CN107866411A - 玻封二极管结构ntc热敏电阻的清洗方法 - Google Patents

玻封二极管结构ntc热敏电阻的清洗方法 Download PDF

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CN107866411A
CN107866411A CN201610857375.9A CN201610857375A CN107866411A CN 107866411 A CN107866411 A CN 107866411A CN 201610857375 A CN201610857375 A CN 201610857375A CN 107866411 A CN107866411 A CN 107866411A
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cleaning
present
glass sealed
ntc thermistor
diode structure
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盖浩然
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Qingdao Dong Hao Software Technology Co Ltd
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Qingdao Dong Hao Software Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66Non-ionic compounds
    • C11D1/662Carbohydrates or derivatives
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/06Phosphates, including polyphosphates
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/10Carbonates ; Bicarbonates

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)

Abstract

本发明涉及一种玻封二极管结构NTC热敏电阻的清洗方法,是将290‑310g茶籽粉与190‑210g食用碱与90‑110g磷酸钠混合均匀,配成清洗剂;用80‑90℃热水4.5‑5.5L冲泡,搅拌至完全溶解,过滤;倒入超声波槽中,在50‑60℃时开始配合超声波清洗;清洗后用水冲洗干净,烘干。本发明清洗剂原料中以茶籽粉为主要原料,可产生泡沫、浸润除油,除油效果好;加入食用碱与磷酸钠可加速乳化渗透,加速清洗过程;使用超声波清洗可加强清洗效果,增加清洗速度。本发明采用的茶籽粉泡成溶液后,有茶香,并可直接用手接触,为操作员工提供一个有芳香的和安全的操作环境;避免对大气土壤和水体造成的污染。本发明的操作环境更简单,避免了白电油与酒精易燃易爆可能引起的火灾等事故,使用安全。

Description

玻封二极管结构NTC热敏电阻的清洗方法
技术领域
本发明涉及一种玻封二极管结构NTC热敏电阻的清洗方法。
背景技术
现有的玻封二极管结构NTC热敏电阻需要在甲基硅油中测试,目前主要的清洗方法是为在白电油中清洗,然后再放入酒精中漂洗。白电油溶油效果好,被广泛用于工业清洗中,但是白电油有刺鼻气味,对身体有害,对土壤大气有污染,不利于环保;白电油与酒精都属于易燃易爆品,存在安全隐患。
发明内容
本发明的目的是针对上述现状,旨在提供一种对人体健康无害、有利于环保,使用简单、安全的玻封二极管结构NTC热敏电阻的清洗方法。
本发明目的的实现方式为,环保的玻封二极管结构NTC热敏电阻的清洗方法,具体步骤如下:
1)将290-310g茶籽粉与190-210g食用碱与90-110g磷酸钠混合均匀,配成清洗剂;
2)用80-90℃热水4.5-5.5L将步骤1)的混合料冲泡,搅拌至完全溶解,而后使用120目丝网过滤;
3)将过滤后的溶液倒入超声波槽中,调节超声波频率为30-40kHz,待溶液温度在50-60℃时,将1000只测浸泡过甲基硅油的玻封二极管结构的热敏电阻放入其中开始清洗,清洗5-10分钟;
4)清洗后用自来水冲洗两遍直至表面清洗干净,烘干。
本发明清洗剂原料中采用茶籽粉为主要原料,茶籽粉中含有表面活性成分,可以产生泡沫、浸润除油,除油效果好;茶籽粉加入食用碱与磷酸钠可以加速乳化渗透,加速清洗过程;使用超声波清洗可加强清洗效果,增加清洗速度。
本发明采用的茶籽粉泡成清洗剂后,有茶香,并可直接用手接触,避免了白电油对人体神经系统呼吸道的伤害,为操作员工提供一个有芳香的和安全的操作环境;避免对大气土壤和水体造成的污染。本发明的操作环境更简单,避免了白电油与酒精易燃易爆可能引起的火灾等事故,使用安全。
具体实施方式
本发明是将290-310g茶籽粉与190-210g食用碱与90-110g磷酸钠混合均匀,配成清新剂;用80-90℃热水4.5-5.5L冲泡,搅拌至完全溶解,过滤;倒入超声波槽中,设置超声波频率为30-40kHz,在50-60℃时开始配合超声波清洗;清洗后用水冲洗干净,烘干。
本发明清洗剂原料中采用茶籽粉为主要原料,茶籽粉中含有表面活性成分,可以产生泡沫、浸润除油,除油效果好;茶籽粉加入食用碱与磷酸钠可以加速乳化渗透,加速清洗过程;使用超声波清洗可加强清洗效果,增加清洗速度。
本发明采用的茶籽粉泡成清洗剂后,有茶香,并可直接用手接触,避免了白电油对人体神经系统呼吸道的伤害,为操作员工提供一个有芳香的和安全的操作环境;避免对大气土壤和水体造成的污染。本发明的操作环境更简单,避免了白电油与酒精易燃易爆可能引起的火灾等事故,使用安全。
下面用具体实例详述本发明。
实例1:
1)将290g茶籽粉与199g食用碱与95g磷酸钠混合均匀,配成清洗剂;
2)用80℃热水4.5L将步骤1)的混合料冲泡,搅拌至完全溶解,而后使用120目丝网过滤;
3)将过滤后的溶液倒入超声波槽中,调节超声波频率为30kHz,待溶液温度在50℃时,将1000只测浸泡过甲基硅油的玻封二极管结构的热敏电阻放入其中开始清洗,清洗5分钟;
4)清洗后用自来水冲洗至元件表面冲洗干净,烘干。
实例2、
1)将300g茶籽粉与190g食用碱与90g磷酸钠混合均匀,配成清洗剂;
2)用85℃热水5.0L将步骤1)的混合料冲泡,搅拌至完全溶解,而后使用120目丝网过滤;
3)将过滤后的溶液倒入超声波槽中,调节超声波频率为35kHz,待溶液温度在50℃时,将1000只测浸泡过甲基硅油的玻封二极管结构的热敏电阻放入其中开始清洗,清洗7分钟;
4)清洗后用自来水冲洗至元件表面冲洗干净,烘干。
实例3、
1)将310g茶籽粉与195g食用碱与105g磷酸钠混合均匀,配成清洗剂;
2)用80℃热水5.1L将步骤1)的混合料冲泡,搅拌至完全溶解,而后使用120目丝网过滤;
3)将过滤后的溶液倒入超声波槽中,调节超声波频率为35kHz,待溶液温度在55℃时,将1000只测浸泡过甲基硅油的玻封二极管结构的热敏电阻放入其中开始清洗,清洗9分钟;
4)清洗后用自来水冲洗至元件表面冲洗干净,烘干。

Claims (1)

1.玻封二极管结构NTC热敏电阻的清洗方法,其特征在于具体步骤如下:
1)将290-310g茶籽粉与190-210g食用碱与90-110g磷酸钠混合均匀,配成清洗剂;
2)用80-90℃热水4.5-5.5L将步骤1)的混合料冲泡,搅拌至完全溶解,而后使用120目丝网过滤;
3)将过滤后的溶液倒入超声波槽中,将1000只浸泡过甲基硅油的玻封二极管结构NTC热敏电阻放入其中超声波清洗5-10分钟;超声波频率为30-40kHz;
4)清洗后用9-10L自来水冲洗两遍步骤3)处理后的玻封二极管结构NTC热敏电阻,烘干。
CN201610857375.9A 2016-09-27 2016-09-27 玻封二极管结构ntc热敏电阻的清洗方法 Pending CN107866411A (zh)

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Application publication date: 20180403