CN212720643U - Drying device for rice seed processing - Google Patents

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a drying device for processing rice seeds, which comprises a fan and a box body, wherein the bottom end of the fan is communicated with a first air outlet pipe, the bottom end of the first air outlet pipe is fixedly connected with a base, the top end surface of the box body is provided with a feed inlet, the inner side of the bottom end of the box body is fixedly connected with a second air outlet pipe, the right end of the box body is fixedly connected with a first motor, the bottom end of the first motor is fixedly connected with a first support frame, the first support frame is fixedly connected with the box body, the left end of the box body is in threaded connection with a screw, the utility model discloses a rice seeds can be fully contacted with drying gas in the drying process through a first threaded rod, a second threaded rod and a third threaded rod, the drying time is reduced, the drying efficiency is accelerated, and meanwhile, the filtering, the connecting shaft and the like can filter the sucked air dust, and is worthy of being popularized and used.

Description

Drying device for rice seed processing

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a be used for rice seed processing to use drying device.

Background

China is a big agricultural country, the huge population base makes China attach more and more importance to agricultural development, rice is more important, rice seeds need to be dried in the processing process, the power of drying treatment is derived from a fan, the fan is a machine which increases gas pressure and discharges gas by means of input mechanical energy and is a driven fluid machine, and therefore the demand for a drying device for processing rice seeds is increasing day by day.

Drying device who exists on the existing market, simple structure, the function singleness to do not have the function of filtered air dust, the air that leads to the circulation is not clean, and do not clear up or change the device of filtering the dust, from this, at the in-process of drying, the dust in the air can cause the dip-dyeing to the rice seed, thereby to influencing the quality, reduces the safety in utilization, consequently, proposes a drying device for rice seed processing to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide the theme to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a drying device for processing rice seeds comprises a fan and a box body, wherein the bottom end of the fan is communicated with a first air outlet pipe, the bottom end of the first air outlet pipe is fixedly connected with a base, a feed inlet is formed in the top end face of the box body, a second air outlet pipe is fixedly connected to the inner side of the bottom end of the box body, a first motor is fixedly connected to the right end of the box body, a first support frame is fixedly connected to the bottom end of the first motor and fixedly connected with the box body, a screw is connected to the left end of the box body in a threaded manner, a clamping block is fixedly connected to the tail end of a main shaft of the screw and the first motor, a bearing is fixedly connected to the inner side of the clamping block, a clamping plate is clamped at the inner side of the bearing, a first threaded rod is clamped at the inner side of the clamping plate at the upper side, a second threaded rod is clamped at the inner side of, the baffle that the inside below fixedly connected with level of box was placed, and the baffle is located the second and goes out the centre of tuber pipe and third threaded rod, the second goes out the terminal fixedly connected with in right side of tuber pipe and filters the box, the rotatory handle of top fixedly connected with of filtering the box, the bottom fixedly connected with fourth threaded rod of rotatory handle, the fixed frame of bottom fixedly connected with of fourth threaded rod, the inboard fixedly connected with filter screen of fixed frame, the right side of filter screen is provided with the cleaning brush, the outside fixedly connected with fixed plate of cleaning brush, the outside fixedly connected with ring gear of fixed plate, the top meshing of ring gear is connected with the gear, the right side fixedly connected with second motor of gear, and second motor and filtration box fixed connection.

Preferably, the first threaded rod and the third threaded rod have the same thread direction, and the second threaded rod and the first threaded rod and the third threaded rod have opposite thread directions.

Preferably, the number of the cleaning brushes is two, and the cleaning brushes are symmetrically distributed on the gear ring.

Preferably, the number of the first motor and the first support frame is three.

Preferably, the rotating handle has a U-shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the rotation of the first threaded rod, second threaded rod, the third threaded rod that set up, make the rice seed constantly overturn in can making the rice seed box, at the gaseous abundant contact of stoving in-process and stoving, reduce the stoving time for drying efficiency through bearing, fixture block, cardboard, the screw that sets up, can change the life of extension fixture to first threaded rod, second threaded rod, third threaded rod.

2. The utility model discloses in, through filter screen, fan when setting up, fourth threaded rod etc. make the inspiratory air admission of fan filter the box, through the filtration of filter screen, reduce inspiratory air dust and get into the second vent pipe, when the accumulation dust is too much on the filter screen, gear, ring gear, fixed plate, connecting axle, the second motor that the accessible set up clear up the dust on the filter screen, are worth using widely.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at the position A of FIG. 1 according to the present invention

Fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the air purifier comprises a box body 1, a first threaded rod 2, a second threaded rod 3, a third threaded rod 4, a fan 5, a first air outlet pipe 6, a base 7, a partition plate 8, a second air outlet pipe 9, a feed inlet 10, a first motor 11, a support frame 12, a rotating handle 13, a fixing frame 14, a filter screen 15, a filter box 16, a gear 17, a second motor 18, a cleaning brush 19, a toothed ring 20, a connecting shaft 21, a fixing plate 22, a fixture block 23, a bearing 24, a screw 25, a clamp plate 26 and a fourth threaded rod 27.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a drying device for processing rice seeds comprises a fan 5 and a box body 1, wherein the bottom end of the fan 5 is communicated with a first air outlet pipe 6, the bottom end of the first air outlet pipe 6 is fixedly connected with a base 7, the top end face of the box body 1 is provided with a feed inlet 10, the inner side of the bottom end of the box body 1 is fixedly connected with a second air outlet pipe 9, the right end of the box body 1 is fixedly connected with a first motor 11, the bottom end of the first motor 11 is fixedly connected with a first support frame 12, the first support frame 12 is fixedly connected with the box body 1, the left end of the box body 1 is in threaded connection with a screw 25, the screw 25 and the tail end of a main shaft of the first motor 11 are both fixedly connected with a clamping block 23, the inner part of the clamping block 23 is fixedly connected with a bearing 24, the inner side of the bearing 24 is clamped with a clamping plate 26, the inner side of the clamping plate 26 positioned at the upper side is clamped with a first threaded rod 2, baffle 8 that the inside below fixedly connected with level of box 1 was placed, and baffle 8 is located the centre that second air-out pipe 9 and third threaded rod 4, the second air-out pipe 9's the terminal fixedly connected with in right side filters box 16, the rotatory handle 13 of the top fixedly connected with of filtration box 16, the bottom fixedly connected with fourth threaded rod 27 of rotatory handle 13, the fixed frame 14 of bottom fixedly connected with of fourth threaded rod 27, the inboard fixedly connected with filter screen 15 of fixed frame 14, the right side of filter screen 15 is provided with cleaning brush 19, the outside fixedly connected with fixed plate 22 of cleaning brush 19, the outside fixedly connected with ring gear 20 of fixed plate 22, the meshing of the top of ring gear 20 is connected with gear 17, the right side fixedly connected with second motor 18 of gear 17, and second motor 18 and filtration box 16 fixed connection.

First threaded rod 2 is unanimous with 4 screw thread directions of third threaded rod, second threaded rod 3 and first threaded rod 2, 4 screw thread opposite direction of third threaded rod, make the rice seed fully overturn in box 1, accelerate drying efficiency, the number of cleaning brush 19 is two, and symmetric distribution is on ring gear 20, when stopping fan 5 operation, start second motor 18, carry out meshing motion through driving gear 17 and ring gear 20, make cleaning brush 19 rotate and clean filter screen 15, and long service life, the quantity of first motor 11 and support frame 12 is three, drive first threaded rod 2 respectively, second threaded rod 3, the motion of third threaded rod 4, make the rice seed fully overturn, the shape of twist grip 13 is the application of the power of being convenient for the U-shaped.

The working process is as follows: in the utility model, before using, the external power supply is firstly used for supplying power, after rice seeds to be dried are poured into the box body 1 from the feed inlet 10, the first motor 11 is started to drive the first threaded rod 2, the second threaded rod 3 and the third threaded rod 4 to move through the clamping block 23, the clamping plate 26 and the bearing 24 respectively, the rice seeds are fully overturned in the box body 1, then the fan 5 is started, sucked air is sent into the filtering box body 16 through the first air outlet pipe 6, dust in the air is filtered through the filtering screen 15 and then enters the box body 1 through the second air outlet pipe 9, the overturned seeds are continuously dried, after the drying is finished, the fan 5 stops running, the motor 11 is closed to stop the first threaded rod 2, the second threaded rod 3 and the third threaded rod 4 move, the second motor 18 is started, the gear 17 is driven to rotate through the main shaft of the second motor 18, gear 17 drives ring gear 20 internal fixed connection's cleaning brush 19 through the meshing and rotates, thereby realize the cleanness to filter screen 15, when filter screen 15 wearing and tearing are serious, the accessible is twisted rotatory handle 13 and is driven fourth threaded rod 27 and take out filter screen 15, change filter screen 15, when first threaded rod 2, second threaded rod 3, when the wearing and tearing of third threaded rod 4 are serious, the accessible is outwards twisted screw 25, make cardboard 26 break away from with bearing 25, the realization is to first threaded rod 2, second threaded rod 3, the change of third threaded rod 4, prolong the life of whole device.

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 (5)

1. The utility model provides a be used for rice seed processing to use drying device, includes fan (5) and box (1), its characterized in that: the bottom of the fan (5) is communicated with a first air outlet pipe (6), the bottom of the first air outlet pipe (6) is fixedly connected with a base (7), the top end face of the box body (1) is provided with a feed inlet (10), the bottom inner side of the box body (1) is fixedly connected with a second air outlet pipe (9), the right end of the box body (1) is fixedly connected with a first motor (11), the bottom of the first motor (11) is fixedly connected with a first support frame (12), the first support frame (12) is fixedly connected with the box body (1), the left end of the box body (1) is in threaded connection with a screw (25), the ends of main shafts of the screw (25) and the first motor (11) are fixedly connected with a clamping block (23), the inside of the clamping block (23) is fixedly connected with a bearing (24), the inner side of the bearing (24) is clamped with a clamping plate (26), the inner side of the clamping plate (26) positioned on the upper side is clamped with, the inner side of the clamping plate (26) is clamped with a second threaded rod (3) at the middle side, the inner side of the clamping plate (26) at the lower side is clamped with a third threaded rod (4), a horizontally arranged baffle (8) is fixedly connected to the lower portion of the inner portion of the box body (1), the baffle (8) is positioned between the second air outlet pipe (9) and the third threaded rod (4), the right end of the second air outlet pipe (9) is fixedly connected with a filtering box body (16), the top end of the filtering box body (16) is fixedly connected with a rotating handle (13), the bottom end of the rotating handle (13) is fixedly connected with a fourth threaded rod (27), the bottom end of the fourth threaded rod (27) is fixedly connected with a fixed frame (14), the inner side of the fixed frame (14) is fixedly connected with a filter screen (15), and the right side of the filter screen (15) is provided with a, the outside fixedly connected with fixed plate (22) of cleaning brush (19), the outside fixedly connected with ring gear (20) of fixed plate (22), the top meshing of ring gear (20) is connected with gear (17), the right side fixedly connected with second motor (18) of gear (17), and second motor (18) and filter box (16) fixed connection.

2. The drying device for rice seed processing according to claim 1, wherein: the first threaded rod (2) and the third threaded rod (4) are in the same thread direction, and the second threaded rod (3) is opposite to the first threaded rod (2) and the third threaded rod (4) in thread direction.

3. The drying device for rice seed processing according to claim 1, wherein: the number of the cleaning brushes (19) is two, and the cleaning brushes are symmetrically distributed on the gear ring (20).

4. The drying device for rice seed processing according to claim 1, wherein: the number of the first motor (11) and the number of the first supporting frame (12) are three.

5. The drying device for rice seed processing according to claim 1, wherein: the shape of the rotating handle (13) is U-shaped.

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