CN213255619U

CN213255619U - Rice processing dust collector

Info

Publication number: CN213255619U
Application number: CN202021827778.7U
Authority: CN
Inventors: 林子敏; 张志祥
Original assignee: Hunan Taimei Modern Agriculture Development Co ltd
Current assignee: Hunan Taimei Modern Agriculture Group Co.,Ltd.
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-25
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to the technical field of dust removing equipment and discloses a rice processing dust removing device; this rice processing dust collector includes the dust removal case, dust removal incasement chamber rotates and is connected with the (mixing) shaft, (mixing) shaft top fixedly connected with motor, dust removal incasement chamber bottom right side is connected with the magnetism sieve through the pivot, magnetism sieve left end with dust removal case sliding connection, magnetism sieve bottom is provided with stores up the dirt storehouse, just magnetism sieve left end bottom is provided with the telescopic link, the telescopic link with dust removal case sliding connection, telescopic link bottom fixedly connected with cylinder, magnetism sieve right-hand member fixedly connected with vibrating motor, the utility model discloses not only can clear away the dust, still can clear away granule in the rice and the impurity that contains the iron matter, and carry out the secondary to the dust and adsorb and clear away for the rice removes dust more thoroughly, and the dust removal in-process, can avoid the dust to fall into the air, polluted environment.

Description

Rice processing dust collector

Technical Field

The utility model belongs to the technical field of dust collecting equipment, specifically be a rice processing dust collector.

Background

Rice is a finished product prepared by rice through the procedures of cleaning, hulling, milling, finishing and the like. A dust removal device is required to be used for removing dust in the processing process of the rice.

The existing rice processing dust removal device is generally single filtering, screening and dust removal, particle impurities can be screened only in the mode, dust impurities contained in rice cannot be removed due to being too light, and iron impurities possibly contained in the rice are difficult to screen and difficult to process later, and in the dust removal process, the dust impurities possibly fall into the air to cause environmental pollution and harm to the bodies of workers; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a rice processing dust collector, the effectual current rice processing dust collector that has solved generally filters the dust removal for single, this kind of mode can only filter granule impurity, the dust impurity that contains in the rice is because too light, can not be clear away, and probably contain iron impurity in the rice, hardly filtered, probably cause the later stage processing difficulty, in dust removal process, dust impurity probably falls into the air, cause the pollution of environment, and cause the problem of injury to staff's health.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rice processing dust collector, includes the dust removal case, dust removal incasement chamber rotates and is connected with the (mixing) shaft, (mixing) shaft top fixedly connected with motor, dust removal incasement chamber bottom right side is connected with the magnetism sieve through the pivot, magnetism sieve left end with dust removal case sliding connection, magnetism sieve bottom is provided with stores up the dirt storehouse, just magnetism sieve left end bottom is provided with the telescopic link, the telescopic link with dust removal case sliding connection, telescopic link bottom fixedly connected with cylinder, magnetism sieve right-hand member fixedly connected with vibrating motor, dust removal incasement portion right side fixedly connected with dust absorption pipe, dust absorption pipe department fixedly connected with negative pressure air fan.

Preferably, dust removal roof portion left side fixedly connected with inlet pipe, inlet pipe top fixedly connected with feeder hopper, feeder hopper top joint has the switch lid, dust removal roof portion right side wall surface is connected with first switch door through the pivot, first switch door with dust removal roof portion joint.

Preferably, the dust storage bin left side wall fixedly connected with limiting plate, the limiting plate is located magnetism sieve bottom, dust storage bin bottom right side is connected with second switch door through the pivot, the second switch door with dust removal case joint.

Preferably, the equal fixedly connected with supporting leg in dust removal case left and right sides, the supporting leg is reverse L shape, the right side the first install bin of supporting leg top fixedly connected with, vibrating motor fixed connection be in the inner chamber of first install bin, it is left supporting leg right side fixedly connected with mounting panel, the cylinder fixed connection be in the mounting panel top.

Preferably, the dust removal case surface is provided with the observation window, just dust removal roof portion fixedly connected with second install bin, motor fixed connection be in the inner chamber of second install bin.

Preferably, the magnetic sieve plate and the bottom of the first switch door are on the same axis, and baffles are fixedly connected to the front side and the rear side of the first switch door.

Compared with the prior art, the beneficial effects of the utility model are that: starting a negative pressure fan, a motor and a vibrating motor, wherein the motor drives a stirring shaft to rotate, the stirring shaft stirs rice to enable fine dust in the rice to fly up, the negative pressure fan at a dust absorption pipe adsorbs the fine dust, meanwhile, the vibrating motor drives a magnetic sieve plate to vibrate while the rice is stirred and rolled, fine particles in the rice are screened and filtered, the fine particles enter a dust storage bin, iron impurities in the rice are adsorbed due to the magnetic force of the magnetic sieve plate, when dust removal is finished, a first switch door is opened, a material receiving bag is placed at the right end of the first switch door, then a cylinder is started, the cylinder drives a telescopic rod to start upwards, the telescopic rod jacks up the magnetic sieve plate, the magnetic sieve plate is inclined, the rice falls down to the material receiving bag at the first switch door, and the lifted residual dust is secondarily adsorbed by the negative pressure fan in the falling process, the dust removal device can remove dust, particles and impurities containing iron in rice, and can remove the dust through secondary adsorption, so that the rice can be more thoroughly dedusted, and the whole dedusting process is closed, so that the dust is prevented from falling into the air and polluting the environment;

the vibrating motor is connected to the magnetic sieve plate, and can continuously vibrate when in use, so that the reduction of the working efficiency and the convenience in use caused by the blockage of particle impurities are avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention;

in the figure: 1. a dust removal box; 2. a dust collection pipe; 3. a negative pressure fan; 4. a feed pipe; 5. a first installation box; 6. a second installation box; 7. supporting legs; 8. mounting a plate; 9. a cylinder; 10. a telescopic rod; 11. an observation window; 12. a motor; 13. a vibration motor; 14. a stirring shaft; 15. a magnetic sieve plate; 16. a limiting plate; 17. a first switch door; 18. a second switching door; 19. a dust storage bin.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model relates to a rice processing dust collector, including dust removal case 1, dust removal case 1 inner chamber rotates and is connected with (mixing) shaft 14, (mixing) shaft 14 top fixedly connected with motor 12, dust removal case 1 inner chamber bottom right side is connected with magnetic sieve 15 through the pivot, 15 left ends of magnetic sieve and dust removal case 1 sliding connection, 15 bottoms of magnetic sieve are provided with

dust storage bin

19, and 15 left end bottoms of magnetic sieve are provided with telescopic link 10, telescopic link 10 and dust removal case 1 sliding connection, telescopic link 10 bottom fixedly connected with

cylinder

9, 15 right-hand member fixedly connected with vibrating motor 13 of magnetic sieve, 1 top right side fixedly connected with dust absorption pipe 2 of dust removal case, dust absorption pipe 2 fixedly connected with negative pressure fan 3.

Embodiment two, on the basis of embodiment one, given by fig. 2, 1 top left side fixedly connected with inlet pipe 4 of dust removal case, 4 top fixedly connected with feeder hoppers of inlet pipe, feeder hopper top joint has the switch lid, and 1 right side wall surface of dust removal case is connected with first switch door 17 through the pivot,

first switch door

17 and 1 joint of dust removal case.

The design of inlet pipe 4 and feeder hopper is convenient for feed, and the design of switch lid can be so that when removing dust, whole dust removal case 1 is sealed, the design of first switch door 17, the ejection of compact of being convenient for.

In the third embodiment, based on the first embodiment, as shown in fig. 2, the limiting plate 16 is fixedly connected to the left side wall of the dust storage bin 19, the limiting plate 16 is located at the bottom of the magnetic sieve plate 15, the second switch door 18 is connected to the right side of the bottom of the dust storage bin 19 through a rotating shaft, and the second switch door 18 is connected with the dust removing box 1 in a clamping manner.

The design of the limit plate 16 can be used for limiting the magnetic sieve plate 15, and the design of the second switch door 18 is convenient for cleaning dust.

Fourth embodiment, on the basis of first embodiment, given by fig. 1, the equal fixedly connected with supporting leg 7 in the left and right sides of dust removal case 1, supporting leg 7 are reverse L shape, the first install bin 5 of supporting leg 7 top fixedly connected with on right side, vibrating motor 13 fixed connection is in the inner chamber of first install bin 5, the 7 right side fixedly connected with mounting panel 8 of left supporting leg, cylinder 9 fixed connection is at mounting panel 8 top.

The design of supporting leg 7 is convenient for support whole dust removal case 1, and the design of first mounting box 5 and mounting panel 8 is convenient for install vibrating motor 13 and cylinder 9.

In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, an observation window 11 is arranged on the surface of the dust removal box 1, the second installation box 6 is fixedly connected to the top of the dust removal box 1, and the motor 12 is fixedly connected to the inner cavity of the second installation box 6.

The design of observation window 11 is convenient for observe the dust removal condition, and the design of second install bin 6 is convenient for install motor 12.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2, the magnetic sieve plate 15 and the bottom of the first switch door 17 are on the same axis, and baffles are fixedly connected to the front and rear sides of the first switch door 17.

The design of magnetism sieve 15 and first switch door 17 bottom at same axis is convenient for the ejection of compact, and the design of the equal fixedly connected with baffle of first switch door 17 front and back side is convenient for block the rice when the ejection of compact, avoids the rice departure.

The working principle is as follows: when the rice dust collector is used, rice is firstly put into the dust removing box 1 through the feeding pipe 4, the switch cover at the position of the feeding pipe 4 is covered, the dust collecting bag is connected at the position of the dust collecting pipe 2 and is tightly tied, the negative pressure fan 3, the motor 12 and the vibrating motor 13 are started, the motor 12 drives the stirring shaft 14 to rotate, the stirring shaft 14 stirs the rice, so that fine dust in the rice flies up, the negative pressure fan 3 at the position of the dust collecting pipe 2 adsorbs the fine dust, meanwhile, the vibrating motor 13 drives the magnetic sieve plate 15 to vibrate while the rice is stirred and rolled, fine particles in the rice are screened and filtered, the fine particles enter the dust storage bin 19, meanwhile, due to the magnetic force of the magnetic sieve plate 15, iron impurities in the rice are adsorbed, when dust removal is finished, the first switch door 17 is opened, the material collecting bag is placed at the right end of the first switch door 17, then the air cylinder 9 is started, the air cylinder 9, the telescopic link 10 jack-up magnetism sieve 15 for magnetism sieve 15 is the slope form, and the rice falls to the material bag that connects of first switch door 17 department thereupon, and the in-process that falls, the remaining dust of raising is adsorbed by negative-pressure air fan 3 secondary, and it is more thorough to remove dust, collects the back when the rice is whole, closes first switch door 17, puts down magnetism sieve 15, and it can to continue to put into the rice and remove dust, and the accessible is opened second switch door 18 and is clear away the dust of dust storage bin 19.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 rice processing dust collector, includes dust removal case (1), its characterized in that: dust removal case (1) inner chamber rotates and is connected with (mixing) shaft (14), (mixing) shaft (14) top fixedly connected with motor (12), dust removal case (1) inner chamber bottom right side is connected with magnetism sieve (15) through the pivot, magnetism sieve (15) left end with dust removal case (1) sliding connection, magnetism sieve (15) bottom is provided with storage dust storehouse (19), just magnetism sieve (15) left end bottom is provided with telescopic link (10), telescopic link (10) with dust removal case (1) sliding connection, telescopic link (10) bottom fixedly connected with cylinder (9), magnetism sieve (15) right-hand member fixedly connected with vibrating motor (13), dust removal case (1) top right side fixedly connected with dust absorption pipe (2), dust absorption pipe (2) department fixedly connected with negative pressure fan (3).

2. The rice processing dust removing device according to claim 1, wherein: dust removal case (1) top left side fixedly connected with inlet pipe (4), inlet pipe (4) top fixedly connected with feeder hopper, feeder hopper top joint has the switch lid, dust removal case (1) right side wall surface is connected with first switch door (17) through the pivot, first switch door (17) with dust removal case (1) joint.

3. The rice processing dust removing device according to claim 1, wherein: store up dirt storehouse (19) left side wall fixedly connected with limiting plate (16), limiting plate (16) are located magnetism sieve (15) bottom, store up dirt storehouse (19) bottom right side is connected with second switch door (18) through the pivot, second switch door (18) with dust removal case (1) joint.

4. The rice processing dust removing device according to claim 1, wherein: equal fixedly connected with supporting leg (7) in dust removal case (1) left and right sides, supporting leg (7) are reverse L shape, right side the first install bin (5) of supporting leg (7) top fixedly connected with, vibrating motor (13) fixed connection be in the inner chamber of first install bin (5), it is left supporting leg (7) right side fixedly connected with mounting panel (8), cylinder (9) fixed connection be in mounting panel (8) top.

5. The rice processing dust removing device according to claim 1, wherein: dust removal case (1) surface is provided with observation window (11), just dust removal case (1) top fixedly connected with second install bin (6), motor (12) fixed connection be in the inner chamber of second install bin (6).

6. The rice processing dust removing device according to claim 2, wherein: the magnetic sieve plate (15) and the bottom of the first switch door (17) are on the same axis, and baffles are fixedly connected to the front side and the rear side of the first switch door (17).