Limestone cleaning device

Abstract

The utility model discloses a limestone cleaning device which comprises a cleaning pool and a stainless steel mesh conveying belt, the stainless steel mesh conveying belt is provided with an inclined section and a horizontal section, the inclined section is used for conveying limestone blocks to the horizontal section from bottom to top and then continuously conveying the limestone blocks, and when the cleaning pool is full of water, the horizontal section is located on the upper portion of the cleaning pool. The inclined section is soaked in the cleaning pool; a plurality of rotating rods are rotationally connected between the side walls of the two sides of the cleaning pool, a plurality of sets of cleaning brushes are installed on the side walls of each set of rotating rods, and the rotating rods are all located on the upper portion of the inclined section of the stainless steel mesh conveying belt; a mounting frame is arranged on the side wall of the cleaning pool, a plurality of motors are mounted on the mounting frame, and each motor is used for driving a rotating rod to rotate, so that the separation effect of the limestone blocks and the sludge can be enhanced, and the cleaning effect and efficiency of the limestone blocks can be enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to limestone cleaning technical field especially relates to a limestone cleaning device. BACKGROUND

[0002] Limestone is mainly composed of calcium carbonate, and it is a common sedimentary rock. From the natural factors, limestone will be polluted by dust, soil and other impurities brought by rainwater, and will also be eroded by acidic substances in the atmosphere. Limestone is mined from the mine, and may have a large amount of soil, stone chips and other impurities attached to the surface of limestone. Therefore, the surface of limestone needs to be cleaned. However, the existing cleaning device has poor cleaning effect on limestone blocks and low efficiency. SUMMARY

[0003] In order to solve the technical problems in the background art, the utility model provides a limestone cleaning device.

[0004] The utility model discloses a limestone cleaning device, including cleaning pool and stainless steel net conveyor belt, the stainless steel net conveyor belt has the inclined section and the horizontal section, the inclined section is used for conveying limestone block from below to above to the horizontal section and continues to convey, when the water is filled in the cleaning pool, the horizontal section is located at the upper portion of the cleaning pool, and the inclined section is soaked in the cleaning pool.

[0005] The side wall between the cleaning pool is rotatably connected with a plurality of rotating rods, and a plurality of cleaning brushes are installed on the side wall of each group of rotating rods.

[0006] The side wall of the cleaning pool is provided with a mounting bracket, and a plurality of motors are installed on the mounting bracket.

[0007] Preferably, the upper portion of the horizontal section of the stainless steel net conveyor belt is provided with a water guide pipe, the side wall of the water guide pipe is horizontally connected with a plurality of branch pipes, the bottom of each group of branch pipes is provided with a plurality of spray heads, and the side wall of the cleaning pool near the lower portion of the inclined section is provided with a sewage outlet.

[0008] Preferably, a plurality of cams and driving elements are installed below the horizontal section of the stainless steel net conveyor belt, the driving elements are used to drive the rotation of the cams, and the limestone blocks on the horizontal section of the stainless steel net conveyor belt are flipped up.

[0009] Preferably, the bottom side of the cleaning pool is provided with an air cavity and an air pump, the air cavity is located on the lower side of the inclined section of the stainless steel net conveyor belt, and a plurality of air injection holes are installed on the top side of the air cavity.

[0010] Preferably, both ends of each group of rotating rods have portions extending outside the cleaning tank, each group of rotating rods is slidably connected to the side walls of the cleaning tank, a strip-shaped slot is formed in the mounting frame, a rotating disc and a driving member are mounted on the side wall of the cleaning tank, a eccentric position of the rotating disc is provided with a clamping key, the clamping key is clamped with the strip-shaped slot of the mounting frame, the driving member drives the rotating disc to rotate, thereby driving the rotating rods to reciprocate in the cleaning tank through the mounting frame.

[0011] Preferably, the cleaning tank at the bottom of the branch pipe is provided with a water guide slope inclined to the sewage outlet.

[0012] Preferably, a plurality of supporting legs are mounted at the bottom of the cleaning tank.

[0013] In the utility model, after the cleaning tank is filled with water, the feeding mechanism transports the limestone blocks to the lower side of the inclined section of the stainless steel net conveying belt, the inclined section is conveyed from the lower side to the upper side, the limestone blocks are gradually lifted from the water in the cleaning tank and conveyed to the horizontal section, and the limestone blocks are continuously conveyed out of the cleaning tank, when the limestone blocks are conveyed to the horizontal section, the water guide pipe washes the outer surface of the limestone blocks through the nozzles under the branch pipes, the sewage falls into the cleaning tank, the sewage is guided out through the sewage outlet, the water in the cleaning tank can be kept clean, the sewage is discharged in time, the outer surface of the limestone blocks is prevented from being attached again, and the effect of draining can be achieved during the conveying process, air is conveyed into the air cavity through the air pump and sprayed through the air injection holes, the bubbles generated in the cleaning tank move upwards, after the sludge on the outer surface of the limestone blocks is brushed by the rotating brush in the inclined section, the sludge is separated from the limestone blocks under the driving of the bubbles, the separation effect of the limestone blocks and the sludge is enhanced, and the effect and efficiency of cleaning the limestone blocks are enhanced.

[0014] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic view of the utility model;

[0016] Fig. 2 It is a side view of the utility model;

[0017] Fig. 3 It is a top view of the utility model;

[0018] The following are the labels in the diagram: 1. Cleaning tank; 101. Support leg; 102. Drain outlet; 2. Stainless steel mesh conveyor belt; 201. Cam; 3. Water guide pipe; 301. Branch pipe; 302. Nozzle; 4. Air chamber; 401. Air pump; 402. Air jet hole; 5. Rotating rod; 501. Cleaning brush; 502. Mounting bracket; 503. Strip groove; 504. Turntable; 505. Locking key; 506. Motor. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar symbols denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] like Figs. 1-3 The limestone washing device shown includes a washing tank 1 and a stainless steel mesh conveyor belt 2. The stainless steel mesh conveyor belt 2 has an inclined section and a horizontal section. The inclined section is used to transport limestone blocks from bottom to top to the horizontal section and then continue to transport them. When the washing tank 1 is full of water, the horizontal section is located at the upper part of the washing tank 1, and the inclined section is immersed in the washing tank 1.

[0021] Several rotating rods 5 are rotatably connected between the two side walls of the cleaning pool 1. Each set of rotating rods 5 has multiple sets of cleaning brushes 501 installed on its side wall. The rotating rods 5 are all located on the upper part of the inclined section of the stainless steel mesh conveyor belt 2.

[0022] The side wall of the cleaning pool 1 is provided with a mounting frame 502, and a number of motors 506 are mounted on the mounting frame 502. Each group of motors 506 is used to drive the rotating rod 5 to rotate.

[0023] After the washing pool 1 is filled with water, the feeding mechanism transports the limestone blocks to the lower part of the inclined section of the stainless steel mesh conveyor belt 2. The inclined section is then transported from bottom to top, gradually lifting the limestone blocks from the water in the washing pool 1 and transporting them to the horizontal section, where they continue to be transported out of the washing pool 1.

[0024] In the inclined section, the limestone blocks pass through the cleaning brush of the rotating rod 5, which performs preliminary cleaning of the mud and impurities attached to the outer surface of the limestone.

[0025] Preferably, a water guide pipe 3 is installed on the upper part of the horizontal section of the stainless steel mesh conveyor belt 2. The side wall of the water guide pipe 3 is horizontally connected to multiple sets of branch pipes 301. Several nozzles 302 are installed at the bottom of each set of branch pipes 301. A drain outlet 102 is provided on the side wall of the cleaning pool 1 near the lower part of the inclined section.

[0026] When the limestone blocks are conveyed to the horizontal section, the water conduit 3 sprays the outer surface of the limestone blocks through the spray heads 302 under each branch pipe 301, and the sewage falls into the cleaning pool 1, and then is discharged through the sewage outlet 102, so that the water in the cleaning pool 1 can be kept clean, the sewage can be discharged in time, the secondary adhesion of the sewage to the outer surface of the limestone blocks can be avoided, and the effect of draining can be achieved during the conveying process.

[0027] Preferably, a plurality of cams 201 and driving members are installed below the horizontal section of the stainless steel mesh conveying belt 2, and the driving members are used to drive the rotation of the cams 201 to overturn the limestone blocks on the horizontal section of the stainless steel mesh conveying belt 2.

[0028] The driving members drive the rotation of each cam 201, and the limestone blocks on the horizontal section of the stainless steel mesh conveying belt 2 are overturned under the action of the cams 201, and the limestone blocks are washed at the same time.

[0029] Preferably, an air cavity 4 and an air pump 401 are installed at the bottom side of the cleaning pool 1, the air cavity 4 is located at the lower side of the inclined section of the stainless steel mesh conveying belt 2, and a plurality of air injection holes 402 are installed at the top side of the air cavity 4.

[0030] Air is supplied into the air cavity 4 by the air pump 401 and is injected out through each air injection hole 402, and the generated air bubbles in the cleaning pool 1 move upward, and after the sludge on the outer surface of the limestone blocks is brushed by the rotating brushes on the inclined section, the sludge is separated from the limestone blocks under the driving of the air bubbles, so that the separation effect of the limestone blocks and the sludge can be enhanced.

[0031] Preferably, each group of rotating rods 5 has portions extending out of the two sides of the cleaning pool 1, each group of rotating rods 5 is slidably connected to the two side walls of the cleaning pool 1, and a reciprocating mechanism is installed on the side wall of the cleaning pool 1, the reciprocating mechanism drives the rotating rods 5 to reciprocate in the cleaning pool 1 through a mounting frame 502, and the reciprocating mechanism specifically comprises: a strip-shaped slot 503 is formed in the mounting frame 502, a rotating disc 504 and a driving member are installed on the side wall of the cleaning pool 1, an eccentric position on the rotating disc 504 is provided with a clamping key 505, the clamping key 505 is clamped with the strip-shaped slot 503 on the mounting frame 502, and the driving member drives the rotating disc 504 to rotate, so as to drive the rotating rods 5 to reciprocate in the cleaning pool 1 through the mounting frame 502.

[0032] The rotating disc 504 is driven to rotate by the driving member, the clamping key 505 is clamped in the strip-shaped slot 503, so as to drive the mounting frame 502 to reciprocate, and thus the rotating rods 5 are driven to move back and forth in the cleaning pool 1, the frictional resistance of the cleaning brushes 501 on the rotating rods 5 to the outer surface of the limestone blocks is enhanced, and the cleaning effect is enhanced.

[0033] Preferably, the cleaning pool 1 located at the bottom of the branch pipe 301 is provided with a water guide slope inclined to the sewage outlet 102, and the water guide slope can play the role of water guide.

[0034] Preferably, the bottom of the cleaning tank 1 is provided with a plurality of groups of supporting legs 101, which play a supporting role.

[0035] It should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0036] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0037] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication or interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] In the present application, unless otherwise specifically defined and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or it only means that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or it only means that the horizontal height of the first feature is less than that of the second feature.

[0039] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A limestone cleaning device, characterized by: Including cleaning pool (1) and stainless steel mesh conveyor belt (2), the stainless steel mesh conveyor belt (2) has inclined section and horizontal section, the inclined section is used to convey limestone block from bottom to top to the horizontal section and continue to convey, when the cleaning pool (1) is filled with water, the horizontal section is located at the upper portion of the cleaning pool (1), and the inclined section is immersed in the cleaning pool (1); A plurality of rotating rods (5) are rotatably connected between the side walls of the cleaning pool (1), a plurality of cleaning brushes (501) are mounted on the side walls of each group of rotating rods (5), and the rotating rods (5) are located at the upper portion of the inclined section of the stainless steel mesh conveyor belt (2); The side wall of the cleaning pool (1) is provided with a mounting frame (502), a plurality of motors (506) are mounted on the mounting frame (502), and each group of motors (506) is used to drive the rotating rod (5) to rotate.

2. A limestone washing device according to claim 1, characterized in that A water guide pipe (3) is mounted on the upper portion of the horizontal section of the stainless steel mesh conveyor belt (2), a plurality of branch pipes (301) are horizontally connected to the side wall of the water guide pipe (3), a plurality of spray heads (302) are mounted on the bottom of each group of branch pipes (301), and a sewage outlet (102) is arranged on the side wall of the cleaning pool (1) close to the lower portion of the inclined section.

3. The limestone washing device according to claim 1, characterized in that, A plurality of cams (201) and driving members are mounted below the horizontal section of the stainless steel mesh conveyor belt (2), the driving members are used to drive the cams (201) to rotate, and the limestone blocks on the horizontal section of the stainless steel mesh conveyor belt (2) are flipped.

4. The limestone washing device according to claim 1, characterized in that, An air cavity (4) and an air pump (401) are mounted on the bottom side of the cleaning pool (1), the air cavity (4) is located on the lower side of the inclined section of the stainless steel mesh conveyor belt (2), and a plurality of air injection holes (402) are mounted on the top side of the air cavity (4).

5. The limestone washing device according to claim 1, characterized in that, Each group of rotating rods (5) has portions extending from both sides of the cleaning pool (1), each group of rotating rods (5) can be slidably connected to the side walls of the cleaning pool (1), a reciprocating mechanism is mounted on the side wall of the cleaning pool (1), and the reciprocating mechanism drives the rotating rod (5) to reciprocate in the cleaning pool (1) through the mounting frame (502).

6. A limestone washing device according to claim 1, characterized in that The cleaning pool (1) located at the bottom of the branch pipe (301) is provided with a water guide slope inclined to the sewage outlet (102).

7. A limestone washing device according to claim 1, characterized in that A plurality of supporting legs (101) are mounted on the bottom of the cleaning pool (1).

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