CN214470099U - Smelting furnace for metallurgy - Google Patents
Smelting furnace for metallurgy Download PDFInfo
- Publication number
- CN214470099U CN214470099U CN202022929679.6U CN202022929679U CN214470099U CN 214470099 U CN214470099 U CN 214470099U CN 202022929679 U CN202022929679 U CN 202022929679U CN 214470099 U CN214470099 U CN 214470099U
- Authority
- CN
- China
- Prior art keywords
- furnace body
- connecting plates
- placing
- screening
- smelting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003723 Smelting Methods 0.000 title claims abstract description 31
- 238000005272 metallurgy Methods 0.000 title claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000012216 screening Methods 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 34
- 239000002184 metal Substances 0.000 abstract description 34
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 241001062472 Stokellia anisodon Species 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001417490 Sillaginidae Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
Images
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The utility model discloses a smelting furnace that metallurgy was used, the smelting furnace includes: the furnace body comprises a furnace body, a feeding pipe, a discharging hopper opening and heating rings, wherein the feeding pipe is arranged on one side of the top of the furnace body; the screening mechanism comprises a screening plate, a rotating shaft, connecting plates and electric telescopic rods, wherein the screening plate is arranged at the gap between the two heating rings, the connecting plates are all inclined plates, the inclination angle of the connecting plates is 15-30 degrees, the two connecting plates are symmetrically connected to the two sides of the screening plate, the two electric rods are fixedly connected to the two side walls in the furnace body, and the moving ends of the electric rods are respectively and rotatably connected with the two connecting plates through the rotating shaft; and the waste material placing mechanism is used for placing the screened waste materials. The utility model discloses go on in step with the smelting screening, with the effective separation of impurity in the metal, improved the smelting efficiency of metal simultaneously.
Description
Technical Field
The utility model relates to a metallurgical technical field especially relates to a smelting furnace of metallurgical usefulness.
Background
The smelting furnace is mainly used for smelting and raising the temperature of other precious metals such as gold, platinum, silver, copper, iron, stainless steel, aluminum alloy, aluminum and the like, is ideal equipment for university laboratories, research institutes, jewelry processing and precision casting processing, and melts metal ingots and some waste metals into necessary alloy components in the smelting process, and then smelts the metal ingots and the waste metals into the required alloy through operations such as slag skimming, refining and the like.
However, in the existing smelting process, after the metal is screened, two steps are required to be carried out, so that a large amount of labor and time are wasted, the smelting efficiency of the metal is reduced, and in the metal stock solution smelted in the way, many impurities doped in the metal still exist, so that the purity of the produced metal solution is not high, and the impurity smelting may be carried out again.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of impurity removal process and separation from the smelting process in the prior art, and screening the defect with relatively poor effect, and providing a smelting furnace for metallurgy.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a smelting furnace for metallurgy, the smelting furnace comprising:
the furnace body comprises a furnace body, a feeding pipe, a discharging hopper opening and heating rings, wherein the feeding pipe is arranged on one side of the top of the furnace body;
the screening mechanism comprises screening plates, rotating shafts, connecting plates and electric telescopic rods, wherein the screening plates are arranged at the gap between the two heating rings, the connecting plates are all inclined plates, the inclination angle of the connecting plates is 15-30 degrees, the two connecting plates are symmetrically and fixedly connected to the two sides of the screening plates, the two electric rods are fixedly connected to the two side walls in the furnace body, and the moving ends of the electric rods are respectively and rotatably connected with the two connecting plates through the rotating shafts;
and the waste material placing mechanism is used for placing the screened waste materials.
Preferably, the pivot removes the end with electric telescopic handle and passes through elastic mechanism, elastic mechanism is including installation piece and spring, the installation piece rotates with the pivot to be connected, the spring both ends remove end fixed connection with installation piece bottom and electric telescopic handle respectively.
Preferably, the sieve plate is internally provided with a groove, and one side of the sieve plate, which is far away from the groove, is equidistantly provided with a plurality of sieve meshes.
Preferably, the waste material placing mechanism comprises a waste material outlet and a placing box, wherein the waste material outlet is symmetrically arranged on two sides of the furnace body and is close to and two of the connecting plates, the placing box is slidably arranged on the side face of the furnace body through the connecting mechanism, and the placing box is located under the waste material outlet.
Preferably, coupling mechanism includes mounting groove and draw runner, two the mounting groove is seted up in the furnace body side, draw runner fixed mounting is inside placing the lateral wall that the box stretches out, and slidable mounting is inside the mounting groove.
Preferably, the placing box and the furnace body are reinforced through a reinforcing mechanism, the reinforcing mechanism comprises a first magnet and a second magnet, the first magnet is symmetrically and fixedly installed on the side wall of the furnace body, the second magnet is fixedly installed on the outer wall of one side, far away from the sliding strip, of the placing box, and the magnetism of one side, opposite to the first magnet, of the second magnet is different.
Compared with the prior art, the beneficial effects of the utility model are that:
empty the metal on the sieve, start electric telescopic handle earlier, the relative up-and-down motion of electric telescopic handle at both ends, carry out vibration screening to the metalliferous feed on the sieve, in-process at the luffing motion, because the metal quality generally will be greater than the impurity quality, cause inertia difference, the sieve middle part is stayed to the metal, impurity removes to placing in the box from the connecting plate of sieve both sides, advance the screening of a period of time, close electric telescopic handle, start the heating ring, make the temperature reach the melting point of metal, smelt the metal inside the sieve, the metal that slowly melts drops from the sieve mesh, fully smelt bottom the furnace body, at this moment, the great impurity of density can't melt in the metal, stayed on the sieve, wait to smelt the end, start electric telescopic handle, the impurity clearance that will leave is to placing in the box of both sides. The utility model discloses going on in step with the smelting, not only effectively separating the impurity in the metal, reduced the time of screening and smelting simultaneously, improved the smelting efficiency of metal.
Drawings
Fig. 1 is a schematic front structural view of a metallurgical melting furnace according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a partially enlarged view of B in fig. 1.
In the figure: 1 furnace body, 2 inlet pipes, 3 ejection of compact fill mouths, 4 heating rings, 5 sieve, 6 pivots, 7 connecting plates, 8 electric telescopic handle, 9 installation pieces, 10 springs, 11 waste material mouths, 12 place box, 13 mounting grooves, 14 draw runner, 15 first magnet, 16 second magnet.
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.
In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, 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 according to specific situations by those skilled in the art.
Referring to fig. 1 to 3, a smelting furnace for metallurgy, comprising:
the furnace body comprises a furnace body 1, a feeding pipe 2, a discharging hopper opening 3 and heating rings 4, wherein the feeding pipe 2 is arranged on one side of the top of the furnace body 1, the discharging hopper opening 3 is fixedly connected with the bottom of the furnace body 1, the two heating rings 4 are fixedly arranged in the furnace body 1, and a space is reserved between the two heating rings 4;
the screening mechanism comprises a screening plate 5, a rotating shaft 6, connecting plates 7 and electric telescopic rods 8, wherein the screening plate 5 is arranged at the gap between the two heating rings 4, the connecting plates 7 are all inclined plates, the inclination angle is 15-30 degrees, the two connecting plates 7 are symmetrically and fixedly connected to two sides of the screening plate 5, the two electric rods are fixedly connected to two side walls in the furnace body 1, and moving ends are respectively and rotatably connected with the two connecting plates 7 through the rotating shaft 6;
the waste material placing mechanism is used for placing the screened waste materials.
In the embodiment applying the technical scheme, metal is poured onto the sieve plate 5 from the feeding pipe 2, the electric telescopic rods 8 are started firstly, the electric telescopic rods 8 at two ends move up and down relatively, metal raw materials on the sieve plate 5 are subjected to vibration screening, in the process of up-and-down swinging, as the metal mass is generally larger than the impurity mass, the inertia is different, the metal is retained in the middle of the sieve plate 5, impurities move into the placing box 12 from the connecting plates 7 at two sides of the sieve plate 5, screening is performed for a period of time, the electric telescopic rods 8 are closed, the heating ring 4 is started, the temperature reaches the melting point of the metal, the metal in the sieve plate 5 is smelted, the slowly-smelted metal falls from sieve holes and is fully smelted at the bottom of the furnace body 1, at the moment, the impurities with higher density in the metal cannot be smelted, the impurities are retained on the sieve plate 5, and when smelting is finished, the electric telescopic rods 8 are started, the remaining impurities are cleaned into the two-sided placing box 12. The utility model discloses go on in step with the smelting screening, with the effective separation of impurity in the metal, improved the smelting efficiency of metal.
According to the preferable technical scheme in the embodiment, the movable ends of the rotating shaft 6 and the electric telescopic rod 8 pass through an elastic mechanism, the elastic mechanism comprises an installation block 9 and a spring 10, the installation block 9 is rotatably connected with the rotating shaft 6, two ends of the spring 10 are respectively fixedly connected with the bottom of the installation block 9 and the movable end of the electric telescopic rod 8, and the spring 10 is arranged to reduce vibration generated in the screening process and prevent metal from entering the placing box 12;
the sieve plate 5 is internally provided with a groove, one side far away from the groove is equidistantly provided with a plurality of sieve pores, the groove is used for conveniently screening the placing box 12 for the metal and the waste materials, and the sieve pores are used for separating the smelted metal from the waste materials;
the waste material placing mechanism comprises a waste material outlet 11 and placing boxes 12, the two waste material outlets 11 are symmetrically arranged on two sides of the furnace body 1 and are close to the two connecting plates 7, the two placing boxes 12 are slidably mounted on the side surface of the furnace body 1 through the connecting mechanisms, the placing boxes 12 are located right below the waste material outlets 11, waste materials screened on the sieve plate 5 are timely processed, and the waste materials are prevented from being mixed with metal in the smelting process;
the connecting mechanism comprises mounting grooves 13 and sliding strips 14, the two mounting grooves 13 are formed in the side face of the furnace body 1, the sliding strips 14 are fixedly mounted inside the side wall extending out of the placing box 12 and are slidably mounted inside the mounting grooves 13, and the mounting grooves 13 are matched with the sliding strips 14 for use, so that the placing box 12 is convenient to disassemble;
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A smelting furnace for metallurgy, characterized by comprising:
the furnace body comprises a main body, wherein the main body comprises a furnace body (1), a feeding pipe (2), a discharging hopper opening (3) and heating rings (4), the feeding pipe (2) is installed on one side of the top of the furnace body (1), the discharging hopper opening (3) is fixedly connected with the bottom of the furnace body (1), the two heating rings (4) are fixedly installed inside the furnace body (1), and a space exists between the two heating rings (4);
the screening mechanism comprises a screening plate (5), a rotating shaft (6), connecting plates (7) and electric telescopic rods (8), wherein the screening plate (5) is installed at the gap between the two heating rings (4), the connecting plates (7) are all inclined plates, the inclination angle is 15-30 degrees, the two connecting plates (7) are symmetrically and fixedly connected to the two sides of the screening plate (5), the two electric rods are fixedly connected to the two inner side walls of the furnace body (1), and the moving ends are respectively and rotatably connected with the two connecting plates (7) through the rotating shaft (6);
and the waste material placing mechanism is used for placing the screened waste materials.
2. The smelting furnace according to claim 1, wherein the rotating shaft (6) and the moving end of the electric telescopic rod (8) are connected through an elastic mechanism, the elastic mechanism comprises a mounting block (9) and a spring (10), the mounting block (9) is rotatably connected with the rotating shaft (6), and two ends of the spring (10) are fixedly connected with the bottom of the mounting block (9) and the moving end of the electric telescopic rod (8), respectively.
3. A smelting furnace according to claim 1, characterized in that the screen plate (5) is recessed and that the side facing away from the recess is provided with a plurality of screening holes at equal distances.
4. The smelting furnace according to claim 1, wherein the scrap placing mechanism comprises a scrap discharge port (11) and two placing boxes (12), the two scrap discharge ports (11) are symmetrically arranged on two sides of the furnace body (1) and are close to the two connecting plates (7), the two placing boxes (12) are slidably arranged on the side surface of the furnace body (1) through the connecting mechanism, and the placing boxes (12) are located right below the scrap discharge ports (11).
5. A smelting furnace according to claim 1, characterized in that the connection means comprise mounting slots (13) and runners (14), two of said mounting slots (13) being open at the side of the furnace body (1), said runners (14) being fixedly mounted inside the projecting side walls of the box (12) and being slidably mounted inside the mounting slots (13).
6. A smelting furnace according to claim 5, characterized in that the placing box (12) and the furnace body (1) are reinforced by a reinforcing mechanism, the reinforcing mechanism comprises a first magnet (15) and a second magnet (16), the two first magnets (15) are symmetrically and fixedly arranged on the side wall of the furnace body (1), the second magnet (16) is fixedly arranged on the outer wall of the placing box (12) on the side far away from the slide bar (14), and the first magnet (15) and the second magnet (16) are different in magnetism on the opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022929679.6U CN214470099U (en) | 2020-12-09 | 2020-12-09 | Smelting furnace for metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022929679.6U CN214470099U (en) | 2020-12-09 | 2020-12-09 | Smelting furnace for metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214470099U true CN214470099U (en) | 2021-10-22 |
Family
ID=78187318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022929679.6U Expired - Fee Related CN214470099U (en) | 2020-12-09 | 2020-12-09 | Smelting furnace for metallurgy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214470099U (en) |
-
2020
- 2020-12-09 CN CN202022929679.6U patent/CN214470099U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |