CN106799377A - 塑料注塑模具的清洗方法 - Google Patents
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- 239000007924 injection Substances 0.000 title claims abstract description 36
- 238000002347 injection Methods 0.000 title claims abstract description 36
- 239000004033 plastic Substances 0.000 title claims abstract description 32
- 229920003023 plastic Polymers 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000012459 cleaning agent Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000002791 soaking Methods 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 5
- KWGRBVOPPLSCSI-WPRPVWTQSA-N (-)-ephedrine Chemical compound CN[C@@H](C)[C@H](O)C1=CC=CC=C1 KWGRBVOPPLSCSI-WPRPVWTQSA-N 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000001488 sodium phosphate Substances 0.000 description 4
- 235000011008 sodium phosphates Nutrition 0.000 description 4
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical group [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 4
- 239000003643 water by type Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical class CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 2
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical group [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical class OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229940031098 ethanolamine Drugs 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1753—Cleaning or purging, e.g. of the injection unit
-
- 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
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
-
- 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
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
-
- 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
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/16—Phosphates including polyphosphates
-
- 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
- C11D7/24—Hydrocarbons
- C11D7/241—Hydrocarbons linear
-
- 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
- C11D7/261—Alcohols; Phenols
- C11D7/262—Alcohols; Phenols fatty or with at least 8 carbon atoms in the alkyl or alkenyl chain
-
- 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
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3218—Alkanolamines or alkanolimines
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
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- Inorganic Chemistry (AREA)
- Emergency Medicine (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Detergent Compositions (AREA)
Abstract
本发明涉及塑料注塑模具处理技术领域,具体是涉及一种塑料注塑模具的清洗方法。步骤如下:1)、将待清洗塑料注塑模具使用纯水进行擦洗,然后自然晾干2)、将其浸泡在塑料注塑模具清洗剂中,浸泡温度为40‑50℃,浸泡时间为3‑5min;3)、取出后用清水冲洗干净;4)、将其置于40‑50℃下烘干。本发明通过加入合理设计的组分,特别是加入左旋麻黄碱,可以提升塑料注塑模具清洗剂的清洗性能约10%以上。这种制备工艺参数设计合理,加工成本低。另外,这种塑料注塑模具的清洗方法比较简单,清洗效率高,清洗较为彻底,不会损坏模具,经过清洗后的模具表面可以形成一层保护膜,以延长其使用寿命。
Description
技术领域
本发明涉及塑料注塑模具处理技术领域,具体是涉及一种塑料注塑模具的清洗方法。
背景技术
注塑是一种工业产品生产造型的方法。产品通常使用橡胶注塑和塑料注塑。注塑还可分注塑成型模压法和压铸法。注射成型机(简称注射机或注塑机)是将热塑性塑料或热固性料利用塑料成型模具制成各种形状的塑料制品的主要成型设备,注射成型是通过注塑机和模具来实现的。
塑料注塑模具在长期使用过程中,需要对其进行清洗。但是,现有的用于塑料注塑模具清洗的清洗剂以及清洗方法,主要存在清洗不彻底,清洗效率低等缺陷。
发明内容
本发明的目的在于提供一种塑料注塑模具清洗剂及其制备方法、塑料注塑模具的清洗方法,为实现上述目的,本发明采用了以下技术方案:
一种塑料注塑模具清洗剂,由以下重量份的组分制成:
20份去离子水、5份乙醇、4.5份乙二醇单丁醚、6份碳酸氢钠、12份磷酸三钠、12.5份双氧水、2份庚烷、5份三乙醇胺和7.5份左旋麻黄碱。
一种塑料注塑模具清洗剂的制备方法,步骤如下:
①、向反应设备中首先加入20份去离子水,接着逐步加入5份乙醇、4.5份乙二醇单丁醚、6份碳酸氢钠、12份磷酸三钠,每添加一种物料后均间隔10分钟,并且保持搅拌;
②、向反应设备中加入12.5份双氧水和2份庚烷,混合搅拌5分钟;最后加入5份三乙醇胺和7.5份左旋麻黄碱,升温至45℃混合搅拌2小时。
一种塑料注塑模具的清洗方法,步骤如下:
1)、将待清洗塑料注塑模具使用纯水进行擦洗,然后自然晾干
2)、将其浸泡在塑料注塑模具清洗剂中,浸泡温度为40-50℃,浸泡时间为3-5min;
3)、取出后用清水冲洗干净;
4)、将其置于40-50℃下烘干。
本发明的有益效果表现在:
本发明通过加入合理设计的组分,特别是加入左旋麻黄碱,可以提升塑料注塑模具清洗剂的清洗性能约10%以上。这种制备工艺参数设计合理,加工成本低。另外,这种塑料注塑模具的清洗方法比较简单,清洗效率高,清洗较为彻底,不会损坏模具,经过清洗后的模具表面可以形成一层保护膜,以延长其使用寿命。
具体实施方式
以下将结合实施例,对本发明进行较为详细的说明。但是,实施例内容仅是对本发明所作的举例和说明,所属本技术领域的技术人员对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代,只要不偏离发明的构思或者超越本权利要求书所定义的范围,均应属于本发明的保护范围。
实施例1
一种塑料注塑模具清洗剂,由以下重量份的组分制成:
20份去离子水、5份乙醇、4.5份乙二醇单丁醚、6份碳酸氢钠、12份磷酸三钠、12.5份双氧水、2份庚烷、5份三乙醇胺和7.5份左旋麻黄碱。
一种塑料注塑模具清洗剂的制备方法,步骤如下:
①、向反应设备中首先加入20份去离子水,接着逐步加入5份乙醇、4.5份乙二醇单丁醚、6份碳酸氢钠、12份磷酸三钠,每添加一种物料后均间隔10分钟,并且保持搅拌;
②、向反应设备中加入12.5份双氧水和2份庚烷,混合搅拌5分钟;最后加入5份三乙醇胺和7.5份左旋麻黄碱,升温至45℃混合搅拌2小时。
实施例2
一种塑料注塑模具的清洗方法,步骤如下:
1)、将待清洗塑料注塑模具使用纯水进行擦洗,然后自然晾干
2)、将其浸泡在塑料注塑模具清洗剂中,浸泡温度为40-50℃,浸泡时间为3-5min;
3)、取出后用清水冲洗干净;
4)、将其置于40-50℃下烘干。
Claims (1)
1.一种塑料注塑模具的清洗方法,其特征在于:步骤如下:
1)、将待清洗塑料注塑模具使用纯水进行擦洗,然后自然晾干
2)、将其浸泡在塑料注塑模具清洗剂中,浸泡温度为40-50℃,浸泡时间为3-5min;
3)、取出后用清水冲洗干净;
4)、将其置于40-50℃下烘干。
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107599231A (zh) * | 2017-09-15 | 2018-01-19 | 贵州通汇塑料科技有限公司 | 塑料注塑加工的方法 |
CN109732851A (zh) * | 2019-03-15 | 2019-05-10 | 赵德生 | 一种模具打磨清洗装置 |
CN113146984A (zh) * | 2021-03-30 | 2021-07-23 | 弘丰塑胶制品(深圳)有限公司 | 一种具有清洁功能的注射模具、控制系统、存储介质 |
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CN106042272A (zh) * | 2016-05-26 | 2016-10-26 | 广州市金钟汽车零件制造有限公司 | 一种注塑模具清洗方法 |
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CN101148635A (zh) * | 2006-09-11 | 2008-03-26 | 花王株式会社 | 塑料透镜用清洗剂组合物 |
CN101368134A (zh) * | 2007-08-15 | 2009-02-18 | 江苏海迅实业集团股份有限公司 | 金属材料表面清洗剂 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107599231A (zh) * | 2017-09-15 | 2018-01-19 | 贵州通汇塑料科技有限公司 | 塑料注塑加工的方法 |
CN109732851A (zh) * | 2019-03-15 | 2019-05-10 | 赵德生 | 一种模具打磨清洗装置 |
CN113146984A (zh) * | 2021-03-30 | 2021-07-23 | 弘丰塑胶制品(深圳)有限公司 | 一种具有清洁功能的注射模具、控制系统、存储介质 |
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