CN216898353U

CN216898353U - Novel melting furnace for preparing high-purity zinc ingots

Info

Publication number: CN216898353U
Application number: CN202220592236.9U
Authority: CN
Inventors: 葛广付; 李继爽
Original assignee: Xuanwei Hongshu Metal Technology Co ltd
Current assignee: Xuanwei Hongshu Metal Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-05
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a novel melting furnace for preparing high-purity zinc ingots, which belongs to the field of melting furnaces and comprises a furnace body, wherein a heating chamber and a combustion chamber are sequentially arranged at the middle position in the furnace body from top to bottom, the heating chamber is of an upper opening structure, the heating assembly is arranged in the combustion chamber, the edge position in the heating chamber is provided with a spiral material pushing sheet which is spiral, the outer diameter of the furnace body is matched with the inner diameter of the heating chamber, the furnace body is provided with a material pushing piece transmission assembly which is used for driving the spiral material pushing piece to rotate inside the heating chamber, the material pushing piece transmission assembly comprises a vertical moving assembly, a material pushing piece rotating assembly and a power assembly, and the material pushing piece rotating assembly is used for driving the spiral material pushing piece to rotate.

Description

Novel melting furnace for preparing high-purity zinc ingots

Technical Field

The utility model relates to the field of melting furnaces, in particular to a novel melting furnace for preparing high-purity zinc ingots.

Background

For example, the high-efficiency melting furnace disclosed in the publication No. CN215572097U not only realizes the effect of uniformly heating the metal and avoids the occurrence of agglomeration, but also achieves the purpose of taking out the metal solution and avoids the damage caused by manual taking out;

however, the stirring mechanism of the melting furnace has influence on the placement of the high-purity zinc ingot, and when the high-purity zinc ingot is discharged and the molten zinc obtained after the high-purity zinc ingot is melted is taken out, the stirring mechanism needs to be taken out of the furnace body, so that the operation procedures are increased, the working efficiency is still relatively low, and therefore the novel melting furnace for preparing the high-purity zinc ingot is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a novel melting furnace for preparing high-purity zinc ingots, which can realize that the operation procedures are reduced while the stirring function is kept, thereby improving the working efficiency.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A novel melting furnace for preparing high-purity zinc ingots comprises a furnace body, wherein a heating chamber and a combustion chamber are sequentially arranged in the middle of the interior of the furnace body from top to bottom, the heating chamber is of an upper opening structure, and a heating assembly is arranged in the combustion chamber;

the edge position in the heating chamber is provided with a spiral material pushing piece, the spiral material pushing piece is spiral, the outer diameter of the spiral material pushing piece is matched with the inner diameter of the heating chamber, and a material pushing piece transmission assembly for driving the spiral material pushing piece to rotate in the heating chamber is assembled on the furnace body;

the material pushing sheet transmission assembly comprises a vertical moving assembly, a material pushing sheet rotating assembly and a power assembly;

the material pushing piece rotating assembly is used for driving the spiral material pushing piece to rotate;

the vertical moving assembly is used for driving the spiral material pushing sheet to vertically move;

the power assembly is used for providing kinetic energy for the material pushing sheet rotating assembly.

Furthermore, a heat preservation chamber is arranged on the outer side of the furnace body, and heat preservation cotton is filled in the heat preservation chamber.

Furthermore, the material pushing sheet rotating assembly comprises a rotating ring which is rotatably connected to the upper side inside the heating chamber, a plurality of positioning rods are fixedly connected to the lower side of the rotating ring, and the positioning rods are vertically and slidably connected inside the spiral material pushing sheet.

Furthermore, the vertical moving assembly comprises an inner ring, a guide rail and a guide block, the inner ring is assembled inside the heating chamber, the heating chamber and the inner ring are in clearance fit, the spiral material pushing sheet is fixedly connected inside the inner ring, the guide block is fixedly connected to the lower portion of the outer side of the inner ring and is cylindrical in shape, the guide rail is an oval rail obliquely arranged on the inner wall of the heating chamber, and the guide block is slidably connected inside the guide rail.

Furthermore, power component is including drive motor, bevel gear and bevel gear ring, bevel gear ring fixed connection is in the upside of rotating the circle, drive motor fixed connection is on the furnace body, just drive motor's output extends to the inside of heating chamber, bevel gear fixed connection is on drive motor's output, just bevel gear ring and bevel gear meshing connection.

Furthermore, the upper side and the lower side of the inner ring are both fixedly connected with cleaning rings, and the cleaning rings are in transition fit with the heating chamber.

Furthermore, be provided with the thorn gas needle that the multiunit equidistance set up on the spiral pushes away the material piece, the thorn gas needle is the V font, two ends of thorn gas needle open end are thorn point, just thorn point is towards the direction of rotation of spiral push away material piece.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is through setting up the spiral pusher piece in the border position of heating chamber, reduces the blowing and receives the spiral pusher piece influence when getting the material, need not adjust the position of spiral pusher piece when the blowing with get the material, when keeping the stirring function, reduces operating procedure to promote work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a cutaway structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic structural view of the furnace body of the present invention.

The reference numbers in the figures illustrate:

1. a furnace body; 2. a combustion chamber; 3. a heating chamber; 4. a heat preservation chamber; 5. heat preservation cotton; 6. an inner ring; 7. spirally pushing the material sheet; 8. puncturing a gas needle; 9. rotating the ring; 10. a bevel gear ring; 11. a drive motor; 12. a bevel gear; 13. positioning a rod; 14. cleaning the ring; 15. a guide rail; 16. and a guide block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example (b):

referring to fig. 1-4, a novel melting furnace for preparing high-purity zinc ingots comprises a furnace body 1, a heating chamber 3 and a combustion chamber 2 are sequentially arranged in the furnace body 1 from top to bottom, the heating chamber 3 is of an upper opening structure, a heating assembly is arranged in the combustion chamber 2 and used for heating the interior of the combustion chamber 2 and increasing the temperature in the melting furnace, when the temperature in the combustion chamber 2 is increased, the heat energy of the heat energy can enter the interior of the heating chamber 3, the heating assembly is mature prior art, and details are not repeated in the technical scheme;

heat preservation room 4 has been seted up in the outside of furnace body 1, and the inside packing of heat preservation room 4 has heat preservation cotton 5, and when using, heat preservation cotton 5 can effectual isolated heating chamber 3 inside loss of heat energy.

Referring to fig. 2-3, in order to drive the liquid inside the heating chamber 3 to push, a spiral material pushing piece 7 is disposed at an edge position inside the heating chamber 3, the spiral material pushing piece 7 is spiral, and an outer diameter of the spiral material pushing piece is matched with an inner diameter of the heating chamber 3, and a material pushing piece transmission assembly for driving the spiral material pushing piece 7 to rotate inside the heating chamber 3 is assembled on the furnace body 1;

at this time, when the high-purity zinc ingot needs to be melted, the high-purity zinc ingot is placed in the middle of the heating chamber 3, then the heating assembly is started to heat the high-purity zinc ingot in the heating chamber 3, so that the high-purity zinc ingot is gradually melted and melted into liquid, then the material pushing sheet transmission assembly is started to drive the spiral material pushing sheet 7 to rotate in the heating chamber 3, and when the spiral material pushing sheet 7 rotates, the liquid is stirred and pushed downwards.

As shown in fig. 2-4, the material pushing sheet transmission assembly includes a vertical moving assembly, a material pushing sheet rotating assembly and a power assembly;

as shown in fig. 2, the material pushing sheet rotating assembly is used for driving the spiral material pushing sheet 7 to rotate, and includes a rotating ring 9 rotatably connected to the upper side inside the heating chamber 3, a plurality of positioning rods 13 are fixedly connected to the lower side of the rotating ring 9, the positioning rods 13 are vertically and slidably connected inside the spiral material pushing sheet 7, when the rotating ring 9 rotates, the positioning rods 13 are driven to rotate together, and when the positioning rods 13 rotate, the spiral material pushing sheet 7 is driven to rotate.

As shown in fig. 3-4, the vertical moving assembly is configured to drive the spiral material pushing sheet 7 to vertically move, and includes an inner ring 6, a guide rail 15 and a guide block 16, where the inner ring 6 is assembled inside the heating chamber 3, the heating chamber 3 is in clearance fit with the inner ring 6, the spiral material pushing sheet 7 is fixedly connected inside the inner ring 6, the guide block 16 is fixedly connected to a lower portion of an outer side of the inner ring 6, and is cylindrical, the guide rail 15 is an elliptical track obliquely formed on an inner wall of the heating chamber 3, the guide block 16 is slidably connected inside the guide rail 15, when the inner ring 6 rotates, the guide block 16 is driven to rotate inside the guide rail 15, and is limited by the shape of the guide rail 15, and when the guide block 16 rotates, the guide block 16 vertically moves, so as to drive the inner ring 6 to vertically move.

As shown in fig. 2-3, the power assembly is used for providing kinetic energy for the tablet pushing rotating assembly to drive the rotating ring 9 to rotate, and includes a transmission motor 11, a bevel gear 12 and a bevel gear ring 10, the bevel gear ring 10 is fixedly connected to the upper side of the rotating ring 9, the transmission motor 11 is fixedly connected to the furnace body 1, the output end of the transmission motor 11 extends to the inside of the heating chamber 3, the bevel gear 12 is fixedly connected to the output end of the transmission motor 11, and the bevel gear ring 10 is meshed with the bevel gear 12, when the transmission motor 11 is started, the bevel gear 12 is driven to rotate, when the bevel gear 12 rotates, the bevel gear ring 10 is driven to rotate together, and when the bevel gear ring 10 rotates, the rotating ring 9 is driven to rotate.

Simultaneously, in order to clear up the inner wall of heating chamber 3, the equal fixedly connected with of upside and the downside of inner circle 6 encloses 14 cleanly, clean circle 14 and heating chamber 3 transition fit, can drive when inner circle 6 reciprocates clean circle 14 and remove together, clears up the inner wall of heating chamber 3.

Further, as shown in fig. 2, in order to puncture the bubbles of the liquid in the heating chamber 3, a plurality of groups of puncture needles 8 are disposed on the spiral material pushing sheet 7 at equal intervals, the puncture needles 8 are V-shaped, two ends of an opening end of each puncture needle 8 are puncture tips, and the puncture tips face the rotation direction of the spiral material pushing sheet 7.

When in use: the transmission motor 11 is started, the bevel gear 12 is driven to rotate after the transmission motor 11 is started, the bevel gear 12 drives the bevel gear ring 10 to rotate together when rotating, the bevel gear ring 10 drives the rotating ring 9 to rotate when rotating, the positioning rod 13 is driven to rotate together when the rotating ring 9 rotates, the spiral material pushing piece 7 is driven to rotate when the positioning rod 13 rotates, and the spiral material pushing piece 7 is enabled to stir liquid and push the liquid downwards;

meanwhile, when the inner ring 6 rotates, the guide block 16 is driven to rotate inside the guide rail 15 and limited by the shape of the guide rail 15, and the guide block 16 moves vertically when rotating, so that the inner ring 6 is driven to move vertically, and the inner ring 6 drives the spiral material pushing sheet 7 to move vertically.

In summary, the utility model reduces the influence of the spiral material pushing sheet 7 on the discharging and taking by arranging the spiral material pushing sheet 7 at the edge of the heating chamber 3, does not need to adjust the position of the spiral material pushing sheet 7 to take the spiral material pushing sheet 7 out of the heating chamber 3 or place the spiral material pushing sheet 7 into the heating chamber 3 during the discharging and taking, and reduces the operation procedures while keeping the stirring function, thereby improving the working efficiency.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a novel melting furnace of preparation high-purity zinc ingot, includes furnace body (1), its characterized in that: a heating chamber (3) and a combustion chamber (2) are sequentially arranged in the middle of the interior of the furnace body (1) from top to bottom, the heating chamber (3) is of an upper opening structure, and a heating assembly is arranged in the combustion chamber (2);

a spiral material pushing piece (7) is arranged at the edge position inside the heating chamber (3), the spiral material pushing piece (7) is spiral, the outer diameter of the spiral material pushing piece is matched with the inner diameter of the heating chamber (3), and a material pushing piece transmission assembly for driving the spiral material pushing piece (7) to rotate inside the heating chamber (3) is assembled on the furnace body (1);

the material pushing piece rotating assembly is used for driving the spiral material pushing piece (7) to rotate;

the vertical moving assembly is used for driving the spiral material pushing sheet (7) to vertically move;

2. The melting furnace of claim 1, wherein: the furnace body (1) outside is seted up heat preservation room (4), the inside packing of heat preservation room (4) has heat preservation cotton (5).

3. The melting furnace of claim 1, wherein: the material pushing sheet rotating assembly comprises a rotating ring (9) which is rotatably connected to the upper side inside the heating chamber (3), a plurality of positioning rods (13) are fixedly connected to the lower side of the rotating ring (9), and the positioning rods (13) are vertically and slidably connected inside the spiral material pushing sheet (7).

4. The melting furnace of claim 3, wherein: vertical removal subassembly is including inner circle (6), guided way (15) and guide block (16), inner circle (6) assembly is in the inside of heating chamber (3), just heating chamber (3) and inner circle (6) clearance fit, spiral pusher piece (7) fixed connection is in the inside of inner circle (6), guide block (16) fixed connection is in the lower part in the inner circle (6) outside, and its shape is cylindrically, the oval track of establishing on heating chamber (3) inner wall is seted up for the slope to guided way (15), guide block (16) sliding connection is in the inside of guided way (15).

5. The melting furnace of claim 4, wherein: the power assembly comprises a transmission motor (11), a bevel gear (12) and a bevel gear ring (10), wherein the bevel gear ring (10) is fixedly connected to the upper side of a rotating ring (9), the transmission motor (11) is fixedly connected to a furnace body (1), the output end of the transmission motor (11) extends to the inside of the heating chamber (3), the bevel gear (12) is fixedly connected to the output end of the transmission motor (11), and the bevel gear ring (10) is meshed with the bevel gear (12) in a connecting mode.

6. The melting furnace of claim 4, wherein: the upper side and the lower side of the inner ring (6) are both fixedly connected with cleaning rings (14), and the cleaning rings (14) are in transition fit with the heating chamber (3).

7. The melting furnace of claim 1, wherein: be provided with thorn gas needle (8) that the multiunit equidistance set up on spiral pusher piece (7), thorn gas needle (8) are the V font, two ends of thorn gas needle (8) open end are thorn point, just thorn point is towards the direction of rotation of spiral pusher piece (7).