CN104344986A - Transportable moisture limit test sample solid-liquid mixer - Google Patents
Transportable moisture limit test sample solid-liquid mixer Download PDFInfo
- Publication number
- CN104344986A CN104344986A CN201310321369.8A CN201310321369A CN104344986A CN 104344986 A CN104344986 A CN 104344986A CN 201310321369 A CN201310321369 A CN 201310321369A CN 104344986 A CN104344986 A CN 104344986A
- Authority
- CN
- China
- Prior art keywords
- test sample
- limit test
- liquid mixer
- mixing tank
- moisture
- 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
Abstract
The invention provides a transportable moisture limit test sample solid-liquid mixer, which comprises a base. The base is connected to a box body bracket, which is equipped with a driving device and a moisture adding device. The driving device drives rotation of a mixing barrel through a drive mechanism, and the moisture adding device is communicated with the inner cavity of the mixing barrel through a liquid pipe. Solid-liquid mixing pretreatment is carried out on a sample before transportable moisture limit test, the mixer can realize quantitative adding of water into the to-be-tested sample, complete solid-liquid mixing, and saturated sample preparation, and moisture is not lost in the mixing process, the moisture measurement is controllable, and also barrels of different volumes can replaced to realize mixing of samples with different capacities, thereby effectively improving the test precision and ensuring transportation safety.
Description
Technical field
The present invention relates to a kind of experiment sample solid-liquid mixer, be a kind ofly specifically applicable to the solid-liquid mixer that easy fluidized solids bulkload fits fortune moisture limit test pre-treatment sample.
Background technology
In water-borne transport, for bulkload, especially powdered mineral, the security of moisture on transport brings very large impact.Such as, for most of fine ore and coal powder such as fine iron breeze, copper concentrate powder, nickel ore concentrate powder, if its internal moisture too high levels, fluidization phenomenon can be produced, therefore, this class goods is called as easy fluidized solids bulkload, and this kind of goods is if there is the too high fluidization phenomenon caused of moisture, the danger that goods moves integrally can be caused, the unfortunate result that final ship may be caused time serious to ruin people die.So, before the shipment of this type of bulkload, need to determine whether its water cut is applicable to shipping standard, that is: carry out the test of suitable fortune moisture limit (being called for short TML).
At present, be applied to the method that the easy fluidized solids bulkload of test suitable fortune moisture limit (being called for short TML) tests and have flow table method, insertion degree method, oil saturation method etc.; But for the solid-liquid mixing pre-service of sample before test also do not have relevant device for, existing method is that test in laboratory personnel are by manually adding water, that is: water is instilled in testing sample, then after fully mixing by hand or stirring rod, then by testing inspection such as flow table method, insertion degree method, oil saturation methods.There is the problem being much difficult to determine in the manual operation carrying out sample pretreatment like this, whether the amount that such as moisture adds is accurate, and evenly fully whether testing sample and moisture mixing; And finally cause the deviation of testing result, potential risks will be carried out to water route conveyer belt.
Summary of the invention
For prior art Problems existing with not enough, technical matters to be solved by this invention is, a kind of suitable fortune moisture limit test sample solid-liquid mixer is provided, solid-liquid mixing pre-service is carried out for the sample before suitable fortune moisture limit test, can to testing sample quantitatively add moisture, solid-liquid mixing fully, can saturated sample preparation be carried out, and moisture does not scatter and disappear in mixed process, moisture measures controlled system, not isometric charging basket can also be changed simultaneously, realize the sample mixing different capabilities, thus effectively improve the precision of test, guarantee transportation safety.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is, a kind of suitable fortune moisture limit test sample solid-liquid mixer is provided, it comprises pedestal, pedestal connect box support, antinose-dive leg is arranged drive unit and moisture adding set, drive unit drives mixing tank to rotate by gear train, and moisture adding set is communicated with mixing tank inner chamber by fluid-through tube.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its drive unit is set to Worm reduction motor, and gear train is set to rotation axis and the universal joint of interlock; Turboshaft and the rotation axis of Worm reduction motor link, and rotation axis and universal joint link, and universal joint is arranged on mixing tank.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its Worm reduction motor is tie-time relay also.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its rotation axis arranges axially extending bore, and fluid-through tube passes into mixing tank inner chamber via axially extending bore.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its moisture adding set comprises high-pressure hydraulic pump, and high-pressure hydraulic pump is communicated with mixing tank inner chamber by fluid-through tube.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its fluid-through tube is provided with flowmeter.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, one end that its fluid-through tube is communicated with mixing tank inner chamber arranges shower nozzle.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its mixing tank ladle body is cylindrical, and end transition is conical, and mixing tank intracavity sidewall is smooth.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its antinose-dive leg arranges dust cover.
Above-mentioned suitable fortune moisture limit test sample solid-liquid mixer, its antinose-dive leg arranges safe emergency stop switch.
Tool of the present invention has the following advantages and beneficial effect:
1, the present invention's suitable fortune moisture limit test sample solid-liquid mixer design is rationally simple for structure, mixing tank is driven to rotate by arranging drive unit, coordinate moisture adding set to add moisture simultaneously, ensure that testing sample solid-liquid mixes by mechanized operation, fully, easy to operation.
2, the present invention is fitted fortune moisture limit test sample solid-liquid mixer drive unit and is set to Worm reduction motor and is linked by the rotation axis of turboshaft and gear train, rotation axis and universal joint link as mixing tank provides the driving force of rotation, designing the ingenious mixing tank that makes can be rotatable, stable, substantially increases the efficiency of solid-liquid mixing; Rotation axis arranges axially extending bore, and fluid-through tube passes into mixing tank inner chamber via axially extending bore, plays fixing protective effect to fluid-through tube tube wall, also makes fluid-through tube arrange simple in circuits, instrument overall appearance.
3, the present invention's suitable fortune moisture limit test sample solid-liquid mixer arranges moisture shower nozzle and the time relay, it is vaporific for can realizing adding moisture state, better realizes solid-liquid mixing, simultaneously, atomize matches with mixing tank rotational time, ensure that the abundant mixing of sample; Flowmeter accurately can control the water yield of spraying, simple to operate, precisely control.
4, the present invention fits the mixing tank ladle body of fortune moisture limit test sample solid-liquid mixer is cylindrical, and end transition is conical, and realize seamlessly transitting, mixing tank intracavity sidewall is smooth, occurs the dead angle of card powder when avoiding solid-liquid to mix.
5, the present invention's suitable fortune moisture limit test sample solid-liquid mixer is at whole instrument outer setting dust cover, keeps equipment clean and tidy, antinose-dive leg installs emergency stop switch, guarantee security of operation, stablize.
Accompanying drawing explanation
Fig. 1 is the stereographic map of solid-liquid mixed instrument of the present invention;
Fig. 2 is the front view of solid-liquid mixed instrument of the present invention;
Fig. 3 is the left view corresponding with Fig. 2;
Fig. 4 is the rear view corresponding with Fig. 2.
In above-mentioned accompanying drawing:
1. dust cover; 2. dust cover support; 3. axially extending bore; 4.U type pivoted arm; 5. front end universal joint; 6. mixing tank hasp; 7. mixing tank; 8. high-pressure hydraulic pump; 9. antinose-dive leg; 10. rotation axis; 11. fluid-through tubes; 12. flowmeters; 13. rear end universal joints; 14. liquid-through holes; 15. pedestals; 16. shower nozzles; 17. drive units.
Embodiment
As shown in the figure, the suitable fortune moisture limit test sample solid-liquid mixer of the present embodiment, it comprises pedestal 15, pedestal 15 connect box support 9, antinose-dive leg 9 is arranged drive unit 17 and moisture adding set, drive unit 17 drives mixing tank 7 to rotate by gear train, and moisture adding set is communicated with mixing tank 7 inner chamber by fluid-through tube 11.Drive unit 17 is set to Worm reduction motor, and gear train is set to the rotation axis 10 that links and universal joint, and universal joint is divided into and is arranged on front end universal joint before mixing tank 5 and is arranged on mixing tank rear end universal joint 13 below; Turboshaft and the rotation axis 10 of Worm reduction motor link, and rotation axis 10 connects front end universal joint 5 and rear end universal joint 13 by U-shaped pivoted arm 4, links simultaneously, thus drive mixing tank 7 to rotate; Wherein, Worm reduction motor is tie-time relay also, rotation axis 10 is arranged axially extending bore 3, and fluid-through tube 11, via after axially extending bore 3, through liquid-through hole 14, prolongs the front end universal joint 5 on U-shaped pivoted arm 4, passes into mixing tank 7 inner chamber.Moisture adding set comprises high-pressure hydraulic pump 8, and high-pressure hydraulic pump 8 is communicated with mixing tank 7 inner chamber by fluid-through tube 11, fluid-through tube 11 is provided with flowmeter 12, and one end that fluid-through tube 11 is communicated with mixing tank 7 inner chamber arranges shower nozzle 16; Mixing tank 7 ladle body is cylindrical, and end transition is conical, and mixing tank 7 intracavity sidewall is smooth, and mixing tank 7 external connections arranges mixing tank hasp 6 and is used for fixing sealing; Antinose-dive leg 9 also arranges dust cover 1, fixes dust cover 1 by dust cover support 2; Antinose-dive leg 9 is provided with safe emergency stop switch.
Specific experiment step when the present embodiment uses is as follows:
1. prepare biased sample, according to sample for reference demand, weigh biased sample, pour in mixing tank 7, by mixing tank hasp 6 fastening fixing seal;
2., according to the quality weighing sample, calculate the biodiversity that need mix, in pouring volume cup;
3. after starting Worm reduction motor 10s, high-pressure hydraulic pump 8 starts automatically, and mixed sample time 2min, controls injection flow rate by jet diameters and the time relay, the moisture of interpolation just in time at this moment between interval internal spraying complete, achieve the adequacy of solid-liquid mixing;
4. after stopping, pour out detection sample, carry out the test of suitable fortune moisture limit, pass through test-based examination, if sample can not meet testing requirement, need sample to continue to pour in suitable fortune moisture limit test sample solid-liquid mixer to mix, add moisture in proportion, carry out mixed sample again according to the step of 1-3, meet the demands until detect sample.
Other points for attention:
For different samples, the mixed effect that different mixing velocities reaches the best is set by drive unit 17; For a small amount of detection sample, the mixing tank 7 of replaceable different volume, reaches best mixed effect with it.
The above is only to preferred embodiment of the present invention, and be not do other forms of restriction to the present invention, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But, everyly do not depart from the present invention program's content, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and remodeling, still belong to protection scope of the present invention.
Claims (10)
1. a suitable fortune moisture limit test sample solid-liquid mixer, it is characterized in that: it comprises pedestal, pedestal connect box support, antinose-dive leg is arranged drive unit and moisture adding set, drive unit drives mixing tank to rotate by gear train, and moisture adding set is communicated with mixing tank inner chamber by fluid-through tube.
2. suitable fortune moisture limit test sample solid-liquid mixer according to claim 1, is characterized in that: described drive unit is set to Worm reduction motor, and gear train is set to rotation axis and the universal joint of interlock; Turboshaft and the rotation axis of Worm reduction motor link, and rotation axis and universal joint link, and universal joint is arranged on mixing tank.
3. suitable fortune moisture limit test sample solid-liquid mixer according to claim 2, is characterized in that: Worm reduction motor is tie-time relay also.
4. suitable fortune moisture limit test sample solid-liquid mixer according to claim 2, is characterized in that: described rotation axis arranges axially extending bore, and fluid-through tube passes into mixing tank inner chamber via axially extending bore.
5. suitable fortune moisture limit test sample solid-liquid mixer according to claim 1, is characterized in that: described moisture adding set comprises high-pressure hydraulic pump, and high-pressure hydraulic pump is communicated with mixing tank inner chamber by fluid-through tube.
6. fit fortune moisture limit test sample solid-liquid mixer according to claim 1 or 5, it is characterized in that: described fluid-through tube is provided with flowmeter.
7. fit fortune moisture limit test sample solid-liquid mixer according to claim 1 or 5, it is characterized in that: one end that described fluid-through tube is communicated with mixing tank inner chamber arranges shower nozzle.
8. suitable fortune moisture limit test sample solid-liquid mixer according to claim 1, is characterized in that: described mixing tank ladle body is cylindrical, and end transition is conical, and mixing tank intracavity sidewall is smooth.
9. suitable fortune moisture limit test sample solid-liquid mixer according to claim 1, is characterized in that: described antinose-dive leg arranges dust cover.
10. suitable fortune moisture limit test sample solid-liquid mixer according to claim 9, is characterized in that: described dust cover arranges safe emergency stop switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310321369.8A CN104344986A (en) | 2013-07-29 | 2013-07-29 | Transportable moisture limit test sample solid-liquid mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310321369.8A CN104344986A (en) | 2013-07-29 | 2013-07-29 | Transportable moisture limit test sample solid-liquid mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104344986A true CN104344986A (en) | 2015-02-11 |
Family
ID=52501058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310321369.8A Pending CN104344986A (en) | 2013-07-29 | 2013-07-29 | Transportable moisture limit test sample solid-liquid mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104344986A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2347357A (en) * | 1942-05-12 | 1944-04-25 | Benjamin F Mason | Ore agitator |
| US4514093A (en) * | 1983-02-01 | 1985-04-30 | Waldes Kohinoor, Inc. | Method and apparatus for delivery of a powder |
| CN2131597Y (en) * | 1992-08-03 | 1993-05-05 | 喻万钧 | High efficiency mixer |
| JP2002224547A (en) * | 2000-11-29 | 2002-08-13 | Sumitomo Chem Co Ltd | Method and apparatus for treating powder |
| KR20020070908A (en) * | 2002-06-27 | 2002-09-11 | 익스팬테크주식회사 | Mixing apparatus |
| TW503104B (en) * | 2001-03-28 | 2002-09-21 | Mitsubishi Materials Corp | Kneading vessel, syringe and kneading device |
| CN2618456Y (en) * | 2003-03-18 | 2004-06-02 | 胡世彬 | Ozone steriliznig powder mixer |
| CN1531455A (en) * | 2001-05-14 | 2004-09-22 | �Ϻ���ͨ��ѧ | Apparatus and method for wetting powder |
| CN201140045Y (en) * | 2007-12-13 | 2008-10-29 | 邯郸钢铁股份有限公司 | Antiseize material mixing machine |
| US20100044276A1 (en) * | 2008-06-19 | 2010-02-25 | Suncor Energy Inc. | Method and apparatus to create an oil sand slurry |
| CN201644006U (en) * | 2010-04-22 | 2010-11-24 | 神华集团有限责任公司 | Horizontal solid-liquid mixer |
| CN102059089A (en) * | 2010-11-29 | 2011-05-18 | 浙江华联制药机械股份有限公司 | Collision type reaction kettle |
| CN102974252A (en) * | 2011-09-05 | 2013-03-20 | 李三济 | Double helix mixer |
| CN103252191A (en) * | 2013-05-24 | 2013-08-21 | 南京嘉希干燥设备有限公司 | Multi-direction operation mixing machine based on universal ball principle |
| CN203365211U (en) * | 2013-07-29 | 2013-12-25 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Sample solid liquid mixer for transportable moisture limit testing |
-
2013
- 2013-07-29 CN CN201310321369.8A patent/CN104344986A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2347357A (en) * | 1942-05-12 | 1944-04-25 | Benjamin F Mason | Ore agitator |
| US4514093A (en) * | 1983-02-01 | 1985-04-30 | Waldes Kohinoor, Inc. | Method and apparatus for delivery of a powder |
| CN2131597Y (en) * | 1992-08-03 | 1993-05-05 | 喻万钧 | High efficiency mixer |
| JP2002224547A (en) * | 2000-11-29 | 2002-08-13 | Sumitomo Chem Co Ltd | Method and apparatus for treating powder |
| TW503104B (en) * | 2001-03-28 | 2002-09-21 | Mitsubishi Materials Corp | Kneading vessel, syringe and kneading device |
| CN1531455A (en) * | 2001-05-14 | 2004-09-22 | �Ϻ���ͨ��ѧ | Apparatus and method for wetting powder |
| KR20020070908A (en) * | 2002-06-27 | 2002-09-11 | 익스팬테크주식회사 | Mixing apparatus |
| CN2618456Y (en) * | 2003-03-18 | 2004-06-02 | 胡世彬 | Ozone steriliznig powder mixer |
| CN201140045Y (en) * | 2007-12-13 | 2008-10-29 | 邯郸钢铁股份有限公司 | Antiseize material mixing machine |
| US20100044276A1 (en) * | 2008-06-19 | 2010-02-25 | Suncor Energy Inc. | Method and apparatus to create an oil sand slurry |
| CN201644006U (en) * | 2010-04-22 | 2010-11-24 | 神华集团有限责任公司 | Horizontal solid-liquid mixer |
| CN102059089A (en) * | 2010-11-29 | 2011-05-18 | 浙江华联制药机械股份有限公司 | Collision type reaction kettle |
| CN102974252A (en) * | 2011-09-05 | 2013-03-20 | 李三济 | Double helix mixer |
| CN103252191A (en) * | 2013-05-24 | 2013-08-21 | 南京嘉希干燥设备有限公司 | Multi-direction operation mixing machine based on universal ball principle |
| CN203365211U (en) * | 2013-07-29 | 2013-12-25 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Sample solid liquid mixer for transportable moisture limit testing |
Non-Patent Citations (1)
| Title |
|---|
| 李亚琴 等: "《药物制剂工程》", 30 September 2008, 化学工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2008021479A3 (en) | Systems and methods for measuring fluid properties | |
| MX366631B (en) | Additivation device for beverages and method thereof. | |
| CN104500414A (en) | Internal flow field PIV (Peak Inverse Voltage) testing device of stirring-free solid-liquid two-phase centrifugal pump | |
| CN102866041A (en) | Oil-water gas online sampling system | |
| CN204522975U (en) | A kind of device for raw material generation chemical reaction | |
| CN204382453U (en) | A kind of foamed heat insulating board assembly line | |
| CN203365211U (en) | Sample solid liquid mixer for transportable moisture limit testing | |
| SA516380276B1 (en) | Integrated Process Delivery at Wellsite | |
| CN104344986A (en) | Transportable moisture limit test sample solid-liquid mixer | |
| CN103758743A (en) | Solid-liquid self-mixed multifunctional pump closing-type experimental device | |
| WO2005089922A3 (en) | Apparatus and method for stirring and mixing of beverages | |
| CN203990509U (en) | A kind of hydrodynamic force speed governing liquid dispensing device | |
| US11002644B2 (en) | Hybrid product sampling system employing suction and discharge lines | |
| CN103977734B (en) | Based on solid and liquid blending device and its implementation of Oil/gas Well | |
| CN107583541A (en) | A kind of chemical laboratory solid-liquid modulating equipment | |
| KR101302032B1 (en) | Tracer particles projection apparatus | |
| CN103308375B (en) | A kind of Novel crude oil sample detection mixer | |
| CN206911271U (en) | A kind of environmentally friendly medicament addition device of automatic mixing | |
| CN209553975U (en) | Circulation miscella tank device with spiral flow deflector | |
| CN203432954U (en) | Friction performance evaluating device of propping agent in pipeline | |
| CN102539657A (en) | Device for measuring slump and actual loss of concrete | |
| CN207493631U (en) | A kind of paint mixing match device | |
| US20220288543A1 (en) | Method and installation for homogenizing a shear thinning fluid contained in a cylindrical tank | |
| CN105856128B (en) | The wet desulphurization online replacing options of slurry mixer speed reducer and special fixture | |
| CN219870611U (en) | Heating element and be used for device that ore composition detected |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150211 |
|
| RJ01 | Rejection of invention patent application after publication |