CN209849249U - Ore unloading, drying and screening equipment - Google Patents
Ore unloading, drying and screening equipment Download PDFInfo
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- CN209849249U CN209849249U CN201822249807.5U CN201822249807U CN209849249U CN 209849249 U CN209849249 U CN 209849249U CN 201822249807 U CN201822249807 U CN 201822249807U CN 209849249 U CN209849249 U CN 209849249U
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Abstract
The utility model relates to an ore drying and screening equipment that unloads, including unloading system 1, first conveyer 2, drying system 3, second conveyer 4 and screening system 5. The raw material car and the raw materials on the car are lifted together through the discharging system 1, the raw material car is fixed on the hydraulic turning plate, the raw materials on the raw material car flow into a rear raw material bin, the raw materials enter the first conveyor 2 through a gate at the lower part of the raw material bin and then enter the drying system 3, and the dried raw materials are conveyed into the screening system 5 through the second conveyor 4 for screening operation. The scheme of this embodiment, it is efficient to transport, facilitates the follow-up screening of raw materials, improves the screening effect.
Description
Technical Field
The utility model relates to a technical field is selected separately to the material, especially relates to an ore drying screening equipment that unloads.
Background
The screening machine is a mechanical device used for sorting various raw materials and various primary products into a plurality of grades according to the granularity of the materials by using the actions of rotation, vibration, reciprocation, shaking and the like, or removing moisture, impurities and the like in the raw materials and the primary products, and then carrying out the next processing and improving the product quality.
With the progress of society and the development of science and technology, people pay more and more attention to the production efficiency of equipment. At present, the unloading and transferring commonly used in steel mills are almost realized by utilizing a loader to load and unload materials back and forth, and the working efficiency of the method is very low.
In the prior art, most raw material ores of a steel mill are imported ores, and the imported ore raw materials contain more or less moisture, so that materials are wet and bonded, and the screening is not facilitated. At present, no effective method exists in China for the situation.
The prior art solution mainly has the following problems:
at present, the unloading and transferring commonly used in steel mills are almost realized by utilizing a loader to load and unload materials back and forth.
At present, no effective method exists for sticky imported lump ore in China, and the ore can only be screened forcibly, so that a sieve plate is cleaned frequently or the screening effect is not asked any more.
SUMMERY OF THE UTILITY MODEL
For overcoming the above-mentioned technical problem that prior art exists, the utility model provides an ore drying and screening equipment that unloads.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
an ore unloading, drying and screening device comprises an unloading system 1, a first conveyor 2, a drying system 3, a second conveyor 4 and a screening system 5; wherein the content of the first and second substances,
the discharge end of the discharging system 1 is connected with the feed end of the first conveyor 2; the discharge end of the first conveyor 2 is connected with a drying system 3; the discharge end of the drying system 3 is connected with the feed end of the second conveyor 4; the discharge end of the second conveyor 4 is connected with the feed end of the screening system 5.
The discharging system 1 comprises a raw material bin;
the raw material bin is arranged below the discharge end of the discharging system 1; and a feeding end of the first conveyor 2 is arranged below the raw material bin.
The discharging system 1 comprises a hydraulic turning plate;
the hydraulic turning plate bears and fixes the raw material vehicle and can be communicated with the raw material vehicle to turn over so as to discharge raw materials in the raw material vehicle into the raw material bin.
The lower part of the raw material bin is provided with a gate;
when the gate is opened, the raw materials in the raw material bin enter the feeding end of the first conveyor 2 arranged below through the gate.
The first conveyor 2 and the second conveyor 4 are belt conveyors.
The drying system 3 is an electric drying system.
The screening system 5 is a complex frequency screening system.
The complex frequency screening system comprises a complex frequency screen and a vibration source for driving the complex frequency screen to vibrate.
And a discharge port for raw materials is formed at the discharge end of the screening system 5.
The discharge port of the screening system 5 comprises a screen lower discharge port and a screen upper discharge port.
The utility model has the advantages that: the raw material car and the raw materials on the car are lifted together through the discharging system 1, the raw material car is fixed on the hydraulic turning plate, the raw materials on the raw material car flow into a rear raw material bin, the raw materials enter the first conveyor 2 through a gate at the lower part of the raw material bin and then enter the drying system 3, and the dried raw materials are conveyed into the screening system 5 through the second conveyor 4 for screening operation. The scheme of this embodiment, it is efficient to transport, facilitates the follow-up screening of raw materials, improves the screening effect.
Drawings
Fig. 1 is a schematic structural diagram of an ore unloading drying and screening device provided by the embodiment of the utility model.
In the drawings, the reference numerals denote the following components:
1. a discharge system; 2. a first conveyor; 3. a drying system; 4. a second conveyor; 5. a screening system.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
The embodiment provides an ore unloading, drying and screening device, as shown in fig. 1, which includes an unloading system 1, a first conveyor 2, a drying system 3, a second conveyor 4 and a screening system 5; wherein the content of the first and second substances,
the discharge end of the discharging system 1 is connected with the feed end of the first conveyor 2; the discharge end of the first conveyor 2 is connected with a drying system 3; the discharge end of the drying system 3 is connected with the feed end of the second conveyor 4; the discharge end of the second conveyor 4 is connected with the feed end of the screening system 5.
The discharging system 1 comprises a raw material bin;
the raw material bin is arranged below the discharge end of the discharging system 1; and a feeding end of the first conveyor 2 is arranged below the raw material bin.
The discharging system 1 comprises a hydraulic turning plate;
the hydraulic turning plate bears and fixes the raw material vehicle and can be communicated with the raw material vehicle to turn over so as to discharge raw materials in the raw material vehicle into the raw material bin.
The lower part of the raw material bin is provided with a gate;
when the gate is opened, the raw materials in the raw material bin enter the feeding end of the first conveyor 2 arranged below through the gate.
The first conveyor 2 and the second conveyor 4 are belt conveyors.
The drying system 3 is an electric drying system.
The screening system 5 is a complex frequency screening system.
The complex frequency screening system comprises a complex frequency screen and a vibration source for driving the complex frequency screen to vibrate.
And a discharge port for raw materials is formed at the discharge end of the screening system 5.
The discharge port of the screening system 5 comprises a screen lower discharge port and a screen upper discharge port.
In the embodiment, the raw material vehicle and the raw material on the vehicle are lifted together by the discharging system 1, the raw material vehicle is fixed on the hydraulic turning plate, the raw material on the raw material vehicle flows into the raw material bin behind, the raw material enters the first conveyor 2 through the gate at the lower part of the raw material bin and then enters the drying system 3, and the dried raw material is conveyed into the screening system 5 by the second conveyor 4 for screening operation. The scheme of this embodiment, it is efficient to transport, facilitates the follow-up screening of raw materials, improves the screening effect.
In the embodiment, the raw material car and the raw material on the car are lifted together by the discharging system 1, the raw material car is fixed on the hydraulic turning plate, the raw material on the raw material car flows into the raw material bin behind, the raw material enters the first conveyor 2 through the gate at the lower part of the raw material bin and then enters the drying system 3, and the dried raw material is transported into the screening system 5 by the second belt conveyor 4 for screening operation.
In this embodiment, if no power is supplied, the drying system 3 may also use the high-temperature gas in the steel plant circular cooler to dry.
In the description of the present invention, it should be noted that the terms "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The ore unloading, drying and screening equipment is characterized by comprising an unloading system (1), a first conveyor (2), a drying system (3), a second conveyor (4) and a screening system (5); wherein the content of the first and second substances,
the discharge end of the discharging system (1) is connected with the feed end of the first conveyor (2); the discharge end of the first conveyor (2) is connected with a drying system (3); the discharge end of the drying system (3) is connected with the feed end of the second conveyor (4); the discharge end of the second conveyor (4) is connected with the feed end of the screening system (5).
2. The ore unloading, drying and screening plant according to claim 1, characterized in that the unloading system (1) comprises a raw material bin;
the raw material bin is arranged below the discharge end of the discharging system (1); and a feeding end of the first conveyor (2) is arranged below the raw material bin.
3. The ore unloading, drying and screening plant according to claim 2, characterized in that the unloading system (1) comprises a hydraulic flap;
the hydraulic turning plate bears and fixes the raw material vehicle and can be communicated with the raw material vehicle to turn over so as to discharge raw materials in the raw material vehicle into the raw material bin.
4. The ore unloading, drying and screening apparatus of claim 2, wherein a gate is provided below the raw material bin;
when the gate is opened, the raw materials in the raw material bin enter the feeding end of the first conveyor (2) arranged below through the gate.
5. The ore unloading, drying and screening apparatus according to claim 1, wherein the first conveyor (2) and the second conveyor (4) are belt conveyors.
6. The ore unloading, drying and screening apparatus of claim 1, wherein the drying system (3) is an electric drying system.
7. An ore unloading, drying and screening apparatus according to claim 1, characterised in that the screening system (5) is a multi-frequency screening system.
8. The ore unloading, drying and screening apparatus of claim 7, wherein the multi-frequency screening system includes a multi-frequency screen and a vibration source that vibrates the multi-frequency screen.
9. An ore unloading, drying and screening apparatus according to claim 1, characterised in that the discharge end of the screening system (5) is provided with a discharge outlet for the raw material.
10. An ore unloading dry screening apparatus according to claim 1, characterised in that the discharge ports of the screening system (5) include an undersize discharge port and an oversize discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249807.5U CN209849249U (en) | 2018-12-29 | 2018-12-29 | Ore unloading, drying and screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249807.5U CN209849249U (en) | 2018-12-29 | 2018-12-29 | Ore unloading, drying and screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209849249U true CN209849249U (en) | 2019-12-27 |
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ID=68929663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822249807.5U Active CN209849249U (en) | 2018-12-29 | 2018-12-29 | Ore unloading, drying and screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209849249U (en) |
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2018
- 2018-12-29 CN CN201822249807.5U patent/CN209849249U/en active Active
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