CN215428696U - Novel ore pulp mixing box - Google Patents
Novel ore pulp mixing box Download PDFInfo
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- CN215428696U CN215428696U CN202120820964.6U CN202120820964U CN215428696U CN 215428696 U CN215428696 U CN 215428696U CN 202120820964 U CN202120820964 U CN 202120820964U CN 215428696 U CN215428696 U CN 215428696U
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Abstract
A novel ore pulp mixing box comprises a buffering ore discharging box and a stirring ore feeding box, wherein the stirring ore feeding box is fixedly arranged right below the buffering ore discharging box, the stirring ore feeding box is divided into an ore feeding cavity I and an ore feeding cavity II by a sealing clapboard in the middle of the stirring ore feeding box, two ends of the bottom surface of the buffering ore discharging box are respectively provided with a communicating hole, the two communicating holes are respectively communicated with the ore feeding cavity I and the ore feeding cavity II, a mixing tank is arranged in the buffering ore discharging box, the mixing tank is hermetically arranged on the bottom surface of the buffering ore discharging box, the bottom surface of the mixing tank completely covers the two communicating holes, and is communicated with the communicating hole, the middle part of the top surface of the mixing tank is provided with at least one feeding hole, a plurality of stirrers are uniformly arranged on the bottom surfaces of the ore feeding cavity I and the ore feeding cavity II, and feeding holes are formed in the bottom surfaces of the ore feeding cavity I and the ore feeding cavity II. The utility model has simple structure and reasonable design, and can well mix the ore pulp in the buffering ore discharging box.
Description
Technical Field
The utility model relates to the technical field of ore pulp treatment, in particular to a novel ore pulp mixing box.
Background
In the existing copper ore dressing process, copper concentration underflow and copper scavenging underflow are mixed in a mixing box, then mixed ore pulp is stirred by a stirring barrel at the bottom of the mixing box, and the mixed ore pulp is conveyed to a flotation machine for ore dressing by ore pulp pumps at two ends of the stirring barrel. However, the existing mixing box has the following problems that because the copper concentration underflow and the copper scavenging underflow in the mixing box enter through the feeding holes at the two sides of the mixing box, the copper concentration underflow and the copper scavenging underflow are always directly sucked away by the ore pulp pump close to the feeding hole after entering the mixing box, and the two ore pulps are difficult to be fully mixed, so that the property difference of the ore pulps in the subsequent flotation process is large, the properties of the raw ores selected by adopting the same flotation process are unstable, and the expected ore selection effect is difficult to achieve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides a novel ore pulp mixing box, which solves the technical problems that the mixing box in the prior art cannot fully mix two entering ore pulps and then is sucked into a subsequent flotation process by an adjacent ore pulp pump, the ore pulp difference is large, the properties of raw ores selected by the same flotation process are unstable, and the expected ore selection effect is difficult to achieve.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a novel ore pulp mixing box comprises a buffering ore discharging box and a stirring ore feeding box, wherein both ends of the buffering ore discharging box are respectively provided with a feeding hole I, the stirring ore feeding box is fixedly arranged under the buffering ore discharging box, the stirring ore feeding box is separated into an ore feeding cavity I and an ore feeding cavity II by a sealing partition plate in the middle of the stirring ore feeding box, both ends of the bottom surface of the buffering ore discharging box are respectively provided with a communicating hole, the two communicating holes are respectively communicated with the ore feeding cavity I and the ore feeding cavity II, a mixing tank is arranged in the buffering ore discharging box and is hermetically arranged on the bottom surface of the buffering ore discharging box, the bottom surface of the mixing tank completely covers the two communicating holes and is communicated with the communicating holes, the middle of the top surface of the mixing tank is at least provided with one feeding hole II, and a plurality of stirrers are uniformly arranged on the bottom surfaces of the ore feeding cavity I and the ore feeding cavity II, and the bottom surfaces of the ore feeding cavity I and the ore feeding cavity II are provided with a feeding hole.
Furthermore, a plurality of stirrers are uniformly arranged in the mixing tank.
Further, the mixing tank and the buffering ore discharging box are integrally formed.
Further, the sealing partition plate and the stirring ore conveying box are integrally formed.
Furthermore, the bottoms of the ore conveying cavity I and the ore conveying cavity II are respectively provided with a material cleaning opening, and the material cleaning openings are detachably plugged with a sealing plug.
The utility model has simple structure and reasonable design, when the ore pulp needs to be mixed, the external power supply of the stirrer in the ore feeding cavity I, the ore feeding cavity II and the mixing tank can be firstly opened, then the copper concentration underflow and the copper scavenging underflow are respectively led in through the feeding holes I at the two ends of the buffering lower ore box, the two materials enter the mixing tank for mixing through the feeding holes II on the upper end surface of the mixing tank along with the continuous lead-in of the copper concentration underflow and the copper scavenging underflow in the buffering lower ore box, the mixed materials enter the ore feeding cavity I and the ore feeding cavity II through the communicating holes communicated with the ore feeding cavity I and the ore feeding cavity II respectively, and then the mixed materials in the ore feeding cavity I and the ore feeding cavity II are pumped to the subsequent flotation process by the ore pulp pump. The utility model can fully mix the fed copper concentration underflow and copper scavenging underflow through the mixing tank, then respectively feed into the ore feeding cavity I and the ore feeding cavity II, and then feed into the subsequent flotation working procedure through the ore pulp pump, and the ore pulp is uniformly mixed, thereby ensuring the consistency of the ore pulp in the subsequent flotation process and the stability of the original ore property under the same equipment and process conditions.
Drawings
FIG. 1 is a schematic diagram of the apparatus of the present invention;
FIG. 2 is a schematic cross-sectional view of the apparatus of the present invention;
in the figure: 1. buffering ore deposit case down, 2, stirring send the ore deposit case, 21, send ore deposit chamber I, 22, send ore deposit chamber II, 3, feed port I, 4, sealed baffle, 5, intercommunicating pore, 6, mixing tank, 7, feed port II, 8, agitator, 9, pay-off hole, 10, clear material mouth, 11, sealing plug.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The novel ore pulp mixing box shown in fig. 1-2 comprises a buffering ore discharging box 1 and a stirring ore feeding box 2, wherein both ends of the buffering ore discharging box 1 are provided with a feeding hole I3, the stirring ore feeding box 2 is fixedly installed under the buffering ore discharging box 1, the stirring ore feeding box 2 is separated into an ore feeding cavity I21 and an ore feeding cavity II22 by a sealing partition plate 4 in the middle of the stirring ore feeding box 2, both ends of the bottom surface of the buffering ore discharging box 1 are provided with communicating holes 5, the two communicating holes 5 are respectively communicated with the ore feeding cavity I21 and the ore feeding cavity II22, a mixing tank 6 is arranged in the buffering ore discharging box 1, the mixing tank 6 is arranged on the bottom surface of the buffering ore discharging box 1 in a sealing manner, the bottom surface of the mixing tank 6 completely covers the two communicating holes 5 and is communicated with the communicating holes 5, at least one feeding hole II7 is arranged in the middle of the top surface of the mixing tank 6, a plurality of stirrers 8 are uniformly arranged on the bottom surfaces of the ore feeding cavity I21 and the ore feeding cavity II22, and a feeding hole 9 is formed in each of the bottom surfaces of the ore feeding cavity I21 and the ore feeding cavity II 22; a plurality of stirrers 8 are also uniformly arranged in the mixing tank 6; the mixing tank 6 and the buffering ore discharging box 1 are integrally formed; the sealing partition plate 4 and the stirring ore feeding box 2 are integrally formed; the bottom of the ore feeding cavity I21 and the bottom of the ore feeding cavity II22 are both provided with a material cleaning opening 10, and the material cleaning opening 10 is detachably plugged with a sealing plug 11.
The utility model has simple structure and reasonable design, when the ore pulp needs to be mixed, the external power supply of the stirrer 8 in the ore feeding cavity I21, the ore feeding cavity II22 and the mixing tank 6 can be firstly opened, then the copper concentration underflow and the copper scavenging underflow are respectively led in through the feed holes I3 at the two ends of the buffering lower ore box 1, the two materials enter the mixing tank 6 through the feed holes II7 on the upper end surface of the mixing tank 6 to be mixed along with the continuous lead-in of the copper concentration underflow and the copper scavenging underflow in the buffering lower ore box 1, the mixed materials respectively enter the ore feeding cavity I21 and the ore feeding cavity II22 through the communication holes 5 communicated with the ore feeding cavity I21 and the ore feeding cavity II22, and then the mixed materials in the ore feeding cavity I21 and the ore feeding cavity II22 are pumped into the subsequent flotation working procedure by the ore pulp pump. The utility model can fully mix the fed copper concentration underflow and copper scavenging underflow through the mixing tank 6, then the mixed underflow and the copper scavenging underflow are respectively fed into the ore feeding cavity I21 and the ore feeding cavity II22 and then are conveyed to the subsequent flotation working procedure by the ore pulp pump, the ore pulp is uniformly mixed, the consistency of the ore pulp in the subsequent flotation process is ensured, and the stability of the property of the raw ore under the same equipment and process conditions is ensured. The utility model can also discharge the ore pulp in the ore feeding cavity I or the ore feeding cavity II by opening the sealing plug 11 on the emptying port 10 when the ore pulp pump in the ore feeding cavity I21 or the ore feeding cavity II22 fails, thereby maintaining the ore pulp pump therein.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (5)
1. A novel ore pulp mixing box comprises a buffering ore discharging box (1) and a stirring ore discharging box (2), and is characterized in that two ends of the buffering ore discharging box (1) are respectively provided with a feeding hole I (3), the stirring ore discharging box (2) is fixedly arranged under the buffering ore discharging box (1), the stirring ore discharging box (2) is separated into an ore discharging cavity I (21) and an ore discharging cavity II (22) by a sealing partition plate (4) in the middle of the stirring ore discharging box, two ends of the bottom surface of the buffering ore discharging box (1) are respectively provided with a communicating hole (5), the two communicating holes (5) are respectively communicated with the ore discharging cavity I (21) and the ore discharging cavity II (22), a mixing tank (6) is arranged in the buffering ore discharging box (1), the mixing tank (6) is hermetically arranged on the bottom surface of the buffering ore discharging box (1), and the bottom surface of the mixing tank (6) completely covers the two communicating holes (5), and is communicated with the communicating hole (5), the middle part of the top surface of the mixing tank (6) is at least provided with a feeding hole II (7), the bottom surfaces of the ore feeding cavity I (21) and the ore feeding cavity II (22) are uniformly provided with a plurality of stirrers (8), and the bottom surfaces of the ore feeding cavity I (21) and the ore feeding cavity II (22) are both provided with a feeding hole (9).
2. The novel slurry mixing box according to claim 1, characterized in that a plurality of agitators (8) are also uniformly arranged in the mixing tank (6).
3. The new slurry mixing box according to claim 1, characterised in that the mixing tank (6) is integrated with the buffer draw box (1).
4. The new slurry mixing tank according to claim 1, characterized in that the sealing baffle (4) is formed integrally with the agitator feed tank (2).
5. The novel ore pulp mixing box according to claim 1, characterized in that the bottoms of the ore feeding cavity I (21) and the ore feeding cavity II (22) are provided with a cleaning port (10), and the cleaning port (10) is detachably plugged with a sealing plug (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820964.6U CN215428696U (en) | 2021-04-21 | 2021-04-21 | Novel ore pulp mixing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120820964.6U CN215428696U (en) | 2021-04-21 | 2021-04-21 | Novel ore pulp mixing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215428696U true CN215428696U (en) | 2022-01-07 |
Family
ID=79705060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120820964.6U Active CN215428696U (en) | 2021-04-21 | 2021-04-21 | Novel ore pulp mixing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215428696U (en) |
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2021
- 2021-04-21 CN CN202120820964.6U patent/CN215428696U/en active Active
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