CN219829470U

CN219829470U - Metal refining equipment

Info

Publication number: CN219829470U
Application number: CN202320811311.0U
Authority: CN
Inventors: 王鹤茗; 刘玉波; 刘涛
Original assignee: Fushun Deheng Mining Machinery Co ltd
Current assignee: Fushun Deheng Mining Machinery Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-10-13
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses metal refining equipment, which relates to the technical field of metal refining equipment and comprises a heat preservation furnace, wherein an air duct is fixedly arranged on the inner lower wall surface of the heat preservation furnace, a mounting hole is formed in the upper wall surface of the heat preservation furnace, the upper end of the air duct penetrates through the penetrating hole, an outer bearing is fixedly arranged in the penetrating hole, and a rotating cylinder is fixedly arranged on the inner ring of the outer bearing.

Description

Metal refining equipment

Technical Field

The utility model relates to the technical field of metal refining equipment, in particular to metal refining equipment.

Background

The metal alloy refining device, when pouring the metal alloy solution, the charge door can rock for the condition of sputtering appears in the metal alloy solution, harm to safety, like in the patent of the utility model of name metal alloy refining device, publication No. CN209602612U, it presss from both sides the charging tube to have designed one kind through two arc splint, make the charging tube can not rock when pouring the metal alloy solution, avoid the sputtering of metal alloy solution, the metal refining equipment of potential safety hazard is caused, but the feed tube end of current metal refining equipment is fixed the charging tube through both ends centre gripping mode only, because the charging tube is mostly cylindrical structure, and then the mode that makes two points centre gripping is unstable, make the phenomenon that the charging tube still can appear rocking, and some metal refining equipment does not possess the ejection of compact function, can't discharge the metal solution after accomplishing the metal refining.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides metal refining equipment, which solves the technical problems that the feeding pipe end of the existing metal refining equipment is fixed only by clamping two ends, and the feeding pipe is in a cylindrical structure, so that the two-point clamping mode is not stable enough, the feeding pipe can shake, the metal refining equipment does not have a discharging function, and the metal solution cannot be discharged after metal refining is finished.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a metal refining equipment, includes the holding furnace, wall fixed mounting has the air duct in the holding furnace, the mounting hole has been seted up to holding furnace upper wall, the air duct upper end runs through in the through-hole, fixed mounting has the outer bearing in the through-hole, outer bearing inner race fixed mounting has a rotary drum, rotary drum suit is on the air duct and with the air duct rotation is connected, air duct upper end outer wall fixed mounting has first driven gear, holding furnace outer upper wall fixed mounting has first motor, fixed mounting has first driving gear on the first motor driving end, first driving gear is connected with first driven gear meshing, fixed mounting has the puddler on the rotary drum, fixed mounting has the scraper blade on the puddler other end, fixed mounting has the shower nozzle below the rotary drum on the air duct, inclined mounting has the material pipe of arranging on holding furnace lateral wall, fixed mounting has the feed liquor pipe on another lateral wall of holding furnace, be equipped with stable clamping assembly on the feed liquor pipe, stable clamping assembly one end side keeps away from stable and keeps away from the holding assembly and is inclined fixedly connected with holding furnace.

Preferably, the stable clamping assembly comprises an outer box body, the outer box body is fixedly arranged on a liquid inlet pipe, three mounting holes are formed in the liquid inlet pipe, a hollow rod is fixedly arranged in the mounting holes, a screw rod is rotatably arranged at the upper end of the hollow rod, a second driving gear is fixedly arranged on the outer wall surface of the liquid inlet pipe, sliding grooves are respectively formed in two side wall surfaces of the hollow rod, a sliding block is slidably arranged in the sliding grooves, a movable rod is fixedly arranged between the sliding blocks, a thread groove is formed in the upper end of the movable rod, the screw rod is in meshed connection with the thread groove, the lower end of the movable rod is exposed out of the hollow rod and is positioned in the liquid inlet pipe, an arc plate is fixedly arranged at the lower end of the movable rod, a driven gear ring is rotatably arranged in the outer box body, a second motor is fixedly arranged on the outer wall surface of the liquid inlet pipe, a second driving gear is in meshed connection with the second driving gear, and the driven gear is meshed with the driven gear.

Preferably, the first driving gear, the first driven gear, the second driving gear and the driven gear ring are all in a conical gear structure.

Preferably, an exhaust pipe is fixedly arranged on the outer wall surface of the heat preservation furnace and above the discharge pipe, and a pressure reducing valve is fixedly arranged on the exhaust pipe.

Preferably, the electromagnetic valve is fixedly arranged on the discharge pipe.

Preferably, the upper end of the air duct is fixedly provided with a one-way valve.

Advantageous effects

The utility model provides metal refining equipment, which solves the technical problems that the feeding pipe end of the existing metal refining equipment is fixed only through a two-end clamping mode, and the feeding pipe is in a cylindrical structure, so that the two-point clamping mode is not stable enough, the feeding pipe can shake, the metal refining equipment does not have a discharging function, and metal solution cannot be discharged after metal refining is finished.

Drawings

Fig. 1 is a schematic view of a metal refining apparatus according to the present utility model.

Fig. 2 is a schematic structural view of a stable clamping assembly of a metal refining apparatus according to the present utility model.

In the figure: 1. a holding furnace; 2. an air duct; 3. an outer bearing; 4. a rotating cylinder; 5. a first driven gear; 6. a first motor; 7. a first drive gear; 8. a stirring rod; 9. a scraper; 10. a spray head; 11. a discharge pipe; 12. a liquid inlet pipe; 13. an outer case; 14. a hollow rod; 15. a screw rod; 16. a second driven gear; 17. a chute; 18. a slide block; 19. a moving rod; 20. an arc-shaped plate; 21. a driven gear ring; 22. a second motor; 23. a second drive gear; 24. an exhaust pipe; 25. a pressure reducing valve; 26. an electromagnetic valve; 27. a one-way valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the metal refining equipment comprises a heat preservation furnace 1, wherein an air duct 2 is fixedly arranged on the inner lower wall surface of the heat preservation furnace 1, a mounting hole is formed in the upper wall surface of the heat preservation furnace 1, the upper end of the air duct 2 penetrates through the penetrating hole, an outer bearing 3 is fixedly arranged in the penetrating hole, a rotating cylinder 4 is fixedly arranged on the inner ring of the outer bearing 3, the rotating cylinder 4 is sleeved on the air duct 2 and is rotationally connected with the air duct 2, a first driven gear 5 is fixedly arranged on the outer wall surface of the upper end of the air duct 2, a first motor 6 is fixedly arranged on the outer upper wall surface of the heat preservation furnace 1, a first driving gear 7 is fixedly arranged on the driving end of the first motor 6, the first driving gear 7 is meshed with the first driven gear 5, a stirring rod 8 is fixedly arranged on the other end of the stirring rod 8, a scraping plate 9 is fixedly arranged on the air duct 2 and is fixedly arranged below the rotating cylinder 4, a material discharge pipe 11 is obliquely arranged on the side wall surface of the heat preservation furnace 1, a liquid inlet pipe 12 is fixedly arranged on the other side wall surface of the heat preservation furnace 1, and is fixedly connected with a stable liquid inlet pipe 12, and a holding component is fixedly arranged on the side wall surface of the heat preservation furnace 12, and is fixedly connected with a stable liquid inlet pipe 12;

opening the end cover on the feed liquor pipe, insert the feed tube of metal alloy solution into feed liquor pipe 12, start stable clamping assembly this moment, carry out the centre gripping fixedly with the feed tube port, this moment metal alloy solution gets into in the holding furnace 1 through the feed liquor pipe, add reaction gas in this moment to the holding furnace 1 through air duct 2, reaction gas spouts metal alloy solution through shower nozzle 10 and fuses, for better messenger metal alloy solution fuses with reaction gas, start first motor 6, first motor 6 drive end drives first driving gear 7 and rotate, because first driving gear 7 and first driven gear 5 meshing are connected, and then make first driven gear 5 drive rotary drum 4 rotate, rotary drum 4 drives puddler 8 and rotates, and then make puddler 8 carry out intensive mixing to metal alloy solution and gas in the holding furnace 1, scraper blade 9 can scrape the metal alloy solution that remains on the holding furnace 1 wall, discharge through discharging pipe 11 after the reaction finishes.

Further, the stable clamping assembly comprises an outer box body 13, the outer box body 13 is fixedly arranged on a liquid inlet pipe 12, three mounting holes are formed in the liquid inlet pipe 12, a hollow rod 14 is fixedly arranged in the mounting holes, a screw rod 15 is rotatably arranged at the upper end of the hollow rod 14, the upper end of the screw rod 15 is exposed out of the hollow rod 14 and is fixedly provided with a second driven gear 16, sliding grooves 17 are respectively formed in two side wall surfaces in the hollow rod 14, a sliding block 18 is slidably arranged in the sliding grooves 17, a movable rod 19 is fixedly arranged between the sliding blocks 18, a thread groove is formed in the upper end of the movable rod 19, the screw rod 15 is in meshed connection with the thread groove, the lower end of the movable rod 19 is exposed out of the hollow rod 14 and is positioned in the liquid inlet pipe 12, an arc-shaped plate 20 is fixedly arranged at the lower end of the movable rod 19, a driven gear 21 is rotatably arranged on the outer wall surface of the liquid inlet pipe 12, a driving gear 23 is fixedly arranged at the end of the second motor 22, a driving gear 23 is fixedly arranged on the second motor 22, and is in meshed connection with the driven gear 21;

the second motor 22 is started, the driving end of the second motor 22 drives the second driving gear 23 to rotate, the driven gear ring 21 is meshed and connected with the second driving gear 23, the driven gear ring 21 is further rotated, the driven gear ring 21 is meshed and connected with the second driven gear 16, the second driven gear 16 drives the screw rod 15 to rotate, the screw rod 15 is meshed and connected with the moving rod 19 through a thread groove, the screw rod 15 is further enabled to have a driving trend on the moving rod 19, at the moment, the moving rod 19 moves along the path of the sliding groove 17 under the action of the sliding block 18, the moving rod 19 is further enabled to push the arc plate 20 to move towards the center of the liquid inlet pipe, and then the feeding pipe of the metal alloy solution is clamped and fixed at three points.

Further, the first driving gear 7, the first driven gear 5, the second driven gear 16, the second driving gear 23 and the driven gear ring 21 are all in a conical gear structure.

Further, an exhaust pipe 24 is fixedly installed on the outer wall surface of the holding furnace 1 and above the discharge pipe 11, and a pressure reducing valve 25 is fixedly installed on the exhaust pipe 24 to prevent the excessive pressure in the holding furnace 1, and the gas in the holding furnace 1 needs to be discharged through the exhaust pipe 24 by adjusting the pressure reducing valve 25.

Further, an electromagnetic valve 26 is fixedly installed on the discharge pipe 11, and the electromagnetic valve 26 controls the discharge pipe 11 to be opened and closed.

Further, a one-way valve 27 is fixedly arranged at the upper end of the air duct 2, and the one-way valve 27 is used for controlling the exhaust direction of the air duct 2 and preventing liquid from flowing back.

The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

Examples: according to the description, when the feeding pipe of the metal alloy solution is inserted into the liquid inlet pipe, the second motor 22 is started, the driving end of the second motor 22 drives the second driving gear 23 to rotate, the driven gear ring 21 rotates due to the meshed connection of the second driving gear 23 and the driven gear ring 21, the second driven gear 16 drives the screw rod 15 to rotate due to the meshed connection of the driven gear ring 21 and the second driven gear 16, the screw rod 15 drives the moving rod 19 due to the meshed connection of the screw rod 15 and the moving rod 19 through the thread grooves, the moving rod 19 moves along the path of the chute 17 under the action of the sliding block 18, the moving rod 19 pushes the arc plate 20 to move towards the center of the liquid inlet pipe, and the feeding pipe of the metal alloy solution is clamped and fixed at three points, at this moment, the metal alloy solution enters the heat preservation furnace 1 through the liquid inlet pipe, at this moment, the reaction gas is added into the heat preservation furnace 1 through the air duct 2, the reaction gas is sprayed into the metal alloy solution through the spray nozzle 10 to be fused, for better fusion of the metal alloy solution and the reaction gas, the first motor 6 is started, the driving end of the first motor 6 drives the first driving gear 7 to rotate, the first driving gear 7 is meshed with the first driven gear 5 to be connected, the first driven gear 5 drives the rotating cylinder 4 to rotate, the rotating cylinder 4 drives the stirring rod 8 to rotate, the stirring rod 8 is further used for fully mixing the metal alloy solution and the gas in the heat preservation furnace 1, the scraping plate 9 can scrape the residual metal alloy solution on the wall surface of the heat preservation furnace 1, and the metal alloy solution is discharged through the discharging pipe 11 after the reaction is finished.

It is noted that relational terms such as first and second, and the like are 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.

Claims

1. The utility model provides a metal refining equipment, includes heat preservation stove (1), its characterized in that, lower wall fixed mounting has air duct (2) in heat preservation stove (1), the mounting hole has been seted up to heat preservation stove (1) upper wall, air duct (2) upper end runs through in the through-hole, fixed mounting has outer bearing (3) in the through-hole, outer bearing (3) inner circle fixed mounting has a rotary drum (4), rotary drum (4) suit is on air duct (2) and with air duct (2) rotation connection, air duct (2) upper end outer wall fixed mounting has first driven gear (5), heat preservation stove (1) outer upper wall fixed mounting has first motor (6), fixed mounting has first driving gear (7) on first motor (6) the driving end, first driving gear (7) are connected with first driven gear (5) meshing, fixed mounting has puddler (8) on rotary drum (4), fixed mounting has scraper blade (9) on the other end of puddler (8), air duct (2) and another side wall fixed mounting have on inclined side wall (10) of heat preservation stove (1) the fixed mounting lateral wall of side, heat preservation stove (1) top is located down, the liquid inlet pipe (12) is provided with a stable clamping assembly, and one end of the liquid inlet pipe (12) far away from the side of the stable clamping assembly is of an inclined structure and is fixedly connected with the heat preservation furnace (1).

2. The metal refining apparatus according to claim 1, wherein the stable clamping assembly comprises an outer box body (13), the outer box body (13) is fixedly installed on a liquid inlet pipe (12), three installation holes are formed in the liquid inlet pipe (12), a hollow rod (14) is fixedly installed in the installation holes, a screw rod (15) is rotatably installed at the upper end of the hollow rod (14), the upper end of the screw rod (15) is exposed out of the hollow rod (14) and fixedly installed with a second driven gear (16), sliding grooves (17) are respectively formed in two side wall surfaces in the hollow rod (14), a sliding block (18) is installed in the sliding grooves (17), a movable rod (19) is fixedly installed between the sliding blocks (18), a thread groove is formed in the upper end of the movable rod (19), the screw rod (15) is in meshed connection with the thread groove, the lower end of the movable rod (19) is exposed out of the rod (14) and is located in the liquid inlet pipe (12), a motor (19) is fixedly installed at the lower end of the movable rod, a second driven gear (20) is fixedly installed on the outer wall surface of the second driving plate (22), a driving end (22) is fixedly installed on the second driving end of the hollow rod (19), the second driving gear (23) is in meshed connection with the driven gear ring (21), and the driven gear ring (21) is in meshed connection with the second driven gear (16).

3. A metal refining apparatus according to claim 2, characterized in that the first driving gear (7), the first driven gear (5), the second driven gear (16), the second driving gear (23), and the driven gear ring (21) are all of a conical gear structure.

4. The metal refining apparatus according to claim 1, wherein an exhaust pipe (24) is fixedly installed on the outer wall surface of the holding furnace (1) above the discharge pipe (11), and a pressure reducing valve (25) is fixedly installed on the exhaust pipe (24).

5. A metal refining apparatus as claimed in claim 1, characterized in that the discharge pipe (11) is fixedly provided with a solenoid valve (26).

6. A metal refining apparatus according to claim 1, characterized in that the upper end of the gas duct (2) is fixedly provided with a non-return valve (27).