CN105782040B8 - 一种水环真空泵 - Google Patents

一种水环真空泵 Download PDF

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Publication number
CN105782040B8
CN105782040B8 CN201610221791.XA CN201610221791A CN105782040B8 CN 105782040 B8 CN105782040 B8 CN 105782040B8 CN 201610221791 A CN201610221791 A CN 201610221791A CN 105782040 B8 CN105782040 B8 CN 105782040B8
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CN
China
Prior art keywords
removal
impurities
water ring
ring vacuum
working solution
Prior art date
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Application number
CN201610221791.XA
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English (en)
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CN105782040A (zh
CN105782040B (zh
Inventor
孙晓裴
吕哲
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Jiangsu Asia Pacific Industrial Pump Technology Development Co Ltd
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武晓丹
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Priority to CN201610221791.XA priority Critical patent/CN105782040B8/zh
Publication of CN105782040A publication Critical patent/CN105782040A/zh
Application granted granted Critical
Publication of CN105782040B publication Critical patent/CN105782040B/zh
Publication of CN105782040B8 publication Critical patent/CN105782040B8/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/005—Details concerning the admission or discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
    • F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2280/00—Arrangements for preventing or removing deposits or corrosion
    • F04C2280/04—Preventing corrosion

Abstract

本发明公开了一种水环真空泵，属于液体泵技术领域，所述水环真空泵包括泵体，所述泵体内转动安装有水环转子，所述泵体的顶部设有进气口和出气口，所述泵体的一侧设有工作液进口和工作液出口，所述工作液进口连接一除杂箱体，所述除杂箱体具有一密闭的除杂空腔，所述除杂箱体设有连通所述除杂空腔的进液口和出液口，所述出液口连接所述工作液进口，所述除杂箱体上设有若干根贯穿所述除杂空腔的空心管，所述空心管的两端均敞口且与所述除杂空腔不连通，每根所述空心管内均插装有一永磁铁。所述水环真空泵具有良好的工业应用前景和工业化生产潜力。
CN201610221791.XA 2016-04-11 2016-04-11 一种水环真空泵 Active CN105782040B8 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610221791.XA CN105782040B8 (zh) 2016-04-11 2016-04-11 一种水环真空泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610221791.XA CN105782040B8 (zh) 2016-04-11 2016-04-11 一种水环真空泵

Publications (3)

Publication Number Publication Date
CN105782040A CN105782040A (zh) 2016-07-20
CN105782040B CN105782040B (zh) 2018-10-26
CN105782040B8 true CN105782040B8 (zh) 2019-01-01

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ID=56396120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610221791.XA Active CN105782040B8 (zh) 2016-04-11 2016-04-11 一种水环真空泵

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Country Link
CN (1) CN105782040B8 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105805005B (zh) * 2016-04-11 2018-09-28 湖北兴雨泵业股份有限公司 一种新型水环真空泵

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62265486A (ja) * 1986-05-10 1987-11-18 Matsushita Electric Works Ltd ロ−タリケ−シング式液封圧縮機
CN2693999Y (zh) * 2004-03-01 2005-04-20 优如企业股份有限公司 可降低风阻噪音的线流扇
CN2934682Y (zh) * 2006-07-07 2007-08-15 上海凯泉泵业（集团）有限公司 全焊接水环真空泵叶轮
CN103089662A (zh) * 2011-10-27 2013-05-08 南通龙鹰真空泵业有限公司 一种水环式真空泵
CN202482084U (zh) * 2012-01-12 2012-10-10 安徽金星钛白（集团）有限公司 一种除杂器
CN105240287A (zh) * 2015-10-30 2016-01-13 武汉艾德沃泵阀有限公司 一种新型节能型水环真空泵
CN105805005B (zh) * 2016-04-11 2018-09-28 湖北兴雨泵业股份有限公司 一种新型水环真空泵

Also Published As

Publication number Publication date
CN105782040A (zh) 2016-07-20
CN105782040B (zh) 2018-10-26

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Effective date of registration: 20180904

Address after: 325609 room 1102, 3 unit, 2 Tian Yun garden, 56 Tian Yun Road, Jianggan District, Hangzhou, Zhejiang.

Applicant after: Wu Xiaodan

Address before: 261300 96 Henan village, bu Zhuang Town, Changyi City, Weifang, Shandong

Applicant before: Sun Xiaopei

GR01 Patent grant
GR01 Patent grant
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CP02 Change in the address of a patent holder

Address after: 325609 Zhai Qiao village, Pu Qi Town, Yueqing City, Wenzhou, Zhejiang

Patentee after: Wu Xiaodan

Address before: 325609 room 1102, 3 unit, 2 Tian Yun garden, 56 Tian Yun Road, Jianggan District, Hangzhou, Zhejiang.

Patentee before: Wu Xiaodan

CI03 Correction of invention patent
CI03 Correction of invention patent

Correction item: Address of the patentee

Correct: Zhaiqiao Village, Puqi Town, Yueqing City, Wenzhou City, Zhejiang Province

False: Room 1102, Room 3, Building 2, Tianyun Garden, 56 Tianyun Road, Jianggan District, Hangzhou City, Zhejiang Province

Number: 43-02

Page: The title page

Volume: 34

Correction item: Address of the patentee

False: Room 1102, Room 3, Building 2, Tianyun Garden, 56 Tianyun Road, Jianggan District, Hangzhou City, Zhejiang Province

Number: 43-02

Volume: 34

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190523

Address after: 225400 West of Daiwang Road, Chengdong Industrial Park, Taixing City, Taizhou City, Jiangsu Province

Patentee after: Jiangsu Asia Pacific Industrial Pump Technology Development Co Ltd

Address before: 325609 Zhai Qiao village, Pu Qi Town, Yueqing City, Wenzhou, Zhejiang

Patentee before: Wu Xiaodan