CN103913060A - Aggregate device of rotary kiln - Google Patents
Aggregate device of rotary kiln Download PDFInfo
- Publication number
- CN103913060A CN103913060A CN201310001324.2A CN201310001324A CN103913060A CN 103913060 A CN103913060 A CN 103913060A CN 201310001324 A CN201310001324 A CN 201310001324A CN 103913060 A CN103913060 A CN 103913060A
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- CN
- China
- Prior art keywords
- rotary kiln
- aggregate
- aggregate bin
- collecting bin
- slag
- 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.)
- Pending
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- Manufacture And Refinement Of Metals (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses an aggregate device of a rotary kiln, and relates to the aggregate device of the rotary kiln which is simple in structure, is capable of effectively recycling resources and preparing the residual slag of second zinc oxide by collecting raw materials including iron-making blast furnace flue dust, zinc smelting tailings and the like. A rotary kiln body is provided with a feeding hole and a discharge hole, the aggregate device is arranged below the discharge hole of the rotary kiln and comprises an aggregate bin and a transmit device, wherein the aggregate bin is in a funnel shape which is of big top and small bottom, and the transmit device is arranged below the aggregate bin. The aggregate device is arranged below the rotary kiln body, so that the residual slag can be effectively collected, resources can be further utilized, sold or processed. When the process of the discharge hole of the rotary kiln is completed, the slag and the like can be discharged, and then can be conveniently integrated through the aggregate bin and the transmit device; furthermore, grid rods are uniformly distributed at the upper part of the aggregate bin, in order to prevent the slag with larger volume from mingling and conveniently classify. The aggregate device of the rotary kiln is convenient and fast to use and is capable of improving the working efficiency.
Description
Technical field
The present invention relates to a kind of gathering-device, relate in particular to and collect the raw material such as scum that blast furnace flue dust, zinc metallurgy tailings etc. are prepared secondary zinc oxide remnants.
Background technology
Along with the continuous growth of the activated zinc oxide market demand and the continuous increase of production cost, and the continuous minimizing of the secondary zinc oxide resource producing in copper smelting, zinc.Some producer starts to adopt the blast furnace ash that price is cheaper to produce secondary zinc oxide, contains a large amount of iron and manganese (iron content is generally 25%, manganese content be generally 0.3%) in blast furnace ash raw material.In prior art, removing iron in raw material and when violent, the scum forming does not have special material-gathering device, arbitrarily places, and is unfavorable for the later use to resource.
Summary of the invention
The present invention is directed to above problem, a kind of simple in structure, rotary kiln material-gathering device of effectively reclaiming resource is provided.
Technical scheme of the present invention is: described rotary kiln comprises rotary kiln body and kiln hood cover body, and described rotary kiln body has charging aperture and discharging opening; Described material-gathering device is located at the below of described rotary kiln body discharging opening, and described material-gathering device comprises collecting bin and transmitting device, the funnel-form that described collecting bin is big up and small down, and described transmitting device is located at the below of described collecting bin.
The Hatch Opening of described collecting bin is laid with some grid bars, described grid bar and rotary kiln body axis towards consistent.
The angle of described grid bar and horizontal plane is 30 °-60 °.
The present invention arranges material-gathering device below rotary kiln body, effectively remaining scum is collected, and is convenient to the further utilization of resource, sells or processing.Rotary kiln discharging opening adds man-hour completing, and discharges scum etc., is then convenient in Unified Set by collecting bin, transmitting device; Be laid with grid bar on the top of collecting bin, for fear of the larger scum doping of volume, convenient classification.The present invention has improved operating efficiency, convenient and swift.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 be in Fig. 1 A to structural representation;
In figure, 1 is rotary kiln body, the 11st, and charging aperture, the 12nd, discharging opening, the 2nd, kiln hood cover body, the 3rd, wheel, the 4th, material-gathering device, the 40th, grid bar, the 41st, connecting rod, the 42nd, collecting bin, the 5th, transmitting device, the 6th, horizontal stand.
The specific embodiment
As shown in Figure 1-2, described rotary kiln comprises rotary kiln body 1 and kiln hood cover body 2 in the present invention, and described rotary kiln body 1 is located on horizontal stand 6; Described rotary kiln body 1 has charging aperture 11 and discharging opening 12; Described material-gathering device 4 is located at the below of described rotary kiln body discharging opening 12, and described material-gathering device 4 comprises collecting bin 42 and transmitting device 5, the big up and small down funnel-form of described collecting bin 42, and described transmitting device 5 is located at the below of described collecting bin 42.At work, rotary kiln body discharging opening 12 is provided with kiln hood cover body 2, and the bottom of kiln hood cover body 2 is provided with wheel 3, realizes easily and fast the folding with rotary kiln body 1.
The Hatch Opening of described collecting bin 42 is laid with some grid bars 40, described grid bar 40 and rotary kiln body 1 axis towards consistent.Grid bar 40 is set, has realized the scum isolation of larger volume; Middle part at grid bar 40 is also provided with connecting rod 41, has improved the reliability connecting.
Described grid bar 40 is 30 °-60 ° with the angle of horizontal plane, easily scum is outwards isolated.
The present invention, in the time of work, from discharging opening 12 dischargings, through collecting bin 42, filters larger scum, then collects by transmitting device 5, is convenient to focus on.
Claims (3)
1. a rotary kiln material-gathering device, described rotary kiln comprises rotary kiln body and kiln hood cover body, described rotary kiln body has charging aperture and discharging opening; It is characterized in that, described material-gathering device is located at the below of described rotary kiln body discharging opening, and described material-gathering device comprises collecting bin and transmitting device, the funnel-form that described collecting bin is big up and small down, and described transmitting device is located at the below of described collecting bin.
2. a kind of rotary kiln material-gathering device according to claim 1, is characterized in that, the Hatch Opening of described collecting bin is laid with some grid bars, described grid bar and rotary kiln body axis towards consistent.
3. a kind of rotary kiln material-gathering device according to claim 2, is characterized in that, the angle of described grid bar and horizontal plane is 30 °-60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310001324.2A CN103913060A (en) | 2013-01-04 | 2013-01-04 | Aggregate device of rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310001324.2A CN103913060A (en) | 2013-01-04 | 2013-01-04 | Aggregate device of rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103913060A true CN103913060A (en) | 2014-07-09 |
Family
ID=51038929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310001324.2A Pending CN103913060A (en) | 2013-01-04 | 2013-01-04 | Aggregate device of rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103913060A (en) |
-
2013
- 2013-01-04 CN CN201310001324.2A patent/CN103913060A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |