KR100469994B1 - Cyclon Dust Collector - Google Patents

Cyclon Dust Collector Download PDF

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Publication number
KR100469994B1
KR100469994B1 KR10-2002-0000150A KR20020000150A KR100469994B1 KR 100469994 B1 KR100469994 B1 KR 100469994B1 KR 20020000150 A KR20020000150 A KR 20020000150A KR 100469994 B1 KR100469994 B1 KR 100469994B1
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KR
South Korea
Prior art keywords
air
cyclone
discharged
pipe
dust
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KR10-2002-0000150A
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Korean (ko)
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KR20030059857A (en
Inventor
최준
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최준
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Priority to KR10-2002-0000150A priority Critical patent/KR100469994B1/en
Publication of KR20030059857A publication Critical patent/KR20030059857A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/107—Cores; Devices for inducing an air-core in hydrocyclones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/185—Dust collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • B04C2005/136—Baffles in the vortex finder

Abstract

본 발명은 싸이클론 본체내에 관체를 형성하여 공급되는 오염된 공기와 정화된 공기가 섞여서 배출되는 것을 방지하고 배출되는 공기에 선회류를 발생시켜 배출되는 공기에 포함된 직경이 작은 미세먼지를 별도로 집진할 수 있게한 싸이클론집진장치에 관한것으로서 싸이클론의 상부 일측에 오염된 공기흡입구(101)가 형성되고 싸이클론의 하단에 오염물배출관(102)을 형성하여서 되는 싸이클론본체(1)의 내측에 연결관(201)을 장치하고 연결관(201)의 상측은 싸이클론 공기배출구(204)의 외측으로 돌출되게하여 장치관(2)을 형성하며 장치관(2)의 내측에는 내주벽에 회류발생판(202)을 장치하고 그 상측에 분진배출구(203)및 공기배출구(204)를 형성한 구조로 되어 오염된 공기가 배출되는 정화된 공기를 따라 배출되는 것을 방지하고 배출구의 상부에 미세먼지분리장치를 형성하여 싸이클론의 집진효률을 높일 수 있는 잇점을 얻을수 있게 한 것이다.The present invention forms a tubular body in the cyclone body to prevent the polluted air and the purified air from being mixed and discharged, and to generate a swirl flow in the discharged air to separately collect fine dust having a small diameter contained in the discharged air. The cyclone dust collector which enables to be made is a contaminated air inlet 101 is formed on the upper side of the cyclone and the contaminant discharge pipe 102 is formed on the inner side of the cyclone body (1) The connecting pipe 201 is provided and the upper side of the connecting pipe 201 protrudes to the outside of the cyclone air outlet 204 to form the device pipe 2, and the inside of the device pipe 2 generates a flow in the inner circumferential wall. The plate 202 is provided and a dust discharge port 203 and an air discharge port 204 are formed on the upper side thereof to prevent the polluted air from being discharged along the discharged purified air and fine dust at the top of the discharge port. To form the Li a device would allow the advantage obtained that can increase the dust collection hyoryul of the cyclone.

Description

싸이클론집진장치{Cyclon Dust Collector}Cyclone Dust Collector

본 발명은 싸이클론집진장치에 관한것으로서 보다 구체적으로는 싸이클론본체내에 관체를 형성하여 공급되는 오염된 공기와 정화된 공기가 섞여서 배출되는것을 방지하고 배출되는 공기에 선회류를 발생시켜 배출되는 공기에 포함된 직경이 작은 미세먼지를 별도로 집진할수 있게한 싸이클론집진장치에 관한것이다.The present invention relates to a cyclone dust collector, and more specifically, to form a tubular body in the cyclone body to prevent the discharge of the polluted air and the purified air supplied by mixing and discharged by generating a swirl flow in the discharged air The present invention relates to a cyclone dust collector that can separately collect small particles of small diameter included in the apparatus.

일반적으로 싸이클론집진장치는 원심력을 이용하여 공기내에 포함된 오염물을 공기에서 분리하여 수집할 수 있게 하는것으로 종래에는 도 5에서와 같이 싸이클론의 본체내에서 공급되는 공기가 선회할수 있도록 오염공기흡입구를 편심지게 형성하여 공기를 공급함으로서 공급되는 오염된 공기가 싸이클론의 본체의 내주벽을 따라 회전하며 하강하게 되고 오염된 공기속에 포함된 오염물질은 원심력에 의해 분리되어 자중에 의해 낙하하여 오염물수집통에 수집되며 선회하는 공기의 흐름이 약해지는 싸이클론의 하부에서는 공기가 배출구를 향하게 됨으로 상부중앙에 형성된 공기배출구를 향하여 공기가 반전하여 상승기류가 형성되며 상승기류는 선회하는 공기의 중앙부를 통과하여 싸이클론 상부의 공기배출구로 배출되게 되어있다.In general, the cyclone dust collector is used to separate and collect contaminants contained in the air by using a centrifugal force. In the related art, the air inlet for turning the air supplied from the main body of the cyclone as shown in FIG. Contaminated air supplied by supplying air by eccentric formation rotates along the inner circumferential wall of the cyclone body and descends. Pollutants contained in the contaminated air are separated by centrifugal force and fall down by their own weight to collect contaminants. In the lower part of the cyclone, which is collected in the barrel and the flow of the turning air is weakened, the air is directed toward the outlet, so that the air is reversed toward the air outlet formed in the upper center, thereby forming an updraft. It is discharged to the air outlet at the top of the cyclone.

그러나 상기와 같이되는 종래의 싸이클론집진장치는 흡입구에서 공급되어 선회하는 오염된 공기와 오염물이 분리되어 배출되는 공기사이에 격벽이 없어서 상승하는 기류에 오염된 공기의 일부가 딸려서 배출되게 되는 결점이 있었다.However, the conventional cyclone dust collector as described above has a drawback that a part of the contaminated air is discharged by the rising air stream because there is no partition wall between the contaminated air supplied from the suction port and the air from which the contaminants are separated and discharged. there was.

그리고 정화효률을 높이기 위해서는 다수의 싸이클론을 연설하여 일차로 정화되어 배출되는 공기를 또다른 싸이클론에 투입하여 오염물을 정화하는 다중싸이클론 집진장치가 제안되어 사용되고 있으나 이는 동일한 싸이클론을 연설하여 장치하게 됨으로서 장치가 복잡하고 시설비가 증가하는 등의 결점이 있었다.In order to increase the purification efficiency, a multi-cyclone dust collector is proposed and used to address pollutants by introducing a plurality of cyclones and then purifying the air discharged from the primary to another cyclone. This has the disadvantage of complicated equipment and increased facility costs.

본 발명은 상기와 같은 종래의 결점을 개선하여 투입되는 오염된 공기와 정화되어 배출되는 공기의 사이에 격벽을 형성하여 오염된 공기의 일부가 배출되는공기에 딸려서 배출되는것을 방지하고 싸이클론의 배출구에 별도의 집진장치가 싸이클론과 일체로 형성되게 함으로서 싸이클론에서 배출되는 공기를 다시 정화하여 싸이클론의 집진성능을 보다 우수하게 할수 있게 한것으로 이를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention improves the above-mentioned drawbacks by forming a partition between the introduced contaminated air and the purged and discharged air to prevent a part of the contaminated air to be discharged accompanying the discharged air and the cyclone outlet The separate dust collector is formed integrally with the cyclone to re-purify the air discharged from the cyclone to make the cyclone dust collecting performance more excellent. This will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 사시도1 is a perspective view of the present invention

도 2는 본 발명의 단면도2 is a cross-sectional view of the present invention

도 3은 도2의 가-가"선 단면도3 is a cross-sectional view taken along line 2 of FIG.

도 4는 도2의 나-나"선단면도4 is a cross-sectional view taken along line II of FIG.

도 5는 종래싸이클론 집진장치의 예시도이다.5 is an exemplary view of a conventional cyclone dust collector.

* 도면의 주요부분에 대한 부호설명* Explanation of symbols on the main parts of the drawings

1 : 본체 101 : 흡입구1: body 101: inlet

102 : 집진물배출관 2 : 장치관102: dust collector discharge pipe 2: device pipe

201 : 연결관 202 : 회류발생판201: connector 202: flow generating plate

203 : 분진배출구 204 : 공기배출구203: dust outlet 204: air outlet

205 : 분리관205: separation pipe

먼저 도2는 본발명의 싸이클론집진장치의 구조를 나타낸 단면도로서 싸이클론의 상부 일측에 오염된 공기흡입구(101)가 형성되고 싸이클론의 하단에 오염물배출관(102)을 형성하여서 되는 싸이클론집진장치에 있어서:First, Figure 2 is a cross-sectional view showing the structure of the cyclone dust collector of the present invention is a cyclone dust collector formed by forming a contaminated air intake 101 on the upper side of the cyclone and the contaminant discharge pipe 102 at the bottom of the cyclone In the device:

싸이클론의 공기배출구에 밀착되어 하단이 싸이클론의 내즉으로 일정량 투입되는 연결관(201)을 장치하고 연결관(201)의 상측은 싸이클론 공기배출구(204)의 외측으로 돌출되게하여 장치관(2)을 형성하며 장치관(2)의 내측에는 장치관(2)의 내주벽에 회류발생판(202)을 다수 장치하고 그 상측에 분진배출구(203)및 공기배출구(204)를 형성한 구조이다.It is in close contact with the air outlet of the cyclone is equipped with a connecting pipe 201, the lower end of which is introduced into a certain amount of the inner cyclone, and the upper side of the connecting pipe 201 to protrude out of the cyclone air outlet 204 to the device pipe ( 2) and a plurality of circulating generating plates 202 on the inner circumferential wall of the apparatus pipe (2) inside the apparatus pipe (2), and the dust outlet 203 and the air outlet 204 formed on the upper side thereof to be.

상기와 같이된 본 발명은 투입되는 오염된 공기는 싸이클론 본체의 내벽을 따라 회전하면 하강하여 회전에 의해 비중이 무거운 오염물이 원심력에 의해 회전하는 공기의 외측으로 밀려 분리되어 자중에 의해 낙하하여 오염물배출관(102)으로 배출되고 공기는 싸이클론 내부의 압력에 의하여 연결관(201)의 내측을 통하여 장치관(2)으로 공급되고 이 장치관의 내주벽에 비스듬이 장치되고 회류발생판(202)을 통과함으로서 공기가 다시 회전력이 발생하게 되고 회전하는 공기에 포함된 미세분진 및 먼지등은 원심력에 의해 장치관(2)의 주벽외측으로 회전하며 공기의 상승에 의하여 외측으로 밀려나며 상승하고 분리관(205)의 외측으로 투입되어 분진배출구(203)로 배출되고 미세먼지 및 분진이 없는 공기는 분리관(205)의 내측 공기배출구(204)로 배출되게 된다.According to the present invention as described above, the contaminated air to be introduced falls down when rotating along the inner wall of the cyclone body, and the heavy contaminant is separated by being pushed to the outside of the rotating air by centrifugal force by the rotation and falling down by its own weight. The air is discharged to the discharge pipe 102 and the air is supplied to the device pipe 2 through the inside of the connection pipe 201 by the pressure inside the cyclone, and is installed on the inner circumferential wall of the device pipe, and the flow generating plate 202 is provided. By passing through the air, the rotational force is generated again, and the fine dust and dust contained in the rotating air are rotated to the outside of the main wall of the apparatus pipe 2 by the centrifugal force, pushed out to the outside by the rise of the air, and the separation pipe. The outside of the 205 is discharged to the dust discharge port 203, the fine dust and dust-free air is discharged to the inner air discharge port 204 of the separation pipe 205.

상기와 같이된 본 발명은 투입되는 오염된 공기와 오염물이 분리된 공기가 접촉되지 않게 함으로서 오염된 공기의 일부가 배출되는 공기를 따라 배출되는기존의 싸이클론의 단점을 해소하고 배출구의 상부에 2차 분리장치를 형성함으로서 싸이클론내에서 분리되지 않은 미세먼지 및 분진을 분리함으로서 싸이클론의 효율을 높일수 있는 잇점을 얻을수 있는것이다.As described above, the present invention eliminates the disadvantages of the existing cyclone discharged along the air from which some of the polluted air is discharged by preventing the introduced polluted air and the contaminant separated air from contacting each other. By forming a secondary separator, the advantage of improving the efficiency of the cyclone can be obtained by separating the fine dust and dust that are not separated in the cyclone.

Claims (1)

싸이클론본체(1)의 상부 일측에 오염된 공기흡입구(101)가 형성되고 본체의 하단에 오염물배출관(102)을 형성하며 공기배출구의 내주벽에 회류발생판(202)를 형성하여서 되는 싸이클론집진장치에 있어서: :The cyclone is formed by forming a contaminated air inlet 101 on the upper side of the cyclone body 1 and forming a contaminant discharge pipe 102 on the lower end of the main body, and forming a flow generating plate 202 on the inner circumferential wall of the air outlet. In the dust collector: 싸이클론본체(1)의 내측에 연결관(201)을 장치하고 연결관(201)의 상부는 싸이클론본체(1)상부로 돌출되게하여 장치관(2)을 형성하고 그 내측에 공지의 회류발생판(202)을 장치하며 상부에 분리관(205)을 형성하여 분리관의 외측은 분진배출구(203)를 형성하고 내측은 공기배출구(204)를 형성한 것을 특징으로 하는 싸이클론집진장치.A connecting pipe 201 is provided inside the cyclone body 1, and an upper portion of the connecting pipe 201 protrudes above the cyclone body 1 to form the device pipe 2, and therein a known flow. Cyclone dust collector, characterized in that the generating plate 202 is provided with a separation pipe 205 formed on the upper side of the separation pipe to form a dust discharge port 203 and the inside of the air discharge port 204.
KR10-2002-0000150A 2002-01-03 2002-01-03 Cyclon Dust Collector KR100469994B1 (en)

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100576292B1 (en) * 2005-10-19 2006-05-10 정명진 Minuteness dust collection device using cyclone
CN102688811A (en) * 2012-05-30 2012-09-26 郭丰亮 Cyclone dust collector with secondary flow
CN105903580A (en) * 2016-04-27 2016-08-31 北京源诚工业安全技术有限公司 Micro cyclone separator with double-side air inlet function and high-pressure separation device adopting separator
CN112843994B (en) * 2021-01-21 2022-06-07 中国长江动力集团有限公司 Cyclone type steam-water separator
DE202021000545U1 (en) * 2021-02-13 2021-04-14 Ralf Abraham Dust cyclone with secondary separation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010014570A (en) * 1999-04-23 2001-02-26 구자홍 reduction device for the pressure of loss in cyclone dust collector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010014570A (en) * 1999-04-23 2001-02-26 구자홍 reduction device for the pressure of loss in cyclone dust collector

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