Simple ore pulp filter box
By designing a simple slurry filter box, the incoming slurry and water are filtered using the grate bar structure, the problem of debris blocking the pump pool and pipelines in ore dressing operations is solved, and the filtration effect is achieved with a simple structure and easy use.
Patent Information
- Application Number
- CN202421926054.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-08-09
AI Technical Summary
During ore dressing operations, a large amount of debris is mixed when the ore slurry and water flow into the pump, causing blockage of the pump pool and pipelines, difficulty in cleaning, and may even cause a flooded pump pool accident.
A simple slurry filter box is designed, the box is equipped with top and bottom openings, and the side walls are grate structures for filtering incoming slurry and water. The bottom plate can be hingedly connected and removed and fixed to close the bottom opening.
By placing the filter box in front of the inlet pipe of the slurry pump, debris is effectively filtered, which solves the problem of clogging of the pump pool and pipeline. It has a simple structure and is easy to use.
Smart Images
Figure CN222998415U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ore dressing operations, in particular to a simple pulp filter box. Background Art
[0002] The pump room in the ore dressing operation department is located below the plus-minus zero platform. When cleaning the sanitation and discharging ore in the separation and ball milling areas on the platform, the flowing pulp or water directly enters the pump room area and leads to the trench pump pit. The flowing pulp and water are mixed with a large amount of sundries, including iron slag, cloth strips, plastic sheets, plastic bottles, etc. Discharging them into the trench pump pit is extremely easy to block the pump pit and pipelines, resulting in the accident of flooding the pump pit. Cleaning the blocked pump pit or pipelines is very difficult, and even requires digging the foundation and cutting the pipelines, which is time-consuming and laborious. Content of the Utility Model
[0003] The purpose of the utility model is to provide a simple pulp filter box to solve the problems existing in the above-mentioned prior art. The structure is simple, easy to use, and effectively solves the problem of sundries blocking the pump pit and pipelines.
[0004] To achieve the above purpose, the utility model provides the following scheme:
[0005] The utility model provides a simple pulp filter box, including: a box body and a bottom plate. The box body is provided with a top opening and a bottom opening, and the side wall of the box body is a grate structure to filter the pulp and water that enter the box body from the top opening and need to be discharged into the pump pit; one end of the bottom plate is hingedly connected to the bottom of the box body, and the other end is detachably fixedly connected to the box body to close the bottom opening of the box body.
[0006] Preferably, the box body is a rectangular structure, each edge of the rectangular structure is an angle steel, and vertical round steel is evenly arranged on each side of the rectangle.
[0007] Preferably, the side width of the angle steel is 40mm.
[0008] Preferably, the diameter of the vertical round steel is 20mm, and the distance between two adjacent round steels is 20mm.
[0009] Preferably, a plurality of pin holes are arranged on the bottom plate, and a plurality of pin shafts are arranged at the bottom of the box body. One pin shaft is used for inserting and rotatably connecting with one pin hole to hingedly connect the bottom plate to the bottom of the box body.
[0010] Preferably, it further includes a handle. The top of the handle is rotatably connected to the box body, and a limiting part is arranged at the bottom of the handle. Rotating the handle can make the limiting part rotate below the bottom plate or disengage from below the bottom plate.
[0011] Preferably, the handle includes a first cross bar, a vertical bar, and a second cross bar. A rotating cylinder is fixedly connected to the outer side wall of the box body. The top of the vertical bar is used for perpendicularly and fixedly connecting with the first cross bar, and the second cross bar is used for perpendicularly and fixedly connecting with the bottom of the vertical bar. The plane where the first cross bar and the vertical bar are located and the plane where the second cross bar and the vertical bar are located are perpendicularly arranged, and the vertical bar is used for passing through the rotating cylinder.
[0012] Preferably, it further includes a first limiting member and a second limiting member. The first limiting member and the second limiting member are fixedly connected to the vertical bar and are respectively arranged above and below the rotating cylinder.
[0013] Preferably, it further includes two lifting lugs, and the two lifting lugs are respectively arranged on opposite sides of the top of the box body.
[0014] The utility model has achieved the following technical effects compared with the prior art:
[0015] The utility model provides a simple pulp filtration box. By placing the box body about 5 meters in front of the inlet pipeline of the slurry pump and enabling the pulp and water to be discharged into the pump pit to enter the box body, and flowing to the inlet pipeline of the slurry pump after being filtered by the grate structure on the side wall of the box body, the structure is simple and easy to use, effectively solving the problem of debris blocking the pump pit and pipeline. Description of the Drawings
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0017] Figure 1 It is the front view of the simple pulp filtration box provided by the present utility model;
[0018] Figure 2 It is the side view of the simple pulp filtration box provided by the present utility model;
[0019] In the figure, 1 is the box body; 2 is the angle steel; 3 is the round steel; 4 is the pin shaft; 5 is the pin hole; 6 is the handle; 7 is the rotating cylinder; 8 is the bottom plate; 9 is the lifting lug. Detailed Embodiments
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] The purpose of the present invention is to provide a simple pulp filter box to solve the problems existing in the above-mentioned prior art. It has a simple structure, is convenient to use, and effectively solves the problems of debris blocking the pump pool and pipelines.
[0022] To make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0023] The present invention provides a simple pulp filter box, as Figures 1 - 2 shown, including: a box body 1 and a bottom plate 8. The box body 1 is provided with a top opening and a bottom opening, and the side wall of the box body 1 is a grate structure to filter the pulp and water that enter the box body 1 from the top opening and need to be discharged into the pump pool. One end of the bottom plate 8 is hingedly connected to the bottom of the box body 1, and the other end is detachably fixedly connected to the box body 1 to close the bottom opening of the box body 1. By placing the box body 1 about 5 meters in front of the inlet pipeline of the slurry pump and allowing the pulp and water that need to be discharged into the pump pool to enter the box body 1, after being filtered by the grate structure on the side wall of the box body 1, it then flows to the inlet pipeline of the slurry pump. It has a simple structure, is convenient to use, and effectively solves the problems of debris blocking the pump pool and pipelines.
[0024] In a preferred embodiment, the box body 1 is a rectangular structure. Preferably, the size of the box body is 800mm * 800mm * 800mm. Each edge of the rectangular structure is an angle steel 2, and vertical round steel 3 is uniformly arranged on each side of the rectangle. It has a simple structure and is convenient to obtain materials.
[0025] In a preferred embodiment, the angle steel 2 has a side width of 40mm, effectively ensuring the mechanical properties of the box body 1.
[0026] In a preferred embodiment, the diameter of the vertical round steel 3 is 20mm, and the distance between two adjacent round steel 3 is 20mm. It has a simple structure and effectively ensures the filtering effect.
[0027] In a preferred embodiment, a plurality of pin holes 5 are provided on the bottom plate 8, and a plurality of pin shafts 4 are provided at the bottom of the box body 1. One pin shaft 4 is used for plugging and rotatably connecting with one pin hole 5 to enable the bottom plate 8 to be hingedly connected to the bottom of the box body 1. It has a simple structure and is convenient to obtain materials.
[0028] In a preferred embodiment, the simple pulp filtration box further includes a handle. The top of the handle 6 is rotatably connected to the box body 1, and a limiting portion is provided at the bottom of the handle 6. Rotating the handle 6 can cause the limiting portion to rotate below the bottom plate 8 or disengage from below the bottom plate 8. The structure is simple and convenient to use.
[0029] In a preferred embodiment, the handle 6 includes a first cross bar, a vertical bar, and a second cross bar. A rotating cylinder 7 is fixedly connected to the outer side wall of the box body 1. The top of the vertical bar is used to be perpendicularly and fixedly connected to the first cross bar, and the second cross bar is used to be perpendicularly and fixedly connected to the bottom of the vertical bar. The plane where the first cross bar and the vertical bar are located and the plane where the second cross bar and the vertical bar are located are perpendicularly arranged. The vertical bar is used to pass through the rotating cylinder 7. Place the box body 1 on the platform so that there is space for the second cross bar to rotate below the bottom plate 8.
[0030] In a preferred embodiment, it further includes a first limiting member and a second limiting member. The first limiting member and the second limiting member are fixedly connected to the vertical bar and are respectively arranged above and below the rotating cylinder 7, which can ensure the position of the vertical bar in the vertical direction while ensuring that the vertical bar and the rotating cylinder 7 can rotate.
[0031] In a preferred embodiment, the simple pulp filtration box further includes two lifting lugs 9, which are respectively arranged on opposite sides of the top of the box body 1. The structure is simple and convenient to cooperate with lifting equipment.
[0032] In the present utility model, specific examples are used to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present utility model.
Claims
1. A simple slurry filter box, characterized in that: include: A box body, wherein the box body is provided with a top opening and a bottom opening, and the side wall of the box body is a grate structure to filter the slurry and water that enters the box body from the top opening and needs to be discharged into the pump pool; as well as A bottom plate, one end of which is hingedly connected to the bottom of the box body, and the other end of which is used to be detachably fixedly connected to the box body to close the bottom opening of the box body.
2. The simple slurry filter box according to claim 1, characterized in that: The box body is a rectangular structure, each edge of the rectangular structure is an angle steel, and each side of the rectangular body is evenly provided with vertical round steel.
3. The simple slurry filter box according to claim 2, characterized in that: The angle steel has a side width of 40 mm.
4. The simple slurry filter box according to claim 3 is characterized in that: The diameter of the vertical round steel is 20 mm, and the distance between two adjacent round steels is 20 mm.
5. The simple slurry filter box according to claim 4 is characterized in that: The bottom plate is provided with a plurality of pin holes, and the bottom of the box body is provided with a plurality of pin shafts, and one of the pin shafts is used for plugging and rotating connection with one of the pin holes so that the bottom plate is hingedly connected to the bottom of the box body.
6. The simple slurry filter box according to claim 5, characterized in that: It also includes a lever handle, the top of which is rotatably connected to the box body, and the bottom of the lever handle is provided with a limiting portion, and rotating the lever handle can cause the limiting portion to rotate to the bottom of the bottom plate or to detach from the bottom of the bottom plate.
7. The simple slurry filter box according to claim 6, characterized in that: The board handle includes a first cross bar, a vertical bar and a second cross bar. The outer side wall of the box body is fixedly connected with a rotating drum. The top of the vertical bar is used to be vertically fixedly connected to the first cross bar, and the second cross bar is used to be vertically fixedly connected to the bottom of the vertical bar. The plane where the first cross bar and the vertical bar are located and the plane where the second cross bar and the vertical bar are located are vertically arranged, and the vertical bar is used to pass through the rotating drum.
8. The simple slurry filter box according to claim 7, characterized in that: It also includes a first limiting member and a second limiting member, wherein the first limiting member and the second limiting member are fixedly connected to the vertical rod and are respectively arranged above and below the rotating drum.
9. The simple slurry filter box according to claim 8, characterized in that: It also includes two lifting ears, which are respectively arranged on two opposite sides of the top of the box body.