WO2020113993A1 - Compresseur d'air équipé d'une fonction de réduction de bruit - Google Patents

Compresseur d'air équipé d'une fonction de réduction de bruit Download PDF

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Publication number
WO2020113993A1
WO2020113993A1 PCT/CN2019/100769 CN2019100769W WO2020113993A1 WO 2020113993 A1 WO2020113993 A1 WO 2020113993A1 CN 2019100769 W CN2019100769 W CN 2019100769W WO 2020113993 A1 WO2020113993 A1 WO 2020113993A1
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WO
WIPO (PCT)
Prior art keywords
noise reduction
storage tank
gas storage
microphone
air compressor
Prior art date
Application number
PCT/CN2019/100769
Other languages
English (en)
Chinese (zh)
Inventor
陈正东
Original Assignee
太仓凯盟精密模具有限公司
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 太仓凯盟精密模具有限公司 filed Critical 太仓凯盟精密模具有限公司
Priority to JP2021600012U priority Critical patent/JP3231328U/ja
Publication of WO2020113993A1 publication Critical patent/WO2020113993A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/06—Hand moving equipment, e.g. handle bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs

Definitions

  • Air compressors are the basic products of industrial modernization. It is often said that electrical and automation have full pneumatic meaning;
  • the air compressor is to provide air source power and is the main body of the electromechanical air source device of the core equipment of the pneumatic system. It is a device that converts the mechanical energy of the original motion (usually an electric motor) into gas pressure energy, which is the pressure of compressed air. Generation device.
  • the active noise reduction device includes an incoming device , The central data processor and the noise reduction unit, the incoming device includes a microphone, the microphone is arbitrarily installed in a place of the noise enclosure, the noise reduction unit includes at least two noise reduction boxes, the noise reduction box is located at the bottom of the noise enclosure, positive For the gas storage tank, the noise reduction box is provided with at least one noise reduction speaker and a space for installing a microphone.
  • the microphone and the noise reduction speaker are both connected to the central data processor, and the central data processor is loaded with a noise reduction device self-test module
  • the self-test module receives and processes the self-system signal reported by the device to determine whether there is an increase in microphones and noise-reduction speakers. At the same time, the self-test module is equipped with a timing detection module.
  • the invention does not limit the number and installation positions of noise reduction speakers and microphones, the equipment is convenient to install, and only needs to be removed during maintenance Noise reduction box and microphone, equipment maintenance is no longer cumbersome, reduce maintenance costs, maintenance and replacement efficiency is high, low cost, and flexible microphone layout, can comprehensively collect noise, applicable to a wide range, can be applied to almost all types of noise enclosures, in addition
  • the central data processor of the present invention is loaded with a self-checking module of the noise reduction device.
  • the self-checking module receives and processes the self-system signal reported by the device to determine whether there is an increase in microphones and noise reduction speakers, and the number of microphones and noise reduction speakers is detected.

Abstract

La présente invention concerne un compresseur d'air équipé d'une fonction de réduction de bruit. Un réservoir de stockage de gaz (2) est disposé sur une plaque de véhicule (7) d'un chariot (1). Le chariot (1) comprend la plaque de véhicule (7), un cadre de véhicule télescopique (8) au niveau d'une surface latérale de la plaque de véhicule (7) et des roues de roulement (9) au niveau d'une partie inférieure de la plaque de véhicule (7). La plaque de véhicule (7) est une structure creuse à double couche. Une fois que le cadre de véhicule télescopique (8) est poussé vers le bas, un chariot élévateur à fourche peut être utilisé pour lever la plaque de véhicule (7) pour déplacer directement le compresseur d'air. Un support semi-circulaire (10) est fixement raccordé au niveau d'une position centrale d'une couche supérieure de la plaque de véhicule (7). Le support semi-circulaire (10) est adapté à la forme du réservoir de stockage de gaz (2) et est utilisé pour placer le réservoir de stockage de gaz (2). Une surface inférieure de la plaque de véhicule (7) est dotée de quatre colonnes de fixation (11) qui peuvent être étendues vers le bas, et deux côtés d'une surface externe du réservoir de stockage de gaz (2) sont raccordés à des supports latéraux extensibles (13) au moyen de boucles, les supports latéraux (13) étant étendus vers le sol après avoir été étendus.
PCT/CN2019/100769 2018-12-06 2019-08-15 Compresseur d'air équipé d'une fonction de réduction de bruit WO2020113993A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021600012U JP3231328U (ja) 2018-12-06 2019-08-15 ノイズリダクション機能付き空気圧縮機

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811484094.9 2018-12-06
CN201811484094.9A CN109854487A (zh) 2018-12-06 2018-12-06 一种具备降噪功能的空压机

Publications (1)

Publication Number Publication Date
WO2020113993A1 true WO2020113993A1 (fr) 2020-06-11

Family

ID=66890601

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/100769 WO2020113993A1 (fr) 2018-12-06 2019-08-15 Compresseur d'air équipé d'une fonction de réduction de bruit

Country Status (3)

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JP (1) JP3231328U (fr)
CN (1) CN109854487A (fr)
WO (1) WO2020113993A1 (fr)

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* Cited by examiner, † Cited by third party
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CN109505757A (zh) * 2018-11-28 2019-03-22 太仓中璟机械设备有限公司 一种新型空压机
CN109538449A (zh) * 2018-11-28 2019-03-29 太仓中璟机械设备有限公司 一种具备减震功能的空压机
CN109854486A (zh) * 2018-12-06 2019-06-07 太仓中璟机械设备有限公司 一种具备降噪功能的风冷空压机
CN109854487A (zh) * 2018-12-06 2019-06-07 太仓中璟机械设备有限公司 一种具备降噪功能的空压机
CN112128087A (zh) * 2020-09-07 2020-12-25 台州沃乐农泵业有限公司 一种高效安全空压机及其过滤装置
CN113153729A (zh) * 2021-04-12 2021-07-23 徐州新大隆化工泵业制造有限公司 一种柱塞泵的降噪方法及其降噪装置

Citations (6)

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US20080286128A1 (en) * 2007-05-18 2008-11-20 Lee-Cheng Chang Combination of a Generator with an Air Compressor
KR20170006837A (ko) * 2015-07-10 2017-01-18 주식회사코핸즈 탈착이 용이한 바로크랭크와 샤프트의 결합구조
CN107939652A (zh) * 2017-11-24 2018-04-20 中山市创艺生化工程有限公司 一种空压机的气罐安装结构
CN208106715U (zh) * 2018-04-13 2018-11-16 广州市景泉环保设备有限公司 一种分体式降噪型医用空压机
CN109854487A (zh) * 2018-12-06 2019-06-07 太仓中璟机械设备有限公司 一种具备降噪功能的空压机
CN109854481A (zh) * 2018-12-06 2019-06-07 太仓中璟机械设备有限公司 一种空压机

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KR101199983B1 (ko) * 2010-05-28 2012-11-12 주식회사코핸즈 바로포크 기능을 갖는 공기압축기
KR200469574Y1 (ko) * 2011-12-07 2013-10-29 서원콤프레샤주식회사 에어 컴프레셔의 이동용 손잡이
CN204175556U (zh) * 2014-10-20 2015-02-25 台州市伸顺电机制造有限公司 空压机
CN105201779A (zh) * 2015-10-20 2015-12-30 无锡格莱德科技有限公司 一种防滑式空气压缩机
CN206299541U (zh) * 2016-10-28 2017-07-04 九江卓鑫电子有限公司 一种空压机装置
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CN207315611U (zh) * 2017-10-17 2018-05-04 东莞市浩程节能环保科技有限公司 空压机
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080286128A1 (en) * 2007-05-18 2008-11-20 Lee-Cheng Chang Combination of a Generator with an Air Compressor
KR20170006837A (ko) * 2015-07-10 2017-01-18 주식회사코핸즈 탈착이 용이한 바로크랭크와 샤프트의 결합구조
CN107939652A (zh) * 2017-11-24 2018-04-20 中山市创艺生化工程有限公司 一种空压机的气罐安装结构
CN208106715U (zh) * 2018-04-13 2018-11-16 广州市景泉环保设备有限公司 一种分体式降噪型医用空压机
CN109854487A (zh) * 2018-12-06 2019-06-07 太仓中璟机械设备有限公司 一种具备降噪功能的空压机
CN109854481A (zh) * 2018-12-06 2019-06-07 太仓中璟机械设备有限公司 一种空压机

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Publication number Publication date
CN109854487A (zh) 2019-06-07
JP3231328U (ja) 2021-03-25

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