Unpowered ore pulp distributor

Abstract

The utility model relates to an unpowered ore pulp distributor. The device comprises a material distributing box, a feeding box, a discharging box and a connecting assembly, the feeding box is rotationally installed at the center of the material distributing box through the connecting assembly, the discharging box is installed on the side face of the feeding box, an arc-shaped discharging channel is formed in the discharging box, a feeding opening of the discharging channel is communicated with the feeding box, and a spraying opening of the discharging channel is parallel to the tangential direction of the feeding box; ore pulp can be sprayed out in the tangential direction of the feeding box, so that the feeding box is driven to rotate; partition plates are evenly arranged in the material distribution box, the material distribution box is evenly divided into a plurality of independent areas through the partition plates, and a discharging opening is formed in the bottom of each independent area. According to the scheme provided by the invention, the hole diameter of the jet orifice can be adjusted, and on the premise of ensuring dynamic balance of ore pulp in the ore distributor, the ore pulp forms jet flow at the jet orifice, so that normal operation of the ore pulp distributor is ensured.

Description

Technical Field

[0001] This application relates to the technical field of ore distributors, and particularly to a non-powered pulp distributor. Background Art

[0002] Equal material distribution is an operation link often involved in industrial production processes, and the balance of material distribution will directly affect subsequent production indicators.

[0003] In the process of mineral production and smelting, the need for evenly distributing pulp is widespread. There are currently various common pulp distribution methods. For example, uniform ore distribution is achieved through the combination of a "flow meter + valve". This method has high precision, but the installation and maintenance costs are also relatively high; physical material distribution is achieved by setting multiple pulp branch pipes. This method has low costs, but the precision is relatively poor.

[0004] Currently, there are also distributors for pulp, but most of these distributors need to be driven by an external power source. The reason is that the power for the rotation of a non-powered pulp distributor comes from the reaction force generated during pulp spraying. During installation, the aperture of the spraying port needs to be repeatedly adjusted. If the aperture is too large, it is difficult for the pulp to form a spraying flow, resulting in the inability to drive the distributor to rotate; if the aperture is too small, the pulp discharge rate becomes slow, easily causing the pulp to overflow from the distributor. Therefore, during debugging, it is necessary to ensure that the pulp can form a spraying flow and ensure the dynamic balance of the pulp inlet and outlet in the ore distributor. Usually, the aperture of the pulp distributor is fixed during production. If it does not meet the requirements, it needs to be reprocessed and manufactured, which is not only troublesome but also likely to cause waste of resources. Further, in some processes, the pulp feed rate will be adjusted according to subsequent processes, resulting in fluctuations. When adjusting the pulp feed rate, it is necessary to reinstall the distributor with the corresponding aperture and perform debugging again, further increasing the workload. Therefore, currently used pulp distributors usually need to be driven by an external power source. Summary of the Utility Model

[0005] To solve or partially solve the problems existing in the related technologies, this application provides a non-powered pulp distributor. This device can adjust the aperture of the spraying port, and on the premise of ensuring the dynamic balance of the pulp in the ore distributor, enable the pulp to form a spraying flow at the spraying port, thereby ensuring the normal operation of the pulp distributor.

[0006] The present application provides a power-free pulp distributor, which includes a material distribution box, a feed box, a discharge box, and a connection component. An inlet box is rotatably installed at the central position of the material distribution box through the connection component. A discharge box is installed on the side of the feed box. An arc-shaped discharge channel is arranged in the discharge box. The inlet of the discharge channel communicates with the feed box, and its ejection port is parallel to the tangent of the feed box, so that the pulp can be ejected along the tangent of the feed box, thereby driving the feed box to rotate. Partition plates are evenly arranged in the material distribution box, and the material distribution box is evenly divided into a plurality of independent regions by the partition plates. A discharge port is opened at the bottom of each independent region.

[0007] Optionally, in some embodiments, the material distribution box has a circular structure, and an installation cylinder is arranged at the central position of the material distribution box. Partition plates are evenly installed along the radial direction in the material distribution box, so as to evenly divide the material distribution box into a plurality of independent regions.

[0008] Optionally, in some embodiments, the connection component includes a connecting shaft, a support, a first bearing, and a second bearing. The connecting shaft is fixedly installed at the installation cylinder, and the top of the connecting shaft is connected to the inner rings of the first bearing and the second bearing. The outer rings of the first bearing and the second bearing are connected to the support, and the support is fixedly connected to the central position of the bottom of the feed box.

[0009] Optionally, in some embodiments, there are 2-4 discharge boxes, and the discharge boxes are evenly distributed along the circumference of the feed box.

[0010] Optionally, in some embodiments, a slide rail corresponding to the ejection port is arranged on the discharge box. A baffle is slidably connected to the slide rail, and a fixing bolt is connected to the baffle by a thread.

[0011] Optionally, in some embodiments, scales are marked on the slide rail.

[0012] Optionally, in some embodiments, a detachable hopper is installed on the top of the feed box.

[0013] The technical solution provided by the present application may include the following beneficial effects:

[0014] In the present application, an adjustable baffle is arranged at the ejection port. By sliding the baffle, the ejection port can be partially blocked, so as to adjust the discharge amount of the pulp. On the premise of ensuring the dynamic balance of the pulp in the ore distributor, a jet flow is formed at the ejection port of the pulp, so as to ensure the normal operation of the pulp distributor. When the pulp feed amount changes, only the position of the baffle needs to be readjusted, which is convenient and fast.

[0015] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. Description of the Drawings

[0016] The above and other objects, features, and advantages of the present application will become more apparent by describing the exemplary embodiments of the present application in more detail with reference to the accompanying drawings, wherein, in the exemplary embodiments of the present application, the same reference numerals generally represent the same components.

[0017] Figure 1 is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 is a schematic diagram of the structure of the material distribution box of the present application;

[0019] Figure 3 is a schematic diagram of the structure of the feed box of the present application;

[0020] Figure 4 is a schematic diagram of the structure of the connection component of the present application;

[0021] Figure 5 is a schematic diagram of the structure of the discharge box of the present application.

[0022] Reference numerals:

[0023] 1 - material distribution box, 11 - mounting cylinder, 12 - partition board, 13 - discharge port; 2 - feed box, 21 - connection port; 3 - discharge box, 31 - discharge channel, 32 - feed port, 33 - injection port, 34 - slide rail, 35 - baffle, 36 - fixing bolt; 4 - hopper; 5 - connecting shaft, 51 - connecting bolt; 6 - support, 61 - first bolt, 62 - first cover, 63 - first bearing, 64 - second bolt, 65 - second cover, 66 - second bearing. Detailed implementation manners

[0024] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0025] It should be understood that although the terms "first", "second", "third", etc. may be used in the present application to describe various information, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more unless otherwise specifically defined.

[0026] In the description of the present application, it should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0027] Unless otherwise clearly specified and limited, terms such as "installed", "connected", "connected to", "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0028] See Figures 1-5 , a power-free pulp distributor, comprising a material distribution box 1, a feed box 2, a discharge box 3, and a connection component. The feed box 2 is rotatably installed at the central position of the material distribution box 1 through the connection component. The discharge box 3 is fixedly installed on the side of the feed box 2. An arc-shaped discharge channel 31 is arranged in the discharge box 3. The feed port 32 of the discharge channel 31 communicates with the feed box 2, and its ejection port 33 is parallel to the tangent of the feed box 2, so that the pulp can be ejected along the tangent of the feed box 2, thereby driving the feed box 2 to rotate; partition plates 12 are evenly arranged in the material distribution box 1, and the material distribution box 1 is evenly divided into multiple independent areas by the partition plates 12. A discharge port 13 is opened at the bottom of each independent area. When in use, the pulp is added into the feed box 2, the pulp is output from the bottom of the feed box 2 to the discharge box 3, and is ejected from the ejection port 33, thereby driving the feed box 2 and the discharge box 3 to rotate, so that the ejected pulp is evenly sprinkled in each independent area, and finally discharged from the discharge port 13 to complete the equal distribution.

[0029] See Figure 2 , the material distribution box 1 has a circular structure. An installation cylinder 11 is arranged at the central position of the material distribution box 1. The connection component is installed at the installation cylinder 11, and partition plates 12 are evenly installed in the material distribution box 1 along its radial direction. The space of the material distribution box 1 is evenly divided into multiple independent areas by the partition plates 12, so as to facilitate the subsequent equal distribution of the pulp.

[0030] Further, see Figure 3, the connecting component includes a connecting shaft 5, a support 6, a first bearing 63, and a second bearing 66. The bottom of the connecting shaft 5 is fixedly installed at the installation cylinder 11 through a connecting bolt 51, and the top of the connecting shaft 5 is connected to the inner rings of the first bearing 63 and the second bearing 66. The outer rings of the first bearing 63 and the second bearing 66 are connected to the support 6, and the position of the support 6 and the first bearing 63 are fixed by a first cover 62 and a first bolt 61, and the second bearing 66 is fixed by a second bolt 64 and a second cover 65. The support 6 is fixedly connected to the central position at the bottom of the feed box 2, so that the feed box 2 can rotate on the connecting shaft 5.

[0031] See Figure 1 , 3 , in this embodiment, there are four discharge boxes 3, which are evenly distributed along the circumferential direction of the feed box 2. Connecting ports 21 corresponding to each discharge box 3 are opened at the bottom of the feed box 2, and the connecting ports 21 are communicated with the feed ports 32. After the pulp enters the feed box 2, it enters the discharge channels 31 from the connecting ports 21 and finally sprays out from the spray ports 33. When the pulp sprays out, a reaction force will be generated on the discharge box 3, thereby driving the feed box 2 and the discharge box 3 to rotate. It should be noted that in this embodiment, the spraying directions of the spray ports 33 need to be synchronized, that is, they are all distributed clockwise or all distributed counterclockwise.

[0032] Furthermore, a detachable hopper 4 is installed on the top of the feed box 2, and the hopper facilitates the feed box 2 to receive the pulp.

[0033] See Figure 5 , slide rails 34 corresponding to the spray ports 33 are provided on the discharge box 3. There are two parallel slide rails 34, which are symmetrically distributed on the upper and lower sides of the spray ports 33. A baffle 35 is slidably connected between the two slide rails 34. By sliding the baffle 35, the spray ports 33 can be blocked to different degrees, thereby adjusting the spray aperture of the spray ports 33 and realizing the adjustment of the discharge speed of the pulp, which is convenient for the staff to debug the device according to the pulp feed volume without producing multiple pulp distributors with different apertures;

[0034] Furthermore, a fixing bolt 36 is threadedly connected to the baffle 35. After the position of the baffle 35 is adjusted, by tightening the fixing bolt 36, the baffle 35 can be tightened against the slide rail 34, increasing the friction between the baffle 35 and the slide rail 34, thereby improving the stability of the baffle 35 and preventing the baffle 35 from sliding due to the impact of the pulp, ensuring the stability during use.

[0035] Still further, in order to facilitate the adjustment of the position of the baffle 35, scales are marked on the slide rail 34.

[0036] It should be noted that during the use of this device, the height of the pulp liquid level in the feed box 2 needs to be always higher than the vertex of the injection port 33, so as to form a complete injection flow at the injection port 33, thereby ensuring the stable rotation of the feed box 2 and the discharge box 3.

[0037] Specific working process:

[0038] Adjust the positions of the baffles 35 to make the injection aperture of the injection port 33 match the feed rate of the pulp. Introduce the pulp into the feed box 2. The pulp enters each discharge box 3 from the bottom of the feed box 2 through the connection port 21 and sprays out from the injection port 33 to form an injection flow, causing the feed box 2 and the discharge box 3 to rotate under the reaction force. During the rotation process, the injection flow continuously spills into the independent areas of the material distribution box 1 and is discharged from the discharge port 13 to complete the material distribution.

[0039] Finally, it should also be noted that in this article, relationships such as first and second 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 including, containing or any other variant are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to such a process, method, article or device.

[0040] The above has described the embodiments of the present application. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The selection of the terms used in this article is intended to best explain the principles of the embodiments, practical applications or improvements to the technologies in the market, or to enable other ordinary technical personnel in the technical field to understand the embodiments disclosed in this article.

Claims

1. A power-free pulp distributor, characterized in that: It includes a material distribution box (1), a feeding box (2), a discharging box (3), and a connecting component. At the central position of the material distribution box (1), the feeding box (2) is rotatably installed through the connecting component. The discharging box (3) is installed on the side of the feeding box (2). An arc-shaped discharging channel (31) is provided in the discharging box (3). The feeding port (32) of the discharging channel (31) communicates with the feeding box (2), and its spraying port (33) is parallel to the tangent of the feeding box (2), so that the pulp can be sprayed out along the tangent of the feeding box (2), thereby driving the feeding box (2) to rotate. The material distribution box (1) is evenly provided with partition plates (12), and the material distribution box (1) is evenly divided into multiple independent areas by the partition plates (12). A discharging port (13) is opened at the bottom of each independent area.

2. The non-powered pulp distributor according to claim 1, characterized in that: The material distribution box (1) has a circular structure, and an installation cylinder (11) is provided at the central position of the material distribution box (1). The partition plates (12) are evenly installed in the material distribution box (1) along its radial direction, thereby evenly dividing the material distribution box (1) into multiple independent areas.

3. The non-powered pulp distributor according to claim 2, characterized in that: The connecting component includes a connecting shaft (5), a support (6), a first bearing (63), and a second bearing (66). The connecting shaft (5) is fixedly installed at the installation cylinder (11), and the top of the connecting shaft (5) is connected to the inner rings of the first bearing (63) and the second bearing (66). The outer rings of the first bearing (63) and the second bearing (66) are connected to the support (6), and the support (6) is fixedly connected to the central position at the bottom of the feeding box (2).

4. The non-powered pulp distributor according to claim 1, characterized in that: There are 2 - 4 discharging boxes (3), and the discharging boxes (3) are evenly distributed along the circumference of the feeding box (2).

5. The non-powered pulp distributor according to claim 1, characterized in that: A slide rail (34) corresponding to the spraying port (33) is provided on the discharging box (3). A baffle (35) is slidably connected to the slide rail (34), and a fixing bolt (36) is threadedly connected to the baffle (35).

6. The non-powered pulp distributor according to claim 5, characterized in that: Scales are marked on the slide rail (34).

7. The non-powered pulp distributor according to claim 1, wherein: A detachable hopper (4) is installed on the top of the feeding box (2).

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