CN216367564U

CN216367564U - Starch breaks up and keeps in storehouse temporarily

Info

Publication number: CN216367564U
Application number: CN202122677780.1U
Authority: CN
Inventors: 沈宾; 梁扬; 汪雨; 吴业鹏; 薛磊; 杨静雯
Original assignee: Myande Group Co Ltd
Current assignee: Myande Group Co Ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-26
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a temporary storage bin for starch breaking, which comprises a barrel body supported on a rack, wherein a feed inlet is formed in a top cover of the barrel body, a discharge outlet is formed in the bottom wall of the barrel body, a stirring shaft is arranged along the axis of the barrel body, the stirring shaft is inserted into an inner cavity of the barrel body from the center of the bottom wall of the barrel body, a small-top arch-breaking cone is fixed at the top of the stirring shaft, a cone bottom plate is arranged at the bottom of the arch-breaking cone, breaking blades extending towards the inner peripheral wall of the barrel body are connected to the outer edge of the cone bottom plate in a central symmetry manner, the lower end of the stirring shaft is driven by a stirring speed reducer, and the input end of the stirring speed reducer is driven by a stirring motor. A plurality of material sweeping arcs which push the materials outwards are arranged below the cone bottom plate in a centrosymmetric manner. The top cover of the barrel is provided with a cleaning nozzle, and the upper end of the cleaning nozzle is connected with the cleaning pipe. The bottom of the cylinder body is supported on a weighing sensor, and the weighing sensor is supported on the rack. This starch breaks up temporary storage storehouse can prevent that wet material from taking place to condense in temporary storage storehouse, and the ejection of compact is smooth and easy, and is sealed effectual.

Description

Starch breaks up and keeps in storehouse temporarily

Technical Field

The utility model relates to a temporary storage bin for starch breaking, and belongs to the technical field of grain machinery.

Background

In the production and the transportation process of starch material, need to keep in the processing to the wet starch material of production, present temporary storage storehouse is most likely to play simple storage device, in the production and the temporary storage process of being similar to wet starch class material, because precipitation effect, the material is inevitable to take place the knot and solidify, can lead to pipe blockage, can't transport next workshop section, influences the normal operation of production line, reduces production efficiency.

The bottom of the traditional temporary storage bin is usually provided with a bottom plate with an inclined angle, so that stored materials can be conveniently and properly taken out when the materials need to be processed in the next step. The material moves to the discharge port by means of self-weight, thereby completing the discharge. When storing the material that the water content is higher and easily condense, this kind of temporary storage storehouse can not accomplish long-time storage, and the material easily condenses in the storehouse body, greatly increased abluent degree of difficulty. The materials at the dead angle can not be cleaned completely, and the materials are easy to mildew and cause pollution.

To the temporary storage storehouse of taking the hob in the storehouse, there is the problem of sealed badly in the position of connecting gear motor's hob and storehouse bottom plate, because the higher material of water content is high viscosity of density usually, there is the puzzlement of leaking the material in the position of connecting to avoid, greatly increased the cost of maintenance and the maintenance frequency in later stage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems in the prior art and provide the temporary storage bin for starch disintegration, which can prevent wet materials from being coagulated in the temporary storage bin, and has smooth discharging and good sealing effect.

In order to solve the technical problems, the temporary storage bin for starch breaking comprises a barrel body supported on a rack, wherein a feed inlet is formed in a top cover of the barrel body, a discharge outlet is formed in the bottom wall of the barrel body, a stirring shaft is arranged along the axis of the barrel body and inserted into an inner cavity of the barrel body from the center of the bottom wall of the barrel body, a small-top and large-bottom arch breaking cone is fixed at the top of the stirring shaft, a cone bottom plate is arranged at the bottom of the arch breaking cone, breaking blades extending towards the inner peripheral wall of the barrel body are connected to the outer edge of the cone bottom plate in a centrosymmetric mode, the lower end of the stirring shaft is driven by a stirring speed reducer, and the input end of the stirring speed reducer is driven by a stirring motor.

As an improvement of the utility model, a plurality of sweeping arcs which push the materials outwards are arranged below the cone bottom plate in a centrosymmetric manner.

As a further improvement of the utility model, the inner ends of the sweeping arcs are distributed on the same circumference close to the inner edge of the cone bottom plate and extend to the outer edge of the cone bottom plate along the spiral arc.

As a further improvement of the utility model, a top cover of the cylinder body is provided with a cleaning spray head, and the upper end of the cleaning spray head is connected with a cleaning pipe.

As a further improvement of the utility model, two cleaning spray heads are symmetrically arranged on the top cover of the barrel body.

As a further improvement of the utility model, the bottom of the cylinder is supported on a load cell, which is supported on the frame.

Compared with the prior art, the utility model has the following beneficial effects: 1. the deposition phenomenon of the materials at the bottom of the temporary storage bin is avoided;

2. the possibility of material leakage caused by overlarge local pressure due to material deposition at the central position is avoided;

3. the necessity of adopting a large number of anti-leakage sealing measures for preventing the material from leaking at the central position is reduced;

4. the phenomenon of nodule of the material with high density and high viscosity in the preservation process is avoided.

Drawings

The utility model will be described in further detail with reference to the following drawings and detailed description, which are provided for reference and illustration purposes only and are not intended to limit the utility model.

FIG. 1 is a front view of a temporary storage bin for starch destructuring according to the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a top view of FIG. 1 with the top cover removed;

FIG. 4 is a perspective view of the temporary storage bin for starch destructuring according to the present invention;

FIG. 5 is a perspective view of the stirring device of the present invention.

In the figure: 1. a barrel; 1a, a feed inlet; 1b, a discharge hole; 2. a stirring motor; 3. a stirring speed reducer; 4. a stirring shaft; 5. the frame 6 is an arch-breaking cone; 7. a cone base plate; 8. breaking the leaves; 9. sweeping the material arc; 10. cleaning the tube; 11. cleaning the spray head; 12. and a weighing sensor.

Detailed Description

As shown in fig. 1 to 5, the temporary storage bin for starch disintegration of the present invention includes a barrel 1 supported on a frame 5, a top cover of the barrel 1 is provided with a feeding port 1a, a bottom wall of the barrel 1 is provided with a discharging port 1b, a stirring shaft 4 is arranged along an axis of the barrel, a lower end of the stirring shaft 4 is driven by a stirring speed reducer 3, and an input end of the stirring speed reducer 3 is driven by a stirring motor 2. The stirring shaft 4 is inserted into the inner cavity of the barrel body from the center of the bottom wall of the barrel body 1, the top of the stirring shaft 4 is fixed with a small-top and large-bottom arch breaking cone 6, the bottom of the arch breaking cone 6 is provided with a cone bottom plate 7, and the discharge hole 1b is positioned at the position, close to the periphery, of the cone bottom plate 7. The outer edge of the cone bottom plate 7 is connected with three shattering blades 8 which extend towards the inner peripheral wall of the cylinder in a centrosymmetric manner, and the shattering blades 8 are usually arranged on the periphery of the cone bottom plate 7.

The breaking blade 8 is composed of three square stirring blades, and a reinforced support structure is designed behind each stirring blade so as to prevent the stirring blades from being broken and deformed due to overweight and high viscosity of materials. Under the rotation action of the crushing blades 8, the material lumps deposited at the bottom of the cylinder 1 are crushed and return to the rotation range of the crushing blades 8; the materials in the temporary storage bin rotate along with the temporary storage bin, so that nodules are prevented; and due to the action of the rotational inertia and the centrifugal force, the material can be pushed to the discharge hole 1b by the crushing blades 8.

The material gets into the barrel inner chamber from feed inlet 1a on the top cap, and 3 operations of stirring motor 2 drive stirring speed reducer, and 3 drive (mixing) shaft 4 rotations of stirring speed reducer, and (mixing) shaft 4 drive is broken the arch cone 6 and is broken the rotation of blade 8, prevents through the form of stirring that the wet material from taking place to condense in the temporary storage storehouse. The stored materials are pushed to the discharge port 1b through the rotation of the crushing blades 8, so that the problem of complex manufacturing process caused by the design of the inclined bottom plate is solved.

The broken arch cone 6 of temporary storage storehouse below makes the material follow the conical surface landing to the gyration space department of breaking the piece 8 of smashing when falling from feed inlet 1a, reduces the impact of material to breaking the piece 8 of smashing, and conical guard shield can protect the (mixing) shaft 4 of connecting stirring speed reducer 3 well, avoids (mixing) shaft 4 to expose in the material, has saved cost of maintenance and number of times.

A plurality of material sweeping arcs 9 which push the materials outwards are arranged below the cone bottom plate 7 in a centrosymmetric manner. The stirring shaft penetrates through the bottom plate of the cylinder body and is provided with a shaft seal device or a filler seal, the inner ends of the sweeping arcs 9 are distributed on the same circumference close to the inner edge of the cone bottom plate 7 and extend to the outer edge of the cone bottom plate 7 along spiral arcs.

In order to avoid the leakage of the materials at the joint of the bottom plate and the stirring shaft 4 and increase the sealing cost, the material sweeping arcs 9 form a material sweeping device in a spiral blade form at the bottom of the stirrer, the materials falling to the position close to the stirring shaft 4 can be swept out along with the rotation of the stirring shaft 4 and pushed to the stirring range of the crushing blades 8 through the material sweeping arcs 9, and the risk of leakage of the materials entering the joint of the stirring shaft 4 and the bottom plate of the cylinder body is avoided.

A cleaning spray head 11 is arranged on the top cover of the barrel body, and the upper end of the cleaning spray head 11 is connected with the cleaning pipe 10. Two cleaning spray heads 11 are usually symmetrically arranged on the top cover of the barrel body, so that materials can be cleaned without dead angles.

The bottom of the cylinder body is supported on a weighing sensor 12, and the weighing sensor 12 is supported on the frame 5 and used for automatically measuring the throughput of materials and realizing intelligent control.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention. In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.

Claims

1. The utility model provides a garrulous temporary storage storehouse is separated to starch, is including supporting the barrel in the frame, be equipped with the feed inlet on the top cap of barrel, be equipped with the discharge gate on the diapire of barrel, be equipped with (mixing) shaft, its characterized in that along the barrel axis: the stirring shaft is inserted into the inner cavity of the barrel from the center of the bottom wall of the barrel, a small-top-large arch breaking cone is fixed at the top of the stirring shaft, a cone bottom plate is arranged at the bottom of the arch breaking cone, crushing blades extending towards the inner peripheral wall of the barrel are connected to the outer edge of the cone bottom plate in a centrosymmetric manner, the lower end of the stirring shaft is driven by a stirring speed reducer, and the input end of the stirring speed reducer is driven by a stirring motor.

2. The temporary storage bin for starch destructuring according to claim 1, wherein: a plurality of material sweeping arcs which push the materials outwards are arranged below the cone bottom plate in a centrosymmetric manner.

3. The temporary storage bin for starch destructuring according to claim 2, wherein: the inner ends of the sweeping arcs are distributed on the same circumference close to the inner edge of the cone bottom plate and extend to the outer edge of the cone bottom plate along the spiral arc.

4. The temporary storage bin for starch destructuring according to claim 1, wherein: the top cover of the barrel is provided with a cleaning nozzle, and the upper end of the cleaning nozzle is connected with the cleaning pipe.

5. The temporary storage bin for starch destructuring according to claim 4, wherein: two cleaning spray heads are symmetrically arranged on the top cover of the barrel body.

6. The temporary storage bin for starch destructuring according to any one of claims 1 to 5, wherein: the bottom of the cylinder body is supported on a weighing sensor, and the weighing sensor is supported on the rack.