KR100325841B1 - Method and device for manufacturing a float for a fish holding farm - Google Patents
Method and device for manufacturing a float for a fish holding farm Download PDFInfo
- Publication number
- KR100325841B1 KR100325841B1 KR1019990034319A KR19990034319A KR100325841B1 KR 100325841 B1 KR100325841 B1 KR 100325841B1 KR 1019990034319 A KR1019990034319 A KR 1019990034319A KR 19990034319 A KR19990034319 A KR 19990034319A KR 100325841 B1 KR100325841 B1 KR 100325841B1
- Authority
- KR
- South Korea
- Prior art keywords
- rich
- square pipe
- manufacturing
- cooling
- die
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 6
- 241000251468 Actinopterygii Species 0.000 title abstract description 5
- 239000002699 waste material Substances 0.000 claims abstract description 32
- 239000011347 resin Substances 0.000 claims abstract description 20
- 229920005989 resin Polymers 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000002844 melting Methods 0.000 claims abstract description 14
- 230000008018 melting Effects 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 10
- 239000000498 cooling water Substances 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 8
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims abstract 2
- 238000000465 moulding Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 abstract description 6
- 239000013502 plastic waste Substances 0.000 abstract 1
- 229920006328 Styrofoam Polymers 0.000 description 4
- 239000008261 styrofoam Substances 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009372 pisciculture Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Combustion & Propulsion (AREA)
- Marine Sciences & Fisheries (AREA)
- Ocean & Marine Engineering (AREA)
- Farming Of Fish And Shellfish (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
본 발명은 가두리 양식장용 부유식 부자의 제조방법 및 그 장치에 관한 것으로서, 각종폐자재를 용융혼합하는 압출성형기(20)와, 상기 압출성형기(20)에서 용융혼합된 원료를 내부가 빈 사각파이프(11)로 성형하는 다이(21)와, 상기 다이(21)에서 성형 배출되는 사각파이프(11)를 수분 및 공기에 의해 냉각시키는 냉각수조(30)와, 상기 냉각수조(30)에서 냉각된 사각파이프(11)를 나선형으로 감아 원하는 부자(10)의 형태로 만드는 와인더(40)와, 상기 와인더(40)에 감겨지는 사각파이프(11)의 사이에 접합수지(12)를 공급하는 보조압출기(50)와, 상기 보조압출기(50)에 의해 공급되는 접합수지(12)에 의해 접합수지층(13)을 형성하며 결합된 사각파이프(11)를 원하는 길이로 절단하는 절단기(70)와로 구성하여, 어류를 가두어 양식하는 가두리양식장에 부력을 제공 하기위해 설치되는 부자(10)를 폐프라스틱, 페비닐등과 같은 각종 폐자재로 제조 함으로서, 상기 부자(10)를 제조시 제조단가를 저감시키고, 상기 부자(10)가 이중벽 구조로 형성하여 파도나 조류와 같은 외부의 힘을 효과적으로 지지할 수 있게 함은 물론, 다이(21)와 와인더(40)의 크기 및 모양에 따라 부자(10)의 모양과 크기 및 모양이 변형되도록 함으로서, 상기 부자(10)를 사용자가 원하는 모양으로 변형시켜 제조하는 것이 용이하게 이루어지도록 하는 것이다.The present invention relates to a method for manufacturing a floating rich for cage farms and an apparatus therefor, comprising: an extrusion molding machine 20 for melting and mixing various waste materials and a square pipe in which the raw materials melted and mixed in the extrusion molding machine are empty. The die 21 to be molded into the (11), the cooling water tank 30 for cooling the square pipe (11) formed and discharged from the die 21 by water and air, and the cooled in the cooling water tank (30) Winding the square pipe 11 in a spiral to form the desired rich 10, the winder 40 to supply the joint resin 12 between the square pipe 11 wound on the winder 40 A cutter 70 for forming a joint resin layer 13 by the auxiliary extruder 50 and the joint resin 12 supplied by the auxiliary extruder 50 and cutting the combined square pipe 11 to a desired length. To provide buoyancy to cage farms where fish are trapped and farmed By manufacturing the rich 10 to be installed in various waste materials such as plastic waste, plastic vinyl, etc., the manufacturing cost is reduced during the manufacturing of the rich 10, the rich 10 is formed in a double-wall structure to the wave or tidal current By effectively supporting the external force, such as, as well as the shape and size and shape of the rich 10 according to the size and shape of the die 21 and the winder 40, the rich 10 ) Is to make it easy to manufacture by modifying the shape to the user desired.
Description
본 발명은 가두리 양식장용 부유식 부자의 제조방법 및 그 장치에 관한 것으로서, 더욱더 상세하게는 폐프라스틱과 폐비닐등과 같은 폐자재를 이용해 부유식 부자를 제조함으로서, 가두리양식장 등에 쓰이는 부유식 부자를 제조시 제작단가가 저감되도록 함은 물론, 상기 부유식 부자의 내파성능을 향상시켜 부자에 의해 환경이 오염되는 것이 억제되도록 하는 가두리 양식장용 부유식 부자의 제조방법 및 그 장치에 관한 것이다.The present invention relates to a manufacturing method and apparatus for the floating rich for cage farms, and more particularly, to prepare the floating rich by using waste materials such as waste plastic and waste vinyl, floating rich used for cage farms, etc. The present invention relates to a method and apparatus for manufacturing a floating rich for cage farms to reduce manufacturing costs during manufacturing, as well as to improve the implosion performance of the floating rich to prevent the environment from being contaminated by the rich.
일반적으로 해양에서 그물을 이용하여 어류를 가두어 양식하는 가두리양식장에는 도 1에 도시하고 있는 바와 같이 프레임(20')이 사각형태로 연결되고, 상기 사각형태로 연결된 프레임(20')의 하부에는 추에 의해 하부가 수면하부에 위치되도록 설치된 가두리망(30')이 연결되며, 상기 가두리망(30')이 하부에 연결된 프레임(20')의 내부에는 상기 프레임(20')이 수면하부로 가라않는 것을 방지하는 부자(10')가 설치되어 있다.In general, in a cage farm that traps fish using a net in the ocean, as shown in FIG. 1, the frame 20 'is connected in a rectangular shape, and the lower portion of the frame 20' connected in the rectangular shape is added to the bottom. The lower end is located under the water surface is connected to the cage (30 '), the frame 20' is connected to the inside of the frame 20 'connected to the lower portion of the frame 20' go to the bottom of the water The rich 10 'is prevented from being prevented.
그러나 종래에는 상기 프레임(20')이 수면하부로 가라않지도록 하는 부자(10')가 썩지도 않고 재활용이 불가능한 스티로폼으로 제작되는 관계로, 상기 부자(10')가 높은 파도 등에 의해 파손되는 경우, 스티로폼 조각들이 해변에 쌓이거나 해안에 부유하게 됨은 물론, 상기 부자(10')를 폐기처분시 자연환경을 파손시키게 되는 문제점이 있었다.However, in the related art, the rich man 10 'which prevents the frame 20' from going down the water surface is made of styrofoam which is not decayed and cannot be recycled, and the rich man 10 'is damaged by high waves or the like. In addition, the styrofoam pieces are stacked on the beach or floated on the shore, and there is a problem that the natural environment is destroyed when the rich 10 'is disposed of.
한편, 종래에도 상기와 같은 문제점을 해결하기 위해 프레임(20')에 부력을 주는 부자(10')를 UV코팅된 고밀도(High Density) 폴리에틸렌(Polyethylene)이나 고강도 고무 파이프 및 우레탄, FRP등으로 제작 하여 스티로폼으로 제작된 부자(10')보다 강도를 향상시키고, 상기 부자(10')를 폐기처분시 재활용이 이루어지도록 하고 있다.Meanwhile, in order to solve the above problems, the rich 10 'that gives buoyancy to the frame 20' is made of UV coated high density polyethylene, high strength rubber pipe, urethane, FRP, etc. By improving the strength than the rich 10 'made of styrofoam, the rich 10' is recycled at the time of disposal.
그러나 이 역시도 부자(10')를 제작시, 부자(10')의 모양에 따라 각기 금형을 제작하여 프레임(20')에 부력을 주는 부자(10')를 제작하여야 함은 물론, 상기 부자(10')의 재질이 스티로폼 보다 비싼 관계로 제작단가가 상승하게 됨으로서, 어류를 가두어 양식하는 가두리양식장에 제대로 보급이 이루어지지않게 되는 문제점이 있었다.However, this also, when manufacturing the rich (10 '), each of the mold according to the shape of the rich (10') to produce a rich (10 ') to give a buoyancy to the frame 20', of course, the rich ( 10 ') material is more expensive than styrofoam, so the production cost is increased, there is a problem that it is not properly distributed to cages for caged fish farming.
본 발명의 목적은 상기 종래와 같은 문제점을 해결하기 위해, 폐플라스틱과 폐비닐 등의 각종폐자재를 용융혼합하는 용융단계와, 상기 용융단계에서 혼합된 원료를 사각파이프로 성형하는 성형단계와, 상기 성형단계에서 성형된 사각파이프를 수분을 이용하여 냉각하는 냉각단계와, 상기 냉각단계에서 냉각된 사각파이프를 접합수지층을 갖도록 접착시킴과 동시에 원하는 부자의 형태로 만드는 제조단계와, 상기 제조단계에서 제조된 부자를 원하는 길이로 절단하는 절단단계로 부자를 제조함으로서, 폐프라스틱, 폐비닐, 폐그물 등이 부력을 제공하는 부자로 재사용이 이루어지게되어 자연환경이 각종 폐자재에 의해 파손되는 것이 방지되고, 부자가 폐프라스틱, 폐비닐, 폐그물 등과 같은 각종 폐자재로 제조됨으로서, 상기 부자를 제조시 제조단가가 저감됨은 물론, 상기 부자가 높은 파도나 강한 조류에 의해 발생된 하중을 효과적으로 지지하여 파손되는 것이 억제되도록 하는 가두리 양식장용 부유식 부자의 제조방법 및 그 장치를 제공하는 데 있다.An object of the present invention is a melting step of melting and mixing various waste materials such as waste plastic and waste vinyl, and a molding step of molding the raw material mixed in the melting step into a square pipe in order to solve the problems as described above; A cooling step of cooling the square pipe formed in the forming step by using water, and a step of bonding the square pipe cooled in the cooling step to have a bonding resin layer and at the same time forming a desired rich form; and the manufacturing step By manufacturing the rich in the cutting step to cut the rich manufactured in the desired length, waste plastic, waste vinyl, waste nets, etc. to be reused as a rich to provide buoyancy that the natural environment is damaged by various waste materials It is prevented and the rich is made of various waste materials such as waste plastic, waste vinyl, waste net, etc. Reduction doemeun course, to the rich offering a high tide or method of producing a fish cage floating enteric forms to rich is suppressed from being damaged by an effective support a load caused by the strong currents and apparatus.
도 1은 일반적인 가두리양식시설의 구성요소를 보인 개략적으로 보인 평면도1 is a schematic plan view showing components of a general cage farming facility
도 2는 본 발명의 제조방법을 보인 단계도Figure 2 is a step showing the manufacturing method of the present invention
도 3은 본 발명의 제조장치를 보인 개략도3 is a schematic view showing a manufacturing apparatus of the present invention
도 4는 본 발명의 요부를 보인 요부환대도Figure 4 is a lumbar hospitality showing the main part of the present invention
도 5는 본 발명의 부자를 보인 정단면도5 is a front sectional view showing a rich man of the present invention
도 6은 본 발명의 시시예를 보인 정단면도6 is a front sectional view showing an embodiment of the present invention.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 부자 11 : 사각파이프10: rich man 11: square pipe
12 : 접합수지 13 : 접합수지층12: bonding resin 13: bonding resin layer
13a: 접촉부 20 : 압출성형기13a: contact portion 20: extrusion machine
21 : 다이 30 : 냉각수조21: die 30: cooling water tank
40 : 와인더 50 : 보조압출기40: winder 50: sub-extruder
60 : 롤러 70 : 절단기60: roller 70: cutter
이하 첨부된 도면에 의하여 본 발명의 그 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in detail.
본 발명의 가두리 양식장용 부유식 부자의 제조방법은 도 2에 도시하고 있는 바와 같이, 폐플라스틱과 폐비닐 등의 각종폐자재를 용융혼합하는 용융단계와, 상기 용융단계에서 혼합된 원료를 속이빈 사각파이프로 성형하는 성형단계와, 상기 성형단계에서 성형된 사각파이프를 수분을 이용하여 냉각하는 냉각단계와, 상기 냉각단계에서 냉각된 사각파이프를 접합수지층을 갖도록 접착시킴과 동시에 원하는 부자의 형태로 만드는 제조단계와, 상기 제조단계에서 제조된 부자를 원하는 길이로 절단하는 절단단계로 제조됨을 특징으로 한다.As shown in FIG. 2, the method for manufacturing floating rich for cage farms according to the present invention includes a melting step of melting and mixing various waste materials such as waste plastic and waste vinyl, and hollowing out the raw materials mixed in the melting step. The step of forming a square pipe, the cooling step of cooling the square pipe formed in the molding step using water, and the square pipe cooled in the cooling step to bond to have a joint resin layer and at the same time the desired rich form It is characterized in that the manufacturing step and the cutting step of cutting the rich prepared in the manufacturing step to the desired length.
이와같이 구성되는 본 발명은 폐플라스틱과 폐비닐 등의 각종폐자재가 용융단계에서 용융혼합 된 후 성형단계에서 속이빈 사각파이프로 성형되고, 상기 성형단계에서 성형된 사각파이프는 냉각단계에서 공기와 수분에 의해 냉각이 이루어지게되며, 상기 와 같이 냉각단계에서 냉각된 사각파이프는 접합수지층을 갖는 제조단계를 거친 후 절단단계에서 원하는 길이로 절단되는 것에 의해 부자가 제조된다.According to the present invention configured as described above, various waste materials such as waste plastic and waste vinyl are melt-mixed in the melting step and then formed into hollow square pipes in the molding step, and the square pipes formed in the molding step are air and moisture in the cooling step. Cooling is made by, and the square pipe cooled in the cooling step as described above is made rich by being cut to the desired length in the cutting step after the manufacturing step having a bonding resin layer.
또한 본 발명의 가두리 양식장용 부유식 부자의 제조장치는 도 3과 도 4 및 도 5에 도시하고 있는 바와 같이, 각종폐자재를 용융혼합하는 압출성형기(20)와, 상기 압출성형기(20)에서 용융혼합된 원료를 내부가 빈 사각파이프(11)로 성형하는 다이(21)와, 상기 다이(21)에서 성형 배출되는 사각파이프(11)를 수분 및 공기에 의해 냉각시키는 냉각수조(30)와, 상기 냉각수조(30)에서 냉각된 사각파이프(11)를 나선형으로 감아 원하는 부자(10)의 형태로 만드는 와인더(40)와, 상기 와인더(40)에 감겨지는 사각파이프(11)의 사이에 접합수지(12)를 공급하는 보조압출기(50)와, 상기 보조압출기(50)에 의해 공급되는 접합수지(12)에 의해 접합수지층(13)을 형성하며 결합된 사각파이프(11)를 원하는 길이로 절단하는 절단기(70)와로 구성됨을 특징으로 한다.In addition, the apparatus for producing floating rich for cage farms of the present invention, as shown in Figures 3 and 4 and 5, in the extrusion molding machine 20 for melting and mixing various waste materials, and in the extrusion molding machine 20 A die 21 for molding the melt-mixed raw material into a hollow square pipe 11, a cooling water tank 30 for cooling the square pipe 11 molded and discharged from the die 21 with moisture and air; Of the winder 40 wound in a spiral shape of the square pipe 11 cooled in the cooling water tank 30 to form the desired rich 10, and the square pipe 11 wound on the winder 40 Square pipe 11 joined to form the joint resin layer 13 by the auxiliary extruder 50 for supplying the joint resin 12 therebetween and the joint resin 12 supplied by the auxiliary extruder 50. It characterized in that consisting of a cutter 70 for cutting to a desired length.
한편, 상기 부자(10)의 뚜께는 다이(21)의 크기에 따라 변화됨을 밝혀 둔다.On the other hand, it turns out that the thickness of the rich 10 is changed according to the size of the die 21.
또한, 상기 부자(10)의 직경은 사각파이프(11)가 감기는 와인더(40)의 크기에 따라 변화됨을 밝혀 둔다.In addition, it turns out that the diameter of the rich (10) is changed depending on the size of the winder 40, the square pipe 11 is wound.
한편, 상기 와인더(40)의 형태에 따라 부자(10)의 모양이 도 5와 도 6에 도시하고 있는 바와 같이 원형 과 타원형 및 사각형으로 으로 변화됨을 밝혀 둔다.On the other hand, according to the shape of the winder 40, the shape of the rich 10 is shown as shown in Figures 5 and 6 to change to round, oval and square.
또한, 상기 와인더(40)의 일측에는 사각파이프(11)와 사각파이프(11) 사이에 공급된 접합수지(12)를 눌러 상부와 하부 좌우 양측에 사각파이프(11)의 외측면이 접하는 접촉부(13a)를 갖도록 하는 롤러(60)를 설치함이 바람직 하다.In addition, by pressing the bonding resin 12 supplied between the square pipe 11 and the square pipe 11 on one side of the winder 40, the contact portion in contact with the outer surface of the square pipe 11 on both the upper and lower left and right sides It is preferable to provide the roller 60 which has 13a.
한편, 상기 와인더(40)는 일정한 속도를 가지며 일측방향으로 회전됨을 밝혀둔다.On the other hand, the winder 40 is found to have a constant speed and rotate in one direction.
또한, 상기 압출성형기(20)로 유입된 각종 폐자재는 180~250℃의 용융온도범위 내에서 용융 혼합함이 바람직 하다.In addition, the various waste materials introduced into the extrusion molding machine 20 is preferably melt mixed within the melting temperature range of 180 ~ 250 ℃.
이와같이 구성되는 본 발명은 부력을 제공하는 부자(10)를 제조시, 폐프라스틱, 페비닐등과 같은 각종 폐자재가 압출성형기(20)에서 180~250℃의 온도로 용융혼합되고, 상기 압출성형기(20)에서 용융혼합된 원료는 다이(21)를 통과하면서 속이빈 사각파이프(11)로 성형됨과 동시에 냉각수조(30)로 유입되며, 상기 냉각수조(30)로 유입된 사각파이프(11)는 공기와 수분에 의해 냉각되면서 일정한 속도로 회전하는 와인더(40)에 나선형으로 감겨지게 된다.In the present invention constituted as described above, when manufacturing the rich 10 providing buoyancy, various waste materials such as waste plastic, pevinyl, etc. are melt-mixed at a temperature of 180 to 250 ° C. in the extruder 20, and the extruder The raw material melt-mixed at 20 is formed into a hollow square pipe 11 while passing through the die 21 and at the same time flows into the cooling water tank 30, and the square pipe 11 introduced into the cooling water tank 30. The spiral is wound around the winder 40 rotating at a constant speed while being cooled by air and moisture.
상기와 같이 와인더(40)에 나선형으로 사각파이프(11)가 감기면 보조압출기(50)에서 상기 사각파이프(11)와 사각파이프(11) 사이로 접합수지(12)가 균일하게 공급되고, 상기 사각파이프(11)와 사각파이프(11) 사이에 공급된 접합수지(12)는 와인더(40)의 일측에 설치된 롤러(60)에 의해 압착되어 상부와 하부 좌우 양측에 사각파이프(11)의 외측면이 접하는 접촉부(13a)가 형성되며, 상기 접촉부(13a)에 의해 연결된 사각파이프(11)와 사각파이프(11)는 와인더(40)로 부터 빠져나가면서 절단기(70)에 의해 일정한 길이로 절단된다.When the square pipe 11 is spirally wound around the winder 40 as described above, the joint resin 12 is uniformly supplied between the square pipe 11 and the square pipe 11 in the auxiliary extruder 50, and The joint resin 12 supplied between the square pipe 11 and the square pipe 11 is compressed by a roller 60 installed on one side of the winder 40 to form the square pipe 11 on both upper and lower left and right sides thereof. A contact portion 13a is formed in contact with the outer surface, and the square pipe 11 and the square pipe 11 connected by the contact portion 13a are discharged from the winder 40 by a cutter 70. Is cut into
또한 상기 사각파이프(11)와 사각파이프(11)를 연결하고 있는 접합수지층(13)에는 상부와 하부 좌우 양측에 사각파이프(11)의 외측면이접하는 접촉부(13a)가 형성 됨으로서, 정적 및 동적 하중에 강하게 됨은 물론, 충격저항과 사각파이프(11)의 원형계수가 높게 된다.In addition, in the joint resin layer 13 connecting the square pipe 11 and the square pipe 11, contact portions 13a are formed at the upper and lower left and right sides thereof to contact the outer surface of the square pipe 11, thereby providing static and As well as being resistant to dynamic loads, the impact resistance and the circular coefficient of the square pipe 11 are high.
따라서 이러한 본 발명은 어류를 가두어 양식하는 가두리양식장에 부력을 제공하기위해 설치되는 부자(10)가 폐프라스틱, 페비닐등과 같은 각종 폐자재로 제조 됨으로서, 상기 부자를 제조시 제조단가가 저감되고, 상기 부자(10)가 이중벽 구조로 형성되는 관게로 파도나 조류와 같은 외부의 힘을 효과적으로 지지할 수 있게 됨은 물론, 다이(21)와 와인더(40)의 크기 및 모양에 따라 부자(10)의 모양과 크기 및 모양이 변형됨으로서, 상기 부자(10)를 사용자가 원하는 모양으로 변형시켜 제조하는 것이 용이하게 이루어지도록 하는 효과가 있다.Therefore, in the present invention, since the rich 10 installed to provide buoyancy in the cage farm in which fish are farmed is manufactured from various waste materials such as waste plastic and pevinyl, the manufacturing cost of manufacturing the rich is reduced. In addition, the rich 10 is a double-walled structure that can effectively support external forces such as waves and tides, as well as the size and shape of the die 21 and the winder 40. By changing the shape and size and shape of the), there is an effect that it is easy to manufacture by transforming the rich 10 to the shape desired by the user.
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990017186U KR200167944Y1 (en) | 1999-08-19 | 1999-08-19 | Device for manufacturing a float for a fish holding farm |
| KR1019990034319A KR100325841B1 (en) | 1999-08-19 | 1999-08-19 | Method and device for manufacturing a float for a fish holding farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990034319A KR100325841B1 (en) | 1999-08-19 | 1999-08-19 | Method and device for manufacturing a float for a fish holding farm |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990017186U Division KR200167944Y1 (en) | 1999-08-19 | 1999-08-19 | Device for manufacturing a float for a fish holding farm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010018376A KR20010018376A (en) | 2001-03-05 |
| KR100325841B1 true KR100325841B1 (en) | 2002-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990034319A KR100325841B1 (en) | 1999-08-19 | 1999-08-19 | Method and device for manufacturing a float for a fish holding farm |
| KR2019990017186U KR200167944Y1 (en) | 1999-08-19 | 1999-08-19 | Device for manufacturing a float for a fish holding farm |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990017186U KR200167944Y1 (en) | 1999-08-19 | 1999-08-19 | Device for manufacturing a float for a fish holding farm |
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| KR (2) | KR100325841B1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102065342B1 (en) * | 2019-06-18 | 2020-01-14 | 한수환 | Buoys and manufacturing devices and their methods using external diameter tubes in which buoyant bodies are inserted |
-
1999
- 1999-08-19 KR KR1019990034319A patent/KR100325841B1/en not_active IP Right Cessation
- 1999-08-19 KR KR2019990017186U patent/KR200167944Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
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| KR20010018376A (en) | 2001-03-05 |
| KR200167944Y1 (en) | 2000-02-15 |
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