KR20040044578A - Hot sample auto cooling machine - Google Patents

Hot sample auto cooling machine Download PDF

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Publication number
KR20040044578A
KR20040044578A KR1020020072612A KR20020072612A KR20040044578A KR 20040044578 A KR20040044578 A KR 20040044578A KR 1020020072612 A KR1020020072612 A KR 1020020072612A KR 20020072612 A KR20020072612 A KR 20020072612A KR 20040044578 A KR20040044578 A KR 20040044578A
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South Korea
Prior art keywords
sample
base frame
red
groove
transfer
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KR1020020072612A
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Korean (ko)
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조태선
조영모
황의창
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주식회사 포스코
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Application filed by 주식회사 포스코 filed Critical 주식회사 포스코
Priority to KR1020020072612A priority Critical patent/KR20040044578A/en
Publication of KR20040044578A publication Critical patent/KR20040044578A/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/42—Low-temperature sample treatment, e.g. cryofixation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

PURPOSE: A device for automatically cooling a red-heat sample is provided to maximize work conditions and work efficiency by automatically advancing and annealing the red-heat sample by a mechanical unit. CONSTITUTION: A device for automatically cooling a red-heat sample comprises a base frame(100) forming a groove(140) to the top center; sample transfer guides(110) disposed across the groove of the base frame; a transfer cylinder(200) fixed to a side of the base frame, to transfer the red-heat sample along the sample transfer guides; a sample cover(400) connected to an ascending and descending cylinder(410) fixed to the base frame, to selectively seal up the groove; a drier disposed toward the red-heat sample inside the sample cover; a sample-seating bed(300) forming coolant injection holes to the top; a coolant supply pipe(320) connected to the sample-seating bed, to supply a coolant through pressure control; and an air supply pipe connected to the drier, to supply air through pressure control.

Description

적열시료 자동 냉각장치{HOT SAMPLE AUTO COOLING MACHINE}Red Sample Automatic Cooling System {HOT SAMPLE AUTO COOLING MACHINE}

본 발명은 적열시료 자동 냉각장치에 관한 것으로, 보다 상세하게는 전로에서 채취된 적열시료(赤熱試料:700℃)를 시료안착대에 장착하는 순간에서부터 센서에 의해 서냉시킴으로써 시료의 전처리 작업능률을 향상시킬 수 있도록 한 적열시료 자동 냉각장치에 관한 것이다.The present invention relates to a device for automatically cooling a red sample, and more specifically, to improve the pretreatment efficiency of a sample by slow cooling by a sensor from the moment of mounting a red sample collected at a converter on a sample seat. It is directed to an automatic cooling device for a glowing sample.

종래에는 적열시료가 분석실에 도착되면 작업자의 수작업에 의해 치공구인 집게를 사용하여 적열시료를 파지한 후 준비된 냉각수통에 담궈 조금씩 흔들면서 서서히 냉각시켜 사용해 왔다.Conventionally, when a red sample arrives at the analysis chamber, the red sample is held by a worker's hand using a forceps, and then slowly cooled by shaking it little by little in a prepared cooling water container.

이러한 방법은 적열시료가 너무 뜨거워 집게로 시료를 파지해도 작업자가 쉽게 시료를 놓쳐 시료가 순간적으로 급냉처리가 되어 시료 전처리과정인 드릴머신에 의한 시료조제가 어려운 결점이 있었고, 적열시료를 작업자가 집게를 사용하여 서냉시킬 때 발생하는 악취 및 수증기가 작업자의 안면부에 닿아 작업근무 환경을 저해하는 결점이 있었다.In this method, the red sample was so hot that even if the user grabbed the sample with the tongs, the worker easily missed the sample and the sample was rapidly quenched. Odor and water vapor generated by slow cooling by using the contact with the face of the worker had a defect that impairs the working environment.

본 발명은 상술한 바와 같은 종래 기술이 갖는 제반 문제점을 감안하여 이를 해결하고자 창출한 것으로, 수작업에 의하지 않고 기계적인 수단을 이용하여 적열시료를 자동으로 진입 서냉시킴으로써 작업 근무환경 및 작업의 효율성을 극대화시킬 수 있도록 한 적열시료 자동 냉각장치를 제공함에 그 목적이 있다.The present invention was created in view of the above-described problems of the prior art as described above, and maximizes the working working environment and the work efficiency by automatically cooling and slowly entering the red sample using a mechanical means without using manual labor. The aim is to provide an automatic cooling system for the glowing sample.

도 1은 본 발명에 따른 냉각장치의 외관 사시도,1 is an external perspective view of a cooling apparatus according to the present invention,

도 2는 본 발명 장치중 요부인 이송용실린더의 설치상태 사시도,Figure 2 is a perspective view of the installation state of the transfer cylinder which is the main part of the present invention device,

도 3은 본 발명 장치중 요부인 시료안착대의 설치상태 사시도,3 is a perspective view of an installation state of a sample holder, which is an essential part of the present invention device;

도 5는 본 발명 장치의 정면도,5 is a front view of the apparatus of the present invention,

도 6은 본 발명 장치의 측면도.6 is a side view of the device of the present invention;

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

100....베이스프레임 110....시료이송가이드100 .... Base Frame 110 .... Sample Transfer Guide

120....집수조 130....단위조작기120 .... catcher 130 .... unit controls

200....이송용실린더 230....시료이송치구200 .... transfer cylinder 230 .... sample transfer fixture

300....시료안착대 310....냉각수분사구300 .. sample seat 310 .... cooling water jet

320....냉각수공급관 330....폐수배출라인320 .... Cooling water supply pipe 330 .... Waste water discharge line

342....냉각수조절밸브 344....냉각수압력게이지342 .... coolant control valve 344 .... coolant pressure gauge

352....에어조절밸브 354....에어압력게이지352 Air control valve 354 Air pressure gauge

360....에어공급관 380....건조기360 .... Air Supply Pipe 380 .... Dryer

400....시료덮개 410....승하강실린더400 .. Sample cover 410 .. Lifting cylinder

본 발명의 상기한 목적은, 일정높이를 갖고 배설되고 상면 중앙에는 홈이 형성된 베이스프레임과; 상기 베이스프레임의 홈을 가로질러 배설된 시료이송가이드와; 상기 시료이송가이드를 따라 시료를 이송시키도록 베이스프레임의 일측에 고정된 이송용실린더와; 상기 베이스프레임에 고정된 승하강실린더와 연결되어 상기 홈을 선택적으로 밀폐하도록 배치된 시료덮개와; 상기 시료덮개 내부에 상기 시료를 향해 분사가능하게 배치된 건조기와; 상기 홈 중앙에 고정되고 상면에는 냉각수분사구가 형성된 시료안착대와; 상기 시료안착대와 연결되고 냉각수를 압력조절하여 공급가능하게 배관된 냉각수공급관과; 상기 건조기와 연결되고 에어를 압력조절하여 공급가능하게 배관된 에어공급관을 포함하여 구성되는 것을 특징으로 하는 적열시료 자동 냉각장치를 제공함에 의해 달성된다.The above object of the present invention, the base frame having a predetermined height and the groove is formed in the center of the upper surface; A sample transfer guide disposed across the groove of the base frame; A transfer cylinder fixed to one side of the base frame to transfer the sample along the sample transfer guide; A sample cover connected to a lifting cylinder fixed to the base frame to selectively seal the groove; A dryer disposed in the sample cover to be sprayable toward the sample; A sample holder fixed to the center of the groove and having a cooling water injection port formed thereon; A cooling water supply pipe connected to the sample seat and piped to supply pressure by adjusting the cooling water; It is achieved by providing a red sample automatic cooling device, characterized in that it comprises an air supply pipe connected to the dryer and pressure-controlled air supply pipe.

이하에서는, 첨부도면을 참조하여 본 발명을 보다 상세하게 설명하기로 한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 냉각장치의 외관사시도로서, 네개의 다리로 지지되고 판 중앙에는 사각형상의 홈(140)이 형성된 베이스프레임(100)이 구비되고, 상기 베이스프레임(100)의 일측면에는 브라켓(210)에 의해 지지되는 이동용실린더(200)가 고정된다.1 is an external perspective view of a cooling apparatus according to the present invention, which is supported by four legs and has a base frame 100 having a rectangular groove 140 formed at the center of a plate, and on one side of the base frame 100. The moving cylinder 200 supported by the bracket 210 is fixed.

그리고, 상기 베이스프레임(100)의 상면에는 상기 이동용실린더(200)의 배설방향으로 일직선을 이루면서 홈(140) 양측에 'U'형상의 시료이송가이드(110)가 고정된다.In addition, the U-shaped sample transfer guide 110 is fixed to both sides of the groove 140 while forming a straight line in the excretion direction of the movable cylinder 200 on the upper surface of the base frame 100.

상기 베이스프레임(100)의 중앙 홈(140)부 하단면에는 집수조(120)가 부착되고, 상기 이송용실린더(200)와 직교되는 방향의 베이스프레임(100) 일측면에는 단위조작기(130)가 고정된다.A water collecting tank 120 is attached to a lower surface of the center groove 140 of the base frame 100, and a unit operator 130 is disposed on one side of the base frame 100 in a direction orthogonal to the transport cylinder 200. It is fixed.

아울러, 상기 시료이송가이드(110)의 길이를 따라 양측에는 서로 대응되게 한쌍의 제1,2근접센서(310a,b)가 설치되고, 특히 시료(S)가 안착되는 시료안착대(300)의 양측에는 위치감지센서(320)가 설치된다.In addition, a pair of first and second proximity sensors 310a and b are installed at both sides along the length of the sample transfer guide 110 to correspond to each other, and in particular, of the sample seat 300 on which the sample S is seated. Position detection sensor 320 is installed on both sides.

한편, 상기 베이스프레임(100)의 상면에는 승하강가능한 시료덮개(400)가 구비되는데 상기 시료덮개(400)는 베이스프레임(100) 상면의 홈(140)을 완전히 밀폐시킬 수 있는 구조로 이루어지며 특히, 그 상단면에는 흡입기(도시 생략)와 연결된 배출라인(410)이 연결되어 적열된 시료(S)의 냉각시 유발되는 악취 및 수증기 등의 부산가스를 포집할 수 있도록 구성된다.On the other hand, the upper surface of the base frame 100 is provided with a lifting sample cover 400, the sample cover 400 is made of a structure that can completely seal the groove 140 of the upper surface of the base frame 100 In particular, the upper surface is connected to the discharge line (410) is connected to the inhaler (not shown) is configured to capture the by-product gases such as odor and water vapor caused during cooling of the glowing sample (S).

도 2는 본 발명에 따른 이송용실린더를 확대도시한 것으로, 이송용실린더(200)는 2단 작동가능한 구조로서 예컨대, 작동신호에 따라 1,2단으로 나누어 그 실린더로드(220)의 인출입 길이(스트로크)가 다르게 작동되는 실린더이며 브라켓(210)에 의해 지지고정된다.Figure 2 is an enlarged view of the transfer cylinder according to the present invention, the transfer cylinder 200 is a two-stage operable structure, for example, divided into 1,2 stages in accordance with the operation signal to draw in and out of the cylinder rod 220 The length (stroke) is a cylinder that operates differently and is supported and fixed by the bracket 210.

상기 실린더로드(220)의 선단에는 시료(S)를 원활하게 이송하기 위한 시료이송치구(230)가 고정되는데 상기 시료이송치구(230)는 시료(S)를 시료이송가이드(110)로부터 이탈시키지 않으면서 일직선상으로 원활하게 안내 이송하기 위하여 호형상으로 요입반곡지게 형성됨이 바람직하다.The sample feed fixture 230 for smoothly transferring the sample S is fixed to the tip of the cylinder rod 220. The sample feed fixture 230 does not separate the sample S from the sample transfer guide 110. It is preferable that the concave and concave bent is formed in an arc shape so as to smoothly guide and transport in a straight line.

도 3은 본 발명에 따른 시료안착대의 설치상태를 보인 것으로, 시료안착대(300)는 한쌍의 시료이송가이드(110) 사이에 긴밀하게 미세한 간격을 두고 배설되며, 특히 베이스프레임(100)의 홈(140) 중앙부에 위치하도록 배치된다.3 shows an installation state of the sample seat according to the present invention, the sample seat 300 is disposed at close intervals between the pair of sample transfer guides 110 at a fine interval, in particular the groove of the base frame 100 140 is disposed to be located in the center portion.

시료안착대(300)는 내부가 비어 있고 밀폐된 요크형상으로 형성됨이 바람직하며, 그 상면에는 다수의 냉각수분사구(310)가 형성되고, 그 하단에는 냉각수공급관(320)이 연통되게 연결된다.The sample seat 300 is preferably formed in a closed yoke shape with an empty inside, and a plurality of cooling water injection holes 310 are formed on an upper surface thereof, and a cooling water supply pipe 320 is connected to a lower end thereof.

상기 냉각수공급관(320)은 집수조(120)를 관통하여 배설되는 바, 상기 집수조(120)는 베이스프레임(100)의 하단면에 고정되고 상기 시료안착대(300)의 하단부를 완전히 밀폐하면서 커버하는 형태로 구비된다.The cooling water supply pipe 320 is disposed through the water collecting tank 120, the water collecting tank 120 is fixed to the lower surface of the base frame 100 and to cover the lower end of the sample holder 300 while fully sealing It is provided in the form.

따라서, 상기 냉각수분사구(310)를 통해 분출된 냉각수는 시료(S)를 냉각시킨 후 집수조(120)로 수집되며 수집된 집수조(120)내 폐냉각수는 후술할 도 1의 폐수배출라인(330)을 통해 배출처리되게 된다.Therefore, the cooling water sprayed through the cooling water injection port 310 is collected into the collection tank 120 after cooling the sample S, and the waste cooling water in the collected collection tank 120 is the wastewater discharge line 330 of FIG. 1 to be described later. It will be discharged through.

도 4 및 도 5는 본 발명 장치의 정면 및 측면을 도시한 것으로, 냉각수공급관(320)의 하단에는 냉각수라인(340)이 연결되는데 이들 사이에는 냉각수조절밸브(342) 및 냉각수압력게이지(344)가 설치된다.4 and 5 show the front and side of the present invention, the coolant line 340 is connected to the lower end of the coolant supply pipe 320 between the coolant control valve 342 and the coolant pressure gauge 344 Is installed.

또한, 상기 냉각수공급관(320)과 유사한 형태로 베이스프레임(100)을 관통하여 에어공급관(360)이 배설되고, 상기 에어공급관(360)의 상단에는 신축성의 에어공급호스(370)가 연결되며 하단에는 에어라인(350)이 연결되는데 이들 에어공급관(360)과 에어라인(350) 사이에는 에어조절밸브(352) 및 에어압력게이지(356)가 순차 설치된다.In addition, the air supply pipe 360 is disposed through the base frame 100 in a similar form to the cooling water supply pipe 320, and an elastic air supply hose 370 is connected to an upper end of the air supply pipe 360. Air line 350 is connected to the air supply pipe 360 and the air line 350 between the air control valve 352 and the air pressure gauge 356 are sequentially installed.

아울러, 상술한 이송용실린더(200)를 비롯하여 냉각수조절밸브(342), 에어조절밸브(352) 등은 각 게이지들의 신호값에 따라 단위조작기(130)에 의해 제어되게된다.In addition, the above-described transfer cylinder 200, the coolant control valve 342, the air control valve 352, and the like are controlled by the unit operator 130 according to signal values of the respective gauges.

그리고, 상기 베이스프레임(100)의 하단면에는 승하강실린더(410)가 고정되고, 상기 승하강실린더(410)에 연결된 실린더로드(420)의 상단은 상술한 시료덮개(400)의 하단 일측면과 연결되어 이를 선택적으로 제어된 높이만큼 승하강시킬 수 있도록 구성된다.And, the lifting cylinder 410 is fixed to the lower surface of the base frame 100, the upper end of the cylinder rod 420 connected to the lifting cylinder 410 is one side of the lower side of the sample cover 400 described above It is configured to raise and lower it selectively by a controlled height.

또한, 상기 시료덮개(380) 내부에는 시료(S)를 향해 고압분사가능한 건조기(380)가 배설되고, 상기 건조기(380)에는 에어공급호스(370)가 연결되어 에어를 공급할 수 있도록 구성된다.In addition, the sample cover 380 is provided with a dryer 380 capable of high-pressure injection toward the sample (S), the air supply hose 370 is connected to the dryer 380 is configured to supply air.

이러한 구성으로 이루어진 본 발명의 작동관계는 다음과 같다.The operating relationship of the present invention made of such a configuration is as follows.

먼저, 적열된 시료(S)가 현장으로부터 분석실에 도착되면, 작업자에 의해 시료(S)는 시료안착대(300)에 장착될 수 있는 대기상태로 있게 된다.First, when the glowing sample (S) arrives from the site to the analysis chamber, the sample (S) by the operator is in a standby state that can be mounted on the sample seat 300.

시료(S)의 존재여부는 제1근접센서(310a)에 의해 감지되며, 시료(S)가 감지되면 단위조작기(130)는 이송용실린더(200)를 1단 전진시키게 된다.The presence of the sample S is detected by the first proximity sensor 310a, and when the sample S is detected, the unit operator 130 advances the transfer cylinder 200 one step.

이송용실린더(200)의 1단 전진동작에 의해 시료(S)는 시료이송치구(230)에 의해 밀리면서 이료이송가이드(110)를 따라 이동되게 된다.The sample S is pushed by the sample transfer tool 230 by the one-step forward operation of the transfer cylinder 200 to be moved along the feed transfer guide 110.

이동중 위치감지센서(320)에 의해 시료(S)가 감지되게 되면 이송용실린더(200)는 그 전진동작을 멈춘 후 홈(140)포지션으로 복귀되고, 이때 시료(S)는 시료안착대(300)에 정위치되게 된다.When the sample S is detected by the position detecting sensor 320 during the movement, the transfer cylinder 200 stops its forward operation and returns to the home 140 position. At this time, the sample S is the sample seat 300 ) Will be in place.

이어, 승하강실린더(410)의 동작으로 시료덮개(400)가 하강하여 상기 시료(S)를 밀폐시키게 된다.Then, the sample cover 400 is lowered by the operation of the lifting cylinder 410 to seal the sample (S).

밀폐가 완료되면 냉각수조절밸브(342)가 개방되면서 냉각수압력게이지(344)에 설정된 압력으로 냉각수가 공급되고 냉각수분사구(310)를 통해 적열상태에 있는 시료(S)를 서서히 냉각시키게 된다.When the sealing is completed, the cooling water control valve 342 is opened and the cooling water is supplied at the pressure set in the cooling water pressure gauge 344 and gradually cools the sample S in the red state through the cooling water injection port 310.

이때, 시료(S)의 서냉을 위해 냉각수압을 조정하여 급냉되지 않도록 주의하여야 하며, 이는 2차시료 전처리과정(Drill Machine에 의한 Chip조제)이 원활이 수행될 수 있도록 하기 위한 것으로 냉각시간은 약 10초 정도로 설정하여줌이 바람직하다.At this time, care should be taken not to quench by adjusting the cooling water pressure for slow cooling of the sample (S), which is to ensure that the second sample pretreatment (chip preparation by the drill machine) can be performed smoothly. It is desirable to set it to about 10 seconds.

서냉이 끝나면 단위조작기(130)의 작동에 의해 냉각수조절밸브(342)가 폐쇄되면서 에어조절밸브(352)가 개방되어 건조기(380)를 통한 시료(S)의 건조작업이 수행되게 된다.After the slow cooling is completed, the cooling water control valve 342 is closed by the operation of the unit operator 130, and the air control valve 352 is opened to dry the sample S through the dryer 380.

건조작업이 종료되면 시료덮개(400)가 상승하고, 이송용실린더(200)가 재작동하여(2단 작동) 냉각된 시료(S)를 시료안착대(300)로부터 배출시키게 된다.When the drying operation is completed, the sample cover 400 is raised, and the transfer cylinder 200 is re-operated (two-stage operation) to discharge the cooled sample S from the sample holder 300.

시료이송가이드(110)를 따라 배출되던 시료(S)가 제2근접센서(310b)에 의해 감지되면 이송용실린더(200)는 다시 홈(140) 포지션으로 복귀되어 다음 동작을 위한 준비를 하게 된다.When the sample S discharged along the sample transfer guide 110 is detected by the second proximity sensor 310b, the transfer cylinder 200 returns to the groove 140 position to prepare for the next operation. .

아울러, 시료(S) 냉각시 사용된 폐냉각수는 집수조(120)로 모이게 되고, 집수조(120)의 하단 일측에 연통배관된 폐수배출라인(330)을 따라 별도 처리장으로 수집 처리되게 된다.In addition, the waste cooling water used for cooling the sample (S) is collected in the sump tank 120, and is collected and treated as a separate treatment plant along the wastewater discharge line 330 connected to the lower end side of the sump tank 120.

뿐만 아니라, 시료(S) 냉각시에는 집진설비가 가동되어 냉각작업에 따라 발생된 악취, 수증기도 등은 배출라인(410)을 따라 집진 배출되게 된다.In addition, during the cooling of the sample S, the dust collecting facility is operated so that the odor generated by the cooling operation, water vapor, etc. are collected and discharged along the discharge line 410.

이상에서 상세히 설명한 바와 같이, 본 발명은 적열시료를 자동으로 서냉시킴으로 시료 전처리작업의 원활성 확보와 악취 및 기타 오염발생 부분을 제거하여 작업환경을 개선하며 작업능률의 향상을 도모할 수 있다.As described in detail above, the present invention can secure the smoothness of the red sample automatically to ensure the smoothness of the sample preparatory work and to remove the odor and other contaminated parts to improve the working environment and improve the work efficiency.

Claims (4)

일정높이를 갖고 배설되고 상면 중앙에는 홈(140)이 형성된 베이스프레임(100)과;A base frame 100 having a predetermined height and having a groove 140 formed at the center of the upper surface thereof; 상기 베이스프레임(100)의 홈(140)을 가로질러 배설된 시료이송가이드(110)와;A sample transfer guide (110) disposed across the groove (140) of the base frame (100); 상기 시료이송가이드(110)를 따라 시료(S)를 이송시키도록 베이스프레임(100)의 일측에 고정된 이송용실린더(200)와;A transfer cylinder 200 fixed to one side of the base frame 100 to transfer the sample S along the sample transfer guide 110; 상기 베이스프레임(100)에 고정된 승하강실린더(410)와 연결되어 상기 홈(140)을 선택적으로 밀폐하도록 배치된 시료덮개(400)와;A sample cover 400 connected to a lifting cylinder 410 fixed to the base frame 100 and disposed to selectively seal the groove 140; 상기 시료덮개(400) 내부에 상기 시료(S)를 향해 분사가능하게 배치된 건조기(380)와;A dryer 380 disposed in the sample cover 400 to be sprayed toward the sample S; 상기 홈(140) 중앙에 고정되고 상면에는 냉각수분사구(310)가 형성된 시료안착대(300)와;A sample holder 300 fixed to the center of the groove 140 and having a cooling water injection port 310 formed thereon; 상기 시료안착대(300)와 연결되고 냉각수를 압력조절하여 공급가능하게 배관된 냉각수공급관(320)과;A cooling water supply pipe 320 connected to the sample seat 300 and piped to supply pressure by adjusting the cooling water; 상기 건조기(380)와 연결되고 에어를 압력조절하여 공급가능하게 배관된 에어공급관(360)을 포함하여 구성되는 것을 특징으로 하는 적열시료 자동 냉각장치.The automatic heating device of the red color sample, characterized in that it comprises an air supply pipe (360) connected to the dryer (380) and piped to supply pressure by adjusting the air. 제1항에 있어서,The method of claim 1, 상기 베이스프레임(100)의 하단면에는 상기 시료안착대(300)를 지지하면서 그 주변을 밀폐하고, 폐수배출라인(330)을 갖는 집수조(120)가 부설되는 것을 특징으로 하는 적열시료 자동 냉각장치.The automatic sample cooling device of the red, characterized in that the lower surface of the base frame 100 while holding the sample seating unit 300 is sealed around the surrounding, the collection tank 120 having a wastewater discharge line 330 is installed. . 제1항에 있어서,The method of claim 1, 상기 시료이송가이드(110)의 양측에는 그 길이방향을 따라 쌍을 이루어 배설되고 상기 이송용실린더(200)의 전후진을 제어하는 제1,2근접센서(310a,b) 및 위치감지센서(320)가 부설된 것을 특징으로 하는 적열시료 자동 냉각장치.Both sides of the sample transfer guide 110 are disposed in pairs along the length direction thereof, and the first and second proximity sensors 310a and b and the position detection sensor 320 for controlling the forward and backward movement of the transfer cylinder 200. Red) Automatic sample cooling device characterized in that the laying. 제1항에 있어서,The method of claim 1, 상기 시료덮개(400)의 상단면에는 집진설비와 연결된 배출라인(410)이 연통설치된 것을 특징으로 하는 적열시료 자동 냉각장치.Cooling sample automatic cooling device, characterized in that the discharge line 410 connected to the dust collector is installed in the upper surface of the sample cover 400.
KR1020020072612A 2002-11-21 2002-11-21 Hot sample auto cooling machine KR20040044578A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160007183A (en) * 2014-07-11 2016-01-20 동국제강주식회사 Apparatus for cooling test of rebar
KR20210079717A (en) * 2019-12-20 2021-06-30 현대제철 주식회사 Apparatus for drop weight test and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160007183A (en) * 2014-07-11 2016-01-20 동국제강주식회사 Apparatus for cooling test of rebar
KR20210079717A (en) * 2019-12-20 2021-06-30 현대제철 주식회사 Apparatus for drop weight test and control method thereof

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