CN206944725U - A kind of oxygen-enriched air smelting stove can adjust oxygen system - Google Patents
A kind of oxygen-enriched air smelting stove can adjust oxygen system Download PDFInfo
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- CN206944725U CN206944725U CN201720666290.2U CN201720666290U CN206944725U CN 206944725 U CN206944725 U CN 206944725U CN 201720666290 U CN201720666290 U CN 201720666290U CN 206944725 U CN206944725 U CN 206944725U
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- oxygen
- heater
- fixedly connected
- melting body
- enriched air
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Abstract
The utility model discloses a kind of oxygen-enriched air smelting stove can adjust oxygen system, including device body, described device body includes melting body of heater, charging aperture and support feet, the charging aperture is fixedly mounted on melting body of heater top, the support feet is fixedly connected on melting body of heater bottom, oxygen supply module is installed between the support feet, the oxygen supply module is fixedly connected with melting body of heater lower surface, the oxygen supply module includes housing, motor and drawing fan, the motor is arranged on the inside of housing, the drawing fan is fixedly connected with motor, guide duct is fixedly connected with the oxygen supply module, the guide duct top is provided with wind-guiding branch pipe, the wind-guiding branch pipe is fixedly connected with the side wall of melting body of heater.The oxygen-enriched air smelting stove can adjust oxygen system, simple in construction, practical function, compared to existing design is made that larger improvement on the market at present, is worth promoting and applies.
Description
Technical field
The utility model belongs to oxygen system technical field, and in particular to a kind of oxygen-enriched air smelting stove can adjust oxygen system.
Background technology
Smelting furnace is a kind of melting and temperature raising for noble metal, is laboratory in colleges and universities, research institute, jewelry processing, essence casting
The ideal equipment of part processing, this kind equipment have that heating-up temperature is uniform, scaling loss is few, metal ingredient is uniform, and casting quality is good, fusing
The advantages that quick heating, furnace temperature are easy to control, production effect is high, had a very wide range of applications in industry and life.
Smelting furnace typically all includes oxygen system, and the oxygen system of existing oxygen-enriched air smelting stove is past on the market at present
All it is simple side blown type oxygen supply method toward what is taken, but the often all unidirectional centralization oxygen supply of such method for supplying oxygen, not
Beneficial to the melting of noble metal or other metals inside smelting furnace, in addition, also easily being impacted to the quality of casting.For
This, it is proposed that a kind of rational in infrastructure, the oxygen-enriched air smelting stove of practical function can adjust oxygen system.
Utility model content
The purpose of this utility model is that providing a kind of oxygen-enriched air smelting stove can adjust oxygen system, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of adjustable oxygen supply system of oxygen-enriched air smelting stove
System, including device body, described device body include melting body of heater, charging aperture and support feet, and the charging aperture is fixedly mounted
On melting body of heater top, the support feet is fixedly connected on melting body of heater bottom, and module is installed between the support feet,
The oxygen supply module is fixedly connected with melting body of heater lower surface, and the oxygen system includes housing, motor and drawing fan,
The motor is arranged on the inside of housing, and the drawing fan is fixedly connected with motor, fixed in the oxygen supply module to connect
Guide duct is connected to, the guide duct top is provided with wind-guiding branch pipe, and the wind-guiding branch pipe is fixedly connected with the side wall of melting body of heater.
Preferably, the motor is fixedly mounted on thermal insulation board, and the thermal insulation board is fixedly connected with melting body of heater lower surface.
Preferably, screen pack is installed below the drawing fan, the screen pack is fixedly connected with the casing.
Preferably, the airway tube and the junction of oxygen supply module are installed with taper exhaust outlet.
Preferably, the wind-guiding branch pipe is provided with two groups altogether, and every group has 5, the right angle setting on melting body of heater.
Technique effect of the present utility model and advantage：The oxygen-enriched air smelting stove can adjust oxygen system, and oxygen system is arranged on
The lower end of melting body of heater, thermal insulation board is provided with before melting body of heater with the motor of oxygen supply module, smelting furnace can be prevented
Work of the high temperature to engine impacts, and the junction of the housing and guide duct that supply oxygen module is installed with taper air draft
Mouthful, this is designed to ensure that wind caused by drawing fan is as much as possible to enter melting furnace interior, more preferable so as to reach
Effect is supplied oxygen, the top of guide duct is fixedly connected with wind-guiding branch pipe, and wind-guiding branch pipe is provided with 2 groups, and every group there are 5, in smelting furnace
Right angle setting on body, using above-mentioned design, it can ensure that supplying oxygen module more efficiently carries out supplying oxygen while can make caused wind
More uniformly enter in smelting furnace body, solving the unidirectional concentrated oxygen supply of existing design causes inner casts uneven heating, melts
Refine incomplete problem.The oxygen-enriched air smelting stove can adjust oxygen system, simple in construction, practical function, compared at present on the market
Existing design is made that larger improvement, is worth promoting and applies.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of oxygen supply module of the present utility model；
Fig. 3 is the structural representation of taper exhaust outlet of the present utility model.
In figure：1 device body, 2 melting bodies of heater, 3 charging apertures, 4 support feets, 5 oxygen supply modules, 6 guide ducts, 7 wind-guiding branch pipes,
8 housings, 9 thermal insulation boards, 10 motor, 11 drawing fans, 12 screen packs, 13 taper exhaust outlets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model；A kind of oxygen-enriched air smelting stove can adjust oxygen system, bag
Device body 1 is included, described device body 1 includes melting body of heater 2, charging aperture 3 and support feet 4, and the charging aperture 3 is fixedly mounted
On the top of melting body of heater 2, it is necessary to thus the raw material of melting is put into inside melting body of heater 2, the support feet 4 is fixedly connected on molten
The bottom of furnace body 2, oxygen supply module 5 is installed between the support feet 4, wind-guiding is fixedly connected with the oxygen supply module 5
Pipe 6, the top of guide duct 6 are provided with wind-guiding branch pipe 7, and the wind-guiding branch pipe 7 is fixedly connected with the side wall of melting body of heater 2, institute
State wind-guiding branch pipe 7 and be provided with two groups altogether, every group there are 5, the right angle setting on melting body of heater 2, using above-mentioned design, can ensure
Oxygen supply module 5 more efficiently carries out supplying oxygen while caused wind can be made more to uniformly enter in melting body of heater 2, solves
The problem of unidirectional concentrated oxygen supply of existing design causes inner casts uneven heating, and melting is insufficient.
Fig. 1 and Fig. 2 are referred to, Fig. 2 is the structural representation of oxygen supply module of the present utility model；The oxygen supply module 5 is wrapped
Included housing 8, motor 10 and drawing fan 11, the motor 10 is arranged on the inside of housing 8, the drawing fan 11 with
Motor 10 is fixedly connected, and drawing fan 11 can be that melting work is supplied oxygen, and by adjusting the rotating speed of drawing fan 11,
It can need suitably to supply oxygen melting body of heater 2 according to actual melting, the motor 10 is fixedly mounted on thermal insulation board
9, the thermal insulation board 9 is fixedly connected with the lower surface of melting body of heater 2, and thermal insulation board 9 can prevent the high temperature of melting body of heater 2 to engine
10 work is impacted, and the lower section of drawing fan 11 is provided with screen pack 12, and the screen pack 12 is fixed with housing 8 to be connected
Connect, screen pack 12 can prevent debris from damaging drawing fan 11.
Fig. 1 and Fig. 3 are referred to, Fig. 3 is the structural representation of taper exhaust outlet of the present utility model；The guide duct 6 with
The junction of oxygen supply module 5 is installed with taper exhaust outlet 13, and this is designed to ensure that wind caused by drawing fan 11 to the greatest extent may be used
Entering inside melting body of heater 2 more than energy, so as to reach preferably oxygen supply effect.
Operation principle：The oxygen-enriched air smelting stove can adjust oxygen system, in use, the raw material of melting will be needed by charging aperture 3
To put into inside melting body of heater 2, raw material carries out smelting operation inside melting body of heater 2, while raw material carries out melting, oxygen supply
The motor 10 of module is started working, and drives drawing fan 11 to be supplied oxygen, wind caused by drawing fan 11 enters taper air draft
Mouth 13, via guide duct 6, two groups is finally provided with altogether into the inside of melting body of heater 2, wind-guiding branch pipe 7 by wind-guiding branch pipe 7, often
Group has 5, the right angle setting on melting body of heater 2, using above-mentioned design, can ensure that supplying oxygen module 5 is more efficiently supplied
Oxygen can be such that caused wind more uniformly enters in melting body of heater 2 simultaneously, and solving the unidirectional concentrated oxygen supply of existing design causes
Inner casts uneven heating, the problem of melting is insufficient, meanwhile, can be according to reality by adjusting the rotating speed of drawing fan 11
Melting needs suitably to supply oxygen melting body of heater 2.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of oxygen-enriched air smelting stove can adjust oxygen system, including device body（1）, it is characterised in that：Described device body（1）
Include melting body of heater（2）, charging aperture（3）And support feet（4）, the charging aperture（3）It is fixedly mounted on melting body of heater（2）Top
End, the support feet（4）It is fixedly connected on melting body of heater（2）Bottom, the support feet（4）Between be installed with oxygen supply module
（5）, the oxygen supply module（5）With melting body of heater（2）Lower surface is fixedly connected, the oxygen supply module（5）Include housing（8）、
Motor（10）And drawing fan（11）, the motor（10）Installed in housing（8）Inside, the drawing fan（11）With
Motor（10）It is fixedly connected, the oxygen supply module（5）On be fixedly connected with guide duct（6）, the guide duct（6）Top is set
There is wind-guiding branch pipe（7）, the wind-guiding branch pipe（7）With melting body of heater（2）Side wall be fixedly connected.
2. a kind of oxygen-enriched air smelting stove according to claim 1 can adjust oxygen system, it is characterised in that：The motor
（10）It is fixedly mounted on thermal insulation board（9）, the thermal insulation board（9）With melting body of heater（2）Lower surface is fixedly connected.
3. a kind of oxygen-enriched air smelting stove according to claim 1 can adjust oxygen system, it is characterised in that：The air-breathing wind
Fan（11）Lower section is provided with screen pack（12）, the screen pack（12）With housing（8）It is fixedly connected.
4. a kind of oxygen-enriched air smelting stove according to claim 1 can adjust oxygen system, it is characterised in that：The guide duct
（6）With supplying oxygen module（5）Junction be installed with taper exhaust outlet（13）.
5. a kind of oxygen-enriched air smelting stove according to claim 1 can adjust oxygen system, it is characterised in that：The wind-guiding branch pipe
（7）Two groups are provided with altogether, and every group there are 5, in melting body of heater（2）Upper right angle setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666290.2U CN206944725U (en) | 2017-06-09 | 2017-06-09 | A kind of oxygen-enriched air smelting stove can adjust oxygen system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666290.2U CN206944725U (en) | 2017-06-09 | 2017-06-09 | A kind of oxygen-enriched air smelting stove can adjust oxygen system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206944725U true CN206944725U (en) | 2018-01-30 |
Family
ID=61363952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666290.2U Expired - Fee Related CN206944725U (en) | 2017-06-09 | 2017-06-09 | A kind of oxygen-enriched air smelting stove can adjust oxygen system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206944725U (en) |
-
2017
- 2017-06-09 CN CN201720666290.2U patent/CN206944725U/en not_active Expired - Fee Related
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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: 20180130 |