KR20240101554A - 배수 펌프 - Google Patents

배수 펌프 Download PDF

Info

Publication number
KR20240101554A
KR20240101554A KR1020247012520A KR20247012520A KR20240101554A KR 20240101554 A KR20240101554 A KR 20240101554A KR 1020247012520 A KR1020247012520 A KR 1020247012520A KR 20247012520 A KR20247012520 A KR 20247012520A KR 20240101554 A KR20240101554 A KR 20240101554A
Authority
KR
South Korea
Prior art keywords
leg
plate
main body
shaped
housing cover
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.)
Pending
Application number
KR1020247012520A
Other languages
English (en)
Korean (ko)
Inventor
유야 토우케
요시키 와타나베
Original Assignee
가부시기가이샤 후지고오키
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 가부시기가이샤 후지고오키 filed Critical 가부시기가이샤 후지고오키
Publication of KR20240101554A publication Critical patent/KR20240101554A/ko
Pending legal-status Critical Current

Links

Images

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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/14—Pumps raising fluids by centrifugal force within a conical rotary bowl with vertical axis
    • 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
    • F04D13/0606—Canned motor pumps
    • 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
    • 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
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
    • 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
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1020247012520A 2021-11-11 2022-11-09 배수 펌프 Pending KR20240101554A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-183799 2021-11-11
JP2021183799 2021-11-11
PCT/JP2022/041658 WO2023085301A1 (ja) 2021-11-11 2022-11-09 排水ポンプ

Publications (1)

Publication Number Publication Date
KR20240101554A true KR20240101554A (ko) 2024-07-02

Family

ID=86336115

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247012520A Pending KR20240101554A (ko) 2021-11-11 2022-11-09 배수 펌프

Country Status (5)

Country Link
EP (1) EP4431749A1 (enrdf_load_stackoverflow)
JP (1) JP7676052B2 (enrdf_load_stackoverflow)
KR (1) KR20240101554A (enrdf_load_stackoverflow)
CN (1) CN118140054A (enrdf_load_stackoverflow)
WO (1) WO2023085301A1 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012082790A (ja) 2010-10-14 2012-04-26 Fuji Koki Corp 排水ポンプ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535301U (enrdf_load_stackoverflow) * 1976-07-01 1978-01-18
CN103608594B (zh) 2011-06-16 2017-02-08 株式会社日立制作所 风扇装置的安装构造
JP6101474B2 (ja) 2012-11-26 2017-03-22 株式会社不二工機 排水ポンプ用モータ及びそれを用いた排水ポンプ
JP6950962B2 (ja) 2018-07-25 2021-10-13 株式会社不二工機 排水ポンプ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012082790A (ja) 2010-10-14 2012-04-26 Fuji Koki Corp 排水ポンプ

Also Published As

Publication number Publication date
JP7676052B2 (ja) 2025-05-14
EP4431749A1 (en) 2024-09-18
JPWO2023085301A1 (enrdf_load_stackoverflow) 2023-05-19
WO2023085301A1 (ja) 2023-05-19
CN118140054A (zh) 2024-06-04

Similar Documents

Publication Publication Date Title
US10030668B2 (en) Axial-flow fan
CN104047724B (zh) 噪声抑制系统
RU2503857C2 (ru) Звукоизолированный диагонально-центробежный вентилятор
TWI390113B (zh) 軸流風扇單元
US9938986B2 (en) Centrifugal fan
JP5957712B1 (ja) 遠心送風機およびそれを備えた自動車
KR20240101554A (ko) 배수 펌프
KR20210034634A (ko) 배수 펌프
EP3358270A1 (en) Air conditioner unit
KR101833146B1 (ko) 진동 저감을 위한 모터 고정브라켓
CN112437843A (zh) 排水泵及排水泵用的安装部件
CN118694061A (zh) 电机壳体的壳盖、具有壳盖的壳体组件和相应电机
US10865797B2 (en) Local ventilation equipment and blower therein
EP4066627A1 (en) Electric tool
JP7376949B2 (ja) 排水ポンプ
JP7204257B2 (ja) 排水ポンプ
US5622485A (en) High performance efficiency dirty air motor/fan system
JP2000080996A (ja) 排水ポンプ
CN111779708A (zh) 具有安装结构的空调装置用的排水泵
CN219512819U (zh) 降噪结构和新能源设备
KR102611392B1 (ko) 조립성이 향상된 모터 조립구조를 가지는 송풍기 및 그 조립방법
KR20230022677A (ko) 쉬라우드 및 쉬라우드를 포함하는 쿨링팬 어셈블리
CN115118068A (zh) 排水泵
WO2018163763A1 (ja) 送風機
HK1110103A1 (en) Axial-flow fan

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20240416

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20250620

Comment text: Request for Examination of Application