Dust removal mechanism for down feather processing

Abstract

The utility model discloses a dust removal mechanism for down feather processing. The dust removal mechanism comprises a box body, according to the down feather cleaning device, down feather in the box body is stirred through the stirring mechanism, air in the box body is extracted through the dust collector, the air is filtered through the filter screens, dust can be extracted away through the filter screens, and the down feather is blocked by the filter screens; then the dust removal cover is lifted by a certain height, a shielding plate is rotated to be in a vertical state from a horizontal state, then a first rotating seat is rotated to rotate by an angle, the positions of the two sets of filter screens are interchanged, then the shielding plate is restored to the horizontal state, and the dust removal cover is descended to make contact with the top face of the box body; at the moment, the filtering surfaces of the previous group of filtering nets face upwards and are exposed outside, a worker can clean the filtering nets, and dust removal operation can be continuously performed on the down feather at the moment without long-time shutdown and waiting.

Description

TECHNICAL FIELD

[0001] The utility model belongs to down feather processing technical field, and specifically relates to a dust removal mechanism for down feather processing. BACKGROUND

[0002] Down feather needs to be cleaned first after entering the factory, and the animal excrement, bloodstains and part of dust in the down feather can be removed through the cleaning of the down feather, and the down feather needs to be dried and then secondly dedusted, and the dust in the down feather is treated by the dust collector in the process of the second dedusting, and the down feather is intercepted by the filter screen, and the dust is discharged through the filter screen.

[0003] But in the process of dedusting, the down feather is easy to block the filter screen, and the down feather blocks the filter screen, so that the airflow cannot effectively pass through the filter screen, and the effective dedusting operation cannot be realized, and the filter screen needs to be cleaned manually in the prior art, and the machine needs to be stopped during the cleaning, and the downtime is relatively long, and the long downtime will affect the processing efficiency of the down feather.

[0004] No effective solution has been proposed for the problems in the prior art.

[0005] Therefore, the utility model provides a dust removal mechanism for down feather processing to solve the above problems. UTILITY MODEL CONTENTS

[0006] In order to overcome the above technical problems, the utility model aims at providing a dust removal mechanism for down feather processing, the down feather in the box is stirred through the stirring mechanism, the air in the box is extracted through the dust collector, the air is filtered through the filter screen, the dust can be extracted through the filter screen, the down feather is blocked by the filter screen, when the filter screen needs to be cleaned, the dust collector is closed first, then the dust removal cover is lifted to a certain height, the shielding plate is rotated, the shielding plate is rotated from the horizontal state to the vertical state, then the first rotating seat is rotated by 180 DEG, the positions of the two groups of filter screens are exchanged, then the shielding plate is restored to the horizontal state, the dust removal cover is lowered, and the top surface of the box is contacted, at this time, the filtering surface of the last group of filter screens faces upward and is exposed, and the staff can clean it, and the down feather can be continuously dedusted at this time, and the machine does not need to be stopped for a long time.

[0007] The utility model can achieve the purpose by the following technical scheme.

[0008] The utility model provides a kind of dust removal mechanism for down feather processing, including box, the box is equipped with stirring mechanism, the top of the box is equipped with dust exhaust pipe, the dust exhaust pipe is equipped with filter mechanism, the filter mechanism includes the first rotating seat that can rotate, the outside of the first rotating seat is equipped with two groups of symmetrical distribution filter screen, the box is also equipped with shielding mechanism for shielding one group of the filter screen, the shielding mechanism includes the shielding plate that can rotate, the box is also equipped with dust removal mechanism, the dust removal mechanism includes dust collector and dust removal cover, the dust removal cover can be lifted at the top of box, the down feather in the box is stirred by stirring mechanism, the air in the box is extracted by dust collector, air is filtered by filter screen, dust can be extracted by filter screen, down feather is blocked by filter screen, when the group filter screen needs to be cleaned, first, close dust collector, then raise dust removal cover to a certain height, rotate shielding plate, so that shielding plate changes from horizontal state to vertical state, then rotate the first rotating seat, so that it rotates 180 °, so that the position of two groups of filter screen is exchanged, then restore shielding plate to horizontal state, and lower dust removal cover, so that it contacts with the top surface of box, at this time, the filtering surface of the last group filter screen faces up and is exposed, and staff can clean it, and at this time, down feather can continue to be cleaned, without long downtime.

[0009] Further in, the top of the box is equipped with injection hopper, the injection hopper is equipped with pull-out type valve block.

[0010] Further in, the stirring mechanism includes the first motor fixedly installed on the outer wall of the box, the output end of the first motor is equipped with rotating block, one side of the rotating block is equipped with multiple groups of circumferential array distribution stirring rods, the rotating block and the stirring rod are arranged in the inside of the box.

[0011] Further in, the filter mechanism further includes the second motor fixedly installed on the outer wall of the box, the output end of the second motor is equipped with first rotating rod, the first rotating rod is fixedly connected with the first rotating seat.

[0012] Further in, the shielding mechanism further includes the third motor fixedly installed on the outer wall of the box, the output end of the third motor is equipped with second rotating rod, one end of the shielding plate is equipped with second rotating seat, the second rotating rod is fixedly connected with the second rotating seat.

[0013] Further in, the dust collector is installed on one side of the box, the dust collector is connected with the dust removal cover by dust suction pipe, the dust removal cover is assembled at the top of the box.

[0014] Further in, both sides of the dust cover are fixedly installed with side plates, the bottom end of the side plate is connected with an electric telescopic rod, and the electric telescopic rod is fixedly installed at the top end of the box body.

[0015] Further in, one side bottom end of the box body is provided with a cleaning opening, a blocking block is detachably installed in the cleaning opening, and an air inlet is further formed in the box body.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] In the utility model, the down is injected into the box through the injection hopper, then the valve block is inserted to block the injection hopper, then the first motor is started, the first motor drives the rotating block to rotate, the rotating block drives the stirring rod to rotate, the down in the box is stirred through the stirring rod, then the dust collector is started, the air in the box is extracted through the dust collector, the air is filtered through the filter screen, the dust can be extracted through the filter screen, and the down is blocked by the filter screen, when the filter screen needs to be cleaned, the first motor and the dust collector are closed first, then the electric telescopic rod is started, the dust cover is lifted to a certain height through the extension of the electric telescopic rod, the third motor is started, the second rotating rod is driven to rotate by the third motor, the second rotating seat is driven to rotate by the second rotating rod, the shielding plate is driven to rotate by the second rotating seat, the shielding plate is switched from the horizontal state to the vertical state, then the second motor is started, the first rotating rod is driven to rotate by the second motor, the first rotating seat is driven to rotate by the first rotating rod, and the first rotating seat is rotated by 180 DEG, so that the positions of the two groups of filter screens are exchanged, then the shielding plate is restored to the horizontal state, and the dust cover is lowered to contact the top surface of the box, at this time, the filtering surface of the last group of filter screens faces upward and is exposed, and the staff can clean it, and at this time, the down can be continuously cleaned without long downtime, after the cleaning is completed, the blocking block is removed from the cleaning opening, and then the down in the box can be taken out through the cleaning opening. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0019] Fig. 1 It is the first perspective external three-dimensional structure schematic view of the utility model;

[0020] Fig. 2 It is the second perspective external three-dimensional structure schematic view of the utility model;

[0021] Fig. 3The internal plane structure schematic diagram of the utility model.

[0022] Reference signs:

[0023] 1, box; 2, feeding hopper; 201, valve block; 3, stirring mechanism; 301, first motor; 302, rotating block; 303, stirring rod; 4, dust removal pipe; 5, filtering mechanism; 501, second motor; 502, first rotating rod; 503, first rotating seat; 504, filter screen; 6, shielding mechanism; 601, third motor; 602, second rotating rod; 603, second rotating seat; 604, shielding plate; 7, dust removal mechanism; 701, dust collector; 702, dust suction pipe; 703, dust removal cover; 704, side plate; 705, electric telescopic rod; 8, cleaning port; 9, plugging block. DETAILED DESCRIPTION

[0024] Next, the utility model is further described in combination with the drawings and the specific implementation:

[0025] Please refer to Figs. 1-3 , according to the utility model embodiment's one feather processing dust removal mechanism, including box 1, the box 1 is installed with stirring mechanism 3, the top of box 1 is installed with dust removal pipe 4, dust removal pipe 4 is installed with filtering mechanism 5, filtering mechanism 5 includes the first rotating seat 503 that can rotate, the outside of first rotating seat 503 is installed with two groups of symmetrical distribution's filter screen 504, the box 1 is also installed with shielding mechanism 6 for shielding one group of filter screen 504, shielding mechanism 6 includes the shielding plate 604 that can rotate, the box 1 is also installed with dust removal mechanism 7, dust removal mechanism 7 includes dust collector 701 and dust removal cover 703, dust removal cover 703 can be lifted at the top of box 1, through stirring mechanism 3 is stirred to the feather in the box 1, through dust collector 701 is extracted to the air in the box 1, through filter screen 504 is filtered to the air, dust can be extracted by filter screen 504, and the feather is blocked by filter screen 504, when needing to clean the filter screen 504, first close dust collector 701, then raise dust removal cover 703 to a certain height, rotate shielding plate 604, so that shielding plate 604 is converted from horizontal state to vertical state, then rotate first rotating seat 503, so that the position of two filter screen 504 is exchanged, then restore shielding plate 604 to horizontal state again, and dust removal cover 703 is lowered, so that it contacts with the top surface of box 1, at this time, the filtering surface of the last filter screen 504 faces upwards and is exposed, and the staff can clean it, and at this time, the feather can be continuously dusted, without long downtime.

[0026] The top of box 1 is installed with feeding hopper 2, and feeding hopper 2 is installed with pull-out type valve block 201.

[0027] The stirring mechanism 3 comprises a first motor 301 fixedly installed on the outer wall of the box body 1, an output end of the first motor 301 is provided with a rotating block 302, one side of the rotating block 302 is provided with a plurality of groups of stirring rods 303 distributed in a circumferential array, and the rotating block 302 and the stirring rods 303 are arranged in the interior of the box body 1.

[0028] The filtering mechanism 5 further comprises a second motor 501 fixedly installed on the outer wall of the box body 1, an output end of the second motor 501 is provided with a first rotating rod 502, and the first rotating rod 502 is fixedly connected with a first rotating seat 503 in penetration.

[0029] The shielding mechanism 6 further comprises a third motor 601 fixedly installed on the outer wall of the box body 1, an output end of the third motor 601 is provided with a second rotating rod 602, one end of a shielding plate 604 is provided with a second rotating seat 603, and the second rotating rod 602 is fixedly connected with the second rotating seat 603 in penetration.

[0030] A dust collector 701 is installed on one side of the box body 1, the dust collector 701 is connected with a dust removal cover 703 through a dust suction pipe 702, and the dust removal cover 703 is assembled at the top end of the box body 1.

[0031] Both sides of the dust removal cover 703 are fixedly provided with side plates 704, the bottom end of the side plate 704 is connected with an electric telescopic rod 705, and the electric telescopic rod 705 is fixedly installed at the top end of the box body 1.

[0032] A cleaning opening 8 is formed at the bottom end of one side of the box body 1, a plugging block 9 is detachably installed in the cleaning opening 8, and an air inlet is further formed on the box body 1.

[0033] The working principle of the dust removal mechanism for down feather processing is as follows: the down feather is injected into the box 1 through the injection hopper 2, then the valve block 201 is inserted to block the injection hopper 2, then the first motor 301 is started, the first motor 301 drives the rotating block 302 to rotate, the rotating block 302 drives the stirring rod 303 to rotate, the down feather in the box 1 is stirred through the stirring rod 303, then the dust collector 701 is started, the air in the box 1 is extracted through the dust collector 701, the air is filtered through the filter screen 504, the dust can be extracted through the filter screen 504, and the down feather is blocked by the filter screen 504; when it is needed to clean the filter screen 504, the first motor 301 and the dust collector 701 are closed first, then the electric telescopic rod 705 is started, the dust removal cover 703 is raised to a certain height through the extension of the electric telescopic rod 705, the third motor 601 is started, the third motor 601 drives the second rotating rod 602 to rotate, the second rotating rod 602 drives the second rotating seat 603 to rotate, the second rotating seat 603 drives the shielding plate 604 to rotate, so that the shielding plate 604 is rotated from the horizontal state to the vertical state, then the second motor 501 is started, the second motor 501 drives the first rotating rod 502 to rotate, the first rotating rod 502 drives the first rotating seat 503 to rotate by 180 degrees, so that the positions of the two filter screens 504 are exchanged, then the shielding plate 604 is restored to the horizontal state, and the dust removal cover 703 is lowered to contact the top surface of the box 1, at this time, the filtering surface of the last filter screen 504 faces upwards and is exposed, and the staff can clean it, and at this time, the down feather can be continuously cleaned without long downtime, after the cleaning is completed, the blocking block 9 is removed from the cleaning port 8, then the down feather in the box 1 can be taken out through the cleaning port 8.

[0034] It should be noted that the first motor 301, the second motor 501, the third motor 601, the dust collector 701 and the electric telescopic rod 705 are devices or equipment existing in the prior art or devices or equipment that can be realized in the prior art, and the power supply, specific composition and principle thereof are clear to those skilled in the art, so they will not be described in detail.

[0035] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A dust removal mechanism for down processing, comprising a box (1), a stirring mechanism (3) is installed on the box (1), characterized in that, The top end of the box (1) is provided with a dust exhaust pipe (4), and a filtering mechanism (5) is arranged at the dust exhaust pipe (4). The filtering mechanism (5) comprises a first rotating seat (503) capable of rotating, and two groups of symmetrical filter screens (504) are arranged on the outer side of the first rotating seat (503). A shielding mechanism (6) for shielding one group of filter screens (504) is arranged on the box (1). The shielding mechanism (6) comprises a shielding plate (604) capable of rotating. A dust removal mechanism (7) is arranged on the box (1). The dust removal mechanism (7) comprises a dust collector (701) and a dust removal cover (703). The dust removal cover (703) can be lifted at the top end of the box (1).

2. The dedusting mechanism for down processing according to claim 1, characterized in that, The top end of the box (1) is provided with an injection hopper (2), and a pull-out type valve block (201) is arranged on the injection hopper (2).

3. The dedusting mechanism for down processing according to claim 1, characterized in that, The stirring mechanism (3) comprises a first motor (301) fixedly arranged on the outer wall of the box (1). A rotating block (302) is arranged at the output end of the first motor (301). A plurality of stirring rods (303) arranged in a circumferential array are arranged on one side of the rotating block (302). The rotating block (302) and the stirring rod (303) are arranged in the box (1).

4. The dedusting mechanism for down processing according to claim 1, characterized in that, The filtering mechanism (5) further comprises a second motor (501) fixedly arranged on the outer wall of the box (1). A first rotating rod (502) is arranged at the output end of the second motor (501). The first rotating rod (502) is fixedly connected with the first rotating seat (503).

5. The dedusting mechanism for down processing according to claim 1, characterized in that, The shielding mechanism (6) further comprises a third motor (601) fixedly arranged on the outer wall of the box (1). A second rotating rod (602) is arranged at the output end of the third motor (601). One end of the shielding plate (604) is provided with a second rotating seat (603). The second rotating rod (602) is fixedly connected with the second rotating seat (603).

6. The dedusting mechanism for down processing according to claim 1, characterized in that, The dust collector (701) is arranged on one side of the box (1). The dust collector (701) is connected with the dust removal cover (703) through a dust suction pipe (702). The dust removal cover (703) is assembled at the top end of the box (1).

7. The dedusting mechanism for down processing according to claim 1, characterized in that, The dust removal cover (703) is fixedly provided with a side plate (704) on both sides. An electric telescopic rod (705) is connected to the bottom end of the side plate (704). The electric telescopic rod (705) is fixedly arranged at the top end of the box (1).

8. The dedusting mechanism for down processing according to claim 1, characterized in that, A cleaning port (8) is arranged at the bottom end of one side of the box (1). A plugging block (9) is detachably arranged in the cleaning port (8). An air inlet is further arranged on the box (1).

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