KR100645972B1 - Heating adhering apparatus of septic tank for sanitary sewage treatment - Google Patents

Heating adhering apparatus of septic tank for sanitary sewage treatment Download PDF

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Publication number
KR100645972B1
KR100645972B1 KR1020030050047A KR20030050047A KR100645972B1 KR 100645972 B1 KR100645972 B1 KR 100645972B1 KR 1020030050047 A KR1020030050047 A KR 1020030050047A KR 20030050047 A KR20030050047 A KR 20030050047A KR 100645972 B1 KR100645972 B1 KR 100645972B1
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South Korea
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septic tank
fixed
fixing device
primary
sewage treatment
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KR1020030050047A
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Korean (ko)
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KR20050010665A (en
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이상희
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이.엠 주식회사
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • 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
    • B29L2031/7126—Containers; Packaging elements or accessories, Packages large, e.g. for bulk storage

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

본 발명은 오수처리용 정화조의 가열접착장치에 관한 것으로, 더욱 구체적으로는 일반가정에서 배출되는 생활오수나 분뇨를 정화하는 정화조를 제조함에 있어서 여러개로 분할되어 만들어진 정화조 성형부재를 상호가열접착하여 일체로 된 정화조몸체를 구성하되 그 성형부재의 연결단면을 긴밀히 고정시킨 상태에서 용융접착이 용이하게 이루어지도록 한 것이다.The present invention relates to a heat bonding device for a septic tank for sewage treatment, and more particularly, in the manufacture of a septic tank for purifying household sewage or manure discharged from a general household, a plurality of septic tank molding members which are divided into several parts are integrally heated and bonded together. Consists of a septic tank body made of molten adhesive in a state in which the connection section of the molding member is closely fixed.

즉, 공급부(A)에 실린더(11a)로 전후진 이송되는 이동대판(11)과, 상기 이동대판(11)일측단에 설치된 고정후레임(12)과, 상기 고정후레임(12)의 상측 및 좌우측에 설치된 1차클램프(13)로 이루어진 1차고정고장치(10)와; 배출부(B)에 고정설치된 고정후레임(21)과, 상기 고정후레임(21)의 상측 및 좌우측에 설치된 2차클램프(22)와, 상기 고정후레임(21)하부의 좌우측에 회전되게 설치된 밀착대(24)로 이루어지는 2차고정장치(20)와; 상기 1,2차고정장치(10)(20)사이로 진입되게 설치된 가열판(30)으로 이루어진 것을 특징으로 하는 오수처리용 정화조가열접착장치이다.That is, the movable base 11 which is conveyed forward and backward by the cylinder 11a to the supply unit A, the fixed frame 12 installed at one end of the movable plate 11, and the upper and left and right sides of the fixed frame 12. Primary fixing device 10 consisting of a primary clamp 13 installed in; A fixed post frame 21 fixed to the discharge part B, a secondary clamp 22 provided on the upper and left and right sides of the fixed post frame 21, and a close contact table installed to be rotated on the left and right sides of the bottom of the fixed post frame 21. A secondary fixing device (20) consisting of 24; Septic tank heating bonding device for a sewage treatment, characterized in that consisting of a heating plate 30 installed to enter between the first and second fixing devices 10, 20.

정화조, 클램프, 성형부재, 가열판, 용융, 접착Septic tank, clamp, forming member, heating plate, melting, adhesion

Description

오수처리용 정화조 가열접착장치{HEATING ADHERING APPARATUS OF SEPTIC TANK FOR SANITARY SEWAGE TREATMENT} Septic tank heating adhesion device for sewage treatment {HEATING ADHERING APPARATUS OF SEPTIC TANK FOR SANITARY SEWAGE TREATMENT}             

도 1은 본 발명의 1,2차 고정장치부분 측면예시도1 is a side view illustrating the first and second fixing devices of the present invention

도 2는 본 발명의 1,2차 고정장치부분 측단면예시도Figure 2 is a side cross-sectional view of the first and second fixing device portion of the present invention

도 3은 본 발명에 따른 성형부재가 협지된 상태의 2차 고정장치와 가열판을 나타낸 전면도Figure 3 is a front view showing the secondary fixing device and the heating plate in the clamped state of the forming member according to the invention

도 4는 본 발명의 2차고정장치에 성형부재가 협지되기전 상태의 확대 전면도Figure 4 is an enlarged front view of a state before the forming member is sandwiched in the secondary fixing device of the present invention

도 5는 본 발명의 2차고정장치에 성형부재가 협지된 상태의 확대전면도5 is an enlarged front view of a state in which a molding member is sandwiched in the secondary fixing device of the present invention;

도 6 내지 도12는 본 발명의 작동과정을 나타낸 일부 확대 단면도6 to 12 are partially enlarged cross-sectional views showing the operation of the present invention.

도 13은 본 발명의 정화조 몸체의 분할된 성형부재를 나타낸 사시도Figure 13 is a perspective view showing a divided molding member of the septic tank body of the present invention

도 14는 본 발명의 정화조 몸체의 일체로 접착된 상태 사시도 14 is a perspective view of an integrally bonded state of the septic tank body of the present invention

도 15는 본 발명의 정화조 몸체와 뚜껑을 나타낸 사시도15 is a perspective view showing a septic tank body and a lid of the present invention

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

A : 공급부 B : 배출부A: supply part B: discharge part

10 : 1차고정장치 11 : 이동대판10: primary fixing device 11: mobile base

11a : 실린더 12 : 고정후레임11a: Cylinder 12: fixed frame

13 : 1차클램프 13a : 실린더13: primary clamp 13a: cylinder

20 : 2차고정장치 21 : 고정후레임20: secondary fixing device 21: fixed frame

22 : 2차클램프 22a : 실린더22: secondary clamp 22a: cylinder

24 : 밀착대 25 : 축핀24: close contact 25: shaft pin

26 : 접동기어 27 : 래크기어26: sliding gear 27: rack gear

28 : 실린더 29 : 이송안내레일28: cylinder 29: feed guide rail

30 : 가열판 40 : 성형부재30: heating plate 40: molding member

본 발명은 오수처리용 정화조의 가열접착장치에 관한 것으로, 더욱 구체적으로는 일반가정에서 배출되는 생활오수나 분뇨를 정화하는 정화조를 제조함에 있어서 여러개로 분할되어 만들어진 정화조 성형부재를 상호가열접착하여 일체로 된 정화조몸체를 구성하되 그 성형부재의 연결단면을 긴밀히 고정시킨 상태에서 용융접착이 용이하게 이루어지도록 한 것이다.The present invention relates to a heat bonding device for a septic tank for sewage treatment, and more particularly, in the manufacture of a septic tank for purifying household sewage or manure discharged from a general household, a plurality of septic tank molding members which are divided into several parts are integrally heated and bonded together. Consists of a septic tank body made of molten adhesive in a state in which the connection section of the molding member is closely fixed.

일반적으로 가정에서 사용되는 오수처리용 정화조는 가정에서 배출되는 각종생활오수나 분뇨등을 정화하기 위해 정화조내에 다단계의 처리조를 갖게 되는 바 이러한 정화조는 격벽으로 다단계의 칸막이를 구성하게 된다.In general, the septic tank for sewage treatment used in the home has a multi-stage treatment tank in the septic tank to purify various household sewage or manure discharged from the home. Such a septic tank constitutes a multi-stage partition with partition walls.

이러한 정화조는 그 규모가 대형으로 구성되기 때문에 여러개로 분할되어 각각의 격벽을 갖는 정화조 성형부재를 만든 다음 이를 상호가열접착하여 일체로 된 하나의 정화조몸체를 구성하고 있으나 정화조 성형부재 또한 높이나 폭등에서 규모가 크기 때문에 성형부재의 접착단부를 소정위치에 긴밀히 고정시킨 상태에서 성형부재를 서로 대응상태로 용융및 접착하는데 어려움이 많았기 때문에 접착부위가 균일하지 않을 뿐만 아니라 작업생산성도 크게 떨어지는 문제점이 있었다.Since the septic tank is composed of a large scale, it is divided into several parts to make a septic tank molding member having respective partition walls, and then mutually heat-bonded to form an integrated septic tank body, but the septic tank molding member is also scaled in height or width. Due to its large size, it is difficult to melt and bond the molding members in a state in which the adhesive ends of the molding members are tightly fixed to a predetermined position, and thus, the adhesive parts are not uniform and the productivity of work is also greatly reduced.

본 발명은 이러한 문제점을 해결하기 위하여 성형부재를 고정하는 1,2차고정장치를 구성하고 그 사이로 진입이 이루어지는 가열판을 설치한 구성으로 성형부재의 연결단면을 긴밀히 고정시킨 상태에서 용융접착하여 정화조몸체를 일체로 구성할수 있도록 한 것이다.
The present invention comprises a first and second fixing device for fixing the molding member in order to solve this problem, the heating plate is installed in the configuration between the installation of the connection member of the molding member in the state of closely fixing the melt-bonded septic tank body It is to be configured as a whole.

본 발명은 여러개로 분할된 성형부재(40)를 상호가열접착하여 다단계의 칸막이를 갖는 정화조몸체(50)를 일체로 만들되 성형부재(40)의 일측은 격벽(42)이 형성되고 타측은 개방된 개구부(43)로 되어 있다.According to the present invention, a plurality of divided molding members 40 are heated and bonded to each other to integrally form a septic tank body 50 having a multi-step partition, but one side of the molding member 40 is formed with a partition 42 and the other side is opened. It is an opening part 43.

이러한 성형부재(40)의 가열접착장치는 성형부재(40)가 공급되는 위치에 설치된 1차고정장치(10)와, 배출되는 위치에 설치된 2차고정장치(20)와, 성형부재(40)의 연결단면(41)을 용융시키는 가열판(30)이 1,2차고정장치(10)(20)사 이로 진입되게 설치되어 있다.The heat bonding device of the molding member 40 includes a primary fixing device 10 installed at a position where the molding member 40 is supplied, a secondary fixing device 20 installed at a discharge position, and a molding member 40. The heating plate 30 for melting the connection end face 41 of the first and second fixing devices 10, 20 is installed to enter between.

1차고정장치(10)는; 성형부재(40)의 공급이 이루어지는 공급부(A)에 설치하되 실린더(11a)로 전후진 이송되는 이동대판(11)과, 상기 이동대판(11)일측단에 직립상태로 설치된 고정후레임(12)과, 상기 고정후레임(12)의 상측 및 좌우측에 실린더(13a)로 작동되는 1차클램프(13)가 설치되어 성형부재(40)의 연결단면(41)외주를 긴밀히 고정케 한다.Primary fixing device 10; Mounted in the supply portion (A) to be supplied to the forming member 40, the movable base 11 is moved forward and backward to the cylinder (11a) and the fixed frame 12 installed in an upright state at one end of the movable base (11) And, the upper and left and right sides of the fixed frame 12 is provided with a primary clamp 13 which is operated by the cylinder (13a) to tightly fix the outer periphery of the connection end face 41 of the forming member (40).

2차고정장치(20)는; 성형부재(40)의 배출이 이루어지는 배출부(B)일측에 고정후레임(21)을 고정상태로 설치하되 고정후레임(21)의 상측 및 좌우측에 1차고정장치(10)와 같이 실린더(22a)로 작동되는 2차클램프(22)가 설치되며, Secondary fixing device 20 is; The fixed frame 21 is installed on one side of the discharge part B from which the molding member 40 is discharged in a fixed state, but the cylinder 22a is disposed on the upper and left and right sides of the fixed frame 21 as the primary fixing device 10. Secondary clamp 22 is installed,

상기 고정후레임(21)하부의 좌우측에 밀착대(24)를 엇갈리게 배치하고 축핀(25)으로 회전자재되게 설치하되 밀착대(24)의 접동기어(26)에 실린더(28)로 작동되는 래크기어(27)가 치합되어 회전자재되게한 수단으로 성형부재(40)의 내주면에 긴밀히 밀착되게 하며, 배출부(B)의 바닥면은 이송안내레일(29)이 설치된다.Arranged in the left and right sides of the lower after the fixed frame 21 are alternately arranged and installed to rotate with the shaft pin 25, but the rack is operated by the cylinder 28 to the sliding gear 26 of the contact table 24 The gear 27 is meshed with the rotating material so as to be in close contact with the inner circumferential surface of the molding member 40, the bottom surface of the discharge portion (B) is provided with a transfer guide rail (29).

상기 1,2차 클램프(13)(22)는 성형부재(40)의 연결단면(41)외주를 긴밀히 밀착시키는 밀착단부(221)및 보강돌기가 끼워지는 접속홈(222)이 형성된다.The primary and secondary clamps 13 and 22 are provided with a close end portion 221 for closely contacting the outer circumference of the connection end face 41 of the molding member 40 and a connection groove 222 into which the reinforcing protrusion is fitted.

가열판(30)은 ; 1,2차 고정장치(10)(20) 사이로 진입되어 성형부재(40)의 연결단면(41)을 용융할수 있는 접촉면(31)이 형성되어 전기히터에 의해 가열되도록 되어 있고 이송체인(32)등의 이송수단에 의해 1,2차 고정장치(10)(20)사이로 진입이 이루어지도록 되어 있다.The heating plate 30 is; A contact surface 31 is formed between the first and second fixing devices 10 and 20 to melt the connection end face 41 of the molding member 40 to be heated by an electric heater, and the transfer chain 32 Entry is made between the primary and secondary fixing devices 10 and 20 by a conveying means.

이와 같이된 본 발명은 다단계의 칸막이를 갖는 대형의 정화조를 제조하기 위해 여러개로 분할 구성되어 구비된 성형부재(40)를 상호가열접착하여 정화조몸체(50)를 일체로 구성할수 있도록 한 것으로서, 이를 첨부된 도면에 의거 그 작동과정을 설명하면 다음과 같다.The present invention as described above is to make a septic tank body 50 integrally by mutually heat-bonding the molding member 40 is divided into several pieces to manufacture a large septic tank having a multi-stage partition, this Referring to the accompanying drawings based on the operation process as follows.

도 6에서와 같이 1차고정장치(10)의 1차 클램프(13)를 실린더(13a)에 의해 외측으로 벌어지게 외향시키고 2차고정장치(20)의 2차클램프(22)는 실린더(22a)에 의해 내측으로 좁혀져서 성형부재(40)를 협지할수 있게 내향시킨 상태에서 정화조몸체(50)를 구성하는 분할된 상태의 성형부재(40)를 2차클램프(22)부분에 진입이 되게 재치시킨 다음 1차클램프(13)는 외향된 상태로 후진시킨다.As shown in FIG. 6, the primary clamp 13 of the primary fixing device 10 is outwardly spread out by the cylinder 13a, and the secondary clamp 22 of the secondary fixing device 20 is the cylinder 22a. The molding member 40 in the divided state constituting the septic tank body 50 in the state in which the molding member 40 is narrowed inwardly and narrowed inwardly so that the molding member 40 can be inserted into the secondary clamp 22 is placed. The primary clamp 13 is then retracted outward.

이어서 도 7과 같이 후진위치의 1차클램프(13)는 내향된 상태로 2차클램프(22)방향으로 전진시켜 성형부재(40)의 연결단면(41)외주를 2차클램프(22)로 긴밀히 밀착고정한다.Subsequently, as shown in FIG. 7, the primary clamp 13 in the reverse position moves forward in the direction of the secondary clamp 22 in an inward direction to closely connect the outer circumference of the connection section 41 of the forming member 40 to the secondary clamp 22. Tighten tightly.

이어서 도 8 내지 도11에서와 같이 2차 고정장치(20)하부의 밀착대(24)가 실린더(28)에 의해 직립상태로 회전하여 성형부재(40)의 내주면을 밀착지지하고 1차클램프(13)는 후진위치에서 내향되어 또 다른 성형부재(40)를 협지함과 아울러 1,2차클램프(13)(22)사이로 가열판(30)이 진입한 다음 1차클램프(12)가 전진하여 1,2차클램프(13)(22)에 각각 협지된 양측 성형부재(40)의 연결단면(41)을 가열판(30)으로 가열용융시킨후 1차클램프(13)가 협지된 상태의 성형부재(40)와 함께 후진하여 가열판(30) 분리가 된 상태에서 1차클램프(12)가 전진하여 용융된 상태의 1,2차클램프(13)(22)에 각각 협지된 성형부재(40)의 연결단면(41)의 접착이 이루어진다.Subsequently, as shown in FIGS. 8 to 11, the contact table 24 under the secondary fixing device 20 is rotated in an upright state by the cylinder 28 to closely support the inner circumferential surface of the molding member 40, and the primary clamp ( 13 is inwardly in the reverse position to sandwich another forming member 40, the heating plate 30 enters between the first and second clamps 13, 22, and then the first clamp 12 is advanced 1 After heat-melting the connecting end surfaces 41 of the two side molding members 40 held by the secondary clamps 13 and 22 with the heating plate 30, the molding members in the state where the primary clamps 13 are sandwiched ( 40 is connected to the forming member 40 sandwiched by the primary clamp 12, the first and second clamps 13, 22 in the molten state in the state in which the primary clamp 12 is advanced in the state in which the heating plate 30 is separated. Bonding of the end face 41 is made.

상기와 같은 과정을 통해 도12와 같이 여러개로 분할된 성형부재(40)를 상호 가열접착하여 정화조몸통(12)을 구성하게 되고 이러한 정화조몸통(50)에 뚜껑(51)을 접착함으로서 정화조제조가 완성된다.12 through the process as described above to form a septic tank body 12 by heat-bonding the molding member 40 divided into several, and the septic tank manufacturing by adhering the lid 51 to the septic tank body 50 Is completed.

상기에서 2차고정장치(20)의 밀착대(24)는 성형부재(40)의 개구부(43)부분에 위치한 연결단면(41)이 2차클램프(22)에 의해 협지될때 성형부재(40)가 내측으로 변형되지 않도록 하는 역할을 한다.The close contact 24 of the secondary fixing device 20 is the forming member 40 when the connecting end surface 41 located in the opening 43 of the forming member 40 is sandwiched by the secondary clamp 22. Serves to prevent the deformation inward.

이상에서 본 발명은 상기 실시예를 참고하여 설명하였지만 본 발명의 기술사상범위내에서 다양한 변형실시가 가능함은 물론이다.In the above, the present invention has been described with reference to the above embodiments, but various modifications are possible within the technical scope of the present invention.

이와같이 본 발명은 이동수단을 구비한 1차고정장치와 고정설치된 2차고정장치에 각각 클램프가 설치되어 분할된 성형부재를 긴밀히 협지함과 아울러 2차고정장치는 성형부재의 개구부 내주면을 밀착대로 긴밀한 고정지지하여 성형부재의 변형을 방지한 상태에서 가열판에 의해 가열용융시켜 접착시키는 수단으로 구성되어 다수의 칸막이를 갖는 정화조 몸체를 일체로 구성하게 되므로 접착부위가 균일하고 작업생산성을 높일수 있는 이점이 있다.
As described above, the present invention closely clamps the formed molding member by clamping the primary fixing device with the moving means and the secondary fixing device fixedly installed, and the secondary fixing device closely fixes the inner circumferential surface of the opening of the molding member. It is composed of means for heating and melting by means of a heating plate in the state of preventing the deformation of the molding member to be supported to form a septic tank body having a plurality of partitions integrally, there is an advantage that the adhesive portion is uniform and can improve the work productivity.

Claims (3)

공급부(A)에 실린더(11a)로 전후진되는 이동대판(11)과, 상기 이동대판(11)일측단에 고정후레임(12)이 설치된 1차고정장치(10)가 구비되고, 배출부(B)에 고정후레임(21)이 고정설치된 2차고정장치(20)가 구비되며, 상기 1,2차 고정장치(10)(20)사이로 가열판(30)이 진입되게 설치된 것에 있어서,The supply unit A is provided with a movable base 11 which is moved forward and backward with the cylinder 11a, and a primary fixing device 10 provided with a fixed frame 12 at one end of the movable base 11, and a discharge unit ( In the B) is provided with a secondary fixing device 20 is fixed to the fixed frame 21 is installed, the heating plate 30 is installed to enter between the first and second fixing devices 10, 20, 상기 1,2차 고정장치(10)(20)의 상측 및 좌,우측에 밀착단부(221)및 접속홈(222)이 구비된 1,2차 클램프(13)(22)가 설치되어 실린더(13a)(22a)로 내.외향시킬수 있게 한 구성과, 상기 2차 고정장치(20)의 고정후레임(21)하부의 좌우측에 회전되는 밀착대(24)가 설치된 구성으로 됨을 특징으로 하는 오수처리용 정화조가열접착장치The primary and secondary clamps 13 and 22 having close contact portions 221 and connecting grooves 222 are installed on the upper and left and right sides of the primary and secondary fixing devices 10 and 20. 13a) and 22a, and the sewage treatment, characterized in that the contact table 24 that is rotated to the left and right sides of the lower fixing frame 21 of the secondary fixing device 20 is installed. Septic Tank Heating Adhesive 삭제delete 제1항에 있어서, 밀착대(24)는 고정후레임(21)하부에 엇갈리게 배치되어 축핀(25)으로 회전자재되게 설치되고 밀착대(24)의 접동기어(26)에 실린더(28)로 작동되는 래크기어(27)와 치합된 구성으로 됨을 특징으로 하는 오수처리용 정화조가열장치According to claim 1, the contact table (24) is arranged alternately under the fixed frame (21) to be rotated by the shaft pin (25) and to operate as a cylinder (28) on the sliding gear 26 of the contact table (24). Septic tank heating device for sewage treatment, characterized in that the configuration is meshed with the rack gear (27)
KR1020030050047A 2003-07-22 2003-07-22 Heating adhering apparatus of septic tank for sanitary sewage treatment KR100645972B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184829A (en) * 1984-03-05 1985-09-20 Nippon Denso Co Ltd Heat radiation welding of thermoplastic resin member
KR870005064U (en) * 1985-09-17 1987-04-22 이동명 Joining device for synthetic resin septic tank members
KR900019907U (en) * 1989-05-13 1990-12-12 박호천 Bonding device of synthetic resin tank for septic tank
KR910007343Y1 (en) * 1988-11-11 1991-09-25 박호천 Joing apparatus for synthetic resin tank

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184829A (en) * 1984-03-05 1985-09-20 Nippon Denso Co Ltd Heat radiation welding of thermoplastic resin member
KR870005064U (en) * 1985-09-17 1987-04-22 이동명 Joining device for synthetic resin septic tank members
KR910007343Y1 (en) * 1988-11-11 1991-09-25 박호천 Joing apparatus for synthetic resin tank
KR900019907U (en) * 1989-05-13 1990-12-12 박호천 Bonding device of synthetic resin tank for septic tank

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