CN113634027B8 - Suction filtration experimental device and method - Google Patents

Suction filtration experimental device and method Download PDF

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Publication number
CN113634027B8
CN113634027B8 CN202110754041.XA CN202110754041A CN113634027B8 CN 113634027 B8 CN113634027 B8 CN 113634027B8 CN 202110754041 A CN202110754041 A CN 202110754041A CN 113634027 B8 CN113634027 B8 CN 113634027B8
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China
Prior art keywords
bottle body
funnel
measuring
opening
water level
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CN202110754041.XA
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Chinese (zh)
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CN113634027A (en
CN113634027B (en
Inventor
林哲鑫
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Priority to CN202110754041.XA priority Critical patent/CN113634027B8/en
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Publication of CN113634027B publication Critical patent/CN113634027B/en
Publication of CN113634027B8 publication Critical patent/CN113634027B8/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/085—Funnel filters; Holders therefor

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a suction filtration experimental device and a suction filtration experimental method, which belong to the technical field of buildings, and can avoid ripple fluctuation generated in the process of converging liquid drops to a measuring cylinder by using a capillary tube, so that the measurement accuracy is enhanced; the device comprises: the bottle body is internally provided with a cavity, the top of the bottle body is provided with an opening, and the opening is detachably connected with the bottle plug; the filter paper is laid at the top opening of the funnel, and the bottom opening penetrates through the bottle stopper and enters the bottle body; the pressurization container is detachably covered at the top end of the funnel and can seal the top end of the funnel, the pressurization container is provided with a plurality of pressurization gas inlets, and each pressurization gas inlet is respectively communicated with a pressure source; the negative pressure source is communicated with the bottle body; the main body is a spiral measuring pipeline which is arranged in the bottle body, the inlet of the measuring pipeline is positioned right below the funnel, and the measuring pipeline is also provided with a water level measuring device for measuring the water level; a server, the water level measuring device being capable of communicating with the server.
CN202110754041.XA 2021-07-04 2021-07-04 Suction filtration experimental device and method Active CN113634027B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110754041.XA CN113634027B8 (en) 2021-07-04 2021-07-04 Suction filtration experimental device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110754041.XA CN113634027B8 (en) 2021-07-04 2021-07-04 Suction filtration experimental device and method

Publications (3)

Publication Number Publication Date
CN113634027A CN113634027A (en) 2021-11-12
CN113634027B CN113634027B (en) 2022-12-23
CN113634027B8 true CN113634027B8 (en) 2023-03-14

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CN202110754041.XA Active CN113634027B8 (en) 2021-07-04 2021-07-04 Suction filtration experimental device and method

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CN (1) CN113634027B8 (en)

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CN207680145U (en) * 2017-11-02 2018-08-03 北京市环境保护监测中心 Self-adjustable filter device
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CN212134690U (en) * 2020-05-29 2020-12-11 中交水运规划设计院有限公司 Hydraulic portable consolidation apparatus
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB124430A (en) * 1913-12-08 1920-05-20 Raoul Edouard Badin Improvements in Apparatus for Indicating Liquid Levels from a Distance.
GB1019268A (en) * 1963-11-08 1966-02-02 Sulzer Ag Improvements in and relating to air separation plants
GB1469888A (en) * 1975-08-08 1977-04-06 Boc International Ltd Liquid level gauges
EP0145379A2 (en) * 1983-11-23 1985-06-19 Transitron Electronics Corp. Tank level measuring system
JPH08173714A (en) * 1994-12-26 1996-07-09 Meiu Zen Liquid filter
JP2002320829A (en) * 2001-04-25 2002-11-05 Mitsubishi Rayon Co Ltd Method for inspecting perfectibility of membrane module
CN1638817A (en) * 2002-02-04 2005-07-13 约翰逊父子公司 Method and apparatus for evaporating multi-component liquids
WO2007090622A1 (en) * 2006-02-09 2007-08-16 Anna Distribution Lp Changeable indicator for a water filtering device
CN102455344A (en) * 2010-10-22 2012-05-16 宇星科技发展(深圳)有限公司 Multi-connected sludge specific resistance measurement device
CN203464982U (en) * 2013-08-18 2014-03-05 楠江集团有限公司 Intelligent detection device of liquid level sensor
CN204671966U (en) * 2015-04-15 2015-09-30 安徽科技学院 A kind of suction filtration experimental provision of safe ready operation
CN205925112U (en) * 2016-07-03 2017-02-08 肖雄 Automatic water suction filter device wastes discharge
CN206330859U (en) * 2017-01-11 2017-07-14 河南工程学院 Filter-press type sludge specific resistance test device
CN107063927A (en) * 2017-04-26 2017-08-18 中国石油集团渤海钻探工程有限公司 Optical fiber oil product kinematic viscosity determines device
CN106990017A (en) * 2017-05-19 2017-07-28 河南工程学院 Automate sludge specific resistance measurement device and assay method
CN206990575U (en) * 2017-05-22 2018-02-09 无锡赛弗安全装备有限公司 A kind of sludge specific resistance experimental provision
CN207680145U (en) * 2017-11-02 2018-08-03 北京市环境保护监测中心 Self-adjustable filter device
CN108187383A (en) * 2018-03-06 2018-06-22 宁夏大学 With the real-time filter wash formula filter for drawing filtrate detection function
CN208660502U (en) * 2018-07-24 2019-03-29 福建省吉龙德环保科技有限公司 A kind of automatic Suction filtration device
CN212134690U (en) * 2020-05-29 2020-12-11 中交水运规划设计院有限公司 Hydraulic portable consolidation apparatus
US10809175B1 (en) * 2020-06-04 2020-10-20 Prince Mohammad Bin Fahd University Device and method for soil hydraulic permeability measurement
CN112426764A (en) * 2020-11-17 2021-03-02 云南海源科技有限公司 Suction filtration device

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CI03 Correction of invention patent

Correction item: Address

Correct: No. 21, Lane 1, Quxue Road, Yinhai Community, Beidai Street, Dongtou District, Wenzhou City, Zhejiang Province, 325000

False: 325000 Yintan Community, Beidai Street, Dongtou County, Wenzhou City, Zhejiang Province

Number: 51-02

Volume: 38

Correction item: Address

Correct: No. 21, Lane 1, Quxue Road, Yinhai Community, Beidai Street, Dongtou District, Wenzhou City, Zhejiang Province, 325000

False: 325000 Yintan Community, Beidai Street, Dongtou County, Wenzhou City, Zhejiang Province

Number: 51-02

Page: The title page

Volume: 38

CI03 Correction of invention patent
OR01 Other related matters
OR01 Other related matters