Environment-friendly cement bin filter

Abstract

The utility model belongs to the technical field of environment-friendly cement bin filters, and particularly relates to an environment-friendly cement bin filter which comprises a shell, a control panel is installed on the outer wall of the shell, an air inlet is formed in one end of the shell, an air outlet is formed in the other end of the shell, a limiting plate is fixedly connected with the inner wall of the shell, and a water inlet is formed in the outer wall of the shell. A filter plate is inserted into the top of the shell in a penetrating mode, an air inlet cover plate is arranged on the inner side of the air inlet, two inserting blocks are fixedly connected to one side of the air inlet cover plate, two connecting sleeves are arranged at one end of the shell, and a mounting assembly is arranged at one end of the shell. According to the air inlet cover plate, the pull rod is pulled to enable the movable block and the connecting block to drive the check block to ascend, at the moment, the top of the air inlet cover plate is located before the check block does not exist, the air inlet cover plate can be disassembled by pulling the air inlet cover plate outwards, and therefore a worker can conveniently clean particles attached to the air inlet cover plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmentally friendly cement silo filters, and in particular relates to an environmentally friendly cement silo filter. Background Art

[0002] Environmentally friendly cement silo filters usually use high-efficiency filter materials, such as activated carbon, HEPA filters, etc., to filter out harmful substances and particulate matter in the cement silo. This type of filter usually has good filtering performance and can effectively protect the environment and human health.

[0003] During the use of the existing environmentally friendly cement silo filter, the internal fan rotates to allow the gas to pass through the air inlet cover plate into the filter for filtration, and then be discharged through the air outlet to achieve filtration. However, the particles in the cement silo air are relatively large, and when passing through the air inlet cover plate, it is easy to adhere to the cover plate, and the air inlet cover plate of the traditional environmentally friendly cement silo filter is usually fixed by bolts. If it needs to be cleaned, it takes a lot of time to disassemble the air inlet cover plate, which is inconvenient for the staff to operate. Utility Model Content

[0004] The utility model aims to provide an environmentally friendly cement silo filter, aiming to solve the problem in the prior art that during use of the existing environmentally friendly cement silo filter, due to the rotation of the internal fan, the gas passes through the cover plate of the air inlet into the filter for filtration, and then is discharged through the air outlet to achieve filtration, but the particles in the cement silo air are relatively large, and when passing through the cover plate of the air inlet, it is easy to adhere to the cover plate, and the air inlet cover plate of the traditional environmentally friendly cement silo filter is usually fixed by bolts. If it needs to be cleaned, it takes a lot of time to disassemble the air inlet cover plate, which is inconvenient for staff to operate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly cement silo filter, comprising a shell, a control panel is installed on the outer wall of the shell, an air inlet is arranged at one end of the shell, an air outlet is arranged at the other end of the shell, a limiting plate is fixedly connected to the inner wall of the shell, a filter plate is inserted through the top of the shell, an air inlet cover is arranged on the inner side of the air inlet, two plug blocks are fixedly connected to one side of the air inlet cover, two connecting sleeves are arranged at one end of the shell, and an installation component is arranged at one end of the shell.

[0006] As a preferred environmentally friendly cement silo filter of the utility model, the installation assembly includes a fixing frame, a baffle, a fixing seat, a pull rod, a movable block, a connecting block, a spring and a stopper, the fixing frame is arranged at one end of the shell, the baffle is arranged on one side of the air inlet cover plate, the fixing seat is fixedly connected to one end of the shell, one end of the pull rod is inserted into the interior of the fixing seat, the movable block is fixedly connected to one end of the pull rod, the connecting block is fixedly connected to one end of the movable block, the spring is sleeved on the outer wall of the pull rod, and the stopper is fixedly connected to one end of the connecting block.

[0007] In order to set up the baffle, as a preferred embodiment of the environmentally friendly cement silo filter of the utility model, four fixing frames are provided.

[0008] In order to limit the bottom of the air inlet cover plate, as a preferred embodiment of the environmentally friendly cement silo filter of the utility model, the two plug blocks are in an L-shaped shape.

[0009] In order to realize the resetting of the moving block, as a preferred embodiment of the environmentally friendly cement silo filter of the utility model, the spring is located in the inner cavity of the fixing seat.

[0010] In order to realize the elastic activity of the stopper, as a preferred embodiment of the environmentally friendly cement silo filter of the utility model, the stopper forms an elastic structure through a pull rod, a moving block, a connecting block, a spring and a fixing seat.

[0011] In order to achieve shielding of the top of the air inlet cover plate, as a preferred embodiment of the environmentally friendly cement silo filter of the utility model, the block is fitted with the surface of the air inlet cover plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Pull the pull rod to make the moving block and the connecting block drive the block to rise. At this time, the top of the air inlet cover is not in the block. The air inlet cover can be disassembled by pulling the air inlet cover outward, so that the staff can clean the particles attached to the air inlet cover conveniently.

[0014] 2. The baffle can be removed by lifting it up when removing the air inlet cover, and the filter plate can be taken out by pulling it from the top of the shell. When the air inlet cover, baffle and filter plate are removed, the staff can directly enter the shell, thereby facilitating the maintenance of the internal equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of removing the air inlet cover plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the air inlet cover plate of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the fixing seat of the utility model.

[0021] In the figure: 1. shell; 2. control panel; 3. air inlet; 4. air outlet; 5. limit plate; 6. filter plate; 7. air inlet cover; 8. plug block; 9. connecting sleeve; 10. fixing bracket; 11. baffle; 12. fixing seat; 13. pull rod; 14. moving block; 15. connecting block; 16. spring; 17. stop block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in 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 in 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.

[0023] See also Figure 1-Figure 5 The utility model provides the following technical solutions: an environmentally friendly cement silo filter, comprising a shell 1, a control panel 2 is installed on the outer wall of the shell 1, an air inlet 3 is arranged at one end of the shell 1, an air outlet 4 is arranged at the other end of the shell 1, a limit plate 5 is fixedly connected to the inner wall of the shell 1, a filter plate 6 is inserted through the top of the shell 1, an air inlet cover plate 7 is arranged on the inner side of the air inlet 3, two plug blocks 8 are fixedly connected to one side of the air inlet cover plate 7, two connecting sleeves 9 are arranged at one end of the shell 1, and a mounting assembly is arranged at one end of the shell 1;

[0024] It should be noted that the housing 1 is provided with a mounting frame, a motor and a fan, and the motor is connected to an external power source through the control panel 2, and the filter plate 6 uses environmentally friendly and high-efficiency filter materials, including activated carbon and HEPA filter.

[0025] Preferably: the installation assembly includes a fixing frame 10, a baffle 11, a fixing seat 12, a pull rod 13, a moving block 14, a connecting block 15, a spring 16 and a stopper 17, the fixing frame 10 is arranged at one end of the shell 1, the baffle 11 is arranged on one side of the air inlet cover 7, the fixing seat 12 is fixedly connected to one end of the shell 1, one end of the pull rod 13 is inserted into the fixing seat 12, the moving block 14 is fixedly connected to one end of the pull rod 13, the connecting block 15 is fixedly connected to one end of the moving block 14, the spring 16 is sleeved on the outer wall of the pull rod 13, and the stopper 17 is fixedly connected to one end of the connecting block 15;

[0026] It should be noted that four fixing frames 10 are provided and are opposite to each other in pairs, and the baffle 11 is used to limit one side of the air inlet cover plate 7 to prevent the air inlet cover plate 7 from falling into the housing 1 during installation.

[0027] When in use, the pull rod 13 is pulled to make the moving block 14 and the connecting block 15 drive the stopper 17 to rise. At this time, the top of the air inlet cover plate 7 is not in the position of the stopper 17. The air inlet cover plate 7 can be disassembled by pulling the air inlet cover plate 7 outward, so that it is convenient for the staff to clean the particles attached to the air inlet cover plate 7.

[0028] It is worth noting that when the air inlet cover 7 needs to be installed, first, the two ends of the baffle 11 are respectively mounted on a fixing frame 10, and then the plug 8 at the bottom of the air inlet cover 7 is inserted into the connecting sleeve 9, and then the block 17 is moved up by pulling the pull rod 13, and at the same time, the top of the air inlet cover 7 is pushed up to close it with the air inlet 3, and finally, the block 17 is limited to the top of the air inlet cover 7 by loosening the pull rod 13 to achieve fixation.

[0029] Preferably: four fixing frames 10 are provided, two plug blocks 8 are L-shaped, the spring 16 is located in the inner cavity of the fixing seat 12, the block 17 forms an elastic structure with the fixing seat 12 through the pull rod 13, the moving block 14, the connecting block 15, the spring 16, and the block 17 fits with the surface of the air inlet cover 7.

[0030] During specific use, the baffle 11 can be removed by lifting it when removing the air inlet cover 7, and the filter plate 6 can be taken out by pulling it from the top of the shell 1. After the air inlet cover 7, the baffle 11 and the filter plate 6 are removed, the staff can directly enter the shell 1, thereby facilitating the maintenance of the internal equipment.

[0031] Working principle: When using the environmentally friendly cement silo filter, first, the environmentally friendly cement silo filter is assembled through the shell 1, the control panel 2, the air inlet 3, the air outlet 4, the limit plate 5, the filter plate 6, the air inlet cover 7 and the installation assembly. By pulling the pull rod 13, the moving block 14 and the connecting block 15 drive the block 17 to rise. At this time, the top of the air inlet cover 7 is not in the first place where the block 17 is. The air inlet cover 7 can be disassembled by pulling the air inlet cover 7 outwards, so that it is convenient for the staff to clean the particles attached to the air inlet cover 7. When the air inlet cover 7 needs to be installed, first, the two ends of the baffle 11 are respectively mounted on one The air inlet cover 7 is then fixed on a fixing frame 10, and then the plug 8 at the bottom of the air inlet cover 7 is inserted into the connecting sleeve 9. The stopper 17 is then moved up by pulling the pull rod 13, and the top of the air inlet cover 7 is pushed up to close it with the air inlet 3. Finally, the stopper 17 is limited to the top of the air inlet cover 7 by loosening the pull rod 13 to achieve fixation. The baffle 11 can be removed by lifting it when removing the air inlet cover 7, and the filter plate 6 can be taken out by pulling it from the top of the shell 1. When the air inlet cover 7, the baffle 11 and the filter plate 6 are all removed, the staff can directly enter the shell 1, thereby facilitating the maintenance of the internal equipment.

[0032] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly cement silo filter, comprising a housing (1), characterized in that: The outer wall of the shell (1) is provided with a control panel (2); one end of the shell (1) is provided with an air inlet (3); the other end of the shell (1) is provided with an air outlet (4); the inner wall of the shell (1) is fixedly connected to a limit plate (5); a filter plate (6) is inserted through the top of the shell (1); an air inlet cover plate (7) is provided on the inner side of the air inlet (3); one side of the air inlet cover plate (7) is fixedly connected to two plug blocks (8); one end of the shell (1) is provided with two connecting sleeves (9); and one end of the shell (1) is provided with a mounting assembly.

2. The environmentally friendly cement silo filter according to claim 1, characterized in that: The installation assembly comprises a fixing frame (10), a baffle (11), a fixing seat (12), a pull rod (13), a moving block (14), a connecting block (15), a spring (16) and a stop block (17); the fixing frame (10) is arranged at one end of the shell (1); the baffle (11) is arranged at one side of the air inlet cover (7); the fixing seat (12) is fixedly connected to one end of the shell (1); one end of the pull rod (13) is inserted into the interior of the fixing seat (12); the moving block (14) is fixedly connected to one end of the pull rod (13); the connecting block (15) is fixedly connected to one end of the moving block (14); the spring (16) is sleeved on the outer wall of the pull rod (13); and the stop block (17) is fixedly connected to one end of the connecting block (15).

3. The environmentally friendly cement silo filter according to claim 2 is characterized by: Four fixing frames (10) are provided.

4. The environmentally friendly cement silo filter according to claim 2, characterized in that: The two insert blocks (8) are L-shaped.

5. The environmentally friendly cement silo filter according to claim 2 is characterized by: The spring (16) is located in the inner cavity of the fixing seat (12).

6. The environmentally friendly cement silo filter according to claim 2, characterized in that: The stopper (17) forms an elastic structure through a pull rod (13), a moving block (14), a connecting block (15), a spring (16) and a fixing seat (12).

7. The environmentally friendly cement silo filter according to claim 2, characterized in that: The stopper (17) is in contact with the surface of the air inlet cover plate (7).

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