Device for removing dust during semi-coke drying

Abstract

The utility model discloses a dust removal device for semi-coke drying, and relates to the technical field of dust removal devices. The dust removal device comprises a dust removal box, a cleaning mechanism and a configuration mechanism are arranged on the dust removal box, the cleaning mechanism comprises sliding grooves formed in the inner walls of the left side and the right side of the dust removal box, and the inner walls of the two sliding grooves are sleeved with first sliding rods in a sliding mode. The cleaning mechanism is arranged, a first motor is started, the first motor drives a cam through a rotating shaft to downwards extrude a top plate at the tops of two second sliding rods, and in the downward extrusion process of the top plate, springs on the outer walls of the two second sliding rods can be compressed, so that the springs can accumulate energy, energy is provided for subsequent reset operation, and the cleaning efficiency is improved. Meanwhile, in the up-and-down moving process of two second sliding rods, first sliding plates at the bottoms of the two second sliding rods drive a plurality of cloth bag filter screens on the first sliding plates to vibrate up and down, so that dust on the cloth bag filter screens is shaken off, and the filtering effect is prevented from being affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust removal devices, in particular to a device for removing dust during drying of blue charcoal. Background Art

[0002] In the prior art, after searching, it was found that a Chinese patent discloses "a device for removing dust during drying of semi-coal", and its announcement number is "CN212594652U". The patent mainly includes a driving motor and a water tank, a blower housing is provided below the driving motor, an air outlet on the right side of the blower housing, a blower turbine is provided inside the blower housing, a connecting pipe is provided below the blower turbine, an air outlet chamber is provided below the blower housing, an air inlet chamber is provided below the air outlet chamber, and a ventilation duct is provided inside the air inlet chamber. By arranging multiple ventilation ducts in the air inlet chamber of the dust removal device, the ventilation ducts are used to pass the dust-laden gas into the water tank, and the dust is settled in the water. The water inlet and the water outlet are used to continuously supply clean water into the water tank and discharge sewage containing dust, which is conducive to the continuous sedimentation of dust in the smoke in the water. Compared with the existing dust removal device, the utility model is easy to use without replacing the filter element during use, and has high dust removal efficiency and can meet industry emission regulations.

[0003] In actual use, the existing dust removal device mainly uses water dissolution to filter out particles in the smoke. Specifically, when the smoke comes into contact with water, the particles in it will be separated from the gas under the dissolution effect of water, thereby achieving a preliminary dust removal effect. However, this device has an obvious defect, that is, no corresponding recycling treatment measures are taken for the filtered water. After completing a filtration operation, the water is directly discharged or shelved and does not re-enter the dust removal process for reuse. This will undoubtedly cause a large amount of water resources to be wasted, especially in the case of long-term continuous operation. The amount of water resources consumed will be considerable. In the long run, it will not only increase the operating costs of the enterprise, but also is not in line with the current development concept of energy conservation, emission reduction and efficient use of resources, and has a negative impact on environmental protection. Utility Model Content

[0004] The purpose of the present utility model is to provide a device for removing dust during the drying of lignite. By providing a cleaning mechanism, the problem that when smoke and dust come into contact with water, the particles therein will be separated from the gas under the dissolution effect of water, thereby achieving a preliminary dust removal effect. However, this device has an obvious defect, that is, no corresponding recycling treatment measures are taken for the filtered water. After completing a filtration operation, the water is directly discharged or shelved, and does not re-enter the dust removal process for reuse, which will undoubtedly cause a large amount of water resource waste. Especially in the case of long-term continuous operation, the amount of water resource consumption will be considerable. In the long run, it will not only increase the operating cost of the enterprise, but also does not conform to the current development concept of energy conservation and emission reduction, and efficient use of resources, and also has a negative impact on environmental protection.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a device for removing dust when drying blue charcoal, comprising a dust removal box, wherein the dust removal box is provided with a cleaning mechanism and a configuration mechanism.

[0007] The cleaning mechanism includes slide grooves that are both opened on the inner walls of the left and right sides of the dust collection box, the inner wall sliding sleeves of the two slide grooves are provided with a slide rod 1, the outer wall fixed sleeve of the slide rod 1 is provided with a slide plate 1, and a number of bag filters are provided at the bottom of the slide plate 1, and the top of the slide plate 1 is fixedly connected to two slide rods 2, the top ends of the two slide rods 2 extend outside the dust collection box and are slidably connected to the dust collection box, the top ends of the two slide rods 2 are fixedly connected to the top plate, and the outer walls of the two slide rods 2 are wound with springs, one end of the two springs is fixedly connected to the dust collection box, and the other ends of the two springs are fixedly connected to the top plate.

[0008] Furthermore, two support plates are fixedly connected to the top of the dust removal box, and motor 1 is fixedly connected to the right side of the corresponding support plate. The output shaft of motor 1 is fixedly connected to a rotating shaft through a coupling. The rotating shaft passes through the two support plates and is rotatably connected to the two support plates. A cam is fixedly provided on the outer wall of the rotating shaft, and the cam is adapted to the top plate.

[0009] Furthermore, the configuration mechanism includes a rectangular plate fixedly connected to the left side of the dust removal box, the top of the rectangular plate is fixedly connected to motor 2, the output shaft of motor 2 is fixedly connected to a threaded rod through a coupling, and the threaded rod passes through the rectangular plate and is rotatably connected to the rectangular plate.

[0010] Furthermore, a slide plate 2 is provided on the threaded sleeve on the outer wall of the threaded rod, and two slide rods 3 are fixedly connected to the bottom of the rectangular plate. The two slide rods 3 pass through the slide plate 2 and are slidably connected to the slide plate 2. The bottoms of the two slide rods 3 are fixedly connected to a U-shaped plate, and the threaded rod passes through the U-shaped plate and is rotatably connected to the U-shaped plate.

[0011] Furthermore, a U-shaped block is fixedly connected to the top of the second slide plate, a connector is fixedly sleeved on the U-shaped block, a delivery pipe is fixedly connected to the right side of the connector, and the end of the delivery pipe extends into the dust removal box.

[0012] Furthermore, an exhaust pipe is fixedly connected to the right side of the dust removal box, and the exhaust pipe is communicated with the dust removal box.

[0013] Furthermore, a waste pipe is fixedly connected to the bottom of the dust removal box, and a rotating rod is rotatably connected to the inner wall of the waste pipe. The front end of the rotating rod extends outside the waste pipe and is rotatably connected to the waste pipe. A flap is fixedly sleeved on the outer wall of the rotating rod, and the flap is adapted to the waste pipe. The front end of the rotating rod is fixedly connected to a manual turntable.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model sets a cleaning mechanism and starts the motor 1. The motor 1 drives the cam to press the top plate on the top of the two slide bars 2 downward through the rotating shaft. In the process of pressing the top plate downward, the springs on the outer walls of the two slide bars 2 can be compressed, so that the springs can accumulate energy to provide energy for the subsequent reset operation. At the same time, in the process of the two slide bars 2 moving up and down, the slide plate 1 at the bottom of the two slide bars 2 will drive the multiple bag filters thereon to vibrate up and down to shake off the dust thereon to prevent affecting the filtering effect.

[0016] (2) The utility model is provided with a configuration mechanism. During use, the connector on the dust removal box can be connected to the exhaust port of the drying equipment. If the exhaust port is too high or too low to be installed easily, the motor 2 can be started. The motor 2 will cooperate with the two slide bars 3 through the threaded rod, so that the slide bar 2 can drive the connector thereon to move to the required height, thereby meeting the installation requirements at different heights.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the retracting mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the configuration mechanism structure of the utility model;

[0022] Figure 4 for Figure 2 A partial enlarged schematic diagram;

[0023] Figure 5 for Figure 3 A partial enlarged schematic diagram of B in the figure.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Dust removal box; 2. Cleaning mechanism; 3. Configuration mechanism; 21. Slide; 22. Slide bar 1; 23. Slide plate 1; 24. Bag filter; 25. Slide bar 2; 26. Top plate; 27. Spring; 28. Support plate; 29. ​​Motor 1; 291. Rotating shaft; 292. Cam; 31. Rectangular plate; 32. Motor 2; 33. Threaded rod; 34. Slide plate 2; 35. Slide bar 3; 36. U-shaped plate; 37. U-shaped block; 38. Connector; 39. Delivery pipe; 391. Exhaust pipe; 392. Waste pipe; 393. Rotating rod; 394. Flip plate; 395. Manual turntable. DETAILED DESCRIPTION

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

[0027] See also Figure 1-5 As shown, the utility model is a device for removing dust when drying blue charcoal, comprising a dust removal box 1, on which a cleaning mechanism 2 and a configuration mechanism 3 are provided.

[0028] The cleaning mechanism 2 includes a slide 21 opened on the left and right inner walls of the dust removal box 1, the inner wall sliding sleeves of the two slides 21 are provided with a slide rod 22, the outer wall fixed sleeve of the slide rod 22 is provided with a slide plate 23, the bottom of the slide plate 23 is provided with a plurality of bag filter screens 24, the top of the slide plate 23 is fixedly connected to two slide rods 25, the top ends of the two slide rods 25 extend to the outside of the dust removal box 1 and are slidably connected to the dust removal box 1, the top ends of the two slide rods 25 are fixedly connected to a top plate 26, and the outer walls of the two slide rods 25 are wrapped around There are springs 27, one end of the two springs 27 is fixedly connected to the dust removal box 1, and the other end of the two springs 27 is fixedly connected to the top plate 26. Two support plates 28 are fixedly connected to the top of the dust removal box 1, and the right side of the corresponding support plate 28 is fixedly connected to a motor 29. The output shaft of the motor 29 is fixedly connected to a rotating shaft 291 through a coupling. The rotating shaft 291 passes through the two support plates 28 and is rotatably connected to the two support plates 28. A cam 292 is fixedly sleeved on the outer wall of the rotating shaft 291, and the cam 292 is adapted to the top plate 26.

[0029] By setting up a cleaning mechanism and starting motor 1 29, motor 1 29 will drive cam 292 through rotating shaft 291 to squeeze the top plate 26 on the top of the two slide bars 25 downward. In the process of squeezing the top plate 26 downward, the spring 27 on the outer wall of the two slide bars 25 can be compressed, so that the spring 27 can accumulate energy to provide energy for the subsequent reset operation. At the same time, in the process of the two slide bars 25 moving up and down, the slide plate 1 23 at the bottom of the two slide bars 25 will drive the multiple bag filters 24 thereon to vibrate up and down to shake off the dust thereon to prevent affecting the filtering effect.

[0030] The configuration mechanism 3 includes a rectangular plate 31 fixedly connected to the left side of the dust removal box 1, the top of the rectangular plate 31 is fixedly connected to the motor 2 32, the output shaft of the motor 2 32 is fixedly connected to the threaded rod 33 through a coupling, the threaded rod 33 passes through the rectangular plate 31 and is rotatably connected to the rectangular plate 31, the outer wall thread sleeve of the threaded rod 33 is provided with a slide plate 2 34, the bottom of the rectangular plate 31 is fixedly connected to two sliding rods 35, the two sliding rods 35 pass through the slide plate 2 34 and are slidably connected to the slide plate 2 34, the bottom of the two sliding rods 35 is fixedly connected to a U-shaped plate 36, the threaded rod 33 passes through the U-shaped plate 36 and is rotatably connected to the U-shaped plate 36, and the top of the slide plate 2 34 is fixedly connected to A U-shaped block 37 is provided with a connector 38 on the U-shaped block 37. A delivery pipe 39 is fixedly connected to the right side of the connector 38. The end of the delivery pipe 39 extends into the dust removal box 1. An exhaust pipe 391 is fixedly connected to the right side of the dust removal box 1. The exhaust pipe 391 is communicated with the dust removal box 1. A waste pipe 392 is fixedly connected to the bottom of the dust removal box 1. A rotating rod 393 is rotatably connected to the inner wall of the waste pipe 392. The front end of the rotating rod 393 extends to the outside of the waste pipe 392 and is rotatably connected to the waste pipe 392. A flap 394 is fixedly provided on the outer wall of the rotating rod 393. The flap 394 is adapted to the waste pipe 392. A manual turntable 395 is fixedly connected to the front end of the rotating rod 393.

[0031] By setting up a configuration mechanism, during use, the connector 38 on the dust removal box 1 can be connected to the exhaust port of the drying equipment. If the exhaust port is too high or too low, which makes installation inconvenient, the motor 2 32 can be started. The motor 2 32 will cooperate with the two slide rods 35 through the threaded rod 33, so that the slide plate 2 34 can drive the connector 38 thereon to move to the required height, thereby meeting installation requirements at different heights.

[0032] A specific application of this embodiment is as follows: during use, the connector 38 on the dust box 1 can be connected to the exhaust port of the drying equipment. If the exhaust port is too high or too low, which makes installation inconvenient, the motor 2 32 can be started. The motor 2 32 will cooperate with the two slide bars 35 through the threaded rod 33, so that the slide 2 34 can drive the connector 38 thereon to move to the required height, thereby meeting installation requirements of different heights. After the pipeline connection is completed, the exhaust gas can enter the dust box 1 through the delivery pipe 39 and pass through the multiple bag filters 24 in the dust box 1 for filtering, so that dust and other particulate matter in the exhaust gas are adsorbed and the filtered gas can be discharged to the outside through the exhaust pipe 391. If the bag filter 24 needs to be cleaned after filtering for a long time, the motor 1 29 can be started. The motor 29 will drive the cam 292 through the rotating shaft 291 to squeeze the top plate 26 on the top of the two slide bars 25 downward. In the process of squeezing the top plate 26 downward, the spring 27 on the outer wall of the two slide bars 25 can be compressed, so that the spring 27 can accumulate energy to provide energy for the subsequent reset operation. At the same time, in the process of the two slide bars 25 moving up and down, the slide plate 23 at the bottom of the two slide bars 25 will drive the multiple bag filters 24 thereon to vibrate up and down to shake off the dust thereon to prevent it from affecting the filtering effect. When the shaken-off dust needs to be cleaned, the manual turntable 395 on the outer wall of the rotating rod 393 can be rotated so that the rotating rod 393 can drive the flap 394 thereon to flip over, thereby opening the waste pipe 392 to facilitate the discharge of dust in the dust removal box 1.

[0033] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0034] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for removing dust during drying of semi-coal, comprising a dust removal box (1), wherein the dust removal box (1) is provided with a cleaning mechanism (2) and a configuration mechanism (3), characterized in that ； The cleaning mechanism (2) includes a slide groove (21) provided on the inner wall of the left and right sides of the dust removal box (1), the inner wall sliding sleeves of the two slide grooves (21) are provided with a slide rod (22), the outer wall fixed sleeve of the slide rod (22) is provided with a slide plate (23), the bottom of the slide plate (23) is provided with a plurality of bag filters (24), the top of the slide plate (23) is fixedly connected to two slide rods (25), the top ends of the two slide rods (25) extend outside the dust removal box (1) and are slidably connected to the dust removal box (1), the top ends of the two slide rods (25) are fixedly connected to a top plate (26), the outer walls of the two slide rods (25) are wound with springs (27), one end of the two springs (27) is fixedly connected to the dust removal box (1), and the other end of the two springs (27) is fixedly connected to the top plate (26).

2. The device for removing dust during drying of blue carbon according to claim 1, characterized in that: Two support plates (28) are fixedly connected to the top of the dust removal box (1), and a motor 1 (29) is fixedly connected to the right side of the corresponding support plate (28). The output shaft of the motor 1 (29) is fixedly connected to a rotating shaft (291) through a coupling. The rotating shaft (291) passes through the two support plates (28) and is rotatably connected to the two support plates (28). A cam (292) is fixedly provided on the outer wall of the rotating shaft (291), and the cam (292) is adapted to the top plate (26).

3. The device for removing dust during drying of blue charcoal according to claim 2, characterized in that: The configuration mechanism (3) comprises a rectangular plate (31) fixedly connected to the left side of the dust removal box (1); a second motor (32) is fixedly connected to the top of the rectangular plate (31); an output shaft of the second motor (32) is fixedly connected to a threaded rod (33) via a coupling; the threaded rod (33) passes through the rectangular plate (31) and is rotatably connected to the rectangular plate (31).

4. The device for removing dust during drying of blue carbon according to claim 3, characterized in that: The outer wall thread sleeve of the threaded rod (33) is provided with a slide plate 2 (34), and the bottom of the rectangular plate (31) is fixedly connected to two slide rods 3 (35), the two slide rods 3 (35) pass through the slide plate 2 (34) and are slidably connected to the slide plate 2 (34), and the bottoms of the two slide rods 3 (35) are fixedly connected to a U-shaped plate (36), and the threaded rod (33) passes through the U-shaped plate (36) and is rotatably connected to the U-shaped plate (36).

5. The device for removing dust during drying of blue carbon according to claim 4, characterized in that: The top of the second slide plate (34) is fixedly connected to a U-shaped block (37), a connector (38) is fixedly sleeved on the U-shaped block (37), a delivery pipe (39) is fixedly connected to the right side of the connector (38), and the end of the delivery pipe (39) extends into the dust removal box (1).

6. The device for removing dust during drying of blue charcoal according to claim 5, characterized in that: An exhaust pipe (391) is fixedly connected to the right side of the dust removal box (1), and the exhaust pipe (391) is in communication with the dust removal box (1).

7. The device for removing dust during drying of blue charcoal according to claim 6, characterized in that: The bottom of the dust removal box (1) is fixedly connected to a waste pipe (392), the inner wall of the waste pipe (392) is rotatably connected to a rotating rod (393), the front end of the rotating rod (393) extends outside the waste pipe (392) and is rotatably connected to the waste pipe (392), the outer wall of the rotating rod (393) is fixedly sleeved with a flap (394), the flap (394) is adapted to the waste pipe (392), and the front end of the rotating rod (393) is fixedly connected to a manual turntable (395).

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