CN108469179A - A kind of anticlogging metal smelt heating furnace - Google Patents
A kind of anticlogging metal smelt heating furnace Download PDFInfo
- Publication number
- CN108469179A CN108469179A CN201810533311.2A CN201810533311A CN108469179A CN 108469179 A CN108469179 A CN 108469179A CN 201810533311 A CN201810533311 A CN 201810533311A CN 108469179 A CN108469179 A CN 108469179A
- Authority
- CN
- China
- Prior art keywords
- furnace body
- duct
- assembling set
- wind assembling
- ventilation
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L1/00—Passages or apertures for delivering primary air for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1808—Removable covers
Abstract
The invention discloses a kind of anticlogging metal smelt heating furnaces, belong to metal smelt technical field, for solving the problems, such as that the air of existing heating furnace is passed through insufficient and easy blocking venthole.Including furnace body and stove seat, ventilation assembly and the burning rack for placing fuel are equipped in furnace body；Cavity is equipped in the side wall of furnace body；Burning rack is equipped with several perforative ventholes；Ventilation assembly includes ventilation duct, wind assembling set, guide duct, shaft and motor, through cavity, circumferentially shape is distributed in furnace interior to ventilation duct, the top of ventilation duct is arranged outside furnace body, the bottom end of ventilation duct is connected with wind assembling set, wind assembling set is arranged in the bottom of furnace body, guide duct is arranged at equal intervals on the top of wind assembling set, and the bottom of guide duct is connected with wind assembling set, and burning rack is arranged on the top of guide duct and is connect with the side wall of furnace body；Shaft is arranged through the bottom of furnace body, and the top of shaft and the bottom of wind assembling set connect, and the bottom of shaft and the output end of motor connect.
Description
Technical field
The present invention relates to metal smelt technical fields, and in particular to a kind of anticlogging metal smelt heating furnace.
Background technology
Heating furnace is a kind of tool that metal smelt is used in the process, and traditional rotary funace is generally about its furnace body axis
Rotation carries out high temperature to meet by constantly providing sufficient air to fuel in its burner hearth to various metal material materials and parts
The fire box temperature requirement of heating, but air used is from heating furnace at work for widely used rotary funace at present
Bottom is sent to by pipeline in heating furnace, and such mode has two, first, the amount that air is sent into is limited, generally existing
Fuel with it is air-supplied insufficient contact, the heat that fuel combustion can release cannot be given full play to, to make metal material
Part heating speed is slow, causes object heating time longer, and fuel consuming is even more serious, increases production cost burden；Second is that combustion
The residue that material burning generates is easy to block intake stack, blocks outside air and enters in heating furnace so that fuel and air
It is insufficient contact, influence the normal work of heating furnace.
In order to overcome the technological deficiency present in above-mentioned suspender, the purpose of the present invention is to provide a kind of simple in structure, peaces
Dress is convenient, significantly increases stove chamber inner combustion temperature, improves the Novel rotary heating furnace of metal material materials and parts heating speed.
Invention content
In order to solve the problems, such as that background technology, the present invention provide a kind of anticlogging metal smelt heating furnace.
In order to solve the above technical problems, the present invention provides following technical scheme：
A kind of anticlogging metal smelt heating furnace, including furnace body and stove seat, be equipped in the furnace body ventilation assembly and
Burning rack for placing fuel；The side wall of the furnace body is equipped with cavity；
The ventilation assembly includes ventilation duct, wind assembling set, guide duct, shaft and motor, and the ventilation duct runs through the sky
Circumferentially shape is distributed in furnace interior to chamber, and the top of ventilation duct is arranged outside furnace body, and the bottom end of ventilation duct is connected with wind assembling set,
The wind assembling set is arranged in the bottom of furnace body, and the guide duct is arranged at equal intervals on the top of wind assembling set, and the bottom of guide duct
Portion is connected with wind assembling set, and the burning rack is arranged on the top of guide duct and is connect with the side wall of furnace body；The shaft runs through
The bottom of furnace body is arranged, and the top of shaft and the bottom of wind assembling set connect, and the bottom of shaft and the output end of motor connect.
The present invention at work, the fuel of combustion state is placed on burning rack in heating furnace, starts motor, shaft
It is rotated with wind assembling set and ventilation duct under the action of motor, air is entered in wind assembling set from the top of ventilation duct, then passed through
It sheds from guide duct after crossing wind assembling set, since the side wall of wind assembling set is equipped with several ventilation ducts, if the top of wind assembling set is equipped with
The dry guide duct being uniformly arranged, so, for the fuel of the combustion state on the burning rack of inside heating furnace, Ke Yichong
Divide and contacted with air, burning is more thoroughly and abundant, can release maximum heat, significantly increase stove chamber inner combustion temperature, carry
Highly metallic material part heating speed.
Further, the top of the ventilation duct be equipped with induced duct, the induced duct include the first blast pipe and second into
Air hose, first blast pipe are obliquely installed, and the second blast pipe is vertically arranged, the top of the second blast pipe and the first blast pipe
One end is connected, and the other end of the second blast pipe is connected with the top of ventilation duct.The top setting induced duct of ventilation duct can be more
Quickly outside air is introduced by reduction of fractions to a common denominator pipe in wind assembling set, so that the fuel of combustion state and air fully connect
It touches so that the more thorough of fuel combustion discharges the heat of bigger with fully, significantly increases stove chamber inner combustion temperature, improves gold
Belong to material pieces heating speed.
Further, the outside of the furnace body is equipped with support component, and the support component includes fixing necklace and support column,
The fixed necklace is arranged on the outer wall of furnace body, and the support column is inclined on fixed necklace, and the top of support column
It is connected with fixed necklace.Support column and fixed necklace can make wind assembling set in heating furnace and ventilation duct more steady when rotated
It is fixed.
Further, the quantity of the support column has 3, and 3 support column spaced sets.Further increase heating furnace
The stability of interior wind assembling set and ventilation duct heating furnace when rotated.
Further, the top of the guide duct is equipped with lambdoid baffle, and the top of the guide duct is embedded in herringbone
Between baffle, and the side wall of the ventilation duct is equipped with perforative ventilation hole.Chev(e)ron baffle can solve fuel combustion generation
Residue block wind-guiding pipeline, block outside air and enter in heating furnace so that fuel is insufficient contact with air, shadow
The problem of ringing the normal work of heating furnace.
Further, the top of the furnace body is equipped with bell, and the bell is flexibly connected with furnace body.It can be to being risen in furnace body
To heat preservation, the booster action of reduction heat waste.
Further, the burning rack is in hollow structure, and burning rack top and bottom end are respectively equipped with perforative venthole, and
The venthole on burning rack top and the venthole of burning rack bottom end are staggeredly set.Venthole, which is staggered, can both meet the external world
Air can be come into full contact with by the fuel of venthole and combustion state so that more thoroughly and abundant, the release of fuel combustion
The heat of bigger, and the residue that fuel combustion generates can be made to fall not falling out outside burning rack, to which wind-guiding will not be blocked
Pipe.
The present invention has an advantageous effect in that compared with prior art：
1, the fuel of combustion state is placed on burning rack in heating furnace, starts motor, effect of the shaft in motor
Under rotated with wind assembling set and ventilation duct, air is entered from the top of ventilation duct in wind assembling set, then after wind assembling set from
Guide duct sheds, and since the side wall of wind assembling set is equipped with several ventilation ducts, the top of wind assembling set is uniformly arranged equipped with several
Guide duct, so, for the fuel of the combustion state on the burning rack of inside heating furnace, can fully be connect with air
It touches, burning is more thoroughly and abundant, can release maximum heat, significantly increases stove chamber inner combustion temperature, improves metal material
Part heating speed.
2, the top setting induced duct of ventilation duct of the invention can more quickly be drawn outside air by reduction of fractions to a common denominator pipe
Enter into wind assembling set, so that the fuel of combustion state and air come into full contact with so that fuel combustion more thoroughly and
Fully, the heat for discharging bigger significantly increases stove chamber inner combustion temperature, improves metal material materials and parts heating speed.
3, the outside of furnace body of the invention is equipped with support component, and the support component includes fixed necklace and support column, institute
Fixed necklace is stated to be arranged on the outer wall of furnace body, the support column is inclined on fixed necklace, and the top of support column with
Fixed necklace is connected.Support column and fixed necklace can make wind assembling set in heating furnace and ventilation duct more steady when rotated
It is fixed.The quantity of the support column has 3, and 3 support column spaced sets.It further increases the wind assembling set in heating furnace and leads to
The stability of air hose heating furnace when rotated.
4, the top of guide duct of the invention is equipped with lambdoid baffle, and the top of the guide duct is embedded in chev(e)ron baffle
Between, and the side wall of the ventilation duct is equipped with perforative ventilation hole.Chev(e)ron baffle can solve the residual of fuel combustion generation
Slag blocks wind-guiding pipeline, blocks outside air and enters in heating furnace so that fuel is insufficient contact with air, influences to add
The problem of normal work of hot stove.
5, burning rack of the invention is in hollow structure, and burning rack top and bottom end are respectively equipped with perforative venthole, and fire
The venthole on buck top and the venthole of burning rack bottom end are staggeredly set.Venthole, which is staggered, can both meet extraneous sky
Gas can be come into full contact with by the fuel of venthole and combustion state so that fuel combustion more thoroughly and fully, release more
Big heat, and the residue that fuel combustion generates can be made to fall not falling out outside burning rack, to which guide duct will not be blocked.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the close-up schematic view of A in Fig. 1.
It is marked in figure：1- furnace bodies, 2- stove seats, 3- burning racks, 4- cavitys, 5- ventilation ducts, 6- wind assembling set, 7- guide ducts, 8-
Shaft, 9- motors, the second blast pipes of 10-, the first blast pipes of 11-, 12- fix necklace, 13- support columns, 14- baffles, 15- stoves
Lid, 16- ventholes, 17- ventilation holes.
Specific implementation mode
With reference to embodiment, the invention will be further described, and described embodiment is only a present invention part
Embodiment is not whole embodiment.Based on the embodiments of the present invention, those skilled in the art are not making
Other embodiments used obtained under the premise of creative work, belong to protection scope of the present invention.
Embodiment 1:
As shown in Figs. 1-2, a kind of anticlogging metal smelt heating furnace, including furnace body 1 and stove seat 2, in the furnace body 1
Burning rack 3 equipped with ventilation assembly and for placing fuel；The side wall of the furnace body 1 is equipped with cavity 4；The furnace body 1
Top is equipped with bell 15, and the bell 15 is flexibly connected with furnace body 1.Can to played in furnace body 1 heat preservation, reduce heat waste auxiliary
Effect.
The ventilation assembly includes ventilation duct 5, wind assembling set 6, guide duct 7, shaft 8 and motor 9, and the ventilation duct 5 runs through
Circumferentially shape is distributed in inside furnace body 1 cavity 4, and the top of ventilation duct 5 is arranged outside furnace body 1, the top of the ventilation duct 5
End is equipped with induced duct, and the induced duct includes the first blast pipe 11 and the second blast pipe 10, and the inclination of the first blast pipe 11 is set
It sets, the second blast pipe 10 is vertically arranged, and the top of the second blast pipe 10 is connected with one end of the first blast pipe 11, the second blast pipe
10 other end is connected with the top of ventilation duct 5.
The bottom end of ventilation duct 5 is connected with wind assembling set 6, and the wind assembling set 6 is arranged in the bottom of furnace body 1, the guide duct 7 etc.
Spacing is arranged on the top of wind assembling set 6, and the bottom of guide duct 7 is connected with wind assembling set 6, and the top of the guide duct 7 is set
There are lambdoid baffle 14, the top of the guide duct 7 to be embedded between chev(e)ron baffle 14, and on the side wall of the ventilation duct 5
Equipped with perforative ventilation hole 17.The burning rack 3 is arranged on the top of guide duct 7 and is connect with the side wall of furnace body 1；The shaft
8 are arranged through the bottoms of furnace body 1, and the top of shaft 8 is connect with the bottom of wind assembling set 6, and the bottom of shaft 8 is defeated with motor 9
Outlet connects.
The operation principle of the present invention：The present invention places burning in heating furnace at work, the fuel of combustion state
On frame 3, start motor 9, shaft 8 rotates under the action of motor 9 with wind assembling set 6 and ventilation duct 5, and the top of ventilation duct 5 is set
Can more quickly outside air be introduced in wind assembling set 6 by reduction of fractions to a common denominator pipe by setting induced duct, so that combustion state
Fuel and air come into full contact with, and air is entered from induced duct in wind assembling set 6, are then dissipated from guide duct 7 after wind assembling set 6
Go out, since the side wall of wind assembling set 6 is equipped with several ventilation ducts 5, the top of wind assembling set 6 is equipped with several wind-guidings being uniformly arranged
Pipe 7, so, it for the fuel of the combustion state on the burning rack 3 of inside heating furnace, can fully contact, fire with air
It burns more thoroughly with fully, maximum heat can be released, significantly increase stove chamber inner combustion temperature, improve the heating of metal material materials and parts
Speed.
Wherein, chev(e)ron baffle 14 can solve the residue that fuel combustion generates and block 7 pipeline of guide duct, block the external world
Air enters in heating furnace so that fuel is insufficient contact with air, the problem of influencing the normal work of heating furnace.
Embodiment 2：
As shown in Figs. 1-2, this implementation is advanced optimized on the basis of embodiment 1, and the present embodiment emphasis illustrates and reality
The improvements that example 1 is compared are applied, something in common repeats no more, and in the present embodiment, the burning rack 3 is in hollow structure, burning
3 top of frame and bottom end are respectively equipped with perforative venthole 16, and the venthole 16 on 3 top of burning rack and 3 bottom end of burning rack is logical
Stomata 16 is staggeredly set.Venthole 16 be staggered can both meet outside air can be by venthole 16 and combustion state
Fuel come into full contact with so that fuel combustion more thoroughly and fully, discharge the heat of bigger, and can make fuel combustion
The residue of generation falls not falling out outside burning rack 3, to block guide duct 7.
Embodiment 3：
As shown in Figs. 1-2, this implementation is advanced optimized on the basis of embodiment 1, and the present embodiment emphasis illustrates and reality
The improvements that example 1 is compared are applied, something in common repeats no more, and in the present embodiment, the outside of the furnace body 1 is equipped with support group
Part, the support component include that fixed necklace 12 and support column 13, the fixed necklace 12 are arranged on the outer wall of furnace body 1, institute
It states support column 13 to be inclined on fixed necklace 12, the quantity of support column 13 described in the present embodiment has 3, and 3 supports
13 spaced set of column.And the top of support column 13 is connected with fixed necklace 12.Support column 13 and fixed necklace 12 can make
Wind assembling set 6 and ventilation duct 5 in heating furnace more stablize when rotated.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (7)
1. a kind of anticlogging metal smelt heating furnace, including furnace body (1) and stove seat (2), which is characterized in that the furnace body
(1) ventilation assembly and the burning rack (3) for placing fuel are equipped in；The side wall of the furnace body (1) is equipped with cavity (4)；
The ventilation assembly includes ventilation duct (5), wind assembling set (6), guide duct (7), shaft (8) and motor (9), the ventilation duct
(5) running through the cavity (4), circumferentially shape is distributed in furnace body (1) inside, and the top setting of ventilation duct (5) is external in furnace body (1),
The bottom end of ventilation duct (5) is connected with wind assembling set (6), and the wind assembling set (6) is arranged in the bottom of furnace body (1), the guide duct (7)
It is arranged at equal intervals on the top of wind assembling set (6), and the bottom of guide duct (7) is connected with wind assembling set (6), the burning rack
(3) it is arranged on the top of guide duct (7) and is connect with the side wall of furnace body (1)；The shaft (8) sets through the bottom of furnace body (1)
It sets, and the top of shaft (8) is connect with the bottom of wind assembling set (6), the bottom of shaft (8) is connect with the output end of motor (9).
2. a kind of anticlogging metal smelt heating furnace according to claim 1, which is characterized in that the ventilation duct
(5) top is equipped with induced duct, and the induced duct includes the first blast pipe (11) and the second blast pipe (10), first air inlet
Pipe (11) is obliquely installed, and the second blast pipe (10) is vertically arranged, top and the first blast pipe (11) of the second blast pipe (10)
One end is connected, and the other end of the second blast pipe (10) is connected with the top of ventilation duct (5).
3. a kind of anticlogging metal smelt heating furnace according to claim 1, which is characterized in that the furnace body (1)
Outside be equipped with support component, the support component includes fixed necklace (12) and support column (13), the fixed necklace (12)
It is arranged on the outer wall of furnace body (1), the support column (13) is inclined on fixed necklace (12), and the top of support column (13)
End is connected with fixed necklace (12).
4. a kind of anticlogging metal smelt heating furnace according to claim 3, which is characterized in that the support column
(13) quantity has 3, and 3 support column (13) spaced sets.
5. a kind of anticlogging metal smelt heating furnace according to claim 1, which is characterized in that the guide duct
(7) top is equipped with lambdoid baffle (14), and the top of the guide duct (7) is between chev(e)ron baffle (14), and institute
The side wall for stating ventilation duct (5) is equipped with perforative ventilation hole (17).
6. a kind of anticlogging metal smelt heating furnace according to claim 1, which is characterized in that the furnace body
(1) top is equipped with bell (15), and the bell (15) is flexibly connected with furnace body (1).
7. a kind of anticlogging metal smelt heating furnace according to claim 1, which is characterized in that the burning rack
(3) it is in hollow structure, burning rack (3) top and bottom end are respectively equipped with perforative venthole (16), and burning rack (3) top is logical
Stomata (16) and the venthole (16) of burning rack (3) bottom end are staggeredly set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810533311.2A CN108469179A (en) | 2018-05-29 | 2018-05-29 | A kind of anticlogging metal smelt heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810533311.2A CN108469179A (en) | 2018-05-29 | 2018-05-29 | A kind of anticlogging metal smelt heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108469179A true CN108469179A (en) | 2018-08-31 |
Family
ID=63261735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810533311.2A Withdrawn CN108469179A (en) | 2018-05-29 | 2018-05-29 | A kind of anticlogging metal smelt heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108469179A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595932A (en) * | 2018-11-22 | 2019-04-09 | 东台市高科技术创业园有限公司 | A kind of movably connected metal melting appartus |
| CN111879118A (en) * | 2020-07-16 | 2020-11-03 | 廖华 | Anti-blocking type heating furnace for metal smelting |
| CN111879116A (en) * | 2020-07-30 | 2020-11-03 | 泰兴市天一冶金科技发展有限公司 | Billet steel smelting gas walking beam furnace sectional heating mechanism |
-
2018
- 2018-05-29 CN CN201810533311.2A patent/CN108469179A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595932A (en) * | 2018-11-22 | 2019-04-09 | 东台市高科技术创业园有限公司 | A kind of movably connected metal melting appartus |
| CN111879118A (en) * | 2020-07-16 | 2020-11-03 | 廖华 | Anti-blocking type heating furnace for metal smelting |
| CN111879116A (en) * | 2020-07-30 | 2020-11-03 | 泰兴市天一冶金科技发展有限公司 | Billet steel smelting gas walking beam furnace sectional heating mechanism |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180831 |