CN104155146B - A kind of portable ore pulp sampling device and method thereof - Google Patents
A kind of portable ore pulp sampling device and method thereof Download PDFInfo
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- CN104155146B CN104155146B CN201410355315.8A CN201410355315A CN104155146B CN 104155146 B CN104155146 B CN 104155146B CN 201410355315 A CN201410355315 A CN 201410355315A CN 104155146 B CN104155146 B CN 104155146B
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Abstract
The invention provides a kind of portable ore pulp sampling device and method thereof, this device includes screw rod, the handle being connected with screw tip, the circular bottom being connected with bottom screw rod, it is placed on the tapered top cover of screw rod upper end, is placed in the column type probe tube between top cover and bottom, is located at the scale on probe tube, as for the circular hole of scale sides adjacent, plug rubber closure on circular hole. By each parts of this device with the use of, can well be applied to sampling pulp, have that simple operation, use cost be cheap, sampling quick and precisely, sample quantitatively accurately, the advantage such as practicality is extremely strong.
Description
Technical field
The invention belongs to sampling pulp technology, device field, particularly relate to a kind of portable ore pulp sampling device and method thereof.
Background technology
Existing ore pulp sampling device has mechanical sampler and hand sampler two kinds. Mechanical sampling device includes control equipment and sampling equipment two parts, container is utilized to adopt lever principle to sample at regular time and quantity, but its equipment build weight is bigger, production cost is higher, some operation of mineral processing production can only be fixedly mounted on, the whole operation of mineral processing production can not be covered, also real technology index and the production target of all production lines cannot be grasped in real time, ore pulp top layer sample can only be intercepted during sampling simultaneously, mineral slurry deep sample can not be taked, exist sample representation poor, inaccurate, can not portable sampling shortcoming.
Hand sampler is the various containers made according to in-situ production environment, it is the variously-shaped containers such as one side uncovered all the other closing similar cuboid, cylinder, cones, the most frequently used at present mainly have camshaft for sample and sample spoon two kinds, the one side that container is uncovered is utilized to intercept ore pulp during sampling, directly using various uncovered drum instead to access when ore pulp amount is bigger, thus causing can not be quantitative when sampling. When sampling environment is poor, open-mouth is easily accessible other impurity various or material, causes that sampling is inaccurate. When particularly taking the ore pulp in flotation device, owing to flotation concentrate covers on mineral slurry level with the form of foam, cause that when hand sampler samples, foam is easily accessible in uncovered sampler, it is impossible to ensure the accuracy of ore pulp sample.
Summary of the invention
It is an object of the invention to provide one portable ore pulp sampling device and method thereof, it is intended to solve existing ore pulp sampling device and lack quick, accurate, quantitative, convenience with method, have influence on the accuracy of sample and the problem of production target.
The present invention is achieved in that a kind of portable ore pulp sampling device, including screw rod, conical top cover, circular bottom, the column type probe tube of both ends open, and rubber closure; The handle that the top of described screw rod connects, described probe tube is provided with scale, and on described probe tube, adjacent scale side is provided with the circular hole that a row is parallel with scale;Wherein,
The bottom of described screw rod is provided with circular bottom, and described screw rod part between circular bottom and handle is provided with conical top cover, and described screw rod part between circular bottom and conical top cover is arranged with probe tube, and the circular hole of described probe tube is plugged with rubber closure.
Preferably, described screw rod is diameter is the threaded connecting rod of 6mm; Described handle is diameter is the rod iron of 10mm; Described bottom is diameter is the circular plastic plate of 60mm.
Preferably, described top cover is tapered cover plate made of iron, and cone end circular diameter is 60mm, and vertex of a cone round mouth is threaded, and pitch and the diameter of the pitch of this screw thread and diameter and screw rod match.
Preferably, the ABS plastic pipe of described probe tube to be diameter be 40mm.
Preferably, described scale is the vertical scale being marked on probe tube to be 200mm for starting point, range at the bottom of pipe.
Preferably, described circular hole is to be provided with, every 10mm place, the circular hole that diameter is 8mm on the left of scale, and the span between circular hole and circular hole is 2mm.
Invention further provides a kind of portable sampling pulp method, be sampled by above-mentioned portable ore pulp sampling device, including step in detail below:
(1) rubber closure all clogs the circular hole on probe tube, and slip probe tube makes it be pressed on bottom, holds handle, rotates down top cover simultaneously, compressing completely to probe tube and bottom;
(2) sampler being in impaction state in step (1) is inserted perpendicularly in ore pulp by bottom, hold handle, it is rotated up top cover 45��55mm simultaneously, now by probe tube to lifting up to top cover place, keep this state 4��6 seconds, after in ore pulp is by bottom entrance probe tube, probe tube is depressed into downwards bottom, and top cover is rotated down, compressing completely to probe tube and bottom;
(3) sampler being in impaction state in step (2) is taken out by ore pulp, and bottom vertically places down, the ore pulp sticking to sampler outer wall is rinsed with clear water, now carry out quantitatively according to the amount that ore pulp sample is to be taken, the number of altitude needed by taked sample is on scale, and the rubber closure on a upper circular hole of mark is extracted, excessive ore pulp flows out from this circular hole, ore pulp sample rubber closure on this place's circular hole beyond the Great Wall after quantitatively completing;
(4) measured sampler fixed in step (3) is vertically positioned in sample bucket, hold handle, be rotated up top cover to handle place simultaneously, by probe tube to lifting up to top cover place, ore pulp sample all flow to sample bucket bottom probe tube, completes sampling.
Shortcoming and defect compared to prior art, the method have the advantages that sampler is first sealed by the present invention, insert until it and open probe tube again after ore pulp, make ore pulp by entering probe tube bottom probe tube, avoid other non-ore pulp samples such as froth concentrate and enter in probe tube, it is ensured that the accuracy of ore pulp sample; Requirement according to ore pulp sample to be taken in production operation, can change sampler insertion depth in ore pulp, it is achieved that take whenever and wherever possible at any time simultaneously, is not produced and the impact of sampling environment by other, it is ensured that the representativeness of ore pulp sample; Sampler upper end is provided with conical top cover, by rotating upwardly and downwardly the compression that not only can realize between probe tube and bottom and unclamping, other dust and impurity also can be avoided to enter in probe tube, it is achieved that the convenient and accuracy of sampling pulp; Adopting the scale on probe tube to carry out quantitatively after having sampled, excessive ore pulp flows out from circular hole, it is achieved that quantitatively taking of sample.The advantages such as the present invention has simple operation, use cost is cheap, sample quick and precisely, sample is quantitatively accurate, practicality is extremely strong.
Accompanying drawing explanation
Fig. 1 is the structural representation of portable ore pulp sampling device of the present invention;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
As illustrated in fig. 1 and 2, wherein, Fig. 1 is the structural representation of portable ore pulp sampling device of the present invention; Fig. 2 is the left view of Fig. 1.
A kind of portable ore pulp sampling device, including screw rod 2, conical top cover 3, circular bottom 8, the column type probe tube 4 of both ends open, and rubber closure 7; The handle 1 that the top of described screw rod 2 connects, described probe tube 4 is provided with scale 5, and on described probe tube 4, adjacent scale 5 side is provided with the row circular hole parallel with scale 56; Wherein, the bottom of described screw rod 2 is provided with circular bottom 8, described screw rod 2 part between circular bottom 8 and handle 1 is provided with conical top cover 3, and described screw rod 2 part between circular bottom 8 and conical top cover 3 is arranged with probe tube 4, and the circular hole 6 of described probe tube 4 is plugged with rubber closure 7.
In embodiments of the present invention, more specifically, described screw rod 2 is diameter is the threaded connecting rod of 6mm. Described handle 1 is diameter is the rod iron of 10mm. Described bottom 9 is diameter is the circular plastic plate of 60mm. Described top cover 3 is tapered cover plate made of iron, and cone end circular diameter is 60mm, and vertex of a cone round mouth is threaded, and pitch and the diameter of pitch and diameter and screw rod 1 match, it is ensured that top cover 3 can rotate upwardly and downwardly on screw rod 1. Described probe tube 4 is diameter is the ABS plastic pipe (material is acrylonitrile-butadiene-styrene (ABS)) of 40mm. Described scale 5 is the vertical scale being marked on probe tube 4 to be 200mm for starting point, range at the bottom of pipe. Described circular hole 6 is to be provided with, every 10mm place, the circular hole 6 that diameter is 8mm on the left of scale 5, and the wall thickness between circular hole 6 and circular hole 6 is 2mm. Described rubber closure 7 is plug rubber plug on circular hole 6.
Invention further provides the sampling method of above-mentioned portable ore pulp sampling device, comprise the following steps:
(1) the described each parts of ore pulp sampling device are coupled, rubber closure 7 all clogs the circular hole 6 on probe tube 4, and slip probe tube 4 makes it be pressed on bottom 8, and one holds handle 1, another hands rotates down top cover 3, compressing completely to probe tube 4 and bottom 8;
(2) sampler being in impaction state in step (1) is inserted perpendicularly in ore pulp by bottom, one holds handle 1, another hands is rotated up top cover 3 about 50mm, now by probe tube 4 to lifting up to top cover 3 place, keep this state about 5 seconds, after in ore pulp is by bottom entrance probe tube 4, probe tube 4 is depressed into downwards bottom 8, and top cover 3 is rotated down, compressing completely to probe tube 4 and bottom 8;
(3) sampler being in impaction state in step (2) is taken out by ore pulp, and bottom 8 vertically places down, the ore pulp sticking to sampler outer wall is rinsed with clear water, now carry out quantitatively according to the amount that ore pulp sample is to be taken, the number of altitude needed by taked sample is on scale 5, and the rubber closure 7 on a upper circular hole 6 of mark is extracted, excessive ore pulp flows out from this circular hole 6, ore pulp sample rubber closure 7 on this place's circular hole 6 beyond the Great Wall after quantitatively completing;
(4) measured sampler fixed in step (3) is vertically positioned in sample bucket, one holds handle 1, another hands is rotated up top cover 3 to handle 1 place, by probe tube 4 to lifting up to top cover 3 place, ore pulp sample all flow to sample bucket bottom probe tube 4, completes sampling.
The present invention is in actual application, adopt and first sampler is sealed, insert until it and open probe tube again after ore pulp, make ore pulp by the mode entering probe tube bottom probe tube, avoid other non-ore pulp samples such as froth concentrate and enter in probe tube, it is ensured that the accuracy of ore pulp sample; Requirement according to ore pulp sample to be taken in production operation, can change sampler insertion depth in ore pulp, it is achieved that take whenever and wherever possible at any time simultaneously, is not produced and the impact of sampling environment by other, it is ensured that the representativeness of ore pulp sample; Sampler upper end is provided with conical top cover, by rotating upwardly and downwardly the compression that not only can realize between probe tube and bottom and unclamping, other dust and impurity also can be avoided to enter in probe tube, it is achieved that the convenient and accuracy of sampling pulp; Adopting the scale on probe tube to carry out quantitatively after having sampled, excessive ore pulp flows out from circular hole, it is achieved that quantitatively taking of sample. The advantages such as the present invention has simple operation, use cost is cheap, sample quick and precisely, sample is quantitatively accurate, practicality is extremely strong.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (7)
1. a portable ore pulp sampling device, it is characterised in that include screw rod, conical top cover, circular bottom, the column type probe tube of both ends open, and rubber closure; The handle that the top of described screw rod connects, described probe tube is provided with scale, and on described probe tube, adjacent scale side is provided with the circular hole that a row is parallel with scale; Wherein,
The bottom of described screw rod is provided with circular bottom, and described screw rod part between circular bottom and handle is provided with conical top cover, and described screw rod part between circular bottom and conical top cover is arranged with probe tube, and the circular hole of described probe tube is plugged with rubber closure.
2. portable ore pulp sampling device as claimed in claim 1, it is characterised in that described screw rod is diameter is the threaded connecting rod of 6mm; Described handle is diameter is the rod iron of 10mm; Described bottom is diameter is the circular plastic plate of 60mm.
3. portable ore pulp sampling device as claimed in claim 2, it is characterised in that described top cover is tapered cover plate made of iron, cone end circular diameter is 60mm, and vertex of a cone round mouth is threaded, and pitch and the diameter of the pitch of this screw thread and diameter and screw rod match.
4. portable ore pulp sampling device as claimed in claim 3, it is characterised in that described probe tube is diameter is the ABS plastic pipe of 40mm.
5. portable ore pulp sampling device as claimed in claim 4, it is characterised in that described scale is the vertical scale being marked on probe tube to be 200mm for starting point, range at the bottom of pipe.
6. portable ore pulp sampling device as claimed in claim 5, it is characterised in that described circular hole is to be provided with, every 10mm place, the circular hole that diameter is 8mm on the left of scale, and the span between circular hole and circular hole is 2mm.
7. a portable sampling pulp method, it is characterised in that be sampled by the portable ore pulp sampling device described in any one of the claims 1��6, including step in detail below:
(1) rubber closure all clogs the circular hole on probe tube, and slip probe tube makes it be pressed on bottom, holds handle, rotates down top cover simultaneously, compressing completely to probe tube and bottom;
(2) sampler being in impaction state in step (1) is inserted perpendicularly in ore pulp by bottom, hold handle, it is rotated up top cover 45��55mm simultaneously, now by probe tube to lifting up to top cover place, keep this state 4��6 seconds, after in ore pulp is by bottom entrance probe tube, probe tube is depressed into downwards bottom, and top cover is rotated down, compressing completely to probe tube and bottom;
(3) sampler being in impaction state in step (2) is taken out by ore pulp, and bottom vertically places down, the ore pulp sticking to sampler outer wall is rinsed with clear water, now carry out quantitatively according to the amount that ore pulp sample is to be taken, the number of altitude needed by taked sample is on scale, and the rubber closure on a upper circular hole of mark is extracted, excessive ore pulp flows out from this circular hole, ore pulp sample rubber closure on this place's circular hole beyond the Great Wall after quantitatively completing;
(4) measured sampler fixed in step (3) is vertically positioned in sample bucket, hold handle, be rotated up top cover to handle place simultaneously, by probe tube to lifting up to top cover place, ore pulp sample all flow to sample bucket bottom probe tube, completes sampling.
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| CN201410355315.8A CN104155146B (en) | 2014-07-24 | 2014-07-24 | A kind of portable ore pulp sampling device and method thereof |
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| CN201410355315.8A CN104155146B (en) | 2014-07-24 | 2014-07-24 | A kind of portable ore pulp sampling device and method thereof |
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| CN104155146B true CN104155146B (en) | 2016-06-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105784422A (en) * | 2014-12-22 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Efficient sampler |
| CN109253895B (en) * | 2018-10-15 | 2023-07-25 | 中国建筑土木建设有限公司 | Portable sampler and use mode |
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| JPH1038766A (en) * | 1996-05-22 | 1998-02-13 | Fuji Elelctrochem Co Ltd | Methods for sampling and examining urine, apparatus for the same and parts thereof |
| CN101799375A (en) * | 2010-03-16 | 2010-08-11 | 北京矿冶研究总院 | Non-pressure pipeline ore pulp sampler |
| CN202648994U (en) * | 2012-06-05 | 2013-01-02 | 安徽亚泰环境工程技术有限公司 | Sampling device for observing and measuring layering conditions of sediment in sewage pool |
| CN203688279U (en) * | 2013-12-10 | 2014-07-02 | 上海宝钢化工有限公司 | Chemical sample sampling device |
| CN204085937U (en) * | 2014-07-24 | 2015-01-07 | 江西理工大学 | A kind of portable ore pulp sampling device |
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2014
- 2014-07-24 CN CN201410355315.8A patent/CN104155146B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4569238A (en) * | 1985-03-22 | 1986-02-11 | Shaw Merle C | Multi-layer liquid sampler |
| JPH1038766A (en) * | 1996-05-22 | 1998-02-13 | Fuji Elelctrochem Co Ltd | Methods for sampling and examining urine, apparatus for the same and parts thereof |
| CN101799375A (en) * | 2010-03-16 | 2010-08-11 | 北京矿冶研究总院 | Non-pressure pipeline ore pulp sampler |
| CN202648994U (en) * | 2012-06-05 | 2013-01-02 | 安徽亚泰环境工程技术有限公司 | Sampling device for observing and measuring layering conditions of sediment in sewage pool |
| CN203688279U (en) * | 2013-12-10 | 2014-07-02 | 上海宝钢化工有限公司 | Chemical sample sampling device |
| CN204085937U (en) * | 2014-07-24 | 2015-01-07 | 江西理工大学 | A kind of portable ore pulp sampling device |
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Effective date of registration: 20211222 Address after: 332020 national youth entrepreneurship base of Gongqing City, Jiujiang City, Jiangxi Province Patentee after: Gongqing Chengrui titanium Pipeline Technology Co.,Ltd. Address before: 341000, Jiangxi University of Science and Technology, 86 Hongqi Avenue, Jiangxi, Ganzhou Patentee before: Jiangxi University of Science and Technology |