KR20020088630A - Using of waste stuff twisted pe pipe and the manufacturing method - Google Patents

Using of waste stuff twisted pe pipe and the manufacturing method Download PDF

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Publication number
KR20020088630A
KR20020088630A KR1020010027395A KR20010027395A KR20020088630A KR 20020088630 A KR20020088630 A KR 20020088630A KR 1020010027395 A KR1020010027395 A KR 1020010027395A KR 20010027395 A KR20010027395 A KR 20010027395A KR 20020088630 A KR20020088630 A KR 20020088630A
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South Korea
Prior art keywords
tube
resin
waste
pipe
spiral
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KR1020010027395A
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Korean (ko)
Inventor
방태순
안계진
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방태순
안계진
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Priority to KR1020010027395A priority Critical patent/KR20020088630A/en
Publication of KR20020088630A publication Critical patent/KR20020088630A/en

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Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14311—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using means for bonding the coating to the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethene
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C2045/0079—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping applying a coating or covering
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B29C2045/14524—Joining articles or parts of a single article making hollow articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: Provided is a synthetic resin spiral pipe used as a drain pipe, which is produced by using a waste material, calcium carbonate, and a high density polyethylene resin. CONSTITUTION: The synthetic resin spiral pipe is produced by a process comprising the steps of: grinding the waste material such as waste vinyl or plastics for buildings to make fine particles; mixing 30% of the calcium carbonate and 70% of the waste fine particles; making square pipes by injecting the mixture into an extruder; coating the square pipes with the high density polyethylene resin; coiling the coated square pipes in the form of the spiral shape and then bonding by injecting a resin between the pipes.

Description

폐자재를 이용한 합성수지 나선관과 그 제조방법{USING OF WASTE STUFF TWISTED PE PIPE AND THE MANUFACTURING METHOD}Synthetic Resin Spiral Tube Using Waste Materials and Its Manufacturing Method {USING OF WASTE STUFF TWISTED PE PIPE AND THE MANUFACTURING METHOD}

본 고안은 하수관으로 사용되는 나선형 수지관에 관한 것으로, 하수관의 강도를 보강하고 원자재를 절감하기 위하여 탄산칼슘과 폐자재를 혼합하여 나선형 수지관을 제조하되 각관의 표면에 고밀도 폴리에틸렌을 도포하여 관을 나선형으로 감아 연결 고정할 때 접합수지가 용이하게 융착되도록 하는데 그 목적이 있는 것이다.The present invention relates to a spiral resin pipe used as a sewage pipe. In order to reinforce the strength of the sewage pipe and reduce raw materials, a spiral resin pipe is manufactured by mixing calcium carbonate and waste materials, and the high-density polyethylene is applied to the surface of each pipe to form a spiral resin pipe. The purpose is to make the joint resin easily welded when the spiral is wound and connected.

일반적으로 하수관은 시멘트를 성형하여 제작한 하수관과 금속관 또는 수지로 된 하수관이 주종을 이루고 있는 바, 상기 전자의 시멘트로 제조된 하수관은 시멘트와 모래를 혼합하여 성형하여야 하기 때문에 제작이 힘들고 어려우며 또한 하중이 무거워 운반이 힘든 문제점이 있었다.In general, the sewage pipe is mainly composed of a sewage pipe made by molding cement and a metal pipe or a sewage pipe made of resin, and the sewage pipe made of the former cement has to be molded by mixing cement and sand, making it difficult and difficult to load. This heavy was difficult to carry.

상기 중간의 금속으로 된 관은 재질이 금속이기 때문에 비용이 고가인 단점이 있으며, 또한 관과 관을 연결할 때 연결부위를 용접을 하여야 함으로서 공사기간이 오래 걸리므로 불필요한 인건비를 낭비하게 되며 이로 인하여 하수관으로 사용하기에는 부적합한 문제점이 있었다.Since the pipe is made of metal in the middle, there is a disadvantage in that the cost is high because the material is a metal, and it is necessary to weld the connecting part when the pipe is connected to the pipe, so it takes a long period of construction and wastes unnecessary labor costs. There was an unsuitable problem to use.

상기 후자의 하수관은 메인압출기에서 각진 소형의 관을 압출한 다음 이 압출된 관을 냉각기를 거쳐 냉각하고 다시 절곡기에서 절곡시켜 나선관으로 구성하되 관이 나선형으로 절곡되어 접하는 부분에 보조압출기로 수지를 압출하여 연결하는 방식 이였다.The latter sewage pipe is extruded from the main extruder, and the extruded small pipe is cooled through a cooler, and then bent in a bending machine to be composed of spiral pipes. It was a way to extrude and connect.

그러나 상기 후자의 방법으로 100%수지로 제조된 하수관은 측면의 강도가 약함으로서 하수관을 지면에 매설하였을 경우 지상으로 고 하중의 자동차가 지나갈 경우 관이 파손되는 단점이 있으며, 이로 인하여 매번 하수관을 교체하여야 함으로서 불필요한 인력과 인건비를 낭비하게 되는 문제점이 있었다.However, the sewer pipe made of 100% resin by the latter method has a disadvantage that the strength of the side is weak, and when the sewer pipe is buried in the ground, the pipe is broken when a high-load car passes to the ground, thereby replacing the sewer pipe every time. There was a problem that wasted the unnecessary manpower and labor costs.

또한 종래에 사용되어온 나선형 수지관은 덩어리로된 수지를 이용하여 압출기에서 용융시켜 압출하는 방법이기 때문에 압출기에서 미처 용융되지 않은 수지가 압출되어 관을 제작하여 강도가 약한 단점이 있으며, 이로 인하여 약한 충격에도 관이 파손되므로서 하수관으로 사용하기가 곤란한 문제점이 있었다.In addition, since the conventional spiral resin tube is a method of melting and extruding in an extruder using a resin in a mass, the resin that is not melted in the extruder is extruded to produce a tube, and thus has a weak strength. Edo pipe is broken, so it was difficult to use as a sewer pipe.

한편 최근에는 나선형 관의 강도를 보강하기 이하여 관의 외부에 별도의 보강판을 대고 수지로서 코팅하는 방법이 인출되었으나, 이와 같은 방법은 작업이 복잡하고 힘들며 또한 일정한 간격을 두고 보강판을 설치하는 구조이기 때문에 큰 하중에는 종래와 같이 측면이 파손되는 문제점이 있었다.On the other hand, in recent years, to reinforce the strength of the spiral tube, a method of coating a separate reinforcement plate on the outside of the tube and coating it with a resin has been drawn. Because of the structure, the large load had a problem that the side is broken as in the prior art.

본 출원인은 상기와 같은 문제점을 해결하기 위하여 나선형 수지관의 강도 보강장치(제10-1999-031808호 및 제20-1999-016293호)를 출원하였는 바, 상기의 고안은 톱밥+왕겨(50%)를 혼합한 다음 이 혼합물에 미립자 수지(50%)를 혼합하여 혼합물을 제조하고 이 혼합물을 메인압출기에 넣은 다음 봉으로 압출하고, 그 일측에서 보조압출기를 설치하여 혼합물의 외부에 수지로서 코팅되게 하며, 이와 같이 제조된 봉을 냉각부에 의하여 냉각시킨 다음 절곡부에서 절곡하고 봉이 맞닿은 부분에 압출기를 이용하여 보조수지로서 연결하여서 된 것이다.Applicant has applied for the strength reinforcing device (10-1999-031808 and 20-1999-016293) of the spiral resin tube in order to solve the above problems, the above design is sawdust + rice husk (50%) ) And then particulate resin (50%) to the mixture to prepare a mixture, put the mixture in the main extruder and extruded with a rod, and on one side installed a sub-extruder to be coated as a resin on the outside of the mixture The rod thus prepared is cooled by a cooling unit, and then bent at the bent portion and connected to the portion where the rod abuts by using an extruder as an auxiliary resin.

그러나 상기의 고안은 톱밥이나 왕겨를 이용하였기 때문에 톱밥이나 왕겨을 구하기가 힘들고 어려운 단점이 있었으며, 톱밥과 왕겨를 분쇄를 하여야함으로서 작업공정이 복잡하고 힘든 문제점이 있었다.However, the above devise has a disadvantage in that it is difficult to obtain sawdust or chaff because it uses sawdust or chaff, and the work process is complicated and difficult by having to grind sawdust and chaff.

또한 상기의 고안은 톱밥이나 왕겨를 수지와 혼합할 때 톱밥과 수지가 융합이 되지를 않아 톱밥이나 왕겨가 한군데로 뭉치게 됨으로서 제품생산시 불량이 많이 발생하게 되는 요인이 되었으며 이로 인하여 작업이 까다롭고 힘들어 제품을 단시간에 대량으로 생산할 수가 없는 문제점이 있었다.In addition, the above devise is that when sawdust or rice husk is mixed with resin, sawdust and chaff are not fused, so sawdust or rice husk are gathered in one place, which causes a lot of defects in the production of the product. It was difficult to produce a large amount of products in a short time there was a problem.

본 발명은 상기와 같은 문제점을 해결하는 한편 본 출원인이 출원한 선 실용신안권을 개량 발명한 것으로서, 폐비닐이나 플라스틱 등의 폐자재와 탄산칼슘을혼합한 다음 압출하여 수지관을 형성하고, 이 수지관의 외부에 고밀도 폴리에틸렌을 도포한 다음 이 수지관을 나선형으로 감고 관과 관사이에 별도의 수지를 투입하여 관과 관을 연결할 수 있도록 한 것으로서, 이하 본 발명을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention solves the above problems and improves the prior utility model right filed by the present applicant. The waste material such as waste vinyl or plastic and calcium carbonate are mixed and extruded to form a resin tube. After applying the high-density polyethylene on the outside of the branch pipe and spirally wound the resin pipe and put a separate resin between the pipe and the pipe to connect the pipe and the pipe, the present invention will be described in detail with reference to the accompanying drawings As follows.

도 1 은 본 발명의 제조공정을 보인 블록도1 is a block diagram showing a manufacturing process of the present invention

도 2 는 본 발명 나선관의 요부 확대 A-A단면도Figure 2 is an enlarged main A-A cross-sectional view of the spiral tube of the present invention.

도 3 은 본 발명에 의한 나선관의 전체 사시도3 is an overall perspective view of a helix tube according to the present invention;

** 도면의 주요 부분에 대한 부호의 설명 **** Description of symbols for the main parts of the drawing **

1. 수지관 2. 혼합물 3. 고밀도 폴리에틸렌수지1. Resin pipe 2. Mixture 3. High density polyethylene resin

4. 수지4. Resin

중앙부에 통공이 형성되어 있는 관을 이용하여 나선형으로 절곡하고, 그 외부에 수지로서 코팅하여서 된 나선형 수지관(1)에 있어서, 폐비닐이나 건축용 플라스틱 등의 폐자재를 미립자로 분쇄하는 단계:In the spiral resin tube (1), which is bent in a spiral by using a tube having a hole formed in the center, and coated as a resin on the outside thereof, grinding waste materials such as waste vinyl or construction plastic into fine particles:

탄산칼슘 30%에 상기의 폐 미립자수지 70%을 혼합하는 단계:Mixing 70% of the waste particulate resin with 30% of calcium carbonate:

상기의 혼합물(2)을 사출기에 투입하여 사각형의 관을 제작하는 단계:Injecting the mixture (2) to the injection machine to produce a square tube:

사각형의 관의 표면에 고밀도 폴리에틸렌수지(3)를 도포하는 단계:Applying the high density polyethylene resin (3) to the surface of the square tube:

고밀도 폴리에틸렌수지(3)가 도포된 관을 나선형으로 감은 다음 관과 관사이에 수지를 투입하여 접착하는 단계로 이루어진 것이다.The spirally wound tube coated with the high-density polyethylene resin (3) is made of a step of adhering a resin between the tube and the tube.

<실시예><Example>

상기의 폐자재를 탄산칼슘 40%에 상기의 폐 미립자수지 60%를 혼합하여도 바람직하다.The waste material may be mixed with 40% of calcium carbonate and 60% of the waste particulate resin.

즉, 제 2 도에서와 같이 폐자재와 탄산칼슘이 혼합된 혼합물(2)을 이용하여 수지관(1)을 제작하고 그 표면에 다시 고밀도 폴리에틸렌 수지(3)를 도포한 다음 이 관을 나선형으로 감고 관과 관 사이에 별도의 수지(4)를 도포하여 관과 관 사이를 접착 되도록 한 것이다.That is, as shown in FIG. 2, a resin tube 1 is manufactured by using a mixture (2) in which waste materials and calcium carbonate are mixed, and the high density polyethylene resin (3) is applied on the surface thereof, and then the tube is spirally formed. Winding and applying a separate resin (4) between the tube and the tube to be bonded between the tube and the tube.

상기와 같이 된 본 발명의 제조방법과 작동을 설명하면 다음과 같다Referring to the manufacturing method and operation of the present invention as described above are as follows.

농촌에서 비닐하우스용으로 발생되는 폐비닐이나 건축분야에서 발생되는 폐 수지를 수거한 다음 이 폐자재를 세척한 후 건조하고, 이와 같은 상태에서 이 폐자재를 일정한 크기의 미립자로 분쇄를 한다.Waste plastics generated for the plastic house in rural areas or waste resins generated in the construction field are collected, and then the waste materials are washed and dried. In this state, the waste materials are pulverized into fine particles of a certain size.

상기와 같이 된 폐수지에 탄산칼슘을 일정한 비율 즉 폐수지 60-70%와 탄산칼슘 30-40%를 혼합하여 혼합물(2)을 구성한 다음 이 혼합물(2)을 이용하여 사출기에서 사각형의 수지관(1)을 제조하면 되는 것이다.Calcium carbonate was mixed in a predetermined ratio, that is, waste resin 60-70% and calcium carbonate 30-40%, to form a mixture (2). The mixture (2) was used to form a square resin tube ( What is necessary is to manufacture 1).

상기와 같이 사각형의 관이 제조되어 인출될때 그 표면에 다시 고밀도 폴리에틸렌수지(3)를 도포하여 일체로 제작하여서 된 것이다.When the rectangular tube is manufactured and drawn as described above, the high-density polyethylene resin (3) is applied to the surface of the rectangular tube to make it integrally manufactured.

이때 관의 표면에 도포되는 고밀도 폴리에틸렌수지(3)는 나선형으로 절곡하여 관과 관을 연결할 때 용이하게 접착되어 고정되도록 한 것이다.At this time, the high-density polyethylene resin (3) is applied to the surface of the tube is bent in a spiral to be easily bonded and fixed when connecting the tube and the tube.

즉, 각종 이물질이 함유되어 있는 수지관(1)의 표면에 고밀도 폴리에틸렌수지(3)가 도포되어 있기 때문에 고밀도 폴리에틸렌수지(3)를 도포하지 않을 경우 관과 관을 나선형으로 감아 접착할 때 관을 이루고 있는 수지가 폐자재를 이용함으로서 각종 불순물로 인하여 관과 관이 접착이 되지를 않게 된다.That is, since the high-density polyethylene resin (3) is coated on the surface of the resin tube (1) containing various foreign matters, when the high-density polyethylene resin (3) is not applied, the tube is spirally wound and bonded when By using the waste material, the resin that is made of the resin prevents adhesion between the pipe and the pipe due to various impurities.

그러므로 본 발명은 상기와 같은 점을 해결하기 위하여 폐자재를 이용하여 나선관을 제작하였기 때문에 접착력을 향상시키기 위하여 수지관(1)의 표면에 고밀도 폴리에틸렌수지(3)를 도포하여 수지관(1)을 제작함으로서 고밀도 폴리에틸렌(3)이 도포된 관과 관 사이에 접착용 수지를 투입할 경우 용이하게 접착을 시킬 수가 있는 것이다.Therefore, in order to solve the above problems, the present invention manufactures a spiral tube using waste materials, so that the high-density polyethylene resin (3) is applied to the surface of the resin tube (1) in order to improve the adhesive force of the resin tube (1). By preparing the resin, when the adhesive resin is introduced between the tube to which the high-density polyethylene 3 is applied, the adhesive can be easily attached.

이상과 같이 본 발명은 폐비닐이나 플라스틱 등의 폐자재와 탄산칼슘을 혼합한 다음 압출하여 수지관을 형성하고, 이 수지관의 외부에 고밀도 폴리에틸렌을 도포한 다음 이 수지관을 나선형으로 감고, 관과 관 사이에 별도의 수지를 투입하여 관과 관을 연결할 수 있도록 한 것으로, 제조방법이 간단하며 폐자재를 이용함으로서 자원을 감소시키고 폐자재를 재활용하므로서 원자재의 구입으로 인한 불필요한 지출을 줄일 수가 있는 유용한 발명인 것이다.As described above, in the present invention, waste materials such as waste vinyl or plastic and calcium carbonate are mixed and extruded to form a resin tube, and coated with high density polyethylene on the outside of the resin tube, and then spirally wound around the resin tube, It is possible to connect the pipe and the pipe by inserting a separate resin between the pipe and the pipe. The manufacturing method is simple, and by using the waste materials, the resources can be reduced and the waste materials can be recycled, thereby reducing unnecessary expenses due to the purchase of raw materials. It is a useful invention.

또한 농촌이나 건축분야에서 발생되는 폐 비닐이나 폐수지를 재활용함으로서 농촌이나 건축분야에서 폐기물의 처리가 용이하며, 이로 인하여 폐비닐로 인한 자연환경을 보호할 수가 있는 것이다.In addition, by recycling waste vinyl or waste resin generated in rural or construction fields, it is easy to dispose of waste in rural or construction fields, thereby protecting the natural environment due to waste vinyl.

상기에서 본 발명은 바람직한 실시 예를 참조하여 설명하였지만, 해당 기술 분야의 숙련된 당업자는 하기의 특허 청구의 범위에 기재된 본 발명의 사상 및 영역으로부터 벗어나지 않는 범위 내에서 본 발명을 다양하게 수정 및 변경시킬 수 있다.While the invention has been described above with reference to preferred embodiments, those skilled in the art will be able to variously modify and change the invention without departing from the spirit and scope of the invention as set forth in the claims below. You can.

Claims (5)

중앙부에 통공이 형성되어 있는 관을 이용하여 나선형으로 절곡하고, 그 외부에 수지로서 코팅하여서 된 나선형 수지관(1)에 있어서, 폐비닐이나 건축용 플라스틱 등의 폐자재를 미립자로 분쇄하는 단계:In the spiral resin tube (1), which is bent in a spiral by using a tube having a hole formed in the center, and coated as a resin on the outside thereof, grinding waste materials such as waste vinyl or construction plastic into fine particles: 탄산칼슘30%에 상기의 폐 미립자수지70%을 혼합하는 단계:Mixing the waste particulate resin 70% with 30% calcium carbonate: 상기의 혼합물(2)을 사출기에 투입하여 사각형의 관을 제작하는 단계:Injecting the mixture (2) to the injection machine to produce a square tube: 사각형의 관 표면에 고밀도 폴리에틸렌수지(3)를 도포하는 단계:Applying high density polyethylene resin (3) to the square tube surface: 고밀도 폴리에틸렌수지(3)가 도포된 관을 나선형으로 감은 다음 관과 관 사이에 수지를 투입하여 접착하는 단계로 이루어진 것을 특징으로 하는 폐자재를 이용한 합성수지 나선관의 제조방법.Method for producing a synthetic resin spiral tube using the waste material, characterized in that consisting of a step of winding the tube coated with a high-density polyethylene resin (3) spirally and then putting a resin between the tube and the tube. 제 1 항에 있어서, 폐자재를 탄산칼슘 40%에 폐 미립자수지 60%을 혼합하여서 된 것을 특징으로 하는 폐자재를 이용한 합성수지 나선관의 제조방법.The method for producing a synthetic resin spiral tube using waste materials according to claim 1, wherein the waste materials are mixed with 40% calcium carbonate and 60% waste particulate resin. 제 1 항에 있어서, 폐자재를 탄산칼슘 30%에 상기의 폐 미립자수지 70%을 혼합하여서 된 것을 특징으로 하는 폐자재를 이용한 합성수지 나선관의 제조방법.The method for producing a synthetic resin spiral tube using waste materials according to claim 1, wherein the waste materials are mixed with 30% calcium carbonate and 70% of the waste particulate resin. 폐자재와 탄산칼슘이 혼합된 혼합물(2)을 이용하여 수지관(1)을 제작한 다음 그 표면에 다시 고밀도 폴리에틸렌수지(3)를 도포한 다음 이 관을 나선형으로 감고관과 관 사이에 별도의 수지(4)를 도포하여 관과 관 사이를 접착 되도록 한 것을 특징으로 하는 폐자재를 이용한 합성수지 나선관.Resin tube (1) is made from the mixture of waste material and calcium carbonate (2), and then the high density polyethylene resin (3) is applied to the surface again, and the tube is spirally wound and separated between the tube and the tube. A synthetic resin spiral tube using waste materials, characterized in that the resin (4) by applying a bond between the tube and the tube. 제 4 항에 있어서, 수지관(1)의 표면에 고밀도 폴리에틸렌수지(3)를 도포하여서 된 것을 특징으로 하는 폐자재를 이용한 합성수지 나선관.The synthetic resin spiral tube using waste materials according to claim 4, wherein a high density polyethylene resin (3) is applied to the surface of the resin tube (1).
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