RU2014144306A - EXTENDED UMBRELLA SYSTEM HAVING A BUILT-IN ROTOR - Google Patents

EXTENDED UMBRELLA SYSTEM HAVING A BUILT-IN ROTOR Download PDF

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Publication number
RU2014144306A
RU2014144306A RU2014144306A RU2014144306A RU2014144306A RU 2014144306 A RU2014144306 A RU 2014144306A RU 2014144306 A RU2014144306 A RU 2014144306A RU 2014144306 A RU2014144306 A RU 2014144306A RU 2014144306 A RU2014144306 A RU 2014144306A
Authority
RU
Russia
Prior art keywords
casing
rotor
contaminated gas
exhaust fan
blade
Prior art date
Application number
RU2014144306A
Other languages
Russian (ru)
Inventor
Дон-Сун РХО
Вон-Бае ЛИ
Original Assignee
Триад Инкорпорейтед
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Триад Инкорпорейтед filed Critical Триад Инкорпорейтед
Publication of RU2014144306A publication Critical patent/RU2014144306A/en

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • 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
    • 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
    • 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
    • F24F2007/001—Ventilation with exhausting air ducts
    • 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
    • F24F7/065—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 fan combined with single duct; mounting arrangements of a fan in a duct

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)

Abstract

1. Система вытяжного зонта со встроенным ротором, содержащая:кожух, расположенный у верхнего конца устройства, являющегося источником загрязнения, и имеющий вход у своей нижней стороны, через который втягивается загрязненный газ;вытяжной вентилятор, установленный внутри кожуха и приводимый во вращение посредством устройства приведения во вращение для принудительного выпускания загрязненного газа;ротор, вращающийся с вытяжным вентилятором для предотвращения распространения загрязненного газа; ивыпускную часть, установленную на верхней поверхности кожуха и которая выпускает загрязненный газ, всосанный посредством вытяжного вентилятора.2. Система по п. 1, в которой ротор содержит:осевую центральную часть, которая присоединена к вытяжному вентилятору на одной и той же оси;первую лопасть, которая присоединена к осевой центральной части и которая всасывает загрязненный газ, образованный устройством, образующим загрязнение;корпусную часть, которая присоединена к осевой центральной части для окружения первой лопасти и которая образована в форме цилиндра с открытыми верхней частью и нижней частью;вторую лопасть, которая образована на наружной поверхности корпусной части и которая образует вихрь и поток завесы посредством вдувания ветра у нижнего конца.3. Система по п. 2, в которой корпусная часть ротора имеетмножество отверстий, которые расположены на расстоянии друг от друга.4. Система по п. 1, в которой кожух образован в форме конуса с более узкой верхней частью и более широкой нижней частью.1. The exhaust hood system with a built-in rotor, comprising: a casing located at the upper end of the device, which is the source of contamination, and having an entrance at its lower side through which the polluted gas is drawn in; an exhaust fan mounted inside the casing and rotated by means of a drive unit into rotation for forced release of contaminated gas; a rotor rotating with an exhaust fan to prevent the spread of contaminated gas; and an exhaust part mounted on the upper surface of the casing and which releases contaminated gas sucked in by an exhaust fan. 2. The system of claim 1, wherein the rotor comprises: an axial central portion that is connected to an exhaust fan on the same axis; a first blade that is attached to an axial central portion and that sucks in contaminated gas formed by the contaminant generating device; a casing portion which is attached to the axial central part to surround the first blade and which is formed in the form of a cylinder with the upper part and the lower part open; the second blade, which is formed on the outer surface of the body part and the cat paradise and forms a vortex flow of the curtain by blowing wind at the lower kontsa.3. The system of claim 2, wherein the rotor body portion has a plurality of holes that are spaced apart from one another. The system of claim 1, wherein the casing is formed in the shape of a cone with a narrower upper part and a wider lower part.

Claims (4)

1. Система вытяжного зонта со встроенным ротором, содержащая:1. The exhaust hood system with a built-in rotor, containing: кожух, расположенный у верхнего конца устройства, являющегося источником загрязнения, и имеющий вход у своей нижней стороны, через который втягивается загрязненный газ;a casing located at the upper end of the device, which is a source of contamination, and having an entrance at its lower side through which contaminated gas is drawn; вытяжной вентилятор, установленный внутри кожуха и приводимый во вращение посредством устройства приведения во вращение для принудительного выпускания загрязненного газа;an exhaust fan mounted inside the casing and driven into rotation by means of a driving device for forcing the release of contaminated gas; ротор, вращающийся с вытяжным вентилятором для предотвращения распространения загрязненного газа; иa rotor rotating with an exhaust fan to prevent the spread of contaminated gas; and выпускную часть, установленную на верхней поверхности кожуха и которая выпускает загрязненный газ, всосанный посредством вытяжного вентилятора.an exhaust part mounted on the upper surface of the casing and which releases contaminated gas sucked by an exhaust fan. 2. Система по п. 1, в которой ротор содержит:2. The system of claim 1, wherein the rotor comprises: осевую центральную часть, которая присоединена к вытяжному вентилятору на одной и той же оси;an axial center portion that is connected to the exhaust fan on the same axis; первую лопасть, которая присоединена к осевой центральной части и которая всасывает загрязненный газ, образованный устройством, образующим загрязнение;the first blade, which is attached to the axial Central part and which absorbs contaminated gas formed by the device forming the pollution; корпусную часть, которая присоединена к осевой центральной части для окружения первой лопасти и которая образована в форме цилиндра с открытыми верхней частью и нижней частью;a body part, which is attached to the axial central part to surround the first blade and which is formed in the form of a cylinder with the upper part and the lower part open; вторую лопасть, которая образована на наружной поверхности корпусной части и которая образует вихрь и поток завесы посредством вдувания ветра у нижнего конца.the second blade, which is formed on the outer surface of the hull and which forms a vortex and curtain flow by blowing wind at the lower end. 3. Система по п. 2, в которой корпусная часть ротора имеет3. The system of claim. 2, in which the housing of the rotor has множество отверстий, которые расположены на расстоянии друг от друга.many holes that are located at a distance from each other. 4. Система по п. 1, в которой кожух образован в форме конуса с более узкой верхней частью и более широкой нижней частью. 4. The system according to claim 1, in which the casing is formed in the form of a cone with a narrower upper part and a wider lower part.
RU2014144306A 2012-04-03 2013-04-03 EXTENDED UMBRELLA SYSTEM HAVING A BUILT-IN ROTOR RU2014144306A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2012-0034624 2012-04-03
KR20120034624 2012-04-03
KR10-2013-0033695 2013-03-28
KR1020130033695A KR101335662B1 (en) 2012-04-03 2013-03-28 Exhaust system with built-in rotation body
PCT/KR2013/002779 WO2013151336A1 (en) 2012-04-03 2013-04-03 Hood system having built-in rotor

Publications (1)

Publication Number Publication Date
RU2014144306A true RU2014144306A (en) 2016-05-27

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ID=49633639

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014144306A RU2014144306A (en) 2012-04-03 2013-04-03 EXTENDED UMBRELLA SYSTEM HAVING A BUILT-IN ROTOR

Country Status (7)

Country Link
US (1) US20150059731A1 (en)
EP (1) EP2835591A4 (en)
JP (1) JP2015512504A (en)
KR (1) KR101335662B1 (en)
CN (1) CN104302981A (en)
RU (1) RU2014144306A (en)
WO (1) WO2013151336A1 (en)

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Also Published As

Publication number Publication date
EP2835591A4 (en) 2015-12-02
CN104302981A (en) 2015-01-21
KR101335662B1 (en) 2013-12-03
KR20130112758A (en) 2013-10-14
WO2013151336A1 (en) 2013-10-10
EP2835591A1 (en) 2015-02-11
US20150059731A1 (en) 2015-03-05
JP2015512504A (en) 2015-04-27

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Effective date: 20160523