DK1603720T3 - Mortar mixing pump - Google Patents

Mortar mixing pump

Info

Publication number
DK1603720T3
DK1603720T3 DK04718929T DK04718929T DK1603720T3 DK 1603720 T3 DK1603720 T3 DK 1603720T3 DK 04718929 T DK04718929 T DK 04718929T DK 04718929 T DK04718929 T DK 04718929T DK 1603720 T3 DK1603720 T3 DK 1603720T3
Authority
DK
Denmark
Prior art keywords
funnel
mixing
pump
mortar mixing
mixing pump
Prior art date
Application number
DK04718929T
Other languages
Danish (da)
Inventor
Klaus Kampitsch
Hannes Papousek
Original Assignee
Mai Internat Gmbh
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 Mai Internat Gmbh filed Critical Mai Internat Gmbh
Application granted granted Critical
Publication of DK1603720T3 publication Critical patent/DK1603720T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/1238—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices
    • B28C5/1292—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with rotating stirring and feeding or discharging means fixed on the same axis, e.g. in an inclined container fed at its lower part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
    • B01F27/2123—Shafts with both stirring means and feeding or discharging means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/62—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis comprising liquid feeding, e.g. spraying means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/511—Mixing receptacles provided with liners, e.g. wear resistant or flexible liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper
    • B01F35/71731—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper using a hopper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0862—Adaptations of mixing containers therefor, e.g. use of material, coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/12—Supplying or proportioning liquid ingredients
    • B28C7/126—Supply means, e.g. nozzles
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/005—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle
    • F04C11/006—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle having complementary function
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Screw Conveyors (AREA)
  • Accessories For Mixers (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

The cement and mortar mixing pump has a powered impeller screw (14) in a funnel (12) to be filled with the materials for mixing. The mixing chamber (18), separately between the funnel and the pump flange (20), is a component fastened to the funnel where the mixing chamber cladding (52) is in direct contact with the funnel and the pump flange. A number of liquid spray jets are held in a jet carrier, fitted within a recess in the chamber cladding to lie flush with its inner surface, in a release mounting which can be accessed externally.
DK04718929T 2003-03-14 2004-03-10 Mortar mixing pump DK1603720T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10311342A DE10311342B3 (en) 2003-03-14 2003-03-14 Cement/mortar mixing pump, especially for use in tunneling, has a mixing chamber with the impeller screw and liquid jets and a funnel for filling, which is less likely to clog giving reduced cleaning

Publications (1)

Publication Number Publication Date
DK1603720T3 true DK1603720T3 (en) 2006-07-31

Family

ID=32748260

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04718929T DK1603720T3 (en) 2003-03-14 2004-03-10 Mortar mixing pump

Country Status (7)

Country Link
EP (1) EP1603720B1 (en)
JP (1) JP4708328B2 (en)
KR (1) KR100963999B1 (en)
AT (1) ATE331596T1 (en)
DE (2) DE10311342B3 (en)
DK (1) DK1603720T3 (en)
WO (1) WO2004080676A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111070412A (en) * 2018-10-19 2020-04-28 桑普勒克雷特有限责任公司 Portable concrete mixer for hydrating and mixing concrete mixtures containing gravel aggregates in a continuous process

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DE102006049171B4 (en) * 2006-10-18 2009-01-15 Werner Dutschmann Device for continuous and intensive mixing of dry mortar
DE202006016925U1 (en) * 2006-11-02 2007-12-06 Knauf Pft Gmbh & Co.Kg Mixing device for flowable materials, in particular building material mixtures
CN101332637B (en) * 2007-06-25 2011-01-12 朱建彬 Screw propulsion type mortar pipe-line transportation system
CN102364008B (en) * 2011-11-14 2013-07-10 徐祥来 Mortar spraying device
BE1020148A5 (en) * 2012-01-02 2013-05-07 Debergh Ludo MIXING MACHINE FOR PROCESSING COMPOSITE MATERIAL.
KR101592886B1 (en) * 2014-07-21 2016-02-16 이기춘 Screw pump
JP6310957B2 (en) * 2016-04-27 2018-04-11 株式会社フソーマテリアル Continuous agglomeration stirrer
CN106182430B (en) * 2016-07-18 2018-06-26 蚌埠市方阵商品混凝土有限公司 A kind of concrete agitator
CN106182424B (en) * 2016-07-18 2018-08-07 蚌埠市方阵商品混凝土有限公司 A kind of circulation stirring type mixed mud blender
IT201600130630A1 (en) * 2016-12-23 2018-06-23 Wamgroup Spa Improved mixing device.
JP7004380B2 (en) * 2017-05-31 2022-01-21 由議 友定 Spraying device and spraying method
CN110997256A (en) 2017-08-09 2020-04-10 Sika技术股份公司 System for coating building materials
CN108166499A (en) * 2018-01-23 2018-06-15 河南高盛企业管理咨询有限公司 A kind of spray gun that is fed using gear of concrete sprayer
FR3108345B1 (en) * 2020-03-20 2023-04-21 Pl2M Construction machine
CN112112429A (en) * 2020-09-07 2020-12-22 孙艳利 Concrete pouring and uniformly spraying equipment and using method thereof
CN112917687B (en) * 2021-03-25 2022-11-11 阿拉尔市正达混凝土工程有限公司 Proportion regulation formula cement agitated vessel

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Publication number Priority date Publication date Assignee Title
CN111070412A (en) * 2018-10-19 2020-04-28 桑普勒克雷特有限责任公司 Portable concrete mixer for hydrating and mixing concrete mixtures containing gravel aggregates in a continuous process
CN111070412B (en) * 2018-10-19 2020-12-18 桑普勒克雷特有限责任公司 Portable concrete mixer for hydrating and mixing concrete mixtures containing gravel aggregates in a continuous process

Also Published As

Publication number Publication date
DE10311342B3 (en) 2004-08-26
WO2004080676A1 (en) 2004-09-23
KR100963999B1 (en) 2010-06-15
JP4708328B2 (en) 2011-06-22
EP1603720B1 (en) 2006-06-28
EP1603720A1 (en) 2005-12-14
DE502004000888D1 (en) 2006-08-10
ATE331596T1 (en) 2006-07-15
KR20050114613A (en) 2005-12-06
JP2006523149A (en) 2006-10-12

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