CN201680996U - Sampling device - Google Patents
Sampling device Download PDFInfo
- Publication number
- CN201680996U CN201680996U CN2010200614617U CN201020061461U CN201680996U CN 201680996 U CN201680996 U CN 201680996U CN 2010200614617 U CN2010200614617 U CN 2010200614617U CN 201020061461 U CN201020061461 U CN 201020061461U CN 201680996 U CN201680996 U CN 201680996U
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- CN
- China
- Prior art keywords
- sampling
- sleeve
- pipe
- sleeve pipe
- pulp
- 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
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a sampling device. The technical scheme of the utility model is that a sampling rubber lined sleeve is arranged in the middle section of a steel tube with the same pipe diameter as an ore pulp pipe; the pipe wall of a head-on ore pulp surface of the middle section of the sleeve is uniformly provided with pulp inlet holes with aperture equal to 1/3 of the diameter of the sleeve; the pipe wall of an oral pulp outlet surface of the middle section of the sleeve is uniformly provided with oral pulp outlet holes with aperture equal to 2/5 of the diameter of the sleeve; an external rubber lined sampling steel tube is arranged in the sleeve; the pipe diameter of the sampling steel tube is less than that of the sleeve; one ends of the sleeve and the sampling tube are connected with a steel tube sampling port by flanges; the other end of the sleeve is connected with a sampling external pipeline by a screw thread; and a rubber sealing plug is arranged in front of an internal screw thread of the sleeve. The sampling device has the advantages of strong representativenes of a sample, novel structure, convenient sampling and overhauling, wide application range and adaption for sampling of various oral pulp.
Description
Technical field
The utility model relates to the sampler of mine ore dressing operation pulp density, fineness (granularity) detection.
Background technology
The ore pulp sample collecting is important content of mine ore dressing operation routine work, and whether its collection is representative, directly influences pulp density, fineness (granularity) detection data.And detect data are the foundations that reflect mineral sorting index quality.Use traditional sampler to gather ore pulp, its sample of obtaining can not be represented actual conditions, and stopple coupon easily stops up, and causes that to gather ore pulp representative poor, thereby influences pulp density, fineness (granularity) prohibited data detection is true.
Summary of the invention
The purpose of this utility model just provides a kind of sampler, solves the easy blockage problem of stopple coupon.
The technical solution of the utility model is: a kind of sampler, with the steel pipe stage casing of caliber sampling line with rubber sleeve pipe is set with ore pulp pipe at one section, the slurry-feeding hole that even distributed aperture equals casing diameter 1/3 is met on the ore pulp facial canal wall in the sleeve pipe stage casing, go out on the ore pulp facial canal wall slurry outlet that even distributed aperture equals casing diameter 2/5 in the sleeve pipe stage casing, line with rubber sampling steel pipe outside one is set in sleeve pipe, the caliber of sampling steel pipe is less than the sleeve pipe caliber, sleeve pipe is connected with the steel pipe sample tap with flange with an end of stopple coupon, other end sleeve pipe is connected with the sampling external pipe by the silk mouth, before the sleeve pipe internal sealing plug rubber seal plug is set.
The beneficial effects of the utility model are: sample representativeness is strong, novel structure, and convenient sampling and maintenance, usable range is wide, is applicable to the sampling of all kinds of ore pulps.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
With reference to accompanying drawing 1 as can be known, a kind of sampler, with steel pipe 1 stage casing of caliber sampling line with rubber sleeve pipe 2 is set with ore pulp pipe at one section, the slurry-feeding hole 3 that even distributed aperture equals casing diameter 1/3 is met on the ore pulp facial canal wall in sleeve pipe 2 stage casings, go out on the ore pulp facial canal wall slurry outlet 4 that even distributed aperture equals casing diameter 2/5 in sleeve pipe 2 stage casings, line with rubber sampling steel pipe 5 outside one is set in sleeve pipe 2, the caliber of sampling steel pipe 5 is less than sleeve pipe 2 calibers, sleeve pipe 2 is connected with steel pipe sample tap 7 with flange 6 with an end of stopple coupon 5, other end sleeve pipe 2 is connected with sampling external pipe 9 by silk mouth 8, and rubber seal plug 10 is set before the sleeve pipe internal sealing plug 8.
Claims (1)
1. sampler, it is characterized in that: with steel pipe (1) stage casing of caliber sampling line with rubber sleeve pipe (2) is set with ore pulp pipe at one section, the slurry-feeding hole (3) that even distributed aperture equals casing diameter 1/3 is met on the ore pulp facial canal wall in sleeve pipe (2) stage casing, go out on the ore pulp facial canal wall slurry outlet (4) that even distributed aperture equals casing diameter 2/5 in sleeve pipe (2) stage casing, line with rubber sampling steel pipe (5) outside one is set in sleeve pipe (2), the caliber of sampling steel pipe (5) is less than sleeve pipe (2) caliber, sleeve pipe (2) is connected with steel pipe sample tap (7) with flange (6) with an end of stopple coupon (5), other end sleeve pipe (2) is connected the preceding rubber seal plug (10) that is provided with of sleeve pipe internal sealing plug (8) by silk mouthful (8) with sampling external pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200614617U CN201680996U (en) | 2010-01-20 | 2010-01-20 | Sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200614617U CN201680996U (en) | 2010-01-20 | 2010-01-20 | Sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201680996U true CN201680996U (en) | 2010-12-22 |
Family
ID=43346036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200614617U Expired - Fee Related CN201680996U (en) | 2010-01-20 | 2010-01-20 | Sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201680996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300488A (en) * | 2017-07-25 | 2017-10-27 | 广西农垦糖业集团红河制糖有限公司 | A kind of Semiautomatic intermittent honey material sampling apparatus |
| CN114674619A (en) * | 2020-12-24 | 2022-06-28 | 江西兴德机械制造有限公司 | Rubber sleeve type ore pulp pipeline sampling device |
-
2010
- 2010-01-20 CN CN2010200614617U patent/CN201680996U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300488A (en) * | 2017-07-25 | 2017-10-27 | 广西农垦糖业集团红河制糖有限公司 | A kind of Semiautomatic intermittent honey material sampling apparatus |
| CN107300488B (en) * | 2017-07-25 | 2023-11-24 | 广西糖业集团红河制糖有限公司 | Semi-automatic intermittent honey sampling device |
| CN114674619A (en) * | 2020-12-24 | 2022-06-28 | 江西兴德机械制造有限公司 | Rubber sleeve type ore pulp pipeline sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20101222 Termination date: 20130120 |