CN206222911U - Sloping Hearth copper rod preheats furnace body - Google Patents
Sloping Hearth copper rod preheats furnace body Download PDFInfo
- Publication number
- CN206222911U CN206222911U CN201621287566.8U CN201621287566U CN206222911U CN 206222911 U CN206222911 U CN 206222911U CN 201621287566 U CN201621287566 U CN 201621287566U CN 206222911 U CN206222911 U CN 206222911U
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- CN
- China
- Prior art keywords
- brick layer
- conveying passage
- furnace
- copper rod
- diatom
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Abstract
The utility model is related to a kind of Sloping Hearth copper rod preheating furnace body, including body of heater, has conveying passage in body of heater, and one end of conveying passage is charging aperture, and the other end of conveying passage is discharging opening, and conveying passage is from charging aperture one end to the downward-sloping setting in discharging opening one end；It is characterized in that：On the conveying surface of the conveying passage, slide rail is set；The conveying passage includes furnace roof and furnace bottom, the furnace bottom includes the first diatom brick layer, first diatom brick layer surface sets the first lightweight brick layer, the surface of the first lightweight brick layer and both sides set the first undercloak, and the both sides of the first undercloak set gradually the second lightweight brick layer, the second diatom brick layer and the first refractory fibre carpet veneer；The furnace roof includes the 3rd diatom brick layer, the second refractory fibre carpet veneer and the second undercloak that set gradually from top to bottom, and the 3rd lightweight brick layer and the 4th diatom brick layer are set gradually in the both sides of the second undercloak of furnace roof both sides.Furnace binding reliability of the present utility model, high insulating effect.
Description
Technical field
The utility model is related to a kind of heating furnace body, and especially a kind of Sloping Hearth copper rod preheating furnace body, belongs to heating
Furnace apparatus technical field.
Background technology
Sloping Hearth Heating Furnace is one of capital equipment of production copper rod, steel pipe etc., and it is reasonable that the selection of its fuel, the type of furnace are designed
Number with energy consumption is directly connected to the height of production cost.The structure of Sloping Hearth Heating Furnace generally comprises feeding gate, feeding gate
It is inwardly conveying passage, conveying passage is oblique and be brickwork construction, copper rod or steel pipe is taken advantage of a situation and tumble, completes charging simultaneously
Heated.
There is following defect in existing Sloping Hearth Heating Furnace：（1）In heating process, copper rod is tumbled along material passage, for a long time
There is abrasion using to body of heater；And body of heater uses brickwork construction, copper rod to be tumbled in the presence of not suitable enough on the surface of brickwork construction mostly
, can there is different batches copper rod heating state in heating furnace body inconsistent in smooth situation；（2）Traditional Sloping Hearth Heating Furnace
Body of heater is typically incubated using outsourcing, and heat is easy to lose, and heat insulation effect is bad；（3）Fume afterheat scatters and disappears more, it is impossible to
Effectively recycled.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of Sloping Hearth copper rod preheating furnace stove
Body, it is ensured that copper rod tumbles smooth in body of heater, makes the copper rod warm of different batches consistent, it is ensured that the stabilization of product quality
Property；And furnace binding reliability, high insulating effect.
According to the technical scheme that the utility model is provided, the Sloping Hearth copper rod preheats furnace body, including body of heater, in body of heater
With conveying passage, one end of conveying passage is charging aperture, and the other end of conveying passage is discharging opening, and conveying passage is from charging aperture
One end is to the downward-sloping setting in discharging opening one end；It is characterized in that：On the conveying surface of the conveying passage, slide rail is set；It is described defeated
Material passage includes furnace roof and furnace bottom, and the furnace bottom includes the first diatom brick layer, and the first diatom brick layer surface sets the first light-weight brick
Layer, the surface of the first lightweight brick layer and both sides set the first undercloak, and it is light that the both sides of the first undercloak set gradually second
Matter brick layer, the second diatom brick layer and the first refractory fibre carpet veneer；The furnace roof includes the 3rd diatom for setting gradually from top to bottom
Brick layer, the second refractory fibre carpet veneer and the second undercloak, is set gradually in the both sides of the second undercloak of furnace roof both sides
Three lightweight brick layer and the 4th diatom brick layer.
Further, the conveying passage includes preheating section and bringing-up section, and burner, burner and day are set in bringing-up section
Right feed channel connection.
Further, the conveying channel upper in described charging aperture one end sets smoke extraction chamber, and dedusting is installed on smoke extraction chamber top
Device.
Further, the furnace roof is arch form.
Further, the outermost in the furnace roof and furnace bottom sets steel outer lining.
Further, set in the top of the preheating section of the conveying passage and pull out material block, pulled out material block and protrude from conveying passage
Upper surface.
It is smooth that Sloping Hearth copper rod preheating furnace body described in the utility model ensure that copper rod is tumbled in body of heater, makes not
Copper rod warm with batch is consistent, it is ensured that the stability of product quality；And furnace binding reliability, high insulating effect.
Brief description of the drawings
Fig. 1 is the structural representation that Sloping Hearth copper rod described in the utility model preheats furnace body.
Fig. 2 is the A-A sectional views of Fig. 1.
Fig. 3 is the B-B sectional views of Fig. 1.
Fig. 4 is the C-C sectional views of Fig. 1.
Specific embodiment
With reference to specific accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to 4：Sloping Hearth copper rod preheating furnace body includes body of heater 1, conveying passage 2, charging aperture 3, goes out
Material mouth 4, burner 5, smoke extraction chamber 6, dust arrester 7, slide rail 8, pull out material block 9, furnace roof 10, furnace bottom 11, the first diatom brick layer 21, the
One lightweight brick layer 22, the first undercloak 23, the second lightweight brick layer 24, the second diatom brick layer 25, the first refractory fibre carpet veneer 26,
3rd diatom brick layer 27, the second refractory fibre carpet veneer 28, the second undercloak 29, the 3rd lightweight brick layer 30, the 4th diatom brick layer
31st, steel outer lining 32, natural gas line 33 etc..
As shown in FIG. 1 to 3, Sloping Hearth copper rod preheating furnace body described in the utility model, including body of heater 1, has in body of heater 1
There is a conveying passage 2, one end of conveying passage 2 is charging aperture 3, the other end of conveying passage 2 is discharging opening 4, conveying passage 2 is from entering
The one end of material mouth 3 is to the downward-sloping setting in the one end of discharging opening 4；The conveying passage 2 includes preheating section and bringing-up section, is set in bringing-up section
Burner 5 is put, burner 5 is connected with natural gas line 33；On the top of conveying passage 2 of the one end of the charging aperture 3, smoke evacuation is set
Chamber 6, the top of smoke extraction chamber 6 is installed by dust arrester 7.
In order to strengthen the wearability of conveying passage 2, extend the service life of body of heater, in the conveying table of the conveying passage 2
Face sets slide rail 8, and in actual production, copper rod is taken advantage of a situation downslides on slide rail 8, and the appearance of the surface of conveying passage 2 can be avoided uneven
Phenomenon so that effectively protection conveying passage 2, is conducive to extending the service life of body of heater, reduces blowing out and repair number of times.
In order to prevent copper rod stack up from being tumbled by conveying passage 2, the heating effect of copper rod is influenceed, in the conveying passage
The top of 2 preheating section is set pulls out material block 9, the upper surface that material block 9 protrudes from conveying passage 2 is pulled out, when copper rod is passed through by conveying passage 2
It is out-of-date, can the copper rod that be stacked be carried out pulling out material, stacking is prevented, in order to avoid influence heating effect.
As shown in figure 3, in order to reduce heat-energy losses, extending the service life of furnace roof, the conveying passage 2 includes furnace roof 10
With furnace bottom 11, furnace roof 10 is arch form；The furnace bottom 11 includes the first diatom brick layer 21, and the surface of the first diatom brick layer 21 sets first
Lightweight brick layer 22, the surface of the first lightweight brick layer 22 and both sides set the first undercloak 23, the both sides of the first undercloak 23
Set gradually the second lightweight brick layer 24, the second diatom brick layer 25 and the first refractory fibre carpet veneer 26；The furnace roof 10 is included from upper
The 3rd diatom brick layer 27, the second refractory fibre carpet veneer 28 and the second undercloak 29 set gradually under, in the both sides of furnace roof 10
The both sides of the second undercloak 29 set gradually the 3rd lightweight brick layer 30 and the 4th diatom brick layer 31.In the furnace roof 10 and stove
The outermost at bottom 11 sets steel outer lining 32.
Claims (4)
1. a kind of Sloping Hearth copper rod preheating furnace body, including body of heater（1）, body of heater（1）In have conveying passage（2）, conveying passage
（2）One end be charging aperture（3）, conveying passage（2）The other end be discharging opening（4）, conveying passage（2）From charging aperture（3）One
Hold to discharging opening（4）The downward-sloping setting in one end；It is characterized in that：In the conveying passage（2）Conveying surface set slide rail
（8）；The conveying passage（2）Including furnace roof（10）And furnace bottom（11）, the furnace bottom（11）Including the first diatom brick layer（21）, the
One diatom brick layer（21）Surface sets the first lightweight brick layer（22）, the first lightweight brick layer（22）Surface and both sides set first glue
Cob brick layer（23）, the first undercloak（23）Both sides set gradually the second lightweight brick layer（24）, the second diatom brick layer（25）With
First refractory fibre carpet veneer（26）；The furnace roof（10）Including the 3rd diatom brick layer for setting gradually from top to bottom（27）, second
Refractory fibre carpet veneer（28）With the second undercloak（29）, in furnace roof（10）Second undercloak of both sides（29）Both sides successively
3rd lightweight brick layer is set（30）With the 4th diatom brick layer（31）.
2. Sloping Hearth copper rod as claimed in claim 1 preheats furnace body, it is characterized in that：The conveying passage（2）Including preheating
Section and bringing-up section, burner is set in bringing-up section（5）, burner（5）With natural gas line（6）Connection.
3. Sloping Hearth copper rod as claimed in claim 1 preheats furnace body, it is characterized in that：The furnace roof（10）It is arch form.
4. Sloping Hearth copper rod as claimed in claim 1 preheats furnace body, it is characterized in that：In the furnace roof（10）And furnace bottom（11）
Outermost set steel outer lining（32）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287566.8U CN206222911U (en) | 2016-11-28 | 2016-11-28 | Sloping Hearth copper rod preheats furnace body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287566.8U CN206222911U (en) | 2016-11-28 | 2016-11-28 | Sloping Hearth copper rod preheats furnace body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206222911U true CN206222911U (en) | 2017-06-06 |
Family
ID=58786006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621287566.8U Expired - Fee Related CN206222911U (en) | 2016-11-28 | 2016-11-28 | Sloping Hearth copper rod preheats furnace body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206222911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643133A (en) * | 2016-11-28 | 2017-05-10 | 无锡市莱达热工工程有限公司 | Slopping hearth preheating furnace body for copper bar |
-
2016
- 2016-11-28 CN CN201621287566.8U patent/CN206222911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643133A (en) * | 2016-11-28 | 2017-05-10 | 无锡市莱达热工工程有限公司 | Slopping hearth preheating furnace body for copper bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20171128 |