Slag processing filter for blanking port of small bin at bottom of cement bunker

Abstract

The utility model relates to the technical field of cement discharging, and provides a slag treatment filter for a blanking port of a small bin at the bottom of a cement bunker, which comprises a bottom plate, a cement bunker body fixedly mounted at the top of the bottom plate, a fixing frame fixedly mounted at the top of the bottom plate, a rectangular groove I formed in one side of the fixing frame, and a treatment box arranged at the top of the bottom plate, a dismounting assembly is arranged at the bottom of the treatment box and connected with the first rectangular groove, a filter plate is fixedly mounted on the inner side wall of the treatment box, a power assembly is arranged at the bottom of the filter plate, and a spiral blade is connected to the top of the filter plate through a bearing. Through the arrangement of the treatment box, the filter plate, the power assembly, the spiral blade, the second belt wheel, the first collecting box and the second collecting box, cement can be screened when being discharged, so that agglomerates in the cement can be screened out in time, the situation that the quality of the cement is affected by the agglomerates is effectively reduced, and the cement quality is improved. The use effect of the cement is better, and the use experience is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cement discharging, in particular to a slag removal filter at a small bin discharge port at the bottom of a cement silo. Background Art

[0002] Cement: Powdered hydraulic inorganic cementitious material. After adding water and stirring, it becomes a slurry. It can harden in air or water, and can firmly bind materials such as sand and stone together. The early mixture of lime and volcanic ash is very similar to the modern lime volcanic ash cement [1]. It is used to bind concrete made of crushed stone. After hardening, it not only has high strength, but also can resist the erosion of fresh water or salt water. For a long time, it has been used as an important cementitious material and widely used in civil engineering and water conservancy. In the old days, cement was also called "cement".

[0003] The utility model patent CN214453722U disclosed a cement silo, which belongs to the field of cement storage technology, and includes a vertically arranged silo, a feeding pipe, a dust collector, a level meter, a discharge valve and a support assembly arranged on the silo, and also includes an arch breaking device arranged in the silo, and the arch breaking device includes an installation box arranged at the lower end of the silo, a threaded sleeve arranged in the installation box and slidingly matched with the installation box, and a driving assembly arranged in the installation box for driving the threaded sleeve to move, and a plug hole is opened on the silo, and the threaded sleeve extends into the silo through the plug hole. The application has the effect of ensuring the smooth fall of cement and improving the production efficiency of the equipment.

[0004] However, in the implementation of the relevant technology, it was found that the above technical solution has the following problems: the existing feed port does not have a good filtering function, lumps will remain in the cement, which will affect the quality of the cement, and it is inconvenient to install it. Utility Model Content

[0005] The utility model provides a slag filter for a small bin discharge port at the bottom of a cement silo, which solves the problem that the existing discharge port in the related technology has no good filtering function.

[0006] The technical scheme of the utility model is as follows: a slag filter at a small silo discharge port at the bottom of a cement silo comprises a bottom plate, a cement silo body is fixedly installed on the top of the bottom plate, a fixing frame is fixedly installed on the top of the bottom plate, and a rectangular groove is opened on one side of the fixing frame;

[0007] A processing box is arranged on the top of the bottom plate, and a disassembly assembly is arranged on the bottom of the processing box, wherein the disassembly assembly is connected to the rectangular groove 1;

[0008] A filter plate is fixedly mounted on the inner wall of the treatment box, a power assembly is arranged at the bottom of the filter plate, a spiral blade is connected to the top of the filter plate through a bearing, the spiral blade extends to the inside of the cement silo body, a second pulley is fixedly connected to the bottom end of the spiral blade, and the second pulley is connected to the power assembly;

[0009] One side of the processing box is slidably connected with a collecting box 1 and a collecting box 2, respectively, and the collecting box 2 is located on one side of the collecting box 1.

[0010] Preferably, the disassembly and assembly assembly includes a rectangular rod, a bidirectional threaded rod, a movable plate, a clamping rod, a round rod and a second rectangular groove; the rectangular rod is fixedly mounted on the bottom of the processing box; the bidirectional threaded rod is connected to one side of the rectangular rod through a bearing; the movable plate is connected to the side wall of the bidirectional threaded rod through threads; the clamping rod is fixedly mounted on one side of the movable plate; the round rod is fixedly mounted on one side of the rectangular rod; the movable plate and the round rod are slidably connected; the second rectangular groove is opened on one side of the rectangular rod; and the round rod is clamped between the second rectangular groove and the first rectangular groove, respectively.

[0011] Preferably, a twisting block is fixedly connected to the side wall of the bidirectional threaded rod, the twisting block and the bidirectional threaded rod are welded, and the outer side wall of the twisting block is subjected to anti-slip treatment.

[0012] Preferably, the number of the round rods is two, and the two round rods are arranged opposite to each other, and the surfaces of the round rods are polished.

[0013] Preferably, the power assembly includes a motor and a pulley 1, the motor is fixedly mounted at the bottom of the filter plate, the pulley 1 is fixedly connected to the output end of the motor, and the pulley 1 and the pulley 2 are tensionedly connected via a transmission belt.

[0014] Preferably, a stabilizing plate is fixedly mounted on the bottom of the fixing frame, and the stabilizing plate is rectangular in shape.

[0015] Preferably, a handle is fixedly installed on one side of the collection box 1 and the collection box 2, respectively, and the handle is connected to the collection box 1 and the collection box 2 by welding.

[0016] Preferably, a feed pipe is fixedly connected to the top of the bottom plate, and the feed pipe is in the shape of a circular tube.

[0017] The working principle and beneficial effects of the utility model are:

[0018] The utility model provides a processing box, a filter plate, a power assembly, a spiral blade, a pulley 2, a collecting box 1 and a collecting box 2, which can screen the cement when it is discharged, so that the lumps inside can be screened out in time, effectively reducing the situation where the cement quality is affected by the lumps, and also making the use effect of the cement better, effectively ensuring the use experience;

[0019] The utility model can quickly assemble the processing box through the provision of a fixed frame, a rectangular groove one, a processing box, a disassembly assembly component, a rectangular rod, a bidirectional threaded rod, a movable plate, a clamping rod, a round rod and a rectangular groove two. The assembly is simple and convenient, and the assembly work can be completed without the aid of tools. The time wasted on the installation is also reduced, and the user experience will be better. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 A magnified view of the structure at center A;

[0023] Figure 3 It is a partial cross-sectional view of the structure of the utility model;

[0024] Figure 4 For this utility model Figure 3 A magnified view of the structure at B in the middle;

[0025] In the figure: 1. bottom plate; 2. cement silo body; 3. fixing frame; 4. rectangular slot 1; 5. processing box; 6. disassembly and assembly components; 61. rectangular rod; 62. bidirectional threaded rod; 63. moving plate; 64. clamping rod; 65. round rod; 66. rectangular slot 2; 7. filter plate; 8. power component; 81. motor; 82. pulley 1; 9. spiral blade; 10. pulley 2; 11. collection box 1; 12. collection box 2; 13. twisting block. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1 — Figure 4The utility model provides a technical solution for a slag filter at a small silo discharge port at the bottom of a cement silo: it comprises a bottom plate 1, a cement silo body 2 is fixedly mounted on the top of the bottom plate 1, a fixing frame 3 is fixedly mounted on the top of the bottom plate 1, a rectangular groove 4 is opened on one side of the fixing frame 3, a processing box 5 is arranged on the top of the bottom plate 1, a disassembly assembly 6 is arranged at the bottom of the processing box 5, the disassembly assembly 6 is connected to the rectangular groove 4, a filter plate 7 is fixedly mounted on the inner side wall of the processing box 5, a power assembly 8 is arranged at the bottom of the filter plate 7, the power assembly 8 comprises a motor 81 and a pulley 82, the motor 81 is fixedly installed at the bottom of the filter plate 7, the pulley 1 82 is fixedly connected to the output end of the motor 81, the pulley 1 82 and the pulley 2 10 are tensionedly connected by a transmission belt, the top of the filter plate 7 is connected to a spiral blade 9 through a bearing, the spiral blade 9 extends to the interior of the cement silo body 2, the bottom end of the spiral blade 9 is fixedly connected to the pulley 2 10, the pulley 2 10 is connected to the power component 8, and one side of the processing box 5 is slidably connected to the collecting box 1 11 and the collecting box 2 12, and the collecting box 2 12 is located on one side of the collecting box 1 11.

[0028] Then starting the motor 81 can drive the pulley 1 82 to rotate, so that the pulley 1 82 can drive the pulley 2 10 to rotate, so that the pulley 2 10 can drive the spiral blade 9 to rotate, so that the spiral blade 9 can discharge the cement inside the cement silo body 2 to the top of the filter plate 7, and then the filter plate 7 will guide the lumps in the cement to the inside of the collection box 2 12, and the cement powder will fall into the inside of the collection box 1 11, so as to achieve a good filtering effect, so that the cement will not have lumps when it reaches the hands of customers, the quality of the cement will be better, and the brand will become more authoritative.

[0029] Specifically, the disassembly and assembly component 6 includes a rectangular rod 61, a two-way threaded rod 62, a movable plate 63, a clamping rod 64, a round rod 65 and a rectangular groove 66. The rectangular rod 61 is fixedly installed at the bottom of the processing box 5. The two-way threaded rod 62 is connected to one side of the rectangular rod 61 through a bearing. The movable plate 63 is connected to the side wall of the two-way threaded rod 62 by threads. The clamping rod 64 is fixedly installed on one side of the movable plate 63. The round rod 65 is fixedly installed on one side of the rectangular rod 61. There are two round rods 65, and the two round rods 65 are arranged opposite to each other. The surfaces of the round rods 65 are polished. The movable plate 63 and the round rod 65 are slidably connected. The rectangular groove 66 is opened on one side of the rectangular rod 61. The round rod 65 is respectively clamped with the rectangular groove 66 and the rectangular groove 1 4. A twisting block 13 is fixedly connected to the side wall of the two-way threaded rod 62. The twisting block 13 and the two-way threaded rod 62 are welded, and the outer wall of the twisting block 13 is anti-slip.

[0030] First, place the rectangular rod 61 in the middle of the fixing frame 3, and then rotate the twisting block 13 to drive the bidirectional threaded rod 62 to rotate, so that the movable plate 63 can slide on the surface of the round rod 65, so that the clamping rod 64 can be together with the rectangular groove 2 66 and the rectangular groove 1 4, making it more convenient to clamp and connect, solving the inconvenience of the traditional bolt connection method.

[0031] Specifically, a stabilizing plate is fixedly mounted on the bottom of the fixing frame 3 , and the shape of the stabilizing plate is rectangular.

[0032] The stabilizing plate can make the fixing frame 3 more stable when used.

[0033] Specifically, a handle is fixedly installed on one side of the collection box 1 11 and the collection box 2 12, and the handle is connected to the collection box 1 11 and the collection box 2 12 by welding.

[0034] The handle can be used to easily pull out the collection box 1 11 and the collection box 2 12, and also makes it more convenient to collect them.

[0035] Specifically, a feed pipe is fixedly connected to the top of the bottom plate 1 , and the feed pipe is in the shape of a circular tube.

[0036] The feed pipe facilitates placing cement into the interior of the cement silo body 2 .

[0037] The working principle and use process of the utility model are as follows: first, the rectangular rod 61 is placed in the middle of the fixing frame 3, and then the twisting block 13 is rotated to drive the bidirectional threaded rod 62 to rotate, so that the movable plate 63 can slide on the surface of the round rod 65, so that the clamping rod 64 can be together with the rectangular groove 2 66 and the rectangular groove 1 4.

[0038] Then starting the motor 81 can drive the pulley 1 82 to rotate, so that the pulley 1 82 can drive the pulley 2 10 to rotate, so that the pulley 2 10 can drive the spiral blade 9 to rotate, so that the spiral blade 9 can discharge the cement inside the cement silo body 2 to the top of the filter plate 7, and then the filter plate 7 will guide the lumps in the cement to the inside of the collection box 2 12, and the cement powder will fall into the inside of the collection box 11.

Claims

1. The slag filter at the discharge port of the small silo at the bottom of the cement silo includes a bottom plate (1), It is characterized in that A cement silo body (2) is fixedly mounted on the top of the bottom plate (1), a fixing frame (3) is fixedly mounted on the top of the bottom plate (1), and a rectangular groove (4) is formed on one side of the fixing frame (3); A processing box (5) is arranged on the top of the bottom plate (1), and a disassembly assembly (6) is arranged on the bottom of the processing box (5), wherein the disassembly assembly (6) is connected to the rectangular groove 1 (4); A filter plate (7) is fixedly mounted on the inner side wall of the processing box (5); a power assembly (8) is arranged at the bottom of the filter plate (7); a spiral blade (9) is connected to the top of the filter plate (7) via a bearing; the spiral blade (9) extends into the interior of the cement silo body (2); a second belt pulley (10) is fixedly connected to the bottom end of the spiral blade (9); and the second belt pulley (10) is connected to the power assembly (8); One side of the processing box (5) is slidably connected to a collection box 1 (11) and a collection box 2 (12), and the collection box 2 (12) is located on one side of the collection box 1 (11).

2. The slag filter at the bottom small silo discharge port of the cement silo according to claim 1, It is characterized in that The disassembly assembly (6) comprises a rectangular rod (61), a bidirectional threaded rod (62), a movable plate (63), a clamping rod (64), a round rod (65) and a second rectangular groove (66); the rectangular rod (61) is fixedly mounted on the bottom of the processing box (5); the bidirectional threaded rod (62) is connected to one side of the rectangular rod (61) via a bearing; the movable plate (63) is connected to the side wall of the bidirectional threaded rod (62) via a thread; the clamping rod (64) is fixedly mounted on one side of the movable plate (63); the round rod (65) is fixedly mounted on one side of the rectangular rod (61); the movable plate (63) and the round rod (65) are slidably connected; the second rectangular groove (66) is provided on one side of the rectangular rod (61); and the round rod (65) is clamped between the second rectangular groove (66) and the first rectangular groove (4) respectively.

3. The slag filter at the bottom small silo discharge port of the cement silo according to claim 2, It is characterized in that A twisting block (13) is fixedly connected to the side wall of the bidirectional threaded rod (62); the twisting block (13) and the bidirectional threaded rod (62) are welded together; and the outer side wall of the twisting block (13) is subjected to anti-slip treatment.

4. The slag filter at the bottom small silo discharge port of the cement silo according to claim 2, It is characterized in that The number of the round rods (65) is two, and the two round rods (65) are arranged opposite to each other, and the surfaces of the round rods (65) are polished.

5. The slag filter at the bottom small silo discharge port of the cement silo according to claim 1, It is characterized in that The power assembly (8) comprises a motor (81) and a pulley 1 (82); the motor (81) is fixedly mounted on the bottom of the filter plate (7); the pulley 1 (82) is fixedly connected to an output end of the motor (81); and the pulley 1 (82) is tensionedly connected to the pulley 2 (10) via a transmission belt.

6. The slag filter at the bottom small silo discharge port of the cement silo according to claim 1, It is characterized in that A stabilizing plate is fixedly mounted on the bottom of the fixing frame (3), and the stabilizing plate is rectangular in shape.

7. The slag filter for the cement silo bottom small silo discharge port according to claim 1, It is characterized in that A handle is fixedly mounted on one side of the collection box 1 (11) and the collection box 2 (12), and the handle is connected to the collection box 1 (11) and the collection box 2 (12) by welding.

8. The slag filter at the bottom small silo discharge port of cement silo according to claim 1, It is characterized in that A feed pipe is fixedly connected to the top of the bottom plate (1), and the feed pipe is in the shape of a circular tube.

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