阅读说明：本技术 一种多功能大米除湿设备 (Multi-functional rice dehumidification equipment ) 是由 覃华 于 2021-09-15 设计创作，主要内容包括：本发明公开一种多功能大米除湿设备,包括控制器、储米箱和搅拌架,储米箱内形成储存空间,搅拌架设置于储存空间内,储米箱外侧设置电机,电机的输出端连接搅拌架；搅拌架内分别开设进气通道和出气通道,进气通道的其中一端连通出气通道的另一端,出气通道的另一端连通储存空间,进气通道的另一端贯穿搅拌架远离电机的一端；储米箱外分别设置干燥管道和气泵,干燥管道内设置加热器；干燥管道的其中一端连通进气通道位于储米箱外的一端,干燥管道的另一端连通气泵的出气口；控制器分别电连接气泵、加热器和电机。本发明提出技术方案中确保热空气充分干燥每一粒大米,避免大米出现内部霉变外部干燥的情况。(The invention discloses multifunctional rice dehumidification equipment which comprises a controller, a rice storage box and a stirring frame, wherein a storage space is formed in the rice storage box, the stirring frame is arranged in the storage space, a motor is arranged on the outer side of the rice storage box, and the output end of the motor is connected with the stirring frame; an air inlet channel and an air outlet channel are respectively arranged in the stirring frame, one end of the air inlet channel is communicated with the other end of the air outlet channel, the other end of the air outlet channel is communicated with the storage space, and the other end of the air inlet channel penetrates through one end, far away from the motor, of the stirring frame; a drying pipeline and an air pump are respectively arranged outside the rice storage box, and a heater is arranged in the drying pipeline; one end of the drying pipeline is communicated with one end of the air inlet channel positioned outside the rice storage box, and the other end of the drying pipeline is communicated with an air outlet of the air pump; the controller is respectively and electrically connected with the air pump, the heater and the motor. According to the technical scheme provided by the invention, each grain of rice is fully dried by hot air, and the condition that the rice is mildewed inside and dried outside is avoided.)

1. The multifunctional rice dehumidification equipment is characterized by comprising a controller, a rice storage box and a stirring frame, wherein a storage space is formed in the rice storage box, the stirring frame is arranged in the storage space, a motor is arranged on the outer side of the rice storage box, the output end of the motor is connected with the stirring frame, and the stirring frame is used for stirring rice in the storage space; an air inlet channel and an air outlet channel are respectively arranged in the stirring frame, one end of the air inlet channel is communicated with the other end of the air outlet channel, the other end of the air outlet channel is communicated with the storage space, the other end of the air inlet channel penetrates through one end, far away from the motor, of the stirring frame, and one end, far away from the motor, of the stirring frame is communicated and extends out of the rice storage box in a vertical extending mode; a drying pipeline and an air pump are respectively arranged outside the rice storage box, a heater is arranged in the drying pipeline, and the heater is used for heating air in the drying pipeline; one end of the drying pipeline is communicated with one end of the air inlet channel positioned outside the rice storage box, the other end of the drying pipeline is communicated with an air outlet of the air pump, and the air pump is used for enabling hot air in the drying pipeline to sequentially enter the storage space along the air inlet channel and the air outlet channel; the controller is respectively and electrically connected with the air pump, the heater and the motor, and is used for controlling the motor to drive the stirring frame to rotate so as to enable the hot air to fully dry the rice in the storage space along with the rotation of the stirring frame.

2. The multifunctional rice dehumidifying device of claim 1, wherein the stirring frame comprises a rotating shaft and a plurality of stirring columns, the rotating shaft is vertically arranged, one end of the rotating shaft is connected with the output end of the motor, the other end of the rotating shaft vertically extends out of the rice storage box and is inserted into the drying pipeline, and the rice storage box is connected with the rotating shaft through a bearing; the drying pipeline is vertically arranged, the air pump is arranged at one end of the drying pipeline, which is far away from the rotating shaft, and one end of the drying pipeline, which is far away from the air pump, is detachably connected with the rice storage box; the air inlet channel is arranged in the rotating shaft and penetrates through one end, far away from the motor, of the rotating shaft; each stirring column is transversely arranged, each stirring column is arranged at intervals along the vertical direction of the rotating shaft, and an air outlet channel is arranged in each stirring column.

3. The multifunctional rice dehumidifying device of claim 2, wherein a side of each stirring column facing away from the motor is provided with a plurality of connecting channels, each connecting channel is vertically arranged, one end of each connecting channel is communicated with the air outlet channel, and the other end of each connecting channel is communicated with the storage space; one end of the air outlet channel is communicated with the air inlet channel, and the other end of the air outlet channel is a closed end.

4. The multifunctional rice dehumidifying apparatus as claimed in claim 2, wherein an end of each of the stirring columns, which is away from the rotation shaft, is inclined toward the air pump.

5. The multifunctional rice dehumidifying apparatus as claimed in claim 2, wherein the stirring column is detachably connected to the rotation shaft.

6. The multifunctional rice dehumidifying device of claims 1-5, wherein a transfer pipe and a booster pump are arranged outside the rice storage box, both ends of the transfer pipe are respectively communicated with the storage space, one end of the transfer pipe is arranged near the top side with the higher level of the rice storage box, and the other end of the transfer pipe is arranged near the bottom side with the lower level of the rice storage box; the booster pump set up in transfer piping, the controller electricity is connected the booster pump, the controller is used for control the booster pump, so that the rice of bottom in the storage space by transfer piping fortune extremely top in the storage space.

7. The multifunctional rice dehumidifying apparatus as claimed in claim 2, wherein a baffle is provided in the storage space.

8. The multifunctional rice dehumidifying device of claims 1-5, wherein the rice storage box comprises a cover body and a box body, the top of the box body is open, and the bottom of the box body is provided with a support frame; the cover body is arranged at the opening, and the motor is arranged on the cover body; the drying pipeline and the air pump are arranged on one side of the box body, which is provided with the supporting frame.

Technical Field

The invention relates to the technical field of grain processing, in particular to multifunctional rice dehumidification equipment.

Background

The rice, it is the paddy through the clearance, rice huller, the rice milling, the finished product of making after processes such as finished product arrangement, also be south people's main food, general rice is in the storage process, need use aeration cooling dehydrating unit to carry out aeration cooling dehumidification to the storage room of rice, in order to guarantee that the rice is preserved for a long time, the rice is concentrated and is placed in large-scale rice storehouse, even dehumidify in to the rice storehouse through the fan, also can be because the rice storehouse is piled up too high, some middle parts can't guarantee the drying, humidity is too high to lead to the rice to appear possibly mildening and rot.

Disclosure of Invention

The invention mainly aims to provide multifunctional rice dehumidification equipment, and aims to solve the problem that stored rice is likely to mildew due to overhigh humidity.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

a multifunctional rice dehumidification device comprises a controller, a rice storage box and a stirring frame, wherein a storage space is formed in the rice storage box, the stirring frame is arranged in the storage space, a motor is arranged on the outer side of the rice storage box, the output end of the motor is connected with the stirring frame, and the stirring frame is used for stirring rice in the storage space; an air inlet channel and an air outlet channel are respectively arranged in the stirring frame, one end of the air inlet channel is communicated with the other end of the air outlet channel, the other end of the air outlet channel is communicated with the storage space, the other end of the air inlet channel penetrates through one end, far away from the motor, of the stirring frame, and one end, far away from the motor, of the stirring frame is communicated and extends out of the rice storage box in a vertical extending mode; a drying pipeline and an air pump are respectively arranged outside the rice storage box, a heater is arranged in the drying pipeline, and the heater is used for heating air in the drying pipeline; one end of the drying pipeline is communicated with one end of the air inlet channel positioned outside the rice storage box, the other end of the drying pipeline is communicated with an air outlet of the air pump, and the air pump is used for enabling hot air in the drying pipeline to sequentially enter the storage space along the air inlet channel and the air outlet channel; the controller is respectively and electrically connected with the air pump, the heater and the motor, and is used for controlling the motor to drive the stirring frame to rotate so as to enable the hot air to fully dry the rice in the storage space along with the rotation of the stirring frame.

Preferably, the stirring frame comprises a rotating shaft and a plurality of stirring columns, the rotating shaft is vertically arranged, one end of the rotating shaft is connected with the output end of the motor, the other end of the rotating shaft vertically extends out of the rice storage box and is inserted into the drying pipeline, and the rice storage box is connected with the rotating shaft through a bearing; the drying pipeline is vertically arranged, the air pump is arranged at one end of the drying pipeline, which is far away from the rotating shaft, and one end of the drying pipeline, which is far away from the air pump, is detachably connected with the rice storage box; the air inlet channel is arranged in the rotating shaft and penetrates through one end, far away from the motor, of the rotating shaft; each stirring column is transversely arranged, each stirring column is arranged at intervals along the vertical direction of the rotating shaft, and an air outlet channel is arranged in each stirring column.

Preferably, one side of each stirring column, which is far away from the motor, is provided with a plurality of connecting channels, each connecting channel is vertically arranged, one end of each connecting channel is communicated with the air outlet channel, and the other end of each connecting channel is communicated with the storage space; one end of the air outlet channel is communicated with the air inlet channel, and the other end of the air outlet channel is a closed end.

Preferably, one end of each stirring column, which is far away from the rotating shaft, inclines towards the air pump.

Preferably, the stirring column is detachably connected with the rotating shaft.

Preferably, a transfer pipeline and a booster pump are arranged outside the rice storage box, two ends of the transfer pipeline are respectively communicated with the storage space, one end of the transfer pipeline is arranged close to the top side with the higher horizontal height of the rice storage box, and the other end of the transfer pipeline is arranged close to the bottom side with the lower horizontal height of the rice storage box; the booster pump set up in transfer piping, the controller electricity is connected the booster pump, the controller is used for control the booster pump, so that the rice of bottom in the storage space by transfer piping fortune extremely top in the storage space.

Preferably, a baffle is arranged in the storage space.

Preferably, the rice storage box comprises a cover body and a box body, the top of the box body is open, and the bottom of the box body is provided with a support frame; the cover body is arranged at the opening, and the motor is arranged on the cover body; the drying pipeline and the air pump are arranged on one side of the box body, which is provided with the supporting frame.

Compared with the prior art, the invention at least has the following beneficial effects:

set up inlet channel and air outlet channel in the stirring frame, make dry hot-air enter into storage space through the stirring frame through outside air pump and dry pipeline in to the hot-air fully contacts the grain of rice when making the stirring frame stirring rice, ensures each grain of rice of hot-air fully drying, avoids the inside dry condition of mildening and rot of rice to appear.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of a multifunctional rice dehumidifying apparatus according to the present invention;

fig. 2 is a schematic structural view of the stirring frame.

The reference numbers illustrate:

1-rice storage box; 11-a box body; 12-a cover body; 13-a storage space; 14-a feed inlet; 15-a discharge hole; 16-a baffle plate; 17-a motor; 18-a moisture detector;

2-a stirring frame; 21-a rotating shaft; 22-a stirring column; 23-an intake passage; 24-an air outlet channel; 25-connecting channels; 26-a scraper;

3-drying the pipeline; 31-an air pump; 32-a heater;

4-a transfer conduit; 41-a booster pump;

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides a multifunctional rice dehumidification device.

As shown in fig. 1 to 2, the multifunctional rice dehumidifying apparatus includes a controller (not shown), a rice storage box 1 and a stirring frame 2, a storage space 13 is formed in the rice storage box 1, the stirring frame 2 is disposed in the storage space 13, a motor 17 is disposed outside the rice storage box 1, an output end of the motor 17 is connected to the stirring frame 2, and the stirring frame 2 is used for stirring rice in the storage space 13; an air inlet channel 23 and an air outlet channel 24 are respectively arranged in the stirring frame 2, one end of the air inlet channel 23 is communicated with the other end of the air outlet channel 24, the other end of the air outlet channel 24 is communicated with the storage space 13, the other end of the air inlet channel 23 penetrates through one end of the stirring frame 2 far away from the motor 17, and one end of the stirring frame 2 communicated with the motor 17 vertically extends out of the rice storage box 1; the rice storage box 1 is externally provided with a drying pipeline 3 and an air pump 31 respectively, a heater 32 is arranged in the drying pipeline 3, and the heater 32 is used for heating air in the drying pipeline 3; one end of the drying pipeline 3 is communicated with one end of the air inlet channel 23 positioned outside the rice storage box 1, the other end of the drying pipeline 3 is communicated with an air outlet of an air pump 31, and the air pump 31 is used for enabling hot air in the drying pipeline 3 to sequentially enter the storage space 13 along the air inlet channel 23 and the air outlet channel 24; the controller is respectively and electrically connected with the air pump 31, the heater 32 and the motor 17, and is used for controlling the motor 17 to drive the stirring frame 2 to rotate so as to enable the hot air to rotate along with the stirring frame 2 to fully dry the rice in the storage space 13.

Specifically, a humidity detector 18 and a communicator are respectively arranged outside the rice storage box 1, and a controller is respectively and electrically connected with the humidity detector 18 and the communicator; the temperature detector is used for detecting real-time air humidity data outside the rice storage box 1 and sending the real-time air humidity data to the controller; the communicator is used for acquiring local preset humidity data and sending the local preset humidity data to the controller; the controller is adapted to control the heater 32 based on the real-time air humidity data and the predicted humidity data such that the blender stand 2 is activated and delivers dry, heated air into the storage space 13 when either data exceeds an alarm value. The rice in the storage space 13 is premixed and dried through various humidity data, so that the possibility of mildew of the rice is further reduced.

Specifically, store up rice case 1 and set up feed inlet 14 and discharge gate 15 respectively, and feed inlet 14 sets up in the higher one side of storing up rice case 1 level, and discharge gate 15 sets up in the lower one side of storing up rice case 1 level, and motor 17 and feed inlet 14 set up in the same one side of storing up rice case 1, and air pump 31 and discharge gate 15 set up in the same one side of storing up rice case 1.

Set up inlet channel 23 and outlet channel 24 in the agitator frame 2, make dry hot-air enter into storage space 13 through agitator frame 2 in through outside air pump 31 and drying duct 3 to make each grain of rice of hot-air fully contact when agitator frame 2 stirs the rice, ensure each grain of rice of hot-air fully drying, avoid the inside dry condition of mildening and rot of rice to appear.

The stirring frame 2 comprises a rotating shaft 21 and a plurality of stirring columns 22, the rotating shaft 21 is vertically arranged, one end of the rotating shaft 21 is connected with the output end of the motor 17, the other end of the rotating shaft 21 vertically extends out of the rice storage box 1 and is inserted into the drying pipeline 3, and the rice storage box 1 is connected with the rotating shaft 21 through a bearing; the drying pipeline 3 is vertically arranged, the air pump 31 is arranged at one end of the drying pipeline 3, which is far away from the rotating shaft 21, and one end of the drying pipeline 3, which is far away from the air pump 31, is detachably connected with the rice storage box 1; the air inlet channel 23 is arranged in the rotating shaft 21, and the air inlet channel 23 penetrates through one end of the rotating shaft 21, which is far away from the motor 17; each stirring column 22 is transversely arranged, each stirring column 22 is arranged at intervals along the vertical direction of the rotating shaft 21, and an air outlet channel 24 is arranged in each stirring column 22. The stirring posts 22 stir the rice in the storage space 13 along with the rotation of the rotation shaft 21, and are coupled with the air outlet passage 24 so that the dry hot air sufficiently contacts the rice grains.

Specifically, the drying duct 3 and the rotary shaft 21 are coaxially disposed.

Specifically, the air inlet channel 23 and the rotating shaft 21 are coaxially arranged, and the air outlet channel 24 and the stirring column 22 are coaxially arranged.

Specifically, the stirring columns 22 are arranged in a staggered manner along the length direction of the rotating shaft 21, so that the drying effect is better.

Specifically, pivot 21 sets up scraper blade 26, and scraper blade 26 is located each stirring post 22 and deviates from one side of motor 17, and the downside of keeping away from motor 17 in scraper blade 26 butt rice storage box 1, scraper blade 26 are used for scraping the interior rice of storage space 13 to discharge gate 15. The discharge port 15 and the feed port 14 are respectively provided with a sealing plate in a detachable mode, and when feeding or discharging is needed, a user opens the sealing plate to enable the storage space 13 to be communicated with the rice storage box 1. The scraper 26 is provided to ensure that the rice in the storage space 13 is completely discharged from the discharge port 15.

One side of each stirring column 22, which is far away from the motor 17, is provided with a plurality of connecting channels 25, each connecting channel 25 is vertically arranged, one end of each connecting channel 25 is communicated with the air outlet channel 24, and the other end of each connecting channel 25 is communicated with the storage space 13; one end of the air outlet channel 24 is communicated with the air inlet channel 23, and the other end of the air outlet channel 24 is a closed end. This arrangement prevents rice grains from entering the connecting channel 25.

Specifically, the connection channels 25 are arranged at intervals along the extending direction of the air outlet channel 24.

One end of each stirring rod 22 far away from the rotating shaft 21 inclines towards the air pump 31. The inclined arrangement can make the stirring more sufficient.

The stirring column 22 is detachably connected with the rotating shaft 21. This facilitates maintenance of the agitator frame 2.

Specifically, the rotating shaft 21 is provided with a plurality of threaded through holes in sequence along the axial direction, and each threaded through hole is communicated with the air inlet channel 23; one end of each stirring column 22 is provided with an external thread, the air outlet channel 24 penetrates through the threaded end of the stirring column 22, and the stirring column 22 is in threaded connection with the rotating shaft 21.

A transfer pipeline 4 and a booster pump 41 are arranged outside the rice storage box 1, two ends of the transfer pipeline 4 are respectively communicated with the storage space 13, one end of the transfer pipeline 4 is arranged close to the top side with the higher horizontal height of the rice storage box 1, and the other end of the transfer pipeline 4 is arranged close to the bottom side with the lower horizontal height of the rice storage box 1; the booster pump 41 is disposed in the transfer pipe 4, the controller is electrically connected to the booster pump 41, and the controller is configured to control the booster pump 41 so that the rice at the bottom of the storage space 13 is transported to the top of the storage space 13 by the transfer pipe 4. The arrangement of the transfer pipeline 4 and the booster pump 41 ensures that the rice grains at the lower part of the storage space 13 enter the high part of the storage space 13, ensures the stirring efficiency of the stirring frame 2, and further reduces the probability of mildewing in the storage space 13.

A baffle 16 is provided in the storage space 13. Baffle 16 is used for blockking the rice grain striking stirring frame 2 of transfer pipeline 4 spun, has increased stirring frame 2's life.

In particular, the baffle 16 is located outside the path of rotation of the mixing frame 2, so that damage to the baffle 16 is avoided.

The rice storage box 1 comprises a cover body 12 and a box body 11, the top of the box body 11 is open, and the bottom of the box body 11 is provided with a support frame; the cover body 12 is arranged at the opening, and the motor 17 is arranged on the cover body 12; the drying duct 3 and the air pump 31 are disposed at one side of the cabinet 11 where the support bracket is disposed. The cover 12 and the box 11 are arranged to facilitate maintenance and repair of the mixing frame 2.

Specifically, one end of the baffle 16 is connected to the cover 12, and the other end of the baffle 16 is offset toward the mixing frame 2. Baffle 16 slope setting can avoid the grain of rice to pile up in the play rice department of transfer pipe 4, avoids blockking up transfer pipe 4.

Specifically, the feed port 14 is provided in the lid 12.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.