Grain semi-finished product storage bin

Abstract

The utility model discloses a grain semi-finished product storage bin which comprises a bin body, a plurality of partition plates are arranged in the bin body from top to bottom, and the bin body is divided into a plurality of partition bins by the partition plates. The partition plate comprises an upper partition plate and a lower partition plate, and a partition plate clamping cavity is formed between the upper partition plate and the lower partition plate. The outer side of the bin body is sleeved with an outer bin cylinder, a bin body clamping cavity is formed between the outer bin cylinder and the bin body, and the bin body clamping cavity communicates with the partition plate clamping cavity; and a ventilation structure is arranged on the outer silo. The utility model relates to the technical field of rice processing equipment, the bin body is divided into a plurality of partition bins through the partition plates to store brown rice in a partition mode, damaged parts are controlled in one or more partition bins, and therefore the problems that all the brown rice is affected with damp, mildewed and the like can be reduced. By arranging the partition plate clamping cavity, the bin body clamping cavity and the ventilation structure, heat can be effectively dissipated from the interior of the bin body, and heat of brown rice in the bin body is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice processing equipment technical field, concretely is a grain and rice semi -finished product storage. BACKGROUND

[0002] Rice is one of the staple food of human beings, and its processing process is crucial. In the processing of rice, the main steps include screening and impurity removal, hulling, bran removal and polishing. Among them, the rough rice is obtained after hulling. According to different processing requirements, the milled rice can be directly reprocessed to obtain the polished rice, or the semi-finished product (rough rice) can be directly stored for sale as a semi-finished product. Therefore, the storage of polished rice and rough rice needs to be carried out in different rice storage warehouses.

[0003] However, the current problem is that the sales volume of rough rice is limited, so the storage time is relatively long. After long-term storage, the internal temperature of rough rice rises, and it is easy to be affected by rainwater leakage and insect and ant erosion, resulting in the decline of the quality of rough rice. This not only affects the taste and nutritional value of rough rice, but also may cause economic loss. SUMMARY

[0004] In view of the defects of the prior art, the utility model provides a grain and rice semi-finished product storage, which solves the problem of reducing the quality of rough rice caused by the influence of long-term centralized storage of existing rough rice.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a grain and rice semi-finished product storage, which comprises a warehouse body, an inlet and an outlet are arranged at the top and the bottom of the warehouse body respectively, a plurality of partition plates are arranged in the warehouse body from top to bottom, the partition plates divide the warehouse body into a plurality of compartments, a material outlet is formed in the middle of each partition plate, and each material outlet is on the same axis as the outlet; a tie bar is connected between adjacent two partition plates and between the bottom of the lowermost partition plate and the warehouse body.

[0006] Preferably, the partition plate is an inverted cone cylinder structure.

[0007] Preferably, the tie bar is a plurality of tie bars, and a gap is formed between adjacent two tie bars, so that the material can pass through the gap and enter the material outlet.

[0008] Preferably, the tie bar comprises an upper tie bar and a lower tie bar; the upper tie bar is connected between adjacent two partition plates; and the lower tie bar is connected between the bottom of the lowermost partition plate and the warehouse body.

[0009] Preferably, a valve is arranged at the bottom of the material outlet.

[0010] Preferably, the partition plate comprises an upper partition plate and a lower partition plate, and a partition plate clamping cavity is formed between the upper partition plate and the lower partition plate.

[0011] Preferably, the outer side of the bin body is sleeved with an outer bin barrel, a bin body clamping cavity is formed between the bin body and the outer bin barrel, and the bin body clamping cavity is communicated with the partition clamping cavity; and a ventilation structure is arranged on the outer bin barrel to introduce wind into the bin body clamping cavity and the partition clamping cavity and then lead the wind out.

[0012] Preferably, the ventilation structure comprises an air inlet opening on the upper side of the outer wall of the outer bin barrel and an air outlet opening on the lower side of the outer wall.

[0013] Preferably, a punched plate is arranged on the air inlet opening and the air outlet opening, and a filter screen is arranged on the outer side of the punched plate.

[0014] Preferably, a plurality of inner reinforcing rib plates are distributed in the bin body clamping cavity, and the inner reinforcing rib plates are respectively fixedly connected with the bin body and the outer bin barrel.

[0015] The grain and rice semi-finished product storage bin has the advantages that compared with the prior art, the bin body is divided into a plurality of storage compartments by the partition to store the rough rice, which can effectively prevent large-area erosion of the rough rice caused by erosion during long-time storage, and can control the damaged part in a single or several storage compartments, thereby reducing the occurrence of problems such as moisture absorption and mildew of all the rough rice and improving the storage quality of the rough rice. The plurality of storage compartments for storing the rough rice can also improve the storage efficiency, so that the storage space can be better utilized. The partition clamping cavity, the bin body clamping cavity and the ventilation structure can effectively dissipate heat from the inside of the bin body and reduce the heat of the rough rice in the bin body. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional half-section structure schematic view of the bin body of the utility model;

[0017] Figure 2 It is a first connection mode structure schematic view of the lower reinforcing rib of the utility model;

[0018] Figure 3 It is a second connection mode structure schematic view of the lower reinforcing rib of the utility model;

[0019] Figure 4 It is a structure schematic view of the punched plate of the utility model Figure 2 It is an enlarged structure schematic view of position A of the utility model;

[0020] Figure 5 It is a structure schematic view of the punched plate of the utility model.

[0021] Explanation of reference signs in the drawings

[0022] 1, warehouse body, 2, air inlet, 3, air outlet, 4, discharge port, 5, partition plate, 51, upper partition plate, 52, partition plate clamping cavity, 53, lower partition plate, 6, warehouse, 7, valve, 8, upper pull bar, 9, lower pull bar, 10, outer warehouse cylinder, 11, warehouse body clamping cavity, 12, inner pull bar plate, 13, punched plate, 14, filter screen. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. As long as the effect of the utility model can be achieved, various changes can be made to the implementation solutions.

[0024] By the personnel in the art, the parts in the case are connected in sequence, and the specific connection and operation sequence should be referred to the following working principle. The detailed connection means is the known technology in the art, and the following mainly introduces the working principle and process.

[0025] Reference Figures 1-5 A grain and rice semi-finished product storage warehouse is described.

[0026] The existing storage warehouse comprises a warehouse body 1, and an inlet and a discharge port 4 are arranged at the top and bottom of the warehouse body 1 respectively. The inlet is arranged at the top of the warehouse body 1; the bottom of the warehouse body 1 is in a conical cylinder shape, and the discharge port 4 is arranged at the bottom of the conical cylinder.

[0027] As shown in Figure 1 , Figure 2 and Figure 3 , a plurality of partition plates 5 are arranged in the warehouse body 1 from top to bottom, and the partition plates 5 are in an inverted conical cylinder structure. The partition plates 5 divide the warehouse body 1 into a plurality of warehouses 6. The plurality of warehouses 6 store the materials (brown rice) separately, preventing the brown rice in the warehouse body 1 from being damp or being invaded by insects. The conical cylinder is arranged in an inverted state, so that the brown rice in each warehouse 6 can flow downward along the inner wall of the conical cylinder to the material outlet.

[0028] A material outlet is arranged in the middle of the partition plate 5, and a valve 7 is arranged at the bottom of the material outlet. Each material outlet is on the same axis as the discharge port 4. The arrangement of the valve 7 can independently take out the brown rice in each warehouse 6 from bottom to top.

[0029] Pull bars are connected between adjacent two partition plates 5 and between the bottom of the lowermost partition plate 5 and the warehouse body 1. The pull bars are designed to reinforce the partition plates 5, so that each partition plate 5 is reinforced by the pull bars and connected with the warehouse body 1 as a whole, preventing the warehouses 6 from being deformed due to the pressure of the brown rice when the warehouses 6 are filled with brown rice.

[0030] In an embodiment, the plurality of pullers are arranged with gaps between adjacent two pullers, so that the material can pass through the gaps to the material outlet. Specifically, the pullers include upper pullers 8 and lower pullers 9; the upper pullers 8 are connected between adjacent two partition plates 5; the lower pullers 9 are connected between the bottom of the lowermost partition plate 5 and the bin body 1.

[0031] The lower puller 9 has two connection modes, the first connection mode is that the bottom of the lower puller 9 is connected at the position of the discharge port 4 of the bin body 1; the second connection mode is that the bottom of the lower puller 9 is connected on the bin body 1.

[0032] The bin body 1 is sleeved with an outer bin cylinder 10, and a bin body clamping cavity 11 is formed between the bin body 1 and the outer bin cylinder 10. A plurality of inner puller plates 12 are distributed in the bin body clamping cavity 11, and the inner puller plates 12 are fixedly connected with the bin body 1 and the outer bin cylinder 10, respectively.

[0033] In an embodiment, the partition plate 5 includes an upper partition plate 51 and a lower partition plate 53, and a partition plate clamping cavity 52 is formed between the upper partition plate 51 and the bottom of the lower partition plate 53. The bottom of the upper partition plate 51 and the bottom of the lower partition plate 53, specifically close to the material outlet, are closed; and the top of the upper partition plate 51 and the top of the lower partition plate 53 are open and communicate with the bin body clamping cavity 11.

[0034] The outer bin cylinder 10 is provided with a ventilation structure, which introduces air into the bin body clamping cavity 11 and the partition plate clamping cavity 52 and then introduces air out. The purpose is to introduce the heat in the bin body clamping cavity 11 and the partition plate clamping cavity 52 out, so as to store the brown rice at low temperature. The ventilation structure includes an air inlet 2 opened above the outer wall of the outer bin cylinder 10 and an air outlet 3 opened below the outer wall. The air inlet 2 and the air outlet 3 are provided with punched plates 13, and the punched plates 13 are provided with filter screens 14 outside. An axial flow fan can also be arranged inside the filter screen 14 of the air inlet 2, which can accelerate the airflow introduced into the bin body clamping cavity 11 and the partition plate clamping cavity 52.

[0035] Working principle: The brown rice enters the bin body 1 through the material inlet, and the brown rice flows into the lowermost partition bin 6 through the material outlet. When the lowermost partition bin 6 is full of brown rice, the valve 7 at the partition plate 5 above is closed, and the above steps are sequentially performed. When each partition bin 6 is full of brown rice, the conveying is stopped. During storage, the heat of the brown rice in each partition bin 6 is dissipated to the bin body clamping cavity 11 and the partition plate clamping cavity 52. The external air enters the bin body clamping cavity 11 and the partition plate clamping cavity 52 through the air inlet 2, and the heat is carried out through the air outlet 3, so that the brown rice in each partition bin 6 is stored in a low-temperature environment. During discharging, the discharge port 4 and the valve 7 at the material outlet are opened according to the required amount of material, so that the brown rice is gradually discharged from the bottom to the top of the partition bin 6.

[0036] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A semi-finished grain storage warehouse, comprising a warehouse body (1), the top and bottom of the warehouse body (1) are respectively provided with an inlet and an outlet (4), characterized in that: A plurality of partition plates (5) are arranged in the bin body (1) from top to bottom, the partition plates (5) divide the bin body (1) into a plurality of compartments (6), the middle part of the partition plate (5) is provided with a material outlet, each material outlet is on the same axis with the discharge port (4); a drawbar is connected between adjacent two partition plates (5) and between the bottom of the lowermost partition plate (5) and the bin body (1).

2. A semi-finished product storage warehouse for grains according to claim 1, characterized in that: The partition plate (5) is an inverted cone cylinder structure.

3. A semi-finished grain storage warehouse according to claim 1, characterized in that: The drawbar is a plurality of drawbars, a gap is formed between adjacent two drawbars, so that the material can pass through the gap into the material outlet.

4. A semi-finished grain storage warehouse according to claim 1 or 3, characterized in that: The drawbar includes an upper drawbar (8) and a lower drawbar (9); the upper drawbar (8) is connected between adjacent two partition plates (5); the lower drawbar (9) is connected between the bottom of the lowermost partition plate (5) and the bin body (1).

5. A semi-finished grain storage warehouse according to claim 1 or 3, characterized in that: The bottom of the material outlet is provided with a valve (7).

6. A semi-finished rice storage warehouse according to claim 1, characterized in that: The partition plate (5) includes an upper partition plate (51) and a lower partition plate (53), a partition plate clamping cavity (52) is formed between the upper partition plate (51) and the lower partition plate (53).

7. A semi-finished rice storage warehouse according to claim 1, characterized in that: The outer side of the bin body (1) is sleeved with an outer bin cylinder (10), a bin body clamping cavity (11) is formed between the bin body (1) and the outer bin cylinder (10), the bin body clamping cavity (11) is communicated with the partition plate clamping cavity (52); the outer bin cylinder (10) is provided with a ventilation structure, air is introduced into the bin body clamping cavity (11) and the partition plate clamping cavity (52) and then is introduced out.

8. A semi-finished product storage warehouse for grains according to claim 7, characterized in that: The ventilation structure includes an air inlet (2) opened above the outer wall of the outer bin cylinder (10) and an air outlet (3) opened below the outer wall.

9. A semi-finished product storage warehouse for grains according to claim 8, characterized in that: The air inlet (2) and the air outlet (3) are provided with a punched plate (13), the outer side of the punched plate (13) is provided with a filter screen (14).

10. The grain semi-finished product storage according to claim 7, characterized in that: A plurality of inner drawbar plates (12) are distributed in the bin body clamping cavity (11), the inner drawbar plates (12) are respectively fixedly connected with the bin body (1) and the outer bin cylinder (10).

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