CN205879719U - Device for degradation material liberation of hydrogen experiments - Google Patents
Device for degradation material liberation of hydrogen experiments Download PDFInfo
- Publication number
- CN205879719U CN205879719U CN201620491797.4U CN201620491797U CN205879719U CN 205879719 U CN205879719 U CN 205879719U CN 201620491797 U CN201620491797 U CN 201620491797U CN 205879719 U CN205879719 U CN 205879719U
- Authority
- CN
- China
- Prior art keywords
- funnel
- filter screen
- support
- hydrogen
- degradation material
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to materialogy basic research field relates to a device for degradation material liberation of hydrogen experiments, including the support, the last horizontal pole tip fixed glass pipe of support sets up an electronic flowmeter on the body of glass pipe, the lower extreme of glass pipe and the funnel sealing connection of inversion, funnel lower extreme lateral surface equipartition sets up a plurality of couples, and the below of funnel is arranged in to the filter screen, and the edge of filter screen is connected with the couple, the sheer pole end fixing beaker of support, and the funnel lower part is stretched into in the beaker. The product of the utility model is simple in structure rationally, the design concept is ingenious, through at filter screen that links to each other with the funnel of design, during the experiment, places the degradation material on the filter screen, can fully collect the hydrogen of appearing, and the hydrogen of appearing is collected via the funnel to carry out precise measurement to the hydrogen volume of appearing by the flowmeter, ensure to obtain accurate reliable data.
Description
Technical field
This utility model belongs to materialogy basic research field, relates to the device of a kind of degradation material collecting gas.
Background technology
Material is an experimental science, it is desirable to the most reliable.Grasp related data by experiment, lay for clinic diagnosis
Solid foundation, collecting gas is the reality designed to determine the hydrogen evolution rate amount of relevant degradation material, especially mg-based material
Test, the degradation in vitro of material can be calculated by hydrogen-separating quantity.Existing device is collected under degradation material to be measured owing to being difficult to
The gas in face, causes data unreliable, although by burrowing in degradation material specimen, specimen is hung, it is possible to resolve problem, but
It is that specimen can be caused damage by this method.Another problem of existing apparatus is, is difficult to accurately for the hydrogen total amount separated out
Reliable metering.
Summary of the invention
This utility model is for the problems referred to above, it is provided that the device of a kind of degradation material collecting gas, this device is not only
Can the most fully collect the hydrogen of precipitation, it is also possible to carry out accurate measurement to separating out hydrogen total amount.
According to the technical solution of the utility model: the device of a kind of degradation material collecting gas, it is characterised in that: bag
Including support, glass tubing is fixed in the cross tube end of support, and the body of glass tubing arranges an electronic flowmeter, the lower end of glass tubing
Being tightly connected with inverted funnel, described funnel lower end outside face is uniform arranges some hooks, and filter screen is placed in the lower section of funnel, and
The edge of filter screen is connected with hook, and beaker is fixed in the sheer pole end of support, and its lower portion stretches in beaker.
As further improvement of the utility model, described cross tube, sheer pole are fixed by a bolt respectively
On the vertical mounting rod of support.
As further improvement of the utility model, described support also includes a bracket base, and beaker is placed in bracket bottom
On seat.
Of the present utility model having the technical effect that this utility model product structure advantages of simple, design concept is ingenious, passes through
At one filter screen being connected with funnel of design, during experiment, degradation material is positioned on filter screen, can fully collect precipitation
Hydrogen, the hydrogen of precipitation is via collection funnel, and by effusion meter, the amounts of hydrogen separated out is carried out accurate measurement, it is ensured that obtain accurately
Data reliably.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is funnel and the connection diagram of filter screen in this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is further described.
Fig. 1, in 2, including support 1, bracket base 1-1, cross tube 1-2, sheer pole 1-3, beaker 2, funnel 3, glass rod
4, effusion meter 5, filter screen 6 etc..
As shown in Figure 1, 2, this utility model is the device of a kind of degradation material collecting gas, including support 1, support
Glass tubing 4 is fixed in the cross tube 1-2 end of 1, and the body of glass tubing 4 arranges an electronic flowmeter 5, the lower end of glass tubing 4 with
Inverted funnel 3 is tightly connected, and described funnel 3 lower end outside face is uniform arranges some hooks, and filter screen 6 is placed in the lower section of funnel 3,
And the edge of filter screen 6 is connected with hook, beaker 2 is fixed in the sheer pole 1-3 end of support 1, and funnel 3 bottom is stretched in beaker 2.
Cross tube 1-2, sheer pole 1-3 are fixed on the vertical mounting rod of support 1 by a bolt respectively.
Support 1 also includes a bracket base 1-1, and beaker 2 is placed on bracket base 1-1.
Work process of the present utility model is as follows: when experiment, be first positioned on bracket base 1-1 by beaker 2, and will
Beaker 2 is fixed on the clip of sheer pole 1-3 end, is then fixed on by glass rod 4 on the clip of cross tube 1-2 end, glass
Installing effusion meter 5 on glass bar 1-2, measured the amounts of hydrogen of precipitation by effusion meter 5, funnel 3 is sealedly attached to glass tubing 4 times
End, filter screen 6 is connected on the hook of funnel 3, and places degradation material to be measured on filter screen 6 and (mainly can discharge hydrogen
The mg-based material of gas), finally regulation glass tubing 4 is at the height of vertical direction, until funnel 3 is placed in appropriate location in beaker 2, this
Time, funnel 3 lower end is submerged in the testing liquid in beaker 2, owing to degradation material is placed on filter screen 6, so degradation material
The hydrogen that each surface and acid liquid reaction produce all effectively can be collected by funnel 3, and the gas collected is the most defeated via glass tubing 4
Send, and by the effusion meter 5 on glass tubing 4, gas flow is accurately measured.
Effusion meter 5 in this utility model product is matured product of the prior art, uses enlightening river, Guangzhou instrument in this case
Instruments and meters company limited produces MF4000 series effusion meter can effectively realize the detection for gas flow.Gas flowmeter is not
The inventive point of this case, this case is simply used existing matured product and is realized the accurate detection for gas flow.
Claims (3)
1. the device of a degradation material collecting gas, it is characterised in that: include support (1), the cross tube of support (1)
(1-2) glass tubing (4) is fixed in end, and the body of glass tubing (4) arranges an electronic flowmeter (5), the lower end of glass tubing (4) with
Inverted funnel (3) is tightly connected, and described funnel (3) lower end outside face is uniform arranges some hooks, and filter screen (6) is placed in funnel
(3) lower section, and the edge of filter screen (6) is connected with hook, beaker (2) is fixed in sheer pole (1-3) end of support (1), leakage
Bucket (3) bottom is stretched in beaker (2).
2. the device of degradation material collecting gas as claimed in claim 1, it is characterised in that: described cross tube (1-2),
Sheer pole (1-3) is fixed on by a bolt on the vertical mounting rod of support (1) respectively.
3. the device of degradation material collecting gas as claimed in claim 1, it is characterised in that: described support (1) also wraps
Including a bracket base (1-1), beaker (2) is placed on bracket base (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491797.4U CN205879719U (en) | 2016-05-26 | 2016-05-26 | Device for degradation material liberation of hydrogen experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491797.4U CN205879719U (en) | 2016-05-26 | 2016-05-26 | Device for degradation material liberation of hydrogen experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879719U true CN205879719U (en) | 2017-01-11 |
Family
ID=57689512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491797.4U Expired - Fee Related CN205879719U (en) | 2016-05-26 | 2016-05-26 | Device for degradation material liberation of hydrogen experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205879719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406733A (en) * | 2018-12-06 | 2019-03-01 | 山东省医疗器械产品质量检验中心 | A kind of degradable biomaterial collecting gas device |
-
2016
- 2016-05-26 CN CN201620491797.4U patent/CN205879719U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406733A (en) * | 2018-12-06 | 2019-03-01 | 山东省医疗器械产品质量检验中心 | A kind of degradable biomaterial collecting gas device |
| CN109406733B (en) * | 2018-12-06 | 2024-03-08 | 山东省医疗器械产品质量检验中心 | Degradable biological material hydrogen evolution experimental device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204405490U (en) | A kind of pour to strain to test device testing heavy metal element release and transport | |
| CN105387993A (en) | Testing apparatus for fluid resistance performance of flat plate surface | |
| CN106053764A (en) | Self-generation and self-reservoir syncline-structure basin water-soluble-gas migration simulation experiment method | |
| CN106769198A (en) | A kind of vertical suspended load sampling apparatus in river | |
| CN205879719U (en) | Device for degradation material liberation of hydrogen experiments | |
| CN110231197A (en) | A kind of layering depth of water hydrophore | |
| CN101162165A (en) | Low gas content gas-liquid two-phase flow measuring apparatus based on capacitance sensor and standard venturi tube | |
| CN202638453U (en) | Gas collecting and metering device | |
| CN207976358U (en) | Device for the enterprising row metal fatigue of materials experiment of shake table | |
| CN204944989U (en) | An a kind of separating tests automatic reading device | |
| CN110208497A (en) | A kind of portable soil specific yield tester and test method | |
| CN209400375U (en) | A kind of fabric water conductivity function test device | |
| CN207689305U (en) | A kind of equipment that ground sample disintegrating property measures | |
| CN215860132U (en) | Gas-containing crude oil metering device for single well mouth and small well site | |
| CN108798636A (en) | A kind of mobile oil field the measure of production device and metering method | |
| CN110296748A (en) | A kind of local supervising and measuring equipment of lake water and recharge of ground water relationship | |
| CN209264261U (en) | Automatic charging type oil network deduster detection device | |
| CN209131636U (en) | A kind of water conservancy and hydropower depth detection apparatus | |
| CN203191350U (en) | Electrochemical test device in soil and solution environments | |
| CN103616256B (en) | River sand excavation and sampling device | |
| CN203241096U (en) | Full-automatic triangular weir current measurement board | |
| CN206311458U (en) | A kind of test device of Corrosion Reinforcement area of section | |
| CN207703292U (en) | A kind of full-automatic flotation device inflation measuring device | |
| CN206002528U (en) | A kind of anti-pollution structure of sewage detection meter probe | |
| CN205679502U (en) | A kind of viscometer of improvement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170526 |