NZ237595A - Blast cleaning; maintaining positive pressure differential between medium container and conveying line - Google Patents

Blast cleaning; maintaining positive pressure differential between medium container and conveying line

Info

Publication number
NZ237595A
NZ237595A NZ237595A NZ23759591A NZ237595A NZ 237595 A NZ237595 A NZ 237595A NZ 237595 A NZ237595 A NZ 237595A NZ 23759591 A NZ23759591 A NZ 23759591A NZ 237595 A NZ237595 A NZ 237595A
Authority
NZ
New Zealand
Prior art keywords
positive pressure
pressure differential
conveying line
medium container
blast cleaning
Prior art date
Application number
NZ237595A
Other languages
English (en)
Inventor
Lawrence Kirschner
Michael Stephen Lajoie
William Elbert Spears
Original Assignee
Church & Dwight Co Inc
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 Church & Dwight Co Inc filed Critical Church & Dwight Co Inc
Publication of NZ237595A publication Critical patent/NZ237595A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0084Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a mixture of liquid and gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
    • B24C7/0053Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier
    • B24C7/0061Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier of feed pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Processing Of Meat And Fish (AREA)
  • Confectionery (AREA)
  • Fish Paste Products (AREA)
  • Air Transport Of Granular Materials (AREA)
NZ237595A 1990-04-06 1991-03-26 Blast cleaning; maintaining positive pressure differential between medium container and conveying line NZ237595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50591890A 1990-04-06 1990-04-06

Publications (1)

Publication Number Publication Date
NZ237595A true NZ237595A (en) 1993-09-27

Family

ID=24012425

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ237595A NZ237595A (en) 1990-04-06 1991-03-26 Blast cleaning; maintaining positive pressure differential between medium container and conveying line

Country Status (9)

Country Link
EP (1) EP0523181A4 (xx)
JP (1) JPH0755450B2 (xx)
CN (1) CN1027873C (xx)
AU (1) AU638130B2 (xx)
CA (1) CA2079894A1 (xx)
IL (1) IL97704A0 (xx)
NZ (1) NZ237595A (xx)
WO (1) WO1991015336A1 (xx)
ZA (1) ZA912536B (xx)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW218852B (en) * 1992-12-23 1994-01-11 D Fraresso William Apparatus for real time ice supply to ice blasting system
CN1073576C (zh) * 1998-03-17 2001-10-24 王金程 复合型超强吸水树脂的制造方法
CN101670562B (zh) * 2009-09-15 2011-06-22 重庆大学 高压水射流切割机磨料在线监控系统、装置和方法
JP5490674B2 (ja) * 2010-12-10 2014-05-14 株式会社フジエンジニアリング ブラスト材およびブラスト方法
CN102690051A (zh) * 2011-03-25 2012-09-26 海邦科技股份有限公司 玻璃板材的加工装置及方法
CN102672623A (zh) * 2012-05-25 2012-09-19 太仓凯鑫电子有限公司 一种喷丸抛光机
CN103447971A (zh) * 2013-09-12 2013-12-18 厦门四缘环保技术有限公司 一种喷砂机
CN104493725A (zh) * 2014-11-28 2015-04-08 德清透平机械制造有限公司 一种喷砂表面处理装置
CN104924470B (zh) * 2015-06-05 2017-04-05 江苏塞维斯数控科技有限公司 一种多线切割机用砂浆喷嘴
CN105033869A (zh) * 2015-07-14 2015-11-11 浙江新工机械制造有限公司 一种用于焊接工件的喷砂装置
CN105712084A (zh) * 2016-02-01 2016-06-29 北京理工大学 一种气体压力驱动式均匀供粉装置和方法
CN105666344A (zh) * 2016-02-04 2016-06-15 重庆明治百通机械制造有限公司 喷砂机及其供砂系统和流量控制阀
DE102016118081B4 (de) * 2016-09-26 2018-09-20 Ferton Holding S.A. Zahnreinigungssystem, Pulverbehälter sowie Einsatz für einen Pulverbehälter
CN108908137B (zh) * 2018-08-22 2023-11-17 南通理工学院 一种半封闭空间辅助喷砂机器人
CN110524436A (zh) * 2019-07-26 2019-12-03 国通净美科技服务有限公司 一种喷砂装置及清洗系统
CN111249990A (zh) * 2020-01-17 2020-06-09 儒众智能科技(苏州)有限公司 一种应用于手机中框毛刺的增强型干冰配方及其生产工艺
JP2021186803A (ja) * 2020-06-01 2021-12-13 江蘇佰健環保科技有限公司 調理器具の非粘着コーティングを環境にやさしく洗浄除去する方法とその設備
CN111843849B (zh) * 2020-08-05 2022-03-01 江苏佰健环保科技有限公司 安全环保型飞机蒙皮漆层的物理清除工艺及清除系统
CN113652935A (zh) * 2021-08-26 2021-11-16 蔡平 一种智能的道路标线的清除机
CN114012608A (zh) * 2021-11-02 2022-02-08 东南大学 一种铜质物体表面锈蚀的无损清洗方法
CN113996602A (zh) * 2021-11-02 2022-02-01 东南大学 一种印制电路板的孔道钻污清洗方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729917A (en) * 1953-06-30 1956-01-10 William C Gregory Cleaning apparatus
US2913281A (en) * 1957-12-16 1959-11-17 Shell Dev Transport of finely divided solids
US4412402A (en) * 1978-07-28 1983-11-01 Cavitron Inc. Equipment and method for delivering an abrasive-laden gas stream
US4420957A (en) * 1981-10-26 1983-12-20 Progressive Blasting Systems, Inc. Monitor method and apparatus for particle blasting equipment
US4878320A (en) * 1987-12-04 1989-11-07 Whitemetal, Inc. Abrasive feed system

Also Published As

Publication number Publication date
EP0523181A4 (en) 1993-02-10
ZA912536B (en) 1991-12-24
EP0523181A1 (en) 1993-01-20
CN1058927A (zh) 1992-02-26
WO1991015336A1 (en) 1991-10-17
AU7744691A (en) 1991-10-30
CA2079894A1 (en) 1991-10-07
JPH0755450B2 (ja) 1995-06-14
AU638130B2 (en) 1993-06-17
JPH05507242A (ja) 1993-10-21
CN1027873C (zh) 1995-03-15
IL97704A0 (en) 1992-06-21

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