A kind of quartz smelting furnace
Technical field
The utility model relates to smelting furnace technical field, in particular to a kind of quartzy smelting furnace.
Background technique
Smelting furnace generally uses fuel to heat, and fuel includes natural gas, oil liquefied gas, coal gas, diesel oil, heavy oil, coke
Deng, with the reaction thermal energy heating furnace material generated when fuel combustion, the material after certain temperature in melting furnace is reached, it is existing
There are certain drawbacks in smelting furnace, energy-efficient especially heavy with the rapid development of social production and science and technology when in use
It wants, traditional smelting furnace is heated using fuel, consumes energy and scaling loss is big, and furnace lining is easy uneven heating and locally generates tortoise
It splits, causes safety accident, certain influence is brought to user, for this purpose, it is proposed that a kind of quartz smelting furnace.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of quartzy smelting furnace.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model is a kind of quartzy smelting furnace, including melting furnace body and exterior support frame, the melting furnace body
Outer surface upper end be movably installed with bell, and outer surface one end of melting furnace body is fixedly installed with converter nose, the smelting furnace
Lead is equipped with below the outer surface of outer surface one end converter nose of ontology, the outer surface lower end of the melting furnace body is close to edge
It is fixedly installed with fixed bracket, and support bracket fastened outer surface side is equipped with movable support, the exterior support frame is fixedly mounted
In outer surface one end of melting furnace body, the outer surface upper end of the exterior support frame is equipped with three-phase motor, and three-phase motor
Outer surface one end is equipped with inverter, and the outer surface upper end of outer surface one end inverter of the three-phase motor is fixed close to edge
Short-circuit relay is installed, and outer surface one end of short-circuit relay is fixedly installed with grounding rod, the melting furnace body it is interior
Surface bottom end is fixedly installed with pedestal, and the bosom of melting furnace body is equipped with furnace tube, the inner surface of the melting furnace body
The outer surface upper end of bottom end pedestal is fixedly installed with electromagnetic induction coil group, the bosom furnace tube of the melting furnace body it is outer
Surface is fixedly installed with insulation furnace lining, and the bosom of insulation furnace lining is fixedly installed with heat transfer medium layer.
Preferably, the quantity of the electromagnetic induction coil group is several groups, and electromagnetic induction coil group is in melting furnace body
The outer surface upper end of inner surface bottom end pedestal be in vertical distribution.
Preferably, internal support is equipped between the outer surface of the electromagnetic induction coil group and the inner surface of melting furnace body
Frame, the outer surface of the electromagnetic induction coil group are equipped with support column, and the quantity of support column is several groups, and support column is in electromagnetic induction
The rounded distribution in the outer surface of coil group.
Preferably, the appearance surface rear end of the three-phase motor be equipped with attaching plug, the three-phase motor, short-circuit relay with
The input terminal of inverter is electrically connected with attaching plug output end.
Preferably, the outer surface upper end of the bell is fixedly installed with hook, the smelting furnace sheet close to middle position
The outer surface upper end of body is fixedly installed with prefabricated board, and there is fixed screw in the outer surface upper end of prefabricated board, and the quantity of fixed screw is
Four groups, prefabricated board is fixedly connected by fixed screw with melting furnace body.
The utility model beneficial effect achieved is: the quartz smelting furnace, and by the heat transfer medium layer of setting, equilibrium is protected
The heat that the heat-insulated furnace lining of temperature is drawn, makes heat balance be distributed to insulation furnace lining every nook and cranny, prevents insulation furnace lining office
Fragmentation is dried in portion, by the short-circuit relay of setting, once short circuit occurs in circuit, and control loop fuse in short-circuit relay
Fuse can fuse, to cut off entire circuit, and portion of electrical current can be introduced underground by grounding rod, not will cause personnel's electric shock,
By the electromagnetic induction coil group of setting, it is powered and generates the electromagnetic field of alternation, quartz raw material will be needed to be placed on electromagnetic induction line
In circle group, electromagnetic induction generates vortex in material, is acted on by resistance and so that electric energy is converted into thermal energy and increase temperature of charge,
It is melted to fusing point, so that the fusion process of quartz is more efficient with quickly, entire melting furnace structure is simple, and using effect is opposite
It is more preferable in traditional approach.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is a kind of overall structure diagram of quartzy smelting furnace of the utility model;
Fig. 2 is a kind of partial view of quartzy smelting furnace of the utility model;
Fig. 3 is the partial enlarged view of A in the utility model Fig. 2;
Fig. 4 is a kind of interior views of quartzy smelting furnace of the utility model.
In figure: 1, melting furnace body;2, bell;3, converter nose;4, lead;5, fixed bracket;6, movable support;7, external branch
Support;8, inverter;9, three-phase motor;10, electromagnetic induction coil group;11, short-circuit relay;12, grounding rod;13, thermal insulation separation
Hot stove lining;14, pedestal;15, furnace tube;16, heat transfer medium layer.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs 1-4, a kind of quartzy smelting furnace, including melting furnace body 1 and exterior support frame 7, melting furnace body 1
Outer surface upper end is movably installed with bell 2, and outer surface one end of melting furnace body 1 is fixedly installed with converter nose 3, melting furnace body
Lead 4 is equipped with below the outer surface of 1 outer surface one end converter nose 3, the outer surface lower end of melting furnace body 1 is fixed close to edge
Fixed bracket 5 is installed, and the outer surface side of fixed bracket 5 is equipped with movable support 6, exterior support frame 7 is fixedly mounted on molten
Outer surface one end of furnace ontology 1, the outer surface upper end of exterior support frame 7 are equipped with three-phase motor 9, and the appearance of three-phase motor 9
Face one end is equipped with inverter 8, and the outer surface upper end of outer surface one end inverter 8 of three-phase motor 9 is fixedly mounted close to edge
There is short-circuit relay 11, and outer surface one end of short-circuit relay 11 is fixedly installed with grounding rod 12, the interior table of melting furnace body 1
Face bottom end is fixedly installed with pedestal 14, and the bosom of melting furnace body 1 is equipped with furnace tube 15, the inner surface of melting furnace body 1
The outer surface upper end of bottom end pedestal 14 is fixedly installed with electromagnetic induction coil group 10, the bosom furnace tube 15 of melting furnace body 1
Outer surface be fixedly installed with insulation furnace lining 13, and the bosom of insulation furnace lining 13 is fixedly installed with heat transfer medium
Layer 16.
The quantity of electromagnetic induction coil group 10 is several groups, and electromagnetic induction coil group 10 is in the interior table of melting furnace body 1
The outer surface upper end of face bottom end pedestal 14 is in vertical distribution;The outer surface of electromagnetic induction coil group 10 is interior with melting furnace body 1
Interior shelf is equipped between surface, the outer surface of electromagnetic induction coil group 10 is equipped with support column, and the quantity of support column is several
Group, support column is in the rounded distribution in the outer surface of electromagnetic induction coil group 10;The appearance surface rear end of three-phase motor 9 is inserted equipped with power supply
Head, the input terminal of three-phase motor 9, short-circuit relay 11 and inverter 8 are electrically connected with attaching plug output end;Bell 2
Outer surface upper end is fixedly installed with hook close to middle position, and the outer surface upper end of melting furnace body 1 is fixedly installed with prefabricated
There are fixed screw in plate, the outer surface upper end of prefabricated board, and the quantity of fixed screw is four groups, and prefabricated board passes through fixed screw and melting
Furnace body 1 is fixedly connected.
It should be noted that silica starting material is placed into melting furnace body 1 when in use by a kind of quartz smelting furnace
The inside of furnace tube 15 compresses bell 2, opens three-phase motor 9, three-phase main-frequency alternating current, becomes straight into crossing after inverter 8 rectifies
Galvanic electricity, then direct current is become adjustable electric current, supply the alternating current flowed through in electromagnetic induction coil group 10, electromagnetic induction
In material generate vortex, by resistance act on and so that electric energy is converted into thermal energy and increase temperature of charge, silica starting material to melt
Point is to melt, so that the fusion process of quartz is more efficiently and quick, after fusing, puts down movable support 6, melting furnace body 1 is vertical
Tilt, due to the gravity of equipment itself and lead 4, quartzy liquid is flowed out from converter nose 3, by the heat transfer medium layer 16 of setting,
The heat that balanced insulation furnace lining 13 is drawn, makes heat balance be distributed to 13 every nook and cranny of insulation furnace lining, prevents from keeping the temperature
Heat-insulated 13 local desiccation fragmentation of furnace lining, by the short-circuit relay 11 of setting, once short circuit, short-circuit relay 11 occurs in circuit
Middle control loop fuse fuse can fuse, so that entire circuit is cut off, and portion of electrical current can be introduced underground by grounding rod 12,
Personnel's electric shock is not will cause, entire melting furnace structure is simple, more practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it 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 is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.