Dust collector for alternative fuel

Abstract

The invention discloses a dust collector for alternative fuel, and relates to the technical field of dust treatment.The dust collector comprises a dust removal box, a dust falling hopper is fixedly mounted on the bottom face of the dust removal box, an auxiliary dust removal assembly is arranged above a chain scraper conveyor, a pulse bag dust removal unit is mounted in the dust removal box, and a centrifugal fan is fixedly mounted on a second mounting frame; the end, away from the dust removal box, of the exhaust pipeline is fixedly connected to the input end of a centrifugal fan, the output end of the centrifugal fan is fixedly connected with an air outlet pipe, and a spiral conveying mechanism is arranged on the bottom face of the dust falling hopper. The dust collector for the alternative fuel disclosed by the invention has the advantages that materials are quickly discharged, dust is not easy to form arch-shaped dust accumulation, the dust and floccules are compressed, so that the dust is condensed together, meanwhile, the attached dust is scraped off, blockage caused by adhesion of light floccules is avoided, the compressed dust is discharged through the spiral conveying mechanism, and the dust collector is convenient to use. And the dust is conveyed to other places for centralized treatment.

Description

Technical Field

[0001] The invention relates to the technical field of dust treatment, and in particular to a dust collector for alternative fuels. Background Art

[0002] Dust collector is a widely used dust removal equipment, generally including bag dust collector, pulse bag dust collector, etc. Dust collector can be used for particulate dust collection, with large exhaust gas treatment capacity and low resistance. It is suitable for exhaust gas dust removal of cement plant grinding, dryer, crusher and other process equipment. It can also be used for dust removal in grain, metallurgy and other industries.

[0003] The conventional fuel for cement plants is pulverized coal. Now, in order to achieve the treatment of domestic garbage and hazardous waste, waste textiles are required to be added to the rotary kiln as fuel. The dust generated during the transportation of alternative fuels is different from conventional pulverized coal and other dusts. There are often small flocculent fibers with very light density and fluffy, which can easily form an arched dust accumulation in the cone bucket. The dust accumulated in the cone bucket cannot be taken away by the screw conveyor, resulting in the dust collected by the dust collector cannot be cleaned in time. Summary of the invention

[0004] The invention discloses a dust collector for alternative fuels, aiming to solve the technical problem that flocculent fibers are generated during the transportation of alternative fuels, dust is easily accumulated in the cone bucket, and the accumulated dust cannot be taken away by the screw conveyor, resulting in the dust collected by the dust collector cannot be cleaned in time.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The dust collecting box has the dust collecting box as the bottom surface, the dust collecting box has the dust collecting hopper fixedly installed on the bottom surface, the outer wall of the dust collecting hopper is fixedly connected to the support frame, and a chain plate conveyor is installed in the interior of the dust collecting hopper, and an auxiliary dust cleaning component is arranged above the chain plate conveyor, and the auxiliary dust cleaning component comprises a driving motor 1, and the driving motor 1 is fixedly installed on the inner wall of the dust collecting hopper, and a dust inlet pipe is fixedly connected to the dust inlet pipe away from the dust collecting box. One end of the dust inlet pipe is fixedly connected to the dust collecting hood, and a pulse bag dust collecting unit is installed in the dust collecting box, and the air outlet of the dust collecting box is fixedly connected to an exhaust pipe. A mounting frame 2 is arranged on the side of the support frame, and a centrifugal fan is fixedly installed on the mounting frame 2, one end of the exhaust pipe away from the dust collecting box is fixedly connected to the input end of the centrifugal fan, and the output end of the centrifugal fan is fixedly connected to the outlet pipe, and a spiral conveying mechanism is arranged on the bottom surface of the dust collecting hopper.

[0007] By arranging a dust removal box, an ash hopper, a support frame, a chain conveyor, an auxiliary dust cleaning component, a dust inlet pipe, a dust hood, a pulse bag dust removal unit, an exhaust pipe, a mounting frame 2, a centrifugal fan, an exhaust pipe and a spiral conveying mechanism, the dust and flocs generated in the process of alternative fuel transportation fall on the chain conveyor, the ash hopper is flat-bottomed, and the dust is not easy to form an arched dust accumulation in the ash hopper. The dust and flocs falling on the chain conveyor are compressed by the auxiliary dust cleaning component to condense the dust together to prevent lighter flocs from adhering to the chain conveyor and causing blockage. The compressed dust is discharged through the spiral conveying mechanism, and the dust is transported to other places for centralized treatment.

[0008] In a preferred embodiment, the power output shaft of the driving motor is connected to a rotating disk through a coupling transmission, and one end of the bottom surface of the rotating disk is fixedly connected to an eccentric rod one, and one end of the inner wall of the bottom surface of the ash hopper is fixedly connected to a positioning rod, and a rotating frame is rotatably provided on the surface of the positioning rod, and a guide groove is provided inside the rotating frame, and the eccentric rod one is slidably provided inside the guide groove; an outer wall of one side of the rotating frame is fixedly connected to an arc-shaped rack, the arc-shaped rack is concentrically arranged with the positioning rod, and a gear is meshed on the surface of the arc-shaped rack, and a fixed seat is fixedly installed on the inner wall of the bottom surface of the ash hopper, and the gear is rotatably arranged on the top surface of the fixed seat; the top surface of the fixed seat is fixedly connected to two fixed rods one, and the surface of one of the fixed rods one is rotatably provided with a toothed gear Wheel one, the surface of another fixed rod one is rotatably provided with a toothless gear two, the gear is meshed with the toothless gear one, and the toothless gear one is meshed with the toothless gear two; the outer walls of the toothless gear one and the toothless gear two are fixedly connected with a steering plate one, the two steering plates one are symmetrically arranged about the fixed seat, the two steering plates one are rotatably provided with a connecting plate at one end away from the toothless gear one and the toothless gear two, one end of the top surface of the connecting plate is fixedly connected with the fixed rod two, and the end of the steering plate one away from the toothless gear one and the toothless gear two is rotatably arranged on the surface of the fixed rod two; the top surface of the end of the connecting plate away from the fixed rod two is fixedly connected with a fixed rod three, the surface of the fixed rod three is rotatably provided with a steering plate two, and the top surface of the fixed seat is fixedly connected with two fixed Rod four, one end of the two steering plates two away from the fixed rod three is respectively rotatably set on the surface of a fixed rod four; the two ends of the connecting plates away from the steering plate one are fixedly connected to the support plate, and a dust collecting plate is arranged on the side of the support plate, and the dust collecting plate is slidably arranged on the top surface of the chain conveyor, and the two dust collecting plates are symmetrically arranged about the chain conveyor; the outer wall of the support plate close to the dust collecting plate is fixedly connected to a guide rod, and two symmetrically arranged guide sleeves are slidably arranged on the surface of the guide rod, and two rotating seats are fixedly connected to the outer wall of the dust collecting plate close to the support plate, and the surfaces of two adjacent guide sleeves and the rotating seats are rotatably set with steering plates three, and the surface sleeve of the guide rod is provided with a spring, and the two ends of the spring are fixedly connected to the two guide sleeves close to each other One side outer wall; the power output shaft of the driving motor two is connected to the rotating rod one through a coupling, the side of the rotating rod one is provided with a rotating rod two, the side of the rotating rod two is provided with a rotating rod three, the outer wall on the side where the rotating rod one and the rotating rod two are close to each other is fixedly connected with an eccentric rod two, the outer wall on the side where the rotating rod two and the rotating rod three are close to each other is also fixedly connected with the eccentric rod two, the surfaces of the two eccentric rods two are rotatably provided with steering plates four, the end of the steering plate four away from the eccentric rod two is rotatably provided with a steering seat, the end of the steering seat away from the steering plate four is fixedly connected with a vibrating hammer, the outer wall of the support plate is fixedly connected with a mounting frame one, the vibrating hammer is slidably arranged inside the mounting frame one, and the vibrating hammer is movably arranged between the support plate and the dust collecting plate.

[0009] By providing an auxiliary dust cleaning component, after the dust falls on the chain conveyor, the driving motor 1 is started to make the two dust collecting plates contact each other, the dust and flocs are compressed, and the lighter flocs are condensed into blocks with the dust to avoid the flocs being light and gradually accumulating, avoid blockage, and achieve rapid discharge of dust and flocs. The driving motor 2 is started to make the dust collecting plate vibrate continuously, and the dust and flocs attached to the dust collecting plate fall off under the action of vibration, and the compressed dust and flocs continue to be transported along the chain conveyor.

[0010] In a preferred embodiment, the screw conveying mechanism includes an ash discharge hopper, which is fixedly connected to one end of the bottom surface of the ash hopper, and the ash discharge hopper is arranged at the lower side of the chain conveyor. The bottom surface of the ash discharge hopper is fixedly connected to a conveying pipe, the outer wall of the support frame is fixedly connected to a mounting frame three, and a driving motor three is fixedly installed inside the mounting frame three. The power output shaft of the driving motor three is connected to a screw feeder through a coupling transmission. The screw feeder is rotatably arranged inside the conveying pipe, and the bottom surface of one end of the conveying pipe away from the driving motor three is fixedly connected to an ash discharge pipe.

[0011] By setting up a spiral conveying mechanism, the dust is transported by the chain conveyor and then falls into the conveying pipe through the ash discharge hopper. The drive motor is started to rotate the spiral feeder, and the dust and flocs are transported to the ash discharge pipe through the spiral feeder. Finally, the dust and flocs are transported to other places through the ash discharge pipe for centralized treatment.

[0012] From the above, it can be seen that the dust collector for alternative fuel provided by the present invention has the characteristics of fast material falling, dust is not easy to form arched dust accumulation, dust and flocs are compressed to make the dust condense together, and the attached dust is scraped off to avoid blockage caused by adhesion of lighter flocs. The compressed dust is discharged through a spiral conveying mechanism, and the dust is transported to other places for centralized treatment with the technical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a dust collector for alternative fuels proposed by the present invention.

[0014] Figure 2 This is a side structural sectional view of a dust removal box of a dust collector for alternative fuels proposed by the present invention.

[0015] Figure 3 The present invention provides a cross-sectional view of the side structure of the dust hopper of a dust collector for alternative fuels.

[0016] Figure 4 This is a structural exploded view of a rotating disk and an eccentric rod of a dust collector for alternative fuels proposed by the present invention.

[0017] Figure 5The present invention provides a side view of the structure of a dust collecting plate of a dust collector for alternative fuel.

[0018] Figure 6 This is a structural side view of a support plate of a dust collector for alternative fuels proposed by the present invention.

[0019] Figure 7 This is a side structural sectional view of a spiral conveying mechanism of a dust collector for alternative fuels proposed by the present invention.

[0020] In the figure: 1. dust removal box; 2. dust hopper; 3. support frame; 4. chain conveyor; 5. auxiliary dust cleaning component; 501. drive motor 1; 502. rotating disk; 503. eccentric rod 1; 504. positioning rod; 505. rotating frame; 506. guide groove; 507. arc rack; 508. gear; 509. fixed seat; 510. fixed rod 1; 511. missing tooth gear 1; 512. missing tooth gear 2; 513. steering plate 1; 514. connecting plate; 515. fixed rod 2; 516. fixed rod 3; 517. steering plate 2; 518. fixed rod 4; 519. support plate; 520. dust collecting plate; 521. guide rod; 522. guide sleeve ;523, rotating seat;524, steering plate three;525, spring;526, driving motor two;527, rotating rod one;528, rotating rod two;529, rotating rod three;530, eccentric rod two;531, steering plate four;532, steering seat;533, vibrating hammer;534, mounting frame one;6, dust inlet pipe;7, dust collecting hood;8, pulse bag dust removal unit;9, exhaust pipe;10, mounting frame two;11, centrifugal fan;12, exhaust pipe;13, spiral conveying mechanism;1301, ash hopper;1302, conveying pipe;1303, mounting frame three;1304, driving motor three;1305, spiral feeder;1306, ash outlet pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] The dust collector for alternative fuel disclosed in the present invention is mainly used in the scenario where flocculent fibers are generated during the transportation of alternative fuel, dust is easily accumulated in the cone bucket, and the accumulated dust cannot be taken away by the screw conveyor, resulting in the dust collected by the dust collector cannot be cleaned in time.

[0023] Reference Figure 1-Figure 7A dust collector for alternative fuels includes a dust box 1, a dust hopper 2 is fixedly installed on the bottom surface of the dust box 1, a support frame 3 is fixedly connected to the outer wall of the dust hopper 2, and a chain plate conveyor 4 is installed inside the dust hopper 2, and an auxiliary dust cleaning component 5 is arranged above the chain plate conveyor 4. The auxiliary dust cleaning component 5 includes a driving motor 501, and the driving motor 501 is fixedly installed on the inner wall of the dust hopper 2. A dust inlet pipe 6 is fixedly connected to the dust inlet of the dust box 1, and the dust inlet pipe 6 is away from the dust box 1. One end of the support frame 3 is fixedly connected to a dust collecting hood 7, a pulse bag dust removal unit 8 is installed inside the dust removal box 1, and an exhaust pipe 9 is fixedly connected to the air outlet of the dust removal box 1, a mounting frame 10 is arranged on the side of the support frame 3, a centrifugal fan 11 is fixedly installed on the mounting frame 10, one end of the exhaust pipe 9 away from the dust removal box 1 is fixedly connected to the input end of the centrifugal fan 11, and an outlet pipe 12 is fixedly connected to the output end of the centrifugal fan 11, and a spiral conveying mechanism 13 is arranged on the bottom surface of the ash hopper 2.

[0024] Specifically, the dust generated during the transportation of the alternative fuel enters the dust inlet pipe 6 through the dust collecting hood 7, and enters the dust removal box 1 through the dust inlet pipe 6. The dust and flocs fall on the chain conveyor 4. The ash hopper 2 is flat-bottomed, and the dust is not easy to form an arched dust accumulation in the ash hopper 2. The dust and flocs falling on the chain conveyor 4 are compressed by the auxiliary cleaning component 5 to condense the dust together. At the same time, the dust attached to the chain conveyor 4 is scraped off to prevent the lighter flocs from adhering to the chain conveyor 4 and causing blockage. The compressed dust is discharged through the spiral conveying mechanism 13, and the dust is transported to other places for centralized treatment. After the dust is processed by the pulse bag dust removal unit 8, the clean gas is discharged through the exhaust pipe 9 and is finally discharged to the outside through the outlet pipe 12 under the action of the centrifugal fan 11.

[0025] Reference Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6In a preferred embodiment, the power output shaft of the driving motor 501 is connected to the rotating disk 502 through a coupling transmission, and an eccentric rod 503 is fixedly connected to one end of the bottom surface of the rotating disk 502, and a positioning rod 504 is fixedly connected to one end of the bottom inner wall of the ash hopper 2. A rotating frame 505 is rotatably arranged on the surface of the positioning rod 504, and a guide groove 506 is opened inside the rotating frame 505, and the eccentric rod 503 is slidably arranged inside the guide groove 506; an arc-shaped rack 507 is fixedly connected to the outer wall of one side of the rotating frame 505, and the arc-shaped rack 507 is concentrically arranged with the positioning rod 504, and a gear 508 is meshed on the surface of the arc-shaped rack 507, and a fixed seat is fixedly installed on the inner wall of the bottom surface of the ash hopper 2 509, gear 508 is rotatably arranged on the top surface of the fixed seat 509; the top surface of the fixed seat 509 is fixedly connected to two fixed rods 1 510, one of the fixed rods 1 510 is rotatably arranged with a missing tooth gear 1 511 on the surface, and the other fixed rod 1 510 is rotatably arranged with a missing tooth gear 2 512 on the surface, the gear 508 is meshed with the missing tooth gear 1 511, and the missing tooth gear 1 511 is meshed with the missing tooth gear 2 512; the outer walls of the missing tooth gear 1 511 and the missing tooth gear 2 512 are both fixedly connected with a steering plate 1 513, the two steering plates 1 513 are symmetrically arranged about the fixed seat 509, and the ends of the two steering plates 1 513 away from the missing tooth gear 1 511 and the missing tooth gear 2 512 are both rotatably arranged There is a connecting plate 514, one end of the top surface of the connecting plate 514 is fixedly connected to a fixing rod 2 515, and one end of the steering plate 1 513 away from the toothless gear 1 511 and the toothless gear 2 512 is rotatably set on the surface of the fixing rod 2 515; the top surface of the end of the connecting plate 514 away from the fixing rod 2 515 is fixedly connected to a fixing rod 3 516, and the surface of the fixing rod 3 516 is rotatably set with a steering plate 2 517, and the top surface of the fixing seat 509 is fixedly connected to two fixing rods 4 518, and one end of the two steering plates 2 517 away from the fixing rod 3 516 is rotatably set on the surface of one fixing rod 4 518 respectively; the ends of the two connecting plates 514 away from the steering plate 1 513 are fixedly connected to a support plate 519, and the support plates A dust collecting plate 520 is arranged on the side of 519, and the dust collecting plate 520 is slidably arranged on the top surface of the chain conveyor 4, and the two dust collecting plates 520 are symmetrically arranged about the chain conveyor 4; a guide rod 521 is fixedly connected to the outer wall of one side of the support plate 519 close to the dust collecting plate 520, and two symmetrically arranged guide sleeves 522 are slidably arranged on the surface of the guide rod 521, and two rotating seats 523 are fixedly connected to the outer wall of one side of the dust collecting plate 520 close to the support plate 519, and the surfaces of two adjacent guide sleeves 522 and the rotating seat 523 are rotatably arranged with a steering plate three 524, and a spring 525 is sleeved on the surface of the guide rod 521, and the two ends of the spring 525 are fixedly connected to the outer walls of one side of the two guide sleeves 522 close to each other;The power output shaft of the driving motor 2 526 is connected to the rotating rod 1 527 through a coupling transmission, and a rotating rod 2 528 is arranged on the side of the rotating rod 1 527, and a rotating rod 3 529 is arranged on the side of the rotating rod 2 528. The outer wall of the side where the rotating rod 1 527 and the rotating rod 2 528 are close to each other is fixedly connected with the eccentric rod 2 530, and the outer wall of the side where the rotating rod 2 528 and the rotating rod 3 529 are close to each other is also fixedly connected with the eccentric rod 2 530. Steering plates 4 531 are rotatably arranged on the surfaces of the two eccentric rods 2 530, and a steering seat 532 is rotatably arranged on the end of the steering plate 4 531 away from the eccentric rod 2 530, and a vibrating hammer 533 is fixedly connected to the end of the steering seat 532 away from the steering plate 4 531. The outer wall of the support plate 519 is fixedly connected with a mounting frame 1 534, and the vibrating hammer 533 is slidably arranged inside the mounting frame 1 534, and the vibrating hammer 533 is movably arranged between the support plate 519 and the dust collecting plate 520. ;

[0026] Specifically, after the dust falls on the chain conveyor 4, the driving motor 501 is started to rotate the rotating disk 502, driving the eccentric rod 503 to slide along the inside of the guide groove 506, so that the rotating frame 505 rotates around the positioning rod 504, realizing the reciprocating rotation of the arc-shaped rack 507, and the arc-shaped rack 507 is meshed with the gear 508, and the gear 508 is meshed with the toothless gear 1 511, and the toothless gear 1 511 is meshed with the toothless gear 2 512, so that the toothless gear 1 511 and the toothless gear 2 512 can realize reciprocating rotation, driving the steering plate 1 513 to rotate, and at the same time the connecting plate 514 and the steering plate 2 517 are rotated, driving the support plate 519 and the dust collecting plate 520 to approach each other. After the two dust collecting plates 520 contact, the dust and flocs are compressed, so that the lighter flocs and dust are condensed into blocks, so as to avoid the flocs being lighter and gradually accumulating, and avoid clogging. , to achieve rapid discharge of dust and flocs, the two dust collecting plates 520 then move away from each other. In this process, the driving motor 2 526 is started to rotate the rotating rod 1 527, the rotating rod 2 528, the rotating rod 3 529 and the eccentric rod 2 530 at the same time, driving the steering plate 4 531 to rotate along the surface of the eccentric rod 2 530, so that the vibrating hammer 533 reciprocates along the inside of the mounting frame 1 534. At the same time, the vibrating hammer 533 continuously collides with the dust collecting plate 520. The dust collecting plate 520 moves after the collision, causing the steering plate 3 524 to rotate, and the guide sleeve 522 slides along the surface of the guide rod 521 and squeezes the spring 525. With the elastic effect of the spring 525, the dust collecting plate 520 is continuously vibrated, and the dust and flocs attached to the dust collecting plate 520 fall off under the action of the vibration, and the compressed dust and flocs continue to be transported along the chain conveyor 4.

[0027] Reference Figure 1 , Figure 2 , Figure 3 and Figure 7In a preferred embodiment, the spiral conveying mechanism 13 includes an ash discharge hopper 1301, which is fixedly connected to one end of the bottom surface of the ash hopper 2, and the ash discharge hopper 1301 is arranged at the lower side of the chain conveyor 4, and the bottom surface of the ash discharge hopper 1301 is fixedly connected to a conveying pipe 1302, and the outer wall of the support frame 3 is fixedly connected to a mounting frame three 1303, and the interior of the mounting frame three 1303 is fixedly installed with a driving motor three 1304, and the power output shaft of the driving motor three 1304 is connected to a spiral feeder 1305 through a coupling transmission, and the spiral feeder 1305 is rotatably arranged inside the conveying pipe 1302, and the bottom surface of one end of the conveying pipe 1302 away from the driving motor three 1304 is fixedly connected to an ash discharge pipe 1306.

[0028] Specifically, the dust is transported by the chain conveyor 4 and then falls into the conveying pipe 1302 through the ash discharge hopper 1301. The drive motor 3 1304 is started to rotate the screw feeder 1305. The dust and flocs in the conveying pipe 1302 are transported to the ash discharge pipe 1306 through the screw feeder 1305. Finally, the dust and flocs are transported to other places through the ash discharge pipe 1306 for centralized treatment.

[0029] Working principle: After the dust enters the dust removal box 1 and falls on the chain conveyor 4, the driving motor 1 501 is started to rotate the rotating disk 502, driving the eccentric rod 1 503 to slide along the inner part of the guide groove 506, so that the rotating frame 505 rotates around the positioning rod 504, realizing the reciprocating rotation of the arc-shaped rack 507, the arc-shaped rack 507 is meshed with the gear 508, the gear 508 is meshed with the missing tooth gear 1 511, the missing tooth gear 1 511 is meshed with the missing tooth gear 2 512, so that the missing tooth gear 1 511 and the missing tooth gear 2 512 are meshed. 2 realizes reciprocating rotation, driving the steering plate 1 513 to rotate, and at the same time the connecting plate 514 and the steering plate 2 517 rotate, driving the support plate 519 and the dust collecting plate 520 to approach each other. After the two dust collecting plates 520 come into contact, the dust and floccules are compressed, so that the lighter floccules and the dust are condensed into blocks, so as to avoid the floccules being lighter and gradually accumulating, and to avoid blockage, so as to realize the rapid discharge of dust and floccules. The two dust collecting plates 520 then move away from each other. In this process, the driving motor 2 526 is started to rotate the rotating rod 1 52 7. The rotating rod 2 528, the rotating rod 3 529 and the eccentric rod 2 530 rotate simultaneously, driving the steering plate 4 531 to rotate along the surface of the eccentric rod 2 530, so that the vibrating hammer 533 reciprocates along the inside of the mounting frame 1 534. At the same time, the vibrating hammer 533 continuously collides with the dust collecting plate 520. The dust collecting plate 520 moves after the collision, so that the steering plate 3 524 rotates. The guide sleeve 522 slides along the surface of the guide rod 521 and squeezes the spring 525. With the elastic effect of the spring 525, the dust collecting plate 520 is The dust plate 520 vibrates continuously, and the dust and flocs attached to the dust collecting plate 520 fall off under the action of the vibration. The compressed dust and flocs continue to be transported along the chain conveyor 4, and the dust then falls into the conveying pipe 1302 through the ash discharge hopper 1301. The drive motor three 1304 is started to rotate the screw feeder 1305, and the dust and flocs in the conveying pipe 1302 are transported to the ash outlet pipe 1306 through the screw feeder 1305. Finally, the dust and flocs are transported to other places through the ash outlet pipe 1306 for centralized treatment.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dust collector for alternative fuels, comprising a dust removal box (1), characterized in that: The bottom surface of the dust removal box (1) is fixedly mounted with an ash hopper (2), the outer wall of the ash hopper (2) is fixedly connected with a support frame (3), and a chain plate conveyor (4) is installed inside the ash hopper (2), and an auxiliary ash cleaning component (5) is arranged above the chain plate conveyor (4), and the auxiliary ash cleaning component (5) includes a drive motor (501), and the drive motor (501) is fixedly mounted on the inner wall of the ash hopper (2). The dust inlet of the dust removal box (1) is fixedly connected with a dust inlet pipe (6), and the end of the dust inlet pipe (6) away from the dust removal box (1) is fixedly connected with A dust collecting hood (7), a pulse bag dust removal unit (8) is installed inside the dust removal box (1), and an exhaust pipe (9) is fixedly connected to the air outlet of the dust removal box (1), a mounting frame 2 (10) is arranged on the side of the support frame (3), a centrifugal fan (11) is fixedly installed on the mounting frame 2 (10), the end of the exhaust pipe (9) away from the dust removal box (1) is fixedly connected to the input end of the centrifugal fan (11), the output end of the centrifugal fan (11) is fixedly connected to the outlet pipe (12), and a spiral conveying mechanism (13) is arranged on the bottom surface of the dust hopper (2).

2. A dust collector for alternative fuel according to claim 1, characterized in that: The power output shaft of the driving motor 1 (501) is connected to a rotating disk (502) through a coupling transmission, an eccentric rod 1 (503) is fixedly connected to one end of the bottom surface of the rotating disk (502), a positioning rod (504) is fixedly connected to one end of the inner wall of the bottom surface of the ash hopper (2), a rotating frame (505) is rotatably arranged on the surface of the positioning rod (504), a guide groove (506) is opened inside the rotating frame (505), and the eccentric rod 1 (503) is slidably arranged inside the guide groove (506).

3. A dust collector for alternative fuel according to claim 2, characterized in that: An arc-shaped rack (507) is fixedly connected to an outer wall of one side of the rotating frame (505), the arc-shaped rack (507) is concentrically arranged with the positioning rod (504), and a gear (508) is meshed on the surface of the arc-shaped rack (507), and a fixing seat (509) is fixedly installed on the inner wall of the bottom surface of the ash hopper (2), and the gear (508) is rotatably arranged on the top surface of the fixing seat (509).

4. A dust collector for alternative fuel according to claim 3, characterized in that: The top surface of the fixing seat (509) is fixedly connected to two fixing rods 1 (510), wherein a toothless gear 1 (511) is rotatably provided on the surface of one fixing rod 1 (510), and a toothless gear 2 (512) is rotatably provided on the surface of the other fixing rod 1 (510), the gear (508) is meshed with the toothless gear 1 (511), and the toothless gear 1 (511) is meshed with the toothless gear 2 (512).

5. A dust collector for alternative fuel according to claim 4, characterized in that: The outer walls of the toothless gear 1 (511) and the toothless gear 2 (512) are both fixedly connected with a steering plate 1 (513), the two steering plates 1 (513) are symmetrically arranged about the fixed seat (509), the ends of the two steering plates 1 (513) away from the toothless gear 1 (511) and the toothless gear 2 (512) are both rotatably arranged with a connecting plate (514), one end of the top surface of the connecting plate (514) is fixedly connected with a fixing rod 2 (515), and the ends of the steering plates 1 (513) away from the toothless gear 1 (511) and the toothless gear 2 (512) are rotatably arranged on the surface of the fixing rod 2 (515).

6. A dust collector for alternative fuel according to claim 5, characterized in that: The top surface of one end of the connecting plate (514) away from the fixing rod 2 (515) is fixedly connected to the fixing rod 3 (516), and the surface of the fixing rod 3 (516) is rotatably provided with a steering plate 2 (517). The top surface of the fixing seat (509) is fixedly connected to two fixing rods 4 (518), and the ends of the two steering plates 2 (517) away from the fixing rod 3 (516) are respectively rotatably provided on the surface of one fixing rod 4 (518).

7. A dust collector for alternative fuel according to claim 6, characterized in that: One end of the two connecting plates (514) away from the deflection plate (513) is fixedly connected to a support plate (519), and a dust collecting plate (520) is arranged on the side of the support plate (519). The dust collecting plate (520) is slidably arranged on the top surface of the chain conveyor (4), and the two dust collecting plates (520) are symmetrically arranged with respect to the chain conveyor (4).

8. A dust collector for alternative fuels according to claim 7, characterized in that: A guide rod (521) is fixedly connected to an outer wall of one side of the support plate (519) close to the dust collecting plate (520); two symmetrically arranged guide sleeves (522) are slidably arranged on the surface of the guide rod (521); two rotating seats (523) are fixedly connected to an outer wall of one side of the dust collecting plate (520) close to the support plate (519); two adjacent guide sleeves (522) and the surfaces of the rotating seats (523) are rotatably arranged with a steering plate three (524); a spring (525) is sleeved on the surface of the guide rod (521); and two ends of the spring (525) are fixedly connected to the outer walls of one side of the two guide sleeves (522) close to each other.

9. A dust collector for alternative fuels according to claim 8, characterized in that: The power output shaft of the second driving motor (526) is connected to the first rotating rod (527) through a coupling transmission, the second rotating rod (528) is arranged on the side of the first rotating rod (527), the third rotating rod (529) is arranged on the side of the second rotating rod (528), the second eccentric rod (530) is fixedly connected to the outer wall of the side where the first rotating rod (527) and the second rotating rod (528) are close to each other, and the second eccentric rod (530) is also fixedly connected to the outer wall of the side where the second rotating rod (528) and the third rotating rod (529) are close to each other. A steering plate four (531) is rotatably provided on the surface of the support plate (519), a steering seat (532) is rotatably provided on one end of the steering plate four (531) away from the eccentric rod two (530), a vibrating hammer (533) is fixedly connected to one end of the steering seat (532) away from the steering plate four (531), a mounting frame one (534) is fixedly connected to the outer wall of the support plate (519), the vibrating hammer (533) is slidably provided inside the mounting frame one (534), and the vibrating hammer (533) is movably provided between the support plate (519) and the dust collecting plate (520).

10. A dust collector for alternative fuels according to claim 1, characterized in that: The screw conveying mechanism (13) comprises an ash discharge hopper (1301), the ash discharge hopper (1301) is fixedly connected to one end of the bottom surface of the ash drop hopper (2), and the ash discharge hopper (1301) is arranged at the side and lower part of the chain plate conveyor (4), the bottom surface of the ash discharge hopper (1301) is fixedly connected to a conveying pipe (1302), the outer wall of the support frame (3) is fixedly connected to a mounting frame three (1303), the interior of the mounting frame three (1303) is fixedly installed with a driving motor three (1304), the power output shaft of the driving motor three (1304) is connected to a screw feeder (1305) through a coupling, the screw feeder (1305) is rotatably arranged inside the conveying pipe (1302), and the bottom surface of one end of the conveying pipe (1302) away from the driving motor three (1304) is fixedly connected to an ash discharge pipe (1306).

Images