CN220119739U - Gradient grain dehydration drying equipment - Google Patents

Abstract

The utility model relates to grain gradient dewatering and drying equipment, which comprises a separating cylinder, wherein the separating cylinder is divided into an outer cylinder and an inner cylinder, the outer cylinder is sleeved with the inner cylinder and is movably connected with the inner cylinder, an annular supporting plate is arranged on the outer cylinder close to the outer wall of a lower opening, two supports are symmetrically arranged on the upper end face of the supporting plate, a fixed plate is arranged on one end of the two supports far away from the supporting plate, an annular limiting plate is arranged on the inner wall of the upper opening of the outer cylinder, a cleaning device is arranged between the outer cylinder and the inner cylinder, the cleaning device comprises a threaded rod symmetrically arranged between the outer cylinder and the inner cylinder and a fixed block symmetrically arranged close to the inner wall of the lower opening of the outer cylinder, an annular moving plate is arranged between the fixed block and the limiting plate, one end of each threaded rod penetrates through the limiting plate and is movably connected with the limiting plate.

Description

Gradient grain dehydration drying equipment

Technical Field

The utility model relates to the technical field of drying equipment, in particular to gradient grain dehydration drying equipment.

Background

Moisture exists in grains, the grains are easy to mildew after long-term storage, and airing is needed for drying.

The utility model relates to the technical field of drying equipment, in particular to a grain drying tower capable of automatically removing dust, for example, in the patent with the application number of CN 214065541U. Including liftable rotatory stoving section of thick bamboo mechanism, liftable exhaust section of thick bamboo mechanism and grain collection mechanism, liftable rotatory stoving section of thick bamboo mechanism connect on liftable exhaust section of thick bamboo mechanism, liftable exhaust section of thick bamboo mechanism connects on grain collection mechanism, liftable rotatory stoving section of thick bamboo mechanism is located liftable exhaust section of thick bamboo mechanism, liftable exhaust section of thick bamboo mechanism is located directly over grain collection mechanism, liftable rotatory stoving section of thick bamboo mechanism include rotating electrical machines, gallows, clamp block, stoving section of thick bamboo, cleaning brush, play grain valve, lifting beam, mount, friction wheel motor and friction wheel, the stoving section of thick bamboo can dismantle and connect on two clamp blocks, two cleaning brush fixed connection are at the front and back both ends of stoving section of thick bamboo. The device cleans the inner wall by the brush and then is discharged by the dust discharging pipe, but the dust at the upper end and the lower end is gathered and discharged by the dust discharging pipe in the cleaning process of the brush.

Disclosure of Invention

The utility model mainly provides grain gradient dewatering and drying equipment which is used for solving the technical problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a grain gradient dehydration drying equipment, includes the separating drum, the separating drum divide into urceolus and inner tube, urceolus and rather than swing joint are established to the inner tube cover, the urceolus is close to the lower opening outer wall and is equipped with annular support plate, support plate up end symmetry is equipped with two supports, two support keep away from backup pad one end and all be equipped with the fixed plate, urceolus upper opening inner wall is equipped with annular limiting plate, be equipped with cleaning device between urceolus and the inner tube, cleaning device includes the threaded rod that the symmetry set up between urceolus and inner tube and symmetry set up the fixed block that is close to urceolus lower opening inner wall, be equipped with annular movable plate between fixed block and the limiting plate, two threaded rod one end all passes limiting plate and rather than swing joint, two threaded rod passes movable plate one end and all inserts in the fixed block and rather than swing joint, movable plate keeps away from an inner tube terminal surface and is equipped with the brush, the collection box has been seted up to the lower opening department, be equipped with fixing device between collection box and urceolus and the urceolus and is used for fixing and dismantling.

As a preferable scheme of the utility model, the fixed block is fixedly connected with the inner wall of the outer cylinder, the fixed plate is internally provided with a storage groove, two threaded rods penetrate through one end of the limiting plate to extend into the fixed plate and are rotatably connected with the fixed plate, gears are sleeved on the outer walls of the two threaded rods at one end of the storage groove and are fixedly connected with the threaded rods, a transmission belt is arranged between the two gears, the upper end face of the fixed plate is provided with a first motor, the first motor is fixedly connected with the fixed plate through bolts, the output end of the first motor penetrates through the fixed plate and is movably connected with the fixed plate, and the output end of the first motor is fixedly connected with one end of one threaded rod close to the gears.

As a preferable scheme of the utility model, the fixing device comprises a limiting block which is arranged at the collecting box and is close to the bottom of the inner cylinder, a through groove is formed in the limiting block and is close to one end face of the inner cylinder, an inserting block is arranged in the through groove, one end of the inserting block is inserted into the inner wall of the inner cylinder, a corresponding groove is formed in the inner wall of the inner cylinder, a spring is arranged at one end of the inserting block, far away from the inner cylinder, of the inserting block and is fixedly connected with the inner wall of the through groove, pull ropes are arranged in the two springs, one end of each pull rope is fixedly connected with the inserting block, the other end of each pull rope penetrates through the inside of the through groove and is movably connected with the other end of the pull rope, a ring block is arranged at the upper end face of the collecting box, and a movable groove corresponding to the ring block is formed in an opening of the bottom of the outer cylinder.

As a preferable scheme of the utility model, the bottom of the fixed plate is provided with a second motor, the second motor is fixedly connected with the fixed plate through bolts, the output end of the second motor is provided with a rotating plate, two ends of the rotating plate, which are close to the inner cylinder, are provided with connecting plates, and one ends, which are far away from the rotating plate, of the two connecting plates are fixedly connected with the opening of the inner cylinder.

As a preferable scheme of the utility model, a grain outlet valve is arranged in an opening at the bottom of the inner cylinder, three supporting legs are arranged on the lower end face of the supporting plate, and a plurality of through holes are formed in the inner wall of the inner cylinder.

As a preferable scheme of the utility model, one end of the two pull ropes penetrating through the through groove is provided with a round block, and the two round blocks are fixedly connected with the pull ropes.

Compared with the prior art, the utility model has the beneficial effects that: the cleaning area of the inside of the outer cylinder is larger through the up-and-down movement of the hairbrush, dust is collected in the collecting box, and the collecting box can be detached to be cleaned conveniently, so that the efficiency is improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic top cross-sectional view of the present utility model;

FIG. 3 is a side cross-sectional view of the structure of the present utility model;

FIG. 4 is an enlarged view of area A of FIG. 3 in accordance with the present utility model;

fig. 5 is an enlarged view of region B of fig. 3 in accordance with the present utility model.

In the figure: 1. a separation cylinder; 101. an outer cylinder; 102. an inner cylinder; 2. a cleaning device; 201. a threaded rod; 202. a fixed block; 203. a moving plate; 204. a brush; 205. a collection box; 206. a storage groove; 207. a gear; 208. a first motor; 209. a transmission belt; 3. a fixing device; 301. a limiting block; 302. a through groove; 303. inserting blocks; 304. a groove; 305. a spring; 306. a pull rope; 307. round blocks; 308. a ring block; 309. a movable groove; 501. a support plate; 502. a bracket; 503. a fixing plate; 504. a limiting plate; 505. a second motor; 506. a rotating plate; 507. a connecting plate; 508. a grain outlet valve; 509. and (5) supporting legs.

Detailed description of the preferred embodiments

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a grain gradient dehydration drying equipment, which comprises a separating drum 1, separating drum 1 divide into urceolus 101 and inner tube 102, urceolus 101 and its swing joint are established to inner tube 102 cover, a plurality of through-hole has been seted up to inner tube 102 inner wall, be equipped with out grain valve 508 in the opening of inner tube 102 bottom, backup pad 501 lower extreme face is equipped with three supporting leg 509, urceolus 101 is close to the lower opening outer wall and is equipped with annular backup pad 501, backup pad 501 up end symmetry is equipped with two support 502, two support 502 keep away from backup pad 501 one end all is equipped with fixed plate 503, the fixed plate 503 bottom is equipped with second motor 505, second motor 505 passes through bolt and fixed plate 503 fixed connection, the second motor 505 output is equipped with rotor plate 506, rotor plate 506 is close to inner tube 102 both ends and is equipped with connecting plate 507, two connecting plates 507 keep away from rotor plate 506 one end and inner tube 102 opening fixed connection, urceolus 101 upper opening inner wall is equipped with annular limiting plate 504, a cleaning device 2 is arranged between the outer cylinder 101 and the inner cylinder 102, the cleaning device 2 comprises threaded rods 201 symmetrically arranged between the outer cylinder 101 and the inner cylinder 102 and fixed blocks 202 symmetrically arranged near the inner wall of the lower opening of the outer cylinder 101, the fixed blocks 202 are fixedly connected with the inner wall of the outer cylinder 101, a storage groove 206 is formed in the fixed plate 503, two threaded rods 201 penetrate through one end of a limiting plate 504 to extend into the fixed plate 503 and are rotatably connected with the fixed plate 503, gears 207 are sleeved on the outer walls of one ends of the two threaded rods 201, which are fixedly connected with the gears 207, a driving belt 209 is arranged between the two gears 207, a first motor 208 is arranged on the upper end face of the fixed plate 503, the first motor 208 is fixedly connected with the fixed plate 503 through bolts, the output end of the first motor 208 penetrates through the fixed plate 503 and is movably connected with the fixed plate 503, the output end of the first motor 208 is fixedly connected with one end of the threaded rod 201 near the gears 207, an annular movable plate 203 is arranged between the fixed block 202 and the limiting plate 504, one end of each threaded rod 201 penetrates through the limiting plate 504 and is movably connected with the limiting plate, one end of each threaded rod 201 far away from the limiting plate 504 penetrates through the movable plate 203 and is movably connected with the limiting plate, one end of each threaded rod 201 penetrating through the movable plate 203 is inserted into the fixed block 202 and is movably connected with the corresponding fixed block, a hairbrush 204 is arranged on one end surface of the movable plate 203 far away from the inner cylinder 102, a collecting box 205 is arranged at the lower opening of the outer cylinder 101, a fixing device 3 is arranged between the collecting box 205 and the outer cylinder 101 and used for fixing and dismounting, c the fixing device 3 comprises a limiting block 301 arranged at the bottom of the collecting box 205 near the inner cylinder 102, a through groove 302 is formed in one end surface of the limiting block 301 near the inner cylinder 102, the through groove 302 is internally provided with an inserting block 303, one end of the inserting block 303 is inserted into the inner wall of the inner barrel 102, a corresponding groove 304 is formed in the inner wall of the inner barrel 102, one end, far away from the inner barrel 102, of the inserting block 303 is provided with a spring 305 and fixedly connected with the spring 305, one end, far away from the inserting block 303, of the two springs 305 is fixedly connected with the inner wall of the through groove 302, pull ropes 306 are arranged in the two springs 305, one end, penetrating through the through groove 302, of the two pull ropes 306 is fixedly connected with the inserting block 303, the other end, penetrating through the inside of the through groove 302, of the two pull ropes 306 is movably connected with the through groove, a ring block 308 is arranged on the upper end face of the collecting box 205, and a movable groove 309 corresponding to the ring block 308 is formed in the bottom opening of the outer barrel 101.

When the grain is dried, the grain is added into the inner cylinder 102 through the upper end opening, after the grain is added, the second motor 505 is started to repeatedly rotate through the external controller, the second motor 505 rotates to drive the rotating plate 506 to rotate, the rotating plate 506 rotates to drive the two connecting plates 507 to rotate, the two connecting plates 507 rotate to drive the inner cylinder 102, the inner cylinder 102 rotates to drive the collecting box 205 below to slide along the movable groove 209, the inner cylinder 102 rotates to generate centrifugal force to separate dust on the grain, and simultaneously the grain is dried, in the drying process, the first motor 208 is started through the external controller, the first motor 208 rotates to drive one threaded rod 201 to rotate, the gear 207 rotates to drive the gear 207 on the other side through the driving belt 209, the gear 207 on the other side drives the threaded rod 201 to rotate, the two threaded rods 201 rotate to drive the annular moving plate 203 sleeved on the outer wall to vertically move, the moving plate 203 vertically moves to drive the hairbrush 204 to vertically move, the inner wall of the outer cylinder 101 is cleaned, dust cleaned by the inner wall of the outer cylinder 101 is swept into the collecting box 205 through a slope below, the cleaning area of the inner wall is larger, after grain drying is finished, the lower grain outlet valve 508 is started by the external controller to open, grain is unloaded, the first motor 208 is stopped by the external controller, the annular collecting box 205 is held by hands, the two round blocks 307 are pulled, the two round blocks 307 move to drive the pull ropes 306 to be tensioned, the pull ropes 306 pull the inserting blocks 303 to move, the inserting blocks 303 move along the through grooves 302, the inserting blocks 303 can be removed from the grooves 304 to take down the collecting box 205, the collecting box 205 is cleaned, the collecting box 205 is convenient to clean by the detachable collecting box 205, at the same time, the lower pipe orifice of the outer cylinder 101 is cleaned

The working flow of the utility model is as follows: when grain is dried, grain is added through the upper end opening of the inner cylinder 102, after grain is added, the second motor 505 is started to repeatedly rotate through the external controller, the second motor 505 rotates to drive the rotating plate 506 to rotate, the rotating plate 506 rotates to drive the two connecting plates 507 to rotate, the two connecting plates 507 rotate to drive the inner cylinder 102, the inner cylinder 102 rotates to drive the collecting box 205 below to slide along the movable groove 209, in the drying process, the first motor 208 is started through the external controller, the first motor 208 rotates to drive one threaded rod 201 to rotate, the gear 207 on the outer wall is driven to rotate through the gear 207 on the other side by the rotation of the gear 207, the gear 207 on the other side drives the threaded rod 201 to rotate, the two threaded rods 201 rotate to drive the annular moving plate 203 sleeved on the outer wall to vertically move, the moving plate 203 vertically moves to drive the hairbrush 204 to vertically clean the inner wall of the outer cylinder 101, dust cleaned by the inner wall of the outer cylinder 101 is swept into the collecting box 205 through a slope below, after the drying process is completed, the grain outlet valve 508 below the external controller is started, the first motor 208 is started to rotate, simultaneously, the two annular grain holding boxes 205 are pulled down by the external controller, the two annular blocks 205 are pulled by the rotary shafts 306, and the two annular blocks 303 are pulled by the rotary blocks 303 to be pulled out, and the annular blocks 303 are pulled by the rotary blocks to move along the annular blocks 303, and the annular blocks are pulled by the rotary blocks to be pulled by the rotary blocks to move 303, and the annular blocks to be pulled by the rotary blocks to be pulled by 303 to move.

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

Claims (6)

1. The utility model provides a grain gradient dehydration drying equipment, includes separating drum (1), its characterized in that, separating drum (1) divide into urceolus (101) and inner tube (102), urceolus (101) and rather than swing joint are established to inner tube (102) cover, urceolus (101) are close to the lower opening outer wall and are equipped with annular backup pad (501), backup pad (501) up end symmetry is equipped with two support (502), two backup pad (502) are kept away from backup pad (501) one end all is equipped with fixed plate (503), urceolus (101) upper opening inner wall is equipped with annular limiting plate (504), be equipped with cleaning device (2) between urceolus (101) and inner tube (102), cleaning device (2) are including threaded rod (201) and fixed block (202) of symmetry setting up at being close to urceolus (101) lower opening inner wall between fixed block (202) and limiting plate (504), two threaded rod (201) one end all pass limiting plate (504) and rather than swing joint, two threaded rod (201) are kept away from limiting plate (203) and are all passed through its swing joint, two threaded rods (201) penetrate through one ends of the moving plates (203) and are inserted into the fixed blocks (202) and are movably connected with the fixed blocks, a hairbrush (204) is arranged on one end face, far away from the inner cylinder (102), of the moving plates (203), a collecting box (205) is arranged at the lower opening of the outer cylinder (101), and a fixing device (3) used for fixing and detaching is arranged between the collecting box (205) and the outer cylinder (101).

2. The grain gradient dewatering and drying equipment according to claim 1, wherein the fixing block (202) is fixedly connected with the inner wall of the outer cylinder (101), the fixing plate (503) is internally provided with a storage groove (206), two threaded rods (201) penetrate through one end of the limiting plate (504) to extend into the fixing plate (503) and are rotatably connected with the fixing plate, the two threaded rods (201) are positioned at one end of the storage groove (206) and are respectively sleeved with a gear (207) and are fixedly connected with the same, a transmission belt (209) is arranged between the two gears (207), the upper end face of the fixing plate (503) is provided with a first motor (208), the first motor (208) is fixedly connected with the fixing plate (503) through bolts, the output end of the first motor (208) penetrates through the fixing plate (503) and is movably connected with the fixing plate, and the output end of the first motor (208) is fixedly connected with one end, close to the gear (207), of the threaded rod (201).

3. The grain gradient dewatering and drying equipment according to claim 1, wherein the fixing device (3) comprises a limiting block (301) arranged at the collecting box (205) and close to the bottom of the inner barrel (102), a through groove (302) is formed in the limiting block (301) close to one end face of the inner barrel (102), an inserting block (303) is arranged in the through groove (302), one end of the inserting block (303) is inserted into the inner wall of the inner barrel (102), a corresponding groove (304) is formed in the inner wall of the inner barrel (102), a spring (305) is arranged at one end, far away from the inner barrel (102), of the inserting block (303) and is fixedly connected with the inner wall of the through groove (302), two ends, far away from the inserting block (303), of the two springs (305) are fixedly connected with the inner wall of the through groove (302), one end, penetrating through the inside of the through groove (302), of the other end of the two pulling ropes (306) is movably connected with the through groove, a ring block (308) is arranged at the upper end face of the collecting box (205), and the bottom of the outer barrel (205) is provided with a ring block (309) corresponding to the opening (309).

4. The grain gradient dewatering and drying device according to claim 1, wherein a second motor (505) is arranged at the bottom of the fixed plate (503), the second motor (505) is fixedly connected with the fixed plate (503) through bolts, a rotating plate (506) is arranged at the output end of the second motor (505), connecting plates (507) are arranged at two ends, close to the inner cylinder (102), of the rotating plate (506), and one end, far away from the rotating plate (506), of each connecting plate (507) is fixedly connected with the opening of the inner cylinder (102).

5. The gradient grain dehydration drying device according to claim 1, wherein a grain outlet valve (508) is arranged in an opening at the bottom of the inner barrel (102), three supporting legs (509) are arranged on the lower end face of the supporting plate (501), and a plurality of through holes are formed in the inner wall of the inner barrel (102).

6. A gradient grain dewatering and drying apparatus according to claim 3, wherein two pull ropes (306) are provided with round blocks (307) at one ends penetrating through the through grooves (302), and the two round blocks (307) are fixedly connected with the pull ropes (306).