CN202186653U - Insulation charging basket for material transferring of preheating furnace - Google Patents
Insulation charging basket for material transferring of preheating furnace Download PDFInfo
- Publication number
- CN202186653U CN202186653U CN2011202618640U CN201120261864U CN202186653U CN 202186653 U CN202186653 U CN 202186653U CN 2011202618640 U CN2011202618640 U CN 2011202618640U CN 201120261864 U CN201120261864 U CN 201120261864U CN 202186653 U CN202186653 U CN 202186653U
- Authority
- CN
- China
- Prior art keywords
- charging basket
- barrel body
- staving
- upper cover
- insulation charging
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses an insulation charging basket for the material transferring of a preheating furnace, which comprises a barrel body equipped with a feeding inlet and a discharging outlet. The lower portion of the barrel body adopts a conical structure. The inner side of the barrel body is provided with a fireproof insulation layer. The feeding inlet is hinged with an upper cover and the discharging outlet is provided with a plugging cover. The inner side of the upper cover is also provided with a fireproof insulation layer. The top of the upper cover is provided with a depression matched with a retractable draw hook. The on-off of the plugging cover is controlled through a pull rod mechanism extending to the outside of the barrel body. According to the utility model, the inner side of the barrel body is provided with a fireproof insulation layer. When the high-temperature material enters the barrel body through the feeding inlet, the upper cover is closed. Then the material is transferred into an arc furnace through a carriage and a lifter. Since the declined amplitude of the temperature of the material does not exceed 100 DEG C, the power consumption of the arc furnace is greatly reduced.
Description
Technical field
The utility model relates to bucket, and especially relating to a kind of arc furnace raw material is gone after the preheater furnace heating again changes the insulation charging basket of material usefulness.
Background technology
Needs such as the product of arc furnace production at present such as brown corundum are heated to raw material at normal temperatures could the output product more than 2000 ℃.If above-mentioned intensification overall process is all used electro heat, certainly will cause the production process power consumption higher and improved smelting cost.Be to reduce smelting cost, the applicant had invented before smelting raw mineral materials has been carried out preheating with cheap coal earlier, and then was transported in the arc furnace and smelts, and can reduce power consumption greatly like this.But high-temperature material is needed about 20 minutes clock times through the whole transport process that sport car, gig are transported in the arc furnace from preheater furnace; Utilize common charging basket transhipment high-temperature material can lower the temperature about 400 ℃; Make most heat of loss of material that loads on call in the arc furnace, out of reach preheating Expected Results.
Summary of the invention
The purpose of the utility model is to provide a kind of high insulating effect, preheater furnace that thermal loss is little to change material with the insulation charging basket.
For realizing above-mentioned purpose, the utility model can be taked following technical proposals:
The described preheater furnace of the utility model changes material with the insulation charging basket, comprises the staving that has the charging and discharging mouth, and the bottom of said staving is a cone structure, is provided with refractory insulating layer in the staving inboard; The place is hinged with loam cake at said inlet point, and the place is provided with capping at said discharging opening.
Said loam cake inboard is provided with refractory insulating layer.
The said tops of going up is provided with the pit that is complementary with the folding drag hook.
Said capping opens and closes through extending to the outer drag link mechanism control of staving.
The body of rod of said drag link mechanism front end is around the bucket outer wall setting.
The advantage of the utility model is that the staving inboard is provided with refractory insulating layer; After high-temperature material got into staving from inlet point, loam cake was closed, after sport car, gig are transported in the arc furnace; Temperature of charge reduces amplitude can not surpass 100 ℃, greatly reduces the power consumption of arc furnace.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, the described preheater furnace of the utility model changes material with the insulation charging basket, comprises the staving 1 that has the charging and discharging mouth, and the bottom of staving 1 is a cone structure, is convenient to discharging; Be provided with refractory insulating layer 2 in staving 1 inboard, the high-temperature material of transporting is played good insulation effect; Be hinged with the inboard at the inlet point place and have the loam cake 3 of refractory insulating layer 5, in time loam cake 3 is closed after high-temperature material is packed into, increase heat insulation effect; Because the temperature of high-temperature material can reach about 1000 ℃, for avoiding the operating personal of burning, is provided with pit 6 at loam cake 3 tops, the workman can use special-purpose drag hook closure or openness loam cake; Be provided with capping 4 at the discharging opening place, capping 4 opens and closes through extending to staving 1 outer drag link mechanism 7 controls; For preventing that high-temperature material from burning out drag link mechanism 7, the body of rod of drag link mechanism 7 front ends need not to pass bowl inner chamber around the outer wall setting of staving 1, and the drag link mechanism 7 of controlling capping 4 foldings has like this been avoided the influence of high temperature furnace charge fully.
During work; Preheater furnace is preheated to design temperature (as about 1000 ℃) with material, in high-temperature material is packed charging basket into from inlet point then, behind the loam cake that in time closes; Be transported to the arc furnace place through sport car, gig, control pull rod mechanism is discharged into material in the arc furnace after capping is opened.Whole transport process material cooling is no more than 100 ℃, has practiced thrift the energy to greatest extent, has reduced smelting cost.
Claims (5)
1. a preheater furnace changes material with the insulation charging basket, comprises the staving (1) that has the charging and discharging mouth, and it is characterized in that: the bottom of said staving (1) is a cone structure, is provided with refractory insulating layer (2) in staving (1) inboard; Be hinged with loam cake (3) at said inlet point place, be provided with capping (4) at said discharging opening place.
2. preheater furnace according to claim 1 changes material with the insulation charging basket, and it is characterized in that: said loam cake (3) inboard is provided with refractory insulating layer (5).
3. preheater furnace according to claim 2 changes material with the insulation charging basket, and it is characterized in that: said loam cake (3) top is provided with the pit (6) that is complementary with the folding drag hook.
4. preheater furnace according to claim 1 changes material with the insulation charging basket, it is characterized in that: said capping (4) opens and closes through extending to outer drag link mechanism (7) control of staving (1).
5. preheater furnace according to claim 4 changes material with the insulation charging basket, and it is characterized in that: the body of rod of said drag link mechanism (7) front end is around the bucket outer wall setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202618640U CN202186653U (en) | 2011-07-23 | 2011-07-23 | Insulation charging basket for material transferring of preheating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202618640U CN202186653U (en) | 2011-07-23 | 2011-07-23 | Insulation charging basket for material transferring of preheating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202186653U true CN202186653U (en) | 2012-04-11 |
Family
ID=45918117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202618640U Expired - Fee Related CN202186653U (en) | 2011-07-23 | 2011-07-23 | Insulation charging basket for material transferring of preheating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202186653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895976A (en) * | 2014-03-05 | 2014-07-02 | 卢丹 | Barrel |
| CN106892214A (en) * | 2017-03-15 | 2017-06-27 | 张家港市华孚实业有限公司 | The short-distance transport method of expanded perlite |
-
2011
- 2011-07-23 CN CN2011202618640U patent/CN202186653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895976A (en) * | 2014-03-05 | 2014-07-02 | 卢丹 | Barrel |
| CN106892214A (en) * | 2017-03-15 | 2017-06-27 | 张家港市华孚实业有限公司 | The short-distance transport method of expanded perlite |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206001481U (en) | A kind of energy-saving garbage incinerator | |
| CN109880959B (en) | Method for increasing addition proportion of converter scrap steel | |
| CN202186653U (en) | Insulation charging basket for material transferring of preheating furnace | |
| CN105066683A (en) | Novel vacuum smelting furnace | |
| CN102062527A (en) | Decarburization roasting device of vanadium extraction by fire for stone coal containing vanadium and processing thereof | |
| CN103572072A (en) | Multi-tube production line device capable of discharging and charging material mechanically for reducing magnesium by vacuum heat | |
| CN102492859A (en) | Material charging method for laterite electric furnace smelting | |
| CN207175789U (en) | Magnesite light calcined magnesia and dead burned magnesia production line integrated equipment | |
| CN206037688U (en) | Melt flame furnace of thick copper | |
| CN102052834A (en) | Improvement structure of regenerative fuel gas aluminum melting furnace | |
| CN204963553U (en) | Tunnel cave of two door mechanisms in area | |
| CN206056241U (en) | It is a kind of to incline discharging electric arc furnace | |
| CN205784562U (en) | A kind of vacuum microwave smelting furnace | |
| CN115342633A (en) | Combined rotary kiln and system and method for deoiling, dezincing and recovering light and thin scrap steel | |
| CN205048959U (en) | Novel vacuum smelting stove | |
| CN215328208U (en) | Vertical scrap steel preheating and baking integrated device | |
| CN207738835U (en) | The system that low-order coal pyrolysis coupling rotary hearth furnace produces dilval | |
| CN207688153U (en) | Low pressure fire coal dore furnace | |
| CN112694269A (en) | Closed device for producing macrocrystalline fused magnesia | |
| CN101845529B (en) | Preheating reduction furnace for iron making through smelting reduction | |
| CN201974038U (en) | Improved structure of heat accumulating type gas aluminum melting furnace | |
| CN215113889U (en) | Submerged arc furnace for producing large-crystal fused magnesia | |
| CN102766762B (en) | Roasting process for extracting vanadium from stone coal | |
| CN204848979U (en) | Copper smelting furnace | |
| CN201250264Y (en) | Hot and cold braising can hopper used for treatment after minerals are reduced and roasted |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |