Drying device for precious metal recovery

Abstract

The utility model discloses a drying device for precious metal recovery, which relates to the field of precious metal recovery equipment and comprises an external component, a turning component is fixedly mounted on the front surface of the external component, a drying component is fixedly connected to the upper surface of the external component, and a mounting groove is formed in the upper surface of the drying component. Through the arrangement of the turning assembly, the guiding assembly and the feeding assembly, a replacement object is placed into a guiding pipe through a discharging hopper, an external power source starts a driving motor, a threaded conveying rod is driven to rotate through a second transmission rod, and therefore the replacement object is conveyed to the high position; and then the servo motor is started by an external power supply, the first belt pulley is driven to rotate through the first transmission rod, then the turning blades are driven to rotate through the rotating rods, the number of the rotating rods and the number of the turning blades are multiple, and the turning blades make contact with one another and are arranged in an inclined mode.

Description

Technical Field

[0001] The utility model relates to the field of precious metal recovery equipment, in particular to a drying device for precious metal recovery. Background Art

[0002] Precious metals refer to eight metal elements, including gold, silver and platinum group metals (ruthenium, rhodium, palladium, osmium, iridium and platinum). They have unique physical and chemical properties and are used as electronic, electrical, photosensitive, catalyst and other materials. They are widely used in petrochemicals, aerospace, electronic appliances, communications equipment, computers, automobiles and other fields. They play an important and irreplaceable role in modern science and technology and industry. In the process of precious metal recovery, precious metal substitutes will be precipitated through the dissolving liquid. A certain amount of water will remain on the obtained substitutes, and they often need to be dried for subsequent processing.

[0003] In the prior art, the drying device for precious metal recovery usually places the replacement on a placement plate and then puts it into a drying box for baking and drying. This takes a long time and has low efficiency. In addition, one side is in contact with the placement plate, resulting in poor drying effect.

[0004] To this end, we proposed a drying device for precious metal recovery. Utility Model Content

[0005] The utility model provides a drying device for recovering precious metals.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying device for precious metal recovery, comprising an external component, a flip component is fixedly installed on the front surface of the external component, a drying component is fixedly connected to the upper surface of the external component, a mounting groove is provided on the upper surface of the drying component, a blowing component is fixedly connected inside the mounting groove, a feeding groove is provided on one side of the external component, a guide component is fixedly connected inside the feeding groove, and a feeding component is fixedly connected to one end of the guide component;

[0007] The flipping assembly includes a servo motor, one side of the servo motor is fixedly mounted on the front surface of the external assembly, the output end of the servo motor is splinedly connected to a first transmission rod, one end of the first transmission rod is fixedly connected to a first pulley, the back of the first pulley is fixedly connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a flipping blade, the outer surface of the first pulley is rotatably connected to a belt, the inner part of the belt is rotatably connected to a second pulley, and the front surface of the second pulley is fixedly connected to a third pulley.

[0008] Preferably, the external component includes a side panel, the front surface of the side panel is fixedly mounted on the back of the servo motor, the lower surface of the side panel is fixedly connected to the bottom plate, and one side of the bottom plate is fixedly connected to the mounting plate; the side panel is convenient for installing the flipping component, the bottom plate protects the bottom of the flipping component so that accidentally dropped replacement objects can slide out along the bottom plate, and the mounting plate is convenient for installing and positioning the discharge port so that the replacement objects can accurately fall above the flipping leaves.

[0009] Preferably, the drying component includes a top cover, the lower surface of the top cover is fixedly connected to the upper surface of the side panel, a heating wire is fixedly installed on the top of the inner wall of the top cover, a fixing frame is fixedly connected to the middle of the inner wall of the top cover, and a protective net is fixedly connected to the inside of the fixing frame; the top cover is located above the flipping component, which is convenient for installing the heating wire, and an external power supply starts the heating wire to heat the air under the top cover, which is convenient for baking and drying the replacement object, and the fixing frame facilitates the installation of the protective net, and the protective net protects the heating wire to prevent the replacement object from collapsing during the flipping process and causing damage to the heating wire.

[0010] Preferably, the blowing assembly includes an upper cover, the outer surface of the upper cover is fixedly connected to the inside of the mounting groove, a fan is fixedly mounted on the lower surface of the upper cover, and the lower surface of the fan is rotatably connected to the lower cover; the upper cover is located at the top end of the inside of the mounting groove, and the lower cover is located at the bottom end of the inside of the mounting groove, so as to protect the fan and prevent the operator from accidentally touching it and getting hurt thereby. When the fan is started, the air heated by the electric heating wire is blown toward the replacement above the flapping leaves, so as to accelerate the drying and improve the drying efficiency.

[0011] Preferably, the guide assembly includes a discharge port, the outer surface of which is fixedly connected to the interior of the feed trough, one end of the discharge port is fixedly connected to a guide tube, both ends of the guide tube are fixedly connected to sealing covers, and the upper part of the outer surface of the guide tube is fixedly connected to a discharge hopper; the replacement material is placed into the guide tube through the discharge hopper, and the replacement material is transported to a high place through the feeding assembly, and falls from the discharge port onto the flipping blade, thereby reducing manual operations and saving manpower.

[0012] Preferably, the feeding assembly includes a motor box, one side of the motor box is fixedly connected to one side of the sealing cover at one end, a driving motor is fixedly installed inside the motor box, an output end of the driving motor is splined to a second transmission rod, one end of the second transmission rod is fixedly connected to a threaded conveying rod; an external power supply starts the driving motor, and the threaded conveying rod is driven to rotate through the second transmission rod, thereby conveying the replacement to a high place, facilitating continuous feeding.

[0013] Preferably, both sides of the lower surface of the external component and the outer surface of the feeding component are fixedly connected with support plates, and the lower surface of the support plate is fixedly connected with a contact plate; the support plate facilitates the external component and the feeding component to be at the required height, which is convenient for the operation of the device, and the contact plate facilitates the bottom of the support plate to be at the same horizontal plane.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model uses a turning assembly, a guide assembly and a feeding assembly to put the replacement into the guide tube through the discharge hopper, and an external power supply starts the driving motor, which drives the threaded conveying rod to rotate through the second transmission rod, so that the replacement is conveyed to a high place and falls onto the turning leaves from the discharge port, and then the external power supply starts the servo motor, which drives the first pulley to rotate through the first transmission rod, and then drives the turning leaves to rotate through the rotating rod. The number of rotating rods and turning leaves is several, and the turning leaves are in contact with each other and are arranged in an inclined manner. Under the action of the belt, the second pulley and the third pulley, the several turning leaves rotate synchronously and in the same direction, and the replacement is turned over in turn and conveyed out of the drying assembly, so as to realize continuous drying, save time, have high efficiency and good drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the flip assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the feeding assembly of the utility model.

[0020] In the figure: 1. External component; 101. Side panel; 102. Bottom panel; 103. Mounting plate; 2. Flipping component; 201. Servo motor; 202. First transmission rod; 203. First pulley; 204. Rotating rod; 205. Flipping blade; 206. Belt; 207. Second pulley; 208. Third pulley; 3. Drying component; 301. Top cover; 302. Heating wire; 303. Fixed frame; 304. Protective net; 4. Blowing component; 401. Upper cover; 402. Fan; 403. Lower cover; 5. Guide component; 501. Feeding port; 502. Guide tube; 503. Sealing cover; 504. Feeding hopper; 6. Feeding component; 601. Motor box; 602. Driving motor; 603. Second transmission rod; 604. Threaded conveying rod; 7. Support plate; 8. Touch floor. DETAILED DESCRIPTION

[0021] 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 of 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.

[0022] Example 1

[0023] See also Figure 1-4 , a drying device for precious metal recovery is shown in the figure, comprising an external component 1, a flip component 2 is fixedly installed on the front surface of the external component 1, a drying component 3 is fixedly connected to the upper surface of the external component 1, a mounting groove is provided on the upper surface of the drying component 3, a blowing component 4 is fixedly connected inside the mounting groove, a feeding groove is provided on one side of the external component 1, a guide component 5 is fixedly connected inside the feeding groove, and a feeding component 6 is fixedly connected to one end of the guide component 5;

[0024] The flipping component 2 includes a servo motor 201, one side of the servo motor 201 is fixedly installed on the front surface of the external component 1, the output end of the servo motor 201 is spline-connected to the first transmission rod 202, one end of the first transmission rod 202 is fixedly connected to the first pulley 203, the back of the first pulley 203 is fixedly connected to the rotating rod 204, the outer surface of the rotating rod 204 is fixedly connected to the flipping blade 205, the outer surface of the first pulley 203 is rotatably connected to the belt 206, the inner part of the belt 206 is rotatably connected to the second pulley 207, and the front surface of the second pulley 207 is fixedly connected to the third pulley 208.

[0025] In this embodiment: an external power supply starts the servo motor 201, which drives the first pulley 203 to rotate through the first transmission rod 202, and then drives the flipping leaves 205 to rotate through the rotating rod 204. The number of rotating rods 204 and flipping leaves 205 is several, and the flipping leaves 205 are in contact with each other and are arranged in an inclined manner. Under the action of the belt 206, the second pulley 207 and the third pulley 208, the several flipping leaves 205 rotate synchronously and in the same direction, turning the replacement objects over in turn and conveying them out of the drying component 3, thereby realizing continuous drying, saving time, being highly efficient, and having a good drying effect.

[0026] See also Figure 1 and Figure 2 In the figure, the external component 1 includes a side plate 101, the front surface of the side plate 101 is fixedly mounted on the back of the servo motor 201, the lower surface of the side plate 101 is fixedly connected to a bottom plate 102, and one side of the bottom plate 102 is fixedly connected to a mounting plate 103.

[0027] In this embodiment: the side plate 101 is convenient for installing the flip assembly 2, the bottom plate 102 protects the bottom of the flip assembly 2, so that the replacement object that accidentally falls can slide out along the bottom plate 102, and the installation plate 103 is convenient for installing and positioning the discharge port 501, so that the replacement object can accurately fall above the flip leaf 205.

[0028] Working principle: First, the replacement is placed into the guide tube 502 through the discharge hopper 504, and the external power supply starts the driving motor 602, which drives the threaded conveying rod 604 to rotate through the second transmission rod 603, so that the replacement is conveyed to a high place and falls from the discharge port 501 to the flip leaf 205. Then, the external power supply starts the servo motor 201, which drives the first pulley 203 to rotate through the first transmission rod 202, and then drives the flip leaf 205 to rotate through the rotating rod 204. There are several rotating rods 204 and flip leaves 205. The flip leaves 205 are in contact with each other and are arranged in an inclined manner. Under the action of the belt 206, the second pulley 207 and the third pulley 208, several flip leaves 205 rotate synchronously and in the same direction, and the replacement is turned over in turn and conveyed out of the drying component 3, so as to achieve connected drying and save energy. The time is short and the efficiency is high, and the drying effect is good. Secondly, the top cover 301 is located above the flipping component 2, which is convenient for installing the heating wire 302. The external power supply starts the heating wire 302 to heat the air below the top cover 301, which is convenient for baking and drying the replacement object. The fixing frame 303 is convenient for installing the protective net 304. The protective net 304 protects the heating wire 302 to prevent the replacement object from collapsing during the flipping process and causing damage to the heating wire 302. Finally, the upper cover 401 is located at the top of the installation groove, and the lower cover 403 is located at the bottom of the installation groove, which is convenient for protecting the fan 402 to prevent the operator from accidentally touching it and being injured. The fan 402 is started to blow the air heated by the heating wire 302 to the replacement object above the flipping leaf 205, which is convenient for accelerating drying and improving drying efficiency.

[0029] Example 2

[0030] See also Figure 1 and Figure 2 The present embodiment further illustrates Example 1. In the figure, the drying component 3 includes a top cover 301. The lower surface of the top cover 301 is fixedly connected to the upper surface of the side plate 101. A heating wire 302 is fixedly installed on the top of the inner wall of the top cover 301. A fixing frame 303 is fixedly connected to the middle of the inner wall of the top cover 301. A protective net 304 is fixedly connected to the inside of the fixing frame 303.

[0031] In this embodiment: the top cover 301 is located above the flipping component 2, which is convenient for installing the heating wire 302. The external power supply starts the heating wire 302 to heat the air below the top cover 301, which is convenient for baking and drying the replacement object. The fixing frame 303 is convenient for installing the protective net 304. The protective net 304 protects the heating wire 302 to prevent the replacement object from collapsing during the flipping process and causing damage to the heating wire 302.

[0032] See also Figure 1 and Figure 2 In the figure, the blowing assembly 4 includes an upper cover 401, the outer surface of the upper cover 401 is fixedly connected to the inside of the mounting groove, the lower surface of the upper cover 401 is fixedly mounted with a fan 402, and the lower surface of the fan 402 is rotatably connected with a lower cover 403.

[0033] In this embodiment: the upper cover 401 is located at the top of the installation groove, and the lower cover 403 is located at the bottom of the installation groove, which is convenient for protecting the fan 402 to prevent the operator from accidentally touching it and getting hurt. The fan 402 is started to blow the air heated by the heating wire 302 to the replacement above the flap leaf 205, so as to speed up the drying and improve the drying efficiency.

[0034] See also Figure 1 , Figure 2 and Figure 4 In the figure, the guide component 5 includes a discharge port 501, the outer surface of the discharge port 501 is fixedly connected to the inside of the feed trough, one end of the discharge port 501 is fixedly connected to a guide tube 502, both ends of the guide tube 502 are fixedly connected to sealing covers 503, and the upper part of the outer surface of the guide tube 502 is fixedly connected to a discharge hopper 504.

[0035] In this embodiment, the replacement material is placed into the guide tube 502 through the discharge hopper 504, transported to a high place through the feeding assembly 6, and dropped onto the turning leaf 205 from the discharge port 501, thereby reducing manual operations and saving manpower.

[0036] Example 3

[0037] See also Figure 1 , Figure 2 and Figure 4 In the figure, the feeding assembly 6 includes a motor box 601, one side of the motor box 601 is fixedly connected to one side of a sealing cover 503 at one end, a driving motor 602 is fixedly installed inside the motor box 601, an output end of the driving motor 602 is spline-connected to a second transmission rod 603, and one end of the second transmission rod 603 is fixedly connected to a threaded conveying rod 604.

[0038] In this embodiment: the external power supply starts the driving motor 602, which drives the threaded conveying rod 604 to rotate through the second transmission rod 603, so as to convey the replacement to a high place, so as to realize continuous feeding.

[0039] See also Figure 1 and Figure 2 In the figure, both sides of the lower surface of the external component 1 and the outer surface of the feeding component 6 are fixedly connected with support plates 7, and the lower surface of the support plate 7 is fixedly connected with a contact plate 8.

[0040] In this embodiment: the support plate 7 facilitates the external component 1 and the feeding component 6 to be at a desired height, which is convenient for the operation of the device, and the contact plate 8 facilitates the bottom of the support plate 7 to be at the same horizontal plane.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for precious metal recovery, characterized in that: The invention comprises an external component (1), a flip component (2) is fixedly mounted on the front surface of the external component (1), a drying component (3) is fixedly connected to the upper surface of the external component (1), a mounting groove is provided on the upper surface of the drying component (3), a blowing component (4) is fixedly connected inside the mounting groove, a feeding groove is provided on one side of the external component (1), a guide component (5) is fixedly connected inside the feeding groove, and a feeding component (6) is fixedly connected to one end of the guide component (5); The flipping component (2) comprises a servo motor (201), one side of the servo motor (201) is fixedly mounted on the front surface of the external component (1), the output end of the servo motor (201) is spline-connected to a first transmission rod (202), one end of the first transmission rod (202) is fixedly connected to a first belt pulley (203), the back of the first belt pulley (203) is fixedly connected to a rotating rod (204), the outer surface of the rotating rod (204) is fixedly connected to a flipping blade (205), the outer surface of the first belt pulley (203) is rotatably connected to a belt (206), the inside of the belt (206) is rotatably connected to a second belt pulley (207), and the front surface of the second belt pulley (207) is fixedly connected to a third belt pulley (208).

2. A drying device for precious metal recovery according to claim 1, characterized in that: The external component (1) comprises a side plate (101), the front surface of the side plate (101) is fixedly mounted on the back of the servo motor (201), the lower surface of the side plate (101) is fixedly connected to a bottom plate (102), and one side of the bottom plate (102) is fixedly connected to a mounting plate (103).

3. A drying device for precious metal recovery according to claim 1, characterized in that: The drying assembly (3) comprises a top cover (301), the lower surface of the top cover (301) is fixedly connected to the upper surface of the side plate (101), a heating wire (302) is fixedly installed on the top of the inner wall of the top cover (301), a fixing frame (303) is fixedly connected to the middle of the inner wall of the top cover (301), and a protective net (304) is fixedly connected to the inside of the fixing frame (303).

4. A drying device for precious metal recovery according to claim 1, characterized in that: The blowing assembly (4) comprises an upper cover (401), the outer surface of the upper cover (401) is fixedly connected to the inside of the mounting groove, the lower surface of the upper cover (401) is fixedly mounted with a fan (402), and the lower surface of the fan (402) is rotatably connected with a lower cover (403).

5. A drying device for precious metal recovery according to claim 1, characterized in that: The guide assembly (5) comprises a discharge port (501), the outer surface of which is fixedly connected to the interior of a feed trough, one end of which is fixedly connected to a guide tube (502), both ends of which are fixedly connected to sealing covers (503), and the upper portion of the outer surface of the guide tube (502) is fixedly connected to a discharge hopper (504).

6. A drying device for precious metal recovery according to claim 5, characterized in that: The feeding assembly (6) comprises a motor box (601), one side of the motor box (601) is fixedly connected to one side of the sealing cover (503) at one end thereof, a driving motor (602) is fixedly installed inside the motor box (601), an output end of the driving motor (602) is spline-connected to a second transmission rod (603), and one end of the second transmission rod (603) is fixedly connected to a threaded conveying rod (604).

7. A drying device for precious metal recovery according to claim 1, characterized in that: Both sides of the lower surface of the external component (1) and the outer surface of the feeding component (6) are fixedly connected with support plates (7), and the lower surface of the support plate (7) is fixedly connected with a contact plate (8).

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