KR20090011409U - A Dust Collector for Roasting - Google Patents

A Dust Collector for Roasting Download PDF

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Publication number
KR20090011409U
KR20090011409U KR2020080005919U KR20080005919U KR20090011409U KR 20090011409 U KR20090011409 U KR 20090011409U KR 2020080005919 U KR2020080005919 U KR 2020080005919U KR 20080005919 U KR20080005919 U KR 20080005919U KR 20090011409 U KR20090011409 U KR 20090011409U
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South Korea
Prior art keywords
water
smoke
collecting device
present
meat
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KR2020080005919U
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Korean (ko)
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조규섭
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조규섭
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Priority to KR2020080005919U priority Critical patent/KR20090011409U/en
Publication of KR20090011409U publication Critical patent/KR20090011409U/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2035—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90—Cleaning of purification apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/12—Details or features not otherwise provided for transportable
    • F24F2221/125—Details or features not otherwise provided for transportable mounted on wheels

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

본 고안은 고기구이용 집진장치에 관한 것으로서, 보다 상세하게는 식당등에서 고기를 구울 때 발생하는 연기를 포집하여, 연기에 포함된 미세한 입자상의 물질을 여과하고, 불쾌한 냄새를 유발하고 주변을 오염시키는 성분을 제거해주는 고기구이용 집진장치에 관한 것이다.The present invention relates to a dust collecting device for using meat, and more particularly, it collects smoke generated when grilling meat in a restaurant, and filters the particulate matter contained in the smoke, causing an unpleasant smell and polluting the surroundings. It relates to a dust collecting device using the roasted meat.

상기 본 고안의 구성은 집진장치의 하부에 형성한 워터바스켓에 물을 충진하고 그 상부에 단계적으로 금속필터 및 헤파필터를 순차적으로 적층 설치하여,The configuration of the present invention is filled with water in the water basket formed in the lower portion of the dust collector and by sequentially installing a metal filter and hepa filter laminated step by step,

전동모터에 의해 동작되는 흡기팬과 임펠러를 구동축에 연결하여서 구성된다.It is composed by connecting the intake fan and the impeller operated by the electric motor to the drive shaft.

상기 본 고안의 특징은 워터바스켓에 물을 채우고, 전동모터에 의해 흡기팬이 동작하면 흡기구를 통해 인입되는 연기는 워터 바스켓의 물에 의해 고기 기름 및 냄새가 제거되고,The present invention is characterized in that the water basket is filled with water, and when the intake fan is operated by the electric motor, the smoke introduced through the intake port is removed from the water basket by the water oil and odor,

다시 상부의 금속필터를 통과하고 최상부의 헤파필터에 의해 완전 제거되면서 여과된 깨끗한 공기만 외부로 배출하는 고기구이용 집진장치에 관한 것이다.The present invention also relates to a dust collecting device for use with a grill, which passes through the upper metal filter and is completely removed by the uppermost HEPA filter and discharges only the filtered clean air to the outside.

고기구이기, 집진장치, 헤파필터, 데미스터, 공기여과 Grill, dust collector, hepa filter, demister, air filtration

Description

고기구이용 집진장치{A Dust Collector for Roasting}Dust Collector for Roasting Meat {A Dust Collector for Roasting}

본 고안은 고기구이용 집진장치에 관한 것으로서, 보다 상세하게는 식당등에서 고기를 구울 때 발생하는 연기를 포집하여, 연기에 포함된 미세한 입자상의 물질을 여과하고, 불쾌한 냄새를 유발하고 주변을 오염시키는 성분을 제거해주는 고기구이용 집진장치에 관한 것이다.The present invention relates to a dust collecting device for using meat, and more particularly, it collects smoke generated when grilling meat in a restaurant, and filters the particulate matter contained in the smoke, causing an unpleasant smell and polluting the surroundings. It relates to a dust collecting device using the roasted meat.

종래의 경우, 식당등에서 고기를 구울 때, 고기 타는 냄새 및 연기가 발생되었고, 상기 냄새 및 연기는 실내에 그대로 확산 되었기 때문에 의복등에 냄새가 배게 되고, 심한 연기로 인해 코에 무리가 가는 경우가 있었다.In the related art, when roasting meat in a restaurant, a burning smell and smoke were generated, and since the smell and smoke were diffused into the room as it was, the smell was soaked in clothes, and there was a case that the nose became crowded due to heavy smoke. .

이를 개선하고자 불판 상단으로 고기 구울 때 발생하는 연기를 포집하는 덕트시스템이 개발되었고, 여러 영업장소에서 사용되고 있는 실정이다.In order to improve this, a duct system has been developed to collect the smoke generated when grilling meat on the top of the plate and is being used in various sales places.

그러나 상기 덕트시설은 식당내에서 발생하는 연기를 포집하여 그대로 외부로 배출되게 하는 경우가 대부분이고, 이러한 연기는 공기중에 그대로 확산되면서 주위에 넓게 퍼지므로 공해의 요인이 되는 등의 폐단이 있었고,However, the duct facilities are mostly to collect the smoke generated in the restaurant to be discharged to the outside as it is, these smoke spreads in the air as it is spread as it is widespread around, there is a waste of factors such as pollution,

간혹 포집된 연기를 단순히 필터를 거쳐서 깨끗한 공기로 전환하여 외부로 배출되게 하는 장치(출원번호 20-2006-0006437 불판 매연 여과 및 탈취기)가 소개되어 있기도 하나, 이러한 종래기술의 집진장치 문제점은 연기를 포집하여 이를 집진하는데 있어서 건식(데미스터+활성탄)에 의하여 연기를 여과 시키는것이 대부분이다.In some cases, a device that converts the collected smoke into clean air through a filter to be discharged to the outside (application number 20-2006-0006437 unburned soot filtration and deodorizer) has been introduced. In order to collect and collect it, the smoke is mostly filtered by dry (demister + activated carbon).

이럴 경우 데미스터에 계속 기름이 묻어 점점 시간이 지나면 데미스터가 막혔으며, 또한 막히기 전 일정하게 세척하는 비용이 발생하였고,In this case, the demister continued to be oiled, causing the demister to become clogged over time, and the cost of constant cleaning before clogging was incurred.

또한 상부의 활성탄은 냄새를 제거하기 위해 주기적으로 교체하여야 하므로 교체시마다 고가의 활성탄 교체비가 들었으며, 또한 페기물이 유발되므로서 페기물 비용까지 발생하였다.In addition, the activated carbon in the upper portion has to be replaced periodically to remove the odor, so expensive carbon replacement cost was added for each replacement, and waste was generated, resulting in waste cost.

또한 활성탄(활성탄에는 연기 제거기능 없음, 냄새제거기능만 있음)은 연기 제거가 잘 되지 않아 잔류 연기가 외부에 배출되어 집진장치의 역할이 미흡하였다.In addition, activated carbon (the activated carbon has no smoke removal function and odor removal function) is not good at removing smoke, and the residual smoke is discharged to the outside, and thus the role of the dust collector is insufficient.

따라서, 본 고안은 상기한 바와 같은 종래의 제반 문제점을 해소하기 위하여 안출된 것으로서,Therefore, the present invention is devised to solve the conventional problems as described above,

고기를 구울 때 발생하는 연기를 포집하여 이를 물과 필터를 통해 완전하게 정화시킴과, 별도의 작업을 거쳐 교체해야만 했던 금속필터를 연기정화와 동시에 세척할 수 있게 된 고기구이용 집진장치를 제공하는데 그 목적이 있다. It provides a dust collecting device for roasting meat that collects smoke generated when grilling meat, cleans it completely through water and filter, and cleans the metal filter, which had to be replaced through a separate operation, at the same time as smoke purification. There is a purpose.

상기 본 고안의 목적을 달성하기 위하여 고기구이용 집진장치는 연통이 연결되는 흡기구와 배기구가 집진장치 외측에 형성되어 있고,In order to achieve the object of the present invention, the dust collecting device for use with a grill is formed on the outside of the dust collector, the inlet and the exhaust port is connected to the communication,

집진장치 장치 내부에는 제어부의 동작에 의해 구동되는 전동모터를 설치함과,Installing an electric motor driven by the operation of the control unit inside the dust collector device,

상기 전동모터 구동축에 연결된 흡기팬과 상기 구동축을 길게 연장하여 그 끝단에 임펠러를 결합하고,An intake fan connected to the electric motor drive shaft and the drive shaft are extended to be coupled to an impeller at an end thereof,

상기 임펠러 상측으로는 금속필터와 헤파필터를 단계적으로 설치하여서 구성되는 고기구이용 집진장치를 기본구성으로 제공하는데 그 목적이 있다The upper part of the impeller has a purpose to provide a dust collecting device for use in a solid structure composed by installing a metal filter and a hepa filter in stages.

본 고안은 흡기구를 통해 인입되는 냄새와 연기를 전동모터에 의해 회전되는 임펠러에 의해 발생한 물의 와류현상으로 물과 함께 섞이면서 1차적으로 연기에 포함된 냄새와 기름성분을 제거하고, 금속필터와 헤파필터를 순차적으로 거치면서 깨끗한 공기로 배출되게 하는 것으로서,The present invention primarily removes the odor and oil contained in the smoke while mixing the smell and smoke introduced through the air intake with water as the vortex of water generated by the impeller rotated by the electric motor, and the metal filter and hepa filter In order to be discharged to clean air while passing through sequentially,

상기 연기를 여과시키는 과정에서 금속필터에 늘어 붙은 미세 찌꺼기등을 와류현상을 일으키는 물이 상부의 금속필터에 분사되어 금속필터를 세척하는 효과를 볼 수 있는 유용한 고안인 것이다.In the process of filtering the smoke is a useful design that can see the effect of washing the metal filter by spraying water on the upper metal filter causing the vortex phenomenon, such as fine debris attached to the metal filter.

이상에서와 같이 본 고안의 목적을 달성하기 위한 구성 및 작용효과는 다음과 같다.As described above, the configuration and effect for achieving the object of the present invention is as follows.

도 1은 본 고안의 일부 절결된 상태의 사시도이고, 도 2는 본 고안의 단면구성도이다.1 is a perspective view of a partially cut state of the present invention, Figure 2 is a cross-sectional view of the present invention.

도 1에서 보는 바와 같이 집진장치(10) 본체 외측에는 식당의 배기덕트(미도시함)와 연결되는 흡기구(101)가 형성되어 있다As shown in FIG. 1, an intake port 101 is formed outside the main body of the dust collector 10 to be connected to an exhaust duct (not shown) of a restaurant.

상기 본체 내부 상부측에는 정화된 공기가 배출되는 배기구(102)가 형성되어 있고, 그 하부에는 제어부에 의해 동작하는 전동모터(103)가 설치되어 있다.An exhaust port 102 through which the purified air is discharged is formed at an upper side inside the main body, and an electric motor 103 operated by a control unit is installed at a lower portion thereof.

상기 전동모터(103)의 구동축(106)은 길게 연장하여 하부 워터 바스켓(110)의 바닥면에 형성한 고정부(107)에 회전 가능하게 결합되어 있다.The drive shaft 106 of the electric motor 103 is rotatably coupled to the fixing portion 107 formed to extend on the bottom surface of the lower water basket 110 to extend.

상기 워터바스켓(110) 상부에는 홀(110a)이 다수 형성되고, 그 상부로 금속필터(108)와 헤파필터(109)를 순차적으로 적층 설치하여서 구성되는 것이다.A plurality of holes 110a are formed in the upper portion of the water basket 110, and a metal filter 108 and a hepa filter 109 are sequentially stacked on the water basket 110.

한편, 상기에서 워터 바스켓(110)에 물을 충진하는 급수구(201)와 배수구(202)는 본체 외측으로 돌출하여 형성된다.On the other hand, the water supply port 201 and the drain port 202 for filling the water basket 110 in the above is formed to protrude to the outside of the main body.

이상과 같이 구성 되어진 본 고안의 동작을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

도 1에서 보는 바와 같이 워터 바스켓(110)에 물을 충진 시키기 위하여 급수구(201)를 통해 물 공급호스(미도시함)를 연결하여 워터바스켓(110)에 물을 충진시키게 되는데, 경우에 따라서 세척액과 탈취액을 더 첨가할 수도 있다.As shown in FIG. 1, the water basket 110 is filled with water by connecting a water supply hose (not shown) through the water inlet 201 to fill the water with the water basket 110. Further washing and deodorizing solutions may be added.

(물이 충진될 때에는 배수구를 폐쇄시킨 상태에서 충진하게 된다.)(When water is filled, it is filled with the drainage closed.)

상기 워터 바스켓(110)에 물이 충진되면, 전원을 연결하고 동작버튼을 누르 게 되면 전동모터(103)에 전원이 인가되면서 전동모터(103)의 작동으로 구동축(106)에 연결된 흡기팬(104)과 임펠러(105)가 동시에 회전하게 된다.When the water basket 110 is filled with water, when the power is connected and the operation button is pressed, the power is applied to the electric motor 103 and the intake fan 104 connected to the drive shaft 106 by the operation of the electric motor 103. And impeller 105 are rotated at the same time.

이때, 임펠러(105)는 워터 바스켓(110)내의 충진된 물속에서 회전하게 되므로, 임펠러(105)에 의해 물은 소용돌이 형태로 움직이는 와류현상이 발생된다.At this time, since the impeller 105 rotates in the filled water in the water basket 110, the vortex phenomenon in which the water moves in a vortex form by the impeller 105 is generated.

한편, 식당에서 배출되는 연기와 냄새를 강제 포집하는 덕트시스템의 배출구와 연결되는 흡기구(101)를 통해 흡기팬(104)의 흡입동작으로 연기와 냄새가 집진장치(10)내부로 진입된다.On the other hand, the smoke and odor is introduced into the dust collector 10 through the suction operation of the intake fan 104 through the intake port 101 connected to the outlet of the duct system forcibly collecting the smoke and odor discharged from the restaurant.

이때 진입된 연기는 워터 바스켓(110)에서 소용돌이 치는 물의 와류현상에 의해 물과 포함되거나 물에 의하여 일부 제거되는데,At this time, the smoke entered is included with the water by the vortex of the water swirling in the water basket 110 or partially removed by the water,

물과 부딪치는 연기에 포함된 먼지입자와 기름 성분과 충돌되면서 물에 섞이게 되는 것이다.It collides with water as it collides with dust particles and oil contained in smoke that collides with water.

계속적인 흡기팬(104)의 동작에 의해 연기는 화살표 방향과 같이 상부로 이동된다.By continuous operation of the intake fan 104, the smoke is moved upwards in the direction of the arrow.

이어서 워터바스켓(110)의 소용돌이 치는 물과 섞인 연기는 금속필터(108)를 통과하면서 냄새와 연기가 제거되고,Subsequently, the smoke mixed with the swirling water of the water basket 110 passes through the metal filter 108 to remove odors and smoke,

재차 상부의 헤파필터(109)를 통과하면서 냄새와 연기는 완전 제거된 상태로 배기구(102)를 통해 외부로 배출되는 것이다.Again passing through the HEPA filter 109, the odor and smoke is discharged to the outside through the exhaust port 102 in a completely removed state.

상기에서 금속필터(108)를 오랜시간 동안 사용하다 보면 금속필터(102) 내부에 기름때가 끼거나 먼지가 달라붙어 고착되는 경우가 생기게 되는데 금속필터(108)의 하부에서 임펠러(105)에 의해 소용돌이 치는 물이 상부의 금속필터(108)에 분사되고, 강한 압력의 물에 의해 금속필터(108)에 고착되는 기름찌꺼기등을 별도의 작업없이 유용하게 제거할 수 있게 되는 것이다.When the metal filter 108 is used for a long time in the above, the metal filter 102 may be stuck with grease or dust, which may be fixed. The vortex may be swirled by the impeller 105 at the bottom of the metal filter 108. The hitting water is sprayed to the upper metal filter 108, it is possible to usefully remove oil residues and the like fixed to the metal filter 108 by the high pressure water.

한편 상기 연기나 냄새 제거동작이 완료되고 일정기간 사용하였을 때는 배수구(202)를 개방하여 워터 바스켓(110) 내의 찌꺼기가 포함된 물을 외부로 배출시키고 재사용시에 급수구(201)를 통해 물을 일정량 채운 상태에서 사용하게 되는 것이다.Meanwhile, when the smoke or odor removing operation is completed and used for a certain period of time, the drain port 202 is opened to discharge the water including the residue in the water basket 110 to the outside, and water is reused through the water supply port 201 during reuse. It will be used in a certain amount filled state.

상기 본체에는 이동의 편의를 위해 본체 하부에는 이동바퀴(203)를 결합하여 제작할수 있다.The main body may be manufactured by coupling the moving wheel 203 to the lower part of the main body for convenience of movement.

이상에서 설명된 바와 같이 본 고안에서는 설명의 편의를 위해 이미 공지되어있는 금속필터(데미스터)와 헤파필터의 자세한 설명은 생략하였고, 본 고안이 한정된 실시예를 참고하여 설명하였으나, 본 고안의 워터바스켓의 물의 이용하여 연기와 냄새를 제거하고 상측의 금속필터를 세척하는 본 고안의 요지를 벗어나지 않는 범위 내에서 당해 고안이 속하는 기술 분야의 통상적 지식을 가진 자에 의하여 다양한 변경과 수정이 이루어질 수 있는 것이며, 이는 본 고안의 권리범위에 속하는 것이다.As described above, the present invention omits a detailed description of a metal filter (demister) and a hepa filter, which are already known for convenience of description, and the present invention has been described with reference to a limited embodiment, but the water of the present invention Various changes and modifications can be made by a person having ordinary knowledge in the technical field to which the present invention belongs without departing from the gist of the present invention which removes smoke and odor using water in the basket and cleans the upper metal filter. It is within the scope of the present invention.

도 1은 본 발명의 구조를 보여주기 위한 일부절결 사시도1 is a partially cutaway perspective view showing the structure of the present invention

도 2는 본 발명의 단면구성도2 is a cross-sectional view of the present invention

(도면의 주요부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

10...집진장치 101...흡기구10 ... dust collector 101 ... Intake vent

102...배기구 103...전동모터102 Exhaust exhaust 103 Electric motor

104...흡기팬 105...임펠러104 ... suction fan 105 ... impeller

106...구동축 107...고정부106 Drive shaft 107

108...금속필터 109...헤파필터108 Metal filter 109 HEPA filter

110...워터 바스켓 110a...홀110 ... water basket 110a ... hole

201...급수구 202...배수구201 ... Sewer 202 ... Drain

203...이동바퀴203 ... Moving Wheels

Claims (3)

식당 내부의 연기를 포집하여 연기에 포함된 각종 냄새 및 오염된 공기를 제거하는 금속필터(108)와 헤파필터(109)가 설치된 고기구이용 집진장치(10)를 구성함에 있어서,In constructing a dust collecting device 10 for collecting meat smoke inside the restaurant to remove various odors and contaminated air contained in the smoke and hepa filter 109 is installed, 상기 집진장치(10) 내측으로 제어부에 의해 동작되는 전동모터(103)를 설치함과,Installing the electric motor 103 operated by the control unit inside the dust collector 10, 상기 전동모터 구동축(106)을 상기 헤파필터(109)와 금속필터(108)를 관통하여 하부로 길게 연장하여 워터 바스켓(110) 바닥면에 마련된 고정부(107)에 삽입하여서 구성된 것을 특징으로 하는 고기구이용 집진장치.The electric motor drive shaft 106 extends downwardly through the HEPA filter 109 and the metal filter 108 to be inserted into the fixing part 107 provided on the bottom surface of the water basket 110, characterized in that configured Dust collecting device for roasting meat. 제 1항에 있어서,The method of claim 1, 상기 워터 바스켓(110) 상부면으로 다수의 홀(110a)을 천공하여서 구성된것을 특징으로 하는 고기구이용 집진장치.Dust collecting device for roasting, characterized in that configured by drilling a plurality of holes (110a) to the upper surface of the water basket (110). 제 1항에 있어서, The method of claim 1, 상기 집진장치(10) 외측으로 워터 바스켓(110)에 물을 충진하는 급수구(201)와 사용한 물을 배출하는 배수구(202)가 마련되고 그 하부측에는 이동바퀴(203)를 설치하여서 구성된 것을 특징으로 고기구이용 집진장치.A water supply port 201 for filling water in the water basket 110 and a drain hole 202 for discharging the used water are provided outside the dust collector 10, and a moving wheel 203 is installed on the lower side thereof. Dust collection device for roasting meat.
KR2020080005919U 2008-05-06 2008-05-06 A Dust Collector for Roasting KR20090011409U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028835B1 (en) * 2010-05-28 2011-04-12 주식회사 휴텍엔지니어링 Oil collecting apparatus using water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028835B1 (en) * 2010-05-28 2011-04-12 주식회사 휴텍엔지니어링 Oil collecting apparatus using water

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