CN216799649U - High-efficient thick liquid device of making of granule viscidity gold tailing filter cake - Google Patents
High-efficient thick liquid device of making of granule viscidity gold tailing filter cake Download PDFInfo
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- CN216799649U CN216799649U CN202220159414.9U CN202220159414U CN216799649U CN 216799649 U CN216799649 U CN 216799649U CN 202220159414 U CN202220159414 U CN 202220159414U CN 216799649 U CN216799649 U CN 216799649U
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Abstract
The utility model relates to a high-efficiency slurry making device for a fine-grained viscous gold tailing filter cake, which comprises a tailing cache pool (7), a travelling grab bucket, a double-wheel stirring heavy-duty ore feeder (1), a high-concentration stirring unit (2), a low-concentration stirring unit (3), a slurry pump (4) and a control cabinet (6), wherein the travelling grab bucket reciprocates between an ore inlet of the double-wheel stirring heavy-duty ore feeder (1) and the tailing cache pool, and an ore outlet of the double-wheel stirring heavy-duty ore feeder (1) is communicated with an ore inlet of the high-concentration stirring unit (2). The utility model has the advantages that: the slurry making device can be applied to secondary slurry making operation of fine-grained viscous materials in the mining and smelting industries, and has the advantages of high efficiency and stable operation.
Description
Technical Field
The utility model relates to a high-efficiency slurry making device for a filter cake of fine-grained viscous gold tailings, and relates to the field of slurry making.
Background
According to the related regulations of tailing pond safety regulations (GB39496-2020), mixed discharge of dry tailings and wet tailings is forbidden. A certain gold mine adopts a graded tailing filling process, the rest tailing generates a filter cake through a plate-and-frame filter press, the filter cake is conveyed to another selection plant in the same mining right for secondary slurry making, and the filter cake is pumped into a tailing pond for disposal after slurry making.
The filter cake prepared by the existing device has fine granularity and large viscosity, the conventional spiral feeder has the problems of slow feeding, lump formation after slurry making and the like, and the overall efficiency is lower.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a high-efficiency slurry making device for a filter cake of fine-grained viscous gold tailings, and the technical scheme of the utility model is as follows:
a high-efficiency slurry making device for fine-grained viscous gold tailings filter cakes comprises a tailings buffer pool, a travelling crane grab bucket, a double-wheel stirring heavy-duty ore feeder, a high-concentration stirring unit, a low-concentration stirring unit, a slurry pump and a control cabinet, wherein the travelling crane grab bucket reciprocates between an ore inlet of the double-wheel stirring heavy-duty ore feeder and the tailings buffer pool, an ore outlet of the double-wheel stirring heavy-duty ore feeder is communicated with a feed inlet of the high-concentration stirring unit, a discharge outlet of the high-concentration stirring unit is communicated with a feed inlet of the low-concentration stirring unit, and a discharge outlet of the low-concentration stirring unit is communicated with the slurry pump; and the high-concentration stirring unit, the low-concentration stirring unit and the slurry pump are all connected into a control cabinet.
The high-concentration stirring unit comprises a high-concentration tank body, a first motor support, a first motor belt wheel, a first rotating shaft belt wheel, a first triangular belt, a first rotating shaft, a circulating cylinder and a blanking steel plate, wherein a first top cover is installed at the top of the high-concentration tank body, the first motor support and the first rotating shaft are installed on the first top cover, the first motor belt wheel is installed on a motor shaft of the first motor, the first rotating shaft is rotatably installed on the first top cover, the upper end of the first rotating shaft is located on the periphery of the high-concentration tank body and is provided with the first rotating shaft belt wheel, and the first rotating shaft belt wheel is in transmission connection with the first motor belt wheel through the first triangular belt; the lower end of the first rotating shaft extends into the high-concentration tank body and is fixedly provided with a circulating cylinder, and stirring rods are fully distributed on the periphery of the circulating cylinder; the upper part of the high-concentration groove body is provided with a high-concentration groove body feeding hole, the lower part of the high-concentration groove body is provided with a high-concentration groove body discharging hole, and the high-concentration groove body discharging hole is far away from the high-concentration groove body feeding hole; the blanking steel plate is arranged inside the high-concentration groove body and is close to the feeding hole of the high-concentration groove body.
The lower end of the rotating shaft is provided with a limiting end plate which is tightly propped against the circulating cylinder.
And a first protective cover is arranged on the first top cover and covers the periphery of the first triangular belt.
The low-concentration stirring unit comprises a low-speed groove body, a second motor bracket, a second motor belt wheel, a second rotating shaft belt wheel, a second triangular belt, a second rotating shaft and stirring blades, a second top cover is arranged at the top of the low-speed tank body, a second motor bracket and a second rotating shaft are arranged on the second top cover, the second rotating shaft is rotatably arranged on the second top cover, a second motor is arranged on the second motor bracket, a second motor belt wheel is arranged on a motor shaft of the second motor, the upper end of the second rotating shaft is positioned outside the low-speed groove body and is provided with a second rotating shaft belt wheel, the second rotating shaft belt wheel is in transmission connection with the second motor belt wheel through the second V-belt, the lower end of the second rotating shaft extends to the low-speed tank body and is provided with the stirring blade; the upper part of the low-speed groove body is provided with a low-speed groove body feeding hole, the lower part of the low-speed groove body is provided with a low-speed groove body discharging hole, and the low-speed groove body discharging hole is far away from the low-speed groove body feeding hole.
And a second protective cover is arranged on the second top cover, and the first protective cover covers the periphery of the second triangular belt.
The utility model has the advantages that: the slurry making device can be applied to secondary slurry making operation of fine-grained viscous materials in the mining and smelting industries, and has the advantages of high efficiency and stable operation. The feeding machine has smooth and continuous feeding, adjustable feeding speed, no pimple during slurry making, stable concentration and small abrasion to the impeller of the conveying pump, creates good conditions for subsequent tailing conveying, realizes the efficient, continuous and stable tailing slurry making effect and ensures normal production.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a schematic view of the structure of the high-concentration stirring unit in fig. 1.
Fig. 3 is a schematic structural view of the low-concentration stirring unit in fig. 1.
Detailed Description
The utility model will be further described with reference to specific embodiments, and the advantages and features of the utility model will become apparent as the description proceeds. These examples are illustrative only and do not limit the scope of the present invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model, and that such changes and modifications may be made without departing from the spirit and scope of the utility model.
Referring to fig. 1 to 3, the utility model relates to a high-efficiency slurry making device for fine-grained viscous gold tailings filter cakes, which comprises a tailings buffer pool 7, a travelling crane grab bucket, a double-wheel stirring heavy-duty ore feeder 1, a high-concentration stirring unit 2, a low-concentration stirring unit 3, a slurry pump 4 and a control cabinet 6, wherein the travelling crane grab bucket reciprocates between an ore inlet of the double-wheel stirring heavy-duty ore feeder 1 and the tailings buffer pool, an ore outlet of the double-wheel stirring heavy-duty ore feeder is communicated with an inlet of the high-concentration stirring unit 2, an outlet of the high-concentration stirring unit 2 is communicated with an inlet of the low-concentration stirring unit 3, and an outlet of the low-concentration stirring unit 3 is communicated with the slurry pump 4; the high-concentration stirring unit 2, the low-concentration stirring unit 3 and the slurry pump 4 are all connected to a control cabinet 6.
The high-concentration stirring unit comprises a high-concentration tank body 1-1, a first motor support 14-1, a first motor 8-1, a first motor belt wheel 9-1, a first rotating shaft belt wheel, a first triangular belt 11-1, a first rotating shaft 12-1, a circulating cylinder 13-1 and a blanking steel plate, wherein a first top cover is installed at the top of the high-concentration tank body 1-1, the first motor support 14-1 and the first rotating shaft 12-1 are installed on the first top cover, the first motor belt wheel 9-1 is installed on a motor shaft of the first motor 8-1, the first rotating shaft 12-1 is rotatably installed on the first top cover, the upper end of the first rotating shaft 12-1 is located on the periphery of the high-concentration tank body 1-1 and is provided with the first rotating shaft belt wheel, and the first rotating shaft belt wheel and the first motor belt wheel 9-1 are connected through the first triangular belt 11-1 The transmission connection is realized; the lower end of the first rotating shaft 12-1 extends into the high-concentration tank body 1-1 and is fixedly provided with a circulating cylinder 13-1, and the periphery of the circulating cylinder 13-1 is fully distributed with a stirring rod 3-1; the upper part of the high-concentration tank body 1-1 is provided with a high-concentration tank body feed inlet 5-1, the lower part is provided with a high-concentration tank body discharge outlet 6-1, and the high-concentration tank body discharge outlet 6-1 is far away from the high-concentration tank body feed inlet 5-1; the blanking steel plate is arranged inside the high-concentration groove body 1-1 and close to the feeding hole 5-1 of the high-concentration groove body, and the blanking steel plate is used for receiving materials. This high concentration stirring unit adds material and water according to preset's thick liquid concentration of making, stirs after the misce bene and arranges the material through opening the valve of installing on high concentration cell body discharge gate.
The lower end of the rotating shaft 12-1 is provided with a limit end plate 4-1, and the limit end plate 4-1 is tightly propped against the circulating cylinder 13-1.
The first protective cover 10-1 is arranged on the first top cover, and the first protective cover 10-1 covers the periphery of the first triangular belt 11-1 to play a role in protection.
The low-concentration stirring unit comprises a low-speed tank body 2-1, a second motor support 2-2, a second motor 2-3, a second motor belt wheel 2-4, a second rotating shaft belt wheel, a second triangular belt 2-6, a second rotating shaft 2-7 and stirring blades 2-8, a second top cover is installed at the top of the low-speed tank body 2-1, the second motor support 2-2 and the second rotating shaft 2-7 are installed on the second top cover, the second rotating shaft 2-7 is rotatably installed on the second top cover, the second motor 2-3 is installed on the second motor support 2-2, a second motor belt wheel 2-4 is installed on a motor shaft of the second motor 2-3, and the upper end of the second rotating shaft 2-7 is located outside the low-speed tank body 2-1, a second rotating shaft belt wheel is arranged, the second rotating shaft belt wheel is in transmission connection with the second motor belt wheel 2-4 through the second V-belt 2-6, and the lower end of the second rotating shaft 2-7 extends to the low-speed tank body 2-1 and is provided with the stirring blade 2-8; the upper part of the low-speed groove body 2-1 is provided with a low-speed groove body feed inlet 2-9, the lower part is provided with a low-speed groove body discharge outlet 2-10, and the low-speed groove body discharge outlet 2-10 is far away from the low-speed groove body feed inlet 2-9.
. This low concentration stirring unit adds material and water according to preset's thick liquid concentration of making, stirs after the misce bene and arranges the material through opening the valve of installing on low concentration cell body discharge gate.
And a second protective cover 2-5 is arranged on the second top cover, and the second protective cover 2-5 covers the periphery of the second triangular belt 2-6 to play a role in protection.
The working principle of the utility model is as follows: the fine-grain viscous tailing filter cake is transported by an automobile and is unloaded into a tailing buffer pool, the tailing filter cake is added into an ore inlet of a double-wheel stirring heavy-duty ore feeder by a travelling crane grab bucket, the tailing filter cake is rolled and uniformly mixed by the double-wheel stirring heavy-duty ore feeder and then enters a high-concentration stirring unit through an ore discharge port for dispersion and stirring, the slurry making concentration is about 50-60%, the ore slurry enters a low-concentration stirring unit through a discharge port for mixing, the slurry mixing concentration reaches 35-40%, wherein the stirring speed of a second motor is higher than that of a first motor, and after the slurry is uniformly mixed, the ore slurry overflows from a discharge port of a low-concentration tank body to enter a slurry pump and then is pumped into the tailing pool by the slurry pump for stockpiling.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The high-efficiency slurry making device for the fine-grained viscous gold tailings filter cake is characterized by comprising a tailing cache pool (7), a travelling crane grab bucket, a double-wheel stirring heavy-duty ore feeder (1), a high-concentration stirring unit (2), a low-concentration stirring unit (3), a slurry pump (4) and a control cabinet (6), wherein the travelling crane grab bucket reciprocates between an ore inlet of the double-wheel stirring heavy-duty ore feeder (1) and the tailing cache pool, an ore outlet of the double-wheel stirring heavy-duty ore feeder (1) is communicated with an ore inlet of the high-concentration stirring unit (2), a discharge hole of the high-concentration stirring unit (2) is communicated with a feed inlet of the low-concentration stirring unit (3), and a discharge hole of the low-concentration stirring unit (3) is communicated with the slurry pump (4); the high-concentration stirring unit (2), the low-concentration stirring unit (3) and the slurry pump (4) are all connected into a control cabinet (6).
2. The high-efficiency slurry making device for the fine-grained viscous gold tailing filter cake as claimed in claim 1, wherein the high-concentration stirring unit comprises a high-concentration tank body (1-1), a first motor bracket (14-1), a first motor (8-1), a first motor belt wheel (9-1), a first rotating shaft belt wheel, a first triangular belt (11-1), a first rotating shaft (12-1), a circulating cylinder (13-1) and a blanking steel plate, a first top cover is installed at the top of the high-concentration tank body (1-1), the first motor bracket (14-1) and the first rotating shaft (12-1) are installed on the first top cover, the first motor belt wheel (9-1) is installed on a motor shaft of the first motor (8-1), and the first rotating shaft (12-1) is rotatably installed on the first top cover, the upper end of the first rotating shaft (12-1) is positioned at the periphery of the high-concentration tank body (1-1) and is provided with a first rotating shaft belt wheel, and the first rotating shaft belt wheel is in transmission connection with the first motor belt wheel (9-1) through a first triangular belt (11-1); the lower end of the first rotating shaft (12-1) extends into the high-concentration tank body (1-1) and is fixedly provided with a circulating cylinder (13-1), and the periphery of the circulating cylinder (13-1) is fully distributed with stirring rods (3-1); the upper part of the high-concentration groove body (1-1) is provided with a high-concentration groove body feed inlet (5-1), the lower part of the high-concentration groove body (1-1) is provided with a high-concentration groove body discharge outlet (6-1), and the high-concentration groove body discharge outlet (6-1) is far away from the high-concentration groove body feed inlet (5-1); the blanking steel plate is arranged inside the high-concentration groove body (1-1) and is close to the feeding hole (5-1) of the high-concentration groove body.
3. The device for efficiently making the slurry from the fine-grained viscous gold tailings filter cake as claimed in claim 2, wherein a limiting end plate (4-1) is arranged at the lower end of the rotating shaft (12-1), and the limiting end plate (4-1) is tightly pressed against the circulating cylinder (13-1).
4. The high-efficiency slurry making device for the fine-grained viscous gold tailings filter cakes according to claim 2 or 3, wherein a first protective cover (10-1) is arranged on the first top cover, and the first protective cover (10-1) covers the periphery of the first triangular belt (11-1).
5. The high-efficiency slurry making device for the fine-grained viscous gold tailings filter cake as claimed in claim 4, wherein the low-concentration stirring unit comprises a low-speed tank body (2-1), a second motor bracket (2-2), a second motor (2-3), a second motor belt wheel (2-4), a second rotating shaft belt wheel, a second V-belt (2-6), a second rotating shaft (2-7) and stirring blades (2-8), a second top cover is installed at the top of the low-speed tank body (2-1), the second motor bracket (2-2) and the second rotating shaft (2-7) are installed on the second top cover, the second rotating shaft (2-7) is rotatably installed on the second top cover, the second motor bracket (2-2) is provided with the second motor (2-3), a motor shaft of the second motor (2-3) is provided with a second motor belt wheel (2-4), the upper end of the second rotating shaft (2-7) is positioned outside the low-speed tank body (2-1) and is provided with a second rotating shaft belt wheel, the second rotating shaft belt wheel is in transmission connection with the second motor belt wheel (2-4) through a second triangular belt (2-6), and the lower end of the second rotating shaft (2-7) extends to the low-speed tank body (2-1) and is provided with the stirring blade (2-8); the upper part of the low-speed groove body (2-1) is provided with a low-speed groove body feed inlet (2-9), the lower part is provided with a low-speed groove body discharge outlet (2-10), and the low-speed groove body discharge outlet (2-10) is far away from the low-speed groove body feed inlet (2-9).
6. The high-efficiency slurry making device for the fine-grained viscous gold tailings filter cake as claimed in claim 5, wherein a second protective cover (2-5) is arranged on the second top cover, and the second protective cover (2-5) covers the periphery of the second triangular belt (2-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220159414.9U CN216799649U (en) | 2022-01-21 | 2022-01-21 | High-efficient thick liquid device of making of granule viscidity gold tailing filter cake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220159414.9U CN216799649U (en) | 2022-01-21 | 2022-01-21 | High-efficient thick liquid device of making of granule viscidity gold tailing filter cake |
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| Publication Number | Publication Date |
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| CN216799649U true CN216799649U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220159414.9U Active CN216799649U (en) | 2022-01-21 | 2022-01-21 | High-efficient thick liquid device of making of granule viscidity gold tailing filter cake |
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| CN (1) | CN216799649U (en) |
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