Batching device for calcium carbonate processing

Abstract

The utility model discloses a batching device for calcium carbonate processing, which comprises a box body, the top of the box body is fixedly connected with a feeding frame, the top of the box body is fixedly connected with a dust collection frame, the section of the dust collection frame is in the shape of an isosceles right triangle, and the bevel edge of the dust collection frame is fixedly connected with a protective net. A dust suction pipe is fixedly connected to the side, away from the protective net, of the dust suction frame, a dust suction assembly is arranged on the right side of the box body, the dust suction assembly comprises an outer box, an inner box, an upper connecting plate, a lower filter net, a lower connecting plate, an upper filter net, a vibrating rod, an air suction pump, an air inlet pipe, an inner filter net, an air outlet pipe and a discharging pipe, and the inner box is fixedly connected to the interior of the outer box. And by arranging the dust suction frame, the protective net, the dust suction pipe and the dust suction assembly, dust generated during feeding can be sucked and temporarily stored in the inner box, the dust can be recycled when needed, and resource waste is reduced.

Description

Technical Field

[0001] This utility model relates to the field of calcium carbonate processing technology, and in particular to a batching device for calcium carbonate processing. Background Technology

[0002] Calcium carbonate is an inorganic compound and one of the most common substances on Earth. It is found in rocks such as aragonite, calcite, chalk, limestone, marble, and travertine, and is also a major component of the bones or shells of some animals. Calcium carbonate is also an important building material with a wide range of industrial applications. Currently, the production of calcium carbonate generally involves crushing and processing calcium carbonate-rich ores.

[0003] Existing batching equipment for calcium carbonate processing generates a large amount of ore dust at the feed pipe when the raw materials are fed in before batching. This not only causes air pollution and is harmful to human health, but also results in a large waste of ore powder. Utility Model Content

[0004] The purpose of this utility model is to provide a batching device for calcium carbonate processing, which absorbs the dust generated during feeding and temporarily stores it in the inner box, and can be recycled when needed, reducing resource waste. It can also crush the input ore to reduce its particle size, making it easier to batch.

[0005] To achieve the above objectives, a batching device for calcium carbonate processing is provided, comprising: a housing, a feeding frame fixedly connected to the top of the housing, a dust collection frame fixedly connected to the top of the housing, the dust collection frame having an isosceles right-angled triangle cross-section, a protective net fixedly connected to the hypotenuse of the dust collection frame, a dust collection pipe fixedly connected to the side of the dust collection frame away from the protective net, and a dust collection assembly provided on the right side of the housing. The dust collection assembly includes an outer housing, an inner housing, an upper connecting plate, a lower filter screen, a vibrator, an air pump, an air inlet pipe, an inner filter screen, an air outlet pipe, and a discharge pipe. The outer casing is internally fixedly connected to an inner box made of shock-absorbing rubber material. Inside the inner box are an upper connecting plate and a lower connecting plate. A lower filter screen is fixedly connected to the bottom of the upper connecting plate, and an upper filter screen is fixedly connected to the top of the lower connecting plate. A vibrating rod is fixedly connected through the upper and lower connecting plates. An air pump is fixedly connected to the right side wall of the outer casing, and an air inlet pipe is fixedly connected to the left side wall of the air pump. An inner filter screen is fixedly connected inside the air inlet pipe, and an air outlet pipe is fixedly connected to the right side wall of the air pump. A discharge pipe is fixedly connected to the bottom of the outer casing.

[0006] According to the aforementioned batching device for calcium carbonate processing, a crushing roller is rotatably connected inside the box, and a main motor is fixedly connected to the front side wall of the box. The output end of the main motor is fixedly connected to the crushing roller. The crushing roller has two main motors, which are symmetrically distributed on the left and right.

[0007] According to the aforementioned batching device for calcium carbonate processing, a discharge frame is fixedly connected to the bottom of the box, and a support column is fixedly connected to the bottom of the box. The number of support columns is four, and they are symmetrically distributed at the four corners of the bottom of the box.

[0008] According to the aforementioned feeder for calcium carbonate processing, there are two of each of the dust collection frame, protective net, and dust collection pipe, which are symmetrically distributed on the left and right sides of the feed frame.

[0009] According to the aforementioned batching device for calcium carbonate processing, there are two dust collection components, which are symmetrically distributed on both sides of the box. The end of the dust collection pipe away from the dust collection frame is connected to both the outer box and the inner box.

[0010] According to the aforementioned batching device for calcium carbonate processing, there are two upper connecting plates and two lower connecting plates, arranged symmetrically front and back; there are four vibrating rods; and there are two upper filter screens and two lower filter screens, which are staggered inside the inner box.

[0011] According to the aforementioned batching device for calcium carbonate processing, the upper connecting plate extends through the upper filter screen on both sides, and the lower connecting plate extends through the lower filter screen on both sides.

[0012] The above-mentioned solution has the following beneficial effects:

[0013] 1. By setting up a dust collection frame, protective net, dust collection pipe and dust collection components, the dust generated when materials are being fed is absorbed and temporarily stored in the inner box, and can be recycled when needed, reducing resource waste;

[0014] 2. By setting up crushing rollers and a main motor, the input ore can be crushed to reduce its particle size, making it easier to batch.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a front view of a batching device for calcium carbonate processing according to this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of a batching device for calcium carbonate processing according to the present invention;

[0019] Figure 3 This is a cross-sectional structural diagram of the dust collection component of a batching device for calcium carbonate processing according to the present invention;

[0020] Figure 4 This is a schematic diagram of the internal structure of the dust collection component of a batching device for calcium carbonate processing according to this utility model.

[0021] Legend:

[0022] 1. Housing; 2. Feeding frame; 3. Dust collection frame; 4. Protective net; 5. Dust collection pipe; 6. Dust collection assembly; 7. Crushing roller; 8. Main motor; 9. Discharge frame; 10. Support column; 601. Outer housing; 602. Inner housing; 603. Upper connecting plate; 604. Lower filter screen; 605. Lower connecting plate; 606. Upper filter screen; 607. Vibrating rod; 608. Air pump; 609. Air inlet pipe; 610. Inner filter screen; 611. Air outlet pipe; 612. Discharge pipe. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-4 This utility model provides a batching device for calcium carbonate processing, comprising: a box body 1, a feeding frame 2 fixedly connected to the top of the box body 1, a dust collection frame 3 fixedly connected to the top of the box body 1, the cross-section of the dust collection frame 3 being an isosceles right triangle, a protective net 4 fixedly connected to the hypotenuse of the dust collection frame 3, a dust collection pipe 5 fixedly connected to the side of the dust collection frame 3 away from the protective net 4, two dust collection frames 3, two protective nets 4, and two dust collection pipes 5, symmetrically distributed on the left and right sides of the feeding frame 2, and a dust collection assembly 6 provided on the right side of the box body 1.

[0025] The vacuuming assembly 6 includes an outer casing 601, an inner casing 602, an upper connecting plate 603, a lower filter 604, a lower connecting plate 605, an upper filter 606, a vibrator 607, an air pump 608, an air inlet pipe 609, an inner filter 610, an air outlet pipe 611, and a discharge pipe 612. The inner casing 602 is fixedly connected to the inside of the outer casing 601. The inner casing 602 is made of shock-absorbing rubber material, which can absorb vibrations when the internal components vibrate, reducing the impact on the outside. The upper connecting plate 603 and the lower connecting plate 605 are arranged inside the inner casing 602. The lower filter 604 is fixedly connected to the bottom of the upper connecting plate 603, and the upper filter 606 is fixedly connected to the top of the lower connecting plate 605. A vibrating rod 607 is fixedly connected vertically to the outer box 605. An air pump 608 is fixedly connected to the right side wall of the outer box 601. An air inlet pipe 609 is fixedly connected to the left side wall of the air pump 608. The air inlet pipe 609 passes through the outer box 601 and the inner box 602. An inner filter screen 610 is fixedly connected inside the air inlet pipe 609. An air outlet pipe 611 is fixedly connected to the right side wall of the air pump 608. A discharge pipe 612 is fixedly connected to the bottom of the outer box 601. When the air pump 608 is started, the dust splashed in the box 1 and above the feed frame 2 can be sucked into the inner box 602 through the dust suction pipe 5 and temporarily stored. This facilitates the subsequent opening of the discharge pipe 612 to discharge the internal dust, thereby completing resource recycling and reducing waste.

[0026] Two dust collection components 6 are provided, symmetrically distributed on both sides of the housing 1. The end of the dust collection pipe 5 away from the dust collection frame 3 is connected to both the outer housing 601 and the inner housing 602. Two upper connecting plates 603 and two lower connecting plates 605 are provided, symmetrically arranged front and back. Four vibrating rods 607 are provided. Two upper filters 606 and two lower filters 604 are provided, staggered inside the inner housing 602. There are gaps between the upper filters 606 and the lower filters 604 and the inner housing 602. They can vibrate synchronously under the action of the vibrating rods 607. The upper connecting plate 603 passes through the upper filters 606 from the left and right, and the lower connecting plate 605 passes through the lower filters 604 from the left and right. The upper filters 606 and the lower filters 604 can filter the passing gas in layers, so that the dust falls into the inner housing 602. The attached dust can be shaken off into the inner housing 602 by the action of the vibrating rods 607.

[0027] The crushing roller 7 is rotatably connected inside the box body 1. The main motor 8 is fixedly connected to the front side wall of the box body 1. The output end of the main motor 8 is fixedly connected to the crushing roller 7. There are two main motors 8 for each crushing roller 7, and they are symmetrically distributed on the left and right. When the two main motors 8 are started, the two crushing rollers 7 can rotate in opposite directions, thereby crushing the ore that passes through. The discharge frame 9 is fixedly connected to the bottom of the box body 1. The support column 10 is fixedly connected to the bottom of the box body 1. There are four support columns 10, and they are symmetrically distributed at the four corners of the bottom of the box body 1.

[0028] Working principle: During batching, ore is fed into the feed frame 2 and the two main motors 8 are started, causing the two crushing rollers 7 to rotate in opposite directions, thereby crushing the ore. At the same time, the vacuum pump 608 is started, and some of the dust generated by the crushed ore is sucked into the inner box 602 by the dust suction pipe 5. Simultaneously, the four vibrating rods 607 are started, causing the upper filter screen 606 and the lower filter screen 604 to vibrate in the inner box 602, thereby shaking off the dust and completing the dust recovery. After a period of time, the discharge pipe 612 can be opened to discharge the internal dust.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A batching device for calcium carbonate processing, characterized by, Include: The box (1), the top of the box (1) is fixedly connected with the feeding frame (2), the top of the box (1) is fixedly connected with the dust collection frame (3), the cross section of the dust collection frame (3) is isosceles right triangle, the oblique side of the dust collection frame (3) is fixedly connected with the protective net (4), the side of the dust collection frame (3) away from the protective net (4) is fixedly connected with the dust collection pipe (5), the right side of the box (1) is provided with dust collection assembly (6), the dust collection assembly (6) includes outer box (601), inner box (602), upper connecting plate (603), lower filter screen (604), lower connecting plate (605), upper filter screen (606), vibration rod (607), air pump (608), air inlet pipe (609), inner filter screen (610), air outlet pipe (611) and discharge pipe (612), the inside of the outer box (601) is fixedly connected with the inner box (602), the inner box (602) adopts shock absorbing rubber material, the inside of the inner box (602) is provided with upper connecting plate (603) and lower connecting plate (605), the bottom of the upper connecting plate (603) is fixedly connected with lower filter screen (604), the top of the lower connecting plate (605) is fixedly connected with upper filter screen (606), the upper connecting plate (603) and the lower connecting plate (605) are fixedly connected with vibration rod (607) from top to bottom, the right side wall of the outer box (601) is fixedly connected with air pump (608), the left side wall of the air pump (608) is fixedly connected with air inlet pipe (609), the inside of the air inlet pipe (609) is fixedly connected with inner filter screen (610), the right side wall of the air pump (608) is fixedly connected with air outlet pipe (611), the bottom of the outer box (601) is fixedly connected with discharge pipe (612).

2. A batching device for processing calcium carbonate according to claim 1, characterized in that The inside of the box (1) is rotatably connected with the crushing roller (7), the front side wall of the box (1) is fixedly connected with the main motor (8), the output end of the main motor (8) is fixedly connected with the crushing roller (7), the number of the main motor (8) of the crushing roller (7) is two, and they are symmetrically distributed.

3. A batching device for processing calcium carbonate according to claim 1, characterized in that The bottom of the box (1) is fixedly connected with the discharge frame (9), the bottom of the box (1) is fixedly connected with the support column (10), the number of the support column (10) is four, and they are symmetrically distributed at the bottom four corner positions of the box (1).

4. The calcium carbonate processing batcher of claim 1, wherein, The number of the dust collection frame (3), the protective net (4) and the dust collection pipe (5) is two, and they are symmetrically distributed on the left and right sides of the feeding frame (2).

5. The calcium carbonate processing batcher of claim 1, wherein, The number of the dust collection assembly (6) is two, and they are symmetrically distributed on the left and right sides of the box (1), and the end of the dust collection pipe (5) away from the dust collection frame (3) penetrates the outer box (601) and the inner box (602).

6. A batching device for processing calcium carbonate according to claim 1, characterized in that The number of the upper connecting plates (603) and the lower connecting plates (605) is two, and they are symmetrically arranged front and back, the number of the vibration rods (607) is four, the number of the upper filter screens (606) and the lower filter screens (604) is two, and they are staggered in the inside of the inner box (602).

7. The calcium carbonate processing batcher of claim 1, wherein, The upper connecting plates (603) penetrate the upper filter screens (606) left and right, and the lower connecting plates (605) penetrate the lower filter screens (604) left and right.

8. A batching device for processing calcium carbonate according to claim 1, characterized in that The air inlet pipe (609) penetrates the outer box (601) and the inner box (602).

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