KR200190321Y1 - Spraying nozzle of dust collector - Google Patents

Spraying nozzle of dust collector Download PDF

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Publication number
KR200190321Y1
KR200190321Y1 KR2020000006682U KR20000006682U KR200190321Y1 KR 200190321 Y1 KR200190321 Y1 KR 200190321Y1 KR 2020000006682 U KR2020000006682 U KR 2020000006682U KR 20000006682 U KR20000006682 U KR 20000006682U KR 200190321 Y1 KR200190321 Y1 KR 200190321Y1
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South Korea
Prior art keywords
water
dust collector
nozzle
particles
spray
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KR2020000006682U
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Korean (ko)
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김종현
이재용
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김종현
이재용
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Priority claimed from KR1020000011590A external-priority patent/KR20000030608A/en
Application filed by 김종현, 이재용 filed Critical 김종현
Priority to KR2020000006682U priority Critical patent/KR200190321Y1/en
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Publication of KR200190321Y1 publication Critical patent/KR200190321Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/017Combinations of electrostatic separation with other processes, not otherwise provided for

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrostatic Separation (AREA)

Abstract

본 고안은 집진기용 분사노즐에 관한 것으로서, 전기집진기의 덕트라인에 장착되어 미세한 물입자를 분사하여 물입자가 쉽게 증발할 수 있는 구조의 집진기용 분사노즐을 얻기 위한 것인 바,The present invention relates to a spray nozzle for a dust collector, to be installed in the duct line of the electrostatic precipitator to spray the fine dust particles to obtain a spray nozzle for the dust collector that can easily evaporate the water particles,

중앙에 물을 분사하기 위해 형성된 물투입구와, 상기 물투입구의 외부에 형성된 공기투입구를 갖는 이중관의 전방에 장착되며 중앙을 기준으로 다수의 분사구가 형성된 노즐캡으로 구성함으로써,By consisting of a nozzle cap formed in front of the double pipe having a water inlet formed to spray water in the center, and an air inlet formed on the outside of the water inlet, and formed with a plurality of injection holes based on the center,

물입자가 작은 것부터 큰 것까지의 범위가 매우 적어 분사시 고른 물입자를 분사함으로써 집진기의 흡착력이 매우 뛰어난 효과가 있다.The range of water particles from small to large is very small, so that even water particles are sprayed at the time of spraying, so the adsorption power of the dust collector is very excellent.

Description

집진기용 분사노즐 {Spraying nozzle of dust collector}Spray nozzle for dust collector {Spraying nozzle of dust collector}

본 고안은 집진기용 분사노즐에 관한 것으로서, 더욱 상세하게는 전기집진기의 덕트라인에 장착되어 미세한 물입자를 분사하여 물입자가 쉽게 증발되며 분진 및 매연가스를 흡착력이 뛰어난 구조의 집진기용 분사노즐에 관한 것이다.The present invention relates to an injection nozzle for a dust collector, and more particularly, it is mounted on a duct line of an electrostatic precipitator, and sprays fine water particles to easily evaporate the water particles. It is about.

종래 집진기의 노즐은 단지 물을 분사하기 위한 구조로 외부면에는 구멍이 형성된 단일 구멍으로 형성하여 사용되고 있었다.Conventionally, the nozzle of the dust collector has been used to form a single hole with a hole formed on the outer surface only to spray water.

그러나, 이러한 종래의 집진기용 분사노즐 방식은 단지 물을 분사하기 위한 구조로 형성되어 있었으나 분사되는 물분자가 커 물입자가 증발하는 시간이 오래 걸리는 문제점이 있었다.However, the conventional injection nozzle method for the dust collector was formed as a structure for injecting water only, but the water molecules to be injected have a problem that takes a long time to evaporate the water particles.

또한, 입자가 작은 것부터 큰 입자가 섞여 있으므로 입자가 고르지 못한 문제점이 있었다.In addition, since particles are small to large particles are mixed, there is a problem that the particles are uneven.

따라서, 본 고안은 상기 종래의 문제점을 감안하여 안출한 것으로서, 본 고안의 목적은 고른 입자와 분사범위가 큰 집진기용 분사노즐을 제공하는데 있다.Accordingly, the present invention has been made in view of the above-mentioned conventional problems, and an object of the present invention is to provide a spray nozzle for dust collectors having a large particle and a spraying range.

본 고안의 다른 목적은 미세한 물입자를 형성하기 위해 최적의 물 분사각도를 주도록 관통구를 형성한 집진기용 분사노즐을 제공하는 데 있다.It is another object of the present invention to provide a dust jet injection nozzle having a through hole formed to give an optimum water jet angle to form fine water particles.

이와 같은 목적을 달성하기 위한 본 고안은 중앙에 물을 분사하기 위해 형성된 물투입구와, 상기 물투입구의 외부에 형성된 공기투입구를 갖는 이중관의 전방에 장착되며 중앙을 기준으로 다수의 분사구가 형성된 노즐캡으로 구성하여 분사되는 미세한 물분자를 형성하는 특징이 있다.The present invention for achieving the above object is a nozzle cap is formed in the front of the double pipe having a water inlet formed to inject water in the center and the air inlet formed on the outside of the water inlet and formed with a plurality of injection holes based on the center It is characterized by the formation of fine water molecules to be sprayed by configuration.

도 1은 본 고안의 바람직한 실시예의 집진기용 분사노즐의 단면을 도시한 사시도,1 is a perspective view showing a cross section of the jet nozzle for the dust collector of a preferred embodiment of the present invention,

도 2는 본 고안의 집진기용 분사노즐을 도시한 단면도,2 is a cross-sectional view showing a spray nozzle for a dust collector of the present invention;

도 3은 본 고안의 집진기용 분사노즐을 도시한 정면도이다.Figure 3 is a front view showing a jet nozzle for the dust collector of the present invention.

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

10 : 물투입구 20 : 공기투입구10: water inlet 20: air inlet

30 : 2중관 40 : 분사구30: double pipe 40: injection hole

50 : 내부정면부 60 : 노즐캡50: internal front part 60: nozzle cap

이하, 첨부된 도면들을 참조하여 본 고안의 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안의 바람직한 실시예의 집진기용 분사노즐의 단면을 도시한 사시도이고, 도 2는 본 고안의 집진기용 분사노즐을 도시한 단면도이고, 도 3은 본 고안의 집진기용 분사노즐을 도시한 정면도이다.1 is a perspective view showing a cross-sectional view of the jet nozzle for the dust collector of a preferred embodiment of the present invention, Figure 2 is a cross-sectional view showing a jet nozzle for the dust collector of the present invention, Figure 3 shows a jet nozzle for the dust collector of the present invention Front view.

도 1 내지 도 3에 도시한 본 고안은 중앙에 물을 분사하기 위해 형성된 물투입구(10)와, 상기 물투입구의 외부에 형성된 공기투입구(20)를 갖는 이중관(30); 상기 이중관에 장착되며 중앙을 기준으로 모서리면에 다수의 분사구(40)가 형성된 노즐캡(60)을 포함하여 구성된다.The present invention shown in Figures 1 to 3 is a double pipe 30 having a water inlet 10 formed to spray water in the center and the air inlet 20 formed on the outside of the water inlet; It is mounted to the double pipe and is configured to include a nozzle cap 60 formed with a plurality of injection holes 40 on the corner surface relative to the center.

상기 본 고안은 전기집진기의 덕트라인에 설치하여 물을 분사하는 노즐에 사용되고 있다.The present invention is used in a nozzle for spraying water installed in the duct line of the electrostatic precipitator.

상기 전기집진기에 사용되는 아주 미세한 분무를 해야하고, 분진 및 배기가스가 집진기로 이동하기전에 물을 분사해야 되는 점을 충족해야 한다.The very fine spray used in the electrostatic precipitator must be applied, and the dust and exhaust gases must be sprayed before moving to the precipitator.

또한, 집진기내의 온도가 높기 때문에 완전히 증발될 수 있도록 장착되며, 물이 증발할 수 있도록 미세한 물 분사가 이루어져야 한다.In addition, since the temperature in the dust collector is high so that it can be completely evaporated, fine water injection must be made so that the water can evaporate.

따라서, 상기와 같은 조건을 충족하기 위하여 물투입구(10)와 압축 공기투입구(20)를 갖는 2중관(30)으로 형성되고 이때 공기압이 6kg/cm, 공기의 량 500L/분일 때, 물의 입자가 40um~80um이 되도록 하여 분사된다.Therefore, in order to satisfy the above conditions, it is formed of a double tube 30 having a water inlet 10 and a compressed air inlet 20, wherein when the air pressure is 6 kg / cm and the amount of air 500 L / min, the particles of water It is sprayed to be 40um ~ 80um.

상기 2중관(30)은 그 내측에는 물투입구(10)가 형성되고 그 외부는 공기투입구(20)가 형성되어 물과 공기를 공급하여 믹싱하여 노즐캡(60)에 형성된 다수의 분사구(40)를 통하여 외부로 분사된다.The double pipe 30 has a water inlet 10 is formed on the inside and the air inlet 20 is formed outside the plurality of injection holes 40 formed in the nozzle cap 60 by mixing and supplying water and air It is injected through the outside.

상기 물과 공기의 진행방향과 같은 방향으로 관통구를 형성하지 않고 노즐캡의 내부정면부(50)에 부딪쳐 믹싱(Mixing)이 되도록 관통구(40)를 형성하고 물분자가 쪼개져 측부에 형성된 관통구(40)를 통하여 외부로 배출한다.Through-hole 40 is formed so as to mix (Mixing) by hitting the inner front portion 50 of the nozzle cap without forming a through-hole in the same direction as the water and air travel direction, and the water molecules are split to penetrate the side Discharge to the outside through the sphere (40).

상기 노즐캡(60)의 내부 구조는 확대축소형 즉 2단으로 절곡된 구조로 형성되며, 중앙에 형성된 물투입구의 진행방향과 40°~50°가 적정하며 그 중에 45°로 관통구(40)를 형성하며 최적의 각도를 갖는다.The internal structure of the nozzle cap 60 is formed in a structure that is enlarged and reduced, i.e., bent in two stages, and the advancing direction of the water inlet formed at the center and 40 ° to 50 ° are appropriate, and the through hole 40 is 45 ° among them. ) And has an optimal angle.

한편, 상기의 2중관(30)과 노즐캡(60)의 결합은 나사결합으로 장/탈착 및 분사량의 세기를 조절할 수 있고, 끼워 맞춤으로 결합도 가능하다.On the other hand, the combination of the double pipe 30 and the nozzle cap 60 can adjust the strength of the long / detachable and the injection amount by screwing, can be combined by fitting.

본 고안의 다른 실시예는 2중관은 중앙이 공기투입구 외측부가 물투입구로 바뀌어 사용이 가능하다.In another embodiment of the present invention, the double pipe can be used by changing the center of the air inlet to the water inlet.

예컨데, 본 고안의 권리범위는 상기 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 설계변경에 의한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위내에 있게 된다.For example, the scope of the present invention is not limited to the above embodiments, anyone of ordinary skill in the art to which the subject innovation belongs without departing from the gist of the subject innovation claimed in the claims by various design changes Modifications are possible, of course, and such changes are within the scope of the claims.

본 고안은 상기 실시예를 통하여 설명한 바와 같이, 전기집진기의 덕트라인에 장착되어 분진 및 배기가스가 집진기로 이동시에 미세한 물분자로 많은 량의 분진을 흡착하는 효과가 있다. 또한, 분사되는 물입자가 작은 것부터 입자가 큰 것의 범위가 적어 고른 입자를 분사할 수 있어 집집기의 흡착력이 뛰어난 효과가 있으므로 집진기 산업상 매우 유용한 고안인 것이다.The present invention has the effect of adsorbing a large amount of dust with fine water molecules when the dust and exhaust gas is mounted to the duct line of the electrostatic precipitator, as described through the above embodiment. In addition, since the water particles to be sprayed have a small range of small particles, the particles can be sprayed evenly, and the adsorption power of the collector is excellent, which is a very useful design for the dust collector industry.

Claims (2)

중앙에 물을 분사하기 위해 형성된 물투입구(10)와, 상기 물투입구의 외부에 형성된 공기투입구(20)를 갖는 이중관(30); 상기 이중관에 장착되며 다수의 분사구 (40)가 형성된 노즐캡(60)으로 구성된 것을 특징으로 하는 집진기용 분사노즐.A double pipe (30) having a water inlet (10) formed to spray water in the center and an air inlet (20) formed outside the water inlet; Dust collector injection nozzle, characterized in that consisting of a nozzle cap 60 is mounted to the double pipe and formed with a plurality of injection holes (40). 제 1 항에 있어서, 상기 노즐캡(60)에 형성된 관통구(40)는 물투입구(10)에서 분사되는 진행방향과 분사구(40)의 각도가 40°~50°로 관통된 것을 특징으로 하는 집진기용 분사노즐.According to claim 1, wherein the through hole 40 formed in the nozzle cap 60 is characterized in that the advancing direction and the angle of the injection hole 40 is injected from the water inlet 10 through 40 ° ~ 50 ° Spray nozzle for dust collector.
KR2020000006682U 2000-03-08 2000-03-09 Spraying nozzle of dust collector KR200190321Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020000006682U KR200190321Y1 (en) 2000-03-08 2000-03-09 Spraying nozzle of dust collector

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Application Number Priority Date Filing Date Title
KR1020000011590A KR20000030608A (en) 2000-03-08 2000-03-08 Spraying nozzle of dust collector
KR2020000006682U KR200190321Y1 (en) 2000-03-08 2000-03-09 Spraying nozzle of dust collector

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101737269B1 (en) 2015-08-18 2017-05-18 이충중 Blow pipe with improved structure and dust collector having the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101737269B1 (en) 2015-08-18 2017-05-18 이충중 Blow pipe with improved structure and dust collector having the same

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