Sintered plate dust remover convenient to maintain

Abstract

The utility model belongs to the technical field of sintered plate dust removers, and relates to a sintered plate dust remover convenient to maintain, which comprises a box body, a second support frame and a first support frame are sequentially arranged in the box body from top to bottom in a sliding manner, and a plurality of sintered plates are mounted between the first support frame and the second support frame at intervals. The tops of the multiple sintering plates are fixedly provided with the same mounting plate, the mounting plate is slidably connected to the interior of the second supporting frame, the interior of the box body is fixedly connected with an air blowing frame, the bottom face of an inner cavity of the air blowing frame is provided with a plurality of air nozzles, the end of the air blowing frame is provided with a plurality of second through holes, and the second through holes communicate with one end of the second supporting frame. A blowing assembly is arranged at the top of the blowing frame, and the blowing end of the blowing assembly communicates with an inner cavity of the blowing frame. The sintering plate cleaning device has the advantages that when air is introduced into the air blowing frame, air can push the mounting plate to slide, the mounting plate collides with the ejector rod, then the mounting plate and the sintering plate vibrate, and the cleaning effect is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of sintering plate dust collectors and relates to a sintering plate dust collector which is convenient for maintenance. Background Art

[0002] The sintered plate dust collector is also called a sintered plate filter. The specific principle is to allow the dust-laden airflow to enter the dust and gas chamber of the middle box through the guide plate at the dust and gas inlet, and the gas purified by the sintered plate is discharged through the fan.

[0003] A miniature sintered plate dust collector that is easy to install and disassemble is disclosed in Chinese patent CN218530186U, which includes a clean air cylinder, a dust air cylinder, a sintering plate, and a cover-lifting assembly. The sintering plate is inserted through the partition and is detachably connected to the partition. The main body of the sintering plate is located in the dust air cylinder, and the air outlet end is located in the clean air cylinder. The cover-lifting assembly is arranged on the cover plate and is used to drive the cover plate away from the end of the clean air cylinder.

[0004] The sintering plate dust collector uses an air pump to pressurize the gas and blow it into the air guide pipe, which blows the pressurized air onto the sintering plate through the air blowing pipe, thereby cleaning the sintering plate. The air guide pipe is fixed above the sintering plate, and the sintering plate is fixedly installed in the dust cylinder, so that the position where the air guide pipe blows air to the sintering plate is fixed, and impurities are easily left in the unblown part, especially the bottom of the sintering plate, and the cleaning effect is not good enough.

[0005] In order to solve the above problems, the utility model proposes a sintered plate dust collector which is convenient for maintenance. Utility Model Content

[0006] In order to solve the problems existing in the background technology, the utility model proposes a sintered plate dust collector which is convenient for maintenance.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: comprising a box body, wherein a second support frame and a first support frame are slidably arranged in sequence from top to bottom inside the box body, a plurality of sintering plates are installed between the first support frame and the second support frame, a same mounting plate is fixedly installed on the top of the plurality of sintering plates, and the mounting plate is slidably connected to the inside of the second support frame;

[0008] A blowing rack is fixedly connected to the interior of the box, and the blowing rack is located above the second support frame. A plurality of air jets are provided on the bottom surface of the inner cavity of the blowing rack, and a plurality of second through holes are provided at the end of the blowing rack, and the second through holes are connected to one end of the second support frame. A blowing assembly is provided on the top of the blowing rack, and the blowing end of the blowing assembly is connected to the inner cavity of the blowing rack;

[0009] An air inlet is arranged on the rear side of the box body, an exhaust assembly is arranged on the top of the box body, and a dust collecting tank is arranged on the bottom of the box body.

[0010] Furthermore, the bottom of the box is funnel-shaped, a discharge port is provided at the bottom end of the box, an external thread is provided on the outer surface of the discharge port, and an internal thread is provided on the top of the inner wall of the dust collecting tank. The internal thread and the external thread cooperate to fix the dust collecting tank at the discharge port.

[0011] Further, a first slide groove and a second slide groove are provided on the left side and the right side of the inner cavity of the box, a third slide groove is provided on the rear side of the inner cavity of the box, and both ends of the third slide groove are respectively connected to the left and right first slide grooves, and the first slide groove, the second slide groove and the third slide groove are all arranged horizontally;

[0012] The two sides of the second support frame are respectively slidably disposed in the corresponding first slide grooves, the end of the second support frame is slidably disposed in the third slide groove, and the two sides of the first support frame are respectively slidably disposed in the corresponding second slide grooves;

[0013] The first support frame and the second support frame are both in a U-shaped configuration, and connecting rods are fixedly connected at the four corners between the first support frame and the second support frame, and a buckle plate is fixedly connected to the bottom of the front side of the second support frame.

[0014] Furthermore, two symmetrical support frames are fixedly connected inside the first support frame, and a plurality of slots are provided on each support frame at intervals. A clamping plate is fixedly connected to the bottom of the sintering plate, and both ends of the clamping plate are respectively clamped in the corresponding slots.

[0015] The mounting plate is provided with a plurality of exhaust holes, which respectively correspond to the exhaust ports of the sintering plate.

[0016] Furthermore, a plurality of third through holes are provided at one end of the second support frame located in the third slide groove, the number of the third through holes is equal to that of the second through holes, and the third through holes correspond to the second through holes one by one, and a plurality of U-shaped first through holes are provided on the rear side surface of the box body, one end of the first through hole is connected to the corresponding second through hole, and the other end of the first through hole is connected to the corresponding third through hole.

[0017] Furthermore, a second groove is formed on the front inner side wall of the second support frame, a first groove is formed on the rear inner side wall of the second support frame, one end of the mounting plate is slidably disposed in the first groove, and the other end of the mounting plate is slidably disposed in the second groove;

[0018] A plurality of springs are fixedly connected between one end of the mounting plate and the side wall of the second groove, a plurality of push rods are fixedly connected to the side wall of the first groove, the plurality of push rods are arranged at intervals, and the push rods are respectively located between two adjacent third through holes.

[0019] Further, the blowing assembly includes a blowing pipe, a fixed box is fixedly connected to the inner wall of the front side of the box body, the fixed box is located above the blowing frame, an air storage box is fixedly connected inside the fixed box, a plurality of fixed cylinders are fixedly connected inside the air storage box, one end of each fixed cylinder is fixedly connected to the blowing pipe, the blowing pipes are fixedly connected to the blowing frame after passing through the air storage box and the fixed box in sequence, and one end of each blowing pipe is connected to the inner cavity of the blowing frame;

[0020] The air inlet end of the fixed cylinder is provided with a pulse valve, and one end of the pulse valve extends to the outside of the air storage box;

[0021] An air intake pipe is fixedly connected to the right side surface of the box body, and one end of the air intake pipe extends into the air storage box.

[0022] Furthermore, the exhaust component includes fan blades, and the top surface of the box is fixedly connected to a connecting pipe, the connecting pipe is vertically arranged, the bottom end of the connecting pipe is connected to the inner cavity of the box, the top of the connecting pipe is fixedly connected to a shell, the top of the shell is fixedly connected to a motor, the output shaft of the motor rotates and passes through the top surface of the shell, the bottom end of the motor output shaft is fixedly connected to the fan blades, the fan blades are located directly above the connecting pipe, and an air outlet is provided on the shell.

[0023] Furthermore, a through opening is provided on the front side of the box body, a sealing door is hinged at the opening through a hinge, the sealing door is abutted against the first support frame and the second support frame, and a fixing component for fixing the sealing door is provided on the outer side surface of the box body.

[0024] Furthermore, two through windows are provided on the front side of the box body, both windows are communicated with the inner cavity of the fixed box, and inspection doors are hinged at the windows.

[0025] Compared with the prior art, the utility model has the following beneficial effects:

[0026] 1. The sintering plate dust collector which is convenient for maintenance is provided with a mounting plate, and the mounting plate is slidably arranged in the second supporting frame. When cleaning the sintering plate, the pulse valve is opened to allow high-pressure gas to enter the blowing frame through the blowing pipe, and gas will be directly blown to the sintering plate through the air jet port to blow off the impurities on the outside of the sintering plate, and part of the gas will pass through the second through hole, the first through hole, and the third through hole in sequence and enter the first groove to blow the gas to the mounting plate, and the mounting plate slides in the second supporting frame and compresses the spring, thereby driving the sintering plate to move together, so that the high-pressure gas is blown to different places in the sintering plate, so as to achieve a better cleaning effect.

[0027] 2. The sintering plate dust collector which is convenient for maintenance is provided with a push rod, which is fixedly connected to the inside of the first groove. When the gas blows the mounting plate to slide, the mounting plate will leave the push rod and the blowing will stop. The mounting plate will be pushed under the action of the spring force, causing the mounting plate to collide with the push rod, thereby causing the mounting plate and the sintering plate to vibrate. Impurities on the sintering plate can be dropped by the vibration, further improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0029] Figure 2 This is a schematic diagram of the structure of the utility model with the sealed door opened;

[0030] Figure 3 This utility model Figure 2 The enlarged structural diagram of the middle A part;

[0031] Figure 4 It is a cross-sectional view of the utility model;

[0032] Figure 5 It is a structural schematic diagram of the first supporting frame and the second supporting frame in the utility model;

[0033] Figure 6 It is a structural schematic diagram of the blowing frame in the utility model;

[0034] Figure 7 This utility model Figure 4 The enlarged structural diagram of the middle B part;

[0035] Figure 8 This utility model Figure 4 The enlarged structural diagram of the middle C part;

[0036] Fig. 9 This utility model Figure 4 The structural diagram of the enlarged D part in the middle;

[0037] Fig.10 It is a partial cross-sectional view of the utility model;

[0038] Fig.11 This utility model Fig.10 Schematic diagram of the structure enlarged in the middle E part.

[0039] In the figure: 1, box body; 2, air inlet pipe; 3, fixed block; 4, shell; 5, motor; 6, inspection door; 7, hinge; 8, sealing door; 9, cross bar; 10, dust collecting tank; 11, first slide; 12, second slide; 13, connecting rod; 14, sintering plate; 15, first support frame; 16, second support frame; 17, pulse valve; 18, fixed column; 19, rotating ring; 20, handle; 21, support frame; 22, inlet Air port; 23, mounting plate; 24, air blowing rack; 25, air storage box; 26, fixing box; 27, buckle plate; 28, spring; 29, push rod; 30, third slide groove; 31, fan blade; 32, connecting pipe; 33, air outlet; 34, first through hole; 35, second through hole; 36, air jet; 37, air blowing pipe; 38, fixing tube; 39, third through hole; 40, threaded rod; 41, first groove; 42, second groove. DETAILED DESCRIPTION

[0040] 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.

[0041] like Figure 1-Figure 11 As shown, the technical solution adopted by the utility model is as follows: a sintered plate dust collector which is convenient for maintenance comprises a box body 1, inside which a second support frame 16 and a first support frame 15 are slidably arranged in sequence from top to bottom.

[0042] The left and right sides of the inner cavity of the box body 1 are provided with a first chute 11 and a second chute 12, and the rear side of the inner cavity of the box body 1 is provided with a third chute 30, and the two ends of the third chute 30 are respectively connected with the left and right first chute 11. The first chute 11, the second chute 12, and the third chute 30 are all arranged horizontally.

[0043] Both sides of the second support frame 16 are slidably disposed in the corresponding first slide grooves 11 , the end of the second support frame 16 is slidably disposed in the third slide groove 30 , and both sides of the first support frame 15 are slidably disposed in the corresponding second slide grooves 12 .

[0044] The first support frame 15 and the second support frame 16 are both in a square shape, and the four corners between the first support frame 15 and the second support frame 16 are fixedly connected with connecting rods 13. The first support frame 15 and the second support frame 16 are connected by the connecting rods 13.

[0045] A buckle plate 27 is fixedly connected to the bottom of the front side of the second support frame 16. The buckle plate 27 is used to pull the second support frame 16 to slide inside the box body 1.

[0046] A plurality of sintering plates 14 are installed between the first support frame 15 and the second support frame 16 , and a same mounting plate 23 is fixedly installed on the top of the plurality of sintering plates 14 . The mounting plate 23 is slidably connected to the inside of the second support frame 16 .

[0047] Two symmetrical support frames 21 are fixedly connected inside the first support frame 15, and a plurality of slots are spaced apart on each support frame 21. A card is fixedly connected to the bottom of the sintering plate 14, and the two ends of the card are respectively snapped into the corresponding slots. The sintering plate 14 is positioned on the support frame 21 through the slots, which is convenient for subsequent fixing of the sintering plate 14, and different numbers of sintering plates 14 can be installed according to the usage, and it is convenient to disassemble and clean the sintering plate 14.

[0048] The mounting plate 23 is provided with a plurality of exhaust holes, which correspond to the exhaust ports of the sintering plate 14 one by one, so that the gas filtered by the sintering plate 14 is discharged through the exhaust ports and the exhaust holes.

[0049] The box 1 is fixedly connected with a blow rack 24, which is located above the second support frame 16. The bottom surface of the inner cavity of the blow rack 24 is provided with a plurality of air jets 36, which face the exhaust port of the sintering plate 14. The high-pressure gas can be blown into the sintering plate 14 through the air jets 36 to blow off impurities on the outer surface of the sintering plate 14.

[0050] The end of the blowing frame 24 is provided with a plurality of second through holes 35, which are connected to one end of the second support frame 16. A blowing assembly is arranged on the top of the blowing frame 24, and the blowing end of the blowing assembly is connected to the inner cavity of the blowing frame 24.

[0051] The air blowing assembly includes an air blowing pipe 37. A fixed box 26 is fixedly connected to the inner wall of the front side of the box body 1, and the fixed box 26 is located above the air blowing frame 24. The inside of the fixed box 26 is fixedly connected to the air storage box 25, and the inside of the air storage box 25 is fixedly connected to a plurality of fixed cylinders 38, and one end of the fixed cylinders 38 is fixedly connected to the air blowing pipe 37. The air blowing pipes 37 are fixedly connected to the air blowing frame 24 after passing through the air storage box 25 and the fixed box 26 in sequence, and one end of the air blowing pipes 37 is communicated with the inner cavity of the air blowing frame 24. The air blowing pipes 37 are L-shaped.

[0052] The air inlet end of the fixed cylinder 38 is provided with a pulse valve 17, and one end of the pulse valve 17 extends to the outside of the air storage box 25. It is convenient to inspect and repair the pulse valve 17 outside. The pulse valve 17 refers to a diaphragm valve that is controlled by a pilot valve such as an electromagnetic or pneumatic valve and can open and close a high-pressure air source to generate pulses in an instant. The pulse valve 17 can spray more than 1 million times.

[0053] An air intake pipe 2 is fixedly connected to the right side of the housing 1, and one end of the air intake pipe 2 extends into the air storage box 25. The air intake pipe 2 is used to ventilate the inside of the air storage box 25.

[0054] A plurality of third through holes 39 are formed at one end of the second support frame 16 located in the third slide slot 30. The number of the third through holes 39 is equal to that of the second through holes 35, and the third through holes 39 correspond to the second through holes 35 one by one. A plurality of U-shaped first through holes 34 are formed on the rear side surface of the box body 1. One end of the first through hole 34 is connected to the corresponding second through hole 35, and the other end of the first through hole 34 is connected to the corresponding third through hole 39.

[0055] The front inner wall of the second support frame 16 is provided with a second groove 42, and the rear inner wall of the second support frame 16 is provided with a first groove 41. One end of the mounting plate 23 is slidably disposed in the first groove 41, and the other end of the mounting plate 23 is slidably disposed in the second groove 42.

[0056] A plurality of springs 28 are fixedly connected between one end of the mounting plate 23 and the side wall of the second groove 42. A plurality of push rods 29 are fixedly connected to the side wall of the first groove 41, and the push rods 29 are arranged at intervals. The push rods 29 are respectively located between two adjacent third through holes 39 to prevent the push rods 29 from blocking the third through holes 39.

[0057] An air inlet 22 is provided on the rear side of the box body 1 , so that the gas to be filtered enters the box body 1 through the air inlet 22 .

[0058] An exhaust assembly is provided at the top of the housing 1. The exhaust assembly includes a fan blade 31. A connecting pipe 32 is fixedly connected to the top surface of the housing 1. The connecting pipe 32 is arranged vertically, and the bottom end of the connecting pipe 32 is connected to the inner cavity of the housing 1. The top of the connecting pipe 32 is fixedly connected to the housing 4, and the top of the housing 4 is fixedly connected to the motor 5. The output shaft of the motor 5 rotates and passes through the top surface of the housing 4. The bottom end of the output shaft of the motor 5 is fixedly connected to the fan blade 31, and the fan blade 31 is located directly above the connecting pipe 32. An air outlet 33 is provided on the housing 4. The motor 5 is started to rotate the fan blade 31, so that suction is generated at the fan blade 31 to extract the gas at the connecting pipe 32.

[0059] A dust collecting tank 10 is provided at the bottom of the box body 1. The bottom of the box body 1 is funnel-shaped, and a discharge port is provided at the bottom end of the box body 1. An external thread is provided on the outer surface of the discharge port, and an internal thread is provided on the top of the inner wall of the dust collecting tank 10. The internal thread and the external thread cooperate to fix the dust collecting tank 10 at the discharge port. The dust collecting tank 10 can be installed or disassembled by rotating it, which is convenient for cleaning impurities in the dust collecting tank 10.

[0060] A through opening is provided on the front side of the box body 1, and a sealing door 8 is hingedly connected to the opening through a hinge 7, and the sealing door 8 is in abutment with the first support frame 15 and the second support frame 16. After the sealing door 8 is rotated into the opening, the sealing door 8 seals the opening, and the sealing door 8 fixes the first support frame 15 and the second support frame 16. A fixing component for fixing the sealing door 8 is provided on the outer side surface of the box body 1.

[0061] The fixing assembly includes a handle 20. A C-shaped fixing block 3 is fixedly connected to the outer surface of the box body 1, and a fixing column 18 is fixedly connected to the inside of the fixing block 3. The fixing column 18 is arranged vertically. A rotating ring 19 is rotatably sleeved in the middle of the fixing column 18, and a threaded rod 40 is fixedly connected to the outer surface of the rotating ring 19. The threaded rod 40 is arranged horizontally. A sleeve is fixedly connected to one side of the handle 20, and the sleeve is threadedly sleeved on the threaded rod 40. Two fixing assemblies are provided.

[0062] Two cross bars 9 are fixedly arranged on the side of the sealing door 8. The ends of the two cross bars 9 away from the hinge 7 are provided with slots, and the sleeves are respectively engaged with the corresponding slots. A positioning ring is fixedly sleeved on the outer surface of the sealing door 8, and the positioning ring is abutted and matched with the cross bar 9. The sleeve is rotated on the threaded rod 40 until the positioning ring is fixed on the cross bar 9 to fix the sealing door 8.

[0063] Two through windows are provided on the front side of the box body 1, and both windows are connected to the inner cavity of the fixed box 26, and the windows are hinged with an inspection door 6. The inspection door 6 is located at the pulse valve 17, which is convenient for inspecting the pulse valve 17.

[0064] Working principle:

[0065] When in use, the first support frame 15 and the second support frame 16 are moved into the box body 1, so that the second support frame 16 slides in the first slide groove 11, and the first support frame 15 slides in the second slide groove 12. Until one end of the second support frame 16 slides into the third slide groove 30. At this time, the third through holes 39 are connected to the corresponding first through holes 34 respectively.

[0066] Close the sealing door 8, turn the handle 20 and the threaded rod 40, and rotate the rotating ring 19 on the fixed column 18 until the sleeve is rotated into the slot. At this time, the rotating ring 19 and the positioning ring are respectively located on both sides of the cross bar 9.

[0067] The handle 20 is rotated alone to rotate the sleeve on the threaded rod 40, and the sleeve moves toward the side close to the rotating ring 19, driving the positioning ring to move together. Until the positioning ring abuts against the cross bar 9, the cross bar 9 is fixed at this time, and then the sealing door 8 is fixed.

[0068] The gas to be filtered is introduced into the box body 1 through the gas inlet 22 , so that the sintering plate 14 filters the gas, and the filtered impurities are located on the outer surface of the sintering plate 14 .

[0069] The starter motor 5 drives the fan blade 31 to rotate, so that suction is generated above the connecting pipe 32. Then the filtered gas passes upward through the exhaust port of the sintering plate 14, the exhaust hole of the mounting plate 23, the blowing frame 24, the connecting pipe 32, into the housing 4, and finally discharged through the outlet 33.

[0070] When the sintering plate 14 is used for a long time and impurities need to be cleaned, high-pressure gas is introduced into the gas storage box 25 through the gas inlet pipe 2, and the pulse valve 17 is opened to allow the high-pressure gas in the gas storage box 25 to enter the fixed cylinder 38 and enter the inner cavity of the blowing frame 24 through the blowing pipe 37.

[0071] A portion of the high-pressure gas in the inner cavity of the blowing frame 24 is directly discharged through the jet port 36 . Another portion of the high-pressure gas passes through the second through hole 35 , the first through hole 34 , and the third through hole 39 , and finally enters the first groove 41 .

[0072] The high-pressure gas discharged from the air jet 36 is blown toward the inside of the sintering plate 14 , thereby blowing off impurities on the sintering plate 14 and cleaning the sintering plate 14 .

[0073] The high-pressure gas entering the first groove 41 pushes the mounting plate 23, causing the mounting plate 23 to slide in the second support frame 16, one end of the mounting plate 23 leaves the push rod 29, and the other end of the mounting plate 23 compresses the spring 28. This in turn drives the sintering plate 14 to slide together, causing the high-pressure gas discharged from the air jet 36 to blow to different locations in the sintering plate 14.

[0074] After compressing the spring 28, the pulse valve 17 is closed. Under the elastic force of the spring 28, the mounting plate 23 is pushed to slide toward the push rod 29, and the high-pressure gas in the first groove 41 is discharged back into the blowing rack 24 through the third through hole 39, the first through hole 34, and the second through hole 35.

[0075] Then the mounting plate 23 collides with the ejector rod 29, causing the mounting plate 23 and the sintering plate 14 to vibrate. The vibration can cause impurities on the sintering plate 14 to fall off, further improving the cleaning effect. The impurities that fall from the sintering plate 14 will fall into the dust collecting tank 10.

[0076] When the sintering plate 14 needs to be moved out of the box 1, the handle 20 is turned to rotate the sleeve on the threaded rod 40, and the sleeve will move to the side away from the rotating ring 19, driving the positioning ring to leave the cross bar 9. The handle 20 and the threaded rod 40 are turned together to rotate the rotating ring 19 on the fixed column 18, and the sleeve is turned away from the slot. The sealing door 8 can be turned out.

[0077] The second support frame 16 can be pulled by the buckle plate 27 to slide the second support frame 16 out of the box body 1 .

[0078] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. The sintered plate dust collector is easy to maintain, characterized by: The invention comprises a box body (1), wherein a second support frame (16) and a first support frame (15) are slidably arranged in sequence from top to bottom inside the box body (1), a plurality of sintering plates (14) are installed at intervals between the first support frame (15) and the second support frame (16), a same mounting plate (23) is fixedly installed on the top of the plurality of sintering plates (14), and the mounting plate (23) is slidably connected to the inside of the second support frame (16); The box body (1) is fixedly connected with a blowing frame (24) inside, the blowing frame (24) is located above the second support frame (16), a plurality of air jets (36) are provided on the bottom surface of the inner cavity of the blowing frame (24), a plurality of second through holes (35) are provided at the end of the blowing frame (24), the second through holes (35) are communicated with one end of the second support frame (16), a blowing assembly is provided on the top of the blowing frame (24), and the blowing end of the blowing assembly is communicated with the inner cavity of the blowing frame (24); An air inlet (22) is arranged on the rear side of the box body (1), an exhaust assembly is arranged on the top of the box body (1), and a dust collecting tank (10) is arranged on the bottom of the box body (1).

2. The sintered plate dust collector convenient for maintenance according to claim 1 is characterized in that: The bottom of the box body (1) is funnel-shaped, and a discharge port is provided at the bottom end of the box body (1). An external thread is provided on the outer surface of the discharge port, and an internal thread is provided on the top of the inner wall of the dust collecting tank (10). The internal thread cooperates with the external thread to fix the dust collecting tank (10) at the discharge port.

3. The sintered plate dust collector convenient for maintenance according to claim 1 is characterized in that: A first slide groove (11) and a second slide groove (12) are provided on the left side and the right side of the inner cavity of the box body (1), and a third slide groove (30) is provided on the rear side of the inner cavity of the box body (1), and the two ends of the third slide groove (30) are respectively connected to the left and right first slide grooves (11), and the first slide groove (11), the second slide groove (12), and the third slide groove (30) are all arranged horizontally; The two sides of the second support frame (16) are respectively slidably disposed in the corresponding first slide grooves (11), the end of the second support frame (16) is slidably disposed in the third slide groove (30), and the two sides of the first support frame (15) are respectively slidably disposed in the corresponding second slide grooves (12); The first support frame (15) and the second support frame (16) are both arranged in a square shape, and connecting rods (13) are fixedly connected at the four corners between the first support frame (15) and the second support frame (16), and a buckle plate (27) is fixedly connected at the bottom of the front side of the second support frame (16).

4. The sintered plate dust collector convenient for maintenance according to claim 1 is characterized in that: Two symmetrical support frames (21) are fixedly connected inside the first support frame (15), and each support frame (21) is provided with a plurality of slots at intervals. A clamping plate is fixedly connected to the bottom of the sintering plate (14), and two ends of the clamping plate are respectively clamped in the corresponding slots. The mounting plate (23) is provided with a plurality of exhaust holes, which respectively correspond to the exhaust ports of the sintering plate (14).

5. The sintered plate dust collector convenient for maintenance according to claim 3 is characterized in that: A plurality of third through holes (39) are provided at one end of the second support frame (16) located in the third slide groove (30), the number of the third through holes (39) is equal to the number of the second through holes (35), and the third through holes (39) correspond to the second through holes (35) one by one. A plurality of U-shaped first through holes (34) are provided on the rear side surface of the box body (1), one end of the first through hole (34) is connected to the corresponding second through hole (35), and the other end of the first through hole (34) is connected to the corresponding third through hole (39).

6. The sintered plate dust collector convenient for maintenance according to claim 5 is characterized in that: A second groove (42) is provided on the front inner side wall of the second support frame (16), a first groove (41) is provided on the rear inner side wall of the second support frame (16), one end of the mounting plate (23) is slidably disposed in the first groove (41), and the other end of the mounting plate (23) is slidably disposed in the second groove (42); A plurality of springs (28) are fixedly connected between one end of the mounting plate (23) and the side wall of the second groove (42), and a plurality of push rods (29) are fixedly connected to the side wall of the first groove (41). The push rods (29) are arranged at intervals, and the push rods (29) are respectively located between two adjacent third through holes (39).

7. The sintered plate dust collector convenient for maintenance according to claim 1 is characterized in that: The blowing assembly comprises a blowing pipe (37), a fixed box (26) is fixedly connected to the inner wall of the front side of the box body (1), the fixed box (26) is located above the blowing frame (24), an air storage box (25) is fixedly connected inside the fixed box (26), a plurality of fixed cylinders (38) are fixedly connected inside the air storage box (25), one end of each fixed cylinder (38) is fixedly connected to the blowing pipe (37), the blowing pipes (37) are fixedly connected to the blowing frame (24) after passing through the air storage box (25) and the fixed box (26) in sequence, and one end of each blowing pipe (37) is communicated with the inner cavity of the blowing frame (24); The air inlet end of the fixed cylinder (38) is provided with a pulse valve (17), and one end of the pulse valve (17) extends to the outside of the air storage box (25); An air intake pipe (2) is fixedly connected to the right side surface of the box body (1), and one end of the air intake pipe (2) extends into the air storage box (25).

8. The sintered plate dust collector convenient for maintenance according to claim 1, characterized in that: The exhaust assembly comprises a fan blade (31), the top surface of the box body (1) is fixedly connected to a connecting pipe (32), the connecting pipe (32) is arranged vertically, the bottom end of the connecting pipe (32) is communicated with the inner cavity of the box body (1), the top end of the connecting pipe (32) is fixedly connected to a shell body (4), the top of the shell body (4) is fixedly connected to a motor (5), the output shaft of the motor (5) rotates and passes through the top surface of the shell body (4), the bottom end of the output shaft of the motor (5) is fixedly connected to the fan blade (31), the fan blade (31) is located directly above the connecting pipe (32), and an air outlet (33) is provided on the shell body (4).

9. The sintered plate dust collector convenient for maintenance according to claim 1, characterized in that: The front side of the box body (1) is provided with a through opening, a sealing door (8) is hingedly connected to the opening via a hinge (7), the sealing door (8) is in abutment with a first support frame (15) and a second support frame (16), and a fixing component for fixing the sealing door (8) is provided on the outer side surface of the box body (1).

10. The sintered plate dust collector convenient for maintenance according to claim 7, characterized in that: Two through windows are provided on the front side of the box body (1), both windows are connected to the inner cavity of the fixed box (26), and inspection doors (6) are hinged at the windows.

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