CN110404897A - A kind of Hydrogen Atom Frequency Standard ionization bubble aging method - Google Patents
A kind of Hydrogen Atom Frequency Standard ionization bubble aging method Download PDFInfo
- Publication number
- CN110404897A CN110404897A CN201910604874.0A CN201910604874A CN110404897A CN 110404897 A CN110404897 A CN 110404897A CN 201910604874 A CN201910604874 A CN 201910604874A CN 110404897 A CN110404897 A CN 110404897A
- Authority
- CN
- China
- Prior art keywords
- bubble
- ionization
- hydrogen atom
- ionization bubble
- frequency standard
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
Abstract
This application discloses a kind of Hydrogen Atom Frequency Standards to ionize bubble aging method, solves the problems, such as that ionization bubble is long the time required to reaching aging normal brightness, batch consistency is poor, product development cycle is uncontrollable in the prior art.It the described method comprises the following steps: with the HF solution injection ionization bubble of 25%-50% concentration, being placed in sink -1 hour 30 minutes；The HF solution in ionization bubble is rinsed with pure water；Dehydrated alcohol will be filled in ionization bubble, volatilized to dehydrated alcohol.Herein described Hydrogen Atom Frequency Standard ionization bubble aging method, which can effectively shorten to ionize, to be steeped the time required to reaching normal operating conditions, it is foreshortened within two days by being greater than one week before, batch aging success rate reaches 100%, raw material are saved, it reduces costs, product quality and labor productivity are improved, provides guarantee for the control of Hydrogen Atom Frequency Standard lead time.
Description
Technical field
This application involves ionization bubble aging field more particularly to a kind of Hydrogen Atom Frequency Standard ionization bubble aging methods.
Background technique
Currently, the ionization bubble aging method for Hydrogen Atom Frequency Standard is: the same batch ionization bubble for taking acceptance(check) to be put in storage is set
In on experimental bench to be aging, with the naked eye checking whether each ionization bubble inner wall has particulate contamination one by one, there will be particulate contamination
Ionization bubble is put into after choosing and fills in the sink of tap water in advance.50% HF solution is infused from ionization bubble air inlet with syringe
Enter to the half in space in foam, take out syringe and firmly rock foam to inner wall impurity and fall off, with injection by foam
The HF solution discharge of inside 50%.It is placed in dehydrated alcohol is filled in above-mentioned ionization bubble secondary by the gross in sink, with note after 4 hours
Emitter will steep interior dehydrated alcohol discharge, replace syringe later and inject pure water cleaning into bubble twice.Finally, with anhydrous second
Alcohol is dehydrated to bubble inner wall and to enclose self-styled band stand-by.
The Hydrogen Atom Frequency Standard ionization bubble aging method of the prior art contains impurity by ionization bubble inner wall, selection is visually observed
Ionization bubble carry out aging, but visually observe and cannot effectively identify all contaminants, the sightless pollutant of naked eyes can be to ionization
Bubble ionization impacts.It is only cleaned, part bulky grain pollutant can only be washed with HF solution, inner wall can not be steeped to ionization
Carry out sufficient aging.Individual seriously polluted ionization bubbles are through overpickling, still remaining pollutant, when ionization bubble being caused to need long
Between light and can be only achieved requirement.Ionization bubble without overpickling, inner wall are not purified effectively, and hydrogen atom electricity is influenced
From pollutant still remain, will lead to same batch ionization bubble consistency it is poor.
Summary of the invention
The application proposes a kind of Hydrogen Atom Frequency Standard ionization bubble aging method, solves ionization bubble in the prior art and reaches aging
Normal brightness required time is long, batch consistency is poor, the uncontrollable problem of product development cycle.
The embodiment of the present application provides a kind of Hydrogen Atom Frequency Standard ionization bubble aging method, comprising the following steps:
With the HF solution injection ionization bubble of 25%-50% concentration, it is placed in sink -1 hour 30 minutes；
The HF solution in ionization bubble is rinsed with pure water；
Dehydrated alcohol will be filled in ionization bubble, volatilized to dehydrated alcohol.
Further, it before filling dehydrated alcohol in it will ionize bubble, also comprises the steps of:
Ionization bubble inner wall is rinsed with deionized water under dustfree environment.
Further, it before HF solution is injected ionization bubble, also comprises the steps of:
Ionization is steeped, water is discharged after injection pure water rinses.
Preferably, the ionization bubble is placed in vacuum tank or valve bag.
Further, it is steeped with the ionization of batch while carrying out aging；
The same batch ionization bubble is the ionization bubble of same furnace production.
Preferably, the process that the pure water rinses at least flushes three times.
Preferably, the process that the deionized water is rinsed is three times.
Further, the process that the deionized water is rinsed carries out under dustless environment.
Preferably, the pure water rinses ionization bubble process and carries out in the sink for filling with pure water.
The embodiment of the present application use at least one above-mentioned technical solution can reach it is following the utility model has the advantages that
Herein described Hydrogen Atom Frequency Standard ionization bubble aging method, which can effectively shorten, ionizes bubble up to normal operating conditions institute
It takes time, is foreshortened within two days by being greater than one week before, batch aging success rate reaches 100%, has saved raw material, reduces
Cost, improves product quality and labor productivity, provides guarantee for the control of Hydrogen Atom Frequency Standard lead time.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is a kind of Hydrogen Atom Frequency Standard ionization bubble aging method flow chart；
Fig. 2 is a kind of a kind of Hydrogen Atom Frequency Standard ionization bubble embodiment flow chart of aging method；
Fig. 3 is a kind of a kind of Hydrogen Atom Frequency Standard ionization bubble embodiment flow chart of aging method；
Fig. 4 is a kind of a kind of Hydrogen Atom Frequency Standard ionization bubble embodiment flow chart of aging method.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical scheme provided by various embodiments of the present application will be described in detail.
Embodiment 1
Fig. 1 is a kind of Hydrogen Atom Frequency Standard ionization bubble aging method flow chart.
The embodiment of the present application provides a kind of Hydrogen Atom Frequency Standard ionization bubble aging method, comprising the following steps:
Step 101, the HF solution injection ionization bubble with 25%-50% concentration, are placed in sink -1 hour 30 minutes.
In a step 101, the HF solution for selecting 25%-50% matched proportion density, will by ionization bubble air inlet with syringe
Foam fills, and the ionization for filling acid solution bubble is immersed in tap water between 30 minutes to 1 hour.
It is to prevent acid solution from generating heat that the ionization for filling acid solution bubble, which is immersed in purpose in tap water,.
Step 102 rinses the HF solution ionized in bubble with pure water.
In a step 102, acid solution in foam is washed out with the syringe for filling pure water.
The ionization intracorporal acid solution of bubble is washed off with pure water, and cleaning can have that effectively to wash off the intracorporal acid of bubble molten three times
The number of liquid, cleaning is more, and effect is better, it is preferable that the process that the pure water rinses at least flushes three times.
Step 103 will fill dehydrated alcohol in ionization bubble, volatilize to dehydrated alcohol.
In step 103, dehydrated alcohol dehydration is filled in foam.
Ionization bubble is filled with dehydrated alcohol, when dehydrated alcohol volatilizees, remaining moisture in ionization bubble body is taken away, is reached
The purpose of ionization bubble dehydration.
Ionization bubble can be placed in vacuum tank, can also be placed in valve bag, and being placed in vacuum tank can be with
Effectively prevent the impurity such as dust pollution ionization bubble, it is preferred that the ionization bubble is placed in vacuum tank.
Ionization with batch steeps while carrying out aging；
The same batch ionization bubble is the ionization bubble of same furnace production.It is steeped using the ionization that same furnace produces, has prevented to remove
Other than ageing process, any factor for making ionization bubble consistency difference.
Embodiment 2
Fig. 2 is a kind of a kind of Hydrogen Atom Frequency Standard ionization bubble embodiment flow chart of aging method.
Step 101, the HF solution injection ionization bubble with 25%-50% concentration, are placed in sink -1 hour 30 minutes.
Step 102 rinses the HF solution ionized in bubble with pure water.
Step 104 rinses to ionize and steeps inner wall under dustfree environment with deionized water.
In step 104, ionization bubble inner wall is rinsed with deionized water under dustless vacuum environment.
Since ionization soaking moistened the solution containing ion, rinsed by organic contamination, therefore with deionized water, it will be electric
Fall from remaining Ion Cleaning on bubble body.
The optimal number of deionized water cleaning is that three times, less than three times, the effect for removing residual ion is bad, is more than three
Secondary, the promotion of cleaning effect is unobvious.
The process that the deionized water is rinsed carries out under dustless environment.Deionized water rinses the purpose that ionization is steeped
The internal all ions of removal ionization bubble, only remain pure silica, under dustless environment, can be effectively prevented in air
The impurity such as dust.
Step 103 will fill dehydrated alcohol in ionization bubble, volatilize to dehydrated alcohol.
Embodiment 3
Fig. 3 is a kind of a kind of Hydrogen Atom Frequency Standard ionization bubble embodiment flow chart of aging method.
Water is discharged after ionization to be steeped to injection pure water flushing for step 105.
In step 105, ionization bubble is cleaned with pure water, dust present in ionization bubble is cleaned up.
Ionization bubble is rinsed with pure water, main purpose is to clean up the impurity such as macroscopic dust.
The pure water rinses ionization bubble process and carries out in the sink for filling with pure water.
Step 101, the HF solution injection ionization bubble with 25%-50% concentration, are placed in sink -1 hour 30 minutes；
Step 102 rinses the HF solution ionized in bubble with pure water.
Step 103 will fill dehydrated alcohol in ionization bubble, volatilize to dehydrated alcohol.
Embodiment 4
Fig. 4 is a kind of a kind of Hydrogen Atom Frequency Standard ionization bubble embodiment flow chart of aging method.
Water is discharged after ionization to be steeped to injection pure water flushing for step 105.
Step 101, the HF solution injection ionization bubble with 25%-50% concentration, are placed in sink -1 hour 30 minutes.
Step 102 rinses the HF solution ionized in bubble with pure water.
Step 104 rinses to ionize and steeps inner wall under dustfree environment with deionized water.
Step 103 will fill dehydrated alcohol in ionization bubble, volatilize to dehydrated alcohol.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (9)
1. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method, which comprises the following steps:
With the HF solution injection ionization bubble of 25%-50% concentration, it is placed in sink -1 hour 30 minutes；
The HF solution in ionization bubble is rinsed with pure water；
Dehydrated alcohol will be filled in ionization bubble, volatilized to dehydrated alcohol.
2. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method according to claim 1, which is characterized in that infused in it will ionize bubble
Before full dehydrated alcohol, also comprise the steps of:
Ionization bubble inner wall is rinsed with deionized water under dustfree environment.
3. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method according to claim 1, which is characterized in that injected by HF solution
Before ionization bubble, also comprise the steps of:
Ionization is steeped, water is discharged after injection pure water rinses.
4. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method according to claim 1, which is characterized in that the ionization bubble is placed
In vacuum tank or valve bag.
5. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method according to claim 1, which is characterized in that the ionization with batch is steeped
Aging is carried out simultaneously；
The same batch ionization bubble is the ionization bubble of same furnace production.
6. according to claim 1 or a kind of 3 Hydrogen Atom Frequency Standard ionization bubble aging methods, which is characterized in that the pure water
The process of flushing at least flushes three times.
7. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method according to claim 2, which is characterized in that the deionized water punching
The process washed is three times.
8. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method according to claim 2, which is characterized in that the deionized water punching
The process washed carries out under dustless environment.
9. a kind of Hydrogen Atom Frequency Standard ionization bubble aging method according to claim 3, which is characterized in that the pure water rinses
Ionization bubble process carries out in the sink for filling with pure water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910604874.0A CN110404897A (en) | 2019-07-05 | 2019-07-05 | A kind of Hydrogen Atom Frequency Standard ionization bubble aging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910604874.0A CN110404897A (en) | 2019-07-05 | 2019-07-05 | A kind of Hydrogen Atom Frequency Standard ionization bubble aging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110404897A true CN110404897A (en) | 2019-11-05 |
Family
ID=68360473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910604874.0A Pending CN110404897A (en) | 2019-07-05 | 2019-07-05 | A kind of Hydrogen Atom Frequency Standard ionization bubble aging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110404897A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199375A (en) * | 1977-05-13 | 1980-04-22 | Muller Maximilian E | Process for removing dust and grease from phonograph records |
| JPS6362234A (en) * | 1986-09-02 | 1988-03-18 | Daikin Ind Ltd | Method and apparatus for removing adhering water on surface of article |
| JP2001054768A (en) * | 1999-08-19 | 2001-02-27 | Nomura Micro Sci Co Ltd | Cleaning method and cleaning device |
| CN101591146A (en) * | 2008-05-29 | 2009-12-02 | 东京毅力科创株式会社 | The method of cleaning of quartz member and cleaning system |
| CN102019282A (en) * | 2009-09-16 | 2011-04-20 | 中国科学院电子学研究所 | Method for purifying ceramic-metal structural component |
| CN103186036A (en) * | 2013-04-08 | 2013-07-03 | 常州同泰光电有限公司 | Simple mask-cleaning method |
| CN104923518A (en) * | 2015-04-24 | 2015-09-23 | 中建材浚鑫科技股份有限公司 | Cleaning technology of graphite boat |
| CN105195487A (en) * | 2015-08-04 | 2015-12-30 | 航天科工惯性技术有限公司 | Quartz glass cleaning method |
-
2019
- 2019-07-05 CN CN201910604874.0A patent/CN110404897A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199375A (en) * | 1977-05-13 | 1980-04-22 | Muller Maximilian E | Process for removing dust and grease from phonograph records |
| JPS6362234A (en) * | 1986-09-02 | 1988-03-18 | Daikin Ind Ltd | Method and apparatus for removing adhering water on surface of article |
| JP2001054768A (en) * | 1999-08-19 | 2001-02-27 | Nomura Micro Sci Co Ltd | Cleaning method and cleaning device |
| CN101591146A (en) * | 2008-05-29 | 2009-12-02 | 东京毅力科创株式会社 | The method of cleaning of quartz member and cleaning system |
| CN102019282A (en) * | 2009-09-16 | 2011-04-20 | 中国科学院电子学研究所 | Method for purifying ceramic-metal structural component |
| CN103186036A (en) * | 2013-04-08 | 2013-07-03 | 常州同泰光电有限公司 | Simple mask-cleaning method |
| CN104923518A (en) * | 2015-04-24 | 2015-09-23 | 中建材浚鑫科技股份有限公司 | Cleaning technology of graphite boat |
| CN105195487A (en) * | 2015-08-04 | 2015-12-30 | 航天科工惯性技术有限公司 | Quartz glass cleaning method |
Non-Patent Citations (1)
| Title |
|---|
| 何克亮等: "《主动型氢原子钟的研究进展》", 《天文学进展》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101332922B1 (en) | Method for washing polycrystalline silicon, washing device, and method for producing polycrystalline silicon | |
| US20120012134A1 (en) | Method for cleaning electronic material and device for cleaning electronic material | |
| CN104519664B (en) | The cleaning method and printed circuit board of printed circuit board | |
| CN102825036B (en) | Cleaning method for furnace tube for diffusion | |
| CN104995722B (en) | Ozone gas dissolves the manufacturing method of water and the method for cleaning of electronic material | |
| CN104841691B (en) | A kind of restorative procedure of heavy metal nickel contaminated soil | |
| CN106449345B (en) | A kind of etching cavity that extends is begun to speak the maintenance method at service time interval | |
| JP2005183791A (en) | Method and device for treating substrate | |
| CN110404897A (en) | A kind of Hydrogen Atom Frequency Standard ionization bubble aging method | |
| CN104741335A (en) | Method for cleaning quartz boat for diffusion | |
| CN104167526A (en) | Electrolyte vacuum stirring bubble-removal device with self-cleaning function | |
| CN100550251C (en) | Ozone quartz ultraviolet lamp tube preparation method | |
| CN102897940A (en) | Method and equipment for recovering and treating fluorine-containing waste liquid | |
| CN103834986A (en) | Electrochemical polishing solution as well as method for electrochemically polishing graphite gate and graphite gate | |
| CN104190654B (en) | IC chip recycling and cleaning method and system | |
| CN107104377A (en) | The online replacing options of air insulating device adsorbent | |
| JP2007287513A (en) | Production method of lead-acid battery regenerated fluid, and lead-acid battery regenerating method | |
| CN102776563A (en) | Impurity removing method used for ingot furnace | |
| CN203967176U (en) | Electrolyte vacuum stirring degassing bulb apparatus with automatic cleaning function | |
| CN203878234U (en) | Polycrystalline silicon ingot edge tailings surface pretreatment device | |
| KR100369775B1 (en) | Apparatus for filling liquid crystal in liquid crystal display | |
| JP4690221B2 (en) | Method for producing anode foil for electrolytic capacitor | |
| JP4475781B2 (en) | Substrate processing equipment | |
| CN103785647A (en) | Method for improving service life of parts through ion chamber automatic cleaning through ion injection device | |
| CN114832595B (en) | Electronic grade sulfur hexafluoride alkali washing device and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |