CN112246041A

CN112246041A - Prevent flotation separation equipment of ash hole jam

Info

Publication number: CN112246041A
Application number: CN202011160658.0A
Authority: CN
Inventors: 陈永林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-01-22

Abstract

The invention provides a flotation separation device for preventing an ash outlet from being blocked, and relates to the technical field of fly ash. This prevent flotation separation equipment of ash hole jam, including the separator box, the inside fixedly connected with of separator box leads to the ash pipe, the both sides swing joint of carriage release lever has the compression board, the both sides fixedly connected with buffering body of compression board, the inside fixedly connected with gasbag of compression board. Enter into logical ash pipe through fly ash, drive the carriage release lever and remove, make the inside gas of gasbag enter into air spring's inside, use the drive logical pole through the cooperation of slider with the ratch and remove, make the carriage open the hose clamp, make fly ash enter into inside the separator box, when not having fly ash to enter into, hose clamp self-closing, reached the effect that prevents to lead to ash pipe bottom and block, it removes to drive the telescopic link through the pivot rotation, thereby the clearance extrudees the screening board, the effect of brush selection dust granule has been reached.

Description

Prevent flotation separation equipment of ash hole jam

Technical Field

The invention relates to the technical field of fly ash, in particular to a flotation separation device for preventing an ash outlet from being blocked.

Background

Present coal fired power plant generates electricity through burning coal, can produce a large amount of flue gases when coal burns, and there is a large amount of dusts in the flue gas that the burning goes out, this kind of dust is exactly fly ash, because fly ash can cause a large amount of pollutions to the air, so must just release through the separation filtration, but traditional splitter is when moving, no matter whether there is cigarette ash to get into, it remains the state of opening all the time to lead to the ash pipe, the export that can make to lead to the ash pipe like this blocks, and can't filter great granule, thereby directly get into inside the clarification plant, lead to influencing clarification plant's operation.

In order to solve the problems, the inventor provides a flotation separation device capable of preventing an ash outlet from being blocked, an extrusion bag is expanded by enabling coal ash to enter an ash through pipe, a moving rod is driven to move, air in an air bag enters an air spring by matching of the moving rod and a compression plate, an ash through rod is driven to move by matching of a sliding block and a toothed rod, a throat hoop is opened by a supporting frame by matching of an electromagnet and the magnetic rod, the coal ash enters a separation box, when no coal ash enters, the throat hoop is automatically closed, the effect of preventing the bottom of the ash through pipe from being clamped is achieved, a telescopic rod is driven to move by rotating a rotating shaft, a screening plate is extruded by a gap, and the effect of brushing and selecting dust particles is achieved.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a prevent flotation separation equipment of ash hole jam, includes the separator box, the inside fixedly connected with of separator box leads to the ash pipe, lead to one side fixedly connected with extrusion bag of ash pipe, the peripheral fixedly connected with carriage release lever of extrusion bag, the both sides swing joint of carriage release lever has the compression plate, the both sides fixedly connected with buffer body of compression plate, the inside fixedly connected with gasbag of compression plate, the peripheral fixedly connected with trachea of gasbag, the trachea is at the one end fixedly connected with air spring of keeping away from the gasbag, air spring is at the one end fixedly connected with slider of keeping away from trachea, the top swing joint of slider has the ratch, the bottom meshing of ratch has the half gear, the peripheral fixedly connected with pole that leads to of half gear, the bottom swing joint of pole has conductive ball, the inside fixed mounting of separator box has the electro-magnet, the utility model discloses a dust removal device, including electro-magnet, separator box, ash tube, transfer line, the peripheral swing joint of electro-magnet has the magnetic pole, the inside fixedly connected with swiveling wheel of magnetic pole, the inside fixedly connected with rolling disc of swiveling wheel, the peripheral fixedly connected with spring beam of rolling disc, the inside swing joint of separator box has the transfer line, the transfer line is being close to the one end fixedly connected with carriage that leads to the ash tube, lead to the peripheral fixedly connected with hose clamp of ash tube, the inside fixedly connected with pivot of separator box, the peripheral fixedly connected with telescopic link of pivot, the peripheral swing joint of pivot has the screening plate.

Preferably, the number of the ash through pipes is two, the ash through pipes are symmetrically distributed in the separating box, the number of the extrusion bags is two, the extrusion bags are symmetrically distributed on two sides of the ash through pipes, and the fly ash enters the ash through pipes so as to drive the extrusion bags to expand.

Preferably, the movable rod is arranged at the center of the compression plate, the compression plate is fixedly connected inside the separation box through the buffer body, and the movable rod is driven to move through the expansion of the extrusion bag.

Preferably, the periphery of the sliding block is connected with a sliding groove in a sliding mode, the sliding groove is fixedly installed in the separating box, and the air spring is extended through the matching of the air bag and the air pipe so as to drive the sliding block to slide in the sliding groove.

Preferably, the quantity of circular telegram pole has two, and the symmetric distribution is in the both sides of separator box, and circular telegram pole uses through the cooperation of ratch and half-gear in the outside of separator box and drives circular telegram pole and electrically conductive ball and contact.

Preferably, the magnetic pole rods are uniformly distributed on the periphery of the rotating wheel, a gap exists between the spring rod and the rotating wheel and between the spring rod and the transmission rod and between the spring rod and the rotating wheel and the magnetic pole rods are matched to drive the rotating plate to rotate.

Preferably, the quantity of telescopic link has four, and the symmetric distribution is in the periphery of pivot, and the screening board is the same with the quantity of telescopic link, and the rotation through the pivot drives the telescopic link and removes to the clearance extrudees the screening frame.

The invention provides a flotation separation device capable of preventing an ash outlet from being blocked. The method has the following beneficial effects:

1. the flotation separation equipment for preventing the ash outlet from being blocked enables the extrusion bag to expand by entering the interior of the ash through pipe through coal ash, the moving rod is driven to move by the expansion of the extrusion bag, the compression plate is driven to extrude the air bag in the compression plate by the movement of the moving rod, so that the air in the air bag enters the air spring through the air pipe, the air spring is extended by entering the air spring through the air pipe, the toothed rod is driven to move by the cooperation of the air spring and the sliding block, the half gear is driven to rotate by the movement of the toothed rod, so that the ash through rod is contacted with the conductive ball, the electromagnet is electrified by the conductive ball, the rotating wheel is driven to rotate by the opposite acting force generated by the electromagnet and the magnetic pole, the throat hoop is opened by the support frame by the cooperation of the spring rod and the transmission rod, so that the coal ash enters the bottom of the ash through pipe, when no fly ash exists, the throat hoop clamps the ash through pipe, and the effect of preventing the bottom of the ash through pipe from being clamped is achieved.

2. This prevent flotation separation equipment of ash hole jam drives the telescopic link in its outside through the rotation of pivot and rotates, removes at centrifugal force's effort through the rotation of telescopic link, through the contact of telescopic link and screening inter-plate intermittent type nature, makes the continuous removal of screening board, screens out great fly ash granule, has reached the effect of brush selection dust granule.

Drawings

FIG. 1 is a cross-sectional view of a front structure of the present invention;

FIG. 2 is a schematic structural view of the rotating shaft, the telescopic rod and the screening frame of the present invention;

FIG. 3 is a schematic view of the magnetic pole bar, the rotating wheel and the spring bar according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 1 at B in accordance with the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 1 at C according to the present invention.

In the figure: 1. a separation tank; 2. an ash pipe is led in; 3. extruding the bag; 4. a travel bar; 5. a compression plate; 6. a buffer body; 7. an air bag; 8. an air tube; 9. an air spring; 10. a slider; 11. a rack bar; 12. a half gear; 13. a power-on pole; 14. a conductive ball; 15. an electromagnet; 16. a pole rod; 17. a rotating wheel; 18. rotating the disc; 19. a spring lever; 20. a transmission rod; 21. a support frame; 22. a hose clamp; 23. a rotating shaft; 24. a telescopic rod; 25. and (4) screening the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An example of the flotation separation apparatus for preventing clogging of the ash outlet is as follows:

referring to fig. 1-6, a flotation separation device for preventing an ash outlet from being blocked comprises a separation box 1, wherein an ash through pipe 2 is fixedly connected inside the separation box 1, an extrusion bag 3 is fixedly connected to one side of the ash through pipe 2, the number of the ash through pipes 2 is two, the two extrusion bags 3 are symmetrically distributed inside the separation box 1, the two extrusion bags 3 are symmetrically distributed on two sides of the ash through pipe 2, a movable rod 4 is fixedly connected to the periphery of the extrusion bag 3, a compression plate 5 is movably connected to two sides of the movable rod 4, a buffer body 6 is fixedly connected to two sides of the compression plate 5, the movable rod 4 is positioned at the center of the compression plate 5, the compression plate 5 is fixedly connected inside the separation box 1 through a buffer body 6, an air bag 7 is fixedly connected to the inside of the compression plate 5, an air pipe 8 is fixedly connected to the periphery of the air bag 7, the extrusion bag 3 is expanded by entering the ash through the inside of the ash through pipe 2, the movable rod 4 is driven to move by the expansion of the extrusion bag 3, the compression plate 5 extrudes the air bag 7 in the air bag 7 by the movement of the movable rod 4, so that the air in the air bag 7 enters the air spring 9 through the air pipe 8, the air spring 9 extends by the air entering the air spring 9, the toothed rod 11 is driven to move by the matching of the air spring 9 and the sliding block 10, the half gear 12 is driven to rotate by the movement of the toothed rod 11, the electrifying rod 13 is contacted with the conductive ball 14, the electromagnet 15 is electrified by the conductive ball 14, the rotating wheel 17 is driven to rotate by the opposite acting force generated by the electromagnet 15 and the magnetic pole 16, the throat hoop 22 is opened by the support frame 21 by the matching of the spring rod 19 and the transmission rod 20, the fly ash enters the bottom of the ash electrifying pipe 2, when no fly ash exists, the throat hoop 22 clamps the ash through pipe 2, and the effect of preventing the bottom of the ash through pipe 2 from being clamped is achieved.

An air spring 9 is fixedly connected to one end of the air pipe 8 far away from the air bag 7, a sliding block 10 is fixedly connected to one end of the air spring 9 far away from the air pipe 8, sliding grooves are connected to the periphery of the sliding block 10 in a sliding mode and are fixedly installed inside the separation box 1, a toothed bar 11 is movably connected to the top of the sliding block 10, a half gear 12 is meshed to the bottom of the toothed bar 11, two electrified bars 13 are fixedly connected to the periphery of the half gear 12, the quantity of the electrified bars 13 is two and are symmetrically distributed on two sides of the separation box 1, the electrified bars 13 are located on the outer side of the separation box 1, a conductive ball 14 is movably connected to the bottom of the electrified bars 13, an electromagnet 15 is fixedly installed inside the separation box 1, a magnetic pole 16 is movably connected to the periphery of the electromagnet 15, a rotating wheel 17 is fixedly connected to the inside of the magnetic pole 16, the magnetic pole 16 is uniformly distributed, a rotating disc 18 is fixedly connected inside the rotating wheel 17, a spring rod 19 is fixedly connected on the periphery of the rotating disc 18, a transmission rod 20 is movably connected inside the separation box 1, one end of the transmission rod 20 close to the ash through pipe 2 is fixedly connected with a supporting frame 21, the periphery of the ash through pipe 2 is fixedly connected with a hose clamp 22, a rotating shaft 23 is fixedly connected inside the separation box 1, a telescopic rod 24 is fixedly connected on the periphery of the rotating shaft 23, a screening plate 25 is movably connected on the periphery of the rotating shaft 23, the number of the telescopic rods 24 is four, the telescopic rods are symmetrically distributed on the periphery of the rotating shaft 23, the number of the screening plate 25 is the same as that of the telescopic rods 24, the telescopic rods 24 on the outer side of the rotating shaft 23 are driven to rotate by the rotation of the rotating shaft 23, the rotating shaft 24 moves under the action force of centrifugal force, the screening plate 25 continuously moves by intermittent contact of, the effect of brushing and selecting dust particles is achieved.

When the device is used, the fly ash enters the ash through pipe 2 to expand the extrusion bag 3, the expansion of the extrusion bag 3 drives the movable rod 4 to move, the movement of the movable rod 4 causes the compression plate 5 to extrude the air bag 7 in the compression bag, so that the air in the air bag 7 enters the air spring 9 through the air pipe 8, the air enters the air spring 9 to extend, the toothed rod 11 is driven to move through the matching of the air spring 9 and the sliding block 10, the half gear 12 is driven to rotate through the movement of the toothed rod 11, so that the electricity through rod 13 is in contact with the conductive ball 14, the electromagnet 15 is electrified through the conductive ball 14, the rotating wheel 17 is driven to rotate through the opposite acting force generated by the electromagnet 15 and the magnetic pole 16, the throat hoop 22 is opened through the matching of the spring rod 19 and the transmission rod 20, make fly ash enter into the bottom of leading to ash pipe 2, when there is not fly ash, larynx hoop 22 will lead to ash pipe 2 to block, reached and prevented leading to the effect that ash pipe 2 bottom blocked, the telescopic link 24 in its outside is driven in the rotation of pivot 23 and is rotated, the rotation through telescopic link 24 removes at centrifugal force's effort, contact through telescopic link 24 and screening board 25 intermittent type nature, make the continuous removal of screening board 25, sieve out great fly ash granule, the effect of brush selection dust granule has been reached.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent flotation separation equipment of ash hole jam, includes separator box (1), its characterized in that: the inner fixed connection of the separation box (1) is provided with an ash passing pipe (2), one side of the ash passing pipe (2) is fixedly connected with an extrusion bag (3), the periphery of the extrusion bag (3) is fixedly connected with a moving rod (4), two sides of the moving rod (4) are movably connected with a compression plate (5), two sides of the compression plate (5) are fixedly connected with a buffer body (6), the inner part of the compression plate (5) is fixedly connected with an air bag (7), the periphery of the air bag (7) is fixedly connected with an air pipe (8), one end of the air pipe (8) far away from the air bag (7) is fixedly connected with an air spring (9), one end of the air spring (9) far away from the air pipe (8) is fixedly connected with a sliding block (10), the top of the sliding block (10) is movably connected with a toothed bar (11), and the bottom of the toothed bar (11), the utility model discloses a semi-gear type dust remover, including semi-gear (12), the peripheral fixedly connected with pole (13) of pole, the bottom swing joint of pole (13) has electrically conductive ball (14), the inside fixed mounting of separator box (1) has electro-magnet (15), the peripheral swing joint of electro-magnet (15) has pole (16), the inside fixedly connected with swiveling wheel (17) of pole (16), the inside fixedly connected with rolling disc (18) of swiveling wheel (17), the peripheral fixedly connected with spring beam (19) of rolling disc (18), the inside swing joint of separator box (1) has transfer line (20), transfer line (20) is being close to the one end fixedly connected with carriage (21) of ash pipe (2), the peripheral fixedly connected with hose clamp (22) of ash pipe (2), the inside fixedly connected with pivot (23) of separator box (1), the periphery of pivot (23) fixedly connected with telescopic link (24), the periphery swing joint of pivot (23) has screening board (25).

2. A flotation separation apparatus to prevent clogging of an ash outlet according to claim 1, wherein: the ash passing pipes (2) are symmetrically distributed in the separating box (1), and the extrusion bags (3) are symmetrically distributed on two sides of the ash passing pipes (2).

3. A flotation separation apparatus to prevent clogging of an ash outlet according to claim 1, wherein: the movable rod (4) is arranged at the center of the compression plate (5), and the compression plate (5) is fixedly connected inside the separation box (1) through the buffer body (6).

4. A flotation separation apparatus to prevent clogging of an ash outlet according to claim 1, wherein: the periphery of the sliding block (10) is connected with a sliding chute in a sliding mode, and the sliding chute is fixedly installed inside the separation box (1).

5. A flotation separation apparatus to prevent clogging of an ash outlet according to claim 1, wherein: the number of the electrified rods (13) is two, the electrified rods are symmetrically distributed on two sides of the separation box (1), and the electrified rods (13) are arranged on the outer side of the separation box (1).

6. A flotation separation apparatus to prevent clogging of an ash outlet according to claim 1, wherein: the magnetic pole rods (16) are uniformly distributed on the periphery of the rotating wheel (17), and gaps exist between the spring rods (19) and the transmission rods (20) and between the spring rods and the rotating wheel (17).

7. A flotation separation apparatus to prevent clogging of an ash outlet according to claim 1, wherein: the number of the telescopic rods (24) is four, the four telescopic rods are symmetrically distributed on the periphery of the rotating shaft (23), and the number of the screening plates (25) is the same as that of the telescopic rods (24).