Raw material smelting furnace for precious metal recovery

Abstract

The utility model belongs to the technical field of precious metal recovery, and particularly relates to a raw material smelting furnace for precious metal recovery, which comprises an adjusting assembly, a machine shell is arranged at one end of the adjusting assembly, the adjusting assembly comprises a crank handle, one end of the crank handle is fixedly connected with a first fixing shaft, and a rotating ring is arranged at the top end of the first fixing shaft. One end of the rotating ring is fixedly connected with a pressing block, the other end of the rotating ring is fixedly connected with a clamping block, the bottom end of the clamping block is provided with a first gear, the interior of the first gear is fixedly connected with a second fixing shaft, one end of the second fixing shaft is fixedly connected with a second gear, and the bottom end of the second gear is provided with a third gear. The first gear and the second gear on the first fixing shaft are driven to rotate, the second gear rotates to drive the third gear to rotate, finally, the third fixing shaft rotates, the fixing cylinder rotates together, after the fixing cylinder rotates to a certain angle, precious metal liquid flows out, and the first gear is clamped by a clamping block to fix the whole structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of precious metal recovery, and in particular relates to a raw material smelting furnace for precious metal recovery. Background Art

[0002] The smelting furnace mainly uses a crucible container to instantly melt, purify and cast precious metal raw materials. Among them, medium frequency heating technology, as an efficient and environmentally friendly smelting method, has been widely used in precious metal smelting. Medium frequency heating uses the principle of electromagnetic induction to heat precious metals through frequency conversion equipment and induction coils to reach the smelting temperature. This heating method has the characteristics of fast heating speed, uniform heating, low loss and high environmental protection requirements, which can significantly improve smelting efficiency and energy utilization.

[0003] Patent No. CN110017689A relates to a precious metal smelting furnace, comprising: a smelting furnace body and a smelting crucible; the inner wall of the smelting furnace body is provided with an electric heating induction coil; and the lower end of the side wall is provided with a plurality of openable and closable windows; the outer side wall of the smelting crucible is fixedly connected with a fixing ring, and the smelting crucible is detachably connected to the smelting furnace body by fixing the fixing ring thereon with screws; the fixing position corresponds to the opening and closing window; after the metal is smelted, the zirconia crucible in the furnace body can be replaced by removing the old zirconia crucible and replacing it with a new one, thereby solving the problem of being unable to thoroughly clean the residue in the furnace body. The present invention also has the characteristics of simple structure and easy use.

[0004] The existing raw material smelting furnace for precious metal recovery is not convenient to operate during use. When pouring the raw materials into the smelting furnace, the smelting furnace cannot adjust the angle. The smelted precious metals are not convenient to take out. Special tools are required to take out the precious metals in the smelting furnace, and it is relatively dangerous. A device is needed to simplify the operation and provide practicality of the device. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the utility model provides a raw material smelting furnace for precious metal recovery, which has the characteristic of easy removal of precious metals.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material smelting furnace for precious metal recovery, comprising an adjusting component, one end of which is provided with a shell; the adjusting component comprises a crank handle, one end of which is fixedly connected to a fixed shaft one, a swivel is provided at the top of the fixed shaft one, one end of the swivel is fixedly connected to a pressing block, the other end of the swivel is fixedly connected to a clamping block, a gear one is provided at the bottom end of the clamping block, a fixed shaft two is fixedly connected inside the gear one, one end of the fixed shaft two is fixedly connected to a gear two, a gear three is provided at the bottom end of the gear two, and a fixed shaft three is fixedly connected inside the gear three.

[0007] As a preferred technical solution of the utility model, a discharge port is provided at the top of the casing, and a baffle is provided at the bottom of the discharge port.

[0008] As a preferred technical solution of the utility model, a flow channel is opened at one end of the baffle plate, and an inner wall is arranged at the bottom end of the flow channel.

[0009] As a preferred technical solution of the utility model, a copper wire is arranged on the outer periphery of the inner wall, and a fixing tube is arranged on the outer periphery of the copper wire.

[0010] As a preferred technical solution of the utility model, a rotating shaft is fixedly mounted on one end of the fixed cylinder, and a fixing ring is movably sleeved on one end of the rotating shaft.

[0011] As a preferred technical solution of the utility model, a container is provided at one end of the fixing ring, a fixing plate is fixedly installed at the bottom end of the container, and a tire is movably connected to the bottom end of the tire.

[0012] As a preferred technical solution of the utility model, a slide is provided at the bottom end of the tire, and a bottom plate is provided at the bottom end of the slide.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the utility model is in use, the user pours the precious metal raw material into the inner wall from the discharge port, and after the precious metal raw material is melted into liquid, by shaking the crank handle, one end of which is fixedly connected to the fixed shaft 1, driving the gear 1 and the gear 2 on the fixed shaft 1 to rotate, the rotation of the gear 2 drives the gear 3 to rotate, and finally the fixed shaft 3 rotates, and the fixed cylinder is rotated together. After rotating to a certain angle, the precious metal liquid will flow out, and the block will clamp the gear 1 to fix the entire structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of a raw material smelting furnace for precious metal recovery according to the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a raw material smelting furnace for precious metal recovery according to the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of a raw material smelting furnace for precious metal recovery according to the utility model;

[0019] Figure 4 This is a partial structural schematic diagram of a raw material smelting furnace for precious metal recovery according to the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the regulating structure of a raw material smelting furnace for precious metal recovery.

[0021] In the figure: 1. casing; 2. discharge port; 3. tire; 4. fixed plate; 5. container; 6. bottom plate; 7. slideway; 8. adjustment assembly; 801. crank handle; 802. fixed shaft one; 803. swivel; 804. press block; 805. clamping block; 806. gear one; 807. gear two; 808. fixed shaft two; 809. gear three; 8010. fixed shaft three; 9. rotating shaft; 10. fixed ring; 11. flow channel; 12. baffle plate; 13. fixed cylinder; 14. copper wire; 15. inner wall. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See also Figure 1 and Figure 5 The utility model provides the following technical solutions: a raw material smelting furnace for precious metal recovery, comprising an adjusting component 8, one end of which is provided with a housing 1; the adjusting component 8 comprises a crank handle 801, one end of which is fixedly connected with a fixed shaft 1 802, the top of which is slidably connected with a rotating ring 803, one end of which is fixedly connected with a pressing block 804, the other end of which is fixedly connected with a clamping block 805, the bottom end of which is provided with a gear 1 806, the inside of which is fixedly connected with a fixed shaft 2 808, one end of which is fixedly connected with a gear 2 807, the bottom end of which is provided with a gear 3 809, the inside of which is fixedly connected with a fixed shaft 3 8010;

[0025] The advantage of this arrangement is that by shaking the crank handle 801, the fixed shaft 1 802 and the gear 1 806 and gear 2 807 thereon are driven to rotate, and then the gear 3 809 is driven to rotate, and finally the assembly connected to the fixed shaft 3 8010 is driven to rotate. A clamping block 805 is provided to clamp the gear 1 806, thereby fixing the entire assembly, and the precious metal solution in the smelting furnace can be poured out better.

[0026] like Figure 1 and Figure 2 As shown, a discharge port 2 is provided at the top of the casing 1, and a blocking plate 12 is provided at the bottom of the discharge port 2. The advantage of such a configuration is that it is convenient for the user to put the raw materials into the smelting furnace.

[0027] like Figure 2 As shown, a flow channel 11 is provided at one end of the baffle plate 12 , and an inner wall 15 is provided at the bottom end of the flow channel 11 . The advantage of such a configuration is that the smelted precious metal liquid can flow down along the flow channel 11 .

[0028] like Figure 3 As shown, a copper wire 14 is arranged on the periphery of the inner wall 15, and a fixed tube 13 is arranged on the periphery of the copper wire 14. The advantage of such arrangement is that the precious metal is heated by the induction coil to reach the melting temperature, and it has the characteristics of fast heating speed, uniform heating, and small loss.

[0029] like Figure 2 and Figure 3 As shown, one end of the fixed cylinder 13 is fixedly mounted with a rotating shaft 9, and one end of the rotating shaft 9 is movably sleeved with a fixing ring 10. The advantage of this arrangement is that the fixed cylinder 13 can be better adjusted.

[0030] like Figure 2 and Figure 4 As shown, a container 5 is provided at one end of the fixed ring 10, a fixed plate 4 is fixedly installed at the bottom end of the container 5, and a tire 3 is movably connected to the bottom end of the fixed plate 4. The advantage of this arrangement is that the smelted precious metal liquid can be taken out through the container 5.

[0031] like Figure 4 As shown, a slide 7 is provided at the bottom end of the tire 3, and a bottom plate 6 is provided at the bottom end of the slide 7. The advantage of such a configuration is that the precious metal liquid can be better transported.

[0032] Working principle and use process of the utility model: During the use of the utility model, the user pours the precious metal raw material from the discharge port 2 into the inner wall 15, the outer periphery of the inner wall 15 is provided with a copper wire 14, the outer periphery of the copper wire 14 is provided with a fixed cylinder 13, and the precious metal is heated by the induction coil to reach the smelting temperature, which has the advantages of fast heating speed and uniform heating. After the precious metal raw material is melted into liquid, the crank handle 801 is shaken, and one end of the crank handle 801 is fixedly connected to a fixed shaft 802, and the crank handle 801 and the fixed shaft 802 are connected. 802 are made of high temperature resistant and poor thermal conductivity materials, which drive the gear 1 806 and gear 2 807 on the fixed shaft 1 802 to rotate. The rotation of gear 2 807 drives gear 3 8010 to rotate, and finally the fixed shaft 3 8010 rotates, and the fixed cylinder 13 rotates together. After rotating to a certain angle, the precious metal liquid will flow out, and the block 805 will clamp the gear 1 806 to fix the entire structure. The precious metal liquid will pour into the container 5. A tire 3 is provided under the container 5, which can be transported along the slide 7 to facilitate its transportation.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A raw material smelting furnace for precious metal recovery, comprising a regulating component (8), characterized in that: A housing (1) is provided at one end of the adjustment component (8); The adjustment assembly (8) comprises a crank handle (801), one end of the crank handle (801) is fixedly connected to a fixed shaft one (802), a rotating ring (803) is arranged at the top of the fixed shaft one (802), one end of the rotating ring (803) is fixedly connected to a pressing block (804), the other end of the rotating ring (803) is fixedly connected to a clamping block (805), a gear one (806) is arranged at the bottom end of the clamping block (805), a gear two (807) is arranged at one end of the gear one (806), a fixed shaft two (808) is fixedly connected inside the gear two (807), a gear three (809) is arranged at the bottom end of the fixed shaft two (808), and a fixed shaft three (8010) is fixedly connected inside the gear three (809).

2. A raw material smelting furnace for precious metal recovery according to claim 1, characterized in that: The top end of the casing (1) is provided with a discharge port (2), and the bottom end of the discharge port (2) is provided with a blocking plate (12).

3. A raw material smelting furnace for precious metal recovery according to claim 2, characterized in that: A flow channel (11) is provided at one end of the baffle plate (12), and an inner wall (15) is provided at the bottom end of the flow channel (11).

4. The raw material smelting furnace for precious metal recovery according to claim 3, characterized in that: A copper wire (14) is arranged on the outer periphery of the inner wall (15), and a fixing tube (13) is arranged on the outer periphery of the copper wire (14).

5. A raw material smelting furnace for precious metal recovery according to claim 4, characterized in that: A rotating shaft (9) is fixedly mounted on one end of the fixed cylinder (13), and a fixed ring (10) is movably sleeved on one end of the rotating shaft (9).

6. A raw material smelting furnace for precious metal recovery according to claim 5, characterized in that: A container (5) is provided at one end of the fixing ring (10), a fixing plate (4) is fixedly mounted at the bottom end of the container (5), and a tire (3) is movably connected to the bottom end of the fixing plate (4).

7. A raw material smelting furnace for precious metal recovery according to claim 6, characterized in that: A slideway (7) is provided at the bottom end of the tire (3), and a bottom plate (6) is provided at the bottom end of the slideway (7).

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