CN219664014U - Ore pulp stirring tank convenient for removing impurities - Google Patents
Ore pulp stirring tank convenient for removing impurities Download PDFInfo
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- CN219664014U CN219664014U CN202320910901.9U CN202320910901U CN219664014U CN 219664014 U CN219664014 U CN 219664014U CN 202320910901 U CN202320910901 U CN 202320910901U CN 219664014 U CN219664014 U CN 219664014U
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- ore pulp
- filter basket
- impeller
- stirring
- stirring tank
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Abstract
The utility model discloses an ore pulp stirring tank convenient for removing impurities, which comprises a stirring tank main body, wherein a feeding tank is arranged at the top of the stirring tank main body, four filter basket brackets are fixedly arranged on the inner wall of the feeding tank, the four filter basket brackets are symmetrically arranged in pairs, and ore pulp filter baskets are arranged on the filter basket brackets. According to the utility model, the feeding trough is arranged at the top of the stirring trough main body, and the ore pulp filter basket is arranged in the feeding trough, so that ore pulp enters the stirring trough main body for stirring after being filtered by the ore pulp filter basket, the blocking of ore pulp impurities at the feeding end of the ore pulp stirring trough is realized, and the damage of the ore pulp impurities to the ore pulp stirring trough is avoided.
Description
Technical Field
The utility model belongs to the technical field of mineral separation equipment, relates to an ore pulp stirring tank, and in particular relates to an ore pulp stirring tank convenient for removing impurities.
Background
In the molybdenum concentrate dehydration process, the stirring tank is mainly used for stirring a molybdenum concentrate foam product in flotation operation, so that a large amount of foam is broken, useful mineral particles adhered to the surface of the foam fall off, ore pulp is formed, the formed ore pulp is discharged from a discharge hole of the stirring tank, is pressurized to 0.7Mpa and is sent to a filter press for dehydration, and finally, the molybdenum concentrate product with the moisture content of not more than 12% is formed. In actual operation, residual cannon twists caused by blasting operation in the mining process and residues of packages in the preparation process of the flotation reagent lead to more impurities in ore pulp, and the impurities are sent into a filter press under the action of pressure, so that filter cloth of the filter press is blocked and damaged, and quality accidents of exceeding water content of molybdenum concentrate products are caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide an ore pulp stirring tank convenient for removing impurities, and solve the technical problem that the ore pulp stirring tank in the prior art cannot retain ore pulp impurities.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an ore pulp stirred tank convenient to clear away impurity, includes the stirred tank main part, and the feed trough is installed at the top of stirred tank main part, and the fixed four basket supports that strain that are provided with on the inner wall of feed trough, four two liang of symmetries of basket supports set up strain and be provided with the ore pulp on the basket support and strain the basket.
The ore pulp filter basket comprises a filter basket bottom plate arranged on a filter basket bracket, wherein a filter basket long plate is fixedly arranged on two longitudinal sides of the filter basket bottom plate respectively, and a pair of filter basket long plates are oppositely arranged in parallel; a pair of filter basket short plates are arranged between the pair of filter basket long plates, and the pair of filter basket short plates are oppositely arranged in parallel; the bottom end fixing of a pair of basket short plates is arranged on the basket bottom plate, the top ends of the basket short plates are fixed with the bottom of the basket lifting handle, and the top of the basket lifting handle extends out of the top end of the feed trough.
The ore pulp stirring tank further comprises a motor, the bottom of a motor rotating shaft is rotatably arranged in the motor, a motor transmission gear is arranged at the top of the motor rotating shaft, one side of a transmission belt is arranged outside the motor transmission gear, the other side of the transmission belt is arranged outside the impeller transmission shaft transmission gear, and the inner side of the transmission belt is meshed with the motor transmission gear and the impeller transmission shaft transmission gear; the impeller transmission shaft drive gear is arranged at the top end of the impeller transmission shaft, the bottom end of the impeller transmission shaft stretches into the stirring tank main body, and the stirring impeller is arranged at the bottom end of the impeller transmission shaft.
The utility model also has the following technical characteristics:
the filter basket bottom plate include the filter plate frame, be provided with many horizontal poles and many longitudinal bars in the filter plate frame, many horizontal poles evenly lay along horizontal direction equidistant, many longitudinal bars evenly lay along longitudinal direction equidistant, many horizontal poles and many longitudinal bars cut apart the space in the filter plate frame into a plurality of filtration square holes.
The spacing a between adjacent crossbars is 7mm, and the spacing b between adjacent crossbars is 7mm.
The top end of the stirring tank main body is provided with a stirring tank cover plate, an impeller transmission shaft bracket is fixedly arranged at the middle position of the stirring tank cover plate, and an impeller transmission shaft through hole is formed in the stirring tank cover plate in the impeller transmission shaft bracket; an impeller transmission shaft is fixedly arranged in the impeller transmission shaft bracket, and penetrates through the impeller transmission shaft through hole.
The impeller transmission shaft comprises an outer shaft fixedly arranged in the impeller transmission shaft bracket, an inner shaft is rotatably arranged in the outer shaft, an impeller transmission shaft transmission gear is fixedly arranged at the top end of the inner shaft, and a stirring impeller is fixedly arranged at the bottom end of the inner shaft.
The top of the feed trough is provided with a feed trough feeding pipe, and the bottom of the feed trough is provided with a feed trough discharging pipe.
The other side of the top of the stirring tank main body is provided with a stirring tank discharging pipe; the ore pulp outlet end of the feeding trough feeding pipe is communicated with the ore pulp inlet end of the ore pulp filtering basket, the ore pulp outlet end of the ore pulp filtering basket is communicated with the ore pulp inlet end of the feeding trough discharging pipe, the ore pulp outlet end of the feeding trough discharging pipe is communicated with the ore pulp inlet end of the stirring trough main body, and the ore pulp outlet end of the stirring trough main body is communicated with the stirring trough discharging pipe.
Compared with the prior art, the utility model has the following technical effects:
according to the ore pulp stirring tank convenient for removing impurities, the feeding trough is arranged at the top of the stirring tank main body, and the ore pulp filtering basket is arranged in the feeding trough, so that ore pulp enters the stirring tank main body for stirring after being filtered by the ore pulp filtering basket, the blocking of the ore pulp impurities at the feeding end of the ore pulp stirring tank is realized, and the ore pulp impurities are prevented from damaging the ore pulp stirring tank.
(II) the ore pulp stirring tank convenient for removing impurities can be conveniently taken out, so that the ore pulp filter basket is convenient for operators to clean; the ore pulp filter basket is integrally made of reinforcing steel bars, and gaps between the reinforcing steel bars can ensure that ore pulp smoothly passes through and can also ensure that ore pulp impurities are trapped.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a slurry agitation tank for facilitating impurity removal.
Fig. 2 is a schematic structural view of a feed trough.
Fig. 3 is a schematic structural view of the pulp filter basket.
Fig. 4 is a schematic structural view of the bottom plate of the filter basket.
The meaning of each reference numeral in the figures is: 1-stirring tank main body, 2-feeding tank, 3-filtering basket support, 4-ore pulp filtering basket, 5-motor, 6-motor rotating shaft, 7-motor driving gear, 8-driving belt, 9-impeller driving gear, 10-impeller driving shaft, 11-stirring impeller, 12-stirring tank cover plate, 13-impeller driving shaft support, 14-impeller driving shaft through hole, 15-feeding tank feeding pipe, 16-feeding tank discharging pipe and 17-stirring tank discharging pipe.
401-filter basket bottom plate, 402-filter basket long plate, 403-filter basket short plate, 404-filter basket lifting handle.
1001-outer shaft, 1002-inner shaft.
40101-an outer frame of a filter plate, 40102-a cross rod, 40103-a longitudinal rod, 40104-a square filtering hole.
The following examples illustrate the utility model in further detail.
Detailed Description
All parts in the present utility model are known in the art, unless otherwise specified.
The following specific embodiments of the present utility model are provided, and it should be noted that the present utility model is not limited to the following specific embodiments, and all equivalent changes made on the basis of the technical scheme of the present utility model fall within the protection scope of the present utility model.
Examples:
this embodiment provides an ore pulp stirred tank, as shown in fig. 1 and 2, including stirred tank main part 1, feed tank 2 is installed at the top of stirred tank main part 1, and the fixed four basket support 3 that strain that are provided with on the inner wall of feed tank 2 strain basket support 3, and the two-by-two symmetry of four basket support 3 sets up, strain basket support 3 and be provided with ore pulp and strain basket 4.
As shown in fig. 3, the pulp filter basket 4 comprises a filter basket bottom plate 401 arranged on the filter basket bracket 3, wherein a filter basket long plate 402 is fixedly arranged on two longitudinal sides of the filter basket bottom plate 401 respectively, and a pair of filter basket long plates 402 are oppositely arranged in parallel; a pair of filter basket short plates 403 are arranged between the pair of filter basket long plates 402, and the pair of filter basket short plates 403 are oppositely arranged in parallel; the bottom end fixing of a pair of filter basket short plates 403 is arranged on the filter basket bottom plate 401, the top ends of the filter basket short plates 403 are fixed with the bottom of a filter basket lifting handle 404, and the top of the filter basket lifting handle 404 extends out of the top end of the feed trough 2.
As shown in fig. 1, the pulp stirring tank further comprises a motor 5, the bottom of a motor rotating shaft 6 is rotatably arranged in the motor 5, a motor transmission gear 7 is arranged at the top of the motor rotating shaft 6, one side of a transmission belt 8 is arranged outside the motor transmission gear 7, the other side of the transmission belt 8 is arranged outside an impeller transmission shaft transmission gear 9, and the inner side of the transmission belt 8 is meshed with the motor transmission gear 7 and the impeller transmission shaft transmission gear 9; the impeller transmission shaft drive gear 9 is arranged at the top end of the impeller transmission shaft 10, the bottom end of the impeller transmission shaft 10 stretches into the stirring tank main body 1, and the stirring impeller 11 is arranged at the bottom end of the impeller transmission shaft 10.
As a specific scheme of this embodiment, as shown in fig. 4, the filter basket bottom plate 401 includes a filter plate outer frame 40101, a plurality of cross bars 40102 and a plurality of vertical bars 40103 are disposed in the filter plate outer frame 40101, the plurality of cross bars 40102 are uniformly distributed along a transverse direction at equal intervals, the plurality of vertical bars 40103 are uniformly distributed along the longitudinal direction at equal intervals, and the plurality of cross bars 40102 and the plurality of vertical bars 40103 divide a space in the filter plate outer frame 40101 into a plurality of filter square holes 40104.
In this embodiment, the long filter basket plate 402 and the short filter basket plate 403 are similar to the structure of the bottom filter basket plate 401, and are made of steel bars, so as to ensure the overall strength of the pulp filter basket 4.
As a specific solution of this embodiment, as shown in fig. 4, the distance a between adjacent cross bars 40102 is 7mm, and the distance b between adjacent cross bars 40102 is 7mm.
In this embodiment, the spacing a and the spacing b are sized to ensure that pulp impurities are trapped within the pulp basket 4.
As a specific scheme of the embodiment, as shown in fig. 1, a stirring tank cover plate 12 is arranged on the top end of a stirring tank main body 1, an impeller transmission shaft bracket 13 is fixedly arranged in the middle position of the stirring tank cover plate 12, and an impeller transmission shaft through hole 14 is formed in the stirring tank cover plate 12 in the impeller transmission shaft bracket 13; an impeller transmission shaft 10 is fixedly arranged in the impeller transmission shaft bracket 13, and the impeller transmission shaft 10 passes through the impeller transmission shaft through hole 14.
In this embodiment, the impeller drive shaft bracket 13 and the impeller drive shaft through hole 14 can ensure stable installation of the impeller drive shaft 10.
As a specific scheme of this embodiment, as shown in fig. 1, the impeller drive shaft 10 includes an outer shaft 1001 fixedly mounted in an impeller drive shaft bracket 13, an inner shaft 1002 is rotatably mounted in the outer shaft 1001, an impeller drive shaft drive gear 9 is fixedly mounted at the top end of the inner shaft 1002, and a stirring impeller 11 is fixedly mounted at the bottom end of the inner shaft 1002.
In this embodiment, the outer shaft 1001 is not rotated all the time during operation of the slurry agitation tank, and the inner shaft 1002, the impeller drive shaft drive gear 9 and the agitation impeller 11 are rotated as a unit.
As a specific scheme of the embodiment, as shown in fig. 1 and 2, a feed trough feeding pipe 15 is arranged at the top of the feed trough 2, and a feed trough discharging pipe 16 is arranged at the bottom of the feed trough 2.
In this embodiment, the feed trough feed pipe 15 and feed trough discharge pipe 16 facilitate the transport of slurry into the stirred tank body 1.
As a specific scheme of the embodiment, as shown in fig. 1, a stirring tank discharging pipe 17 is arranged on the other side of the top of the stirring tank main body 1; the ore pulp outlet end of the feed trough feeding pipe 15 is communicated with the ore pulp inlet end of the ore pulp filtering basket 4, the ore pulp outlet end of the ore pulp filtering basket 4 is communicated with the ore pulp inlet end of the feed trough discharging pipe 16, the ore pulp outlet end of the feed trough discharging pipe 16 is communicated with the ore pulp inlet end of the stirring trough main body 1, and the ore pulp outlet end of the stirring trough main body 1 is communicated with the stirring trough discharging pipe 17.
In this embodiment, the stirred tank discharge pipe 17 facilitates the delivery of the uniformly stirred slurry to the filter press.
The working process of the utility model is as follows:
first, the pulp filter basket 4 is placed on the filter basket support 3, and then the feed trough feed pipe 15 is installed, so that the feed trough feed pipe 15 is ensured to be positioned above the pulp filter basket 4.
Secondly, the motor 5 is started and pumps the ore pulp into the feeding groove feeding pipe 15, the ore pulp sequentially passes through the feeding groove feeding pipe 15, the ore pulp filtering basket 4, the feeding groove 2 and the feeding groove discharging pipe 16 to enter the stirring groove main body 1, the motor 5 drives the motor rotating shaft 6 to drive the motor driving gear 7, the driving belt 8, the impeller driving shaft driving gear 9 and the impeller driving shaft 10 to rotate, so that the stirring impeller 11 rotates and uniformly stirs the ore pulp.
Thirdly, after the stirring operation is finished, the ore pulp filter basket 4 containing ore pulp impurities is taken out and cleaned for the next operation.
Claims (7)
1. The utility model provides a mineral pulp stirred tank convenient to clear away impurity, includes stirred tank main part (1), and characterized in that, feed chute (2) are installed at the top of stirred tank main part (1), fixedly provided with four filter basket support (3) on the inner wall of feed chute (2), four filter basket support (3) pairwise symmetry sets up, is provided with mineral pulp filter basket (4) on filter basket support (3);
the ore pulp filter basket (4) comprises a filter basket bottom plate (401) arranged on the filter basket support (3), wherein a filter basket long plate (402) is fixedly arranged on two longitudinal sides of the filter basket bottom plate (401), and a pair of filter basket long plates (402) are oppositely arranged in parallel; a pair of filter basket short plates (403) are arranged between the pair of filter basket long plates (402), and the pair of filter basket short plates (403) are oppositely arranged in parallel; the bottom ends of the pair of filter basket short plates (403) are fixedly arranged on the filter basket bottom plate (401), the top ends of the pair of filter basket short plates (403) are fixedly provided with the bottoms of filter basket lifting handles (404), and the top parts of the filter basket lifting handles (404) extend out of the top end of the feed trough (2);
the ore pulp stirring tank further comprises a motor (5), a motor rotating shaft (6) is rotatably arranged at the bottom of the motor (5), a motor transmission gear (7) is arranged at the top of the motor rotating shaft (6), one side of a transmission belt (8) is arranged outside the motor transmission gear (7), the other side of the transmission belt (8) is arranged outside an impeller transmission shaft transmission gear (9), and the inner side of the transmission belt (8) is meshed with the motor transmission gear (7) and the impeller transmission shaft transmission gear (9); the impeller transmission shaft transmission gear (9) is arranged at the top end of the impeller transmission shaft (10), the bottom end of the impeller transmission shaft (10) stretches into the stirring tank main body (1), and the stirring impeller (11) is arranged at the bottom end of the impeller transmission shaft (10).
2. The slurry stirring tank for facilitating impurity removal according to claim 1, wherein the filter basket bottom plate (401) comprises a filter plate outer frame (40101), a plurality of cross bars (40102) and a plurality of longitudinal bars (40103) are arranged in the filter plate outer frame (40101), the cross bars (40102) are uniformly distributed at equal intervals along the transverse direction, the longitudinal bars (40103) are uniformly distributed at equal intervals along the longitudinal direction, and the space in the filter plate outer frame (40101) is divided into a plurality of filter square holes (40104) by the cross bars (40102) and the longitudinal bars (40103).
3. The slurry agitation tank for facilitating removal of impurities as recited in claim 2, wherein a distance a between adjacent cross bars (40102) is 7mm and a distance b between adjacent cross bars (40102) is 7mm.
4. The ore pulp stirring tank convenient for removing impurities according to claim 1, wherein a stirring tank cover plate (12) is arranged at the top end of the stirring tank main body (1), an impeller transmission shaft bracket (13) is fixedly arranged at the middle position of the stirring tank cover plate (12), and an impeller transmission shaft through hole (14) is formed in the stirring tank cover plate (12) in the impeller transmission shaft bracket (13); an impeller transmission shaft (10) is fixedly arranged in the impeller transmission shaft bracket (13), and the impeller transmission shaft (10) passes through the impeller transmission shaft through hole (14).
5. The slurry stirring tank for facilitating the removal of foreign substances according to claim 4, wherein the impeller drive shaft (10) comprises an outer shaft (1001) fixedly installed in the impeller drive shaft holder (13), an inner shaft (1002) is rotatably installed in the outer shaft (1001), an impeller drive shaft drive gear (9) is fixedly installed at the top end of the inner shaft (1002), and a stirring impeller (11) is fixedly installed at the bottom end of the inner shaft (1002).
6. The ore pulp stirring tank convenient for removing impurities according to claim 1, wherein a feeding tank feeding pipe (15) is arranged at the top of the feeding tank (2), and a feeding tank discharging pipe (16) is arranged at the bottom of the feeding tank (2).
7. The ore pulp stirring tank convenient for removing impurities according to claim 6, wherein a stirring tank discharging pipe (17) is arranged at the other side of the top of the stirring tank main body (1); the ore pulp outlet end of the feeding trough feeding pipe (15) is communicated with the ore pulp inlet end of the ore pulp filtering basket (4), the ore pulp outlet end of the ore pulp filtering basket (4) is communicated with the ore pulp inlet end of the feeding trough discharging pipe (16), the ore pulp outlet end of the feeding trough discharging pipe (16) is communicated with the ore pulp inlet end of the stirring trough main body (1), and the ore pulp outlet end of the stirring trough main body (1) is communicated with the stirring trough discharging pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320910901.9U CN219664014U (en) | 2023-04-20 | 2023-04-20 | Ore pulp stirring tank convenient for removing impurities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320910901.9U CN219664014U (en) | 2023-04-20 | 2023-04-20 | Ore pulp stirring tank convenient for removing impurities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664014U true CN219664014U (en) | 2023-09-12 |
Family
ID=87894369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320910901.9U Active CN219664014U (en) | 2023-04-20 | 2023-04-20 | Ore pulp stirring tank convenient for removing impurities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664014U (en) |
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2023
- 2023-04-20 CN CN202320910901.9U patent/CN219664014U/en active Active
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