CN211177918U

CN211177918U - Molten channel for producing copper rod

Info

Publication number: CN211177918U
Application number: CN201922463646.4U
Authority: CN
Inventors: 吴小庆; 张荣国; 苏淑媛; 罗华根
Original assignee: Yugan Yintai Copper Co ltd
Current assignee: Yugan Yintai Copper Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-04
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a melt channel that production copper pole was used, including the melt channel body, the melt channel body includes top, bottom and fusing rib, the top surface of top and fusing rib is the plane, and a plurality of bottoms and the fusing rib of loop configuration are connected, be equipped with the clearance between the bottom, and be equipped with between the adjacent bottom and prevent disconnected piece and connect the bottom. The utility model discloses in, the easy-to-break department at the melt channel body increases the fusing rib, the bottom all constitutes wholly with the fusing rib butt fusion, the bottom is located the liquid level of smelting pot during the use, and fusing rib position in liquid level top, and the upper portion of bottom also carries out thickening, thickness is thickened gradually along with the increase of height, in order to avoid this department by fusing, switch on through a plurality of fault blocks of preventing between the adjacent bottom, so that induced-current evenly shares through a plurality of bottoms, and guarantee the synchronism of circular telegram between the bottom, therefore the melt channel body can used repeatedly, and then increase the life of furnace body, and therefore, the production cost is reduced.

Description

Molten channel for producing copper rod

Technical Field

The utility model relates to a melt ditch technical field specifically is a melt ditch that production copper pole was used.

Background

In the non-ferrous metal industry, the core channel induction furnace is more and more applied and widely applied to a smelting furnace and a heat preservation furnace for smelting copper and copper alloy. The main frequency power supply and the melting channel formed by the molten body are used as secondary coils, when the secondary coil works, after alternating current is introduced into the induction coil, an alternating magnetic field is generated in the iron core, the induced current is concentrated in the molten body of the secondary coil, the current formed by the melting channel heats the melting channel, the melting channel is firstly melted, and then electrolytic copper is added into the melting furnace.

However, in practical use, the phenomenon of channel breakage occurs in the channel, and when the channel is broken, the induction channel cannot form a closed loop and cannot generate induction current to further melt, so that the induction current is led to a furnace,

to this end, a channel for producing copper bars is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a molten channel that production copper pole was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a molten channel that production copper pole was used, includes the molten channel body, the molten channel body includes top, bottom and fusing rib, the top surface of top and fusing rib is the plane, and a plurality of bottoms and the fusing rib of loop configuration are connected, be equipped with the clearance between the bottom, and be equipped with between the adjacent bottom and prevent disconnected piece and connect the bottom.

An included angle is formed between tangent planes of the inner wall and the outer wall on two sides of the bottom, and the distance between the upper parts of the inner wall and the outer wall is larger than the distance between the lower parts of the inner wall and the outer wall.

The length of fusing reinforcement is greater than that of the top, the bottom of the fusing reinforcement is welded with two side edges of the bottom surface of the fusing reinforcement, and the bottoms at two ends of the fusing reinforcement are flush with the end surfaces of the fusing reinforcement.

The thickness of the fusing reinforcement part is larger than the maximum wall thickness of the bottom part, and the connecting part of the bottom part and the fusing reinforcement part is arc transition.

The anti-breaking blocks are uniformly distributed between the bottom and the bottom, and are annularly distributed around the circle center of the bottom.

Wherein the thickness of the bottom is smaller than the length of the anti-breaking block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, increase the fusing rib in the easy-to-break department of gutter body, all constitute a whole with the fusing rib butt fusion bottom, the bottom is located the liquid level of smelting pot during the use, and fusing rib is located the liquid level top to the inside thickening that also carries out in upper portion of bottom, and thickness is thickened gradually along with the increase of height, in order to avoid this department by the fusing.

Switch on through a plurality of break blocks between the adjacent bottom to make induced-current share evenly through a plurality of bottoms, and guarantee the synchronism of circular telegram between the bottom, avoid the fusing accident, consequently the fusion ditch body can used repeatedly, and then increases the life of furnace body, reduction in production cost.

Drawings

FIG. 1 is a schematic end view of a channel for producing copper bars;

FIG. 2 is a schematic side view of a channel for producing copper bars;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a plan view of a channel for producing a copper bar.

In the figure: 1. a channel body; 101. a top portion; 102. a bottom; 103. fusing the reinforcement part; 104. prevent disconnected piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a production copper pole is used's melting channel, includes melting channel body 1, and melting channel body 1 includes top 101, bottom 102 and fusing reinforcement 103, and the top surface of top 101 and fusing reinforcement 103 is the plane, and a plurality of bottoms 102 and the fusing reinforcement 103 of loop configuration are connected, are equipped with the clearance between the bottom 102, and are equipped with between the adjacent bottom 102 and prevent that disconnected piece 104 connects bottom 102.

Increase fusing reinforcement 103 at the easy-to-break department of gutter body 1, constitute a whole with bottom 102 all with fusing reinforcement 103 butt fusion, bottom 102 is located the liquid level of smelting pot during the use, and fusing reinforcement 103 is located the liquid level top to the upper portion of bottom 102 also carries out thickening processing, and thickness is thickened gradually along with the increase of height, in order to avoid this department by the fusing.

The adjacent bottoms 102 are communicated through the plurality of anti-breaking blocks 104, so that induced current is uniformly shared through the plurality of bottoms 102, the synchronism of electrification between the bottoms 102 is ensured, and fusing accidents are avoided, so that the melting channel body 1 can be repeatedly used, the service life of the furnace body is prolonged, and the production cost is reduced.

An included angle is formed between tangent planes of the inner wall and the outer wall at two sides of the bottom 102, the distance between the upper parts of the inner wall and the outer wall is larger than that between the lower parts of the inner wall and the outer wall, and the thickness is gradually thickened along with the increase of the height so as to prevent the position from being fused and improve the fusion resistance of the bottom 102.

The length of the fusing reinforcement part 103 is greater than that of the top part 101, the bottom parts 102 are welded to two side edges of the bottom surface of the fusing reinforcement part 103, and the bottom parts 102 at two ends are flush with the end surfaces of the fusing reinforcement part 103, so that the multiple bottom parts 102 can be arranged below the fusing reinforcement part 103, and the furnace body can be guaranteed to normally work even if individual fusing accidents occur on the bottom parts 102.

Wherein, the thickness of fusing reinforcing part 103 is greater than the biggest wall thickness on the bottom 102, and the junction of bottom 102 and fusing reinforcing part 103 is the circular arc excessive, and the thickness of fusing reinforcing part 103 increases, can effectively reduce the risk of fusing, improves the security of using, and the circular arc of junction is excessive, can avoid having the edges and corners, causes induced-current discharge to take place the breakdown effect.

The anti-breaking blocks 104 are uniformly distributed between the bottoms 102, the anti-breaking blocks 104 are annularly distributed around the circle center of the bottom 102, and the anti-breaking blocks 104 connect the bottoms 102 into a whole, so that synchronous conduction is realized, current is uniformly distributed, and fusing is avoided.

The thickness of the bottom part 102 is smaller than the length of the anti-breaking block 104, so that the anti-breaking block 104 is more conductive than the bottom part 102, and the bottom part 102 is fused, and the anti-breaking block 104 can still keep the close connection between the bottom parts 102.

The working principle is as follows: increase fusing reinforcement 103 at the easy-to-break department of gutter body 1, constitute a whole with bottom 102 all with fusing reinforcement 103 butt fusion, bottom 102 is located the liquid level of smelting pot during the use, and fusing reinforcement 103 is located the liquid level top to the inside thickening processing that also carries out in the upper portion of bottom 102, and thickness is thickened gradually along with the increase of height, in order to avoid this department by the fusing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a molten channel that production copper pole was used, includes molten channel body (1), its characterized in that: the improved structure of the fuse groove comprises a fuse groove body (1) and is characterized in that the fuse groove body comprises a top (101), a bottom (102) and a fusing reinforcing part (103), the top surfaces of the top (101) and the fusing reinforcing part (103) are planes, a plurality of bottoms (102) of annular structures are connected with the fusing reinforcing part (103), a gap is formed between the bottoms (102), and an anti-breaking block (104) is arranged between every two adjacent bottoms (102) to connect the bottoms (102).

2. The channel for producing the copper rod as claimed in claim 1, wherein: an included angle is formed between tangent planes of the inner wall and the outer wall at two sides of the bottom (102), and the distance between the upper parts of the inner wall and the outer wall is larger than that between the lower parts of the inner wall and the outer wall.

3. The channel for producing the copper rod as claimed in claim 1, wherein: the length of the fusing reinforcement part (103) is greater than that of the top part (101), the bottom parts (102) are welded with two side edges of the bottom surface of the fusing reinforcement part (103), and the bottom parts (102) at two ends are flush with the end surfaces of the fusing reinforcement part (103).

4. The channel for producing the copper rod as claimed in claim 1, wherein: the thickness of the fusing reinforcement part (103) is larger than the maximum wall thickness of the bottom part (102), and the connecting part of the bottom part (102) and the fusing reinforcement part (103) is in arc transition.

5. The channel for producing the copper rod as claimed in claim 1, wherein: the anti-breaking blocks (104) are uniformly distributed between the bottom (102), and the anti-breaking blocks (104) are annularly distributed around the circle center of the bottom (102).

6. A channel for producing copper bars as claimed in claim 5, characterised in that: the thickness of the bottom (102) is smaller than the length of the anti-breaking block (104).