CN106501459A - A kind of powdery product flies upward the detection method of degree - Google Patents
A kind of powdery product flies upward the detection method of degree Download PDFInfo
- Publication number
- CN106501459A CN106501459A CN201611030562.6A CN201611030562A CN106501459A CN 106501459 A CN106501459 A CN 106501459A CN 201611030562 A CN201611030562 A CN 201611030562A CN 106501459 A CN106501459 A CN 106501459A
- Authority
- CN
- China
- Prior art keywords
- degree
- sample
- detection method
- upward
- powdery product
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N2033/0091—Powders
Abstract
The present invention relates to a kind of powdery product flies upward the detection method of degree.Weigh with scale the sample of certain mass；Load weighted sample is poured in materail tube, gently will be floating for the surface of sample with Glass rod；Reaffirm that materail tube is vertical, be in scale disk center, if not having, be adjusted；Horizontal striker plate is quickly drawn out, sample free-falling is scattered in graduated disc, you can detection.Instrumentation of the present invention is simple, easy to operate easy to learn, and the used time less than 5 minutes, can accurately weigh the degree of flying upward, ensure indirectly client using product to fly upward degree uniform and stable.
Description
Technical field
The present invention relates to a kind of powdery product flies upward the detection method of degree.
Background technology
Powdery product easily flies upward, and the powder for flying upward works the mischief to health, in order to reduce flying upward property, such product
Product are adjusted in technique, but adjust the supervision checking of degree to product, need a kind of qualitatively detection method, domestic at present
There is no outward the research of correlation.
Content of the invention
For overcoming the defect existing for prior art, the present invention to provide the detection side that a kind of powdery product flies upward degree
Method, can solve the problem that above-mentioned technical problem.
Technical scheme is as follows：
A kind of powdery product flies upward the detection method of degree, carries out successively as steps described below：
Step one：Weigh with scale the sample of certain mass；
Step 2：Load weighted sample is poured in materail tube, gently will be floating for the surface of sample with Glass rod；
Step 3：Reaffirm that materail tube is vertical, be in scale disk center, if not having, be adjusted；
Step 4：Horizontal striker plate is quickly drawn out, sample free-falling is scattered in graduated disc, you can detection.
In above-mentioned technical proposal, described examination criteria is when sample stacking radius is less than scale 4, judges to fly upward degree
Qualified, otherwise it is considered as unqualified.
In above-mentioned technical proposal, the certain mass described in step one is 10g.
The invention has the advantages that：Instrumentation of the present invention is simple, easy to operate easy to learn, and the used time is less than 5 points
Clock, can accurately weigh the degree of flying upward, indirectly ensure client using product to fly upward degree uniform and stable.
Specific embodiment
Technical scheme is further described with reference to instantiation：
A detecting instrument is made, powder-product is allowed from freely falling body on the level altitude of utensil, according to falling instrument bottom
Judging the degree of flying upward, the area that is scattered is less, flies upward degree lower for the area that is scattered on disk.Described detecting instrument the top is
Materail tube, arranges horizontal striker plate in materail tube lower end, and horizontal striker plate lower end arranges graduated disc.
A kind of powdery product that the present invention is provided flies upward the detection method of degree, before detection, ensures instrument first
Correct installation, should accomplish：Each connection fastening, materail tube, level folder are vertical with graduated disc, materail tube centrage and circle disk center weight
Close, materail tube does not leak powder with the junction of horizontal striker plate.
Carry out successively as steps described below：
Step one：Weigh with scale the sample of 10g；
Step 2：Load weighted sample is poured in materail tube, gently will be floating for the surface of sample with Glass rod；
Step 3：Reaffirm that materail tube is vertical, be in scale disk center, if not having, be adjusted；
Step 4：Horizontal striker plate is quickly drawn out, sample free-falling is scattered in graduated disc, you can detection.
Described examination criteria is that it is qualified to judge to fly upward degree, is otherwise considered as not when sample stacking radius is less than scale 4
Qualified.
Instrumentation of the present invention is simple, easy to operate easy to learn, and the used time, less than 5 minutes, accurately can weigh the degree of flying upward,
Indirectly ensure client using product to fly upward degree uniform and stable.
Above example is only unrestricted in order to technical scheme to be described, those skilled in the art are without departing from this
In the case of inventive technique scheme objective and scope, the modification carried out by technical solution of the present invention or equivalent all should be contained
Cover in scope of the presently claimed invention.
Claims (3)
1. a kind of powdery product flies upward the detection method of degree, it is characterised in that：Carry out successively as steps described below：
Step one：Weigh with scale the sample of certain mass；
Step 2：Load weighted sample is poured in materail tube, gently will be floating for the surface of sample with Glass rod；
Step 3：Reaffirm that materail tube is vertical, be in scale disk center, if not having, be adjusted；
Step 4：Horizontal striker plate is quickly drawn out, sample free-falling is scattered in graduated disc, you can detection.
2. a kind of powdery product according to claim 1 flies upward the detection method of degree, it is characterised in that：Described inspection
Mark standard is that it is qualified to judge to fly upward degree, is otherwise considered as unqualified when sample stacking radius is less than scale 4.
3. a kind of powdery product according to claim 1 flies upward the detection method of degree, it is characterised in that：In step
Described certain mass is 10g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030562.6A CN106501459A (en) | 2016-11-16 | 2016-11-16 | A kind of powdery product flies upward the detection method of degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030562.6A CN106501459A (en) | 2016-11-16 | 2016-11-16 | A kind of powdery product flies upward the detection method of degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106501459A true CN106501459A (en) | 2017-03-15 |
Family
ID=58327813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611030562.6A Pending CN106501459A (en) | 2016-11-16 | 2016-11-16 | A kind of powdery product flies upward the detection method of degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106501459A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101024154A (en) * | 2006-03-25 | 2007-08-29 | 郑慧英 | Powder making method |
| CN102365542A (en) * | 2009-04-01 | 2012-02-29 | 新日本制铁株式会社 | Horizontal component catcher of dustfall in atmosphere and measuring method of horizontal component |
| CN203772685U (en) * | 2014-04-04 | 2014-08-13 | 王萍 | Granular preparation dust tester |
| CN104248898A (en) * | 2014-09-25 | 2014-12-31 | 上海腾邦环境科技有限公司 | Dust-removing system and dust hood assembly thereof |
| CN104984348A (en) * | 2015-07-20 | 2015-10-21 | 上海浦力膜制剂辅料有限公司 | Film coating premixing agent and preparing method thereof |
-
2016
- 2016-11-16 CN CN201611030562.6A patent/CN106501459A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101024154A (en) * | 2006-03-25 | 2007-08-29 | 郑慧英 | Powder making method |
| CN102365542A (en) * | 2009-04-01 | 2012-02-29 | 新日本制铁株式会社 | Horizontal component catcher of dustfall in atmosphere and measuring method of horizontal component |
| CN203772685U (en) * | 2014-04-04 | 2014-08-13 | 王萍 | Granular preparation dust tester |
| CN104248898A (en) * | 2014-09-25 | 2014-12-31 | 上海腾邦环境科技有限公司 | Dust-removing system and dust hood assembly thereof |
| CN104984348A (en) * | 2015-07-20 | 2015-10-21 | 上海浦力膜制剂辅料有限公司 | Film coating premixing agent and preparing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李勤，于燕: "用于染料质量控制的试验方法", 《染料工业》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205483895U (en) | Rock core imbibition experimental apparatus | |
| CN103226089B (en) | Method for testing shale gas permeability | |
| CN204142610U (en) | A kind of sedimentation experiment device | |
| CN205538551U (en) | Survey device of solid matter proportion | |
| CN106501151B (en) | A kind of shale aperture measurement device and method based on imbibition and ion diffusion property | |
| CN103499672A (en) | Method and device for optionally adjusting radon exhalation rate and effective decay constants | |
| CN110514544A (en) | A kind of expansile method of test steel slag asphalt | |
| CN104089851B (en) | Based on the method for density gradient light transmittance ratio method test crystalline density continuous distributed | |
| CN111141332A (en) | Flow guide device for liquor picking process of distilled liquor and online measurement system and method | |
| CN105738171B (en) | A method of silicon rubber strip is quantitative, equably periphtic algae | |
| CN106501459A (en) | A kind of powdery product flies upward the detection method of degree | |
| Hong et al. | Sidewall effects and sand trap efficiency in a large wind tunnel | |
| CN104458167B (en) | A kind of bottle leakage detection apparatus | |
| CN105629319A (en) | Device for determining stratum element logging standard spectrum and relative sensitivity and method thereof | |
| CN102788743A (en) | Elutriation device | |
| CN106248538B (en) | Method for indirectly measuring dry sedimentation rate of PM2.5 on surface of plant | |
| Mole | Study of the properties of air flow over orographic barrier | |
| CN114459557A (en) | Monitoring device for measuring surface ground gas flow and evaporation capacity | |
| CN208847854U (en) | A kind of caliberating device of laser raindrop spectrograph | |
| CN208688831U (en) | Bridge capacity rapid evaluation and health monitoring vibration displacement sensor fastening device | |
| CN107228808B (en) | Construction site dust pollution detection device and detection method thereof | |
| CN208721185U (en) | A kind of device of laboratory measurement gas volume | |
| CN104048901A (en) | Method for testing permeation effect of prime coat emulsified asphalt | |
| RU111663U1 (en) | PYCNOMETER | |
| CN205683648U (en) | A kind of large volume liquid Solid-Phase Extraction device for storing liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |
|
| RJ01 | Rejection of invention patent application after publication |