CN211261753U - Smelting furnace with uniform heating - Google Patents

Abstract

The utility model discloses a smelting furnace that heats evenly, including smelting the furnace shell, the upper end fixedly connected with spacing ring of smelting the furnace shell, the inner chamber diapire welding of smelting the furnace shell has the chamber of smelting, the upper end right part and the equal fixedly connected with backup pad in upper end rear portion of spacing ring, two the front portion of backup pad and the left part of backup pad are fixedly connected with fixed plate respectively, the upper portion of spacing ring is provided with agitating unit, the surface right part of smelting the furnace shell is provided with the heat sink. A smelting furnace that heats evenly, through setting up agitating unit, can stir the molten iron of the processing of smelting intracavity chamber for the heating is more even, thereby can improve the processingquality of smelting furnace, and need not the manual work and stir, labour saving and time saving, through setting up the heat sink, the staff adds suitable water in the catch basin, can accelerate the cooling rate of material, thereby can improve production efficiency.

Description

Smelting furnace with uniform heating

Technical Field

The utility model relates to a metal metallurgy field, in particular to even smelting furnace of heating.

Background

The smelting furnace is equipment for melting metal ingots and some waste metals and adding necessary alloy components, and smelting the metal ingots and the waste metals into required alloys through operations of slagging-off, refining and the like, is indispensable smelting equipment in current industrial production, develops different types till now, is a very common medium-frequency smelting furnace, rectifies alternating current into direct current, becomes a constant direct current source after being leveled by a reactor, inverts the direct current into single-phase medium-frequency current with certain frequency through a single-phase inverter bridge, and connects the single-phase medium-frequency current into a parallel resonant circuit so as to realize the smelting function, and the existing smelting furnace is not uniform in heating, so that the quality of processed materials is reduced, the cooling speed is low, and the integral speed is reduced, therefore, the smelting furnace is provided for uniformly heating.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a smelting furnace that the heating is even, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heat even smelting furnace, is including smelting the furnace shell, the upper end fixedly connected with spacing ring of smelting the furnace shell, the inner chamber diapire welding of smelting the furnace shell has the chamber of smelting, the upper end right part and the equal fixedly connected with backup pad of upper end rear portion of spacing ring, two the anterior and the left part of backup pad do not fixedly connected with fixed plate, the upper portion of spacing ring is provided with agitating unit, the surface right part of smelting the furnace shell is provided with the heat sink, four supporting legs of the surface lower part equidistance fixedly connected with of smelting the furnace shell.

Preferably, the stirring device comprises a supporting disc, the supporting disc is fixedly connected between one ends, far away from the limiting rings, of the two supporting plates, a motor is fixedly mounted at the upper end of the supporting disc, the output end of the motor penetrates through the lower portion, extending out of the supporting disc, of the supporting disc and is fixedly connected with a transmission shaft, a first gear is fixedly connected to the lower end of the supporting disc, a supporting block is fixedly connected to the two ends, far away from the supporting plate, of the two fixing plates, a limiting ball is connected to the middle of the supporting block in an inserting mode, a transmission rod is connected to the middle of the limiting ball in an inserting mode, a limiting block is fixedly connected between the outer surface of the transmission rod and the outer.

Preferably, the transmission shaft is not in contact with the first gear, the second gear is meshed with the first gear, and the stirring component is positioned at the lower part of the inner cavity of the smelting cavity.

Preferably, the cooling device comprises a heat absorbing sheet, the heat absorbing sheet is fixedly connected to the right part of the outer surface of the smelting furnace shell, the right part of the outer surface of the heat absorbing sheet is fixedly connected with a plurality of heat conducting parts, the right ends of the plurality of heat conducting parts are fixedly connected with a water storage disc together, the upper end of the water storage disc is fixedly connected with a water inlet pipe, and the lower end of the water storage disc is fixedly connected with a water outlet pipe.

Preferably, the heat absorbing sheet and the water storage disc are both arc-shaped structures, and the left end of the heat absorbing sheet is attached to the smelting cavity through a groove in the outer surface of the smelting furnace shell.

Preferably, the shape of the stirring component is an annular structure, and the shapes of the two support plates are both L-shaped structures.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through setting up agitating unit, gear and No. two gear engagement can make the transfer line self rotate on one side then, on one side carry out the circumferential rotation around this smelting intracavity chamber, can stir the molten iron of the processing of smelting intracavity chamber for the heating is more even, thereby can improve the processingquality of smelting furnace, and need not the manual work and stir labour saving and time saving.

(2) Through setting up the heat sink, the heat sink can absorb the temperature in smelting the chamber, transmits for heat-conducting component, and the staff adds suitable water in the water storage tray, can accelerate the cooling rate of material to can improve production efficiency, be convenient for process once more.

Drawings

Fig. 1 is a schematic view of the overall structure of a uniformly heated melting furnace of the present invention;

FIG. 2 is a schematic structural view of a stirring device of a uniformly heated melting furnace according to the present invention;

FIG. 3 is a schematic structural view of a cooling device of a uniformly heated melting furnace according to the present invention;

fig. 4 is a top view of the uniformly heated melting furnace of the present invention.

In the figure: 1. a smelting furnace shell; 2. a limiting ring; 3. a smelting chamber; 4. a support plate; 5. a fixing plate; 6. a stirring device; 61. a support disc; 62. a motor; 63. a drive shaft; 64. a first gear; 65. a support block; 66. a limiting ball; 67. a transmission rod; 68. a limiting block; 69. a second gear; 610. a stirring member; 7. a cooling device; 71. a heat absorbing sheet; 72. a heat conductive member; 73. a water storage tray; 74. a water inlet pipe; 75. a water outlet pipe; 8. and (5) supporting legs.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a smelting furnace with uniform heating, including a smelting furnace shell 1, an upper end fixedly connected with limit ring 2 of the smelting furnace shell 1, an inner cavity bottom wall welding of the smelting furnace shell 1 is provided with a smelting cavity 3, an upper end right part and an upper end rear part of the limit ring 2 are fixedly connected with supporting plates 4, front parts and left parts of the two supporting plates 4 are respectively fixedly connected with fixing plates 5, an upper part of the limit ring 2 is provided with a stirring device 6, an outer surface right part of the smelting furnace shell 1 is provided with a cooling device 7, and four supporting legs 8 are fixedly connected with the outer surface lower part of the smelting furnace shell 1 at equal intervals.

The stirring device 6 comprises a supporting plate 61, the supporting plate 61 is fixedly connected between one ends, far away from the limiting ring 2, of the two supporting plates 4, a motor 62 is fixedly installed at the upper end of the supporting plate 61, the output end of the motor 62 penetrates through the lower portion, extending from the supporting plate 61, of the supporting plate 61 and is fixedly connected with a transmission shaft 63, a first gear 64 is fixedly connected to the lower end of the supporting plate 61, a supporting block 65 is fixedly connected to one end, far away from the supporting plate 4, of each of the two fixing plates 5, a limiting ball 66 is penetratingly connected to the middle of the supporting block 65, a transmission rod 67 is penetratingly connected to the middle of the limiting ball 66, a limiting block 68 is fixedly connected between the outer surface of the transmission rod 67 and the outer surface of the transmission; the transmission shaft 63 is not contacted with the first gear 64, the second gear 69 is meshed with the first gear 64, and the stirring component 610 is positioned at the lower part of the inner cavity of the smelting cavity 3; the cooling device 7 comprises a heat absorbing sheet 71, the heat absorbing sheet 71 is fixedly connected to the right part of the outer surface of the smelting furnace shell 1, the right part of the outer surface of the heat absorbing sheet 71 is fixedly connected with a plurality of heat conducting parts 72, the right ends of the plurality of heat conducting parts 72 are fixedly connected with a water storage disc 73 together, the upper end of the water storage disc 73 is fixedly connected with a water inlet pipe 74, and the lower end of the water storage disc 73 is fixedly connected with a water outlet pipe 75, so that water can be processed, the use by workers is facilitated, and the resource saving; the heat absorbing sheet 71 and the water storage disc 73 are both arc-shaped structures, and the left end of the heat absorbing sheet 71 is attached to the smelting cavity 3 through a groove on the outer surface of the smelting furnace shell 1, so that the cooling speed can be increased; the shape of the stirring component 610 is an annular structure, and the shapes of the two support plates 4 are both L-shaped structures;

it should be noted that, the utility model relates to a smelting furnace with uniform heating, the staff puts the material to be processed into the smelting chamber 3, then start the equipment through the control button, process, then start the motor 62, the motor 62 output end is fixedly connected with the transmission shaft 63, the transmission shaft 63 is connected with the transmission shaft 67 through the stopper 68, the limiting ball 66 limits the transmission shaft 67, the motor 62 drives the transmission shaft 63 to rotate, the first gear 64 is meshed with the second gear 69, then the transmission shaft 67 can rotate by itself and rotate circumferentially around the inner chamber of the smelting chamber 3, the molten iron for processing of the inner chamber of the smelting chamber 3 can be stirred, the smelting chamber 3 processes the molten iron in the inner part more uniformly, after the processing, the heat absorbing sheet 71 can absorb the temperature of the smelting chamber 3, and transmit to the heat conducting part 72, the staff adds suitable water in water storage tray 73, can accelerate cooling rate, and after finishing, the staff can carry out the good material of processing.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a smelting furnace that heats evenly, includes smelting furnace shell (1), its characterized in that: smelt upper end fixedly connected with spacing ring (2) of furnace casing (1), the welding of the inner chamber diapire of smelting furnace casing (1) has and smelts chamber (3), the upper end right part and the equal fixedly connected with backup pad (4) of upper end rear portion of spacing ring (2), two anterior and the left part of backup pad (4) are fixedly connected with fixed plate (5) respectively, the upper portion of spacing ring (2) is provided with agitating unit (6), the surface right part of smelting furnace casing (1) is provided with heat sink (7), four supporting legs (8) of surface lower part equidistance fixedly connected with of smelting furnace casing (1).

2. A homogeneously heated smelting furnace as claimed in claim 1, characterized in that: the stirring device (6) comprises a supporting disc (61), the supporting disc (61) is fixedly connected between one ends, far away from the limiting rings (2), of the two supporting plates (4), a motor (62) is fixedly installed at the upper end of the supporting disc (61), the output end of the motor (62) penetrates through the lower portion, extending from the supporting disc (61), of the supporting disc and is fixedly connected with a transmission shaft (63), a first gear (64) is fixedly connected with the lower end of the supporting disc (61), a supporting block (65) is fixedly connected with one end, far away from the supporting plate (4), of the two fixing plates (5), a limiting ball (66) is penetratingly connected with the middle portion of the supporting block (65), a transmission rod (67) is penetratingly connected with the middle portion of the limiting ball (66), a limiting block (68) is fixedly connected between the outer surface of the transmission rod (67) and the outer surface of the transmission, and the lower part of the outer surface of the transmission rod (67) is fixedly connected with a stirring part (610).

3. A homogeneously heated smelting furnace as claimed in claim 2, characterized in that: the transmission shaft (63) is not in contact with the first gear (64), the second gear (69) is meshed with the first gear (64), and the stirring component (610) is positioned at the lower part of the inner cavity of the smelting cavity (3).

4. A homogeneously heated smelting furnace as claimed in claim 1, characterized in that: the cooling device (7) comprises heat absorbing sheets (71), wherein the heat absorbing sheets (71) are fixedly connected to the right part of the outer surface of the smelting furnace shell (1), the right part of the outer surface of the heat absorbing sheets (71) is fixedly connected with a plurality of heat conducting parts (72), the right ends of the heat conducting parts (72) are fixedly connected with a water storage disc (73) together, the upper end of the water storage disc (73) is fixedly connected with a water inlet pipe (74), and the lower end of the water storage disc (73) is fixedly connected with a water outlet pipe (75).

5. A homogeneously heated smelting furnace as claimed in claim 4, characterized in that: the heat absorbing sheet (71) and the water storage disc (73) are both arc-shaped structures, and the left end of the heat absorbing sheet (71) is attached to the smelting cavity (3) through a groove in the outer surface of the smelting furnace shell (1).

6. A homogeneously heated smelting furnace as claimed in claim 2, characterized in that: the shape of stirring part (610) is the loop configuration, two the shape of backup pad (4) is L shape structure.

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