Novel hydrocyclone

Abstract

The novel hydrocyclone comprises a hydrocyclone assembly, a first buffer tank and a sensing assembly, the sensing assembly is fixedly arranged at the position of the first buffer tank, the sensing assembly is connected with a conveying control assembly, and the sensing assembly can sense the position of ore pulp in an inner cavity of the first buffer tank when the liquid level of the ore pulp in the inner cavity of the first buffer tank changes. The conveying control assembly is automatically controlled to work; in order to solve the problem that in the prior art, due to the fact that the volume of a common hydrocyclone is small, the grading quality is easily affected due to sudden increase or decrease of the ore quantity, a first buffer tank, a second buffer tank, a sensing assembly and a conveying control assembly are designed, and through the structure, the device can have the buffer capacity, and the grading quality is effectively improved. When the ore pulp amount is suddenly increased, temporary storage buffering can be carried out, and after the ore pulp amount is reduced, calling and supplementing are automatically carried out, so that the automatic buffering effect is achieved, and the problem that grading is affected due to ore amount fluctuation is solved.

Description

Technical Field

[0001] This application relates to the field of hydrocyclone technology, and in particular to a novel hydrocyclone. Background Technology

[0002] A hydrocyclone, also known as a cyclone separator, is a classifying device that uses centrifugal force to accelerate the settling of mineral particles. It is mainly used in mineral processing, chemical industry, environmental protection, and other fields to achieve solid-liquid separation by separating and removing solid particles from liquids.

[0003] The existing patent document "CN214717555 A hydrocyclone" discloses a hydrocyclone. When the hydrocyclone in the above technical solution is used, the stability of the rotating liquid column inside the hydrocyclone will be affected when there is a large fluctuation in the amount of slurry, resulting in a poor separation effect of particles. When the amount of slurry is too large, the wear parts inside the equipment will be subjected to greater impact and wear.

[0004] In other words, existing technologies have the following technical problems: the separation effect of ordinary hydrocyclones decreases when there are large fluctuations in the amount of slurry. Therefore, a new type of hydrocyclone is proposed to address the above problems. Summary of the Invention

[0005] This embodiment provides a novel hydrocyclone to address the problem that ordinary hydrocyclones in the prior art suffer from reduced separation efficiency when encountering large fluctuations in the amount of slurry.

[0006] According to one aspect of this application, a novel hydrocyclone is provided, the novel hydrocyclone comprising:

[0007] A hydrocyclone assembly, wherein the hydrocyclone assembly is fixedly connected to the output end of a slurry pump via a delivery pipe;

[0008] A first buffer tank, and a second buffer tank is fixedly connected to the side wall of the first buffer tank;

[0009] A sensing component is fixedly installed at the first buffer tank. The sensing component is electrically connected to the conveying control component. The sensing component can automatically control the conveying control component to work when the slurry level in the inner cavity of the first buffer tank changes.

[0010] Furthermore, the hydrocyclone assembly includes a cylindrical structure, a conical structure, a settling inlet, a feed inlet, and an overflow pipe. The conical structure is provided at the bottom side of the cylindrical structure, the overflow pipe is provided at the upper end of the cylindrical structure, the settling inlet is provided at the bottom end of the conical structure, and the feed inlet is provided at the arc-shaped surface of the cylindrical structure.

[0011] Furthermore, the output end of the slurry pump is fixedly connected to one end of an input pipe, and the other end of the input pipe extends into the inner cavity of the first buffer tank and is fixedly connected to the first buffer tank. A flow valve is installed on the input pipe.

[0012] Furthermore, an input pipe is fixedly installed in the inner cavity of the first buffer tank.

[0013] Furthermore, the sensing component includes a rectangular fixed shell, a movable slider, a connecting rod, a float, a first conductive base, and an electrical receiving part. The rectangular fixed shell is fixedly disposed on the upper surface of the first buffer tank, and the movable slider is slidably connected in the inner cavity of the rectangular fixed shell.

[0014] Furthermore, one end of a connecting rod is fixedly connected to the bottom surface of the movable slider, the other end of the connecting rod extends into the inner cavity of the first buffer tank, and a float is fixedly connected to the bottom end of the connecting rod.

[0015] Furthermore, a first conductive seat is fixedly disposed on the upper wall of the inner cavity of the rectangular fixed shell, and a second conductive seat is fixedly connected to the bottom wall of the inner cavity of the rectangular fixed shell.

[0016] Furthermore, the movable slider is provided with a power receiving part on both the upper and lower sides. The power receiving part includes a movable rod, a power receiving plate and a spring. The movable rod is disposed on the movable slider and slides with the movable slider. The power receiving plate is fixedly connected to the top of the movable rod. One end of the spring is fixedly connected to the bottom surface of the power receiving plate. The other end of the spring is fixedly connected to the upper surface of the movable slider.

[0017] Furthermore, the conveying control assembly includes a fixed chamber, a power supply, a first conveying pump, and a second conveying pump. The fixed chamber is fixedly installed on the upper surface of the first buffer tank. The power supply is fixedly installed in the inner cavity of the fixed chamber, and the power supply is electrically connected to two terminals through wires.

[0018] Furthermore, a first delivery pump and a second delivery pump are fixedly installed inside the cavity of the fixed chamber. The input end of the first delivery pump is connected to the cavity of the first buffer tank via a hose, and the output end of the first delivery pump is connected to the cavity of the second buffer tank via a hose. The input end of the second delivery pump is connected to the cavity of the second buffer tank via a hose, and the output end of the second delivery pump is fixedly connected to the cavity of the first buffer tank via a hose. The first delivery pump is electrically connected to a first conductive base via a wire, and the second delivery pump is electrically connected to a second conductive base via a wire.

[0019] In order to solve the problem that ordinary hydrocyclones in the prior art are easily affected by sudden increases or decreases in ore quantity due to their small volume, the classification quality is easily affected by the above embodiments of this application. This application designs a first buffer tank, a second buffer tank, a sensing component, and a conveying control component. Through the above structure, the device can have a buffering capacity, which can temporarily store and buffer when the ore quantity suddenly increases, and automatically call up and replenish when the ore quantity decreases, thereby realizing the function of automatic buffering and avoiding the problem of ore quantity fluctuation affecting classification. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a three-dimensional structural diagram of one embodiment of the present application;

[0022] Figure 2 This is a schematic diagram of the structure of a hydrocyclone assembly according to an embodiment of this application;

[0023] Figure 3 This is a schematic diagram of the internal structure of a sensing component according to an embodiment of this application;

[0024] Figure 4 This is one embodiment of the present application. Figure 3 A magnified schematic diagram of the structure at point A.

[0025] In the picture:

[0026] Hydrocyclone assembly 1, cylindrical structure 101, conical structure 102, sedimentation port 103, feed port 104, overflow pipe 105;

[0027] 2. Delivery pipe; 3. Slurry pump; 4. Input pipe; 5. Flow valve 401;

[0028] First buffer tank 5, second buffer tank 6;

[0029] Sensing component 7, rectangular fixed shell 701, movable slider 702, connecting rod 703, float cylinder 704, first conductive seat 705, second conductive seat 706, movable rod 707, connecting plate 708, spring 709;

[0030] Conveying control assembly 8, fixed chamber 801, power supply 802, first conveying pump 803, second conveying pump 804;

[0031] Input pipe 9. Detailed Implementation

[0032] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0033] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0034] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0035] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0036] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0037] Please see Figure 1-4 As shown, a novel hydrocyclone includes:

[0038] Hydrocyclone assembly 1, wherein the hydrocyclone assembly 1 is fixedly connected to the output end of slurry pump 3 via delivery pipe 2;

[0039] A first buffer tank 5, and a second buffer tank 6 is fixedly connected to the side wall of the first buffer tank 5;

[0040] The sensing component 7 is fixedly installed at the first buffer tank 5. The sensing component 7 is electrically connected to the conveying control component 8. When the slurry level in the inner cavity of the first buffer tank 5 changes, the sensing component 7 can automatically control the conveying control component 8 to work.

[0041] Through the above technical solution, this application designs a first buffer tank 5, a second buffer tank 6, a sensing component 7, and a conveying control component 8. Through the above structure, the device can have buffering capacity, which can temporarily store and buffer when the slurry volume suddenly increases, and automatically call up and replenish after the slurry volume decreases, thereby realizing the function of automatic buffering and avoiding the problem of grading caused by fluctuations in slurry volume.

[0042] The hydrocyclone assembly 1 includes a cylindrical structure 101, a conical structure 102, a sedimentation port 103, a feed port 104, and an overflow pipe 105. The conical structure 102 is provided at the bottom side of the cylindrical structure 101, the overflow pipe 105 is provided at the upper end of the cylindrical structure 101, the sedimentation port 103 is provided at the bottom end of the conical structure 102, and the feed port 104 is provided at the arc-shaped surface of the cylindrical structure 101.

[0043] The output end of the slurry pump 3 is fixedly connected to one end of the input pipe 4, and the other end of the input pipe 4 extends into the inner cavity of the first buffer tank 5 and is fixedly connected to the first buffer tank 5. A flow valve 401 is installed on the input pipe 4. The flow valve 401 can control the flow rate of the slurry.

[0044] An input pipe 9 is fixedly installed in the inner cavity of the first buffer tank 5. Through this technical solution, the slurry to be processed is transported to the inner cavity of the first buffer tank 5 through the input pipe 9 and temporarily stored in the inner cavity of the first buffer tank 5. Then, the slurry in the inner cavity of the first buffer tank 5 is transported to the hydrocyclone assembly 1 for processing by the slurry pump 3. By setting the first buffer tank 5, the slurry conveying speed can be effectively controlled, and the fluctuation of slurry volume caused by sudden increase or decrease in slurry volume can be avoided from affecting the processing effect of the hydrocyclone assembly 1.

[0045] The sensing component 7 includes a rectangular fixed shell 701, a movable slider 702, a connecting rod 703, a float 704, a first conductive base 705, and an electrical receiving part. The rectangular fixed shell 701 is fixedly disposed on the upper surface of the first buffer tank 5, and the movable slider 702 is slidably connected in the inner cavity of the rectangular fixed shell 701.

[0046] One end of a connecting rod 703 is fixedly connected to the bottom surface of the movable slider 702, and the other end of the connecting rod 703 extends into the inner cavity of the first buffer tank 5. A float cylinder 704 is fixedly connected to the bottom end of the connecting rod 703. With this technical solution, when the amount of slurry in the inner cavity of the first buffer tank 5 changes, the float cylinder 704 floats on the surface of the slurry, which allows the float cylinder 704 to move. In turn, the movement of the float cylinder 704 can drive the movable slider 702 to move.

[0047] A first conductive seat 705 is fixedly disposed on the upper wall of the inner cavity of the rectangular fixed shell 701, and a second conductive seat 706 is fixedly connected to the bottom wall of the inner cavity of the rectangular fixed shell 701.

[0048] The movable slider 702 is provided with a power receiving part on both the upper and lower sides. The power receiving part includes a movable rod 707, a power receiving plate 708 and a spring 709. The movable rod 707 is disposed on the movable slider 702 and slides with the movable slider 702. The power receiving plate 708 is fixedly connected to the top of the movable rod 707. One end of the spring 709 is fixedly connected to the bottom surface of the power receiving plate 708. The other end of the spring 709 is fixedly connected to the upper surface of the movable slider 702.

[0049] The conveying control component 8 includes a fixed chamber 801, a power supply 802, a first conveying pump 803 and a second conveying pump 804. The fixed chamber 801 is fixedly installed on the upper surface of the first buffer tank 5. The power supply 802 is fixedly installed in the inner cavity of the fixed chamber 801. The power supply 802 is electrically connected to two terminals 708 through wires.

[0050] A first delivery pump 803 and a second delivery pump 804 are fixedly installed in the inner cavity of the fixed chamber 801. The input end of the first delivery pump 803 is connected to the inner cavity of the first buffer tank 5 through a hose, and the output end of the first delivery pump 803 is connected to the inner cavity of the second buffer tank 6 through a hose. The input end of the second delivery pump 804 is connected to the inner cavity of the second buffer tank 6 through a hose, and the output end of the second delivery pump 804 is fixedly connected to the inner cavity of the first buffer tank 5 through a hose.

[0051] The first delivery pump 803 is electrically connected to the first conductive base 705 via a wire, and the second delivery pump 804 is electrically connected to the second conductive base 706 via a wire. According to this technical solution, when the slurry temporarily stored in the inner cavity of the first buffer tank 5 is excessive, the slurry level rises, causing the float 704 to rise, thereby pushing the connecting rod 703 upwards. This causes the movable slider 702 to move upwards, and the upward movement of the movable slider 702 causes the contact plate 708 to contact the first conductive base 705, thus connecting the power supply 802 to power the first delivery pump 803, enabling the first delivery pump 803 to operate. The operation of the first delivery pump 803 allows the slurry in the inner cavity of the first buffer tank 5 to be transported to the inner cavity of the second buffer tank 6. Temporary storage allows for further storage of excess slurry. When the slurry level in the first buffer tank 5 is insufficient, the drop in liquid level causes the sliding block 702 to descend, thereby bringing the grounding plate 708 on the bottom side of the sliding block 702 into contact with the second conductive seat 706 and energizing it. This allows the power supply 802 to power the second delivery pump 804, enabling the second delivery pump 804 to transport the slurry in the second buffer tank 6 to the first buffer tank 5, thus achieving automatic replenishment. As described above, this application has the functions of slurry buffering, automatic temporary storage, and retrieval, which can greatly ensure the stability of the slurry, reduce fluctuations in slurry quantity, and improve the performance of the hydrocyclone assembly 1.

[0052] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A novel hydrocyclone, characterized in that: The novel hydrocyclone includes: Hydrocyclone assembly (1), wherein the hydrocyclone assembly (1) is fixedly connected to the output end of slurry pump (3) through delivery pipe (2); The first buffer tank (5) is fixedly connected to the side wall of the first buffer tank (5) and the second buffer tank (6). The sensing component (7) is fixedly installed at the first buffer tank (5). The sensing component (7) is electrically connected to the conveying control component (8). The sensing component (7) can automatically control the conveying control component (8) to work when the slurry level in the inner cavity of the first buffer tank (5) changes.

2. The novel hydrocyclone according to claim 1, characterized in that: The hydrocyclone assembly (1) includes a cylindrical structure (101), a conical structure (102), a sedimentation port (103), a feed port (104), and an overflow pipe (105). The conical structure (102) is provided at the bottom side of the cylindrical structure (101), the overflow pipe (105) is provided at the upper end of the cylindrical structure (101), the sedimentation port (103) is provided at the bottom end of the conical structure (102), and the feed port (104) is provided at the arc-shaped surface of the cylindrical structure (101).

3. The novel hydrocyclone according to claim 1, characterized in that: The output end of the slurry pump (3) is fixedly connected to one end of the input pipe (4), and the other end of the input pipe (4) extends into the inner cavity of the first buffer tank (5) and is fixedly connected to the first buffer tank (5). A flow valve (401) is installed on the input pipe (4).

4. A novel hydrocyclone according to claim 1, characterized in that: An input pipe (9) is fixedly installed in the inner cavity of the first buffer tank (5).

5. A novel hydrocyclone according to claim 1, characterized in that: The sensing component (7) includes a rectangular fixed shell (701), a movable slider (702), a connecting rod (703), a float (704), a first conductive seat (705), and an electrical receiving part. The rectangular fixed shell (701) is fixedly disposed on the upper surface of the first buffer tank (5), and the movable slider (702) is slidably connected in the inner cavity of the rectangular fixed shell (701).

6. A novel hydrocyclone according to claim 5, characterized in that: One end of a connecting rod (703) is fixedly connected to the bottom surface of the movable slider (702), and the other end of the connecting rod (703) extends into the inner cavity of the first buffer tank (5). A float (704) is fixedly connected to the bottom end of the connecting rod (703).

7. A novel hydrocyclone according to claim 5, characterized in that: A first conductive seat (705) is fixedly installed on the upper wall of the inner cavity of the rectangular fixed shell (701), and a second conductive seat (706) is fixedly connected to the bottom wall of the inner cavity of the rectangular fixed shell (701).

8. A novel hydrocyclone according to claim 5, characterized in that: The movable slider (702) is provided with a power receiving part on both the upper and lower sides. The power receiving part includes a movable rod (707), a power receiving plate (708), and a spring (709). The movable rod (707) is disposed on the movable slider (702) and slides with the movable slider (702). The power receiving plate (708) is fixedly connected to the top of the movable rod (707). One end of the spring (709) is fixedly connected to the bottom surface of the power receiving plate (708). The other end of the spring (709) is fixedly connected to the upper surface of the movable slider (702).

9. A novel hydrocyclone according to claim 1, characterized in that: The conveying control component (8) includes a fixed chamber (801), a power supply (802), a first conveying pump (803), and a second conveying pump (804). The fixed chamber (801) is fixedly installed on the upper surface of the first buffer tank (5). The power supply (802) is fixedly installed in the inner cavity of the fixed chamber (801). The power supply (802) is electrically connected to two terminals (708) respectively through wires.

10. A novel hydrocyclone according to claim 9, characterized in that: The inner cavity of the fixed chamber (801) is fixedly equipped with a first delivery pump (803) and a second delivery pump (804). The input end of the first delivery pump (803) is connected to the inner cavity of the first buffer tank (5) through a hose. The output end of the first delivery pump (803) is connected to the inner cavity of the second buffer tank (6) through a hose. The input end of the second delivery pump (804) is connected to the inner cavity of the second buffer tank (6) through a hose. The output end of the second delivery pump (804) is fixedly connected to the inner cavity of the first buffer tank (5) through a hose. The first delivery pump (803) is electrically connected to the first conductive base (705) through a wire. The second delivery pump (804) is electrically connected to the second conductive base (706) through a wire.

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