KR102037662B1 - Thermoelectric flowerpot - Google Patents

Thermoelectric flowerpot Download PDF

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Publication number
KR102037662B1
KR102037662B1 KR1020190039069A KR20190039069A KR102037662B1 KR 102037662 B1 KR102037662 B1 KR 102037662B1 KR 1020190039069 A KR1020190039069 A KR 1020190039069A KR 20190039069 A KR20190039069 A KR 20190039069A KR 102037662 B1 KR102037662 B1 KR 102037662B1
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South Korea
Prior art keywords
sheet
heat shrink
foam
pot
heat
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KR1020190039069A
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Korean (ko)
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고맹의
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(주) 태광
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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
    • 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
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/021—Pots formed in one piece; Materials used therefor
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • 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
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • B29C61/025—Thermal shrinking for the production of hollow or tubular articles
    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/737—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
    • B29C66/7371—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined oriented or heat-shrinkable
    • B29C66/73715—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined oriented or heat-shrinkable heat-shrinkable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • B29K2025/04—Polymers of styrene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/70—Agricultural usage or equipment
    • B29L2031/7004—Agricultural usage or equipment for plants or flowers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7136—Vases, pots, e.g. for flowers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The present invention relates to a warmth-keeping flower pot and, more specifically, to a warmth-keeping flower pot which enables keeping warmth for a plant that is planted in a state exposed to the outside, without being influenced by the outside temperature, and which enables providing fertilizers, nutrients, and the like, in a small surface area. A method for producing the warmth-keeping flower pot comprises: a foam-expanded flower pot forming step; a sheet extrusion step; a sheet stretching step; a cylindrical heat-shrinkable sheet forming step; a floor sheet fixing step; a heat-shrinkable sheet coating step; and a heat-shrinkable sheet finishing step.

Description

보온용 화분{Thermoelectric flowerpot}Thermal Insulation Plant {Thermoelectric flowerpot}

본 발명은 보온용 화분에 관한 것으로, 더욱 상세하게는 유실수나 조경수, 식물과 꽃 등을 바닥의 상부로 노출되도록 심겨진 상태에서 외부의 기온에 영향을 받지 않고 보온이 가능하도록 하며, 거름과 영양분 등을 좁은 면적에서 제공할 수 있도록 하는 발포폼 화분의 외측면을 코팅해 손상되지 않도록 장기간 사용할 수 있도록 하는 보온용 화분에 관한 것이다.The present invention relates to a pot for keeping warm, and more specifically, to be kept warm without being influenced by the outside temperature in the planted state to be exposed to the upper part of the floor, landscape water, plants and flowers, such as manure and nutrients The present invention relates to a thermal insulation pot that can be used for a long time so as not to be damaged by coating the outer surface of the foam foam planter to provide a small area.

주지된 바와 같이, 농작물 재배에서 식물 재배의 최적 환경 조성을 위하여 비닐 하우스나 시설 재배사에는 수분의 공급, 배수, 적정 온도, 적정 광량을 유지해주어야 한다.As is well known, in order to create an optimal environment for plant cultivation in crop cultivation, a vinyl house or facility grower should maintain water supply, drainage, proper temperature, and proper amount of light.

그리고 유실수와 조경수 및 식물 등과 같이 화분에 심겨진 상태로 노면에서 노출된 상태로 원하는 위치에 전시 또는 배열하게 되는 경우와, 바닥에서 노출된 위치에 심겨져 유실을 생산하는 화분이 다양하게 사용되고 있다.In addition, when the display or arrangement in a desired position in the state exposed to the road surface planted in pots, such as fruit water, landscaping plants and plants, and planted in the exposed position on the floor to produce a fruit plant is used in various ways.

일반적으로 비닐 하우스나 시설 재배사의 경우 그 위치가 최저온으로 급강하될 수 있는 산간지역 또는 강풍에 직접 노출되는 들판인 경우가 대부분이므로 일정 온도를 유지할 수 있는 지의 여부가 식물의 생장에 많은 영향을 미치게 된다.In general, a vinyl house or a facility grower is a mountain area or a field directly exposed to strong winds where the location may drop to a minimum temperature. Therefore, whether or not a certain temperature can be maintained greatly affects plant growth. do.

이를 위해, 비닐 하우스나 시설 재배사 등지에서는 난로 등의 각종 난방기구를 사용하여 비닐 하우스의 실내 온도를 상승시키고자 한다.To this end, a vinyl house or a facility grower intends to increase the room temperature of the vinyl house by using various heating appliances such as a stove.

하지만, 가정에서 소량으로 재배하는 화분류의 경우에는 그 소량의 화분을 위해 별도의 난방기구를 설치하기는 매우 어렵다. 또한, 대부분의 난방기구가 취급이 용이하지 못하고, 상시 안전사고의 위험에 노출되어 있다는 문제가 있다.However, in the case of potted plants grown in small quantities at home, it is very difficult to install a separate heating device for the small amount of potted plants. In addition, most heating devices are not easy to handle, there is a problem that is always exposed to the risk of safety accidents.

특히, 어린아이들이 있는 가정의 경우에는 난방기구로 인한 안전사고의 위험이 더욱 높다는 문제가 있으며, 그러한 난방기구의 대부분은 외부 온도에 따라 조절될 수 없으므로 상시 관리자가 외부 온도에 따라 베란다 등에 설치된 난방기구의 온도를 조절해줘야 한다는 불편함이 있다.In particular, in the case of families with young children, there is a problem that the risk of safety accidents due to heating appliances is higher, and since most of such heating appliances cannot be adjusted according to the external temperature, the manager is always installed on the veranda according to the external temperature. There is a discomfort to control the temperature of.

또한, 밭과 실외에 사용되는 경우에는 플라스틱으로 사출 성형한 화분을 사용하게 되므로 바닥과 외부의 온도가 플라스틱 화분을 통해 흙에서 뿌리에 직접 전달되어 생장에 영향을 미치게 되며, 유실수의 경우에는 과실을 정상적으로 맺지 못하게 되는 문제점이 발생하게 된다.In addition, when used in the field and outdoors, plastic potted plants are used, so the temperature of the bottom and the outside is transferred directly from the soil to the roots through the plastic pots, which affects the growth. There is a problem that can not be concluded normally.

아울러, 유실수를 밭에 식재하는 경우에는 거름이나 영양분 및 비료를 주는 경우 넓은 반경에 많은 양을 제공하지만, 제공된 양을 모두 흡입하지 못하고 극히 일부만 흡입하여 성장에 어려움과 과실을 건강하게 맺지 못하는 결점이 발생하게 되었다.In addition, when planting fruit water in the field, manure, nutrients and fertilizers provide a large amount in a large radius, but it is not able to inhale all the provided amount and inhale only a small part, so it is difficult to grow healthy and fruit. It happened.

[문헌 1] 실용신안공개번호 제1994-6807호(1994. 04. 12. 공개)[Document 1] Utility Model Publication No. 1994-6807 (published on April 12, 1994) [문헌 2] 실용신안등록번호 제251468호(2001. 10. 09. 등록)[Document 2] Utility Model Registration No. 251468 (registered Oct. 09, 2001) [문헌 3] 특허공개번호 제2007-0025395호(2007. 03. 06. 공개)[Document 3] Patent Publication No. 2007-0025395 (published Mar. 06, 2007) [문헌 4] 특허공개번호 제2012-0032335호(2012. 04. 05. 공개)[Document 4] Patent Publication No. 2012-0032335 (2012. 04. 05. publication)

따라서 이러한 종래의 결점을 해소하기 위하여 안출된 것으로, 본 발명의 해결과제는, 스치로폼과 EPS(Expanded Poly-styrene), EPP(Expanded Poly-Propylene) 중어느 하나로 이루어진 원료를 발포시켜 화분형태를 성형한 후 발포폼 화분의 외경과 하측을 폴리에틸렌으로 성형한 열수축 시트로 감싸 일체형으로 성형함으로써 보온을 유지하고 장기간 사용할 수 있도록 하는 것을 목적으로 한다.Therefore, to solve such a conventional drawback, the problem of the present invention is to form a pot form by foaming the raw material consisting of any one of styrofoam, EPS (Expanded Poly-styrene), EPP (Expanded Poly-Propylene) Afterwards, the outer diameter and the lower side of the foam foam planter are wrapped in a heat-shrink sheet formed of polyethylene, and then molded integrally, so that the thermal insulation can be maintained and used for a long time.

본 발명의 다른 해결과제는, 화분의 외경에 보온관을 감싸 더운물을 순환시켜 성장이 빠르게 이루어지도록 하는 것을 목적으로 한다.Another object of the present invention is to wrap the insulation tube in the outer diameter of the pot to circulate the hot water so that the growth is made faster.

본 발명은 스치로폼과 EPS, EPP 중 어느 하나로 이루어진 원료를 발포시켜 몸체의 내부에 내부공간을 갖는 발포폼 화분을 성형하는 폼 발포화분 성형단계;
폴리에틸렌을 0.5∼5mm의 두께를 갖도록 열수축 시트로 압출 성형하는 시트 압출단계;
열수축 시트를 연신기에 공급해 다수개의 로울러를 가열하면서 화살표 방향을 따라 15∼55%를 연신시키는 시트 연신단계;
연신한 열수축 시트를 몸체의 외경 중 가장 작은 지름보다 더 작은 원통을 갖도록 절단해 원통형이 되도록 감아 양쪽 선단이 겹치는 부분을 가열하면서 가압해 용접부에서 양쪽 선단이 일체형으로 용접되어 원통형 열수축시트를 성형하는 원통형 열수축시트 성형단계;
몸체의 바닥 크기보다 더 작게 바닥시트를 절단한 후 접작제를 도포하여 바닥에 고정시키는 바닥시트 고정단계;
원통형 열수축시트를 발포폼 화분의 몸체 외경으로 결합하고, 원통형 열수축시트와 발포폼 화분을 가열하면서 회전시키면 연신된 원통형 열수축시트가 열에 의해 수축되면서 몸체의 외경을 따라 감싸면서 일체형으로 성형되는 열수축시트 코팅단계;
원통형 열수축시트의 하측은 열수축되어 바닥시트의 외경을 따라 하측에서 감싸도록 성형되므로 바닥마감 돌출부를 가열해 바닥시트를 따라 일체형으로 용접되어 고정되는 것이며,
상기 원통형 열수축시트의 상측은 열수축되어 몸체의 상측을 감싸면서 일부가 내부공간의 상측에 내경 마감부로 일체형이 되게 열수축 고정되어 시트 코팅형 보온화분을 성형하는 열수축 시트 마감단계; 를 포함하는 것을 특징으로 하는 것이다.The present invention provides a foam foaming pot molding step of molding a foam foam pot having an internal space inside the body by foaming a raw material made of Schirofoam and EPS or EPP;
A sheet extrusion step of extruding polyethylene into a heat shrink sheet to have a thickness of 0.5 to 5 mm;
A sheet stretching step of feeding the heat-shrinkable sheet to the stretching machine and stretching 15 to 55% along the direction of the arrow while heating the plurality of rollers;
The stretched heat-shrinkable sheet is cut to have a cylinder smaller than the smallest diameter of the outer diameter of the body, wound to a cylindrical shape, and pressurized while heating the overlapping portions of both ends to form a cylindrical heat-shrinkable sheet formed by welding both ends integrally at the weld. Heat shrink sheet forming step;
A bottom sheet fixing step of cutting the bottom sheet smaller than the bottom size of the body and then applying a glue to fix the bottom sheet to the floor;
Combining the cylindrical heat shrink sheet into the outer diameter of the foam foam planter, and rotating the cylindrical heat shrink sheet and the foam foam plant while heating, the elongated cylindrical heat shrink sheet is contracted by heat and wrapped along the outer diameter of the body to form an integrally coated heat shrink sheet. step;
Since the lower side of the cylindrical heat shrink sheet is heat-shrink and formed to wrap from the lower side along the outer diameter of the bottom sheet, the bottom finishing protrusion is heated to be integrally welded and fixed along the bottom sheet.
A heat shrink sheet finishing step of forming a sheet-coated insulating flower by fixing the sheet-coated insulation to the upper side of the cylindrical heat-shrinkable sheet to be heat-shrinked to cover the upper side of the body and to be integrally formed with an inner diameter finish portion on the upper side of the inner space; It characterized in that it comprises a.

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본 발명은 스치로폼과 EPS(Expanded Poly-styrene), EPP(Expanded Poly-Propylene) 중어느 하나로 이루어진 원료를 금형에서 발포시켜 화분형태를 성형한 후 발포폼 화분의 외경과 하측을 폴리에틸렌으로 성형한 시트를 연신시켜 원통형으로 성형한 열수축 시트로 감싸 가열에 의해 열수축에 의해 일체형으로 감싸도록 성형함으로써 발포원료에 의해 내부의 보온을 유지할 수 있어 노출형태로 서리하는 용도에 적정하도록 하고, 코팅에 의해 장기간 손상되지 않고 사용할 수 있도록 하는 효과를 제공하는 것이다.The present invention foams the raw material consisting of any one of styrofoam, EPS (Expanded Poly-styrene), EPP (Expanded Poly-Propylene) in a mold to form a flower pot shape, and then the outer diameter and the bottom of the foam foam flower pot are molded into polyethylene. It is stretched and wrapped in a cylindrically shaped heat-shrinkable sheet to be integrally wrapped by heat shrinkage by heating, so that the thermal insulation can be maintained by the foaming material, so that it is suitable for frost-covered applications, and it is not damaged for a long time by coating. It is to provide an effect that can be used without.

본 발명은 다년생 유실수와 같이 다년간 성장하도록 사용할 수 있으며, 적은 공간에서 영양분을 제공해 손실이 없이 적은 양으로 큰 효과를 볼 수 있도록 하고, 재배기간을 단축할 수 있는 효과를 제공하는 것이다.The present invention can be used to grow for many years, such as perennial fruit water, to provide nutrients in a small space to see a large effect in a small amount without loss, and to provide an effect that can shorten the growing period.

본 발명은 화분의 외경에 보온관을 감싸 더운물을 순환시켜 온도를 상승시키는 역할을 통해 유실수와 식물 등의 성장이 빠르게 이루어지도록 하는 효과를 제공하는 것이다.The present invention is to provide an effect that the growth of the lost water and plants through the role of increasing the temperature by circulating the hot water circulating the heat pipe in the outer diameter of the pot.

도 1 은 본 발명의 발포 화분에 대한 사시도
도 2 는 본 발명의 발포 화분에 대한 평면도
도 3 은 본 발명의 발포 화분에 대한 저면도
도 4 는 본 발명의 발포 화분에 대한 단면도
도 5 는 본 발명의 열수축 시트에 대한 성형과정을 나타낸 정면도
도 6 은 본 발명의 발포 화분에 바닥시트와 원통형 열수축 시트를 분리한 상태의 정면도
도 7 은 본 발명의 시트 코팅형 보온화분에 대한 요부확대 단면도
도 8 은 본 발명의 시트 코팅형 보온화분에 대한 사시도
도 9 는 본 발명의 시트 코팅형 보온화분에 대한 추가 실시예의 요부확대 단면도
도 10 은 본 발명의 시트 코팅형 보온화분에 대한 추가 실시예의 요부확대 평면도
도 11 은 본 발명의 시트 코팅형 보온화분에 대한 블럭도1 is a perspective view of the foam pot of the present invention
Figure 2 is a plan view of the foam pot of the present invention
3 is a bottom view of the foam pot of the present invention
Figure 4 is a cross-sectional view of the foam pot of the present invention
Figure 5 is a front view showing the molding process for the heat shrink sheet of the present invention
Figure 6 is a front view of a state in which the bottom sheet and the cylindrical heat shrinkable sheet in the foam pot of the present invention
Figure 7 is an enlarged cross-sectional view of the main portion of the sheet-coated thermal insulation of the present invention
8 is a perspective view of a sheet-coated insulating pot of the present invention
9 is an enlarged cross-sectional view of a main portion of a further embodiment of the sheet-coated insulating pot of the present invention
Figure 10 is an enlarged plan view of the main portion of a further embodiment for the sheet-coated insulating pot of the present invention
11 is a block diagram of a sheet-coated insulating pot of the present invention

이하에서 본 발명의 바람직한 실시예를 첨부시킨 도면에 따라 상세하게 설명하기로 한다.Hereinafter will be described in detail with reference to the accompanying drawings, preferred embodiments of the present invention.

도 1은 본 발명의 발포 화분에 대한 사시도이고, 도 2는 본 발명의 발포 화분에 대한 평면도, 도 3은 본 발명의 발포 화분에 대한 저면도, 도 4는 본 발명의 발포 화분에 대한 단면도를 나타낸 것이다.1 is a perspective view of the foam pot of the present invention, Figure 2 is a plan view of the foam pot of the present invention, Figure 3 is a bottom view of the foam pot of the present invention, Figure 4 is a cross-sectional view of the foam pot of the present invention It is shown.

스치로폼과 EPS(Expanded Poly-styrene), EPP(Expanded Poly-Propylene) 중어느 하나로 이루어진 원료를 발포시켜 사각형 또는 원형의 내부공간(12)을 갖는 몸체(11)의 내부공간(12) 바닥에 다수개의 배수구(14)를 원형으로 형성해 물빠짐이 이루어지도록 하는 발포폼 화분(10)을 성형하는 것이다.By foaming a raw material consisting of either styrofoam, expanded poly-styrene (EPS) or expanded poly-propylene (EPP), a plurality of bottoms of the inner space 12 of the body 11 having a rectangular or circular inner space 12 are formed. By forming the drain port 14 in a circular shape to form a foam foam pot 10 to be drained.

상기 몸체(11)의 외경에는 일정한 간격을 두고 홈부(13)을 수직 방향에 형성해 살빼기를 진행하는 것이다.The outer diameter of the body 11 is to form a groove portion 13 in the vertical direction at regular intervals to proceed to lose weight.

도 5는 본 발명의 열수축 시트에 대한 성형과정을 나타낸 정면도이고, 도 6은 본 발명의 발포 화분에 바닥시트와 원통형 열수축 시트를 분리한 상태의 정면도, 도 7은 본 발명의 시트 코팅형 보온화분에 대한 요부확대 단면도, 도 8은 본 발명의 시트 코팅형 보온화분에 대한 사시도를 나타낸 것이다.Figure 5 is a front view showing a molding process for the heat shrink sheet of the present invention, Figure 6 is a front view of a state in which the bottom sheet and the cylindrical heat shrink sheet separated in the foam pot of the present invention, Figure 7 is a sheet-coated insulation of the present invention Enlarged cross-sectional view of the main part of the pot, Figure 8 shows a perspective view of the sheet-coated insulating pot of the present invention.

폴리에틸렌을 압출에 의해 성형하는 열수축 시트(20)를 가열되는 다수개의 로울러를 통과시키면서 15∼55%의 범위에서 화살표 방향으로 연신시켜 성형하고, 상기 열수축 시트(20)를 원통형으로 감아 양쪽 선단의 일부가 겹치도록 한 후 겹치는 부분의 용접부(22)를 가열하면서 눌러 용접에 의해 고정시켜 원통형태를 갖는 원통형 열수축시트(21)를 성형하는 것이다.The heat-shrinkable sheet 20 for molding polyethylene by extrusion is stretched and molded in the direction of the arrow in the range of 15 to 55% while passing through a plurality of heated rollers, and the heat-shrinkable sheet 20 is wound in a cylindrical shape to be part of both ends. Are overlapped and then fixed while welding by welding the overlapping portion 22 of the overlapping portion to form a cylindrical heat shrink sheet 21 having a cylindrical shape.

발포폼 화분(10)의 바닥의 크기와 형태보다 더 작은 크기와 형태를 갖도록 바닥시트(30)를 성형한 후 접착제를 도포하여 바닥에 고정시키며,After molding the bottom sheet 30 to have a size and shape smaller than the size and shape of the bottom of the foam foam pot 10, and then fixed to the floor by applying an adhesive,

몸체(11)의 외경으로 원통형 열수축시트(21)를 결합하고 발포폼 화분(10)을 가열하면서 회전시키면 몸체(11)의 형태를 따라 연신된 원통형 열수축시트(21)가 열수축되면서 일체형으로 고정하는 것이다.Combining the cylindrical heat shrink sheet 21 with the outer diameter of the body 11 and rotating while heating the foam foam pot 10, the elongated cylindrical heat shrink sheet 21 along the shape of the body 11 is heat-shrink to fix integrally will be.

상기 원통형 열수축시트(21)의 하측은 바닥시트(30)의 외경에 일부가 겹쳐지도록 한 후 가열에 의해 마닥마감 용접부(31)와 같이 용접에 의해 일체형으로 고정되도록 하며, 원통형 열수축시트(21)의 상측으로 몸체(11)의 상측 형태를 따라 감싸진 후 내부공간(12)이 형성된 방향으로 절곡되어 내부공간(12)의 상측면을 따라 일정한 깊이로 감싸며 일체형으로 고정되는 내경 마감부(23)를 성형해 시트 코팅형 보온화분(40)을 성형하는 것이다.The lower side of the cylindrical heat shrink sheet 21 is to overlap a part of the outer diameter of the bottom sheet 30 to be fixed integrally by welding, such as a dead end weld portion 31 by heating, the cylindrical heat shrink sheet 21 Wrapped along the upper shape of the body 11 to the upper side of the inner space 12 is bent in the direction formed is inner diameter finishing portion 23 is wrapped in a constant depth along the upper surface of the inner space 12 and fixed integrally Molding to form a sheet-coated insulating pot 40.

몸체(11)의 바닥에 고정된 바닥시트(30)는 배수구(14)의 크기와 같거나 작게 천공되어 제공되는 것이다.The bottom sheet 30 fixed to the bottom of the body 11 is provided to be perforated or smaller than the size of the drain 14.

상기 시트 코팅형 보온화분(40)의 내부에는 흙이 공급되고 유실수나 조경수, 식물과 꽃 등을 심어 공급하는 것이다.Soil is supplied to the inside of the sheet-coated thermal insulation pot 40, and planted and supplied with lost water, landscaping water, plants and flowers.

도 9는 본 발명의 시트 코팅형 보온화분에 대한 추가 실시예의 요부확대 단면도, 도 10은 본 발명의 시트 코팅형 보온화분에 대한 추가 실시예의 요부확대 평면도를 나타낸 것이다.9 is an enlarged cross-sectional view of a main portion of a further embodiment of the sheet-coated insulating potion of the present invention, and FIG. 10 shows an enlarged plan view of a main portion of a further embodiment of the sheet-coated heat-insulating pot of the present invention.

시트 코팅형 보온화분(40)은 몸체(11)의 외경 상측에 적어도 2바퀴 정도의 보온관(50)을 감아 온수를 공급해 순환시키도록 하며, 상기 보온관(50)의 한쪽 선단에는 입수구(51)가 반대쪽 선단에는 출수구(52)가 형성되는 것이다.Sheet-coated insulating pot 40 is wound around at least two rounds of the insulating tube 50 on the outer diameter of the body 11 to supply hot water to circulate, the inlet 51 on one end of the insulating tube 50 At the opposite end) is an outlet 52 is formed.

이러한 구성으로 이루어진 본 발명의 보온용 화분은, 스치로폼과 EPS(Expanded Poly-styrene), EPP(Expanded Poly-Propylene) 중어느 하나로 이루어진 원료를 금형에 공급해 발포를 통해 사각형 또는 원형의 내부공간(12)을 갖는 몸체(11)의 바닥에 다수개의 배수구(14)를 원형으로 형성해 물빠짐이 이루어지도록 하는 매우 가벼운 형태의 발포폼 화분(10)을 성형해 공급하는 것이다.Insulation pot according to the present invention made of such a configuration, the raw material consisting of any one of styrofoam and EPS (Expanded Poly-styrene), EPP (Expanded Poly-Propylene) to the mold by foaming the rectangular or circular inner space 12 Forming a plurality of drain holes 14 in the bottom of the body 11 having a circular shape is to supply a foam foam pot 10 of a very light form to be drained.

상기 몸체(11)의 외경은 수직으로 돌출되다가 하측으로 갈수록 좁아지게 원추형으로 형성되어 적층이 가능하도록 하며, 몸체(11)의 외경에는 일정한 간격을 두고 홈부(13)을 수직 방향에 형성해 살빼기를 진행함으로써 원료를 절약하는 살빼기와 수직으로 돌출되는 부분의 하측에 형성해 손잡이로 활용되도록 형성하는 것이다.The outer diameter of the body 11 is protruded vertically and is formed in a conical shape so as to become narrower toward the lower side to allow stacking, and the groove 11 is formed in the vertical direction at regular intervals on the outer diameter of the body 11 to lose weight. By forming the lower side of the raw material to save the raw material and the projecting portion to be formed to be utilized as a handle.

발포폼 화분(10)을 성형한 후에는 폴리에틸렌을 0.5∼5mm의 두께를 갖도록 열수축 시트(20)로 압출 성형한 후, 연신기에 공급해 다수개의 로울러를 가열하면서 화살표 방향으로 통과시켜 화살표 방향을 따라 15∼55%를 연신시켜 몸체(11)의 외경 중 가장 작은 지름보다 더 작은 원통을 갖도록 절단해 원통형이 되도록 감는다.After molding the foamed foam pot 10, the polyethylene is extruded into the heat shrink sheet 20 to have a thickness of 0.5 to 5 mm, and then supplied to a stretching machine and passed through a plurality of rollers in the direction of the arrow while heating the rollers. Elongation of ˜55% is cut to have a cylinder smaller than the smallest diameter of the outer diameter of the body 11 and wound to a cylindrical shape.

원통형으로 감은 열수축 시트(20)는 양쪽 선단이 겹치는 부분을 가열하면서 가압해 용접부(22)에서 양쪽 선단이 일체형으로 용접되어 원통형 열수축시트(21)를 성형하는 것이다.The heat-shrinkable sheet 20 wound in a cylindrical shape is pressurized while heating a portion where both ends overlap, and both ends of the welded portion 22 are integrally welded to form a cylindrical heat-shrink sheet 21.

원통형 열수축시트(21)를 성형한 후에는 몸체(11)의 바닥 크기보다 더 작게 바닥시트(30)를 절단한 후 접작제를 도포하여 바닥에 고정시킨다.After the cylindrical heat shrink sheet 21 is molded, the bottom sheet 30 is cut smaller than the bottom size of the body 11, and then the adhesive is applied to fix the bottom sheet.

바닥시트(30)가 몸체(11)의 바닥에 고정된 후에는 원통형 열수축시트(21)를 발포폼 화분(10)의 몸체(11) 외경으로 결합하고, 원통형 열수축시트(21)와 발포폼 화분(10)을 가열하면서 회전시키면 연신된 원통형 열수축시트(21)가 열에 의해 수축되면서 몸체(11)의 외경을 따라 감싸면서 일체형으로 성형되는 것이다.After the bottom sheet 30 is fixed to the bottom of the body 11, the cylindrical heat shrink sheet 21 is bonded to the outer diameter of the body 11 of the foam foam pot 10, the cylindrical heat shrink sheet 21 and foam foam pot Rotating while heating (10) is formed to be integrally molded while being wrapped along the outer diameter of the body 11 while the elongated cylindrical heat shrink sheet 21 is contracted by heat.

상기 원통형 열수축시트(21)의 하측은 열수축되어 바닥시트(30)의 외경을 따라 하측에서 감싸도록 성형되므로 바닥마감 돌출부(31)를 가열해 바닥시트(30)를 따라 일체형으로 용접되어 고정되는 것이며,Since the lower side of the cylindrical heat shrink sheet 21 is heat-shrink and formed to wrap from the lower side along the outer diameter of the bottom sheet 30, the bottom finishing protrusion 31 is heated to be integrally welded and fixed along the bottom sheet 30. ,

상기 원통형 열수축시트(21)의 상측은 열수축되어 몸체(11)의 상측을 감싸면서 일부가 내부공간(12)의 상측에 내경 마감부(23)로 일체형이 되게 열수축 고정되어 시트 코팅형 보온화분(40)을 성형하는 것이며, 상기 내경 마감부(23)는 5∼7mm의 깊이를 갖는 것이 바람직하다.The upper side of the cylindrical heat shrink sheet 21 is heat-shrinkable to surround the upper side of the body 11, the heat shrink is fixed to be integral to the inner diameter finishing portion 23 on the upper side of the inner space 12, the sheet-coated thermal insulation pot ( 40), the inner diameter finishing portion 23 preferably has a depth of 5 ~ 7mm.

상기 내경 마감부(23)가 5mm 이하인 경우 내부공간(12)의 상측에서 쉽게 분리되는 단점이 발생하며, 7mm 이상인 경우 열수축이 정상적으로 이루어지지 않아 감싸지는 것이 어려울 수 있으므로 바람직하게는 6mm의 깊이를 갖도록 하는 것이다.When the inner diameter finishing portion 23 is 5 mm or less, there is a disadvantage in that it is easily separated from the upper side of the inner space 12, and in the case of 7 mm or more, since heat shrinkage may not be made normally, it may be difficult to wrap, and thus preferably have a depth of 6 mm. It is.

상기 시트 코팅형 보온화분(40)은 배수구(14)의 하측으로 바닥시트(30)가 고정되어 있으므로 같은 크기 또는 더 작은 크기로 구멍을 성형해 사용하는 것이다.Since the bottom sheet 30 is fixed to the lower side of the drain hole 14, the sheet-coated thermal insulation pot 40 is formed by molding holes with the same size or smaller size.

상기 시트 코팅형 보온화분(40)의 내부공간(12)에는 흙 또는 거름 등을 이용해 유실수 등을 식재할 수 있으며, 바닥의 상측에 노출되도록 사용하는 것이 바람직하고, 열수축 시트(20)는 필요에 따라 다양한 색채를 적용하여 제공할 수 있는 것이어서 매우 미려한 제품을 제공할 수 있는 것이다.The inner space 12 of the sheet-coated insulating pot 40 may be planted with lost water or the like using soil or manure, and is preferably used to be exposed to the upper side of the floor, and the heat shrinkable sheet 20 is required. Therefore, it is possible to provide a variety of colors to provide a very beautiful product.

그리고 유실수를 식재하는 경우에는 시트 코팅형 보온화분(40)은 밭과 같은 바닥의 상측에 일정한 간격으로 설치되어 몸체(11)를 스치로폼과 EPS(Expanded Poly-styrene), EPP(Expanded Poly-Propylene) 중어느 하나로 이루어진 원료를 발포시킨 것이어서 안정적으로 보온을 유지할 수 있게 되어 성장을 촉진시키고 재배기간을 단축할 수 있으며, 한정된 내부공간(12)에 영양제 등을 제공하는 경우에는 기존의 30% 정도만 제공하는 경우에도 유실없이 모두 흡수할 수 있도록 하므로 성장에 필요한 유지비용을 크게 절감할 수 있게 되고, 외부의 온도를 흙에 직접 전달하지 않아 온도의 변화를 적게 함으로써 안정적으로 성장할 수 있도록 하는 것이다.In the case of planting the lost water, the sheet-coated insulating pot 40 is installed at regular intervals on the upper side of the floor, such as a field, so that the body 11 is prepared with styrofoam, EPS (Expanded Poly-styrene), and EPP (Expanded Poly-Propylene). Since it is foamed raw material made of any one of them, it is possible to stably maintain warmth, thereby promoting growth and shortening the growing period, and providing only about 30% of existing nutrients to the limited internal space 12. In this case, it is possible to absorb all of them without loss, thereby greatly reducing the maintenance cost required for growth, and to stably grow by reducing the change in temperature by not transmitting the external temperature directly to the soil.

또한, 몸체(11)의 외경에 입수구(51)와 출수구(52)를 갖는 보온관(50)을 감싸 온도가 내려가는 계절에 더운 물을 순환시켜 안정적으로 성장 및 유실의 재배를 가능하게 하는 것이다.In addition, by wrapping the heat pipe 50 having the water inlet 51 and the water outlet 52 in the outer diameter of the body 11 to circulate the hot water in the season when the temperature goes down to enable the growth and cultivation of loss stably.

이하에서 본 발명의 가장 바람직한 실시예를 첨부시킨 도면에 따라 보다 상세하게 설명하기로 한다.Hereinafter, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

가. 폼 발포화분 성형단계end. Foam foaming molding step

스치로폼과 EPS(Expanded Poly-styrene), EPP(Expanded Poly-Propylene) 중어느 하나로 이루어진 원료를 발포시켜 몸체(11)의 내부에 내부공간(12)을 갖는 발포폼 화분(10)을 성형하는 폼 발포화분 성형단계(S10)를 수행하는 것이다.Foam foam to form a foam foam pot 10 having an inner space 12 inside the body 11 by foaming a raw material consisting of any one of styrofoam, EPS (Expanded Poly-styrene) and EPP (Expanded Poly-Propylene). To carry out the potting step (S10).

나. 시트 압출단계I. Sheet extrusion step

폴리에틸렌을 0.5∼5mm의 두께를 갖도록 열수축 시트(20)로 압출 성형하는 시트 압출단계(S20)를 수행하는 것이다.It is to perform the sheet extrusion step (S20) for extrusion molding the polyethylene to the heat shrink sheet 20 to have a thickness of 0.5 to 5mm.

다. 시트 연신단계All. Sheet Stretching Step

열수축 시트(20)를 연신기에 공급해 다수개의 로울러를 가열하면서 화살표 방향을 따라 15∼55%를 연신시키는 시트 연신단계(S30)를 수행하는 것이다.By supplying the heat-shrinkable sheet 20 to the stretching machine, the sheet stretching step S30 is performed to stretch 15 to 55% in the direction of the arrow while heating the plurality of rollers.

라. 원통형 열수축시트 성형단계la. Cylindrical Heat Shrink Sheet Forming Step

연신한 열수축 시트(21)를 몸체(11)의 외경 중 가장 작은 지름보다 더 작은 원통을 갖도록 절단해 원통형이 되도록 감아 양쪽 선단이 겹치는 부분을 가열하면서 가압해 용접부(22)에서 양쪽 선단이 일체형으로 용접되어 원통형 열수축시트(21)를 성형하는 원통형 열수축시트 성형단계(S40)를 수행하는 것이다.The stretched heat-shrinkable sheet 21 is cut to have a cylinder smaller than the smallest diameter of the outer diameter of the body 11 and wound to have a cylindrical shape and pressurized while heating the overlapping portions of both ends so that both ends of the welded part 22 are integrally formed. Welding is to perform a cylindrical heat shrink sheet forming step (S40) of forming a cylindrical heat shrink sheet (21).

마. 바닥시트 고정단계hemp. Floor sheet fixing step

몸체(11)의 바닥 크기보다 더 작게 바닥시트(30)를 절단한 후 접작제를 도포하여 바닥에 고정시키는 바닥시트 고정단계(S50)를 수행하는 것이다.After cutting the bottom sheet 30 smaller than the bottom size of the body 11 is to perform a bottom sheet fixing step (S50) to apply the adhesive to fix the floor.

바. 열수축시트 코팅단계bar. Heat Shrink Sheet Coating Step

원통형 열수축시트(21)를 발포폼 화분(10)의 몸체(11) 외경으로 결합하고, 원통형 열수축시트(21)와 발포폼 화분(10)을 가열하면서 회전시키면 연신된 원통형 열수축시트(21)가 열에 의해 수축되면서 몸체(11)의 외경을 따라 감싸면서 일체형으로 성형되는 열수축시트 코팅단계(S60)를 수행하는 것이다.When the cylindrical heat shrink sheet 21 is coupled to the outer diameter of the body 11 of the foam foam pot 10, and the cylindrical heat shrink sheet 21 and the foam foam pot 10 is rotated while heating, the elongated cylindrical heat shrink sheet 21 is While shrinking by heat while wrapping along the outer diameter of the body 11 is to perform a heat-shrink sheet coating step (S60) molded in one piece.

사. 열수축시트 마감단계four. Heat Shrink Sheet Finishing Step

원통형 열수축시트(21)의 하측은 열수축되어 바닥시트(30)의 외경을 따라 하측에서 감싸도록 성형되므로 바닥마감 돌출부(31)를 가열해 바닥시트(30)를 따라 일체형으로 용접되어 고정되는 것이며,Since the lower side of the cylindrical heat shrink sheet 21 is heat-shrinked and molded to wrap from the lower side along the outer diameter of the bottom sheet 30, the bottom finishing protrusion 31 is heated to be integrally welded and fixed along the bottom sheet 30.

상기 원통형 열수축시트(21)의 상측은 열수축되어 몸체(11)의 상측을 감싸면서 일부가 내부공간(12)의 상측에 내경 마감부(23)로 일체형이 되게 열수축 고정되어 시트 코팅형 보온화분(40)을 성형하는 열수축 시트 마감단계(S70)를 수행하는 것이다.The upper side of the cylindrical heat shrink sheet 21 is heat-shrinkable to surround the upper side of the body 11, the heat shrink is fixed to be integral to the inner diameter finishing portion 23 on the upper side of the inner space 12, the sheet-coated thermal insulation pot ( 40 is to perform a heat shrink sheet finishing step (S70) for molding.

본 발명은 발포폼 화분을 성형한 후 시트를 압출하여 연신하고 원통형으로 성형한 후 발포폼 화분을 감싸 가열에 의해 열수축되어 발포폼 화분의 외측과 하측을 감싸 일체형으로 고정되어 시트 코팅형 보온화분을 성형함으로써 유실수와 식물 등을 식재한 후 지상에 위치하더라도 보온을 유지하고 열수축 시트의 코팅에 의해 장기간 사용할 수 있도록 하는 매우 유용한 발명을 제공하는 것이다.According to the present invention, the foam foam pot is molded and then extruded and stretched to form a cylinder, and then the foam foam pot is wrapped and heat-shrinked by heating to wrap the outer and lower sides of the foam foam pot to be fixed integrally to form a sheet-coated warm pot. It is to provide a very useful invention to maintain the warmth and to be used for a long time by the coating of the heat shrinkable sheet even if placed on the ground after planting the lost water and plants by molding.

10 : 발포폼 화분 11 : 몸체
12 : 내부공간 13 : 홈부
14 : 배수구 20 : 열수축 시트
21 : 원통형 열수축시트 22 : 용접부
23 : 내경 마감부 30 : 바닥시트
31 : 바닥마감 용접부 40 : 시트 코팅형 보온화분
50 : 보온관 51 : 입수구
52 : 출수구10: foam foam pot 11: body
12: interior space 13: groove
14 drain 20: heat shrink sheet
21: cylindrical heat shrink sheet 22: weld
23: inner diameter finish portion 30: floor sheet
31: welded floor finishing 40: sheet coating type thermal insulation
50: insulation tube 51: inlet
52: outlet

Claims (5)

삭제delete 삭제delete 삭제delete 삭제delete 스치로폼과 EPS(Expanded Poly-styrene), EPP(Expanded Poly-Propylene) 중어느 하나로 이루어진 원료를 발포시켜 몸체(11)의 내부에 내부공간(12)을 갖는 발포폼 화분(10)을 성형하는 폼 발포화분 성형단계(S10);
폴리에틸렌을 0.5∼5mm의 두께를 갖도록 열수축 시트(20)로 압출 성형하는 시트 압출단계(S20);
열수축 시트(20)를 연신기에 공급해 다수개의 로울러를 가열하면서 화살표 방향을 따라 15∼55%를 연신시키는 시트 연신단계(S30);
연신한 열수축 시트(21)를 몸체(11)의 외경 중 가장 작은 지름보다 더 작은 원통을 갖도록 절단해 원통형이 되도록 감아 양쪽 선단이 겹치는 부분을 가열하면서 가압해 용접부(22)에서 양쪽 선단이 일체형으로 용접되어 원통형 열수축시트(21)를 성형하는 원통형 열수축시트 성형단계(S40);
몸체(11)의 바닥 크기보다 더 작게 바닥시트(30)를 절단한 후 접작제를 도포하여 바닥에 고정시키는 바닥시트 고정단계(S50);
원통형 열수축시트(21)를 발포폼 화분(10)의 몸체(11) 외경으로 결합하고, 원통형 열수축시트(21)와 발포폼 화분(10)을 가열하면서 회전시키면 연신된 원통형 열수축시트(21)가 열에 의해 수축되면서 몸체(11)의 외경을 따라 감싸면서 일체형으로 성형되는 열수축시트 코팅단계(S60);
원통형 열수축시트(21)의 하측은 열수축되어 바닥시트(30)의 외경을 따라 하측에서 감싸도록 성형되므로 바닥마감 돌출부(31)를 가열해 바닥시트(30)를 따라 일체형으로 용접되어 고정되는 것이며,
상기 원통형 열수축시트(21)의 상측은 열수축되어 몸체(11)의 상측을 감싸면서 일부가 내부공간(12)의 상측에 내경 마감부(23)로 일체형이 되게 열수축 고정되어 시트 코팅형 보온화분(40)을 성형하는 열수축 시트 마감단계(S70); 를 포함하는 것을 특징으로 하는 보온용 화분의 제조방법.Foam foam to form a foam foam pot 10 having an inner space 12 inside the body 11 by foaming a raw material consisting of any one of styrofoam, EPS (Expanded Poly-styrene) and EPP (Expanded Poly-Propylene). Pollen molding step (S10);
A sheet extrusion step (S20) of extruding polyethylene into a heat shrink sheet 20 to have a thickness of 0.5 to 5 mm;
A sheet stretching step (S30) of feeding the heat-shrinkable sheet 20 to the stretching machine and stretching 15 to 55% along the direction of the arrow while heating the plurality of rollers;
The stretched heat-shrinkable sheet 21 is cut to have a cylinder smaller than the smallest diameter of the outer diameter of the body 11 and wound to have a cylindrical shape and pressurized while heating the overlapping portions of both ends so that both ends of the welded part 22 are integrally formed. A cylindrical heat shrink sheet forming step of welding the cylindrical heat shrink sheet 21 (S40);
A bottom sheet fixing step (S50) of cutting the bottom sheet 30 smaller than the bottom size of the body 11 and then applying a gluing agent to fix the bottom sheet 30;
When the cylindrical heat shrink sheet 21 is coupled to the outer diameter of the body 11 of the foam foam pot 10, and the cylindrical heat shrink sheet 21 and the foam foam pot 10 is rotated while heating, the elongated cylindrical heat shrink sheet 21 is Heat shrink sheet coating step (S60) is formed integrally while being wrapped along the outer diameter of the body 11 while being shrunk by heat;
Since the lower side of the cylindrical heat shrink sheet 21 is heat-shrinked and molded to wrap from the lower side along the outer diameter of the bottom sheet 30, the bottom finishing protrusion 31 is heated to be integrally welded and fixed along the bottom sheet 30.
The upper side of the cylindrical heat shrink sheet 21 is heat-shrinkable to surround the upper side of the body 11, the heat shrink is fixed to be integral to the inner diameter finishing portion 23 on the upper side of the inner space 12, the sheet-coated thermal insulation pot ( 40) heat shrink sheet finishing step (S70) for molding; Method of manufacturing a pot for thermal insulation, characterized in that it comprises a.
KR1020190039069A 2019-04-03 2019-04-03 Thermoelectric flowerpot KR102037662B1 (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05153866A (en) * 1991-02-20 1993-06-22 Visser S Gravendeel Holding Bv Container for planting material
JPH066807Y2 (en) 1988-10-12 1994-02-23 オリンパス光学工業株式会社 Ultrasonic therapy equipment
JPH10164992A (en) * 1996-12-09 1998-06-23 Junzo Hojo Container for planting
KR200251468Y1 (en) 2001-07-27 2001-11-22 김행웅 A flowerpots safe prop indwelled a heating seat
KR20070025395A (en) 2005-09-02 2007-03-08 김은정 Heat rays having a flowerpot
JP2008131936A (en) * 2006-10-30 2008-06-12 Fuji Seal International Inc Flowerpot cover, flowerpot, method for producing flowerpot cover, and kit for making flowerpot cover
KR20120032335A (en) 2010-09-28 2012-04-05 심이성 Flower pot for cuttage

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066807Y2 (en) 1988-10-12 1994-02-23 オリンパス光学工業株式会社 Ultrasonic therapy equipment
JPH05153866A (en) * 1991-02-20 1993-06-22 Visser S Gravendeel Holding Bv Container for planting material
JPH10164992A (en) * 1996-12-09 1998-06-23 Junzo Hojo Container for planting
KR200251468Y1 (en) 2001-07-27 2001-11-22 김행웅 A flowerpots safe prop indwelled a heating seat
KR20070025395A (en) 2005-09-02 2007-03-08 김은정 Heat rays having a flowerpot
JP2008131936A (en) * 2006-10-30 2008-06-12 Fuji Seal International Inc Flowerpot cover, flowerpot, method for producing flowerpot cover, and kit for making flowerpot cover
KR20120032335A (en) 2010-09-28 2012-04-05 심이성 Flower pot for cuttage

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