CN211233829U

CN211233829U - Rice drying device

Info

Publication number: CN211233829U
Application number: CN201922454033.4U
Authority: CN
Inventors: 刘俊鹏; 张顺清; 廖嘉怡; 钟剑文; 卜春喜
Original assignee: Longmen Yunpeng Shuangfeng Fish Agricultural Technology Co ltd
Current assignee: Longmen Yunpeng Shuangfeng Fish Agricultural Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-11
Anticipated expiration: 2029-12-31

Abstract

A rice drying device comprises a box body, a feed hopper, a screening assembly and a drying assembly, wherein the box body is hollow, and the feed hopper is arranged on a top plate of the box body; screening subassembly is including a sieve section of thick bamboo, motor and rotating vane, the pan feeding mouth and the sieve section of thick bamboo of feeder hopper are linked together, rotating vane sets up on the rotation axis of motor, rotating vane sets up in a sieve section of thick bamboo, all be provided with the through-hole that the grain of rice passes through on a sieve section of thick bamboo and the rotating vane, the quantity of stoving subassembly is two sets of, two sets of stoving subassemblies are relative sets up in a sieve section of thick bamboo below, the stoving subassembly includes electrothermal tube and air-blower, the electrothermal tube sets up on the air outlet of air-blower, the stoving subassembly sets up on the lateral wall of box, the bottom. The utility model provides a rice drying device, in the rice passed through hopper entering sieve section of thick bamboo, the rice scatters from the through-hole of screening subassembly, and at the in-process that scatters, hot-blast stoving that the rice was blown off by controlling two sets of stoving subassemblies in the air, so realize the thermally equivalent and the abundant stoving of rice.

Description

Rice drying device

Technical Field

The utility model relates to a rice production field especially relates to a rice drying device.

Background

The rice is subjected to a series of processing, needs to be cleaned and dried, and then is packaged to prevent the rice from growing bacteria and mildewing.

However, the prior art has the problem of uneven drying for drying rice, namely, the local drying temperature is too high, and the local drying is insufficient. The rice is cracked due to unbalanced internal and external contraction caused by overhigh local drying temperature, and the cracked rice is rotten outside and grows inside when being eaten, so that the nutritional value is reduced; the insufficient local drying can cause the overhigh moisture among the rice, so that the rice is easy to deteriorate and the preservation time is short.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to design a rice drying device capable of uniformly heating and fully drying rice.

A rice drying device, includes: a box body, a feed hopper, a screening component and a drying component,

the box body is arranged in a hollow mode, and the feed hopper is arranged on a top plate of the box body;

the screening assembly comprises a screen cylinder, a motor and rotating blades, the motor is arranged on a top plate of the box body, the screen cylinder is arranged in the box body, a feeding port of the feeding hopper is communicated with the screen cylinder, the rotating blades are arranged on a rotating shaft of the motor and arranged in the screen cylinder, and a plurality of through holes are formed in the screen cylinder and the rotating blades and used for rice grains to pass through;

the drying assemblies are arranged in two groups, the two groups of drying assemblies are oppositely arranged below the screen drum and comprise electric heating tubes and air blowers, the electric heating tubes are arranged on air outlets of the air blowers, air inlets are formed in the side walls of the box bodies, and the drying assemblies are arranged on the air inlets;

and a discharge hole is formed in the bottom of the box body.

In one embodiment, an air drying device is further arranged on the air outlet of the air blower.

In one embodiment, the bottom plate of the box body is in a circular funnel shape, and the discharge hole is formed in the center of the bottom plate.

In one embodiment, the air outlet direction of the air blower is perpendicular to the falling direction of the rice.

In one embodiment, the air outlet direction of the air blower is inclined upwards.

In one embodiment, the bottom plate of the box body is obliquely arranged relative to the horizontal plane, the discharge port is arranged at the bottom edge of the side wall of the box body, and the bottom edge corresponds to the lowest point of the bottom plate relative to the horizontal plane.

In one embodiment, the bottom plate of the box body is pivoted on the box body through a rotating piece.

In one embodiment, the box body is arranged on a support, and universal wheels are arranged below the support.

The utility model has the advantages that: the application provides a pair of rice drying device, the rice that becomes the heap gets into through the hopper in the sieve section of thick bamboo, the motor is through driving rotating vane is rotatory, stirs the rice, makes the rice follow scatter in the through-hole in the box, the rice is at the in-process that scatters, and is two sets of drying assembly blows hot-blast to the rice, and the rice is controlled two sets of in the air hot-blast stoving that drying assembly blew off, so realize the thermally equivalent and the abundant stoving of rice.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a rice drying device of the present invention;

fig. 2 is a schematic structural view of another embodiment of the rice drying device of the present invention;

fig. 3 is a schematic structural view of another embodiment of the rice drying device of the present invention.

Reference numerals:

a rice drying device 10, a box body 100, a feed hopper 200, a screening component 300, a drying component 400, a bracket 500, a universal wheel 600, a discharge port 110, a screen drum 310, a motor 320, a rotating blade 330, a through hole 340, an electric heating pipe 410 and an air blower 420.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention 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 "secured to" 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 as used herein are for illustrative purposes only and do not represent the only embodiments.

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 invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, a rice drying apparatus 10 includes: a box body 100, a feed hopper 200, a screening component 300 and a drying component 400,

the box body 100 is hollow, and the feed hopper 200 is arranged on the top plate of the box body 100;

the screening assembly 300 comprises a screen drum 310, a motor 320 and rotating blades 330, wherein the motor 320 is arranged on the top plate of the box body 100, the screen drum 310 is arranged in the box body 100, a feeding port of the feeding hopper 200 is communicated with the screen drum 310, the rotating blades 300 are arranged on a rotating shaft of the motor 320, the rotating blades 330 are arranged in the screen drum 310, a plurality of through holes 340 are formed in the screen drum 310 and the rotating blades 330, and the through holes 340 are used for rice grains to pass through;

specifically, the rice is followed the feeder hopper gets into in the sieve section of thick bamboo, the motor drives rotating vane is rotatory, promotes the rice and follows sieve section of thick bamboo is last the through-hole falls set up on the rotating vane the through-hole can reduce the rotatory resistance of rotating vane, and can play the effect of breaking away to the grain of rice of caking.

The drying assemblies 400 are two in number, the two drying assemblies 400 are oppositely arranged below the screen drum 310, the drying assemblies 400 comprise electric heating tubes 410 and air blowers 420, the electric heating tubes 410 are arranged on air outlets of the air blowers 420, air inlets are arranged on the side walls of the box body 100, and the drying assemblies 400 are arranged on the air inlets;

specifically, the wind of air-blower is through the electrothermal tube heating to make the air-blower blows off hot-blastly, at the rice follow the in-process that falls on the sieve section of thick bamboo, the air-blower of box both sides toward the box blows hot-blastly, both sides the air-blower is dried the grain of rice of in-process of falling simultaneously for the rice can be heated evenly and the stoving is abundant.

The bottom of the box 100 is provided with a discharge hole 110.

Specifically, the rice flows out of the discharge hole after being dried.

In one embodiment, referring to fig. 1, an air drying device 430 is further disposed on an air outlet of the blower 420.

Specifically, the air from the blower is processed by the air drying device, so that the moisture in the air from the blower is reduced, and the air in the box is dried, so that the rice can be dried more sufficiently.

In one embodiment, the bottom plate of box is circular hourglass hopper-shaped, the discharge gate sets up the central point of bottom plate puts.

Specifically, the bottom plate of box sets up to circular hourglass hopper-shaped, so, gathers after the rice after the stoving falls the central point of bottom plate puts, the discharge gate sets up the central point of bottom plate puts, promptly the position of the minimum on the bottom plate, so, rice in the box can fully be discharged the material, avoids the rice to be in remain in the box.

Specifically, the two blowers dry the left and right sides of the rice in a direction perpendicular to the falling direction of the rice so that the rice can be sufficiently dried.

In one embodiment, referring to fig. 2, the air outlet direction of the blower 420 is inclined upward.

Specifically, by blowing the air obliquely upward by the blower, the falling speed of the rice is slowed, the rice is in contact with hot air for a longer time, and the rice can be dried more sufficiently.

In one embodiment, the bottom plate of the box body is arranged obliquely relative to the horizontal plane, the discharge port is arranged at the bottom edge of the side wall of the box body, and the bottom edge corresponds to the lowest point of the bottom plate relative to the horizontal plane.

Furthermore, the bottom plate of the box body is pivoted on the box body through a rotating piece.

Specifically, partial rice can not be followed the setting on the lateral wall the discharge gate ejection of compact, in order to make rice in the box can the abundant ejection of compact, avoids the rice to be in remain in the box, the bottom plate with the box passes through the rotating member and connects, through opening the bottom plate makes the bottom plate slope, the bottom plate with the box forms the opening, and remaining rice is followed the opening roll-off.

In one embodiment, referring to fig. 3, the box 100 is disposed on a support 500, and a universal wheel 600 is disposed below the support 500.

Specifically, in order to facilitate the carrying of the drying apparatus, the cabinet is disposed on the stand, and the universal wheels are mounted at the bottom of the stand, so as to reduce labor required for carrying the drying apparatus.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above embodiments are only intended to illustrate some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a rice drying device which characterized in that includes: a box body, a feed hopper, a screening component and a drying component,

and a discharge hole is formed in the bottom of the box body.

2. The rice drying device of claim 1, wherein an air drying device is further disposed at the air outlet of the blower.

3. The rice drying device of claim 1, wherein the bottom plate of the box body is in a circular funnel shape, and the discharge port is arranged at the center of the bottom plate.

4. The rice drying device of claim 1, wherein the air outlet direction of the blower is perpendicular to the falling direction of the rice.

5. The rice drying device of claim 1, wherein the air outlet direction of the blower is inclined upwards.

6. The rice drying device of claim 1, wherein the bottom plate of the box is disposed at an angle with respect to a horizontal plane, and the discharge opening is disposed at a bottom edge of a side wall of the box, the bottom edge corresponding to a lowest point of the bottom plate with respect to the horizontal plane.

7. The rice drying device of claim 1, wherein the bottom plate of the housing is pivotally connected to the housing by a rotating member.

8. The rice drying device of claim 1, wherein the box is arranged on a support, and universal wheels are arranged below the support.