Dust removal device of sintering machine

Abstract

The utility model relates to the technical field of dust removal devices, and discloses a sintering machine dust removal device which comprises a dust removal device body, a dust suction box is installed at the bottom of the dust removal device body, an exhaust pipe is fixedly connected to one side of the dust removal device body, and a filter plate is slidably connected to the interior of the dust suction box. Adjusting boxes are fixedly connected to the two sides of the dust suction box correspondingly, and adjusting grooves are formed in the adjusting boxes. According to the dust removal device of the sintering machine, a worker pushes an adjusting block into an adjusting groove, the adjusting block drives an inserting block to move into a straight groove, meanwhile, limiting between the inserting block and an inserting groove is relieved, the worker pulls out a filter plate towards the outer side, and therefore the dismounting effect is achieved; after being adjusted to a suitable position, the inserting block is aligned with the inserting groove, the adjusting block is pulled, the adjusting block drives the inserting block to be inserted into the inserting groove to be fixed, and therefore the mounting and dismounting effects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for a sintering machine. Background Art

[0002] The performance of the dust removal device is expressed by the amount of gas that can be processed, the resistance loss when the gas passes through the dust removal device, and the dust removal efficiency. At the same time, the price of the dust removal device, the operating and maintenance costs, the service life and the difficulty of operation and management are also important factors to consider its performance. The dust removal device is a commonly used facility in sintering machines and industrial production.

[0003] A Chinese patent discloses a dust removal device for the tail of a sintering machine (authorization announcement number CN208975448U). This patented technology has a high dust removal efficiency of about 5mg / m3, reducing the environmental pollution caused by sintering production.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the filter plate in the dust removal device is a core component, and its installation position is usually relatively hidden and difficult to directly access. In the traditional dust removal device design, the installation and disassembly of the filter plate often requires multiple levels of disassembly to be achieved, which not only increases the complexity and time-consuming operation, but may also cause unnecessary damage or impact on other components during the disassembly and assembly process. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the prior art has the disadvantage that it is inconvenient to install and disassemble the filter plate. For this reason, we propose a dust removal device for a sintering machine.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical solution: a sintering machine dust removal device, comprising a dust removal device body, a dust collection box is installed at the bottom of the dust removal device body, an exhaust pipe is fixedly connected to one side of the dust removal device body, a filter plate is slidably connected to the inside of the dust collection box, and an adjustment box is fixedly connected on both sides of the dust collection box, an adjustment groove is provided inside the adjustment box, an adjustment block is slidably connected to the inside of the adjustment groove, a through groove is provided on the top of the adjustment block, an insert block is fixedly connected to the top of the adjustment block, straight grooves are provided on both sides of the bottom of the filter plate, and a plurality of slots for use with the straight grooves are provided on one side of the straight groove.

[0007] Preferably, sliding grooves are provided on both sides of the interior of the adjustment groove, and sliders are fixedly connected to both sides of the adjustment block, and the surfaces of the sliders are slidably connected to the interior of the sliding grooves.

[0008] Preferably, a side of the adjustment block close to the adjustment slot is fixedly connected to a force storage spring, and a side of the force storage spring away from the adjustment block is fixedly connected to the inside of the adjustment slot.

[0009] Preferably, the size of the insert block is adapted to the size of the interior of the slot, and the surface of the insert block is slidably connected to the interior of the slot.

[0010] Preferably, guide grooves are provided on both sides of the interior of the dust collection box, and guide blocks are fixedly connected to both sides of the filter plate, and the surfaces of the guide blocks are slidably connected to the interior of the guide grooves.

[0011] Preferably, the filter plate is made of corrosion-resistant metal.

[0012] Preferably, the rear end of the guide groove is fixedly connected to a return spring, and the front end of the return spring is fixedly connected to a push block.

[0013] The technical effects and advantages of this utility model are:

[0014] In the utility model, the staff pushes the adjusting block into the inside of the adjusting slot, and the adjusting block drives the insert block to move into the straight slot, and at the same time releases the limit between the insert block and the slot. The staff pulls the filter plate outward to achieve the disassembly function. The staff inserts the filter plate into the interior of the dust collector, adjusts it to a suitable position, aligns the insert block with the slot and pulls the adjusting block. The adjusting block drives the insert block to be inserted into the slot for fixation, thereby achieving the installation and disassembly function. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the dust collection box of the present invention;

[0018] Figure 4 For this utility model Figure 2 A partial enlarged view of point A in the middle;

[0019] Figure 5 For this utility model Figure 3 A partial enlarged view of point B in the middle;

[0020] Figure 6 For this utility model Figure 2 A partial enlarged view of point C in the middle.

[0021] Legend: 1. Dust removal device body; 2. Dust suction box; 3. Exhaust duct; 4. Adjustment box; 5. Adjustment slot; 6. Adjustment block; 7. Through slot; 8. Insert block; 9. Straight slot; 10. Slot; 11. Slide; 12. Slider; 13. Force storage spring; 14. Guide slot; 15. Guide block; 16. Return spring; 17. Push block; 18. Filter plate. DETAILED DESCRIPTION

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show components related to the present invention.

[0023] Reference Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a sintering machine dust removal device, including a dust removal device body 1, a dust collection box 2 is installed at the bottom of the dust removal device body 1, an exhaust pipe 3 is fixedly connected to one side of the dust removal device body 1, a filter plate 18 is slidably connected to the inside of the dust collection box 2, and an adjustment box 4 is fixedly connected on both sides of the dust collection box 2. An adjustment slot 5 is provided inside the adjustment box 4, and an adjustment block 6 is slidably connected to the inside of the adjustment slot 5. A through slot 7 is provided on the top of the adjustment block 6, and an insert block 8 is fixedly connected to the top of the adjustment block 6. Straight slots 9 are provided on both sides of the bottom of the filter plate 18 , one side of the straight groove 9 is provided with several slots 10 for use with the straight groove 9. The staff pushes the adjusting block 6 into the inside of the adjusting groove 5, and the adjusting block 6 drives the plug block 8 to move into the straight groove 9. At the same time, the limit between the plug block 8 and the slot 10 is released, and the staff pulls out the filter plate 18 to the outside to achieve the disassembly function. The staff inserts the filter plate 18 into the interior of the dust collector 2, adjusts it to the applicable position, aligns the plug block 8 with the slot 10 and pulls the adjusting block 6. The adjusting block 6 drives the plug block 8 to be inserted into the slot 10 for fixation, thereby achieving the installation and disassembly function.

[0024] Reference Figure 5 As shown, in this embodiment: slide grooves 11 are provided on both sides of the interior of the adjustment groove 5, and sliders 12 are fixedly connected on both sides of the adjustment block 6. The surface of the slider 12 is slidably connected to the interior of the slide groove 11. When the staff moves the adjustment block 6, the adjustment block 6 drives the slider 12 to slide inside the slide groove 11. Through the above arrangement, the sliding action of the adjustment block 6 inside the slide groove 11 not only ensures the smoothness of its movement, but also reduces the noise and wear caused by friction.

[0025] Reference Figure 5 As shown, in this embodiment: the side of the adjustment block 6 close to the adjustment slot 5 is fixedly connected with a force storage spring 13, and the side of the force storage spring 13 away from the adjustment block 6 is fixedly connected to the inside of the adjustment slot 5. When the staff pushes the adjustment block 6 toward the inside of the adjustment slot 5, the adjustment block 6 squeezes the force storage spring 13 to compress and store force, and at the same time drives the insert block 8 to release the limit between it and the slot 10. The staff aligns the insert block 8 with the slot 10 and releases the adjustment block 6. Under the action of the rebound force of the force storage spring 13, the adjustment block 6 is quickly pushed to move outward, and drives the insert block 8 to be inserted into the slot 10 for fixation.

[0026] Reference Figure 4 As shown, in this embodiment: the size of the plug block 8 is adapted to the size of the interior of the slot 10, and the surface of the plug block 8 is slidably connected to the interior of the slot 10. By adapting the size of the plug block 8 to the size of the interior of the slot 10, the plug block 8 can slide smoothly inside the slot 10 without being subject to excessive obstruction or friction. At the same time, this sliding connection design also ensures the stability and safety of the plug block 8 inside the slot 10, avoiding accidental falling off or damage due to size mismatch or unreasonable design.

[0027] Reference Figure 4 and Figure 6 As shown, in this embodiment: guide grooves 14 are provided on both sides of the interior of the dust collector 2, and guide blocks 15 are fixedly connected on both sides of the filter plate 18. The surface of the guide block 15 is slidably connected to the inside of the guide groove 14. When the staff moves the filter plate 18, the filter plate 18 drives the guide block 15 to slide inside the guide groove 14. Through the above arrangement, the staff can easily control the movement of the filter plate 18. The sliding connection between the guide block 15 and the guide groove 14 ensures the stability and smoothness of the filter plate 18 during movement, avoiding failures caused by friction or jamming.

[0028] Reference Figure 1 As shown, in this embodiment: the material of the filter plate 18 is corrosion-resistant metal. By setting the filter plate 18 as corrosion-resistant metal, the entire device can maintain its structural integrity and functionality when facing a corrosive environment. Not only that, the choice of corrosion-resistant metal also ensures that the device will not be easily damaged due to erosion by the external environment during long-term use, thereby greatly extending the service life of the equipment.

[0029] Reference Figure 6 As shown, in this embodiment: the rear end of the guide groove 14 is fixedly connected to the return spring 16, and the front end of the return spring 16 is fixedly connected to the push block 17. When the staff pushes the filter plate 18 into the dust box 2, the filter plate 18 pushes the push block 17 to squeeze the return spring 16 for compression and accumulation. When the staff releases the limit of the filter plate 18, the return spring 16 is comfortable and pushes the push block 17. The push block 17 pushes the filter plate 18 to the outside of the dust box 2, so that the staff can quickly replace the filter plate 18.

[0030] Working principle: the staff pushes the adjusting block 6 into the adjusting slot 5, and the adjusting block 6 drives the insert block 8 to move into the straight slot 9, and at the same time releases the limit between the insert block 8 and the slot 10. The staff pulls out the filter plate 18 to the outside to achieve the disassembly function. The staff inserts the filter plate 18 into the interior of the dust collector 2, adjusts it to the applicable position, aligns the insert block 8 with the slot 10 and pulls the adjusting block 6. The adjusting block 6 drives the insert block 8 to be inserted into the slot 10 for fixing, thereby achieving the installation and disassembly function. When the staff moves the adjusting block 6, the adjusting block 6 drives the slider 12 to slide inside the slide groove 11. Through the above arrangement, the adjusting block The sliding action of 6 inside the slide groove 11 not only ensures the smoothness of its movement, but also reduces the noise and wear caused by friction. When the staff pushes the adjusting block 6 into the adjusting slot 5, the adjusting block 6 squeezes the force storage spring 13 to compress and store force, and at the same time drives the inserting block 8 to release the limit between it and the slot 10. The staff aligns the inserting block 8 with the slot 10 and releases the adjusting block 6. Under the action of the rebound force of the force storage spring 13, the adjusting block 6 is quickly pushed to move outward, and the inserting block 8 is driven to be inserted into the slot 10 for fixing. The size of the inserting block 8 is adapted to the size of the inside of the slot 10, so that the inserting block 8 can move smoothly inside the slot 10. The sliding movement of the filter plate 18 will not be subject to excessive obstruction or friction. At the same time, this sliding connection design also ensures the stability and safety of the plug-in block 8 in the slot 10, avoiding accidental falling off or damage due to size mismatch or unreasonable design. When the staff moves the filter plate 18, the filter plate 18 drives the guide block 15 to slide inside the guide groove 14. Through the above arrangement, the staff can easily control the movement of the filter plate 18. The sliding connection between the guide block 15 and the guide groove 14 ensures the stability and smoothness of the filter plate 18 during movement, avoiding failures caused by friction or jamming. The filter plate 18 is corrosion-resistant The metal setting enables the entire device to maintain its structural integrity and functionality when facing a corrosive environment. Not only that, the selection of corrosion-resistant metal also ensures that the equipment will not be easily damaged due to erosion by the external environment during long-term use, thereby greatly extending the service life of the equipment. When the staff pushes the filter plate 18 into the dust box 2, the filter plate 18 pushes the push block 17 to squeeze the return spring 16 for compression and accumulation. When the staff releases the limit of the filter plate 18, the return spring 16 is comfortable and pushes the push block 17. The push block 17 pushes the filter plate 18 to the outside of the dust box 2, so that the staff can quickly replace the filter plate 18.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dust removal device for a sintering machine, comprising a dust removal device body (1), characterized in that: A dust collecting box (2) is installed at the bottom of the dust collecting device body (1), an exhaust pipe (3) is fixedly connected to one side of the dust collecting device body (1), a filter plate (18) is slidably connected to the inside of the dust collecting box (2), an adjustment box (4) is fixedly connected to both sides of the dust collecting box (2), an adjustment slot (5) is provided inside the adjustment box (4), an adjustment block (6) is slidably connected to the inside of the adjustment slot (5), a through slot (7) is provided on the top of the adjustment block (6), an insert block (8) is fixedly connected to the top of the adjustment block (6), straight slots (9) are provided on both sides of the bottom of the filter plate (18), and a plurality of slots (10) for use with the straight slot (9) are provided on one side of the inside of the straight slot (9).

2. The dust removal device for a sintering machine according to claim 1, characterized in that: Slide grooves (11) are provided on both sides of the adjusting groove (5), and sliders (12) are fixedly connected to both sides of the adjusting block (6), and the surfaces of the sliders (12) are slidably connected to the inside of the slide grooves (11).

3. The dust removal device for a sintering machine according to claim 1, characterized in that: A side of the regulating block (6) close to the regulating slot (5) is fixedly connected to a force storage spring (13), and a side of the force storage spring (13) away from the regulating block (6) is fixedly connected to the inside of the regulating slot (5).

4. The dust removal device for a sintering machine according to claim 1, characterized in that: The size of the insert block (8) is adapted to the size of the interior of the slot (10), and the surface of the insert block (8) is slidably connected to the interior of the slot (10).

5. The dust removal device for a sintering machine according to claim 1, characterized in that: Guide grooves (14) are provided on both sides of the interior of the dust collection box (2), and guide blocks (15) are fixedly connected to both sides of the filter plate (18), and the surface of the guide block (15) is slidably connected to the interior of the guide groove (14).

6. The dust removal device for a sintering machine according to claim 1, characterized in that: The filter plate (18) is made of corrosion-resistant metal.

7. The dust removal device for a sintering machine according to claim 5, characterized in that: The rear end of the guide groove (14) is fixedly connected to a return spring (16), and the front end of the return spring (16) is fixedly connected to a push block (17).

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