Ore pulp distributor

Abstract

The utility model discloses an ore pulp distributor, and belongs to the field of ore pulp distribution. The device comprises a box body; the separation unit is arranged in the box body and divides the box body into an ore inlet area and an ore outlet area; the partition plates are distributed in the ore removal area at intervals and divide the ore removal area into a plurality of ore removal spaces; each ore removal space is respectively connected with one ore removal pipeline; the separation unit comprises a plurality of gate plate assemblies and driving parts, each gate plate assembly comprises a gate plate, each ore removal space is correspondingly provided with one gate plate, and the driving parts control the gate plates to ascend and descend. Ore pulp can be uniformly supplied to a plurality of devices, and the operation effect of the devices in the next operation section can be improved.

Description

Technical Field

[0001] The utility model belongs to the field of pulp distribution, and more specifically, relates to a pulp distributor. Background Art

[0002] When multiple devices are required for a certain operation during the ore grinding and separation process, a pulp distributor is needed to evenly distribute the pulp to each device. Existing pulp distributors have uneven ore distribution, resulting in different processing capacities of the devices in the next stage, making it difficult to achieve synchronous processing between different devices and poor unity in mineral processing.

[0003] For example, the patent document with the Chinese patent application number: CN201320530635.3 and the publication date: January 29, 2014 discloses a pulp distributor, which consists of a pulp distribution box body, a raw ore area and an ore discharge area, a partition board, and an ore discharge control piston. It can only open and close the ore discharge port, cannot evenly supply pulp to multiple devices, and the guide rod gets stuck due to being adhered by pulp during operation.

[0004] Another example is the patent document with the Chinese patent application number: CN201210552892.7 and the publication date: April 24, 2013, which discloses a pulp distributor, including an outer barrel body and an inner barrel body installed inside the outer barrel body. The lid of the outer barrel body is respectively provided with a raw ore inlet, a ventilation port, and a manhole. At the bottom of the outer barrel body, there are several partition boards, and at the positions corresponding to the outer barrel body on the partition boards, there are overflow secondary distribution grooves; an overflow pipe is provided on the outer side of the outer barrel body near the partition board; several ore discharge ports are provided at the bottom of the outer barrel body; the top opening of the inner barrel body corresponds to the raw ore inlet, and an impeller is installed at the lower part of its barrel body. This solution drives the impeller to rotate by the self-power of the pulp, and evenly distributes the pulp to the ore discharge intervals. If an ore discharge port is blocked or out of use, the pulp in this ore discharge interval will overflow, and the overflowed pulp will evenly flow into the ore discharge intervals in the overflow secondary distribution grooves to achieve secondary distribution of the pulp. However, this solution still cannot evenly supply pulp to multiple devices. Summary of the Invention

[0005] 1. Problems to be Solved

[0006] Aiming at the problem that existing pulp distributors are difficult to evenly supply pulp to multiple devices, the utility model provides a pulp distributor, which has a reasonable design of the structure of the distributor, can evenly supply pulp to multiple devices, and is beneficial to improving the operation effect of the devices in the next operation stage.

[0007] 2. Technical Solutions

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A slurry distributor, comprising:

[0010] Box;

[0011] A partition unit, which is disposed in the box body and divides the box body into a mine entry area and a mine exit area;

[0012] A plurality of partitions are distributed in the mining area at intervals, dividing the mining area into a plurality of mining spaces;

[0013] A plurality of ore-exiting pipes, each of the ore-exiting spaces is connected to one of the ore-exiting pipes;

[0014] The partition unit comprises a plurality of gate assemblies and a driving member. The gate assembly comprises a gate. Each of the mining spaces is provided with a gate correspondingly. The driving member controls the lifting and lowering of the gate.

[0015] As a further improvement of the technical solution, the gate assembly also includes a frame, a gate is formed on the frame, and the gate is slidably mounted on the gate.

[0016] As a further improvement of the technical solution, there are multiple driving members, and each gate plate is connected to a driving member.

[0017] As a further improvement of the technical solution, the driving member includes a motor and a guide rod; the motor is installed on the top of the frame, and its output end is transmission-connected to the guide rod to control the extension and retraction of the guide rod, and the guide rod is connected to the gate.

[0018] As a further improvement of the technical solution, the gate assembly also includes a sealing plate, and the sealing plate is arranged on the frame around the guide rod.

[0019] As a further improvement of the technical solution, a lug is provided in the middle of the gate plate, and the lug extends into the sealing plate and is connected to the end of the guide rod.

[0020] As a further improvement of the technical solution, the support ear is hinged to the end of the guide rod.

[0021] As a further improvement of the technical solution, a flow meter is installed on the ore outlet pipeline.

[0022] 3. Beneficial effects

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] The utility model relates to a pulp distributor, which comprises a box body, a partition unit, a partition board and a plurality of ore discharge pipes. The partition unit comprises a plurality of gate plate assemblies and a driving member. Based on this, in the working process, the pulp supplied by the previous operation can be supplied into the ore inlet area of the box body, and then the driving member can be used to control the rising of the corresponding number of gate plates according to the number of devices in the next operation. When the gate plates rise, the pulp in the ore discharge space corresponding to the gate plates can be discharged. By arranging a plurality of gate plates and using the driving member to control the gate plates to be at the same or similar heights, the pulp can be transported in different ore discharge spaces with equal flow rate or approximately equal flow rate, so as to realize the uniform distribution of the pulp, which is beneficial to the even distribution of the processing capacity of the devices in the next operation section and improve the processing effect. Description of the Drawings

[0025] Figure 1 It is a schematic structural diagram of a pulp distributor according to an embodiment provided by the present application;

[0026] Figure 2 It is a schematic structural diagram of a pulp distributor according to an embodiment provided by the present application from an angle with the sealing plate hidden;

[0027] Figure 3 It is a schematic structural diagram of a pulp distributor according to an embodiment provided by the present application from another angle with the sealing plate hidden.

[0028] In the figure: 110 box body, 120 partition unit, 130 partition board, 140 ore discharge pipe; 111 ore inlet area, 112 ore discharge area, 121 gate plate assembly, 122 driving member; 1121 ore discharge space, 1211 frame, 1212 gate opening, 1213 sealing plate, 1214 support ear, 1215 gate plate, 1221 motor, 1222 guide rod. Detailed Embodiments

[0029] The following describes the exemplary embodiments of the present utility model in detail. Although these exemplary embodiments are described in sufficient detail to enable those skilled in the art to implement the present utility model, it should be understood that other embodiments can be achieved and various changes can be made to the present utility model without departing from the spirit and scope of the present utility model. The following more detailed description of the embodiments of the present utility model is not intended to limit the scope of the claimed present utility model, but is merely for illustrative purposes and does not limit the description of the features and characteristics of the present utility model, in order to present the best mode of implementing the present utility model and to enable those skilled in the art to implement the present utility model. Therefore, the scope of the present utility model is only defined by the appended claims.

[0030] Embodiment 1

[0031] As Figures 1 to 3As shown in the figure, an embodiment of the present application provides a pulp distributor, which includes: a box body 110; a partition unit 120 disposed in the box body 110 to divide the box body 110 into a feed area 111 and a discharge area 112; a plurality of partition plates 130 spaced apart in the discharge area 112 to divide the discharge area 112 into a plurality of ore discharge spaces 1121; and a plurality of ore discharge pipes 140, each ore discharge space 1121 is respectively connected to an ore discharge pipe 140. Among them, the partition unit 120 includes a plurality of gate assemblies 121 and a driving member 122. The gate assembly 121 includes a gate 1215, and each ore discharge space 1121 is correspondingly provided with a gate 1215. The driving member 122 is connected to the gate 1215 to control the gate 1215 to rise or fall.

[0032] The pulp distributor provided by the embodiment of the present application includes a box body 110, a partition unit 120, partition plates 130, and a plurality of ore discharge pipes 140, and the partition unit 120 includes a plurality of gate assemblies 121 and a driving member 122. Based on this, during the working process, the pulp supplied by the previous operation can be supplied into the feed area 111 of the box body 110, and then the driving member 122 can be used to control the corresponding number of gates 1215 to rise based on the number of devices in the next operation. When the gate 1215 rises, the pulp in the ore discharge space 1121 corresponding to this gate 1215 can be discharged. By setting a plurality of gates 1215 and controlling the gates 1215 to be at the same or similar height by the driving member 122, the pulp can be transported in different ore discharge spaces 1121 at an equal flow rate or approximately equal flow rate, which can achieve uniform distribution of the pulp, facilitate the equal sharing of the processing volume by the devices in the next operation section, and improve the processing effect.

[0033] It can be understood that in some working conditions, the rise or fall of each gate 1215 can also be selectively controlled. For example, if the number of gates 1215 and ore discharge spaces 1121 is more than the number of devices in the next operation section, only some gates 1215 can be controlled to rise during pulp discharge. Another example is that although there are multiple devices in the next section, the processing capabilities of these multiple devices are different. In this case, the gate 1215 of the ore discharge space 1121 corresponding to the device with a stronger processing ability can be controlled to rise to a greater height, while the gate 1215 of the ore discharge space 1121 corresponding to the device with a weaker processing ability can be controlled to rise to a smaller height. Therefore, it can be applied to different usage scenarios and has a wider scope of application.

[0034] Specifically, the gate assembly 121 includes a frame 1211, on which a gate opening 1212 is formed. A gate plate 1215 is slidably mounted on the frame 1211, and a driving member 122 is connected to the gate plate 1215 for driving the gate plate 1215 to rise or fall so as to open or close the gate opening 1212. There are multiple driving members 122, and at least one driving member 122 is connected to each gate plate 1215, so that the lifting height of each gate plate 1215 can be controlled, and the control is more flexible.

[0035] The driving member 122 includes a motor 1221 and a guide rod 1222. The motor 1221 is installed on the top of the frame 1211, and its output end is drivingly connected to the guide rod 1222 to control the telescopic movement of the guide rod 1222. The guide rod 1222 is connected to the gate plate 1215, which is similar to the structure of an existing electric telescopic rod. By driving the guide rod 1222 with the motor 1221, the guide rod 1222 then drives the gate plate 1215 to rise or fall. By arranging the motor 1221 on the top of the pulp, the probability of the pulp invading into the motor 1221 can be reduced, ensuring the stability of the operation of the driving member 122.

[0036] In addition, the gate assembly 121 further includes a sealing plate 1213, which is arranged around the guide rod 1222 on the frame 1211 to form an isolated space. Through the setting of the sealing plate 1213, the gate assembly 121 can be in a sandwich shape, and the guide rod 1222 is arranged within the isolated space formed between the sealing plate 1213 and the frame 1211. Such a setting can reduce the probability of the pulp contacting the guide rod 1222, ensure the reliability of the operation of the guide rod 1222, and further enable the gate plate 1215 to rise or fall stably, reducing or eliminating the probability of the gate plate 1215 getting stuck.

[0037] It is worth mentioning that an ear 1214 is connected to the middle of each gate plate 1215, and the ear 1214 extends into the isolated space and is connected to the end of the guide rod 1222. On this basis, even when the gate plate 1215 is at the lowest limit position, the lowest end of the guide rod 1222 can be at the middle of the gate plate 1215, and when the gate plate 1215 rises, the guide rod 1222 can be at the top of the frame 1211. Such a setting further reduces the probability of the pulp contacting the guide rod 1222, ensures the reliability of the operation of the guide rod 1222, and further enables the gate plate 1215 to rise or fall stably, reducing or eliminating the probability of the gate plate 1215 getting stuck.

[0038] In terms of the connection method, the end of the guide rod 1222 is hinged to the ear 1214. Such a setting enables a certain degree of freedom between the guide rod 1222 and the ear 1214, which can reduce the failure rate while ensuring that the guide rod 1222 can drive the gate plate 1215 to rise or fall.

[0039] Meanwhile, a flowmeter is provided on each ore discharge pipe 140. By setting the flowmeter, the flow rate of each ore discharge pipe 140 can be determined, and the collected flow rate information can be used as a parameter for controlling the operation of the driving member 122, making the control of the pulp distributor more convenient.

[0040] In summary, for the pulp distributor of this embodiment, the structure of the distributor is reasonably designed, and it can supply pulp to multiple devices evenly, which is beneficial to improving the operation effect of the devices in the next operation section.

Claims

1. A pulp distributor, characterized in that: include: Box body (110); A partition unit (120), the partition unit (120) being arranged in the box body (110) and dividing the box body (110) into a mine entry area (111) and a mine exit area (112); A plurality of partitions (130) are spaced apart in the mining area (112) to divide the mining area (112) into a plurality of mining spaces (1121); A plurality of ore-exiting pipes (140), each of the ore-exiting spaces (1121) being connected to one of the ore-exiting pipes (140); The partition unit (120) comprises a plurality of gate assemblies (121) and a driving member (122); the gate assembly (121) comprises a gate (1215); each of the ore-exporting spaces (1121) is provided with a corresponding gate (1215); and the driving member (122) controls the lifting and lowering of the gate (1215).

2. The pulp distributor according to claim 1, wherein: The gate assembly (121) further comprises a frame (1211), a gate (1212) is formed on the frame (1211), and the gate (1215) is slidably mounted on the gate (1212).

3. The pulp distributor according to claim 2, wherein: There are a plurality of driving members (122), and each gate plate (1215) is connected to a driving member (122).

4. The pulp distributor according to claim 3, characterized in that: The driving member (122) comprises a motor (1221) and a guide rod (1222); the motor (1221) is installed on the top of the frame (1211), and its output end is connected to the guide rod (1222) for controlling the extension and retraction of the guide rod (1222); the guide rod (1222) is connected to the gate plate (1215).

5. The pulp distributor according to claim 4, characterized in that: The gate assembly (121) further includes a sealing plate (1213), and the sealing plate (1213) is arranged on the frame (1211) around the guide rod (1222).

6. The pulp distributor according to claim 5, wherein: A support ear (1214) is provided in the middle of the gate plate (1215), and the support ear (1214) extends into the sealing plate (1213) and is connected to the end of the guide rod (1222).

7. The pulp distributor according to claim 6, characterized in that: The support ear (1214) is hinged to the end of the guide rod (1222).

8. A pulp distributor according to any one of claims 1-7, characterized in that: The ore outlet pipeline (140) is equipped with a flow meter.

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