CN102489471A - Method for cleaning sampling bottles - Google Patents
Method for cleaning sampling bottles Download PDFInfo
- Publication number
- CN102489471A CN102489471A CN2011104300020A CN201110430002A CN102489471A CN 102489471 A CN102489471 A CN 102489471A CN 2011104300020 A CN2011104300020 A CN 2011104300020A CN 201110430002 A CN201110430002 A CN 201110430002A CN 102489471 A CN102489471 A CN 102489471A
- Authority
- CN
- China
- Prior art keywords
- sample introduction
- cleaning
- introduction bottle
- bottle
- calcination
- 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.)
- Pending
Links
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a method for cleaning sampling bottles. The method comprises the following steps of: providing an ultrasonic cleaning device and volatile cleaning reagents; removing the caps of the sampling bottles to be cleaned and firing the sampling bottles; cleaning the fired sampling bottles with clear water; putting the volatile cleaning reagents in the ultrasonic cleaning device and putting the sampling bottles cleaned with clear water in the volatile cleaning reagents and carrying out ultrasonic cleaning on the sampling bottles; and taking the sampling bottles out of the volatile cleaning reagents and obtaining the sampling bottles which can be reused after the residual volatile cleaning reagents on the sampling bottles are completely volatilized. The method has the effects of improving the cleaning efficiency, saving labor force and alleviating the environmental pollution.
Description
Technical field
The present invention relates to the cleaning method of the sample introduction bottle that instruments such as gas phase, gas phase-GC-MS, liquid phase, liquid phase GC-MS use, in particular for the cleaning method of the bigger sample introduction bottle of the quantity of inspection and quarantine.
Background technology
In detecting the quarantine field, along with the popularization and application of gas phase, gas phase-GC-MS, liquid phase, liquid phase GC-MS etc., the sample introduction bottle is used widely.In the prior art, after the sample introduction bottle uses, all take corrosive washing lotion to soak, manual then mode of scrubbing one by one, inefficiency is wasted time and energy, and is difficult for wash clean.
The cleaning method of prior art, in cleaning process, the staff receives the harm of corrosivity washing lotion easily, is the work of a hazardous.Owing to adopt artificial the cleaning; Artificial key step of cleaning is the sample introduction bottle to be immersed in corrosive liquid the inside corrode; This step needs the long time, often can not adapt to laboratory needs requirement that the sample introduction bottle is recycled in a short time, and its cleaning performance is relatively poor; Can not clean completely the sample introduction bottle, and need great amount of manpower.The object of the present invention is to provide a kind ofly can a large amount of sample introduction bottles be carried out fast, cleaning method completely; Once capable of washingly reach several thousand sample introduction bottles, avoided scrubbing of sample introduction bottle in turn, and the cleaning method of prior art has better cleaning performance; Clean thoroughly, saved a large amount of manpowers.In addition, the present invention can avoid the use of has corrosive washing lotion, and employed acetone can be reused, and has practiced thrift cost, alleviates environmental pollution.
Summary of the invention
The purpose of this invention is to provide a kind of cleaning method that improves cleaning efficiency, labor savings and alleviate the sample introduction bottle of environmental pollution.
To achieve these goals, the technical scheme that the present invention provides is: the cleaning method that a kind of sample introduction bottle is provided: it is characterized in that, comprise the steps:
(1) ultrasonic cleaning equipment and volatility cleaning reagent are provided;
(2) sample introduction bottle to be cleaned is removed lid and carries out the calcination operation;
(3) the sample introduction bottle that will accomplish the calcination operation washs with clear water;
(4) the volatility cleaning reagent is placed ultrasonic cleaning equipment, the sample introduction bottle after clear water is washed is placed in the volatility cleaning reagent and carries out the ultrasonic waves for cleaning operation;
(5) the sample introduction bottle is taken out from the volatility cleaning reagent, after waiting to remain in volatility cleaning reagent on the sample introduction bottle and volatilizing fully, obtain reusable sample introduction bottle.
Preferably, in step (2), the sample introduction bottle that goes to cover calcination 3～8 hours in temperature is 300～800 ℃ Muffle furnace, treat calcination after, turn-off the power supply of Muffle furnace, naturally cool to room temperature.Wherein, preferably, the sample introduction bottle that goes to cover calcination 6 hours in temperature is 550 ℃ Muffle furnace, treat calcination after, turn-off the power supply of Muffle furnace, naturally cool to room temperature.
Preferably, in step (3), the sample introduction bottle of cool to room temperature is placed the frame with treatment hole,, the residue that is produced by calcination in the sample introduction bottle is cleaned up with the clear water washing.
Preferably, said volatile reagent comprises industrial acetone and analyzes pure acetone, in step (4); The sample introduction bottle that will pass through the clear water washing places the ultrasonic cleaning equipment that is loaded with industrial acetone; Let the sample introduction bottle be soaked in the industrial acetone fully, and with ultrasonic waves for cleaning 1.5～4 hours, again with the sample introduction bottle as for being loaded with in the ultrasonic cleaning equipment of analyzing pure acetone; Let the sample introduction bottle be soaked in fully and analyze in the pure acetone, and with ultrasonic waves for cleaning 1.5～4 hours.
Compared with prior art, in the cleaning method of sample introduction bottle of the present invention,, can guarantee the impurity carbonization that remains in the sample introduction bottle because the sample introduction bottle is carried out abundant calcination; And the impurity after the carbonization can be in the clear water washing step most be washed clean; The ultrasonic waves for cleaning operation can be failed the impurity that remains in the sample introduction bottle of washes clean with clear water and is dissolved in the volatility cleaning reagent; And then the contaminant removal that will remain in the sample introduction bottle is clean; Reach the standard that to reuse; After treating the volatile reagent volatilization on the sample introduction bottle, obtain the sample introduction bottle that to reuse.In the cleaning method of sample introduction bottle of the present invention, can a large amount of sample introduction bottles be carried out fast, clean completely, once capable of washingly reach several thousand sample introduction bottles; Avoided scrubbing of sample introduction bottle in turn; And the cleaning method of prior art has better cleaning performance, cleans thoroughly, saved a large amount of manpowers.In addition, the present invention can avoid the use of has corrosive washing lotion, and employed acetone can be reused, and has practiced thrift cost, alleviates environmental pollution.
Through following description and combine accompanying drawing, it is more clear that the present invention will become, and these accompanying drawings are used to explain embodiments of the invention.
Description of drawings
Fig. 1 is the FB(flow block) of the cleaning method of sample introduction bottle of the present invention.
The specific embodiment
With reference now to accompanying drawing, describe embodiments of the invention, the similar elements label is represented similar elements in the accompanying drawing.As stated, as shown in Figure 1, the cleaning method 100 of sample introduction bottle provided by the invention comprises the steps:
S001 provides ultrasonic cleaning equipment and volatility cleaning reagent;
S002 removes sample introduction bottle to be cleaned lid and carries out the calcination operation, in step S002, the sample introduction bottle that goes to cover calcination 3～8 hours in temperature is 300～800 ℃ Muffle furnace, treat calcination after, turn-off the power supply of Muffle furnace, naturally cool to room temperature.Wherein, preferably, the sample introduction bottle that goes to cover calcination 6 hours in temperature is 550 ℃ Muffle furnace, treat calcination after, turn-off the power supply of Muffle furnace, naturally cool to room temperature;
The sample introduction bottle that S003 will accomplish the calcination operation washs with clear water, in step S003, the sample introduction bottle of cool to room temperature is placed the frame with treatment hole, with the clear water washing, the residue that is produced by calcination in the sample introduction bottle is cleaned up;
S004 places ultrasonic cleaning equipment with the volatility cleaning reagent, and the sample introduction bottle after clear water is washed is placed in the volatility cleaning reagent and carries out the ultrasonic waves for cleaning operation, in step S004; Said volatile reagent comprises industrial acetone and analyzes pure acetone that the sample introduction bottle that will pass through the clear water washing places the ultrasonic cleaning equipment that is loaded with industrial acetone, lets the sample introduction bottle be soaked in the industrial acetone fully; And with ultrasonic waves for cleaning 1.5～4 hours; At this, the time of ultrasonic waves for cleaning is typically chosen in 2 hours, again with the sample introduction bottle as for being loaded with in the ultrasonic cleaning equipment of analyzing pure acetone; Let the sample introduction bottle be soaked in fully and analyze in the pure acetone; And with ultrasonic waves for cleaning 1.5～4 hours, at this, the time of ultrasonic waves for cleaning was typically chosen in 2 hours;
S005 takes out the sample introduction bottle from the volatility cleaning reagent, after waiting to remain in volatility cleaning reagent on the sample introduction bottle and volatilizing fully, obtain reusable sample introduction bottle.
The above disclosed the preferred embodiments of the present invention that are merely can not limit the present invention's interest field certainly with this, so according to the equivalent variations that claim of the present invention is done, still belong to the scope that the present invention is contained.
Claims (4)
1. the cleaning method of a sample introduction bottle is characterized in that, comprises the steps:
(1) ultrasonic cleaning equipment and volatility cleaning reagent are provided;
(2) sample introduction bottle to be cleaned is removed lid and carries out the calcination operation;
(3) the sample introduction bottle that will accomplish the calcination operation washs with clear water;
(4) the volatility cleaning reagent is placed ultrasonic cleaning equipment, the sample introduction bottle after clear water is washed is placed in the volatility cleaning reagent and carries out the ultrasonic waves for cleaning operation;
(5) the sample introduction bottle is taken out from the volatility cleaning reagent, after waiting to remain in volatility cleaning reagent on the sample introduction bottle and volatilizing fully, obtain reusable sample introduction bottle.
2. the cleaning method of sample introduction bottle according to claim 1 is characterized in that: in step (2), the sample introduction bottle that goes to cover calcination 3～8 hours in temperature is 300～800 ℃ Muffle furnace, treat calcination after, turn-off the power supply of Muffle furnace, naturally cool to room temperature.
3. the cleaning method of sample introduction bottle according to claim 1 is characterized in that: in step (3), the sample introduction bottle of cool to room temperature is placed the frame with treatment hole, with the clear water washing, the residue that is produced by calcination in the sample introduction bottle is cleaned up.
4. the cleaning method of sample introduction bottle according to claim 1; It is characterized in that: said volatile reagent comprises industrial acetone and analyzes pure acetone; In step (4), the sample introduction bottle that will pass through the clear water washing places the ultrasonic cleaning equipment that is loaded with industrial acetone, lets the sample introduction bottle be soaked in the industrial acetone fully; And with ultrasonic waves for cleaning 1.5～4 hours; Again with the sample introduction bottle as for being loaded with in the ultrasonic cleaning equipment of analyzing pure acetone, let the sample introduction bottle be soaked in fully and analyze in the pure acetone, and with ultrasonic waves for cleaning 1.5～4 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104300020A CN102489471A (en) | 2011-12-20 | 2011-12-20 | Method for cleaning sampling bottles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104300020A CN102489471A (en) | 2011-12-20 | 2011-12-20 | Method for cleaning sampling bottles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102489471A true CN102489471A (en) | 2012-06-13 |
Family
ID=46181355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104300020A Pending CN102489471A (en) | 2011-12-20 | 2011-12-20 | Method for cleaning sampling bottles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102489471A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608056A (en) * | 2018-11-06 | 2019-04-12 | 中国神华能源股份有限公司 | A kind of purification method of glass system sample bottle |
| CN114472383A (en) * | 2022-01-26 | 2022-05-13 | 斯坦德检测集团股份有限公司 | Cleaning method of liner tube for pyrolysis gas chromatograph-mass spectrometer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007069052A (en) * | 2005-09-02 | 2007-03-22 | Ishizuka Glass Co Ltd | Ultrasonic cleaning apparatus, ultrasonic cleaning method and method for manufacturing cleaned product |
| CN101468352A (en) * | 2007-12-27 | 2009-07-01 | 深圳市方大国科光电技术有限公司 | Method for cleaning sapphire substrate |
| CN101550581A (en) * | 2009-04-03 | 2009-10-07 | 西北有色金属研究院 | Preparation method of bi-pass large-area TiO* nanotube array film |
| CN102185013A (en) * | 2010-12-02 | 2011-09-14 | 江阴浚鑫科技有限公司 | Silicon wafer finger print removing method and cleaning method |
| CN102191529A (en) * | 2011-04-29 | 2011-09-21 | 中国科学院合肥物质科学研究院 | Honeycomb ordered titanium dioxide nanotube array film and preparation method thereof |
-
2011
- 2011-12-20 CN CN2011104300020A patent/CN102489471A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007069052A (en) * | 2005-09-02 | 2007-03-22 | Ishizuka Glass Co Ltd | Ultrasonic cleaning apparatus, ultrasonic cleaning method and method for manufacturing cleaned product |
| CN101468352A (en) * | 2007-12-27 | 2009-07-01 | 深圳市方大国科光电技术有限公司 | Method for cleaning sapphire substrate |
| CN101550581A (en) * | 2009-04-03 | 2009-10-07 | 西北有色金属研究院 | Preparation method of bi-pass large-area TiO* nanotube array film |
| CN102185013A (en) * | 2010-12-02 | 2011-09-14 | 江阴浚鑫科技有限公司 | Silicon wafer finger print removing method and cleaning method |
| CN102191529A (en) * | 2011-04-29 | 2011-09-21 | 中国科学院合肥物质科学研究院 | Honeycomb ordered titanium dioxide nanotube array film and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 方维祥: "洗涤剂在零件清洗中应用", 《光电子技术》 * |
| 端礼钦等: "色谱进样瓶的清洗方法", 《现代仪器》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608056A (en) * | 2018-11-06 | 2019-04-12 | 中国神华能源股份有限公司 | A kind of purification method of glass system sample bottle |
| CN114472383A (en) * | 2022-01-26 | 2022-05-13 | 斯坦德检测集团股份有限公司 | Cleaning method of liner tube for pyrolysis gas chromatograph-mass spectrometer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1947869B (en) | Method for cleaning silicon material | |
| CN204111369U (en) | A kind of Oil scraper | |
| CN105449304A (en) | Waste lithium battery processing method and system | |
| CN102489471A (en) | Method for cleaning sampling bottles | |
| CN106733996A (en) | A kind of hermetically sealed micro-wave digestion pipe acid cleaning unit | |
| CN109266862B (en) | Method for recovering regenerated metal from waste circuit board by adopting ionic liquid | |
| CN104907106A (en) | Waste SCR flue gas denitration catalyst regeneration and recovery integration processing method | |
| CN103361657B (en) | A kind of ring-type solder purging method and washing unit | |
| CN103834983B (en) | The environment-protecting energy-saving liquor phase plasma cleaning method of shape | |
| CN105057271B (en) | Method for cleaning sample vials in batches | |
| CN104801145B (en) | VOCs treatment and on-line monitoring system | |
| CN108176640A (en) | A kind of drying means for improving laser gyro cavity cleaning degree | |
| CN103243090A (en) | Method for extracting DNA (deoxyribonucleic acid) of insects | |
| CN201445830U (en) | Dehydration device for dichloroethane | |
| CN107779884B (en) | A kind of cleaning method of crome metal piece | |
| CN103191883B (en) | Method for cleaning insulating oil sample bottle and utilized cleaning device | |
| CN104043621A (en) | Cleaning method for gas-phase or liquid-phase sample injection small bottle | |
| CN205217552U (en) | Cleaning device for test tube | |
| CN104338705A (en) | Device and method for cleaning simulation rock core for indoor experiment | |
| CN205324304U (en) | Automatic liquid washing and device that spin -dries annotated of test tube | |
| CN105895552B (en) | Processing equipment integrating moisture removal and drying and processing method of semiconductor wafer | |
| CN107644822B (en) | Semiconductor drying equipment and semiconductor drying treatment liquid circulating and filtering method | |
| CN205587399U (en) | Dual jetter of test tube | |
| CN205301047U (en) | Sample self - cleaning device | |
| CN107677566A (en) | A kind of sampling method using insulator salt density sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |