CN103091142A - Static wet type sample splitter - Google Patents
Static wet type sample splitter Download PDFInfo
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- CN103091142A CN103091142A CN2013100176076A CN201310017607A CN103091142A CN 103091142 A CN103091142 A CN 103091142A CN 2013100176076 A CN2013100176076 A CN 2013100176076A CN 201310017607 A CN201310017607 A CN 201310017607A CN 103091142 A CN103091142 A CN 103091142A
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Abstract
The invention discloses a static wet type sample splitter which is capable of splitting wet type materials effectively and accurately, wherein the splitter comprises a pulp hopper, a locating screw, an upper cover of a sampling groove, the sampling groove, a sampling cone, guide plates, receiving ports, a support column, a gradienter, a base and levelling knobs; the pulp hopper is fixed on the upper cover of the sampling groove through the locating screw; the sampling groove is cylindrical; the sampling cone is arranged in the internal centre of the sampling groove; the receiving ports are distributed around the bottom of the sampling groove; a guide plate is arranged between two adjacent receiving ports; the upper end of the support column is connected to the sampling groove; the lower end of the support column is fixed on the base; the gradienter is arranged on the base; and the levelling knobs are below the base. The static wet type sample splitter disclosed by the invention is capable of splitting one sample into a plurality of small samples keeping representation on solid content, size composition and chemical component composition; and the splitter has the advantages of being simple in structure, low in manufacture cost, convenient for operation, uniform for sampling and small in washing water consumption and can be widely applied to scientific research and production.
Description
Technical field
The invention belongs to ore dressing field, relate to device, particularly a kind of static wet type sample splitting device that ore pulp and wet type material are carried out division.
Background technology
In ore dressing and relevant industries scientific research and production practices, often ore pulp and wet type material need to be carried out division, to satisfy research, produce and to detect needs.At present, the wet type sample spliter that is using has: 1. wet type riffle, and if plan sample more than one minute the time, there is repeatable operation in the wet type sample spliter that namely is divided into two, and efficient is low, the shortcoming of complicated operation; 2. the rotation sample spliter more than a minute, be comprised of agitator and a plurality of groove that connects material with gape, and the groove that connects material uniformly-spaced waits radius distribution around agitator is arranged, and agitator constant speed rotation, material feed the groove that connects material of relevant position from discharge gate.Existent defect is: a. agitator rotation feed, and flow of slurry is unstable, the homogeneity of impact minute sample; B. agitator rotation feed, have distance between material inlet and material receiving port, and ore pulp easily splashes; C. discharge along with material, ore pulp amount, level change in agitator, discharge gate is discharged material speed and also can be changed, the homogeneity of impact minute sample; D. be deposited on the interior material of discharge gate and agitator more, if minute sample after rinsing is larger to the slurry property effect, and also have the situation of maldistribution.
In sum, existing wet type sample spliter existence operation inconvenience, the shortcomings such as fluctuation of service, minute sample lack of homogeneity, minute sample time length have affected it in scientific research and the application in producing.
Summary of the invention
The invention provides a kind of static wet type sample splitting device, can carry out division to the wet type material efficiently and accurately.
A kind of static wet type sample splitting device provided by the invention comprises: ore pulp funnel, set screw, minute sample groove upper cap, minute sample groove, minute sample cone, fair water fin, material receiving port, support column, level meter, base and leveling knob.The ore pulp funnel is fixed on minute sample groove upper cap by set screw, and the height of ore pulp funnel is regulated by set screw.Minute sample groove is cylindrical, and a minute sample cone is arranged on a minute sample groove inside center, and ore pulp funnel drainage conduit axle center is over against minute sample cone center, and the material receiving port that distributes around minute sample trench bottom arranges fair water fin between adjacent material receiving port, with the wet type material importing groove that connects material.The support column upper end connects a minute sample groove, and the lower end is fixed on base, and level meter is housed on base, the leveling knob is arranged below base.
The present invention compares with existing same device, and its significant beneficial effect is embodied in:
Static wet type sample splitting device provided by the invention can be divided into a sample a plurality of solids contents, size composition and chemical composition and form the upper representational a small amount of sample that keeps.The sample splitting device is simple in structure, and low cost of manufacture, easy to operate, minute sample is even, wash-down water is few, widespread use in can and producing in scientific research.
Description of drawings
Fig. 1 is a kind of static wet type sample splitting device front view schematic diagram.
Fig. 2 is that a kind of static wet type sample splitting device A-A is to section inner structure schematic diagram.
Fig. 3 is that a kind of static wet type sample splitting device B-B section divides the sample groove inner vertical view schematic diagram.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, a kind of static wet type sample splitting device is comprised of ore pulp funnel 1, set screw 2, minute sample groove upper cap 3, minute sample groove 6, minute sample cone 4, fair water fin 5, material receiving port 7, support column 8, level meter 9, base 10 and leveling knob 11.Ore pulp funnel 1 is fixed on minute sample groove upper cap 3 by set screw 2, and the height of ore pulp funnel 1 is regulated by set screw 2.Minute sample groove 6 is cylindrical, and a minute sample cone 4 is arranged on minute sample groove 6 inside center, and 4 centers are bored over against minute sample in ore pulp funnel 1 drainage conduit axle center.Divide evenly 8 material receiving ports 7 of distribution of sample groove 6 bottom peripheries, fair water fin 5 is set between adjacent material receiving port, the wet type material is imported material receiving port, the material receiving port connection rubber tube imports the wet type material after division in container.Support column 8 upper ends connect minute sample grooves 6, and the lower end is fixed on base 10, and level meter 9 is housed on base 10, leveling knob 11 are arranged below base 10.
Divide sample groove 4 to adopt ganoid pmma materials to make, minute sample groove significant height 170mm, diameter 400mm.Ore pulp funnel pipe range 150mm can adjust size as required, makes the sample splitting device of different size.
A kind of static wet type sample splitting device using method provided by the invention is as follows:
1. by regulating set screw, minute sample centrum tip in ore pulp filler tube and minute sample groove contact, inject ore pulp to the ore pulp funnel, the character such as the liquid level of injection ore pulp depending on pulp density, guarantee when ore pulp flows out it is that full packages flows out, guarantee each to evenly.
2. after ore pulp reaches the liquid level that needs in the ore pulp funnel, regulate set screw, make the ore pulp funnel leave a minute sample cone, ore pulp flows out from the ore pulp funnel, and a minute sample centrum flows to the surrounding fair water fin in minute sample groove, then flows to each material receiving port through fair water fin.
3. repeat 1,2 steps, rinse ore pulp funnel and minute sample groove with wash-down water.
Claims (1)
1. static wet type sample splitting device, it is characterized in that this reduction device comprises: the ore pulp funnel, set screw, divide the sample groove upper cap, divide the sample groove, divide the sample cone, fair water fin, material receiving port, support column, level meter, base and leveling knob, the ore pulp funnel is fixed on minute sample groove upper cap by set screw, divide the sample groove cylindrical, divide the sample cone to be arranged on a minute sample groove inside center, the center is bored over against minute sample in ore pulp funnel drainage conduit axle center, material receiving port distributes around minute sample trench bottom, between adjacent material receiving port, fair water fin is set, the support column top ring connects a minute sample groove, the lower end is fixed on base, level meter is housed on base, the leveling knob is arranged below base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100176076A CN103091142A (en) | 2013-01-17 | 2013-01-17 | Static wet type sample splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100176076A CN103091142A (en) | 2013-01-17 | 2013-01-17 | Static wet type sample splitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103091142A true CN103091142A (en) | 2013-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100176076A Pending CN103091142A (en) | 2013-01-17 | 2013-01-17 | Static wet type sample splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103091142A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203350A (en) * | 2015-10-20 | 2015-12-30 | 丹东百特仪器有限公司 | Liquid sample divider |
| CN105347284A (en) * | 2015-12-15 | 2016-02-24 | 吴振宇 | Ore pulp distributing device |
| CN105502268A (en) * | 2015-12-15 | 2016-04-20 | 吴振宇 | Ore pulp distribution device for preventing deposition of ore pulp |
| CN105502267A (en) * | 2015-12-15 | 2016-04-20 | 吴振宇 | Device for preventing deposition of ore pulp and average distribution of ore pulp |
| CN106422936A (en) * | 2016-10-18 | 2017-02-22 | 贵州大学 | Wet type ore pulp sample separator |
| CN106706485A (en) * | 2017-02-15 | 2017-05-24 | 广西大学 | Rapid granularity measurement kettle and measurement method |
| CN108168982A (en) * | 2018-03-21 | 2018-06-15 | 广西大学 | A kind of wet type sample splitter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4771641A (en) * | 1986-11-05 | 1988-09-20 | Krupp Polysius Ag | Sample divider |
| CN201251017Y (en) * | 2008-08-22 | 2009-06-03 | 中国瑞林工程技术有限公司 | Self-rotating, energy-saving and multi-tube pulp equalizer |
| CN201296647Y (en) * | 2008-12-03 | 2009-08-26 | 鞍钢集团矿业公司 | Ore-slurry distributor |
| CN201330149Y (en) * | 2008-12-29 | 2009-10-21 | 厦门紫金矿冶技术有限公司 | Ore slurry flow divider |
| CN201669155U (en) * | 2010-05-19 | 2010-12-15 | 长沙有色冶金设计研究院 | Unpowered energy-saving pulp even distributor |
-
2013
- 2013-01-17 CN CN2013100176076A patent/CN103091142A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4771641A (en) * | 1986-11-05 | 1988-09-20 | Krupp Polysius Ag | Sample divider |
| CN201251017Y (en) * | 2008-08-22 | 2009-06-03 | 中国瑞林工程技术有限公司 | Self-rotating, energy-saving and multi-tube pulp equalizer |
| CN201296647Y (en) * | 2008-12-03 | 2009-08-26 | 鞍钢集团矿业公司 | Ore-slurry distributor |
| CN201330149Y (en) * | 2008-12-29 | 2009-10-21 | 厦门紫金矿冶技术有限公司 | Ore slurry flow divider |
| CN201669155U (en) * | 2010-05-19 | 2010-12-15 | 长沙有色冶金设计研究院 | Unpowered energy-saving pulp even distributor |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203350A (en) * | 2015-10-20 | 2015-12-30 | 丹东百特仪器有限公司 | Liquid sample divider |
| CN105347284A (en) * | 2015-12-15 | 2016-02-24 | 吴振宇 | Ore pulp distributing device |
| CN105502268A (en) * | 2015-12-15 | 2016-04-20 | 吴振宇 | Ore pulp distribution device for preventing deposition of ore pulp |
| CN105502267A (en) * | 2015-12-15 | 2016-04-20 | 吴振宇 | Device for preventing deposition of ore pulp and average distribution of ore pulp |
| CN106422936A (en) * | 2016-10-18 | 2017-02-22 | 贵州大学 | Wet type ore pulp sample separator |
| CN106706485A (en) * | 2017-02-15 | 2017-05-24 | 广西大学 | Rapid granularity measurement kettle and measurement method |
| CN106706485B (en) * | 2017-02-15 | 2023-06-06 | 辽宁科技大学 | Rapid granularity measurement kettle and measurement method |
| CN108168982A (en) * | 2018-03-21 | 2018-06-15 | 广西大学 | A kind of wet type sample splitter |
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Application publication date: 20130508 |