CN209468483U - A kind of waste-heat recovery device for electrothermal furnace production silicomangan process - Google Patents
A kind of waste-heat recovery device for electrothermal furnace production silicomangan process Download PDFInfo
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- CN209468483U CN209468483U CN201822269841.9U CN201822269841U CN209468483U CN 209468483 U CN209468483 U CN 209468483U CN 201822269841 U CN201822269841 U CN 201822269841U CN 209468483 U CN209468483 U CN 209468483U
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- fixed
- waste
- rewinding cylinder
- heat recovery
- electrothermal furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a kind of waste-heat recovery devices for electrothermal furnace production silicomangan process, including rewinding cylinder, it is fixed at the top of rewinding cylinder and its integrally formed splash guard, it receives material tube inner wall upper end and is horizontally fixed with fixed link, bearing is fixed among fixed link, inserted with the vertical tube being firmly connected with it among bearing, water pump is installed at the top of vertical tube, riser upper end annular is fixed with multiple connecting tubes being connected to its inside, cone-shaped hood is fixed in connecting tube, connecting tube other end annular is fixed with annulus, multiple high-pressure nozzles are fixed on annulus, high-pressure nozzle is connected to connecting tube respectively, receive fixed abacus among material tube inner wall, rewinding cylinder side is provided with screw conveyor, rewinding drum outer wall has wrapped cover, it is surround between cover and rewinding cylinder and is fitted with pipeline, this device absorbs waste residue in production process and produces Raw waste heat avoids it from being discharged into air impact environment, while being also recycled to waste heat, energy saving.
Description
Technical field:
The utility model relates to field of energy recovery, and in particular to it is a kind of for electrothermal furnace production silicomangan process more than
Heat recovery apparatus.
Background technique:
It is that the raw materials such as manganese ore and dolomite, silica, fluorite are put into electrothermal furnace that electrothermal furnace, which produces silicomangan, is made
It is melted, is refined, then carries out slag iron separation, obtains the technique of silicomangan.It can be generated in the production process of silicomangan
A large amount of waste residue, while also having the release of great heat, common waste residue are that natural cooling is dry and hard or carry out water quenching, finally
Wait again processing be used as building material, if in the process a large amount of waste heat cannot be recycled i.e. influence environment while
It is more difficult to utilizing again, if waste heat can be recycled and the saving to thermal resource.
Utility model content:
The purpose of this utility model is to provide a kind of waste-heat recovery devices for electrothermal furnace production silicomangan process
The utility model is implemented by following technical solution:
A kind of waste-heat recovery device for electrothermal furnace production silicomangan process, including rewinding cylinder, the rewinding cylinder
Top, which is fixed with, is horizontally fixed with fixed link, the fixed link with its integrally formed splash guard, the receipts material tube inner wall upper end
Centre is fixed with bearing, inserted with the vertical tube being firmly connected with it among the bearing, is equipped with water pump at the top of the vertical tube,
The riser upper end annular is fixed with multiple connecting tubes being connected to its inside, is fixed with cone-shaped hood in the connecting tube, described
Connecting tube other end annular is fixed with annulus, is fixed with multiple high-pressure nozzles on the annulus, and the high-pressure nozzle is respectively and even
Adapter tube connection, the fixed abacus in receipts material tube inner wall centre, rewinding cylinder side is provided with screw conveyor, the rewinding
Drum outer wall has wrapped cover, surround between the cover and rewinding cylinder and is fitted with pipeline.
Preferably, the bottom of the vertical tube is fixedly installed with the filtering mouth of taper.
Preferably, it is cased with driven gear on the vertical tube, motor, and the output shaft of motor are fixed in the fixed link
On be fixed with and the intermeshing driving gear of driven gear.
Preferably, the least significant end of orifice plate is arranged in for the lower end of taper and screw conveyor for the shape of the orifice plate.
Preferably, the cover is made using glass silk flosssilk wadding thermal insulation material, is provided with observation window on the splash guard.
The advantages of the utility model: water quenching is carried out to waste residue by the rotation of motor driven high-pressure nozzle, is allowed to cool and bursts apart
Effect is more preferable, rapidly cooling that waste residue bursts apart in fine particle simultaneously, can reduce being stranded when it processes building material again
Difficulty, while the amount of heat of waste residue is absorbed, it avoids it from being dispersed into air and environment is impacted, the heat exchange that water quenching generates
It is recycled into extraneous pipeline water flow, it is energy saving.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of structure described in the utility model
Fig. 2 is the cross-sectional view of main view described in the utility model
Fig. 3 is structural schematic diagram at A described in the utility model
In figure: rewinding cylinder 1, splash guard 2, fixed link 3, bearing 4, vertical tube 5, filtering mouth 6, water pump 7, connecting tube 8, cone-shaped hood
9, annulus 10, high-pressure nozzle 11, driven gear 12, motor 13, driving gear 14, orifice plate 15, screw conveyor 16, cover 17,
Pipeline 18, observation window 19, slag agitator 20
Specific embodiment:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model is the following technical schemes are provided: a kind of produce silicomangan process for electrothermal furnace
Waste-heat recovery device, including rewinding cylinder 1, the top of the rewinding cylinder 1 be fixed with its integrally formed splash guard 2, it is described
1 inner wall upper end of rewinding cylinder is horizontally fixed with fixed link 3, and bearing 4 is fixed among the fixed link 3, is inserted among the bearing 4
There is the vertical tube 5 being firmly connected with it, the top of the vertical tube 5 is equipped with water pump 7, and the 5 upper end annular of vertical tube is fixed with multiple
With its internal connecting tube 8 being connected to, cone-shaped hood 9 is fixed in the connecting tube 8,6 other end annular of connecting tube is fixed with
Annulus 10 is fixed with multiple high-pressure nozzles 11 on the annulus 10, and the high-pressure nozzle 11 is connected to connecting tube 8 respectively, described
Fixed abacus 15 among 1 inner wall of rewinding cylinder, 1 side of rewinding cylinder is provided with screw conveyor 16,1 outer wall of rewinding cylinder
Cover 17 has been wrapped, has been surround between the cover 17 and rewinding cylinder 1 and is fitted with pipeline 18.
The bottom of the vertical tube 5 is fixedly installed with the filtering mouth 6 of taper.
It is cased with driven gear 12 on the vertical tube 5, motor 13, and the output of motor 13 are fixed in the fixed link 3
It is fixed on axis and the intermeshing driving gear 14 of driven gear 12.
The least significant end of orifice plate 15 is arranged in for the lower end of taper and screw conveyor 16 for the shape of the orifice plate 15.
The cover 17 is made using glass silk flosssilk wadding thermal insulation material, is provided with observation window 19 on the splash guard 2.
The working principle and process for using of the utility model: waste residue runs down into the centre of splash guard 2 from slag agitator 20, gives up
Slag, which flows on cone-shaped hood 9, to be had the function of slowing down and stop, and sucts cooling from rewinding cylinder 1 by vertical tube 5 using water pump 7 at this time
Water is sprayed cooling water by connecting tube 8 from high-pressure nozzle 11, and cooling water is ejected on the waste residue of molten condition and answers in generation
Power keeps it cooling rapidly and bursts apart in broken little particle, and splash guard 2 can effectively prevent broken little particle and be splashed to outside, make it
It is dropped into after gathering in rewinding cylinder 1, orifice plate 15 effectively intercepts broken little particle and is collected into taper lowest part, passes through spiral shell
Rotation conveyer 16, which transmits out the waste residue of broken fine granularity, to be stored, simple, convenient and fast efficient, is passed through motor 13 and is rotated driving tooth
Wheel 14 drives driven gear 12 to rotate, and can make connecting tube 8 that annulus 10 be driven to rotate, in 11 rotating-spray to waste residue of high-pressure nozzle
Guarantee water quenching effect, so that disintegrating slag is burst apart more abundant, observation water quenching situation, fixed link 3 and bearing 4 are facilitated by observation window 19
Play the role of fixed support, filtering mouth 6, which ensure that, will not suck sundries damage water pump 7 when drawing water, cover 17 has heat preservation
Effect, the coolant-temperature gage after water quenching, which will increase, to be flow back into rewinding cylinder 1, makes extraneous cooling water ring around rewinding cylinder 1 by pipeline 18
Circulation carries out heat exchange to the water in rewinding cylinder 1, that is, ensure that water in rewinding cylinder 1 is cooling water, at the same also by water quenching when
The waste heat of generation exchanges to outside, and the water after heating can continue with, energy saving.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of waste-heat recovery device for electrothermal furnace production silicomangan process, which is characterized in that described including rewinding cylinder
It is fixed at the top of rewinding cylinder and is horizontally fixed with fixed link with its integrally formed splash guard, the receipts material tube inner wall upper end, institute
It states and is fixed with bearing among fixed link, inserted with the vertical tube being firmly connected with it among the bearing, the top of the vertical tube is pacified
Equipped with water pump, the riser upper end annular is fixed with multiple connecting tubes being connected to its inside, is fixed with cone in the connecting tube
Shape cover, the connecting tube other end annular are fixed with annulus, and multiple high-pressure nozzles, the high-pressure nozzle are fixed on the annulus
It being connected to respectively with connecting tube, fixed abacus, rewinding cylinder side are provided with screw conveyor among the receipts material tube inner wall,
The rewinding drum outer wall has wrapped cover, surround between the cover and rewinding cylinder and is fitted with pipeline.
2. a kind of waste-heat recovery device for electrothermal furnace production silicomangan process according to claim 1, feature
Be: the bottom of the vertical tube is fixedly installed with the filtering mouth of taper.
3. a kind of waste-heat recovery device for electrothermal furnace production silicomangan process according to claim 1, feature
Be: being cased with driven gear on the vertical tube, motor is fixed in the fixed link, and be fixed on the output shaft of motor with
The intermeshing driving gear of driven gear.
4. a kind of waste-heat recovery device for electrothermal furnace production silicomangan process according to claim 1, feature
Be: the least significant end of orifice plate is arranged in for the lower end of taper and screw conveyor for the shape of the orifice plate.
5. a kind of waste-heat recovery device for electrothermal furnace production silicomangan process according to claim 1, feature
Be: the cover is made using glass silk flosssilk wadding thermal insulation material, is provided with observation window on the splash guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269841.9U CN209468483U (en) | 2018-12-29 | 2018-12-29 | A kind of waste-heat recovery device for electrothermal furnace production silicomangan process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269841.9U CN209468483U (en) | 2018-12-29 | 2018-12-29 | A kind of waste-heat recovery device for electrothermal furnace production silicomangan process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468483U true CN209468483U (en) | 2019-10-08 |
Family
ID=68092084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822269841.9U Active CN209468483U (en) | 2018-12-29 | 2018-12-29 | A kind of waste-heat recovery device for electrothermal furnace production silicomangan process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468483U (en) |
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2018
- 2018-12-29 CN CN201822269841.9U patent/CN209468483U/en active Active
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