Gold-bearing waste incineration device

Abstract

The utility model discloses a gold-bearing waste incineration device, and relates to the technical field of gold production, in particular to a gold-bearing waste incineration device which comprises a furnace body, a protection box is arranged on the upper surface of the furnace body, a first motor is arranged in the protection box, and a connecting shaft rod is arranged at one end of an output shaft of the first motor. A limiting bearing is arranged on the outer surface of the connecting shaft rod, a first through hole is formed in the upper surface of the furnace body, the limiting bearing is arranged in the first through hole, a fixing bearing is arranged in the middle of the connecting shaft rod, a screening frame is arranged on the outer surface of the fixing bearing, and a fixing ring is arranged at the end, away from the limiting bearing, of the connecting shaft rod. An arc-shaped shifting plate is arranged on the outer surface of the fixing ring, and a fixing connecting rod is arranged on the outer surface of the connecting shaft rod. According to the gold-bearing waste incineration device, through cooperative arrangement of the first motor, the material screening frame, the arc-shaped stirring plate, the grinding roller and the arc-shaped flow distribution plate, the gold-bearing waste incineration device has the effects that the size of waste is rapidly treated, and the waste incineration efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gold production, in particular to a gold-containing waste material incineration device. Background Art

[0002] Gold smelting enterprises produce a large amount of powdered carbon and scrapped carbon in the production process of gold. Although these scrapped carbons cannot be returned to the process flow, they contain a certain proportion of precious metals. When there is a certain amount of scrapped carbon, there are still many precious metals in it, which must be extracted, otherwise it will cause huge economic losses. In the prior art, the scrapped carbon is usually incinerated in an activated carbon ashing furnace, and the precious metals are extracted by roasting-smelting process.

[0003] During the incineration process of the existing ash incineration furnace incineration device, the waste materials have different sizes, which affects the overall smelting effect. At the same time, the gas flow direction is relatively single, resulting in incomplete combustion of the waste materials in the ash incineration furnace and failure to achieve the expected ash effect, which adds many difficulties to subsequent processing and production. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a gold-containing waste incineration device, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a gold-containing waste incineration device, including a furnace body, a protective box is provided on the upper surface of the furnace body, a first motor is provided inside the protective box, a connecting shaft is provided at one end of the output shaft of the first motor, a limited bearing is provided on the outer surface of the connecting shaft, a first through hole is opened on the upper surface of the furnace body, the limited bearing is arranged inside the first through hole, a fixed bearing is provided in the middle of the connecting shaft, a screening frame is provided on the outer surface of the fixed bearing, a fixing ring is provided at the end of the connecting shaft away from the limited bearing, an arc-shaped toggle plate is provided on the outer surface of the fixing ring, a fixing connecting rod is provided on the outer surface of the connecting shaft, a grinding roller is rotatably connected to the outer surface of the fixed connecting rod, the grinding roller is located inside the screening frame, a support column is provided on the upper surface of the screening frame, and an end of the support column away from the screening frame is provided on the inner wall of the furnace body.

[0008] Optionally, an arched diverter plate is provided on the inner wall of the furnace body, a material drop hole is opened inside the arched diverter plate, and the arc-shaped toggle plate abuts against the outer surface of the arched diverter plate.

[0009] Optionally, there are several grinding rollers, which are evenly distributed on the outer surface of the connecting shaft.

[0010] Optionally, a material dropping trough is provided on the upper surface of the furnace body, and the number of the material dropping troughs is several and evenly distributed around the protective box.

[0011] Optionally, a support plate is provided on the outer surface of the furnace body, a fan is provided on the upper surface of the support plate, a guide ring is provided at the output end of the fan, and drainage holes are opened inside the guide ring. There are several drainage holes that are evenly distributed inside the guide ring.

[0012] Optionally, a mounting through hole is opened at the lower end of the furnace body, a drain pipe is arranged inside the mounting through hole, and a control valve is installed inside the drain pipe.

[0013] Optionally, a supporting leg is provided on the lower surface of the furnace body, and a supporting pad is provided at one end of the supporting leg away from the furnace body. There are several supporting legs evenly distributed on the bottom surface of the furnace body.

[0014] (III) Beneficial effects

[0015] The utility model provides a gold-containing waste incineration device, which has the following beneficial effects:

[0016] 1. The gold-containing waste incineration device, through the coordinated arrangement of the first motor, the screening frame, the arc-shaped toggle plate, the grinding roller, and the arched diverter plate, enables the gold-containing waste incineration device to quickly process the waste size and improve the waste incineration efficiency.

[0017] 2. The gold-containing waste incineration device has the effect of increasing the gas flow area and improving the waste incineration rate through the coordinated arrangement of the fan and the guide ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 4 It is a schematic diagram of the top view of the screening frame of the utility model;

[0022] Figure 5 It is a schematic structural diagram of the front view of the utility model.

[0023] In the figure: 1. furnace body; 2. protection box; 3. connecting shaft; 4. screening frame; 5. arc-shaped toggle plate; 6. grinding roller; 7. arched diverter plate; 8. drop chute; 9. fan; 10. guide ring; 11. drainage hole; 12. drainage pipe; 13. support leg; 14. support pad. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] A gold-containing waste incineration device comprises a furnace body 1, a protection box 2 is arranged on the upper surface of the furnace body 1, a first motor is arranged inside the protection box 2, a connecting shaft 3 is arranged at one end of the output shaft of the first motor, a limited bearing is arranged on the outer surface of the connecting shaft 3, a first through hole is opened on the upper surface of the furnace body 1, the limited bearing is arranged inside the first through hole, a fixed bearing is arranged in the middle of the connecting shaft 3, a screening frame 4 is arranged on the outer surface of the fixed bearing, a fixing ring is arranged at the end of the connecting shaft 3 away from the limited bearing, an arc-shaped toggle plate 5 is arranged on the outer surface of the fixing ring, a fixing connecting rod is arranged on the outer surface of the fixing connecting rod, a grinding roller 6 is rotatably connected to the outer surface of the fixing connecting rod, the grinding roller 6 is located inside the screening frame 4, a supporting column is arranged on the upper surface of the screening frame 4, an end of the supporting column away from the screening frame 4 is arranged on the inner wall of the furnace body 1, an arched diverter plate 7 is arranged on the inner wall of the furnace body 1, and the arched diverter plate 7 is arranged inside A blanking hole is provided, and the arc-shaped toggle plate 5 abuts against the outer surface of the arched diverter plate 7. There are several grinding rollers 6, which are evenly distributed on the outer surface of the connecting shaft 3. A blanking trough 8 is provided on the upper surface of the furnace body 1, and there are several blanking troughs 8, which are evenly distributed around the protective box 2. A support plate is provided on the outer surface of the furnace body 1, and a fan 9 is provided on the upper surface of the support plate. A guide ring 10 is provided at the output end of the fan 9. A drainage hole 11 is provided inside the guide ring 10, and there are several drainage holes 11, which are evenly distributed inside the guide ring 10. An installation through hole is provided at the lower end of the furnace body 1, and a drainage pipe 12 is provided inside the installation through hole, and a control valve is installed inside the drainage pipe 12. A support leg 13 is provided on the lower surface of the furnace body 1, and a support pad 14 is provided at the end of the support leg 13 away from the furnace body 1. There are several support legs 13, which are evenly distributed on the bottom surface of the furnace body 1.

[0027] In order to achieve the effect of enabling the gold-containing waste incineration device to quickly process waste size and improve waste incineration efficiency and to enable the gold-containing waste incineration device to increase the gas flow area and improve the waste incineration rate, as shown in the attached Figure 1-5As shown, the present application adopts the following structure, through the coordination arrangement of the first motor, the screening frame 4, the arc-shaped toggle plate 5, the grinding roller 6, the arched diverter plate 7, the fan 9, and the guide ring 10, during use, the waste to be incinerated is added to the screening frame 4 through the drop chute 8, and then the first motor is controlled to rotate, driving the connecting shaft 3 to rotate, thereby driving the grinding wheel and the arc-shaped toggle plate 5 to rotate, and through the rotation of the grinding wheel, the waste in the screening plate can be toggled and the waste can also be ground and crushed, and the larger waste can be ground into smaller pieces and gradually fall from the sieve in the screening plate onto the arched diverter plate 7, and through the rotation of the arc-shaped toggle plate 5 , the waste material falling onto the arched diverter plate 7 is moved, so that the waste material is evenly scraped from the arched diverter plate 7 to the inside of the furnace body 1, so that the gold-containing waste incineration device has the ability to quickly process the waste size and achieve uniform feeding. At the same time, through the operation of the fan 9, the external airflow is evenly blown to the inside of the furnace body 1 through the guide ring 10, so that the gas and the waste material are evenly mixed, thereby achieving the effect of increasing the gas flow area and improving the waste incineration rate of the gold-containing waste incineration device. At the same time, the furnace body 1 is lifted to incinerate the waste material. After the incineration is completed, the control valve in the discharge pipe 12 is opened to discharge the processed waste material.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A gold-containing waste incineration device, comprising a furnace body, characterized in that: A protective box is provided on the upper surface of the furnace body, a first motor is provided inside the protective box, a connecting shaft is provided at one end of the output shaft of the first motor, a limit bearing is provided on the outer surface of the connecting shaft, a first through hole is opened on the upper surface of the furnace body, the limit bearing is provided inside the first through hole, a fixed bearing is provided in the middle of the connecting shaft, a screening frame is provided on the outer surface of the fixed bearing, a fixing ring is provided at the end of the connecting shaft away from the limit bearing, an arc-shaped toggle plate is provided on the outer surface of the fixing ring, a fixing connecting rod is provided on the outer surface of the connecting shaft, a grinding roller is rotatably connected to the outer surface of the fixed connecting rod, the grinding roller is located inside the screening frame, a support column is provided on the upper surface of the screening frame, and an end of the support column away from the screening frame is provided on the inner wall of the furnace body.

2. The gold-containing waste incineration device according to claim 1, characterized in that: The inner wall of the furnace body is provided with an arched diverter plate, a material drop hole is opened inside the arched diverter plate, and the arc-shaped toggle plate abuts against the outer surface of the arched diverter plate.

3. The gold-containing waste incineration device according to claim 1, characterized in that: The number of the grinding rollers is several and they are evenly distributed on the outer surface of the connecting shaft.

4. The gold-containing waste incineration device according to claim 1, characterized in that: The upper surface of the furnace body is provided with a plurality of material dropping grooves which are evenly distributed around the protection box.

5. The gold-containing waste incineration device according to claim 1, characterized in that: The outer surface of the furnace body is provided with a support plate, the upper surface of the support plate is provided with a fan, the output end of the fan is provided with a guide ring, the inside of the guide ring is provided with a plurality of drainage holes, which are evenly distributed inside the guide ring.

6. The gold-containing waste incineration device according to claim 1, characterized in that: A mounting through hole is provided at the lower end of the furnace body, a drain pipe is arranged inside the mounting through hole, and a control valve is installed inside the drain pipe.

7. The gold-containing waste incineration device according to claim 1, characterized in that: The lower surface of the furnace body is provided with supporting legs, and one end of the supporting legs away from the furnace body is provided with supporting pads. There are several supporting legs evenly distributed on the bottom surface of the furnace body.

Images