MX2018009031A - Ventilador extractor y horno de gas que comprende el mismo. - Google Patents

Ventilador extractor y horno de gas que comprende el mismo.

Info

Publication number
MX2018009031A
MX2018009031A MX2018009031A MX2018009031A MX2018009031A MX 2018009031 A MX2018009031 A MX 2018009031A MX 2018009031 A MX2018009031 A MX 2018009031A MX 2018009031 A MX2018009031 A MX 2018009031A MX 2018009031 A MX2018009031 A MX 2018009031A
Authority
MX
Mexico
Prior art keywords
pipe
air discharge
draft fan
induced draft
volute
Prior art date
Application number
MX2018009031A
Other languages
English (en)
Inventor
Lei Wei
Lin Yanhu
Wang Fengqi
Original Assignee
Zhongshan Broad Ocean Motor Co
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 Zhongshan Broad Ocean Motor Co filed Critical Zhongshan Broad Ocean Motor Co
Publication of MX2018009031A publication Critical patent/MX2018009031A/es

Links

Classifications

    • 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
    • F04D29/4226—Fan casings
    • F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F04D29/40—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
    • F04D29/422—Discharge tongues
    • 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
    • F04D29/4226—Fan casings
    • 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
    • F04D29/706—Humidity separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators using fluid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0052—Details for air heaters
    • F24H9/0073—Arrangement or mounting of means for forcing the circulation of air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/16—Arrangements for water drainage 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Un ventilador extractor, que incluye una voluta que incluye una cámara y una tubería de descarga de aire; y una rueda eólica dispuesta en la cámara de la voluta. La rueda eólica se conecta y se acciona operacionalmente por un eje de rotación de un motor. La tubería de descarga de aire se dispone en un lado de la voluta, e incluye una tubería interior y una tubería exterior que rodea la tubería interior. La tubería interior de la tubería de descarga de aire se comunica con la cámara, para formar un pasaje de descarga de aire. Una ranura anular se dispone entre la tubería interior y la tubería exterior; y el extremo exterior de la tubería exterior se proporciona con una ranura curva, extendiéndose la ranura curva axial y circunferencialmente para dividir la tubería exterior en una parte fija y una parte flexible.
MX2018009031A 2017-09-20 2018-07-24 Ventilador extractor y horno de gas que comprende el mismo. MX2018009031A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721209371.6U CN207333297U (zh) 2017-09-20 2017-09-20 一种引风机及其应用的燃气炉

Publications (1)

Publication Number Publication Date
MX2018009031A true MX2018009031A (es) 2019-03-21

Family

ID=62369080

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018009031A MX2018009031A (es) 2017-09-20 2018-07-24 Ventilador extractor y horno de gas que comprende el mismo.

Country Status (3)

Country Link
US (1) US10480529B2 (es)
CN (1) CN207333297U (es)
MX (1) MX2018009031A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110374926A (zh) * 2019-09-02 2019-10-25 中山大洋电机股份有限公司 一种引风机转换接口及其应用的引风机和风机系统
WO2021042720A1 (zh) 2019-09-02 2021-03-11 中山大洋电机股份有限公司 一种引风机转换接口及其应用的引风机和风机系统
CA3139766C (en) * 2019-10-17 2023-10-31 Zhongshan Broad-Ocean Motor Co., Ltd. Volute assembly and induced draught fan using same
US11988220B2 (en) * 2019-12-17 2024-05-21 Zhongshan Broad-Ocean Motor Co., Ltd. Volute assembly and induced draft fan comprising the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547232A (en) * 1993-10-12 1996-08-20 Carrier Corporation Reusable sealed coupling for two pipes
US6536378B2 (en) * 2000-01-11 2003-03-25 Fasco Industries, Inc. Apparatus for evacuating condensation from furnace pipe systems
US6511290B1 (en) * 2000-08-30 2003-01-28 Jakel Incorporated Blower housing with integral exhaust flange
US7354244B2 (en) * 2004-09-01 2008-04-08 Aos Holding Company Blower and method of conveying fluids

Also Published As

Publication number Publication date
US10480529B2 (en) 2019-11-19
CN207333297U (zh) 2018-05-08
US20190085863A1 (en) 2019-03-21

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