CN106122058B - 一种蜗壳面板可换的送料风机 - Google Patents

一种蜗壳面板可换的送料风机 Download PDF

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CN106122058B
CN106122058B CN201610733431.8A CN201610733431A CN106122058B CN 106122058 B CN106122058 B CN 106122058B CN 201610733431 A CN201610733431 A CN 201610733431A CN 106122058 B CN106122058 B CN 106122058B
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volute
spiral case
arc
replaceable
shaped panel
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CN106122058A (zh
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黎盛明
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Ningxia Yunyao Renewable Resources Co ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/08Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/42Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226Fan casings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/60Mounting; Assembling; Disassembling
    • F04D29/62Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626Mounting or removal of fans

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

Abstract

本发明涉及一种蜗壳面板可换的送料风机。其包括机座,机座的上方设置有一横向放置的电动机,电动机的转轴上连接有一送料风机,送料风机的外部罩设有一蜗壳主体,蜗壳主体的外侧壁上可分离固定一蜗壳弧形面板。本发明蜗壳面板可换的送料风机,将蜗壳总成设计成两部分:蜗壳主体和可拆换的蜗壳弧形面板,蜗壳主体固定安装,蜗壳弧形面板用螺丝固定在蜗壳主体上,可以自由拆换;蜗壳弧形面板磨损后,只需松开固定螺丝,把磨损的蜗壳弧形面板拆下来,换上新的蜗壳弧形面板即可,从而大大降低了送料风机的使用成本。

Description

一种蜗壳面板可换的送料风机
技术领域
本发明涉及送料风机技术领域,尤其涉及一种蜗壳面板可换的送料风机。
背景技术
目前,一些需将大尺寸的固体原料粉碎至要求尺寸的机械设备中,对于颗粒状、粉状的物料的运送经常采用气力输送的方式来完成,而气力输送的动力通常采用送料风机。由于送料风机运行时,高速旋转的叶片将物料抛射出去,致使风机蜗壳的弧形面板非常容易磨穿;而目前市场上的风机蜗壳总成为一体式焊接,蜗壳弧形面板一旦磨穿,就不得不更换整个蜗壳总成,更换维修成本高。
发明内容
本发明的目的在于提供一种蜗壳面板可换的送料风机。
本发明解决上述技术问题所采用的技术方案为:一种蜗壳面板可换的送料风机,其包括一机座,所述机座的上方设置有一横向放置的电动机,所述电动机的转轴上连接有一送料风机,所述送料风机的外部罩设有一蜗壳主体,所述蜗壳主体弧形面的外侧壁上可分离固定一蜗壳弧形面板。
在优选的实施例中,所述蜗壳主体朝向所述送料风机的一侧形成有进料口。
在优选的实施例中,所述蜗壳主体的弧形侧壁的边缘上设置有多个紧固件。
在优选的实施例中,所述蜗壳弧形面板与所述蜗壳主体上的紧固件相对应的位置处形成有安装孔。
在优选的实施例中,所述蜗壳主体的顶部且位于所述送料风机的正上方形成有一筒状的出料口。
本发明蜗壳面板可换的送料风机的有益效果在于:将蜗壳总成设计成两部分:蜗壳主体和可拆换的蜗壳弧形面板,蜗壳主体固定安装,蜗壳弧形面板用螺丝固定在蜗壳主体上,可以自由拆换;蜗壳弧形面板磨损后,只需松开固定螺丝,把磨损的蜗壳弧形面板拆下来,换上新的蜗壳弧形面板即可,从而大大降低了送料风机的使用成本。
附图说明
图1为一实施例中蜗壳面板可换的送料风机的正面视图。
图2为一实施例中蜗壳面板可换的送料风机的侧面视图。
具体实施方式
下面将结合具体实施例及附图对本发明的蜗壳面板可换的送料风机作进一步详细描述。
请同时参见图1和图2,一种蜗壳面板可换的送料风机,其包括一机座10,机座10的上方设置有一横向放置的电动机20,电动机20的转轴上连接有一送料风机30。
优选的,送料风机30的外部罩设有一蜗壳主体40,蜗壳主体40的外侧壁上可分离固定一蜗壳弧形面板70。
蜗壳主体40朝向送料风机30的一侧形成有进料口50。
蜗壳主体40的弧形侧壁的边缘上设置有多个紧固件80。
蜗壳弧形面板70与蜗壳主体40上的紧固件80相对应的位置处形成有安装孔(图未视),该安装孔套装在紧固件80上,用于对蜗壳弧形面板70进行定位。
蜗壳主体40的顶部且位于受料风叶的正上方形成有一筒状的出料口60。
实际运作时,蜗壳主体40固定在机座10的上方,蜗壳弧形面板70通过紧固件80固定在蜗壳主体40的表面,拆卸时,松掉紧固件80即可拆除蜗壳弧形面板70。
综上,本发明的蜗壳面板可换的送料风机,将蜗壳总成设计成两部分:蜗壳主体和可拆换的蜗壳弧形面板,蜗壳主体固定安装,蜗壳弧形面板用螺丝固定在蜗壳主体上,可以自由拆换;蜗壳弧形面板磨损后,只需松开固定螺丝,把磨损的蜗壳弧形面板拆下来,换上新的蜗壳弧形面板即可,从而大大降低了送料风机的使用成本。
虽然对本发明的描述是结合以上具体实施例进行的,但是,熟悉本技术领域的人员能够根据上述的内容进行许多替换、修改和变化、是显而易见的。因此,所有这样的替代、改进和变化都包括在附后的权利要求的精神和范围内。

Claims (2)

1.一种蜗壳面板可换的送料风机,其包括一机座,所述机座的上方设置有一横向放置的电动机,所述电动机的转轴上连接有一送料风机,其特征在于,所述送料风机的外部罩设有一蜗壳主体,所述蜗壳主体的外侧壁上可分离固定一蜗壳弧形面板;所述蜗壳主体的弧形侧壁的边缘上设置有多个紧固件;所述蜗壳弧形面板与所述蜗壳主体上的紧固件相对应的位置处形成有安装孔,该安装孔套装在紧固件上,用于对蜗壳弧形面板进行定位;所述蜗壳主体的顶部且位于所述送料风机的正上方形成有一筒状的出料口,所述紧固件为螺丝。
2.根据权利要求1所述的蜗壳面板可换的送料风机,其特征在于,所述蜗壳主体朝向所述送料风机的一侧形成有进料口。
CN201610733431.8A 2016-08-27 2016-08-27 一种蜗壳面板可换的送料风机 Expired - Fee Related CN106122058B (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000249099A (ja) * 1999-02-25 2000-09-12 Pacific Ind Co Ltd 遠心式送風機
CN2575505Y (zh) * 2002-09-04 2003-09-24 严建荣 一种可拆卸式塔型吸油烟机
CN204783829U (zh) * 2015-08-03 2015-11-18 吉首大学 叶片为反水滴形的防积尘风机
WO2016033975A1 (zh) * 2014-09-03 2016-03-10 中山大洋电机制造有限公司 一种鼓风机
CN206035866U (zh) * 2016-08-27 2017-03-22 广东绿黄金节能环保技术有限公司 一种蜗壳面板可换的送料风机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203892259U (zh) * 2014-05-09 2014-10-22 北京北宇机械设备有限公司 耐磨风机
CN204984986U (zh) * 2015-07-21 2016-01-20 嘉兴嘉鼓风机有限公司 一种离心通风机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000249099A (ja) * 1999-02-25 2000-09-12 Pacific Ind Co Ltd 遠心式送風機
CN2575505Y (zh) * 2002-09-04 2003-09-24 严建荣 一种可拆卸式塔型吸油烟机
WO2016033975A1 (zh) * 2014-09-03 2016-03-10 中山大洋电机制造有限公司 一种鼓风机
CN204783829U (zh) * 2015-08-03 2015-11-18 吉首大学 叶片为反水滴形的防积尘风机
CN206035866U (zh) * 2016-08-27 2017-03-22 广东绿黄金节能环保技术有限公司 一种蜗壳面板可换的送料风机

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