CN214276404U - Grain drying machine - Google Patents

Abstract

The utility model discloses a grain drying-machine, including the stoving case, stoving roof portion is provided with the feed inlet, the bottom of stoving case is provided with the discharge gate, the discharge gate articulates there is the discharge gate, the stoving case is horizontal hollow cylinder structure, the inside first water cavity that is provided with of box of stoving case, the stoving incasement is provided with the agitator, the agitator includes the (mixing) shaft, be provided with the second water cavity in the (mixing) shaft, (mixing) shaft fixedly connected with installation pole, installation pole fixedly connected with stirring leaf, the one end of (mixing) shaft and the inner wall laminating of stoving case are kept away from to the stirring leaf, the wherein one end of (mixing) shaft is rotated and is connected with the motor, still include the hot-water tank, the hot-water tank has connected gradually the suction pump through the hot-water pipe, connecting pipe and first water cavity. Put into the drying oven with cereal through the feed inlet in, the hot-water of the boiling of suction pump in with the hot-water tank passes through the hot-water line, enters into the first water cavity that sets up in the drying oven box wall from the connecting pipe in, heats the cereal of drying the incasement through boiling water.

Description

Grain drying machine

Technical Field

The utility model relates to a cereal processing field, concretely relates to cereal drying-machine.

Background

The rice is a finished product prepared by rice through the working procedures of cleaning, rice hulling, rice milling, finished product finishing and the like, the rice contains nearly 64% of nutrient substances in the rice and more than 90% of nutrient elements required by a human body, carbohydrate in the rice is mainly starch, protein in the rice is mainly glutelin, and then the glutelin and globulin are contained, and the biological value of the protein and the composition ratio of amino acid are higher than that of cereal crops such as wheat, barley, millet, corn and the like.

Cereal is because the endosperm directly exposes outside, easily receives the influence of environmental conditions such as external damp and hot, and easy moisture absorption arouses to generate heat rotten, need carry out the drying to cereal for the storage of convenient cereal, and current cereal drying all adopts the mode of drying, and it is higher to dry the requirement of cereal to weather, and when meetting moist weather, the effect of drying cereal is not good enough.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the following technical scheme is provided:

the utility model provides a grain drying machine, including the stoving case, stoving roof portion is provided with the feed inlet, the bottom of stoving case is provided with the discharge gate, the discharge gate articulates there is the discharge door, the stoving case is horizontal hollow cylinder structure, the inside first water cavity that is provided with of box of stoving case, the stoving incasement is provided with the agitator, the agitator includes the (mixing) shaft, be provided with the second water cavity in the (mixing) shaft, (mixing) shaft fixedly connected with erection column, erection column fixedly connected with stirring leaf, the one end of (mixing) shaft and the inner wall laminating of stoving case are kept away from to the stirring leaf, wherein one end of (mixing) shaft is rotated and is connected with the motor, still include the hot-water tank, the hot-water tank has connected gradually the suction pump through the hot-water line, connecting pipe and first water cavity.

Furthermore, a third water cavity is arranged in the mounting rod, a fourth water cavity is arranged in the stirring blade, and the second water cavity, the third water cavity and the fourth water cavity are communicated in sequence.

Furthermore, one end of the stirring shaft, which is far away from the motor, is connected with a rotary shaft seal, one end of the rotary shaft seal, which is far away from the stirring shaft, is connected with a hot water pipe, and the hot water pipe is communicated with the second water cavity.

Furthermore, two ends of the mounting rod in the horizontal direction of the stirring blade are respectively provided with one.

Furthermore, the stirring blades are at least uniformly arranged at equal angles in the circumferential direction of the stirring shaft by taking the stirring shaft as a circle center.

Furthermore, one end of the stirring blade close to the stirring shaft is provided with a leak hole.

Further, the lower part of stoving case is provided with four supporting legss, the inboard fixedly connected with supporter of supporting legss, and the discharge gate below is provided with collects the frame, collects the frame and sets up on the supporter.

The utility model discloses beneficial effect as follows:

put into the drying cabinet through the feed inlet with cereal, the hot water of the boiling of suction pump in with the hot-water tank passes through the hot-water line, enter into the first water cavity that sets up in the drying cabinet box wall from the connecting pipe, heat the cereal of drying cabinet through boiling water, the benefit of utilizing the boiling water heating is that the structure that can not lead to cereal when heating high temperature destroys and leads to the nutrition to run off, put into the drying cabinet with cereal after, open the motor simultaneously, the stirring that rolls through the agitator to the cereal of drying cabinet this moment, make the effect of cereal stoving better, the volatile steam of stoving in-process will be followed the feed inlet and discharged.

In a further scheme, boiling water is introduced from the hot water tank through the water heat pipe through the second water cavity in the stirring shaft, the third water cavity in the mounting rod and the fourth water cavity in the stirring blade, so that the heating area of grains can be larger, the drying speed is higher, and the drying effect is better; the rotation of the stirring shaft can be realized by arranging a rotary shaft seal between the stirring shaft and the hot water pipe, and water is introduced into a second water cavity in the stirring shaft. The leakage holes are formed in the stirring blades, so that the stirrer can lift grains in the drying box, and the grain stirrer has a better rolling and stirring effect on the grains; after the processing is finished, the discharge door is opened to enable the grains to fall into the collecting frame.

Drawings

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

FIG. 2 is a schematic view of a structure of a middle drying box of the present invention;

figure 3 is an enlarged view of portion a of figure 1,

the reference numerals are explained below: 1. a drying box; 11. a feed inlet; 12. a discharge port; 2. a motor; 21. a stirring shaft; 22. mounting a rod; 23. stirring blades; 231. a leak hole; 3. rotating shaft seal; 4. a hot water tank; 41. A water pump; 411. a hot water pipe; 42. a connecting pipe; 51. a first water chamber; 52. a second water chamber; 53. a third water chamber; 54. a fourth water chamber; 6. supporting legs; 61. a rack; 7. and (5) collecting the frame.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention will be further explained with reference to the drawings in the following description:

a grain dryer comprises a drying box 1, a feeding hole 11 is arranged at the top of the drying box 1, a discharging hole 12 is arranged at the bottom of the drying box 1, the discharging hole 12 is hinged with a discharging door, the drying box 1 is of a horizontal hollow cylinder structure, a first water cavity 51 is arranged inside a box body of the drying box 1, a stirrer is arranged in the drying box 1 and comprises a stirring shaft 21, a second water cavity 52 is arranged in the stirring shaft 21, a mounting rod 22 is fixedly connected with the stirring shaft 21, a stirring blade 23 is fixedly connected with the mounting rod 22, one end of the stirring blade 23, far away from the stirring shaft 21, is attached to the inner wall of the drying box 1, one end of the stirring shaft 21 is rotatably connected with a motor 2, the grain dryer also comprises a hot water box 4, the hot water box 4 is sequentially connected with a water suction pump 41, a connecting pipe 42 and the first water cavity 51 through a hot water pipe 411, a third water cavity 53 is arranged in the mounting rod 22, and a fourth water cavity 54 is arranged in the stirring blade 23, second water cavity 52, third water cavity 53 and fourth water cavity 54 communicate in proper order, the one end that motor 2 was kept away from to (mixing) shaft 21 is connected with rotatory bearing seal 3, the one end that rotatory bearing seal 3 kept away from (mixing) shaft 21 is connected in hot-water line 411, hot-water line 411 communicates with second water cavity 52, installation pole 22 is provided with one respectively at the ascending both ends of stirring leaf 23 horizontal direction, stirring leaf 23 uses (mixing) shaft 21 as the centre of a circle and is provided with two at least evenly waiting the angle in the circumference of (mixing) shaft 21, the one end that stirring leaf 23 is close to (mixing) shaft 21 is provided with leak 231, the lower part of stoving case 1 is provided with four supporting legss 6, the inboard fixedly connected with supporter 61 of supporting legss 6, discharge gate 12 below is provided with collects frame 7, collect frame 7 and set up on supporter 61.

The utility model discloses the theory of operation as follows:

grain is put into the drying box 1 through the feeding hole 11, the water pump 41 heats the boiling hot water in the hot water box 4 through the hot water pipe 411, the boiling hot water enters the first water cavity 51 arranged in the box body wall of the drying box 1 from the connecting pipe 42, the grain in the drying box 1 is heated through the boiling water, the advantage of heating by the boiling water is that nutrition loss caused by the structural damage of the grain due to overhigh temperature during heating can not be generated, after the grain is put into the drying box 1, the motor 2 is simultaneously opened, the grain in the drying box 1 is stirred by the stirrer in a rolling way, so that the grain drying effect is better, the volatile water vapor in the drying process is discharged from the feeding hole 11, the boiling water is introduced from the hot water box 4 through the water pipe through the second water cavity 52 in the stirring shaft 21, the third water cavity 53 in the mounting rod 22 and the fourth water cavity 54 in the stirring blade 23, so that the heating area of the grain is larger, the drying speed is higher, and the drying effect is better; the rotation of the stirring shaft 21 can be realized by arranging the rotary shaft seal 3 between the stirring shaft 21 and the hot water pipe 411, and water is introduced into the second water cavity 52 in the stirring shaft 21. The leakage holes 231 are formed in the stirring blades 23, so that the stirrer can lift grains in the drying box 1, and the rolling and stirring effects of the stirrer for the grains on the grains are better; after the processing is finished, the discharge door is opened to enable the grains to fall into the collecting frame.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (7)

1. The utility model provides a grain drying machine, includes stoving case (1), stoving case (1) top is provided with feed inlet (11), the bottom of stoving case (1) is provided with discharge gate (12), discharge gate (12) articulate has discharge door, its characterized in that: drying box (1) is horizontal hollow cylinder structure, the inside first water cavity (51) that is provided with of box of drying box (1), be provided with the agitator in drying box (1), the agitator includes (mixing) shaft (21), be provided with second water cavity (52) in (mixing) shaft (21), (mixing) shaft (21) fixedly connected with installation pole (22), installation pole (22) fixedly connected with stirring leaf (23), keep away from stirring leaf (23) the one end of (mixing) shaft (21) with the inner wall laminating of drying box (1), the wherein one end of (mixing) shaft (21) is rotated and is connected with motor (2), still includes hot-water tank (4), hot-water tank (4) have connected gradually suction pump (41), connecting pipe (42) and first water cavity (51) through hot-water pipe (411).

2. The grain dryer of claim 1, wherein: the mounting rod (22) is internally provided with a third water cavity (53), the stirring blade (23) is internally provided with a fourth water cavity (54), and the second water cavity (52), the third water cavity (53) and the fourth water cavity (54) are communicated in sequence.

3. The grain dryer of claim 2, wherein: one end, far away from the motor (2), of the stirring shaft (21) is connected with a rotary shaft seal (3), one end, far away from the stirring shaft (21), of the rotary shaft seal (3) is connected to the hot water pipe (411), and the hot water pipe (411) is communicated with the second water cavity (52).

4. The grain dryer of claim 1, wherein: two ends of the mounting rod (22) in the horizontal direction of the stirring blade (23) are respectively provided with one.

5. The grain dryer of claim 1, wherein: the stirring blades (23) are at least uniformly arranged at equal angles in the circumferential direction of the stirring shaft (21) by taking the stirring shaft (21) as a circle center.

6. The grain dryer of claim 1, wherein: one end of the stirring blade (23) close to the stirring shaft (21) is provided with a leakage hole (231).

7. The grain dryer of claim 1, wherein: the lower part of stoving case (1) is provided with four supporting legss (6), inboard fixedly connected with supporter (61) of supporting legss (6), discharge gate (12) below is provided with collection frame (7), collection frame (7) set up in on supporter (61).

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