CN105517766A - 用于二组分聚氨酯泡沫配制物的混合装置 - Google Patents
用于二组分聚氨酯泡沫配制物的混合装置 Download PDFInfo
- Publication number
- CN105517766A CN105517766A CN201480048735.XA CN201480048735A CN105517766A CN 105517766 A CN105517766 A CN 105517766A CN 201480048735 A CN201480048735 A CN 201480048735A CN 105517766 A CN105517766 A CN 105517766A
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- CN
- China
- Prior art keywords
- opening
- component
- enters
- air passage
- feed
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7404—Mixing devices specially adapted for foamable substances
- B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
- B29B7/7419—Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
- B01F25/43161—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod composed of consecutive sections of flat pieces of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/43197—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor characterised by the mounting of the baffles or obstructions
- B01F25/431972—Mounted on an axial support member, e.g. a rod or bar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2305—Mixers of the two-component package type, i.e. where at least two components are separately stored, and are mixed in the moment of application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
- B01F25/43163—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod in the form of small flat plate-like elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Polyurethanes Or Polyureas (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Accessories For Mixers (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361878104P | 2013-09-16 | 2013-09-16 | |
US61/878,104 | 2013-09-16 | ||
PCT/US2014/053641 WO2015038364A1 (en) | 2013-09-16 | 2014-09-02 | Mixing device for two component polyurethane foam formulation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105517766A true CN105517766A (zh) | 2016-04-20 |
CN105517766B CN105517766B (zh) | 2017-09-08 |
Family
ID=51535584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480048735.XA Active CN105517766B (zh) | 2013-09-16 | 2014-09-02 | 用于二组分聚氨酯泡沫配制物的混合装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10322385B2 (zh) |
EP (1) | EP3013545B1 (zh) |
JP (1) | JP6159032B2 (zh) |
CN (1) | CN105517766B (zh) |
CA (1) | CA2922988C (zh) |
ES (1) | ES2704230T3 (zh) |
PL (1) | PL3013545T3 (zh) |
WO (1) | WO2015038364A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109562335A (zh) * | 2016-08-05 | 2019-04-02 | 新时代技研株式会社 | 糊状材料和气体的混合装置及方法 |
CN113423491A (zh) * | 2019-01-23 | 2021-09-21 | 蓝浦控股有限两合公司 | 混合装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11717840B2 (en) | 2019-10-23 | 2023-08-08 | Foam Supplies, Inc. | Metal foam dispenser and method of use for polyurethane foam dispensing |
US11426744B2 (en) | 2019-10-23 | 2022-08-30 | Foam Supplies, Inc. | Spool valve for polyurethane foam dispenser |
CA3201228A1 (en) * | 2020-12-02 | 2022-06-09 | Daniel SCHROER | Dispensing nozzle having a tubular exit zone comprising vanes |
CN118338954A (zh) * | 2021-11-01 | 2024-07-12 | 固瑞克明尼苏达有限公司 | 用于泡沫空气混合的系统、方法和设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4310493A (en) * | 1977-10-14 | 1982-01-12 | Bayer Aktiengesellschaft | Apparatus for the mixing and application of reactive materials |
US4838699A (en) * | 1984-02-21 | 1989-06-13 | Etudes Et Fabrication | Cement mixing process |
US5472990A (en) * | 1994-11-10 | 1995-12-05 | Dennis Chemical Co., Inc. | Method and apparatus for nucleation of polyurethane foam which results in self-adhering microcellular foam |
US6027241A (en) * | 1999-04-30 | 2000-02-22 | Komax Systems, Inc. | Multi viscosity mixing apparatus |
CN1838984A (zh) * | 2003-10-10 | 2006-09-27 | 杉浦彦六 | 用于净化流体的方法和静态混合器 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1479496A (fr) * | 1966-03-18 | 1967-05-05 | Construction De Materiel Elect | Dispositif pour le mélange de résines de synthèse par turbulence d'air |
US3769232A (en) | 1971-04-26 | 1973-10-30 | Olin Corp | Polyurethane foam generating apparatus |
US3799403A (en) | 1973-04-26 | 1974-03-26 | Ransburg Corp | Plural component dispensing device and method |
DE2544559A1 (de) * | 1975-10-04 | 1977-04-07 | Bayer Ag | Verfahren und vorrichtung zum herstellen eines reaktionsgemisches fuer die produktion von schaumstoff |
US4275172A (en) * | 1980-01-28 | 1981-06-23 | Union Carbide Corporation | Frothable polyurethane composition and a cellular foam produced therefrom suitable for use in joints between wallboards |
US4370062A (en) * | 1980-02-19 | 1983-01-25 | Moody Warren E | Dispensing gun for two-part adhesives |
JPH0136578Y2 (zh) * | 1980-09-30 | 1989-11-07 | ||
DE3400309A1 (de) * | 1984-01-05 | 1985-08-22 | Peter Balas Gmbh | Spritzgussmaschine fuer 2-komponentensilikonkautschuk, speziell der reihe rtv |
JPS61118164A (ja) * | 1984-11-14 | 1986-06-05 | Daiwa Can Co Ltd | 泡発生装置 |
US5053202A (en) * | 1990-08-02 | 1991-10-01 | Olin Corporation | Static mixer configuration |
US5302325A (en) | 1990-09-25 | 1994-04-12 | Praxair Technology, Inc. | In-line dispersion of gas in liquid |
JP2709425B2 (ja) * | 1992-02-07 | 1998-02-04 | 東海化成工業株式会社 | 発泡ウレタン樹脂混合装置 |
US5529245A (en) * | 1994-06-23 | 1996-06-25 | Insta-Foam Products | Low cost dispenser for multi-component foams |
US5810956A (en) * | 1996-07-01 | 1998-09-22 | Itw Foamseal, Inc. | Method of filling a seam of a panel assembly using a thixotropic polyurethane elastomeric filler adhesive |
US6280692B1 (en) * | 1996-08-02 | 2001-08-28 | Blentek Systems, Inc. | Open-loop apparatus for producing a controlled blend of polyol and blowing agent for use in the manufacture of polyurethane foam |
WO1999034965A1 (en) | 1998-01-09 | 1999-07-15 | Beamech Group Limited | Process and apparatus for producing plastics and polymeric foam |
US6021961A (en) | 1998-03-06 | 2000-02-08 | Flexible Products Company | Crossover-resistant plural component mixing nozzle |
US6271275B1 (en) * | 1998-08-17 | 2001-08-07 | Sealed Air Corp. (Us) | Method and apparatus for producing polyurethane foam |
JP2003206419A (ja) * | 2002-01-16 | 2003-07-22 | Mitsubishi Heavy Ind Ltd | 塗料注出装置及び塗料自動販売機 |
US7527172B2 (en) | 2004-11-15 | 2009-05-05 | Graco Minnesota Inc. | Plural component mixing and dispensing apparatus |
JP5258733B2 (ja) * | 2009-11-09 | 2013-08-07 | Jfeエンジニアリング株式会社 | エアモルタル製造装置 |
JP5876472B2 (ja) * | 2010-04-14 | 2016-03-02 | ダウ グローバル テクノロジーズ エルエルシー | フロス及び非フロスコーティング用の分配装置 |
-
2014
- 2014-09-02 CN CN201480048735.XA patent/CN105517766B/zh active Active
- 2014-09-02 CA CA2922988A patent/CA2922988C/en active Active
- 2014-09-02 EP EP14762207.0A patent/EP3013545B1/en active Active
- 2014-09-02 ES ES14762207T patent/ES2704230T3/es active Active
- 2014-09-02 PL PL14762207T patent/PL3013545T3/pl unknown
- 2014-09-02 US US14/908,040 patent/US10322385B2/en active Active
- 2014-09-02 JP JP2016540302A patent/JP6159032B2/ja active Active
- 2014-09-02 WO PCT/US2014/053641 patent/WO2015038364A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4310493A (en) * | 1977-10-14 | 1982-01-12 | Bayer Aktiengesellschaft | Apparatus for the mixing and application of reactive materials |
US4838699A (en) * | 1984-02-21 | 1989-06-13 | Etudes Et Fabrication | Cement mixing process |
US5472990A (en) * | 1994-11-10 | 1995-12-05 | Dennis Chemical Co., Inc. | Method and apparatus for nucleation of polyurethane foam which results in self-adhering microcellular foam |
US6027241A (en) * | 1999-04-30 | 2000-02-22 | Komax Systems, Inc. | Multi viscosity mixing apparatus |
CN1838984A (zh) * | 2003-10-10 | 2006-09-27 | 杉浦彦六 | 用于净化流体的方法和静态混合器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109562335A (zh) * | 2016-08-05 | 2019-04-02 | 新时代技研株式会社 | 糊状材料和气体的混合装置及方法 |
CN109562335B (zh) * | 2016-08-05 | 2022-04-12 | 新时代技研株式会社 | 糊状材料和气体的混合装置及方法 |
CN113423491A (zh) * | 2019-01-23 | 2021-09-21 | 蓝浦控股有限两合公司 | 混合装置 |
Also Published As
Publication number | Publication date |
---|---|
EP3013545B1 (en) | 2018-10-24 |
US10322385B2 (en) | 2019-06-18 |
WO2015038364A1 (en) | 2015-03-19 |
CA2922988A1 (en) | 2015-03-19 |
CN105517766B (zh) | 2017-09-08 |
JP6159032B2 (ja) | 2017-07-05 |
EP3013545A1 (en) | 2016-05-04 |
JP2016536130A (ja) | 2016-11-24 |
US20160175788A1 (en) | 2016-06-23 |
PL3013545T3 (pl) | 2019-03-29 |
ES2704230T3 (es) | 2019-03-15 |
CA2922988C (en) | 2018-07-17 |
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GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Delaware Patentee after: DDP special electronic materials USA Co.,Ltd. Address before: Delaware Patentee before: DDP special electronic materials American Co. |
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TR01 | Transfer of patent right |
Effective date of registration: 20230620 Address after: Michigan, USA Patentee after: THE DOW CHEMICAL CO. Address before: Michigan, USA Patentee before: Dow Global Technologies Llc Effective date of registration: 20230620 Address after: Delaware Patentee after: DDP special electronic materials American Co. Address before: Michigan, USA Patentee before: THE DOW CHEMICAL CO. |
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