CN108787665A - A kind of cleaning of use for laboratory autoclave sterilizer - Google Patents

A kind of cleaning of use for laboratory autoclave sterilizer Download PDF

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Publication number
CN108787665A
CN108787665A CN201810382537.7A CN201810382537A CN108787665A CN 108787665 A CN108787665 A CN 108787665A CN 201810382537 A CN201810382537 A CN 201810382537A CN 108787665 A CN108787665 A CN 108787665A
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CN
China
Prior art keywords
component
sealed chamber
autoclave sterilizer
temperature inductor
input
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Granted
Application number
CN201810382537.7A
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Chinese (zh)
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CN108787665B (en
Inventor
朱红岗
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Hefei Dean Medical Laboratory Co.,Ltd.
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Dean Of Hefei Medical Laboratory Ltd
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Priority to CN201810382537.7A priority Critical patent/CN108787665B/en
Publication of CN108787665A publication Critical patent/CN108787665A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/22Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by soaking alone
    • 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
    • C11D10/00Compositions of detergents, not provided for by one single preceding group
    • C11D10/04Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • 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
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10Objects to be cleaned
    • C11D2111/14Hard surfaces
    • C11D2111/20Industrial or commercial equipment, e.g. reactors, tubes or engines

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The present invention relates to a kind of cleanings of use for laboratory autoclave sterilizer, include the following steps:(1) autoclave sterilizer pot body is placed in sealed chamber, component A is inputted by input channel in sealed chamber, sealed chamber is heated, temperature inductor is set in sealed chamber, the alarming value of temperature inductor is the heat damage critical value of component A, and temperature inductor alarm heating stops;(2) component A is exported by output channel in sealed chamber, and is cleaned by 1-2 distilled water by input, output channel, distill water immersion autoclave sterilizer pot body;(3) component B is inputted by input channel in sealed chamber, sealed chamber is heated, the alarming value of the indoor temperature inductor of seal chamber is the heat damage critical value of component B, and temperature inductor alarm heating stops.

Description

A kind of cleaning of use for laboratory autoclave sterilizer
Technical field
The present invention relates to a kind of cleanings of use for laboratory autoclave sterilizer.
Background technology
Autoclave sterilizer is the commonly used equipment in laboratory, is commonly used for the sterilizing to high-temperature and high-presure resistent article, Also waste treatment after can sterilizing to Biohazard Waste.
Autoclave sterilizer, because under a relatively high temperature and pressure, makes during normal use May there are deposition or attachment dirt in tank interior with after a period of time, or rust staining occur etc..And it can when high organic content Carbon distribution etc. can be also had, can if things go on like this influence the safe handling of autoclave sterilizer, therefore need regularly to tank interior It checks and clears up.
It is existing, using component A, component B and component C;Wherein, component A includes sodium carbonate 1-3%, citric acid 1-2%, Lactic acid 1-2%, surfactant 0.3-0.8%, water 92-97%;Component B includes diesel oil 50-65%, aliphatic acid 18-22%, soft Soap 8-12%, rosin 4-5.5%, sodium hydroxide 3.5-6%, surfactant 0.3-0.8%;Component C includes water 45-55%, Neopelex 18-22%, petroleum ether 12-18%, OP-10 emulsifier 4-6%, phosphatase 24-6%, zinc nitrate 4- 6.5% cleaning agent constituted cleans autoclave sterilizer.Although above-mentioned cleaning agent is effective, now the cleaning frequency It is longer, it is unfavorable for the recycling of the high-timeliness of autoclave sterilizer.
Invention content
The object of the present invention is to provide a kind of cleanings of use for laboratory autoclave sterilizer, ensure that high steam goes out The recycling of the high-timeliness of bacterium device.
In order to achieve the goal above, the technical solution adopted by the present invention is:A kind of use for laboratory autoclave sterilizer Cleaning, used cleaning agent include component A, component B and component C;The component A includes sodium carbonate 1-3%, lemon Sour 1-2%, lactic acid 1-2%, surfactant 0.3-0.8%, water 92-97%;The component B includes diesel oil 50-65%, fat Fat acid 18-22%, soft soap 8-12%, rosin 4-5.5%, sodium hydroxide 3.5-6%, surfactant 0.3-0.8%;Described Component C includes water 45-55%, neopelex 18-22%, petroleum ether 12-18%, OP-10 emulsifier 4-6%, phosphorus Sour 4-6%, zinc nitrate 4-6.5%;Include the following steps:
(1) autoclave sterilizer pot body is placed in sealed chamber, component is inputted by input channel in sealed chamber A heats sealed chamber, temperature inductor is arranged in sealed chamber, the alarming value of temperature inductor is the heated of component A Critical modification value, temperature inductor alarm heating stop;
(2) component A is exported by output channel in sealed chamber, and 1-2 distilled water is passed through by input, output channel Water immersion autoclave sterilizer pot body is distilled in cleaning;
(3) component B is inputted by input channel in sealed chamber, sealed chamber is heated, the indoor temperature of seal chamber The alarming value for spending inductor is the heat damage critical value of component B, and temperature inductor alarm heating stops;
(4) component B is exported by output channel in sealed chamber, and 2-3 distilled water is passed through by input, output channel Water immersion autoclave sterilizer pot body is distilled in cleaning;
(5) component C is inputted by input channel in sealed chamber, sealed chamber is heated, the indoor temperature of seal chamber The alarming value for spending inductor is the heat damage critical value of component C, and temperature inductor alarm heating stops;
(6) component C is exported by output channel in sealed chamber, and 1-2 distilled water is passed through by input, output channel Water immersion autoclave sterilizer pot body is distilled in cleaning;
(7) directly to the indoor autoclave sterilizer pot body heating, drying of seal chamber, the alarming value of temperature inductor is The heat damage critical value of autoclave sterilizer pot body, temperature inductor alarm heating stop.
Further, heating time is 0.5-1h in step (1).
Further, heating time is 0.5-1h in step (3).
Further, heating time is 0.5-1h in step (5).
Further, component C is divided in step (5) and is inputted in sealed chamber by several times for component C1 and component C2, component C1 uses water, the 12-18% oil of 20-25% using the water of 25-30%, the neopelex of 18-22%, component C2 Ether, 4-6%OP-10 emulsifiers, 4-6% phosphoric acid, 4-6.5% zinc nitrates, heating temperature are that the heat damage of component C1 is faced respectively The heat damage critical value of dividing value and component C2.
The technical effects of the invention are that:The present invention ensures the recycling of the high-timeliness of autoclave sterilizer, significantly Shorten scavenging period.
Specific implementation mode
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the scope of protection of the invention.
A kind of cleaning of use for laboratory autoclave sterilizer, used cleaning agent include component A, component B and Component C;The component A includes sodium carbonate 1-3%, citric acid 1-2%, lactic acid 1-2%, surfactant 0.3-0.8%, water 92-97%;The component B includes diesel oil 50-65%, aliphatic acid 18-22%, soft soap 8-12%, rosin 4-5.5%, hydrogen-oxygen Change sodium 3.5-6%, surfactant 0.3-0.8%;The component C includes water 45-55%, neopelex 18- 22%, petroleum ether 12-18%, OP-10 emulsifier 4-6%, phosphatase 24-6%, zinc nitrate 4-6.5%;Include the following steps:
(1) autoclave sterilizer pot body is placed in sealed chamber, component is inputted by input channel in sealed chamber A heats sealed chamber, temperature inductor is arranged in sealed chamber, the alarming value of temperature inductor is the heated of component A Critical modification value, temperature inductor alarm heating stop;
(2) component A is exported by output channel in sealed chamber, and 1-2 distilled water is passed through by input, output channel Water immersion autoclave sterilizer pot body is distilled in cleaning;
(3) component B is inputted by input channel in sealed chamber, sealed chamber is heated, the indoor temperature of seal chamber The alarming value for spending inductor is the heat damage critical value of component B, and temperature inductor alarm heating stops;
(4) component B is exported by output channel in sealed chamber, and 2-3 distilled water is passed through by input, output channel Water immersion autoclave sterilizer pot body is distilled in cleaning;
(5) component C is inputted by input channel in sealed chamber, sealed chamber is heated, the indoor temperature of seal chamber The alarming value for spending inductor is the heat damage critical value of component C, and temperature inductor alarm heating stops;
(6) component C is exported by output channel in sealed chamber, and 1-2 distilled water is passed through by input, output channel Water immersion autoclave sterilizer pot body is distilled in cleaning;
(7) directly to the indoor autoclave sterilizer pot body heating, drying of seal chamber, the alarming value of temperature inductor is The heat damage critical value of autoclave sterilizer pot body, temperature inductor alarm heating stop.
Further, heating time is 0.5-1h in step (1).
Further, heating time is 0.5-1h in step (3).
Further, heating time is 0.5-1h in step (5).
In step (1), (3), (5), heating temperature cannot be too high, be because must avoid the occurrence of destroy thalline, bacterium colony shows As and cause cleaning agent to fail.The present invention accelerates cleaning timeliness, ensures the height of autoclave sterilizer by the principle of thermal effect The recycling of timeliness, substantially reduces scavenging period.
Component C is divided in component C1 and component C2 by several times input sealed chamber, component C1 is used in above-mentioned steps (5) The water of 25-30%, the neopelex of 18-22%, component C2 use water, 12-18% petroleum ethers, the 4- of 20-25% 6%OP-10 emulsifiers, 4-6% phosphoric acid, 4-6.5% zinc nitrates, heating temperature be respectively component C1 heat damage critical value and The heat damage critical value of component C2.Neopelex increases the solubility of water and organic solvent, petroleum ether dissolution oil Fat, OP-10 emulsifiers increase the solubility of grease type, and are allowed to water-miscible, in phosphoric acid and residual alkalinity, and are generated with zinc Protective layer.Cleaning performance is more preferable in this way.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.

Claims (5)

1. a kind of cleaning of use for laboratory autoclave sterilizer, used cleaning agent includes component A, component B and group Divide C;The component A includes sodium carbonate 1-3%, citric acid 1-2%, lactic acid 1-2%, surfactant 0.3-0.8%, water 92-97%;The component B includes diesel oil 50-65%, aliphatic acid 18-22%, soft soap 8-12%, rosin 4-5.5%, hydrogen-oxygen Change sodium 3.5-6%, surfactant 0.3-0.8%;The component C includes water 45-55%, neopelex 18- 22%, petroleum ether 12-18%, OP-10 emulsifier 4-6%, phosphatase 24-6%, zinc nitrate 4-6.5%;It is characterised in that it includes such as Lower step:
(1) autoclave sterilizer pot body is placed in sealed chamber, it is right by input channel input component A in sealed chamber Sealed chamber is heated, and temperature inductor is arranged in sealed chamber, and the alarming value of temperature inductor is the heat damage of component A Critical value, temperature inductor alarm heating stop;
(2) component A is exported by output channel in sealed chamber, and clear by 1-2 distilled water by input, output channel It washes, distills water immersion autoclave sterilizer pot body;
(3) component B is inputted by input channel in sealed chamber, sealed chamber is heated, the indoor temperature sense of seal chamber The heat damage critical value that the alarming value of device is component B, temperature inductor alarm heating is answered to stop;
(4) component B is exported by output channel in sealed chamber, and clear by 2-3 distilled water by input, output channel It washes, distills water immersion autoclave sterilizer pot body;
(5) component C is inputted by input channel in sealed chamber, sealed chamber is heated, the indoor temperature sense of seal chamber The heat damage critical value that the alarming value of device is component C, temperature inductor alarm heating is answered to stop;
(6) component C is exported by output channel in sealed chamber, and clear by 1-2 distilled water by input, output channel It washes, distills water immersion autoclave sterilizer pot body;
(7) directly to the indoor autoclave sterilizer pot body heating, drying of seal chamber, the alarming value of temperature inductor is high pressure The heat damage critical value of steam sterilizer pot body, temperature inductor alarm heating stop.
2. a kind of cleaning of use for laboratory autoclave sterilizer according to claim 1, which is characterized in that step (1) heating time is 0.5-1h in.
3. a kind of cleaning of use for laboratory autoclave sterilizer according to claim 1, which is characterized in that step (3) heating time is 0.5-1h in.
4. a kind of cleaning of use for laboratory autoclave sterilizer according to claim 1, which is characterized in that step (5) heating time is 0.5-1h in.
5. a kind of cleaning of use for laboratory autoclave sterilizer according to claim 4, which is characterized in that step (5) component C is divided in component C1 and component C2 by several times input sealed chamber, component C1 uses water, the 18- of 25-30% in 22% neopelex, component C2 using the water of 20-25%, 12-18% petroleum ethers, 4-6%OP-10 emulsifiers, 4-6% phosphoric acid, 4-6.5% zinc nitrates, heating temperature are the heat damage critical value of component C1 and being become by heat for component C2 respectively Matter critical value.
CN201810382537.7A 2018-04-26 2018-04-26 Cleaning process of high-pressure steam sterilizer for laboratory Active CN108787665B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010142701A (en) * 2008-12-17 2010-07-01 Panasonic Corp Cleaning device, and cleaning method
CN204972365U (en) * 2015-09-23 2016-01-20 中国人民解放军第三军医大学第二附属医院 Integration cleaning and disinfecting machine
CN106957744A (en) * 2017-04-01 2017-07-18 合肥迪安医学检验所有限公司 A kind of use for laboratory autoclave sterilizer cleaning fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010142701A (en) * 2008-12-17 2010-07-01 Panasonic Corp Cleaning device, and cleaning method
CN204972365U (en) * 2015-09-23 2016-01-20 中国人民解放军第三军医大学第二附属医院 Integration cleaning and disinfecting machine
CN106957744A (en) * 2017-04-01 2017-07-18 合肥迪安医学检验所有限公司 A kind of use for laboratory autoclave sterilizer cleaning fluid

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Address after: 230000 Building 9, Xinglu science and Technology Industrial Park, Luyang Industrial Park, Hefei City, Anhui Province

Patentee after: Hefei Dean Medical Laboratory Co.,Ltd.

Address before: 230000 Building 9, Xinglu science and Technology Industrial Park, Luyang Industrial Park, Hefei City, Anhui Province

Patentee before: HEFEI DIAN MEDICAL LABORATORY Co.,Ltd.

CP01 Change in the name or title of a patent holder