CN2856502Y - 风机 - Google Patents

风机 Download PDF

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Publication number
CN2856502Y
CN2856502Y CNU2005200672486U CN200520067248U CN2856502Y CN 2856502 Y CN2856502 Y CN 2856502Y CN U2005200672486 U CNU2005200672486 U CN U2005200672486U CN 200520067248 U CN200520067248 U CN 200520067248U CN 2856502 Y CN2856502 Y CN 2856502Y
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CN
China
Prior art keywords
base
air
fan
blower fan
air intake
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CNU2005200672486U
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English (en)
Inventor
梁和胜
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Individual
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Individual
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Priority to CNU2005200672486U priority Critical patent/CN2856502Y/zh
Priority to US11/398,104 priority patent/US7828640B2/en
Application granted granted Critical
Publication of CN2856502Y publication Critical patent/CN2856502Y/zh
Priority to US12/925,071 priority patent/US20110105006A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

本实用新型涉及一种气流稳定、噪音小、多功能的风机，包括底座、电机和风叶，其特征在于电机安装在底座内，底座上设有进风管，进风管、底座和底板构成进风风道，排风风道安装在底座上侧，电机轴伸入排风风道内与风叶相联，排风风道的进风口与进风风道的出风口相接。

Description

风机
技术领域
本实用新型涉及一种风机。
背景技术
现有的风机包括电机、风叶和离心风道，其中风叶安装在风道内，风叶竖放，风道一侧安装电机、另一侧开有吸风口，电机通电时带动风叶转动，风叶从吸风口吸入空气后经离心风道的出风口将风吹出；现有的这种风机的缺点是吸风口是四面八方吸风，造成气流不稳定、澡音大，而且功能单一。
发明内容
本实用新型的目的是为了解决现有风机中存在的气流不稳定、澡音大、功能单一的问题，而提供一种气流稳定、澡音小、多功能的风机。
技术方案：
本实用新型的目的是这样实现的：一种风机，包括底座、电机和风叶，其特征在于电机安装在底座内，底座上设有进风管，进风管、底座和底板构成进风风道，排风风道安装在底座上侧，电机轴伸入排风风道内与风叶相联，排风风道的进风口与进风风道的出风口相接。
所述风机，其特征在于所述进风管外套有套筒。
所述风机，其特征在于所述进风管的进风口处设有进风网格。
所述风机，其特征在于所述排风风道的出风口设有出风网格。
有益效果：
由于采用了本实用新型所述的技术方案，进风风道的进风口集中在进风管的管口处，而且电机被封闭在进风风道内，所以，气流稳定、澡音小，而且可以在进风管的管口处外接风管用于抽吸气体，也可以接瓶装气体使风机的排风口喷出该种气体用，增加了风机的功能。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
附图所示是本实用新型所述风机的一个实施例的立体分解图。
图中11、底板，1、底座，14、套筒，15、进风网格，101、进风管，30、出风口，300、出风网格，32、上风罩，4、风叶，31、下风罩，2、电机，12、开关，13、开关罩。
具体实施方式：
附图所示是本实用新型所述风机的一个实施例的立体分解图。从图中可见，所述风机，包括底座1、电机2和风叶4，，其中上风罩32与下风罩31合在一起构成排风风道，风叶4位于排风风道内，电机2安装在底座1内，底座1上设有进风管101，进风管101外套有套筒14，套筒14的进风口处固定有进风网格15，进风管101、底座1和底板11构成进风风道，排风风道安装在底座1上侧，电机轴伸入排风风道内与风叶4相联，排风风道的进风口接进风风道的出风口相接。开关12通过开关罩13固定在底座1的一侧。
使用时，打开开关，电机2带动风叶4转动，空气经进风网格15、进风管101进入底座1与底板11构成的空腔内流经电机表面后，再进入排风风道，然后经出风网格300被送出出风口30。对需要抽吸气体的物品，用管道将物品内腔与套筒的进风口相接即可；需要定向喷出某一气体时，用管道将装有该气体的瓶口与套筒的进风口相接，即可在出风口喷出该气体，控制管道的流量即可控制该气体的喷出量。

Claims (4)

1、一种风机，包括底座、电机和风叶，其特征在于电机安装在底座内，底座上设有进风管，进风管、底座和底板构成进风风道，排风风道安装在底座上侧，电机轴伸入排风风道内与风叶相联，排风风道的进风口与进风风道的出风口相接。
2、根据权利要求1所述风机，其特征在于所述进风管外套有套筒。
3、根据权利要求1所述风机，其特征在于所述进风管的进风口处设有进风网格。
4、根据权利要求1所述风机，其特征在于所述排风风道的出风口设有出风网格。
CNU2005200672486U 2005-11-01 2005-11-04 风机 Expired - Lifetime CN2856502Y (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CNU2005200672486U CN2856502Y (zh) 2005-11-04 2005-11-04 风机
US11/398,104 US7828640B2 (en) 2005-11-01 2006-04-05 Blower
US12/925,071 US20110105006A1 (en) 2005-11-01 2010-10-12 Blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200672486U CN2856502Y (zh) 2005-11-04 2005-11-04 风机

Publications (1)

Publication Number Publication Date
CN2856502Y true CN2856502Y (zh) 2007-01-10

Family

ID=37599810

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2005200672486U Expired - Lifetime CN2856502Y (zh) 2005-11-01 2005-11-04 风机

Country Status (2)

Country Link
US (2) US7828640B2 (zh)
CN (1) CN2856502Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8480359B2 (en) 2009-07-31 2013-07-09 Foshan Shunde Xinshengyuan Electrical Appliances Co. Ltd. Blower

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DE102006005543B4 (de) * 2006-02-07 2010-06-24 Airbus Deutschland Gmbh Flugzeugklimatisierungssystem mit Zyklonausströmern
DE102013216127B4 (de) * 2013-08-14 2015-03-19 Eberspächer Climate Control Systems GmbH & Co. KG Strömungsverdämmungselement, insbesondere zur Luftströmungsverdämmung in einem Luftkanalsystem eines Fahrzeugs
USD761410S1 (en) * 2013-09-11 2016-07-12 Alvimar-Global Blower with integrated base
US20150238888A1 (en) * 2014-02-25 2015-08-27 Thomas A. COMEAU Apparatus for removing particulate from a filter
USD775720S1 (en) * 2015-09-25 2017-01-03 Delta Electronics, Inc. Fan
USD777313S1 (en) * 2015-11-06 2017-01-24 Pelonis Technologies, Inc. Blower housing
US11139718B2 (en) * 2017-07-21 2021-10-05 Siemens Industry, Inc. Electric machine with auxiliary blower mounting arrangement and/or modular exhaust assembly

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8480359B2 (en) 2009-07-31 2013-07-09 Foshan Shunde Xinshengyuan Electrical Appliances Co. Ltd. Blower

Also Published As

Publication number Publication date
US20110105006A1 (en) 2011-05-05
US20070099554A1 (en) 2007-05-03
US7828640B2 (en) 2010-11-09

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Addressee: Liang Hesheng

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