Artificial diamond impurity removal device

Abstract

The utility model discloses an artificial diamond impurity removal device which comprises a stirring box and an impurity removal box, a stirring mechanism is arranged in the stirring box, a magnetic net is arranged below the stirring mechanism, the impurity removal box is installed at the bottom of the stirring box, and an ultrasonic transducer used for cleaning artificial diamond is arranged on the outer side of the impurity removal box. Two filter screens are arranged in the impurity removal box, one end of each filter screen is hinged to the inner wall of the impurity removal box, the two filter screens are opened towards the bottom of the impurity removal box, hydraulic telescopic rods are connected between the bottom surfaces of the filter screens and the inner wall of the impurity removal box, and a feeding port is formed in the side face of the top of the stirring box. A water injection port is formed in the top surface of the stirring box, and a discharge port is formed in the bottom of the impurity removal box. Through multiple impurity removal modes of stirring, magnetic separation and ultrasonic cleaning, various impurities in the artificial diamond can be efficiently removed, the product purity is improved, and the quality and performance of the diamond are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of synthetic diamond processing technology, specifically to a device for removing impurities from synthetic diamonds. Background Technology

[0002] Synthetic diamonds, due to their excellent hardness and wear resistance, have wide applications in industry. However, during the production process, various impurities, such as graphite and metal catalysts, are inevitably introduced. These impurities severely affect the quality and performance of synthetic diamonds, reducing their applicability in high-end applications. Existing impurity removal methods and devices have many shortcomings. For example, traditional chemical impurity removal methods, while removing some impurities, easily damage the diamond surface, and the use of chemical reagents causes environmental pollution. Physical impurity removal methods, such as screening and magnetic separation, have low efficiency and cannot meet the needs of large-scale production. Therefore, developing a highly efficient, environmentally friendly impurity removal device that can effectively protect the quality of diamonds is of significant practical importance. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this invention provides a device for removing impurities from synthetic diamonds.

[0005] (II) Technical Solution

[0006] To solve the above problems, this utility model provides the following technical solution: a synthetic diamond impurity removal device, including a mixing tank and a removal tank. The mixing tank is equipped with a mixing mechanism, and a magnetic mesh is arranged below the mixing mechanism. The removal tank is installed at the bottom of the mixing tank. An ultrasonic transducer for cleaning synthetic diamonds is arranged on the outside of the removal tank. Two filters are arranged inside the removal tank. One end of each filter is hinged to the inner wall of the removal tank. Both filters open towards the bottom of the removal tank. A hydraulic telescopic rod connects the bottom surface of the filter to the inner wall of the removal tank.

[0007] Preferably, the mixing tank has a feed inlet on the top side, a water inlet on the top surface of the mixing tank, and a discharge outlet at the bottom of the impurity removal tank.

[0008] Preferably, one side of the magnetic mesh is connected to a pull-out plate disposed on the outside of the mixing tank, and the magnetic mesh is detachably disposed on the inner wall of the mixing tank via a support plate and the pull-out plate.

[0009] Preferably, the bottom of the inner wall of the mixing tank is inverted conical.

[0010] Preferably, a support frame is provided at the bottom of the mixing tank.

[0011] Preferably, the stirring mechanism includes a motor, a stirring rod, and stirring blades. The motor is fixedly installed in the middle of the top surface of the mixing tank, and the output end of the motor is connected to the stirring rod, which is equipped with stirring blades.

[0012] Preferably, the stirring blade is a split-type stirring blade.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a device for removing impurities from synthetic diamonds, which has the following beneficial effects:

[0015] 1. This utility model can efficiently remove various impurities from synthetic diamonds and improve product purity through multiple impurity removal methods such as stirring, magnetic separation and ultrasonic cleaning.

[0016] 2. This utility model uses ultrasonic cleaning to remove impurities from synthetic diamonds while effectively avoiding damage to the diamond surface, thus ensuring the quality and performance of the diamonds.

[0017] 3. This invention eliminates the need for large amounts of chemical reagents in the entire process of removing impurities from synthetic diamonds, thus reducing environmental pollution. Furthermore, the operating energy consumption of each mechanism is low, meeting the requirements of energy conservation and environmental protection. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the internal structure of the present invention;

[0019] Figure 2 This is the front view of the present invention;

[0020] In the diagram: 1. Mixing tank, 2. Mixing mechanism, 201. Motor, 202. Mixing rod, 203. Mixing blade, 3. Magnetic mesh, 4. Pull-out plate, 5. Support plate, 6. Impurity removal box, 7. Ultrasonic transducer, 8. Filter screen, 9. Hydraulic telescopic rod, 10. Discharge port, 11. Feed port, 12. Water injection port, 13. Support frame. Detailed Implementation

[0021] 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.

[0022] This utility model provides a new technical solution: a device for removing impurities from synthetic diamonds, including a mixing tank 1 and a removal tank 6. The mixing tank 1 is equipped with a mixing mechanism 2, and a magnetic mesh 3 is arranged below the mixing mechanism 2. The removal tank 6 is installed at the bottom of the mixing tank 1. An ultrasonic transducer 7 for cleaning synthetic diamonds is arranged on the outside of the removal tank 6. Two filters 8 are arranged inside the removal tank 6. One end of the filter 8 is hinged to the inner wall of the removal tank 6. Both filters 8 open towards the bottom of the removal tank 6. A hydraulic telescopic rod 9 connects the bottom surface of the filter 8 to the inner wall of the removal tank 6.

[0023] In this embodiment, the mixing tank 1 has a feed inlet 11 on the top side, a water inlet 10 on the top surface of the mixing tank 1, and a discharge outlet 10 at the bottom of the impurity removal tank 6.

[0024] In this embodiment, a pull-out plate 4 is connected to one side of the magnetic mesh 3 and disposed on the outside of the mixing tank 1. The magnetic mesh 3 is detachably disposed on the inner wall of the mixing tank 1 through the support plate 5 and the pull-out plate 4.

[0025] In this embodiment, the bottom of the inner wall of the mixing tank 1 is an inverted cone shape.

[0026] In this embodiment, a support frame 13 is provided at the bottom of the mixing tank 1.

[0027] In this embodiment, the stirring mechanism 2 includes a motor 201, a stirring rod 202, and a stirring blade 203. The motor 201 is fixedly installed in the middle of the top surface of the stirring tank 1. The output end of the motor 201 is connected to the stirring rod 202, and the stirring rod 202 is provided with the stirring blade 203.

[0028] In this embodiment, the stirring blade 203 is a split-type stirring blade.

[0029] Working principle: When using this utility model, the material is put into the mixing tank 1 through the feed port 11, and water is injected into the mixing tank through the water inlet 12. Then, the motor 201 is started to stir the material in the mixing tank 1. The stirring blades 202 will drive the material to undergo preliminary separation in the mixing tank 1. The magnetic mesh 3 below the material will adsorb the magnetic impurities mixed in the artificial diamond material. The remaining material will fall into the impurity removal box 6 through the magnetic mesh 3. The ultrasonic transducer 7 is started to perform ultrasonic cleaning on the material. The non-magnetic impurities contained in the material will fall into the discharge port 10 below through the filter screen 8. After the discharge port 10 is opened to discharge the non-magnetic impurities, the hydraulic telescopic rod 9 is started to open the filter screen 8 downward. At this time, the impurity-removed artificial diamond on the filter screen 8 will fall into the discharge port 10. Then, the discharge port 10 is opened to discharge.

[0030] 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for removing impurities from synthetic diamonds, characterized in that, The system includes a mixing tank (1) and a cleaning tank (6). The mixing tank (1) is equipped with a stirring mechanism (2), and a magnetic mesh (3) is installed below the stirring mechanism (2). The cleaning tank (6) is installed at the bottom of the mixing tank (1). An ultrasonic transducer (7) for cleaning artificial diamonds is installed on the outside of the cleaning tank (6). The cleaning tank (6) is equipped with a filter screen (8). There are two filters (8). One end of the filter screen (8) is hinged to the inner wall of the cleaning tank (6). Both filters (8) open to the bottom of the cleaning tank (6). A hydraulic telescopic rod (9) is connected between the bottom surface of the filter screen (8) and the inner wall of the cleaning tank (6).

2. The synthetic diamond impurity removal device according to claim 1, characterized in that, The mixing tank (1) has a feed inlet (11) on the top side, a water inlet (12) on the top surface of the mixing tank (1), and a discharge outlet (10) at the bottom of the impurity removal tank (6).

3. The synthetic diamond impurity removal device according to claim 1, characterized in that, The magnetic mesh (3) is connected to a pull-out plate (4) located on the outside of the mixing tank (1) on one side. The magnetic mesh (3) is detachably mounted on the inner wall of the mixing tank (1) via a support plate (5) and a pull-out plate (4).

4. The synthetic diamond impurity removal device according to claim 1, characterized in that, The bottom of the inner wall of the mixing tank (1) is inverted conical.

5. The synthetic diamond impurity removal device according to claim 1, characterized in that, The bottom of the mixing tank (1) is provided with a support frame (13).

6. The synthetic diamond impurity removal device according to claim 1, characterized in that, The stirring mechanism (2) includes a motor (201), a stirring rod (202), and a stirring blade (203). The motor (201) is fixedly installed in the middle of the top surface of the stirring box (1). The output end of the motor (201) is connected to the stirring rod (202), and the stirring rod (202) is provided with a stirring blade (203).

7. The synthetic diamond impurity removal device according to claim 6, characterized in that, The stirring blade (203) is a split-type stirring blade.

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