)를 하부층으로 하여 서로 맞붙도록 한 쌍의 열롤러(4) 사이로 통과시켜 접합하는 열접합공정(S1)과,
상기 열접합공정(S1)으로 접합된 소재의 상면을 코팅롤러(5)로서 에폭시수지도료(epoxy resin)(1)로 코팅하여 상면코팅층을 형성하는 상면코팅공정(S2)과,
상기 상면코팅공정(S2)으로 코팅된 염전용 깔판(10)을 자연건조시키는 자연건조공정(S3)과, `
상기 자연건조공정(S3)으로 건조된 염전용 깔판(10)의 상면코팅층의 일측단부를 엠보싱열롤러(6)의 엠보싱돌기부(7)로서 열가압하여 엠보싱형성부(8)를 형성하는 엠보싱형성공정(S4)으로 제조하는 것을 특징으로 하는 염전용 깔판의 제조방법.In the manufacturing method of the pallet for salt,
The polyvinyl chloride (PVC) sheet (2) as the upper layer, and the thermoplastic polyurethane elastomer (TPU, thermo-plastic polyurethanes) sheet (3) as the lower layer between the pair of heat rollers (4) to be bonded to each other. Thermal bonding step (S1) to pass through and join,
The top coating step (S2) of forming a top coating layer by coating the top surface of the material bonded by the thermal bonding step (S1) with an epoxy resin (1) as a coating roller (5),
Natural drying step (S3) and the natural drying of the pallet for salt 10 coated by the top coating step (S2), and `
Embossing formation to form an embossing forming part 8 by heat-pressing one end of the top coating layer of the salt-resistant pallet 10 dried by the natural drying process S3 as the embossing protrusion 7 of the embossing heat roller 6. The manufacturing method of the pallet for salts characterized by manufacturing at process (S4).
KR1020100124939A 2010-12-08 2010-12-08 Manufacturing method of floor sheet for saltern KR101045674B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100124939A KR101045674B1 (en) 2010-12-08 2010-12-08 Manufacturing method of floor sheet for saltern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100124939A KR101045674B1 (en) 2010-12-08 2010-12-08 Manufacturing method of floor sheet for saltern

Publications (1)

Publication Number Publication Date
KR101045674B1 true KR101045674B1 (en) 2011-06-30

Family

ID=44406349

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100124939A KR101045674B1 (en) 2010-12-08 2010-12-08 Manufacturing method of floor sheet for saltern

Country Status (1)

Country Link
KR (1) KR101045674B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160026294A (en) 2014-08-29 2016-03-09 권오근 Loess solar salt manufacturing equipment for a saltern

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100754417B1 (en) * 2006-09-20 2007-09-06 김학용 Plastic sheet member for covering soil plate of salt field and covering method for soil plate of salt field using the same
KR100812301B1 (en) * 2007-10-05 2008-03-10 윤광수 Floor sheet for saltpan and manufacturing method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100754417B1 (en) * 2006-09-20 2007-09-06 김학용 Plastic sheet member for covering soil plate of salt field and covering method for soil plate of salt field using the same
KR100812301B1 (en) * 2007-10-05 2008-03-10 윤광수 Floor sheet for saltpan and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160026294A (en) 2014-08-29 2016-03-09 권오근 Loess solar salt manufacturing equipment for a saltern

Similar Documents

Publication Publication Date Title
RU2015124801A (en) TECHNICAL FABRIC CONTAINING WIRED-WIDED MATERIAL BANDS AND METHOD FOR PRODUCING SUCH FABRIC
EP3209092A1 (en) Multilayer structure for forming a heating floor or wall coating
WO2009105464A3 (en) Roofing underlayment
WO2010078211A1 (en) Method of installing a roofing membrane
KR20070000068A (en) Waterproof sheet and its manufacturing method
KR20060136038A (en) Waterproof sheet and its manufacturing method
KR100975534B1 (en) Mult-waterproofing sheet and its construction method adding the same to the urethane waterproofing constructhon method
KR101045674B1 (en) Manufacturing method of floor sheet for saltern
JP5652936B2 (en) Installation method of solar cell module
KR101343990B1 (en) A roof sheet of self viscosity type and preparing method thereof
KR100864970B1 (en) A roof sheet use for building and establishment construction
KR101298794B1 (en) A waterproofing member on the surface of roads and bridge
KR200413500Y1 (en) Waterproof sheet having fiber glass layer
CN202273320U (en) Multi-layer composite water-proof structure
CN205439452U (en) Antiskid compound coiled material
CN205674627U (en) Welding ethylene propylene diene rubber adhesive waterproof coil is strengthened in a kind of white
US20090324960A1 (en) Method of manufacturing a bituminous membrane
JPH0369424B2 (en)
KR101072343B1 (en) Dry-type waterproof method using polymerized composite waterproof sheet and rubber asphalt sheet
KR102464981B1 (en) Mesh urethane waterproofing sheet for apartment rooftop and waterproof construction method using the same uited with urethane coating
CN213704807U (en) Two-cloth one-film composite cloth
CN201554162U (en) Thermal welding rubber compound waterproof coiled material
CN111226657A (en) Active heat storage greenhouse enclosure curtain wall and greenhouse rear wall and wall material thereof
WO2005095090A1 (en) Sheeting material
JP5652754B2 (en) Waterproof surface structure and construction method thereof

Legal Events

Date Code Title Description
A201 Request for examination
A302 Request for accelerated examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee