CN212493509U - Two-section three-product hydraulic classification cyclone - Google Patents
Two-section three-product hydraulic classification cyclone Download PDFInfo
- Publication number
- CN212493509U CN212493509U CN202020935826.8U CN202020935826U CN212493509U CN 212493509 U CN212493509 U CN 212493509U CN 202020935826 U CN202020935826 U CN 202020935826U CN 212493509 U CN212493509 U CN 212493509U
- Authority
- CN
- China
- Prior art keywords
- section
- column body
- cone
- tangent
- product
- 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.)
- Active
Links
- 239000002245 particle Substances 0.000 claims abstract description 16
- 239000010419 fine particle Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011362 coarse particle Substances 0.000 claims abstract description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 10
- 239000011707 mineral Substances 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 6
- 235000011868 grain product Nutrition 0.000 abstract 2
- 235000013339 cereals Nutrition 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
Landscapes
- Cyclones (AREA)
Abstract
The utility model discloses a two sections three products hydraulic classification swirler belongs to mineral processing technology field, and it is used for the classification of mineral granule. The utility model comprises a section of cylinder, a section of cone and a section of cylinder which are arranged from top to bottom in sequence; the ore pulp feeding pipe is tangent to the upper portion of the first section of column body, the clear water inlet is tangent to the lower portion of the second section of column body, the fine particle discharging pipe is located at the center of the upper portion of the first section of column body, the medium particle discharging pipe is located at the center of the lower portion of the second section of column body, the coarse particle discharging pipe is tangent to the upper portion of the second section of column body, the lower portion of the first section of column body is a section of cone, the first section of cone is arranged inside the second section of column body, a communicating opening is formed in the. The utility model discloses can realize three product classification to wide size fraction ore grain, also can merge the meson product into fine grain product or coarse grain product, realize the function of two products, can also solve traditional hydrocyclone classification efficiency low, the underflow presss from both sides thin problem.
Description
Technical Field
The utility model belongs to the technical field of mineral processing equipment, concretely relates to two sections three products hydraulic classification cyclones for mineral particle's wet process is hierarchical.
Background
Hydrocyclones are widely used in the field of mineral processing, in particular in closed circuit grinding processes of mineral particles or dewatering and concentration of mineral slurries, which have a very important position in mineral separation processes. However, hydrocyclones are inefficient for the classification of mineral particles, the underflow of the cyclone often contains a significant proportion of fine particles, and mineral particles cannot be accurately classified in conventional hydrocyclones, which is a disadvantage of the hydrocyclones themselves. Meanwhile, the traditional hydraulic classification cyclone only has two products of underflow and overflow, and the classified products are single in quantity and do not have technological flexibility.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the not enough of above-mentioned prior art, provide a two sections three products hydraulic classification swirler, have the classification efficiency height and the abundant advantage of product structure.
The utility model discloses a following technical scheme realizes:
a two-section three-product hydraulic classification cyclone comprises a first section of column, a first section of cone and a second section of column which are arranged from top to bottom in sequence; the ore pulp feeding pipe is tangent to the upper portion of the first section of column body, the clear water inlet is tangent to the lower portion of the second section of column body, the fine particle discharging pipe is located at the center of the upper portion of the first section of column body, the medium particle discharging pipe is located at the center of the lower portion of the second section of column body, the coarse particle discharging pipe is tangent to the upper portion of the second section of column body, the lower portion of the first section of column body is a section of cone, the first section of cone is arranged inside the second section of column body, a communicating opening is formed in the.
The utility model discloses further improvement lies in, one section cone sets up with two-stage process cylinder is concentric.
The utility model discloses at least, following profitable technological effect has:
the utility model discloses can separate into the product of three narrow size fraction scope with the pan feeding of a wide size fraction scope, can obtain pure coarse grain and fine particle, solve the problem that contains a large amount of fine particles in the traditional hydrocyclone coarse grain.
Drawings
Fig. 1 is a schematic view of the structural principle of the present invention.
Description of reference numerals:
1. the device comprises an ore pulp feeding pipe, a first section of column body 2, a first section of cone 3, a second section of column body 4, a clear water inlet 5, a fine particle discharge pipe 6, a coarse particle discharge pipe 7, a communication port 8 and a medium particle discharge pipe 9.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a two-section three-product hydraulic classification cyclone, including ore pulp pan feeding pipe 1, one section cylinder 2, one section cone 3, fine grain delivery pipe 6, UNICOM's mouth 8, two-section cylinder 4, clear water entry 5, medium grain delivery pipe 9 and coarse grain delivery pipe 7. The utility model discloses a be equipped with an ore pulp pan feeding pipe 1 and a clear water entry 5, ore pulp pan feeding pipe 1 is tangent in the upper portion of one section cylinder 2, clear water entry 5 is tangent in the lower part of two-section cylinder 4, fine grain delivery pipe 6 is located the upper portion center department of one section cylinder 2, medium grain delivery pipe 9 is located 4 lower part centers of two-section cylinder, coarse grain delivery pipe 7 is tangent in 4 upper portions of two-section cylinder, inside two-section cylinder 4 were arranged in to one section cone 3, the two keeps concentric, the awl top of one section cone 3 is opened there is antithetical couplet opening 8, make one section cylinder 2 and two-section cylinder 4.
The working process is as follows: the pump pumps the ore pulp to be classified into a first section of cylinder 2 from an ore pulp feeding pipe 1 at a certain speed, the ore pulp forms an inner spiral flow and an outer spiral flow in the first section of cylinder 2 and a first section of cone 3, fine particles in the ore pulp enter the inner spiral flow and are finally discharged from a fine particle discharge pipe 6 to form a fine particle product, coarse particles, a part of fine particles and particles with medium particle size in the ore pulp enter the outer spiral flow and then enter a second section of cylinder 4 through a communicating port 8, clear water is pumped into the second section of cylinder 4 from a clear water inlet 5 by the pump, at the moment, the inner spiral flow and the outer spiral flow are formed in the second section of cylinder 4, the coarse particles and the particles with medium particle size are carried to perform secondary classification in the second section of cylinder 4, the fine particles and the particles with medium particle size enter the inner spiral flow and are finally discharged from a medium particle discharge pipe 9 to form a medium particle size product, finally, the coarse grain is discharged from the coarse grain discharge pipe 7 to be a coarse grain grade product.
Claims (2)
1. A two-section three-product hydraulic classification cyclone is characterized by comprising a section of column body (2), a section of cone (3) and a section of column body (4) which are sequentially arranged from top to bottom; wherein,
the ore pulp feeding pipe (1) is tangent to the upper portion of one section of column body (2), the clear water inlet (5) is tangent to the lower portion of two sections of column bodies (4), the fine particle discharge pipe (6) is located at the center of the upper portion of one section of column body (2), the medium particle discharge pipe (9) is located at the center of the lower portion of the two sections of column bodies (4), the coarse particle discharge pipe (7) is tangent to the upper portion of the two sections of column bodies, the lower portion of one section of column body (2) is one section of cone (3), the one section of cone (3) is arranged in the two sections of column bodies (4), the cone top of one section of cone (3) is provided with a communicating hole (8), and the communicating hole (8) enables.
2. A two stage three product hydrocyclone according to claim 1, characterized in that the first stage cone (3) is arranged concentrically with the second stage column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020935826.8U CN212493509U (en) | 2020-05-28 | 2020-05-28 | Two-section three-product hydraulic classification cyclone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020935826.8U CN212493509U (en) | 2020-05-28 | 2020-05-28 | Two-section three-product hydraulic classification cyclone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212493509U true CN212493509U (en) | 2021-02-09 |
Family
ID=74391620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020935826.8U Active CN212493509U (en) | 2020-05-28 | 2020-05-28 | Two-section three-product hydraulic classification cyclone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212493509U (en) |
-
2020
- 2020-05-28 CN CN202020935826.8U patent/CN212493509U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101590452B (en) | Double-vertex self-refluxing classifying cyclone | |
| CN206701482U (en) | A kind of new elutriation magnetic separator | |
| CN103691538B (en) | A kind of grinding classification system of Ore | |
| CN212493509U (en) | Two-section three-product hydraulic classification cyclone | |
| CN210207202U (en) | System for collophanite pre-grading, ore grinding grading and separate flotation combined process | |
| CN212041034U (en) | Tangential water supplementing secondary grading mother-son type swirler | |
| CN212493508U (en) | Prevent running thick type hydraulic classification swirler | |
| CN211724813U (en) | System for improving treatment capacity of thickener | |
| CN212120417U (en) | A hydrocyclone that is used for vanadium titano-magnetite to carry out production | |
| CN105170283A (en) | Ore grinding grading system and method capable of controlling derichment of iron minerals | |
| CN210631720U (en) | Deep-cone dense sand silo with fluidized sand discharging device | |
| CN210545759U (en) | Multistage cyclone separation mechanism for lead concentrate | |
| CN201023062Y (en) | Hydraulic classifier | |
| CN104623934B (en) | Pre-grading thickener | |
| CN208976064U (en) | A kind of fine mineral flotation unit | |
| CN2214231Y (en) | Aerated hydraulic cyclone for controlling high density useful mineral substance from over-grinding | |
| CN209953070U (en) | Secondary cleaning type grading cyclone | |
| CN209597406U (en) | A kind of three section of four product heavy-medium cyclone of no press-in material | |
| CN214974926U (en) | Three-phase material separation swirler for ore pulp | |
| CN1073470C (en) | Improved solid-liquid-gas triphase fractional cyclone | |
| CN218573949U (en) | Swirler for gold flotation tailings recleaning | |
| CN217910957U (en) | Two-section cone angle tapered cyclone | |
| CN220678215U (en) | High-efficient two-stage grinding of iron ore is with swirler | |
| CN220294909U (en) | Desliming and leaching system for gold ore containing easily-slimed minerals | |
| CN219334487U (en) | Ore one-stage grinding grading system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |