KR200422209Y1 - Additives scale device of batcher plant - Google Patents

Additives scale device of batcher plant Download PDF

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Publication number
KR200422209Y1
KR200422209Y1 KR2020060011532U KR20060011532U KR200422209Y1 KR 200422209 Y1 KR200422209 Y1 KR 200422209Y1 KR 2020060011532 U KR2020060011532 U KR 2020060011532U KR 20060011532 U KR20060011532 U KR 20060011532U KR 200422209 Y1 KR200422209 Y1 KR 200422209Y1
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KR
South Korea
Prior art keywords
container
load cell
fiber reinforcement
batcher plant
weighing
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KR2020060011532U
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Korean (ko)
Inventor
신용철
김창호
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삼광선재 주식회사
덕창건업 주식회사
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Priority to KR2020060011532U priority Critical patent/KR200422209Y1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/40—Mixing specially adapted for preparing mixtures containing fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0422—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
    • B28C7/0445—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery using a weighing receptacle, the feeding thereof being automatically suspended after a predetermined weight has been obtained
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/12—Supplying or proportioning liquid ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00—General arrangement or layout of plant
    • B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials

Abstract

본 고안은 시멘트, 물, 모래, 자갈, 혼화제 등을 섞어 콘크리트를 제조하는 배처 플랜트에서, 콘크리트의 미소균열을 억제하고 콘크리트의 인성저항 및 충격저항을 높이는 등 콘크리트의 역학적 성질을 개선하기 위해 첨가되는 섬유보강제를 자동으로 계량하여 배출하는 배처 플랜트용 섬유보강제 자동투입장치에 관한 것이다.The present invention is added to improve the mechanical properties of concrete, such as cement, water, sand, gravel, admixture, etc. in the batcher plant that produces concrete, to suppress microcracks of concrete and to increase the toughness and impact resistance of concrete. The present invention relates to a fiber reinforcement automatic dosing device for a batcher plant that automatically measures and discharges the fiber reinforcement.

본 고안에 따른 배처 플랜트용 섬유보강제 자동투입장치는 프레임(10)의 상부 수평대(12)에 연결부재(22)의 상단이 고정되고, 상기 연결부재(22)의 하단에 로드셀(24)이 연결되고, 상기 로드셀(24)이 브라켓(26)에 의해 계량통(30)에 장착되므로서, 계량통(30)이 로드셀(26)을 통해 프레임(10)의 상부 수평대(12)에 매달리게 되어, 상기 계량통(30)이 분급통(40)의 송출안내판(46)의 배출단(47) 하부에 배치되고, 상기 계량통(30)과 이송 컨베이어(50) 사이에 호퍼(60)가 배치되므로서, 섬유보강제가 분급통(40)에서 계량통(30)으로 공급되어, 계량통(30)에서 계량된 후, 호퍼(60)를 통해 이송 컨베이어(50)로 공급되는 것을 특징으로 한다.Fiber reinforcement automatic dosing device for the batcher plant according to the present invention is fixed to the upper end of the connecting member 22 to the upper horizontal bar 12 of the frame 10, the load cell 24 to the lower end of the connecting member 22 And the load cell 24 is mounted to the weigh container 30 by the bracket 26, so that the weigh container 30 is suspended through the load cell 26 on the upper horizontal rod 12 of the frame 10. Thus, the weighing container 30 is disposed below the discharge end 47 of the delivery guide plate 46 of the sorting container 40, and a hopper 60 is disposed between the weighing container 30 and the transfer conveyor 50. As it is arranged, the fiber reinforcing agent is supplied to the measuring container 30 from the classification container 40, and weighed by the measuring container 30, and is then supplied to the transfer conveyor 50 through the hopper 60. .

Description

배처 플랜트용 섬유보강제 자동투입장치{ADDITIVES SCALE DEVICE OF BATCHER PLANT}Fiber reinforcement automatic feeding device for batcher plant {ADDITIVES SCALE DEVICE OF BATCHER PLANT}

도 1은 본 고안에 따른 배처 플랜트용 섬유보강제 자동투입장치를 개략적으로 도시한 측면도1 is a side view schematically showing a fiber reinforcement automatic dosing device for a batcher plant according to the present invention

도 2는 도 1의 계량통을 도시한 사시도Figure 2 is a perspective view of the weighing container of Figure 1

*도면의 주요부분에 대한 부호설명** Description of Signs of Main Parts of Drawings *

10 : 프레임 22 : 연결부재10 frame 22 connection member

24 : 로드셀 26 : 브라켓24: load cell 26: bracket

30 : 계량통 40 : 분급통30: measuring container 40: classification container

50 : 이송 컨베이어 60 : 호퍼50 transfer conveyor 60 hopper

본 고안은 시멘트, 물, 모래, 자갈, 혼화제 등을 섞어 콘크리트를 제조하는 배처 플랜트에서, 콘크리트의 미소균열을 억제하고 콘크리트의 인성저항 및 충격저항을 높이는 등 콘크리트의 역학적 성질을 개선하기 위해 첨가되는 섬유보강제를 자동으로 계량하여 배출하는 배처 플랜트용 섬유보강제 자동투입장치에 관한 것이다.The present invention is added to improve the mechanical properties of concrete, such as cement, water, sand, gravel, admixture, etc. in the batcher plant that produces concrete, to suppress microcracks of concrete and to increase the toughness and impact resistance of concrete. The present invention relates to a fiber reinforcement automatic dosing device for a batcher plant that automatically measures and discharges the fiber reinforcement.

대한민국 실용신안등록 제306696호(2003년 2월 26일 등록)에 "강섬유 자동공급장치"가 소개되어 있다.Republic of Korea Utility Model Registration No. 306696 (registered on February 26, 2003), "steel fiber automatic feeder" is introduced.

상기 강섬유 자동공급장치는 상부가 트여지는 원통체로서 내부에 공간부를 가지도록 형성되며 그 내부에 바닥면으로부터 내주면을 따라 나선형상으로 설치되어서 상부 외측으로 노출되게 연장되는 송출안내판을 가지는 분급통체부와, 상기 분급통체부 하부의 소정위치에는 상기 분급통체부를 진동시키는 다수의 진동수단과, 상기 분급통체부 하단부에는 상하로 간격을 두고 수평하게 놓여지는 받침부재들 사이에 탄성부재들을 설치하여서 진동을 완충하도록 하여 상기 분급통체부내의 강섬유를 분산시킴과 아울러 소요량만큼 배출하는 강섬유 공급장치에 있어서, 상기 송출안내판의 일단에 힌지결합되어 상기 송출안내판을 통해 배출되는 강섬유의 배출을 차단하도록 상기 송출안내판의 일단을 개폐하는 배출제어판과, 상기 배출제어판을 힌지회동시키는 유압실린더와, 상기 유압실린더를 작동시키는 유압펌프와, 상기 상/하 받침부재들 사이에 구비되어 상기 진동수단에 의한 진동을 완충/흡수하는 쇽 업소버(shock absorber)와, 상기 받침부재의 하부에 구비되어 상기 진동하는 분급통체부내의 강섬유의 중량을 측정하여 전기적 신호로 변환하는 로드셀(load cell)과, 상기 로드셀에 의해 측정된 강섬유의 중량에 따라 상기 진동수단 및 유압펌프를 제어하는 제어부와, 상기 제어부에는 배출하고자 하는 강섬유의 배출량을 설정하는 배출량 설정 부와, 상기 제어부에는 외부전원을 공급받는 주전원스위치와, 상기 주전원스위치에 의해 공급된 외부전원을 상기 진동수단 및 유압펌프를 동작시키는 동작스위치로 구성된다.The steel fiber automatic feeding device is a cylindrical body having an upper portion formed so as to have a space therein, and a classification cylinder portion having a discharge guide plate which is installed in a spiral shape along the inner circumferential surface from the bottom surface thereof and is exposed to the outside of the upper portion. And a plurality of vibration means for vibrating the classification cylinder portion at a predetermined position under the classification cylinder portion, and elastic members are installed at the lower end of the classification cylinder portion between the supporting members placed horizontally at intervals vertically. In the steel fiber supply device for dispersing the steel fibers in the classification and to discharge as much as necessary, one end of the discharging guide plate to be hinged to one end of the discharging guide plate to block the discharging of the steel fibers discharged through the discharging guide plate. A discharge control panel for opening and closing the hinge and the discharge control panel A hydraulic cylinder to operate the hydraulic cylinder, a hydraulic pump for operating the hydraulic cylinder, a shock absorber provided between the upper / lower supporting members to absorb / absorb vibrations by the vibration means, and a lower portion of the supporting member. A control unit for controlling the vibration means and the hydraulic pump according to a load cell for measuring the weight of the steel fiber in the vibrating classification cylinder and converting it into an electrical signal, and the weight of the steel fiber measured by the load cell; The control unit has an emission setting unit for setting the discharge amount of the steel fiber to be discharged, the control unit is an operation for operating the vibration means and the hydraulic pump to the main power switch supplied with an external power, the external power supplied by the main power switch It consists of a switch.

그러나, 상기와 같은 종래의 강섬유 자동공급장치는 로드셀이 분급통체부를 지지하는 받침부재에 배치되기 때문에 분급통체부의 진동에 의해 강섬유의 중량을 정확한 계량이 어렵고, 전체중량에 분급통체부의 중량을 빼고, 다시 분급통체부에 남은 강섬유의 중량을 빼므로서, 배출되는 강섬유의 양의 측정하기 때문에 배출되는 강섬유의 양을 정확하게 계량하기 어려운 단점이 있다.However, the conventional steel fiber automatic feeding device as described above is difficult to accurately weigh the weight of the steel fiber by the vibration of the classification cylinder part, because the load cell is disposed on the supporting member supporting the classification cylinder part, and subtract the weight of the classification cylinder part from the total weight, By subtracting the weight of the steel fibers remaining in the classification cylinder portion again, there is a disadvantage that it is difficult to accurately measure the amount of steel fibers discharged because the amount of steel fibers discharged.

따라서, 본 고안의 목적은 프레임에 로드셀을 통해 매달린 계량통이 분급통의 배출단의 하부에 배치되므로서, 계량통으로 공급되는 섬유보강제의 양을 직접 정확하게 계량할 수 있고, 계량수단으로 보강섬유의 설정량이 공급되면, 계량수단의 도어가 개방되어 호퍼를 통해 섬유보강제가 이송 컨베이어로 낙하되므로서, 콘크리트 믹서로 섬유보강제의 투입양을 정확하고 편리하게 공ㄱㅂ할 수 있는 배처 플랜트용 섬유보강제 자동투입장치를 제공하는 것이다.Therefore, the object of the present invention is that the weighing tank suspended through the load cell in the frame is disposed below the discharge end of the sorting tank, so that the amount of fiber reinforcement supplied to the weighing tank can be directly and accurately measured, When the set amount is supplied, the door of the metering means is opened and the fiber reinforcement drops through the hopper to the transfer conveyor, so that the fiber reinforcement for the batcher plant can accurately and conveniently supply the amount of the fiber reinforcement to the concrete mixer. To provide a device.

상기와 같은 목적을 달성하기 위한 본 고안의 바람직한 실시예를 도면을 참조하여 상세하게 설명하기로 한다.Preferred embodiments of the present invention for achieving the above object will be described in detail with reference to the drawings.

도 1 및 도 2를 참조하면, 본 고안에 따른 배처 플랜트용 섬유보강제 자동투입장치는 프레임(10)의 상부 수평대(12)에 연결부재(22)의 상단이 고정되고, 상기 연결부재(22)의 하단에 로드셀(24)이 연결되고, 상기 로드셀(24)이 브라켓(26)에 의해 계량통(30)에 장착되므로서, 계량통(30)이 로드셀(26)을 통해 프레임(10)의 상부 수평대(12)에 매달리게 되어, 상기 계량통(30)이 분급통(40)의 송출안내판(46)의 배출단(47) 하부에 배치되고, 상기 계량통(30)과 이송 컨베이어(50) 사이에 호퍼(60)가 배치되므로서, 섬유보강제가 분급통(40)에서 계량통(30)으로 공급되어, 계량통(30)에서 계량된 후, 호퍼(60)를 통해 이송 컨베이어(50)로 공급된다.1 and 2, the fiber reinforcement automatic dosing device for the batcher plant according to the present invention is the upper end of the connecting member 22 is fixed to the upper horizontal stage 12 of the frame 10, the connecting member 22 Load cell 24 is connected to the lower end of the), the load cell 24 is mounted to the weighing container 30 by the bracket 26, so that the weighing container 30 through the load cell 26 frame 10 Hanging on the upper horizontal stage 12 of the, the weighing container 30 is disposed below the discharge end 47 of the discharge guide plate 46 of the sorting container 40, the weighing container 30 and the transfer conveyor ( Since the hopper 60 is disposed between 50, the fiber reinforcing agent is supplied from the classification tank 40 to the weighing tank 30, weighed in the weighing tank 30, and then transferred through the hopper 60. 50).

상기 연결부재(22)는 와이어 또는 소정의 길이를 가진 로드일 수 있다.The connecting member 22 may be a wire or a rod having a predetermined length.

상기 로드셀(22)은, 도 2에 도시된 바와같이, 계량통(22)에 3개가 장착되지만, 본 고안은 여기에 한정되지 않고 호퍼의 섬유보강제 중량을 측정할 수 있으면 호퍼에 장착되는 로드셀의 갯수에 달리할 수 있다.As shown in FIG. 2, three load cells 22 are mounted on the weighing tank 22, but the present invention is not limited thereto. If the weight of the fiber reinforcement of the hopper can be measured, The number can vary.

도 2를 참조하면, 상기 계량통(30)은 상하부가 개방된 육면체 형상을 가지며, 하부 개구부가 도어(32)에 의해 차단되고, 상기 도어(32)의 양측 장착부(34)가 회전 가능하게 계량통(30)의 양측면에 핀(36)에 의해 장착되고, 일측면에 장착된 실린더(70)의 피스톤 로드(72)가 도어(32)의 일측단에 연결되어, 실린더(70)에 의해 도어(32)가 개폐될 수 있다.Referring to FIG. 2, the measuring container 30 has a hexahedral shape having an upper and lower portions open, a lower opening is blocked by a door 32, and both mounting portions 34 of the door 32 are rotatable. The piston rod 72 of the cylinder 70 mounted on both sides of the cylinder 30 and mounted on one side thereof is connected to one end of the door 32, and the door is opened by the cylinder 70. 32 can be opened and closed.

상기 실린더(70)는 계량통(30)에 고정된 브라켓(74)에 의해 장착되어, 계량통(30)의 일측면에 장착된다.The cylinder 70 is mounted by a bracket 74 fixed to the weighing container 30, and is mounted on one side of the weighing container 30.

도 1을 다시 참조하면, 상기 분급통(40)는 상부가 개방된 원통체(41)로서, 받침대(42)에 장착된 완충수단(43)에 의해 지지되고, 원통체(41)의 외주면에 바이브레이터(44)가 장착되고, 내주면을 따라 바닥면으로부터 상단까지 나선형상으로 송출안내판(46)이 설치되고, 송출안내판(46)의 배출단(47)이 상부 외측으로 노출되게 연장된다.Referring again to FIG. 1, the classifier 40 is a cylindrical body 41 with an open top, supported by a cushioning means 43 mounted on a pedestal 42, on the outer circumferential surface of the cylindrical body 41. The vibrator 44 is mounted, and the discharge guide plate 46 is installed spirally from the bottom surface to the upper end along the inner circumferential surface, and the discharge end 47 of the discharge guide plate 46 is extended to be exposed to the upper outer side.

상기 이송 컨베이어(50)는 섬유보강제를 콘크리트 믹서(도시하지 않음)로 공급하기 위한 것이다.The transfer conveyor 50 is for supplying the fiber reinforcement to a concrete mixer (not shown).

상기 섬유보강제(도시하지 않음)는 소위 수퍼 콘셀(super concel)이라는 상표명으로 판매되고 있다.The fiber reinforcing agent (not shown) is sold under the trade name of so-called super concel.

상기와 같이 구성된 본 고안에 따른 배처 플랜트용 섬유보강제 자동투입장치는 분금통(40)에 공급된 섬유보강제가 바이브레이터(45)의 작동에 의해 송출안내판(46)을 따라 상부로 이동되고, 송출안내판(46)의 배출단(47)을 통해 계량통(40)으로 공급된다. 이후, 계량통(30)에 장착된 로드셀(24)에 의해 게량통(30)으로 공급된 섬유보강제의 양이 설정치에 도달되면, 바이브레이터(45)의 작동이 정지되고, 계량통(30)의 실린더(70)가 작동되어 도어(32)가 개방되므로서, 계량통(30)의 섬유보강제가 호퍼(60)를 통해 이송 컨베이어(50)로 공급된다. 이후, 이송 컨베이어(50)를 통해 콘크리트 믹서(도시하지 않음)로 투입된다.The fiber reinforcing agent automatic dosing device for the batcher plant according to the present invention configured as described above is moved to the top along the discharge guide plate 46 by the operation of the vibrator 45, the fiber reinforcement supplied to the sieve 40, the discharge guide plate It is supplied to the measuring container 40 through the discharge end 47 of 46. Then, when the amount of the fiber reinforcement supplied to the weighing container 30 by the load cell 24 mounted on the weighing container 30 reaches the set value, the operation of the vibrator 45 is stopped, and the As the cylinder 70 is operated to open the door 32, the fiber reinforcement of the weighing container 30 is supplied to the transfer conveyor 50 through the hopper 60. Then, it is introduced into the concrete mixer (not shown) through the transfer conveyor 50.

위에서 설명한 바와같이, 본 고안에 따른 배처 플랜트용 섬유보강제 자동투입장치는 계량통에서 섬유보강제의 양을 직접 정확하게 계량하므로서, 콘크리트 믹 서로 섬유보강제의 투입양을 정확하고 편리하게 공급할 수 있는 효과가 있다.As described above, the fiber reinforcement automatic dosing device for the batcher plant according to the present invention can directly and accurately measure the amount of the fiber reinforcement in the weighing container, it is effective to supply the amount of the fiber reinforcement to each other concrete mix accurately and conveniently. .

Claims (2)

프레임(10)의 상부 수평대(12)에 연결부재(22)의 상단이 고정되고, 상기 연결부재(22)의 하단에 로드셀(24)이 연결되고, 상기 로드셀(24)이 브라켓(26)에 의해 계량통(30)에 장착되므로서, 계량통(30)이 로드셀(26)을 통해 프레임(10)의 상부 수평대(12)에 매달리게 되어, 상기 계량통(30)이 분급통(40)의 송출안내판(46)의 배출단(47) 하부에 배치되고, 상기 계량통(30)과 이송 컨베이어(50) 사이에 호퍼(60)가 배치되므로서, 섬유보강제가 분급통(40)에서 계량통(30)으로 공급되어, 계량통(30)에서 계량된 후, 호퍼(60)를 통해 이송 컨베이어(50)로 공급되는 것을 특징으로 하는 배처 플랜트용 섬유보강제 자동투입장치.The upper end of the connecting member 22 is fixed to the upper horizontal bar 12 of the frame 10, the load cell 24 is connected to the lower end of the connecting member 22, and the load cell 24 is bracket 26. As it is mounted to the weighing container 30 by, the weighing container 30 is suspended from the upper horizontal stand 12 of the frame 10 through the load cell 26, so that the weighing container 30 is the sorting container 40. Is disposed below the discharging end 47 of the discharging guide plate 46, and a hopper 60 is disposed between the measuring barrel 30 and the conveying conveyor 50, so that the fiber reinforcing agent is It is supplied to the weighing tank 30, after being weighed in the weighing tank 30, the fiber reinforcement automatic dosing device for a batcher plant, characterized in that it is supplied to the transfer conveyor 50 through the hopper (60). 제 1 항에 있어서,The method of claim 1, 상기 계량통(30)은 상하부가 개방된 육면체 형상을 가지며, 하부 개구부가 도어(32)에 의해 차단되고, 상기 도어(32)의 양측 장착부(34)가 회전 가능하게 계량통(30)의 양측면에 핀(36)에 의해 장착되고, 일측면에 장착된 실린더(70)의 피스톤 로드(72)가 도어(32)의 일측단에 연결되어, 실린더(70)에 의해 도어(32)가 개폐될 수 있는 것을 특징으로 하는 배처 플랜트용 섬유보강제 자동투입장치.The weighing container 30 has a hexahedron shape having an upper and lower part open, a lower opening is blocked by the door 32, and both side surfaces of the weighing container 30 so that both side mounting portions 34 of the door 32 are rotatable. The piston rod 72 of the cylinder 70 mounted on one side thereof is connected to one end of the door 32 so that the door 32 can be opened and closed by the cylinder 70. Fiber reinforcement automatic dosing device for a batcher plant, characterized in that.
KR2020060011532U 2006-04-28 2006-04-28 Additives scale device of batcher plant KR200422209Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100895646B1 (en) 2007-10-05 2009-05-07 (주)케미우스코리아 Supply apparatus of fiber reinforcement
KR101006964B1 (en) 2008-12-31 2011-01-12 한국건설기술연구원 A guidance equipment for fiber alignment of?fiber reinforced cement composite and concrete with self compaction
KR101910039B1 (en) 2018-04-05 2018-10-19 김기택 Batcher plant capable of forming aggregate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100895646B1 (en) 2007-10-05 2009-05-07 (주)케미우스코리아 Supply apparatus of fiber reinforcement
KR101006964B1 (en) 2008-12-31 2011-01-12 한국건설기술연구원 A guidance equipment for fiber alignment of?fiber reinforced cement composite and concrete with self compaction
KR101910039B1 (en) 2018-04-05 2018-10-19 김기택 Batcher plant capable of forming aggregate

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