A high-efficiency gold extraction device using gold re-selection felt blankets.

Abstract

This utility model relates to the field of gold extraction technology using gold felt blankets, and discloses a high-efficiency gold extraction device for gold gravity extraction using gold felt blankets. It includes a collection trough, a cleaning mechanism fixedly connected to the top of the collection trough, and a collection mechanism located on the right side of the collection trough. The cleaning mechanism includes a support frame fixedly connected to the top of the collection trough. A control cabinet is fixedly connected to the surface of the collection trough. A loading platform is located on the left side of the collection trough, and a unloading platform is located on the right side. Inclined chutes are fixedly connected to the bottom of both the loading and unloading platforms. A support is fixedly connected to the surface of the collection trough. This high-efficiency gold extraction device for gold gravity extraction using gold felt blankets has a high-pressure water gun installed in the collection trough. This allows for controlled water flow of varying strength and velocity to impact the deposited layer on the gold felt blanket, thereby achieving thorough cleaning of the gold felt blanket and recovery of fine gold particles. It replaces manual labor, reducing manpower, increasing efficiency, and minimizing metal loss.

Description

Technical Field

[0001] This utility model relates to the field of gold extraction technology using gold felt blankets, specifically a high-efficiency gold extraction device using gold re-selection gold felt blankets. Background Technology

[0002] Gold-attracting carpet, also known as gold-absorbing grass, is a type of lawn specifically designed for gold panning. It is also called gold-grabbing carpet or gold-adhesive carpet and is designed for water-based gold panning. Felt gold-panning equipment is a specialized tool used for gold mining. Its core component is the felt gold-attracting carpet (also known as gold-adhesive carpet, gold-absorbing carpet, or gold panning carpet), which is made of wear-resistant and corrosion-resistant polyethylene (PE) non-woven fabric or similar materials. The surface is covered with dense fine hairs / fibers or a special adhesive coating, which can adsorb tiny gold particles and separate sand and gravel impurities in the water flow. The equipment is usually laid on a sluice or gold panning boat. The gold-bearing ore sand is washed onto the surface of the felt carpet by the water flow. Taking advantage of the high density of gold, it is adhered and retained, while the light silt is carried away by the water flow, achieving efficient enrichment.

[0003] In traditional gold gravity separation processes, gold extraction relies heavily on manual operation, which presents numerous challenges. On one hand, manual cleaning of gold felt blankets is not only inefficient and labor-intensive, but also difficult to precisely control the cleaning intensity and method. On the other hand, manual operation struggles to completely recover the fine gold particles and capillary gold deposits on the gold felt blankets, resulting in significant metal loss. Furthermore, conventional equipment lacks a systematic design for cleaning and vibration separation, making it impossible to utilize efficient vibration frequencies to assist gold separation, and hindering precise control of water flow force and velocity to optimize cleaning and recovery. Against this backdrop, this high-efficiency gold extraction equipment using gold felt blankets for gold gravity separation has emerged, aiming to solve these long-standing industry problems. Utility Model Content

[0004] The purpose of this invention is to provide a highly efficient gold extraction device for gold reselection felt and gold blankets, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency gold extraction device for gold re-selection felt gold blanket, including a collection trough, a cleaning mechanism fixedly connected to the top of the collection trough, and a collection mechanism provided on the right side of the collection trough;

[0006] The cleaning mechanism includes a support frame, which is fixedly connected to the top of the collection trough. A control cabinet is fixedly connected to the surface of the collection trough. A loading platform is provided on the left side of the collection trough, and a unloading platform is provided on the right side. Inclined chutes are fixedly connected to the bottom of both the loading and unloading platforms. A support is fixedly connected to the surface of the collection trough, and a vibrating cylinder is fixedly connected to the surface of the support. A crossbar is fixedly connected to one end of the vibrating cylinder, and a vibrating frame is fixedly connected to the surface of the crossbar. High-pressure water guns are fixedly connected to the front and rear sides of the collection trough. A lifting rod is fixedly connected to the inside of the top of the support frame, and a mechanical gripper is fixedly connected to the bottom of the lifting rod. Lifting devices are fixedly connected to the inside of the front and rear ends of the support frame, and a screen frame is fixedly connected to the bottom of the lifting devices.

[0007] Preferably, a through hole is provided inside the support, and one end of the surface of the vibration cylinder is located inside the through hole, so that the vibration cylinder can move within the through hole.

[0008] Preferably, slots are formed on the left and right sides of the collection trough, and the surface of the inclined chute is located on the slotted surface.

[0009] Preferably, a circular hole is formed in the center of the bracket, and the surface of the lifting rod passes through the circular hole in the center of the bracket, so as to facilitate the movement of the lifting rod within the circular hole.

[0010] Preferably, the bracket has through holes at both its front and rear ends, and the surface of the lifting device is movably connected to the through holes.

[0011] Preferably, the collecting mechanism includes a mounting plate, which is disposed on the right side of the collecting trough. A sealing block is fixedly connected to the left end of the mounting plate, and a bolt is threadedly connected inside the mounting plate. The surface of the bolt is threadedly connected to the right side of the collecting trough.

[0012] Preferably, a discharge port is provided on the right side of the collection trough, and the surface of the sealing block is in close contact with the inside of the discharge port to facilitate the sealing function of the sealing block.

[0013] Compared with the prior art, this utility model provides a highly efficient gold extraction device for gold reselection felt, which has the following beneficial effects:

[0014] 1. This gold recovery equipment utilizes a high-efficiency gold extraction system based on gold felt. Through a cleaning mechanism, the vibrating table is equipped with a lifting mechanism, allowing the deposited portion of the gold felt to be completely immersed in water. The vibrating table is connected to a vibration mechanism that can adjust the vibration frequency, generating vibrations at specific frequencies. Similar to ultrasonic cleaning, the gold felt vibrates on the vibrating table, causing the fine gold particles deposited on it to fall into the water for collection. Simultaneously, a high-pressure water gun is installed in the collection tank, controlling the water flow of different forces and speeds to impact the deposited layer on the gold felt. This achieves thorough cleaning of the gold felt and recovery of fine gold particles, replacing manual labor, reducing manpower, increasing efficiency, and minimizing metal loss.

[0015] 2. This gold re-extraction equipment uses a high-efficiency gold extraction device with a gold felt blanket. Through the set collection mechanism, when treating the sewage inside the collection tank and separating and collecting sediments, the bolts can be loosened and the mounting plate and sealing block can be removed. Then, the sewage and sediment inside the collection tank can be collected accordingly. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a perspective view of the overall structure of this utility model;

[0018] Figure 2 This is a perspective view of the cleaning mechanism of this utility model;

[0019] Figure 3 This is a three-dimensional disassembled view of the cleaning mechanism parts of this utility model;

[0020] Figure 4 These are two three-dimensional disassembled views of the cleaning mechanism parts of this utility model;

[0021] Figure 5 This is a three-dimensional sectional view of the collecting mechanism of this utility model;

[0022] Figure 6 This is a three-dimensional cross-sectional view of the material collection trough of this utility model.

[0023] In the diagram: 1. Collection trough; 2. Cleaning mechanism; 21. Support frame; 22. Control cabinet; 23. Loading platform; 24. Unloading platform; 241. Inclined chute; 242. Support; 25. Vibrating cylinder; 251. Crossbar; 26. Vibrating frame; 261. High-pressure water gun; 27. Lifting rod; 28. Mechanical gripper; 281. Lifting equipment; 29. ​​Screen frame; 3. Collection mechanism; 31. Mounting plate; 32. Sealing block; 33. Bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] This utility model provides the following technical solution:

[0027] Example 1

[0028] Combination Figures 2 to 6 A high-efficiency gold extraction device for gold re-selection felt gold blanket includes a collection tank 1, a cleaning mechanism 2 fixedly connected to the top of the collection tank 1, and a collection mechanism 3 provided on the right side of the collection tank 1.

[0029] The cleaning mechanism 2 includes a support 21, which is fixedly connected to the top of the collection trough 1. A control cabinet 22 is fixedly connected to the surface of the collection trough 1. A loading platform 23 is provided on the left side of the collection trough 1, and a unloading platform 24 is provided on the right side of the collection trough 1. Inclined chutes 241 are fixedly connected to the bottom of both the loading platform 23 and the unloading platform 24. A support 242 is fixedly connected to the surface of the collection trough 1, and a vibrating cylinder 25 is fixedly connected to the surface of the support 242. A crossbar 251 is fixedly connected to one end of the vibrating cylinder 25, and a crossbar 251 is fixedly connected to the surface of the crossbar 251. The vibrating frame 26 has high-pressure water guns 261 fixedly connected to the front and rear sides of the collection trough 1, the top of the support 21 has a lifting rod 27 fixedly connected to the inside, the bottom of the lifting rod 27 has a mechanical gripper 28 fixedly connected to the bottom, the front and rear ends of the support 21 have lifting devices 281 fixedly connected to the inside, the bottom of the lifting devices 281 has a screen frame 29 fixedly connected to the bottom, the support 242 has a through hole, one end of the surface of the vibrating cylinder 25 is located in the through hole, the left and right sides of the collection trough 1 have slots, and the surface of the inclined chute 241 is located on the slotted surface.

[0030] Furthermore, a circular hole is opened in the middle of the support 21, and the surface of the lifting rod 27 passes through the circular hole opened in the middle of the support 21. Through holes are opened in the front and rear ends of the support 21 respectively. The surface of the lifting device 281 is movably connected to the through holes. The vibrating table is equipped with a lifting mechanism, which can completely immerse the deposited part of the gold felt blanket in water through operation. The vibrating table is connected to a vibration mechanism that can adjust the vibration frequency, which can generate vibration at a specific frequency. Based on the principle of ultrasonic cleaning, the gold felt blanket vibrates on the vibrating table, causing the fine gold particles deposited on it to fall into the water for collection. At the same time, a high-pressure water gun 261 is installed in the collection tank 1, which can control the water flow of different forces and flow rates to impact the deposited layer of the gold felt blanket, thereby achieving the purpose of thoroughly cleaning the gold felt blanket and recovering the fine gold. This equipment replaces manual labor, thereby reducing manpower, improving efficiency, and reducing metal loss.

[0031] Example 2

[0032] See Figure 1-6 Furthermore, based on Embodiment 1, the collection mechanism 3 includes a mounting plate 31, which is located on the right side of the collection trough 1. A sealing block 32 is fixedly connected to the left end of the mounting plate 31, and a bolt 33 is threadedly connected inside the mounting plate 31. The surface of the bolt 33 is threadedly connected to the right side of the collection trough 1.

[0033] Furthermore, a discharge port is opened on the right side of the collection tank 1, and the surface of the sealing block 32 is tightly fitted to the inside of the discharge port. When treating the sewage inside the collection tank 1 and separating and collecting sediments, the bolt 33 can be unscrewed and the mounting plate 31 and sealing block 32 can be removed. Then, the sewage and sediments inside the collection tank 1 can be collected accordingly.

[0034] In actual operation, when using this device, place the gold panning blanket cleaning equipment on a stable ground, connect the power supply and water source, turn on the faucet, and confirm that the water pressure is stable. Then add the cleaning agent by pouring the cleaning agent into the cleaning agent tank of the gold panning blanket cleaning machine. Add clean water according to the proportion in the instruction manual. Then lay the gold panning blanket on the chute and cut it according to the width and length of the chute. Pour the gold-containing ore into the chute, adjust the water flow and speed to discharge the light material and leave the heavy material on the gold panning blanket.

[0035] During the actual cleaning process, the cleaning parts are placed inside the vibrating frame 26 on the loading platform 23 for conveying. During this process, the inclined chute 241 below collects any recyclable materials that may have been missed during loading and unloading. These materials are then returned to the collection tank 1 by gravity and water flow. Afterward, during the cleaning vibration, the lifting device 281 is activated, which moves the screen frame 29 downward and immerses the entire deposited part of the gold felt in water for cleaning. Combined with the vibration of the vibrating cylinder 25 and the high-pressure cleaning of the high-pressure water gun 261, the fine gold particles deposited on the gold felt fall into the water and are collected, thus achieving the purpose of cleaning the gold felt and recovering the fine gold. Afterward, on the unloading platform 24, the lifting rod 27 moves the mechanical gripper 28 to the inside of the screen frame 29 to pick up the gold felt and place it on the unloading platform 24 for conveying. Similarly, the inclined chute 241 below is used to collect any recyclable materials that may have been missed during loading and unloading. Finally, the gold felt can be automatically moved to the discharge platform.

[0036] In addition, when treating the sewage inside the collection tank 1 and separating and collecting sediments, the bolts 33 can be unscrewed and the mounting plate 31 and sealing block 32 can be removed. Then, the sewage and sediments inside the collection tank 1 can be collected accordingly.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A high-efficiency gold extraction device for gold re-selection felt gold blankets, comprising a collection tank (1), characterized in that: A cleaning mechanism (2) is fixedly connected to the top of the collection trough (1), and a collection mechanism (3) is provided on the right side of the collection trough (1); The cleaning mechanism (2) includes a bracket (21), which is fixedly connected to the top of the collection trough (1). A control cabinet (22) is fixedly connected to the surface of the collection trough (1). A loading platform (23) is provided on the left side of the collection trough (1), and a unloading platform (24) is provided on the right side of the collection trough (1). Inclined chutes (241) are fixedly connected to the bottom of both the loading platform (23) and the unloading platform (24). A support (242) is fixedly connected to the surface of the collection trough (1), and a vibration cylinder (242) is fixedly connected to the surface of the support (242). 5) A crossbar (251) is fixedly connected to one end of the vibrating cylinder (25), and a vibrating frame (26) is fixedly connected to the surface of the crossbar (251). High-pressure water guns (261) are fixedly connected to the front and rear sides of the material collection trough (1). A lifting rod (27) is fixedly connected to the top of the support (21), and a mechanical gripper (28) is fixedly connected to the bottom of the lifting rod (27). Lifting devices (281) are fixedly connected to the front and rear ends of the support (21), and a screen frame (29) is fixedly connected to the bottom of the lifting device (281).

2. The high-efficiency gold extraction equipment for gold re-selection felt gold blankets according to claim 1, characterized in that: The support (242) has a through hole inside, and one end of the surface of the vibration cylinder (25) is located inside the through hole.

3. The high-efficiency gold extraction equipment for gold re-selection felt blankets according to claim 1, characterized in that: The material collection trough (1) has slots on its left and right sides respectively, and the surface of the inclined chute (241) is located on the slotted surface.

4. The high-efficiency gold extraction equipment for gold re-selection felt blankets according to claim 1, characterized in that: The bracket (21) has a circular hole in the middle, and the surface of the lifting rod (27) passes through the circular hole in the middle of the bracket (21).

5. The high-efficiency gold extraction equipment for gold re-selection felting blankets according to claim 1, characterized in that: The bracket (21) has perforations at its front and rear ends, and the surface of the lifting device (281) is movably connected to the perforations.

6. The high-efficiency gold extraction equipment for gold re-selection felting blankets according to claim 1, characterized in that: The collecting mechanism (3) includes a mounting plate (31), which is located on the right side of the collecting trough (1). A sealing block (32) is fixedly connected to the left end of the mounting plate (31). A bolt (33) is threaded inside the mounting plate (31), and the surface of the bolt (33) is threaded to the right side of the collecting trough (1).

7. The high-efficiency gold extraction equipment for gold re-selection felting blankets according to claim 6, characterized in that: The material collection trough (1) has a discharge port on its right side, and the surface of the sealing block (32) is in close contact with the inside of the discharge port.

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