CN105091597A - Furnace lid of heating furnace - Google Patents
Furnace lid of heating furnace Download PDFInfo
- Publication number
- CN105091597A CN105091597A CN201510540984.7A CN201510540984A CN105091597A CN 105091597 A CN105091597 A CN 105091597A CN 201510540984 A CN201510540984 A CN 201510540984A CN 105091597 A CN105091597 A CN 105091597A
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- bell
- furnace
- heating furnace
- top board
- chimney
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Abstract
The invention relates to a furnace lid of a heating furnace. The furnace lid comprises a furnace lid body. The furnace lid body is provided with two top plates which incline oppositely and are connected to form an inverted-V-shaped top cover. Triangular side plates are connected between the end edges of the two top plates respectively. The side edges of the two top plates and the edges of the two side plates are each provided with a surrounding edge, and therefore a rectangular vertical enclosure is formed. Chimneys which can be communicated with each other are vertically connected with the two top plates respectively. According to the furnace lid of the heating furnace, by the arrangement of the roof-shaped furnace lid body, smoke can be smoothly and completely exhausted out of a furnace body; the two chimneys are arranged on the furnace lid body, so that extraction force is improved, air entering the furnace body can be greatly increased, and it is guaranteed that fuel in the furnace body can be completely burned.
Description
Technical field
The present invention relates to a kind of heating furnace, particularly relate to the bell on a kind of heating furnace.
Background technology
In metallurgical industry, heating furnace is that material or workpiece (being generally metal) are heated to the equipment (industrial furnace) being rolled into forging temperature.Existing heating furnace comprises body of heater and is arranged on the bell on body of heater, as burner hearth in body of heater, burns, bell is established an exhaust opening to fuel, utilizes the draft of exhaust opening to suck air, so that fuel burns while discharge flue gas.Because exhaust opening will complete smoke evacuation with the work sucking air simultaneously, the air of suction can be caused abundant not, and affect full combustion of fuel, fuel burn incompletely then discharges the flue gas containing carbon monoxide, to environment.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of bell of heating furnace, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of bell that can suck the heating furnace of sufficient air confession fuel combustion.
The bell of heating furnace of the present invention, comprise bell body, described bell body has two top boards be obliquely installed in opposite directions, top board described in two is connected to form the top cover of " ︿ " shape, the side plate of triangle is all connected with between the ora terminalis of top board described in two, the edge of the edge, side of top board described in two and side plate described in two is equipped with surrounding edge enclose to form the vertical of rectangle, top board described in two is all vertically connected with the chimney that can be connected.
Further, on top board inwall described in two, all slip is provided with the damper that can stop described chimney respectively.
Further, described standing encloses the sealing ring that inwall is provided with a circle projection.
Further, top board inwall described in two is equipped with the chute slided for described damper.
Further, the end of damper described in two is equipped with the baffle plate that can contact with described inner wall of stack.
Further, described vertical placing also is provided with some fixing holes.
By such scheme, the bell of heating furnace of the present invention, by arranging the bell body of roof shape, can make that flue gas is smooth and easy discharges body of heater completely, by arranging two chimneys on bell body, add draft, can greatly increase the air entering body of heater, guarantee the complete combustion of fuel in body of heater.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of top board in the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
See Fig. 1 and Fig. 2, the bell of a kind of heating furnace described in a preferred embodiment of the present invention, comprise bell body, bell body has two top boards be obliquely installed in opposite directions 10, two top boards 10 are connected to form the top cover of " ︿ " shape, the side being all connected with side plate 20, two top board 10 of triangle between the ora terminalis of two top boards 10 along and biside plate 20 edge on be equipped with surrounding edge and enclose 30 to form the vertical of rectangle, two top boards 10 are equipped with the chimney 40 that can be connected.In the present invention, bell body is set to roof shape, and two chimneys communicated 40 are set, in the process of heating furnace combustion fuel heating, flue gas can be taken advantage of a situation along the top board 10 tilted and be arrived chimney 40, emit through chimney 40, compare the conventional upper keeping flat setting, the top board 10 be obliquely installed plays the effect of flue gas water conservancy diversion, if keep flat the top board of setting, flue gas can produce delay, also do not come and the flue gas that emits when follow-up flue gas comes up, produce vortex and be trapped in bell, then decrease entering of air, cause non-complete combustion of fuel; And bell of the present invention is when discharging flue gas, flue gas arrives chimney along the top board 10 be obliquely installed, even if partial fume does not also remember discharge, when follow-up flue gas comes up, only flue gas above can be rushed out, can not be trapped in bell, guarantee that fuel can burn completely.
The present invention, by arranging two chimneys 40 on the bell of roof shape, adds smoke discharge amount, too increases draft simultaneously, can enter in bell, to guarantee complete combustion of fuel by the more air of suction.Because top board 10 is obliquely installed, in the present invention, chimney 40 is vertically set on top board, chimney 40 is also inclined, chimney 40 is when suction air, air and flue gas form convection current, act on radially on fuel after the air of two chimney 40 suction merges in bell, make full combustion of fuel.Visible, make two chimneys 40 inclined, so that the air interflow that two chimneys 40 suck, the top board 10 of inclination makes the air radiation after collaborating act on fuel.
Further, two top board 10 inwalls all slide and is provided with the damper 50 that can stop chimney 40 respectively, specifically on top board 10, open a through hole 12, chimney 40 is connected on through hole 12, the inwall of top board 10 arranges chute 11, damper 50 and chute 11 are slidably connected, by slip damper 50, through hole 12 are blocked, thus the mouth of chimney 40 is stopped, in the out-of-work situation of heating furnace, stop chimney 40, prevent foreign matter from entering in heating furnace from chimney 40.
Preferably, the end of two dampers 50 is equipped with can with the baffle plate 51 of chimney 40 contact internal walls, when damper 50 being slipped away through hole 12, eliminate the stop to chimney 40, chimney 40 is communicated with bell inside, utilizes baffle plate 51 to hang on chimney 40 by damper 50, damper 50 is avoided to enter in chute 11 completely, damper 50 is hung on chute 11, when needing through hole 12 to cover, lift baffle plate 51.
Further, stand and enclose the sealing ring 31 that 30 inwalls are provided with a circle projection, when bell body is installed on body of heater, utilizes sealing ring 31 can make bell body and body of heater compact siro spinning technology, prevent the flue gas in body of heater from spilling.
Install for convenience of bell body and body of heater, some fixing holes 32 can be established vertical enclosing on 30, utilize bolt to pass fixing hole 32 and bell body is arranged on body of heater.
The bell of heating furnace of the present invention is by arranging the bell body of roof shape, can making that flue gas is smooth and easy discharges body of heater completely, by arranging two chimneys on bell body, adding draft, can greatly increase the air entering body of heater, guarantee the complete combustion of fuel in body of heater.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (6)
1. the bell of a heating furnace, it is characterized in that: comprise bell body, described bell body has two top boards be obliquely installed in opposite directions, top board described in two is connected to form the top cover of " ︿ " shape, the side plate of triangle is all connected with between the ora terminalis of top board described in two, the edge of the edge, side of top board described in two and side plate described in two is equipped with surrounding edge enclose to form the vertical of rectangle, top board described in two is all vertically connected with the chimney that can be connected.
2. the bell of heating furnace according to claim 1, is characterized in that: top board inwall described in two all slides is provided with the damper that can stop described chimney respectively.
3. the bell of heating furnace according to claim 1, is characterized in that: described standing encloses the sealing ring that inwall is provided with a circle projection.
4. the bell of heating furnace according to claim 2, is characterized in that: top board inwall described in two is equipped with the chute slided for described damper.
5. the bell of heating furnace according to claim 4, is characterized in that: the end of damper described in two is equipped with the baffle plate that can contact with described inner wall of stack.
6. the bell of heating furnace according to claim 3, is characterized in that: described vertical placing also is provided with some fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540984.7A CN105091597B (en) | 2015-08-28 | 2015-08-28 | A kind of bell of heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540984.7A CN105091597B (en) | 2015-08-28 | 2015-08-28 | A kind of bell of heating furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105091597A true CN105091597A (en) | 2015-11-25 |
| CN105091597B CN105091597B (en) | 2017-10-03 |
Family
ID=54572566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510540984.7A Active CN105091597B (en) | 2015-08-28 | 2015-08-28 | A kind of bell of heating furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN105091597B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370012A (en) * | 2016-11-15 | 2017-02-01 | 天津林立感应加热电炉制造有限公司 | Novel rotary furnace lid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2323969A1 (en) * | 1975-09-12 | 1977-04-08 | Dupeux M Sa | Intermittently operating furnace, esp. with mobile hearth - has flues improving thermal characteristics at ends of chamber |
| CN202813405U (en) * | 2012-08-22 | 2013-03-20 | 河北大唐国际丰润热电有限责任公司 | Chimney smoke isolation device |
| CN203586239U (en) * | 2013-12-16 | 2014-05-07 | 倪鸣 | Improved structure of chimney |
| CN203687617U (en) * | 2014-02-11 | 2014-07-02 | 金坛市六九钛业科技有限公司 | High-temperature furnace with outstanding heat insulation function and furnace cover thereof |
| CN203908318U (en) * | 2014-06-23 | 2014-10-29 | 莱芜钢铁集团有限公司 | Heating furnace and composite furnace door thereof |
| CN205079610U (en) * | 2015-08-28 | 2016-03-09 | 太仓金马金属构件有限公司 | Bell of heating furnace |
-
2015
- 2015-08-28 CN CN201510540984.7A patent/CN105091597B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2323969A1 (en) * | 1975-09-12 | 1977-04-08 | Dupeux M Sa | Intermittently operating furnace, esp. with mobile hearth - has flues improving thermal characteristics at ends of chamber |
| CN202813405U (en) * | 2012-08-22 | 2013-03-20 | 河北大唐国际丰润热电有限责任公司 | Chimney smoke isolation device |
| CN203586239U (en) * | 2013-12-16 | 2014-05-07 | 倪鸣 | Improved structure of chimney |
| CN203687617U (en) * | 2014-02-11 | 2014-07-02 | 金坛市六九钛业科技有限公司 | High-temperature furnace with outstanding heat insulation function and furnace cover thereof |
| CN203908318U (en) * | 2014-06-23 | 2014-10-29 | 莱芜钢铁集团有限公司 | Heating furnace and composite furnace door thereof |
| CN205079610U (en) * | 2015-08-28 | 2016-03-09 | 太仓金马金属构件有限公司 | Bell of heating furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370012A (en) * | 2016-11-15 | 2017-02-01 | 天津林立感应加热电炉制造有限公司 | Novel rotary furnace lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105091597B (en) | 2017-10-03 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 215400 new Mao power station village, Chengxiang Town, Jiangsu, Taicang Applicant after: Taicang Jinma Intelligent Equipment Co., Ltd. Address before: 215400 Taicang, Suzhou, Chengxiang City, the new town of Mao Village Applicant before: TAICANG GOLDENMA METAL STRUCTURE CO., LTD. |
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| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Zhigang Inventor after: Lv Feng Inventor after: Chen Wei Inventor after: Qian Yi Inventor after: Shi Dajin Inventor before: Ma Zhigang Inventor before: Zhan Feng Inventor before: Chen Wei Inventor before: Qian Yi Inventor before: Shi Dajin |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |