CN217042818U

CN217042818U - Reducing mechanism is used in desulfurization gesso processing

Info

Publication number: CN217042818U
Application number: CN202220369195.7U
Authority: CN
Inventors: 周贵华; 张建威
Original assignee: Guizhou Yongdingshun Gypsum Building Materials Co ltd
Current assignee: Guizhou Yongdingshun Gypsum Building Materials Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-07-26
Anticipated expiration: 2032-02-23

Abstract

The utility model relates to a reducing mechanism is used in processing of desulfurization gesso, which comprises an outer shell, the inside of shell is provided with reducing mechanism, the left side of shell is provided with loading attachment, reducing mechanism's bottom is provided with sieve material device, the top of shell is provided with the inlet pipe, the discharge gate has been seted up to the bottom of shell, sieve material device is including the protective housing, the left side of protective housing and the right side fixed connection of shell, the interior diapire fixed mounting of protective housing has the second motor, the output shaft of second motor passes through the one-way L axle of shaft coupling fixedly connected with. This reducing mechanism is used in desulfurization gesso processing through being provided with sieve material device and loading attachment, can sieve out the gesso of big granule, then send into reducing mechanism through loading attachment and carry out the regrinding, has improved work efficiency, has reduceed the cost of labor, has increased the finished product qualification rate, subsequent further processing of being convenient for.

Description

Reducing mechanism is used in desulfurization gesso processing

Technical Field

The utility model relates to a desulfurization gypsum powder processing technology field specifically is a reducing mechanism is used in desulfurization gypsum powder processing.

Background

The process of recycling sulfur dioxide in flue gas of fire coal or oil by utilizing lime-limestone can generate a plurality of byproducts, and the desulfurized gypsum is one of the byproducts, is widely used in industries such as building materials and the like, has very important processing and utilization significance, effectively promotes the further development of national environmental protection circular economy, greatly reduces the mining amount of ore paste and protects resources.

Present desulfurization gypsum is the cubic usually, need smash it for the graininess when using, and present desulfurization gypsum reducing mechanism utilizes devices such as crushing motor and filter screen to realize smashing the screening function usually, but the filter screen blocks up easily, and the large granule desulfurization gypsum of screening needs the manual work to add again, carries out the regrinding, so provides a reducing mechanism for desulfurization gypsum powder processing and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a reducing mechanism is used in desulfurization gesso processing possesses the advantage of convenient screening, has solved the quality problem of desulfurization gesso.

In order to achieve the above purpose, the utility model provides a following technical scheme: a crushing device for processing desulfurized gypsum powder comprises a shell, wherein the inside of the shell is provided with the crushing device, the left side of the shell is provided with a feeding device, the bottom of the crushing device is provided with a screening device, the top of the shell is provided with a feeding pipe, and the bottom of the shell is provided with a discharging hole;

the screening device comprises a protective shell, the left side of the protective shell is fixedly connected with the right side of the shell, a second motor is fixedly arranged on the inner bottom wall of the protective shell, an output shaft of the second motor is fixedly connected with a one-way L shaft through a coupler, a movable rod is movably arranged on the front surface of the unidirectional L shaft, a first movable buckle is fixedly arranged between the back surface of the movable rod and the front surface of the unidirectional L shaft, a moving rod with one end penetrating and extending to the inside of the shell is movably arranged at the left side of the moving rod, a second movable buckle is fixedly arranged between the moving rod and the opposite side of the moving rod, a screening tray is fixedly arranged on the left side of the moving rod, fixed blocks are fixedly arranged on the left side wall and the right side wall of the inner cavity of the shell, the equal fixed mounting in both sides has two one end to run through and extend to the inside slider of fixed block around the sieve charging tray, the surface of slider and the inside swing joint of fixed block.

Further, loading attachment is including the casing, the right side of casing and the left side fixed connection of shell, diapire fixed mounting has first motor in the casing, the top fixed mounting of casing has last feed bin, the right side of feed bin and the left side fixed connection of shell on, the output shaft of first motor runs through and extends to the inside axis of rotation of feed bin through shaft coupling fixedly connected with one end, the fixed surface of axis of rotation installs helical blade, the bin outlet is seted up on the right side of going up the feed bin, the inlet port has been seted up to the bottom of bin outlet.

Furthermore, a fixing hole is formed in the right side of the shell, and the size of the fixing hole is matched with that of the moving rod.

Furthermore, the bottom of fixed block has seted up the spout, the slider is the trapezoidal of falling, the internal surface of spout and the surface swing joint of slider.

Further, the movable holes, two, have all been seted up to the top of casing and the bottom of last feed bin the movable hole all is in same vertical direction, two the movable hole all with the size looks adaptation of loose axle.

Further, reducing mechanism is including installation shell, major axis motor, loose axle, crushing pole and division board, the right side fixed mounting of shell has the installation shell, the interior diapire fixed mounting of installation shell has the major axis motor, the output shaft of major axis motor runs through and extends to the inside loose axle of shell through shaft coupling fixedly connected with one end, the fixed surface of loose axle installs the crushing pole, the bottom movable mounting of crushing pole has the division board, the left side of division board and the inner chamber left side wall fixed connection of shell.

Further, sieve charging tray is the cuboid of inside cavity and the equal disappearance in top and left side, sieve material hole has been seted up to the bottom of sieve charging tray.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this reducing mechanism is used in desulfurization gesso processing through being provided with sieve material device and loading attachment, can sieve out the gesso of big granule, then send into reducing mechanism through loading attachment and carry out the regrinding, has improved work efficiency, has reduceed the cost of labor, has increased the finished product qualification rate, subsequent further processing of being convenient for.

Drawings

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

FIG. 2 is an enlarged view of the point A in the structure of FIG. 1;

fig. 3 is a top view of the structure sieve tray of the present invention.

In the figure: the device comprises a shell 1, a crushing device 2, a feeding device 3, a machine shell 301, a first motor 302, a feeding bin 303, a rotating shaft 304, a helical blade 305, a discharging port 306, an inlet port 307, a screening device 4, a protective shell 401, a second motor 402, a unidirectional L shaft 403, a movable rod 404, a movable rod 405, a screening disk 406, a sliding block 407, a fixed block 408, a first movable buckle 409, a second movable buckle 410, a feeding pipe 5 and a discharging port 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the crushing device for processing desulfurization gypsum powder in the embodiment includes a housing 1, a crushing device 2 is disposed inside the housing 1, a feeding device 3 is disposed on the left side of the housing 1, a sieving device 4 is disposed at the bottom of the crushing device 2, a feeding pipe 5 is disposed at the top of the housing 1, one end of the feeding pipe 5 penetrates through and extends into the housing 1, desulfurization gypsum raw materials enter from the feeding pipe 5, a discharging port 6 is disposed at the bottom of the housing 1, and desulfurization gypsum powder is discharged from the discharging port 6.

Wherein, reducing mechanism 2 is including the installation shell, the major axis motor, the loose axle, crushing pole and division board, the right side fixed mounting of shell 1 has the installation shell, the interior diapire fixed mounting of installation shell has the major axis motor, the output shaft of major axis motor runs through and extends to the inside loose axle of shell 1 through shaft coupling fixedly connected with one end, the fixed surface of loose axle installs the crushing pole, the bottom movable mounting of crushing pole has the division board, the left side of division board and shell 1's the left side wall fixed connection of inner chamber, be responsible for smashing the desulfurization gypsum raw materials.

Specifically, the desulfurization gypsum raw materials gets into shell 1 from inlet pipe 5, and reducing mechanism 2 smashes the desulfurization gypsum raw materials into the granule, and screening plant 4 filters great granule, makes the tiny particle discharge from discharge gate 6, has saved the manpower, has improved the work efficiency.

In this embodiment, the material sieving device 4 includes a protective shell 401, a second motor 402 inside the protective shell 401, a left side of the protective shell 401 is fixedly connected with a right side of the housing 1, a second motor 402 is fixedly installed on an inner bottom wall of the protective shell 401 to drive the one-way L-shaft 403 to rotate, an output shaft of the second motor 402 is fixedly connected with the one-way L-shaft 403 through a coupling to drive the movable rod 404 to rotate, a movable rod 404 is movably installed on a front side of the one-way L-shaft 403 to drive the movable rod 405 to move left and right, a first movable buckle 409 is fixedly installed between a back side of the movable rod 404 and a front side of the one-way L-shaft 403, a movable rod 405 with one end penetrating through and extending into the housing 1 is movably installed on a left side of the movable rod 404 to drive the material sieving disc 406, a fixing hole is opened on a right side of the housing 1, the size of the fixing hole is adapted to the size of the movable rod 405, a second movable buckle 410 is fixedly installed between the movable rod 405 and the opposite side of the movable rod 404, the left side fixed mounting of carriage release lever 405 has sieve charging tray 406, the desulfurization gypsum raw materials after smashing is sieved, sieve charging tray 406 is the cuboid of inside cavity and the equal disappearance in top and left side, sieve material hole has been seted up to the bottom of sieve charging tray 406, the equal fixed mounting of inner chamber left and right sides wall of shell 1 has fixed block 408, the equal fixed mounting in both sides has two one ends to run through and extend to the inside slider 407 of fixed block 408 around sieve charging tray 406, conveniently sieve charging tray 406 and control and remove, the spout has been seted up to the bottom of fixed block 408, slider 407 is down trapezoidal, the internal surface of spout and slider 407's outer surface swing joint, slider 407's surface and the inside swing joint of fixed block 408.

Specifically, the second motor 402 rotates through driving the one-way L shaft 403 and the movable rod 404, so that the movable rod 405 and the sieve tray 406 move left and right, small particles are sieved out from the sieve holes and discharged through the discharge hole 6, large particles are left on the sieve tray 406, the blockage of the sieve holes can be prevented, the labor is saved, and one process is reduced.

In this embodiment, the feeding device 3 includes a casing 301, a first motor 302 inside the casing 301, the right side of the casing 301 is fixedly connected to the left side of the housing 1, a first motor 302 is fixedly mounted on the inner bottom wall of the casing 301, the rotating shaft 304 is driven to rotate, a feeding bin 303 is fixedly mounted on the top of the casing 301, the right side of the feeding bin 303 is fixedly connected to the left side of the housing 1, an output shaft of the first motor 302 is fixedly connected to the rotating shaft 304, one end of which penetrates through and extends into the feeding bin 303, the helical blade 305 is driven to rotate, the top of the casing 301 and the bottom of the feeding bin 303 are both provided with movable holes, the two movable holes are both in the same vertical direction, both the two movable holes are adapted to the size of the movable shaft 304, the helical blade 305 is fixedly mounted on the outer surface of the rotating shaft 304, the desulfurized gypsum is conveyed upwards, a discharge outlet 306 is formed on the right side of the feeding bin 303, the desulfurized gypsum is discharged from the discharge outlet 306, an inlet 307 is arranged at the bottom of the discharge port 306, and the desulfurized gypsum enters from the inlet 307.

Wherein, the inner chamber left side wall fixed mounting of shell 1 has the baffle, forms the contained angle between baffle and the inlet port 307, prevents that large granule desulfurization gypsum from discharging from discharge gate 6 to guide large granule desulfurization gypsum to get into feed bin 303 from inlet port 307, the top of baffle and the bottom swing joint of sieve charging tray 406, sieve charging hole has not been seted up with the top swing joint's of baffle position in the bottom on sieve charging tray 406 right side, prevent that the tiny particle desulfurization gypsum from flowing into inlet port 307.

Specifically, second motor 402 drives axis of rotation 304 and helical blade 305 and rotates, discharges large granule desulfurization gypsum from bin outlet 306, gets into shell 1 through inlet pipe 5, carries out the regrinding, need not the manpower supplementary, has greatly reduced the cost of labor.

The working principle of the above embodiment is as follows:

the desulfurization gypsum raw material is added into the shell 1 through the feeding pipe 5, is crushed through the crushing device 2 and moves to the sieve tray 406, the second motor 402 is started to drive the one-way L shaft 403 to rotate, the one-way L shaft 403 drives the movable rod 404 to rotate through the first movable buckle 409, the movable rod 404 drives the movable rod 405 to move left and right through the second movable buckle 410, the movable rod 405 moves left and right through driving the sieve tray 406 to sieve out small particles from sieve holes and discharge the small particles through the discharge hole 6, large particles are left on the sieve tray 406, the large particles are discharged into the upper material bin 303 through the inlet hole 307, the second motor 402 is started to drive the rotating shaft 304 and the helical blade 305 to rotate, the large particles are discharged from the discharge hole 306, and enter the shell 1 through the feeding pipe 5 to perform secondary crushing.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 reducing mechanism is used in desulfurization gesso processing, includes shell (1), its characterized in that: a crushing device (2) is arranged in the shell (1), a feeding device (3) is arranged on the left side of the shell (1), a screening device (4) is arranged at the bottom of the crushing device (2), a feeding pipe (5) is arranged at the top of the shell (1), and a discharging hole (6) is formed in the bottom of the shell (1);

the screening device (4) comprises a protective shell (401), the left side of the protective shell (401) is fixedly connected with the right side of the shell (1), a second motor (402) is fixedly mounted on the inner bottom wall of the protective shell (401), an output shaft of the second motor (402) is fixedly connected with an one-way L shaft (403) through a coupler, a movable rod (404) is movably mounted on the front side of the one-way L shaft (403), a first movable buckle (409) is fixedly mounted between the back side of the movable rod (404) and the front side of the one-way L shaft (403), a movable rod (405) is movably mounted on the left side of the movable rod (404), one end of the movable rod penetrates through and extends to the inside of the shell (1), a second movable buckle (410) is fixedly mounted between the opposite side of the movable rod (405) and the movable rod (404), a screening disc (406) is fixedly mounted on the left side of the movable rod (405), the equal fixed mounting of the inner chamber left and right sides wall of shell (1) has fixed block (408), the equal fixed mounting in both sides has two one end to run through and extend to inside slider (407) of fixed block (408) around sieve charging tray (406), the inside swing joint of surface and fixed block (408) of slider (407).

2. The crushing device for processing the desulfurization gypsum powder as claimed in claim 1, wherein: loading attachment (3) are including casing (301), the right side of casing (301) and the left side fixed connection of shell (1), bottom wall fixed mounting has first motor (302) in casing (301), the top fixed mounting of casing (301) has last feed bin (303), the right side of feed bin (303) and the left side fixed connection of shell (1) of going up, the output shaft of first motor (302) runs through and extends to the inside axis of rotation (304) of feed bin (303) through shaft coupling fixedly connected with one end, the fixed surface of axis of rotation (304) installs helical blade (305), go up the right side of feed bin (303) and set up bin outlet (306), inlet port (307) have been seted up to the bottom of bin outlet (306).

3. The crushing device for processing the desulfurization gypsum powder as claimed in claim 1, wherein: the right side of the shell (1) is provided with a fixing hole, and the size of the fixing hole is matched with that of the moving rod (405).

4. The crushing device for processing the desulfurized gypsum powder as claimed in claim 1, wherein: the bottom of the fixed block (408) is provided with a sliding groove, the sliding block (407) is in an inverted trapezoid shape, and the inner surface of the sliding groove is movably connected with the outer surface of the sliding block (407).

5. The crushing device for processing the desulfurized gypsum powder as claimed in claim 2, wherein: the top of casing (301) and the bottom of last feed bin (303) have all been seted up the activity hole, two the activity hole all is in same vertical direction, two the activity hole all with the size looks adaptation of axis of rotation (304).

6. The crushing device for processing the desulfurization gypsum powder as claimed in claim 1, wherein: reducing mechanism (2) including installation shell, major axis motor, loose axle, crushing pole and division board, the right side fixed mounting of shell (1) has the installation shell, the interior diapire fixed mounting of installation shell has the major axis motor, the output shaft of major axis motor runs through and extends to the inside loose axle of shell (1) through shaft coupling fixedly connected with one end, the outer fixed surface of loose axle installs the crushing pole, the bottom movable mounting of crushing pole has the division board, the left side of division board and the inner chamber left side wall fixed connection of shell (1).

7. The crushing device for processing the desulfurized gypsum powder as claimed in claim 1, wherein: sieve charging tray (406) is the cuboid of inside cavity and the equal disappearance in top and left side, the sieve material hole has been seted up to the bottom of sieve charging tray (406).