CN106501033A - A kind of flotation bubble load measuring system - Google Patents
A kind of flotation bubble load measuring system Download PDFInfo
- Publication number
- CN106501033A CN106501033A CN201611152748.9A CN201611152748A CN106501033A CN 106501033 A CN106501033 A CN 106501033A CN 201611152748 A CN201611152748 A CN 201611152748A CN 106501033 A CN106501033 A CN 106501033A
- Authority
- CN
- China
- Prior art keywords
- trachea
- sampling tube
- sampler
- sampling
- air filtration
- 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
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
Abstract
The invention discloses a kind of flotation bubble load measuring system, the system includes that sampler, isolating valve, trachea, asepwirator pump, tolerance measuring cylinder and air filtration groove, the sampler upper end open are simultaneously connected by the isolating valve with the trachea；The trachea is by the asepwirator pump, and inserts in the air filtration groove for filling clear water；Stand upside down in the air filtration groove tolerance measuring cylinder, the outlet of the trachea is arranged on the lower section of the tolerance measuring cylinder；The top of the sampler includes collection chamber and deflection cone, and bottom is vertical sampling tube, in the vertical sampling tube insertion flotation unit；The side-lower of the vertical sampling tube is provided with the sampling mouth of pipe, the sampling mouth of pipe towards underface, in order to capture mineral laden bubble.The sampling more accurate, suitability in floatation process can be made higher using said system, while reducing the impact to environment of sampling.
Description
Technical field
A kind of the present invention relates to preparation equipment technical field, more particularly to flotation bubble load measuring system.
Background technology
At present, floatation is topmost beneficiation method on our times, 90% non-ferrous metal and 50% black gold
Category all can be reclaimed using floatation.For the research of flotation technology has multiple means and method, and floatation process is sampled
Analysis be a kind of be most also directly maximally effective research meanses.To the sampling process to ore deposit, foam and mine tailing of floatation process compared with
For routine, it is also easy to realize.But more in-depth study will be carried out, it is necessary to different phase in ore pulp phase in floatation process
Mineral laden bubble carry out sampling analyses, it is special that external Seaman, Moys, Dyer, Mohsen et al. successively devise different structure
The sampling apparatuses that levies or system, to obtain the sample ore for analysis.
But the system structure of prior art is complicated, and the volume of sampler is had higher requirements, and the suitability is not strong, overall
Sampling precision not high yet.
Content of the invention
It is an object of the invention to provide a kind of flotation bubble load measuring system, can be made in floatation process using the system
The sampling more accurate, suitability higher, while reducing the impact to environment of sampling.
A kind of flotation bubble load measuring system, the system include that sampler, isolating valve, trachea, asepwirator pump, tolerance are surveyed
Graduated cylinder and air filtration groove, wherein：
The sampler upper end open is simultaneously connected by the isolating valve with the trachea；
The trachea is by the asepwirator pump, and inserts in the air filtration groove for filling clear water；
Stand upside down in the air filtration groove tolerance measuring cylinder, the outlet of the trachea is arranged on the tolerance measuring cylinder
Lower section；
The top of the sampler includes collection chamber and deflection cone, and bottom is vertical sampling tube, the vertical sampling tube
In insertion flotation unit；
The side-lower of the vertical sampling tube is provided with the sampling mouth of pipe, the sampling mouth of pipe towards underface, in order to capture ore deposit
Activating QI steeps.
The vertical sampling tube and the sampling mouth of pipe inclined sliding UNICOM, and connection position is higher than the vertical sampling tube
Lowermost end.
The lower section of the vertical sampling tube is clogged by setting-out plug, forms certain storage area.
As seen from the above technical solution provided by the invention, the sampling in floatation process can be made using said system
More the accurate, suitability is higher, while reducing the impact to environment of sampling.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be to using needed for embodiment description
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, on the premise of not paying creative work, can be obtaining other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is provided the overall structure diagram of flotation bubble load measuring system by the embodiment of the present invention；
Fig. 2 is provided the structural representation of sampler bottom by the embodiment of the present invention.
Specific embodiment
Accompanying drawing in reference to the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Ground description, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiment.Based on this
Inventive embodiment, the every other enforcement obtained under the premise of creative work is not made by those of ordinary skill in the art
Example, belongs to protection scope of the present invention.
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, is illustrated in figure 1 enforcement of the present invention
The overall structure diagram of the provided flotation bubble load measuring system of example, the system mainly include sampler 1, isolating valve 2,
Trachea 3, asepwirator pump 4, tolerance measuring cylinder 5 and air filtration groove 6, the connection of wherein each part and work relationship are：
1 upper end open of the sampler is simultaneously connected by the isolating valve 2 with the trachea 3；
The trachea 3 is by the asepwirator pump 4, and inserts in the air filtration groove 6 for filling clear water, fine taken away by air
Grain can achieve secondary collection in air filtration groove 6；In implementing, can be to entering the air in sampler 1 by arranging asepwirator pump 4
Aspirated, 4 inspiration capacity of asepwirator pump is adjustable, to ensure the liquid level constant in sampler 1；
In the 6 interior tolerance measuring cylinder 5 of standing upside down of the air filtration groove, the outlet of the trachea 3 is arranged on the tolerance and surveys
Expellant gas can be measured in real time by the lower section of graduated cylinder 5 using the tolerance measuring cylinder 5；
The superstructure of the sampler 1 is similar to Seaman measurement apparatus with function, including collection chamber 1-1 and water conservancy diversion
Cone 1-2；
The bottom of the sampler 1 is vertical sampling tube 1-3, in the vertical sampling tube 1-3 insertions flotation unit 8；
The side-lower of the vertical sampling tube 1-3 is provided with sampling mouth of pipe 1-4, the sampling mouth of pipe 1-4 towards underface, in order to
Capture mineral laden bubble, is illustrated in figure 2 the structural representation of the provided sampler bottom of the embodiment of the present invention：The vertical sampling
Pipe 1-3 and the sampling mouth of pipe 1-4 inclined slidings UNICOM, and lowermost end of the connection position higher than the vertical sampling tube 1-3；Simultaneously
Clogged by setting-out plug 7 in the lower section of vertical sampling tube 1-3, form certain storage area.
Below the course of work of above-mentioned flotation bubble load measuring system is described in detail：
First, clear water is filled in sampler 1, isolating valve 2 is closed, by the vertical sampling tube 1-3 insertions flotation dress of sampler 1
Put the appropriate location in 8；
Start to sample, while opening isolating valve 2, start asepwirator pump 4, mineral laden bubble to be sampled is by vertical sampling tube 1-3
The sampling mouth of pipe 1-4 of lower end enters sampler 1, and the wall along inclined sliding is entered in vertically sampling vertical tube 1-3, and is gone up upwards
Rise, when rising to place at the top of sampler 1, mineral laden bubble ruptures, and the mineral grain of carrying falls into the collection of 1 upper end of sampler
In chamber 1-1, the ore particle that comes off that mineral laden bubble occurs in uphill process in vertical sampling tube 1-3 can fall in vertical sampling tube
The bottom position of 1-3, and stored；
The gas that mineral laden bubble rupture is produced is suctioned out by 4 transtracheal 3 of asepwirator pump, after the clear water in air filtration groove 6 is filtered
It is expelled to tolerance measuring cylinder 5.
In addition, can be controlled in 1 upper end container 1-1 of sampler by the inspiration capacity of regulation asepwirator pump 4 in test process
Liquid level keep balance, now the air inflow and capacity in sampler 1 is equal, it is easy to just can survey from tolerance measuring cylinder 5
Measure capacity size.
In sum, the system provided by the embodiments of the present invention has the advantage that：
1) in sampling process, clear water in measurement apparatus is hardly outer to be arranged, i.e., will not produce downward flowing, it is to avoid will
Fine grain particle in measurement apparatus is taken back in raw ore slurry again；
2) the sampling mouth of pipe is parallel with sampling vertical tube, and inclined sliding is connected, and the mineral laden bubble of capture can enter sampling quickly
Inside vertical tube, the ore particle that comes off occurred in sampling vertical tube uphill process can be collected in the lower end of sampling vertical tube, it is to avoid row
Go out to cause measurement error, realize the bubble load measure at differing heights position；
3) due to not needing draining, thus very little to testing the impact of ore pulp environment generation, for little volume flotation unit
Still it is suitable for；
4) as air is suctioned out in time, in the range of maximal inspiratory capacity, can be sampled with indefinite duration, so as to obtain enough
The mineral solids amount of amount；
5) pumping end sampling tank is filtered, you can protection maloperation causes liquid level rapid decrease in measuring cylinder, in foam
Can also play when measuring big and the mineral grain that discharges with air is recovered by filtration；
6) gas that extracts out enters tank and is then exhausted from, and is conducive to carrying out actual measurement to aeration quantity during this, and raising is adopted
Calibration exactness.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope of present disclosure, the change or replacement that can readily occur in,
Should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be defined.
Claims (3)
1. a kind of flotation bubble load measuring system, it is characterised in that the system includes sampler, isolating valve, trachea, air-breathing
Pump, tolerance measuring cylinder and air filtration groove, wherein：
The sampler upper end open is simultaneously connected by the isolating valve with the trachea；
The trachea is by the asepwirator pump, and inserts in the air filtration groove for filling clear water；
Stand upside down in the air filtration groove tolerance measuring cylinder, the outlet of the trachea is arranged under the tolerance measuring cylinder
Side；
The top of the sampler includes collection chamber and deflection cone, and bottom is vertical sampling tube, the vertical sampling tube insertion
In flotation unit；
The side-lower of the vertical sampling tube is provided with the sampling mouth of pipe, the sampling mouth of pipe towards underface, in order to capture mineralising gas
Bubble.
2. flotation bubble load measuring system according to claim 1, it is characterised in that
The vertical sampling tube and the sampling mouth of pipe inclined sliding UNICOM, and connection position is higher than the most bottom of the vertical sampling tube
End.
3. flotation bubble load measuring system according to claim 1, it is characterised in that the lower section quilt of the vertical sampling tube
Setting-out plug is clogged, and forms certain storage area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152748.9A CN106501033A (en) | 2016-12-14 | 2016-12-14 | A kind of flotation bubble load measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152748.9A CN106501033A (en) | 2016-12-14 | 2016-12-14 | A kind of flotation bubble load measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106501033A true CN106501033A (en) | 2017-03-15 |
Family
ID=58330982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611152748.9A Pending CN106501033A (en) | 2016-12-14 | 2016-12-14 | A kind of flotation bubble load measuring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106501033A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383664A (en) * | 2022-01-18 | 2022-04-22 | 北矿机电科技有限责任公司 | Automatic measurement system and method for flotation bubble load |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107656U (en) * | 1991-10-26 | 1992-06-17 | 冶金工业部马鞍山矿山研究院 | Sampler and air removing device for homogeneous suspension liquid |
| US20010014478A1 (en) * | 1998-09-02 | 2001-08-16 | Frank H. Schaedlich | Apparatus for and method of collecting gaseous mercury and differentiating between different mercury components |
| CN102284371A (en) * | 2011-06-22 | 2011-12-21 | 李冠东 | Column combined reinforced high-efficiency flotation method and flotation equipment thereof |
| CN102497935A (en) * | 2009-07-17 | 2012-06-13 | 独立行政法人科学技术振兴机构 | Method and device for flotation separation and method for producing products using same |
| CN103480502A (en) * | 2013-09-10 | 2014-01-01 | 中国矿业大学 | Separation equipment with three-product cyclone micro-bubble flotation columns and separation method implemented by separation equipment |
| CN104990833A (en) * | 2015-04-17 | 2015-10-21 | 南京市产品质量监督检验院 | Gas absorbing volume detector and detecting method |
| CN204789041U (en) * | 2015-07-12 | 2015-11-18 | 西安科技大学 | Flotation column bubble sampling device |
| CN205643286U (en) * | 2016-04-11 | 2016-10-12 | 河南理工大学 | Microwave radiation excitation coal petrography gas adsorbs desorption characteristic test device |
| CN106076660A (en) * | 2016-06-03 | 2016-11-09 | 武汉工程大学 | A kind of flotation column equipment and method for separating |
| CN206270114U (en) * | 2016-12-14 | 2017-06-20 | 北矿机电科技有限责任公司 | A kind of flotation bubble load measuring system |
-
2016
- 2016-12-14 CN CN201611152748.9A patent/CN106501033A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107656U (en) * | 1991-10-26 | 1992-06-17 | 冶金工业部马鞍山矿山研究院 | Sampler and air removing device for homogeneous suspension liquid |
| US20010014478A1 (en) * | 1998-09-02 | 2001-08-16 | Frank H. Schaedlich | Apparatus for and method of collecting gaseous mercury and differentiating between different mercury components |
| CN102497935A (en) * | 2009-07-17 | 2012-06-13 | 独立行政法人科学技术振兴机构 | Method and device for flotation separation and method for producing products using same |
| CN102284371A (en) * | 2011-06-22 | 2011-12-21 | 李冠东 | Column combined reinforced high-efficiency flotation method and flotation equipment thereof |
| CN103480502A (en) * | 2013-09-10 | 2014-01-01 | 中国矿业大学 | Separation equipment with three-product cyclone micro-bubble flotation columns and separation method implemented by separation equipment |
| CN104990833A (en) * | 2015-04-17 | 2015-10-21 | 南京市产品质量监督检验院 | Gas absorbing volume detector and detecting method |
| CN204789041U (en) * | 2015-07-12 | 2015-11-18 | 西安科技大学 | Flotation column bubble sampling device |
| CN205643286U (en) * | 2016-04-11 | 2016-10-12 | 河南理工大学 | Microwave radiation excitation coal petrography gas adsorbs desorption characteristic test device |
| CN106076660A (en) * | 2016-06-03 | 2016-11-09 | 武汉工程大学 | A kind of flotation column equipment and method for separating |
| CN206270114U (en) * | 2016-12-14 | 2017-06-20 | 北矿机电科技有限责任公司 | A kind of flotation bubble load measuring system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383664A (en) * | 2022-01-18 | 2022-04-22 | 北矿机电科技有限责任公司 | Automatic measurement system and method for flotation bubble load |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105334309B (en) | A kind of heavy metal-polluted soil Transport And Transformation simulator | |
| CN201697774U (en) | Sand collecting instrument | |
| CN106053764A (en) | Self-generation and self-reservoir syncline-structure basin water-soluble-gas migration simulation experiment method | |
| CN108760390A (en) | A kind of monthly quota of food grain for an individual sampling sharp-pointed tube | |
| CN201606062U (en) | Gas-liquid two-phase separation metering device | |
| CN104597215A (en) | Method for directly measuring components in oil sludge | |
| CN205581102U (en) | Soil erosion and water loss volume monitoring analogue test device | |
| CN206270114U (en) | A kind of flotation bubble load measuring system | |
| CN106501033A (en) | A kind of flotation bubble load measuring system | |
| CN110208497A (en) | A kind of portable soil specific yield tester and test method | |
| CN106124735A (en) | From being conigenous storage synclinal structure basin Water Soluble Gas transported simulation device | |
| CN111678855A (en) | Ring cutter infiltration test device | |
| CN108627412A (en) | The micro self-measuring device of fluid substitution weight method grease and method | |
| CN210005287U (en) | Portable underground water level measuring and sampling device | |
| CN204214586U (en) | The device of pressure change in a kind of on-line monitoring breakthrough experiment | |
| CN208136194U (en) | Gas well three phase metering separator | |
| CN206096517U (en) | Open -air device of surveing rainfall intensity in real time | |
| CN211819350U (en) | Experimental device for simulating collapse and accumulation reservoir body edge water drive oil extraction | |
| CN110286064B (en) | Mineral particle wettability measuring device and measuring method thereof | |
| CN208903537U (en) | The production flow field simulation instrument of storm centre packaged type | |
| CN209311279U (en) | The vertical permeability experimental facility of the novel geotechnique of one kind | |
| CN214472540U (en) | Take pulp concentration detection device of consistency scale | |
| CN207650076U (en) | A kind of permeability of rock massf detection device | |
| CN207976370U (en) | A kind of device measuring pervious surface infiltration rate | |
| CN105675346A (en) | Liquid sampling apparatus for vertical type shore tank as well as usage method |
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 |