CN102015132A - 清洁快速成型材料喷射设备的方法 - Google Patents

清洁快速成型材料喷射设备的方法 Download PDF

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Publication number
CN102015132A
CN102015132A CN2009801146614A CN200980114661A CN102015132A CN 102015132 A CN102015132 A CN 102015132A CN 2009801146614 A CN2009801146614 A CN 2009801146614A CN 200980114661 A CN200980114661 A CN 200980114661A CN 102015132 A CN102015132 A CN 102015132A
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China
Prior art keywords
freezing point
mixture
material spray
dbe
solvent
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CN2009801146614A
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CN102015132B (zh
Inventor
约瑟夫·E·蒂克斯
杰弗里·N·韦尔格斯代克
理查德·D·安德森
马克·T·温伯格
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Graco Minnesota Inc
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Graco Minnesota Inc
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D9/00—Chemical paint or ink removers
    • C09D9/005—Chemical paint or ink removers containing organic solvents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/263—Ethers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5009—Organic solvents containing phosphorus, sulfur or silicon, e.g. dimethylsulfoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces
    • C11D2111/20—Industrial or commercial equipment, e.g. reactors, tubes or engines

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  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

公开了一种清洁和冲洗快速成型材料喷枪(10)的方法，在优选的实施例中，使用一种约62.5％的DMSO、32.5％的DBE和5％的水的混合物。所述混合物(12)雾化时无毒，并且将液体的冰点降低到10°F以下。因为溶剂混合着净化空气并且以雾状从喷枪中喷出，所以重要的是使用无毒溶剂，并且还重要的是混合物的冰点足够得低以允许在更寒冷的气候下使用而不会冻结。

Description

清洁快速成型材料喷射设备的方法
技术领域
本申请要求2007年9月11日提交的美国申请序列号60/971,305的权益，该申请的内容通过参考并入。本申请还要求2008年4月24日提交的美国申请序列号61/047,482的权益，该申请的内容也通过参考并入。
背景技术
用于清洁快速成型的汲取和喷射设备的传统溶剂通常选用聚亚氨酯、聚脲及包括石油醚、二甲苯、丙酮、醋酸丁酯、丁基纤维素溶剂、缩双乙二醇丁醚、正丁醇、丁酮(MEK)、异丁基甲基酮、斯托达德、乙二醇醚、N-甲基吡咯烷酮(NMP)和DynaSolve牌溶剂的类似物。这些材料中的多数具有与其关联的毒性。
发明内容
公开了一种清洁和冲洗快速成型材料喷枪的方法，在优选实施例中，使用一种约62.5％的DMSO、32.5％的DBE和5％的水的混合物。这种混合物雾化时无毒，并且将液体的冰点降低到10°F以下。因为溶剂混合着净化空气并且以雾状从喷枪中喷出，所以重要的是使用无毒溶剂，并且还重要的是混合物的冰点足够得低以允许在更寒冷的气候下使用而不会冻结。
从下面的结合附图做出的描述中，本发明的这些及其它目的和优点将呈现更多，在这几个视图中相同的附图标记涉及相同的或类似的部件。
附图说明
图1显示了一种使用本发明的方法用于喷射液体的空气净化枪的优选的实施例，其中枪没有进行喷射。
图2显示了一种使用本发明的方法用于喷射液体的空气净化枪的优选的实施例，其中枪正进行喷射。
具体实施方式
公开了一种清洁和冲洗快速成型材料的喷枪10的方法，在优选的实施例中，使用一种约62.5％的DMSO(二甲基亚砜)、32.5％的DBE(二元酯)和5％的水的混合物12。该混合物12雾化时无毒，并且将液体的冰点降低到10°F以下。因为溶剂混合着净化空气14并且以雾状从喷枪10中喷出，所以重要的是使用无毒溶剂，并且还重要的是要求混合物的冰点足够得低以允许在更寒冷的气候下使用而不会冻结。
考虑到了在不背离如所附的权利要求限定的本发明的精神和范围的情况下，可以对清洁方法做各种改变和修改。

Claims (5)

1.一种用于清洁空气净化快速成型材料喷枪的方法，所述喷枪具有净化空气通道，并且所述方法包括以下步骤：
提供包含DMSO和至少一种降低冰点温度的成分的清洁材料的来源；以及
将所述清洁材料引入所述净化空气通道中。
2.根据权利要求1所述的方法，其中所述降低冰点温度的成分包括DBE。
3.根据权利要求1所述的方法，其中所述降低冰点温度的成分包括水。
4.根据权利要求1所述的方法，其中所述降低冰点温度的成分包括DBE和水。
5.根据权利要求4所述的方法，其中所述清洁材料包含大约62.5％的DMSO、32.5％的DBE和5％的水。
CN2009801146614A 2008-04-24 2009-04-08 清洁快速成型材料喷射设备的方法 Active CN102015132B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4748208P 2008-04-24 2008-04-24
US61/047,482 2008-04-24
PCT/US2009/039912 WO2009131835A1 (en) 2008-04-24 2009-04-08 Method of cleaning fast setting material spray equipment

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CN102015132A true CN102015132A (zh) 2011-04-13
CN102015132B CN102015132B (zh) 2013-03-13

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US (1) US8182614B2 (zh)
EP (1) EP2280790B1 (zh)
JP (1) JP5694918B2 (zh)
KR (1) KR101588068B1 (zh)
CN (1) CN102015132B (zh)
AU (1) AU2009238465B2 (zh)
ES (1) ES2402989T3 (zh)
TW (1) TWI480104B (zh)
WO (1) WO2009131835A1 (zh)

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CN117412816A (zh) * 2021-06-04 2024-01-16 固瑞克明尼苏达有限公司 用于喷射涂布器的溶剂计量

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Publication number Publication date
EP2280790A1 (en) 2011-02-09
ES2402989T3 (es) 2013-05-13
WO2009131835A1 (en) 2009-10-29
TW200948483A (en) 2009-12-01
EP2280790A4 (en) 2012-07-11
KR101588068B1 (ko) 2016-01-22
US8182614B2 (en) 2012-05-22
JP5694918B2 (ja) 2015-04-01
US20110046037A1 (en) 2011-02-24
JP2011521771A (ja) 2011-07-28
TWI480104B (zh) 2015-04-11
EP2280790B1 (en) 2013-03-27
CN102015132B (zh) 2013-03-13
KR20110016897A (ko) 2011-02-18
AU2009238465A1 (en) 2009-10-29
AU2009238465B2 (en) 2014-09-04

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