Intermediate frequency electric stove with cooling function
Technical Field
The utility model relates to the technical field of medium frequency electric furnace cooling, in particular to a medium frequency electric furnace with a cooling function.
Background
The medium frequency electric furnace is a power supply device for converting the power frequency 50HZ alternating current into the medium frequency, and consists of a frequency conversion device, a furnace body, a furnace front control device and the like, wherein the medium frequency electric furnace can generate higher temperature in the use process, and the furnace body of the medium frequency electric furnace is easy to damage in a high-temperature environment for a long time.
In order to better protect the medium-frequency electric furnace, the medium-frequency electric furnace needs to be cooled. At present, when the medium frequency electric furnace is cooled, most of the medium frequency electric furnace adopts air cooling circulation, so that the cooling effect of the medium frequency electric furnace is poor, and the service life of the medium frequency electric furnace is easy to reduce.
Disclosure of utility model
The utility model aims to design an intermediate frequency electric furnace with a cooling function, so that the problems in the background technology can be solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a medium frequency electric stove that possesses cooling function, is in including electric stove main part and parcel the outside heat conduction layer of electric stove main part, the relative both sides of heat conduction layer are provided with a plurality of fin by last equal distance down, the inside of fin is equipped with the inner chamber, a plurality of the fin from top to bottom loops through the connecting pipe intercommunication, and the top the fin intercommunication has the cooling feed liquor pipe, and the below the fin intercommunication has the cooling drain pipe.
Further, the output end of the smoke suction cover is communicated with a spark eliminator.
Still further, characterized in that the output end of the spark eliminator is communicated with a dust remover.
Further, the heat conducting layer is characterized by being an aluminum shell.
Further, the side of the heat conducting layer is provided with a furnace door.
Further, the cooling liquid inlet pipe and the cooling liquid outlet pipe are both communicated with a cooling system.
The beneficial effects of the utility model are as follows:
The heat of the electric furnace main body is guided to the radiating fins through the heat conducting layer, the cooling liquid circulates in the inner cavity of the radiating fins and takes away the heat on the radiating fins, and the radiating fins are subjected to heat dissipation and cooling, so that the electric furnace main body can be rapidly cooled, the cooling effect of the electric furnace main body is improved, and the service life of the electric furnace main body is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a partial cross-sectional view of the present utility model.
The names of the components marked in the figures are as follows:
1. An electric furnace main body; 2, a heat conducting layer, 3, a radiating fin, 4, a connecting pipe, 5, a cooling liquid inlet pipe, 6, a cooling liquid outlet pipe, 7, a smoke suction hood, 8, a spark eliminator, 9, a dust remover, 10, a furnace door, 11 and an inner cavity.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-2, the medium frequency electric furnace with the cooling function comprises an electric furnace main body 1 and a heat conduction layer 2 wrapped outside the electric furnace main body 1, wherein the heat conduction layer 2 is an aluminum shell and is used for guiding out heat of the electric furnace main body 1; the side of the heat conducting layer 2 is provided with a furnace door 10, two opposite sides of the heat conducting layer 2 are provided with a plurality of cooling fins 3 from top to bottom at equal intervals, the heat conducting layer is used for guiding heat of the heat conducting layer 2 to the cooling fins 3 and radiating the heat out through the cooling fins, an inner cavity 11 is formed in the cooling fins 3, the cooling fins 3 are communicated with one another from top to bottom through connecting pipes 4, the uppermost cooling fins 3 are communicated with a cooling liquid inlet pipe 5, the lowermost cooling fins 3 are communicated with a cooling liquid outlet pipe 6, the cooling liquid inlet pipe 5 and the cooling liquid outlet pipe 6 are communicated with a cooling system, cooling liquid from the cooling system enters the inner cavity 11 of the uppermost cooling fins 3 from top to bottom through the cooling liquid inlet pipe 5, then the cooling liquid sequentially passes through the inner cavity 11 of the cooling fins 3 from top to bottom and takes away the heat of the cooling fins 3, finally the cooling liquid flows out from the cooling liquid outlet pipe 6 of the lowermost cooling fins 3 and returns to the cooling system, cooling efficiency of the cooling system is quickened, the top of the main body 1 is communicated with a cooling liquid inlet pipe 5, the top of the main body 1 is communicated with a cooling liquid inlet pipe 7, the output end of the cooling liquid pipe 7 is communicated with a cooling liquid outlet pipe 6, the cooling liquid pipe 6 is communicated with the cooling liquid pipe 6, the cooling liquid pipe 5 is communicated with the cooling liquid outlet pipe 9, the cooling liquid 8 is communicated with the cooling liquid 8 and the cooling liquid 9 is further discharged by the cooling liquid 9 and the cooling liquid through the cooling liquid pipe 9 and the cooling liquid is further discharged the cooling liquid through the cooling liquid 3.
Working principle:
As shown in fig. 1-2, when the intermediate frequency electric furnace with the cooling function is used, the heat conducting layer 2 of the aluminum shell guides the heat of the intermediate frequency electric furnace to the cooling fins 3, the cooling liquid coming out of the cooling system firstly enters the inner cavity 11 of the uppermost cooling fin 3 through the cooling liquid inlet pipe 5, then the cooling liquid sequentially passes through the inner cavities 11 of the cooling fins 3 sequenced from top to bottom and takes away the heat of the cooling fins 3, finally the cooling liquid flows out of the cooling liquid outlet pipe 6 of the lowermost cooling fin 3 and returns to the cooling system to cool down again, so that the electric furnace main body 1 can cool down quickly, the cooling effect of the electric furnace main body 1 is improved, the smoke generated by the electric furnace main body 1 can be absorbed by the smoke hood 7, the sparks in the smoke are removed through the spark eliminator 8, the potential safety hazard is eliminated, the large particle impurities in the smoke are removed through the dust remover 9, the pollution is reduced, and the smoke passing through the dust remover 9 is finally subjected to further treatment.
The present utility model is not limited in any way by the above-described preferred embodiments, but is not limited to the above-described preferred embodiments, and any person skilled in the art will appreciate that the present utility model can be embodied in the form of a program for carrying out the method of the present utility model, while the above disclosure is directed to equivalent embodiments capable of being modified or altered in some ways, it is apparent that any modifications, equivalent variations and alterations made to the above embodiments according to the technical principles of the present utility model fall within the scope of the present utility model.