CN203990876U - A kind of novel hydropower grader - Google Patents
A kind of novel hydropower grader Download PDFInfo
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- CN203990876U CN203990876U CN201420476875.4U CN201420476875U CN203990876U CN 203990876 U CN203990876 U CN 203990876U CN 201420476875 U CN201420476875 U CN 201420476875U CN 203990876 U CN203990876 U CN 203990876U
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- discharge gate
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Abstract
The utility model relates to a kind of solid-liquid separating equipment in mine, chemical field, relates in particular to a kind of novel hydropower grader.The technical problems to be solved in the utility model is to provide a kind of high to mineral grain effectiveness of classification, and the discharge gate novel hydropower grader that can not stop up.In order to solve the problems of the technologies described above, the utility model provides a kind of like this novel hydropower grader, includes pulp tank, charging aperture, discharge gate, overfall and preventing clogging up device, and described pulp tank connects successively by overfall; Described discharge gate is arranged on pulp tank bottom, in described discharge gate, preventing clogging up device is installed.It is not good to the grading effect of ore pulp that the utility model has solved existing hydraulic classifier, and the shortcoming that easily causes discharge gate to stop up, the utility model has reached and the ore particle in ore pulp can have been carried out to high accuracy class settling, and discharge gate is difficult for the effect of being stopped up by ore particle.
Description
Technical field
The utility model relates to a kind of solid-liquid separating equipment in mine, chemical field, relates in particular to a kind of novel hydropower grader.
Background technology
Water conservancy grader is that after utilizing ore grinding, tiny mineral have the equipment that different sinking speed is carried out classification in water or in other medium.In classification process, ore particle separation is mainly at ore pulp, to place, ore deposit, to flow in the flow process of overflow place to carry out, the sedimentation halfway of larger ore particle, according to the difference of the granular size of ore particle class settling gradually, final tiny ore particle stream flow to overfall and discharges, and obtains the sand return containing fine-grained overflow and coarseness simultaneously.
Existing hydraulic classiciation machine mostly is single tube structure, once can only obtain two thick, thin products of desilting and undercurrent, and grading effect is not good; easily cause discharge gate to stop up; discharge gate stops up had both affected effectiveness of classification, also will shut down cleaning maintenance, affected the normal work of hydraulic classifier.
Utility model content
(1) technical problem that will solve
The utility model is not good to the grading effect of ore pulp in order to overcome existing hydraulic classifier, and the shortcoming that easily causes discharge gate to stop up, the technical problems to be solved in the utility model is to provide a kind of high to mineral grain effectiveness of classification, and the discharge gate novel hydropower grader that can not stop up.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of like this novel hydropower grader, include pulp tank I, pulp tank II, pulp tank III, pulp tank IV, pulp tank V, charging aperture, discharge gate I, discharge gate II, discharge gate III, discharge gate IV, discharge gate V, overfall and preventing clogging up device, described pulp tank I, pulp tank II, pulp tank III, pulp tank IV and pulp tank V are connected successively by overfall; Described discharge gate I is arranged on pulp tank I bottom, and discharge gate II is arranged on pulp tank II bottom, and discharge gate III is arranged on pulp tank III bottom, and discharge gate IV is arranged on pulp tank IV bottom, and discharge gate V is arranged on pulp tank V bottom; In described discharge gate I, discharge gate II, discharge gate III, discharge gate IV and discharge gate V, preventing clogging up device is installed.
Preferably, described preventing clogging up device is cage.
Preferably, described pulp tank has 4-7.
Preferably, described overfall is provided with the graded filter screen that mesh varies in size.
Operation principle: need ore pulp to be processed to flow in pulp tank I through charging aperture with certain flow velocity, the ore particle that in ore pulp, particle is larger sedimentation in pulp tank I, discharges by discharge gate I; Ore pulp in pulp tank I after sedimentation enters in pulp tank II by overfall, carries out the classification of sedimentation of ore particle, and the ore particle settling down is discharged by discharge gate II; Ore pulp in pulp tank II after sedimentation continues to flow, and by overfall, enters successively in pulp tank III, pulp tank IV and pulp tank V, proceeds the sedimentation of ore particle, until ore pulp is all discharged by discharge gate V, completes the class settling of ore pulp middling particle.
In ore particle discharge process, the preventing clogging up device cage of installing in discharge gate I, discharge gate II, discharge gate III, discharge gate IV and discharge gate V is started working, and cage by sticky ore particle helical feed out, prevents the obstruction of discharge gate.
Described preventing clogging up device is cage, and cage rotation, by sticky ore particle helical feed out, prevents the obstruction of discharge gate.
Described pulp tank has 4-7, can meet the screening requirement of ore pulp different accuracy.
Described overfall is provided with the graded filter screen that mesh varies in size, and can improve ore pulp screening precision.
(3) beneficial effect
It is not good to the grading effect of ore pulp that the utility model has solved existing hydraulic classifier, and the shortcoming that easily causes discharge gate to stop up, the utility model has reached and the ore particle in ore pulp can have been carried out to high accuracy class settling, and discharge gate is difficult for the effect of being stopped up by ore particle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-charging aperture, 2-pulp tank I, 3-overfall, 4-pulp tank II, 5-pulp tank III, 6-pulp tank IV, 7-pulp tank V, 8-discharge gate I, 9-discharge gate II, 10-discharge gate III, 11-preventing clogging up device, 12-discharge gate IV, 13-discharge gate V.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
embodiment 1
A kind of novel hydropower grader, as shown in Figure 1, include pulp tank I 2, pulp tank II 4, pulp tank III 5, pulp tank IV 6, pulp tank V 7, charging aperture 1, discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12, discharge gate V 13, overfall 3 and preventing clogging up device 11, described pulp tank I 2, pulp tank II 4, pulp tank III 5, pulp tank IV 6 and pulp tank V 7 are connected successively by overfall 3; Described discharge gate I 8 is arranged on pulp tank I 2 bottoms, and discharge gate II 9 is arranged on pulp tank II 4 bottoms, and discharge gate III 10 is arranged on pulp tank III 5 bottoms, and discharge gate IV 12 is arranged on pulp tank IV 6 bottoms, and discharge gate V 13 is arranged on pulp tank V 7 bottoms; In described discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12 and discharge gate V 13, preventing clogging up device 11 is installed.
Operation principle: need ore pulp to be processed to flow in pulp tank I 2 through charging aperture 1 with certain flow velocity, the ore particle that in ore pulp, particle is larger sedimentation in pulp tank I 2, discharges by discharge gate I 8; Ore pulp in pulp tank I 2 after sedimentation enters in pulp tank II 4 by overfall 3, carries out the classification of sedimentation of ore particle, and the ore particle settling down is discharged by discharge gate II 9; Ore pulp in pulp tank II 4 after sedimentation continues to flow, by overfall 3, enter successively in pulp tank III 5, pulp tank IV 6 and pulp tank V 7, proceed the sedimentation of ore particle, until ore pulp is all discharged by discharge gate V 13, complete the class settling of ore pulp middling particle.
In ore particle discharge process, preventing clogging up device 11 cages of installing in discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12 and discharge gate V 13 are started working, and cage by sticky ore particle helical feed out, prevents the obstruction of discharge gate.
embodiment 2
A kind of novel hydropower grader, as shown in Figure 1, include pulp tank I 2, pulp tank II 4, pulp tank III 5, pulp tank IV 6, pulp tank V 7, charging aperture 1, discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12, discharge gate V 13, overfall 3 and preventing clogging up device 11, described pulp tank I 2, pulp tank II 4, pulp tank III 5, pulp tank IV 6 and pulp tank V 7 are connected successively by overfall 3; Described discharge gate I 8 is arranged on pulp tank I 2 bottoms, and discharge gate II 9 is arranged on pulp tank II 4 bottoms, and discharge gate III 10 is arranged on pulp tank III 5 bottoms, and discharge gate IV 12 is arranged on pulp tank IV 6 bottoms, and discharge gate V 13 is arranged on pulp tank V 7 bottoms; In described discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12 and discharge gate V 13, preventing clogging up device 11 is installed.
Described preventing clogging up device 11 is cage.
Operation principle: need ore pulp to be processed to flow in pulp tank I 2 through charging aperture 1 with certain flow velocity, the ore particle that in ore pulp, particle is larger sedimentation in pulp tank I 2, discharges by discharge gate I 8; Ore pulp in pulp tank I 2 after sedimentation enters in pulp tank II 4 by overfall 3, carries out the classification of sedimentation of ore particle, and the ore particle settling down is discharged by discharge gate II 9; Ore pulp in pulp tank II 4 after sedimentation continues to flow, by overfall 3, enter successively in pulp tank III 5, pulp tank IV 6 and pulp tank V 7, proceed the sedimentation of ore particle, until ore pulp is all discharged by discharge gate V 13, complete the class settling of ore pulp middling particle.
In ore particle discharge process, preventing clogging up device 11 cages of installing in discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12 and discharge gate V 13 are started working, and cage by sticky ore particle helical feed out, prevents the obstruction of discharge gate.
Described preventing clogging up device 11 is cage, and cage rotation, by sticky ore particle helical feed out, prevents the obstruction of discharge gate.
embodiment 3
A kind of novel hydropower grader, as shown in Figure 1, include pulp tank I 2, pulp tank II 4, pulp tank III 5, pulp tank IV 6, pulp tank V 7, charging aperture 1, discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12, discharge gate V 13, overfall 3 and preventing clogging up device 11, described pulp tank I 2, pulp tank II 4, pulp tank III 5, pulp tank IV 6 and pulp tank V 7 are connected successively by overfall 3; Described discharge gate I 8 is arranged on pulp tank I 2 bottoms, and discharge gate II 9 is arranged on pulp tank II 4 bottoms, and discharge gate III 10 is arranged on pulp tank III 5 bottoms, and discharge gate IV 12 is arranged on pulp tank IV 6 bottoms, and discharge gate V 13 is arranged on pulp tank V 7 bottoms; In described discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12 and discharge gate V 13, preventing clogging up device 11 is installed.
Described preventing clogging up device 11 is cage.
Described pulp tank has 4-7.
Described overfall 3 is provided with the graded filter screen that mesh varies in size.
Operation principle: need ore pulp to be processed to flow in pulp tank I 2 through charging aperture 1 with certain flow velocity, the ore particle that in ore pulp, particle is larger sedimentation in pulp tank I 2, discharges by discharge gate I 8; Ore pulp in pulp tank I 2 after sedimentation enters in pulp tank II 4 by overfall 3, carries out the classification of sedimentation of ore particle, and the ore particle settling down is discharged by discharge gate II 9; Ore pulp in pulp tank II 4 after sedimentation continues to flow, by overfall 3, enter successively in pulp tank III 5, pulp tank IV 6 and pulp tank V 7, proceed the sedimentation of ore particle, until ore pulp is all discharged by discharge gate V 13, complete the class settling of ore pulp middling particle.
In ore particle discharge process, preventing clogging up device 11 cages of installing in discharge gate I 8, discharge gate II 9, discharge gate III 10, discharge gate IV 12 and discharge gate V 13 are started working, and cage by sticky ore particle helical feed out, prevents the obstruction of discharge gate.
Described preventing clogging up device 11 is cage, and cage rotation, by sticky ore particle helical feed out, prevents the obstruction of discharge gate.
Described pulp tank has 4-7, can meet the screening requirement of ore pulp different accuracy.
Described overfall 3 is provided with the graded filter screen that mesh varies in size, and can improve ore pulp screening precision.
The above embodiment has only expressed preferred embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. a novel hydropower grader, it is characterized in that, include pulp tank I (2), pulp tank II (4), pulp tank III (5), pulp tank IV (6), pulp tank V (7), charging aperture (1), discharge gate I (8), discharge gate II (9), discharge gate III (10), discharge gate IV (12), discharge gate V (13), overfall (3) and preventing clogging up device (11), described pulp tank I (2), pulp tank II (4), pulp tank III (5), pulp tank IV (6) and pulp tank V (7) are connected successively by overfall (3); Described discharge gate I (8) is arranged on pulp tank I (2) bottom, discharge gate II (9) is arranged on pulp tank II (4) bottom, discharge gate III (10) is arranged on pulp tank III (5) bottom, discharge gate IV (12) is arranged on pulp tank IV (6) bottom, and discharge gate V (13) is arranged on pulp tank V (7) bottom; In described discharge gate I (8), discharge gate II (9), discharge gate III (10), discharge gate IV (12) and discharge gate V (13), preventing clogging up device (11) is installed.
2. a kind of novel hydropower grader according to claim 1, is characterized in that, described preventing clogging up device (11) is cage.
3. a kind of novel hydropower grader according to claim 1, is characterized in that, described pulp tank has 4-7.
4. a kind of novel hydropower grader according to claim 1, is characterized in that, described overfall (3) is provided with the graded filter screen that mesh varies in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476875.4U CN203990876U (en) | 2014-08-22 | 2014-08-22 | A kind of novel hydropower grader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476875.4U CN203990876U (en) | 2014-08-22 | 2014-08-22 | A kind of novel hydropower grader |
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| Publication Number | Publication Date |
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| CN203990876U true CN203990876U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420476875.4U Expired - Fee Related CN203990876U (en) | 2014-08-22 | 2014-08-22 | A kind of novel hydropower grader |
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| CN (1) | CN203990876U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750072A (en) * | 2016-05-26 | 2016-07-13 | 沈炜 | Bionic anti-blocking hydraulic classifier |
| CN105817314A (en) * | 2016-05-26 | 2016-08-03 | 沈炜 | Anti-blockage hydraulic classifier |
| CN105855033A (en) * | 2016-06-27 | 2016-08-17 | 仲杏英 | Pretreatment hydraulic classifier |
| CN106040418A (en) * | 2016-06-27 | 2016-10-26 | 仲杏英 | Accurate hydraulic classifier |
| CN106111312A (en) * | 2016-06-27 | 2016-11-16 | 仲杏英 | Current stabilization hydraulic classifier |
| CN106391290A (en) * | 2015-06-05 | 2017-02-15 | 绿索仕(徐州)环境科技有限公司 | Sand hydraulic classification method and device |
| CN107755341A (en) * | 2016-08-17 | 2018-03-06 | 诸暨市银生珍珠养殖有限公司 | A kind of pearl cleans sorting unit |
| CN107876204A (en) * | 2017-11-10 | 2018-04-06 | 四川理工学院 | A kind of manifold type multi-stage separation ore-sorting system and method |
| CN110064504A (en) * | 2019-04-30 | 2019-07-30 | 长江造型材料(集团)科左后旗有限公司 | A kind of gas injection type quartz sand waterpower method for separating |
| WO2020002977A1 (en) * | 2018-06-30 | 2020-01-02 | Cde Asia Limited | Systems and method for washing and grading particulate material. |
-
2014
- 2014-08-22 CN CN201420476875.4U patent/CN203990876U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391290A (en) * | 2015-06-05 | 2017-02-15 | 绿索仕(徐州)环境科技有限公司 | Sand hydraulic classification method and device |
| CN105817314A (en) * | 2016-05-26 | 2016-08-03 | 沈炜 | Anti-blockage hydraulic classifier |
| CN105817314B (en) * | 2016-05-26 | 2018-01-12 | 杨春艳 | Anti-clogging hydraulic classifier |
| CN105750072A (en) * | 2016-05-26 | 2016-07-13 | 沈炜 | Bionic anti-blocking hydraulic classifier |
| CN106040418A (en) * | 2016-06-27 | 2016-10-26 | 仲杏英 | Accurate hydraulic classifier |
| CN106111312A (en) * | 2016-06-27 | 2016-11-16 | 仲杏英 | Current stabilization hydraulic classifier |
| CN105855033A (en) * | 2016-06-27 | 2016-08-17 | 仲杏英 | Pretreatment hydraulic classifier |
| CN106040418B (en) * | 2016-06-27 | 2018-07-17 | 陈丽芬 | Accurate hydraulic classifier |
| CN107755341A (en) * | 2016-08-17 | 2018-03-06 | 诸暨市银生珍珠养殖有限公司 | A kind of pearl cleans sorting unit |
| CN107876204A (en) * | 2017-11-10 | 2018-04-06 | 四川理工学院 | A kind of manifold type multi-stage separation ore-sorting system and method |
| CN107876204B (en) * | 2017-11-10 | 2019-09-27 | 四川理工学院 | A kind of manifold type multi-stage separation ore-sorting system and method |
| WO2020002977A1 (en) * | 2018-06-30 | 2020-01-02 | Cde Asia Limited | Systems and method for washing and grading particulate material. |
| CN110064504A (en) * | 2019-04-30 | 2019-07-30 | 长江造型材料(集团)科左后旗有限公司 | A kind of gas injection type quartz sand waterpower method for separating |
| CN110064504B (en) * | 2019-04-30 | 2021-11-30 | 长江造型材料(集团)科左后旗有限公司 | Gas injection type quartz sand hydraulic separation method |
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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: 20141210 Termination date: 20190822 |