Dry starch screening and packaging device in starch production

Abstract

The utility model discloses a dry starch screening and packaging device in starch production, which relates to the field of starch processing and comprises a box body, a control panel is arranged on one side of the box body, a cover body is arranged at the top end of the box body, a feeding door is arranged on one side of the top end of the cover body, and the top end of the feeding door is connected with two sides of the cover body through a plurality of clamping components. An air heater is arranged on the other side of the top end of the cover body; a crushing mechanism matched with the box body is arranged in the middle of the top end of the cover body; a heating plate is arranged at the inner top end of the box body, a filter plate matched with the crushing mechanism is arranged in the middle of the inner wall of the box body, an adjusting mechanism is arranged at the bottom end of the filter plate, a discharging groove is formed in the inner bottom end of the box body, a discharging pipe is arranged at the bottom end of the discharging groove, and a packaging box is arranged at the bottom end of the discharging pipe. According to the starch drying, screening and packaging device, starch is dried, screened and packaged, condensed and blocked starch is crushed, waste of the starch in the production process is reduced, the starch production cost is reduced, and the starch production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of starch processing, and more specifically, to a dry starch screening and packaging device in starch production. Background Technique

[0002] Starch is an important carbohydrate and is widely used in fields such as food, industry, and medicine. Drying and screening are indispensable steps in the starch production process, which helps to improve the quality and stability of starch, and at the same time ensures the purity and safety of the product.

[0003] For example, the Chinese patent with the authorization announcement number CN220062348U discloses a starch rapid drying device, which includes a box body. One side of the top of the box body is provided with a feed hole, the top inside the box body is provided with a drying component, the bottom inside the box body is provided with a screening component, the inner wall at the bottom end of the box body is provided with a discharge hole, and the bottom of the front of the box body is provided with a waste slot.

[0004] Although this kind of starch drying and screening device can dry and screen starch, it cannot screen the agglomerated starch, resulting in excessive waste accumulating in the waste slot, thus causing waste in the production process, an increase in production costs, and a decrease in production efficiency.

[0005] Regarding the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0006] In view of the problems in the related technology, the utility model provides a dry starch screening and packaging device in starch production to overcome the above-mentioned technical problems existing in the existing related technology.

[0007] To this end, the specific technical solution adopted by the utility model is as follows:

[0008] A dry starch screening and packaging device in starch production includes a box body. One side of the box body is provided with a control panel, the top of the box body is provided with a cover body. One side of the top of the cover body is provided with a feed door, and the top of the feed door and both sides of the cover body are connected by a plurality of clamping components. The other side of the top of the cover body is provided with a hot air blower, and the middle of the top of the cover body is provided with a crushing mechanism that cooperates with the box body; the inner top of the box body is provided with a heating plate, the middle of the inner wall of the box body is provided with a filter plate that cooperates with the crushing mechanism, the bottom of the filter plate is provided with an adjusting mechanism, the inner bottom of the box body is provided with a blanking groove, the bottom of the blanking groove is provided with a blanking pipe, and the bottom of the blanking pipe is provided with a packaging box.

[0009] Furthermore, to ensure that the entire process of the crushing mechanism is in a closed state, reducing the presence of foreign objects before screening and significantly improving the efficiency of starch screening, the clamping assembly includes a cylinder provided at the top of the feed door, and a first protrusion is provided at the top of the cylinder; the clamping assembly further includes a limit post provided at the top of the cover body, and a buckle is sleeved outside the limit post.

[0010] Furthermore, to effectively crush the agglomerated starch in detail, improve the thoroughness of screening, and ensure that there is no residue of starch blocks on the filter plate during the screening process, not only improving the screening efficiency but also reducing the waste of raw materials, the crushing mechanism includes a motor provided at the top of the cover body, the output end of the motor penetrates the cover body and is provided with a rotating shaft, several cutter groups are provided on the circumferential outer side of the rotating shaft, a rotating rod is provided at the bottom end of the rotating shaft, several special-shaped cutters are provided at the bottom end of the rotating rod, and a convex block matched with the filter plate is provided in the middle of the bottom end of the rotating rod; both sides of the cutter group are in the shape of a toothed wave; the special-shaped cutter includes a cutter handle provided at the bottom end of the rotating rod, ax-shaped cutters are symmetrically provided at both ends of the cutter handle, and a blade is provided on one side of the ax-shaped cutter.

[0011] Furthermore, to enable the filter plate to reciprocate in the vertical direction, and during the reciprocating movement, the scattered starch is oscillated through the filter plate, so that the starch is effectively screened through the filter plate, limiting grooves matched with the adjusting mechanism are symmetrically opened on both sides of the inner wall of the box body; a second protrusion matched with the convex block is provided at the top of the filter plate; the adjusting mechanism includes a connecting column provided at the bottom end of the filter plate, a spring is provided at the bottom end of the connecting column, an installation plate matched with the box body is provided at the bottom end of the spring, and a limit rod is provided on one side of the top of the installation plate; a first convex strip matched with the limiting groove and a second convex strip matched with the limit rod are respectively provided on both sides of the connecting column, and a limiting groove matched with the second convex strip is opened on one side of the limit rod.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1) Under the combined action of the feed door, hot air blower, crushing mechanism, heating plate, filter plate and adjusting mechanism of the present utility model, the drying, screening and packaging of starch are completed, the agglomerated starch is crushed, the waste of starch in the production process is reduced, the starch production cost is lowered, and the starch production efficiency is improved.

[0014] 2) Under the action of the clamping assembly, it is ensured that the entire process of the crushing mechanism is in a closed state, and the feed door is also kept sealed before feeding, reducing the presence of foreign objects before screening and significantly improving the efficiency of starch screening.

[0015] 3) Under the combined action of the crushing mechanism and the adjusting mechanism, the agglomerated starch can be effectively and finely crushed, improving the thoroughness of screening, ensuring that there is no residue of starch blocks on the filter plate during the screening process, and at the same time, the filter plate reciprocates vertically to disperse the starch for vibration, enabling the starch to pass through the filter plate for effective screening, which not only improves the screening efficiency but also reduces the waste of raw materials. Brief Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a schematic structural diagram of a dry starch screening and packaging device in starch production according to an embodiment of the present invention;

[0018] Figure 2 is a schematic sectional view of a dry starch screening and packaging device in starch production according to an embodiment of the present invention;

[0019] Figure 3 is Figure 2 a partial enlarged view at position in;

[0020] Figure 4 A schematic sectional view of another angle of a dry starch screening and packaging device in starch production according to an embodiment of the present invention.

[0021] In the figure:

[0022] 1, box body; 101, limiting groove; 2, control panel; 3, cover body; 4, feed door; 5, clamping component; 501, cylinder; 502, first protrusion; 503, limiting post; 504, buckle; 6, hot air blower; 7, crushing mechanism; 701, motor; 702, rotating shaft; 703, cutter group; 704, rotating rod; 705, special-shaped cutter; 7051, cutter handle; 7052, axe cutter; 7053, blade; 706, convex block; 8, heating plate; 9, filter plate; 901, second protrusion; 10, adjusting mechanism; 1001, connecting column; 1002, spring; 1003, mounting plate; 1004, limiting rod; 1005, first rib; 1006, second rib; 1007, limiting groove; 11, blanking groove; 12, blanking pipe; 13, packaging box. Detailed Embodiments

[0023] To further illustrate the embodiments, the present utility model provides attached drawings, which are a part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can be combined with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the present utility model, a dry starch screening and packaging device in starch production is provided.

[0025] Now, the present utility model will be further described in conjunction with the attached drawings and specific implementation manners. As Figures 1-4 shown, the dry starch screening and packaging device in starch production according to an embodiment of the present utility model includes a box body 1. A control panel 2 is provided on one side of the box body 1. A cover body 3 is provided at the top of the box body 1. One side of the top of the cover body 3 is provided with a feed door 4, and both the top of the feed door 4 and the two sides of the cover body 3 are connected by a plurality of clamping components 5. A hot air blower 6 is provided on the other side of the top of the cover body 3. A crushing mechanism 7 cooperating with the box body 1 is provided in the middle of the top of the cover body 3. A heating plate 8 is provided at the inner top of the box body 1. A filter plate 9 cooperating with the crushing mechanism 7 is provided in the middle of the inner wall of the box body 1. An adjusting mechanism 10 is provided at the bottom of the filter plate 9. A blanking groove 11 is provided at the inner bottom of the box body 1. A blanking pipe 12 is provided at the bottom of the blanking groove 11. A packaging box 13 is provided at the bottom of the blanking pipe 12.

[0026] With the aid of the above technical solution, the present utility model completes the drying, screening and packaging of starch under the combined action of the feed door 4, the hot air blower 6, the crushing mechanism 7, the heating plate 8, the filter plate 9 and the adjusting mechanism 10, crushes the agglomerated starch, reduces the waste of starch in the production process and lowers the starch production cost, and improves the starch production efficiency; under the action of the clamping components 5, it ensures that the whole process of crushing by the crushing mechanism 7 is in a closed state, reduces the presence of foreign matters before screening, and significantly improves the starch screening efficiency; under the combined action of the crushing mechanism 7 and the adjusting mechanism 10, it effectively crushes the agglomerated starch in detail, improves the thoroughness of screening, ensures that there is no residue of starch blocks on the filter plate 9 during the screening process, and at the same time, the filter plate 9 reciprocates vertically to disperse the starch for vibration, so that the starch is effectively screened through the filter plate 9, which not only improves the screening efficiency, but also reduces the waste of raw materials.

[0027] It should be noted that the hot air blower 6 generally consists of several main components, namely a heater, a blower, a control system, an air outlet duct, a bracket, a housing and a safety protection device; the heater usually adopts heating elements such as resistance wires, PTC ceramic heating elements or quartz heating wires. After the heater is powered on, it generates heat to heat the air; the blower is responsible for sucking air into the hot air blower and then blowing out the heated air. The rotation speed and air volume of the blower can affect the heating effect and heat dissipation efficiency of the hot air blower. The control system includes a thermostat, a timer, a switch, etc., which are used to control the power and working time of the heater to achieve an ideal heating effect and energy-saving purpose; the air outlet duct guides the heated air to the place where heating is required. The bracket and the housing are used to support and fix each part of the hot air blower and at the same time provide a necessary appearance design; the safety protection device ensures safety during use. This is prior art and will not be elaborated here. Moreover, the hot air blower 6, the heating plate 8 and the control panel 2 are electrically connected.

[0028] In addition, the dry starch screening and packaging device of the present utility model can not only perform operations of screening and packaging starch, but also, by changing the parameters of the crushing mechanism 7, the filter plate 9 and the adjusting mechanism 10, adapt to the screening and packaging operations of other powders according to different parameters, and improve the efficiency of screening and packaging other powders.

[0029] In one embodiment, for the above-mentioned clamping assembly 5, the clamping assembly 5 includes a cylinder 501 provided at the top end of the feed door 4, and a protrusion 502 is provided at the top end of the cylinder 501; the clamping assembly 5 further includes a limiting column 503 provided at the top end of the cover body 3, and a buckle 504 is sleeved outside the limiting column 503, so as to be able to close the box body 1 and ensure that the whole process of crushing by the crushing mechanism 7 is in a closed state, reducing the presence of foreign objects before screening and significantly improving the efficiency of starch screening.

[0030] The working principle of the clamping assembly 5 is as follows: In the initial state, rotate the buckle 504 forward. Under the action of the limiting column 503, the buckle 504 rotates stably on the plane along with the limiting column 503. Rotate the buckle 504 to the position of the cylinder 501. The cylinder 501 abuts against the buckle 504 and no longer moves downward. At the same time, under the action of the protrusion 502, the buckle 504 is abutted and no longer moves outward, completing the closing of the feed door 4 and the cover body 3. On the contrary, rotate the buckle 504 reversely to open the cover body 3 and the feed door 4.

[0031] In one embodiment, for the above-mentioned crushing mechanism 7, the crushing mechanism 7 includes a motor 701 arranged at the top end of the cover body 3. The output end of the motor 701 penetrates through the cover body 3 and is provided with a rotating shaft 702. A plurality of cutter groups 703 are arranged on the outer circumference of the rotating shaft 702. A rotating rod 704 is arranged at the bottom end of the rotating shaft 702. A plurality of special-shaped cutters 705 are arranged at the bottom end of the rotating rod 704. A convex block 706 matching with the filter plate 9 is arranged in the middle of the bottom end of the rotating rod 704; both sides of the cutter group 703 are in the shape of a toothed wave shape; the special-shaped cutter 705 includes a cutter handle 7051 arranged at the bottom end of the rotating rod 704. Ax-shaped cutters 7052 are symmetrically arranged at both ends of the cutter handle 7051. A blade 7053 is arranged on one side of the ax-shaped cutter 7052. Thus, under the action of different cutters, the agglomerated starch can be effectively and finely crushed, improving the thoroughness of screening, ensuring that there is no residue of starch blocks on the filter plate 9 during the screening process, not only improving the screening efficiency, but also reducing the waste of raw materials.

[0032] The working principle of the crushing mechanism 7 is as follows: Under the action of the control panel 2, the motor 701 is controlled and started. Driven by the output shaft of the motor 701, the rotating shaft 702 rotates. During the rotation of the rotating shaft 702, a plurality of cutter groups 703 and a plurality of special-shaped cutters 705 are driven to rotate. The toothed wave shape enables the cutter group 703 to generate continuous impact force during high-speed rotation, which helps to break up the agglomerated substances. During the rotation of the cutter group 703, the lumped starch can be broken up. When there are starch blocks that are not hit and fall on the filter plate 9, the front end of the ax-shaped cutter 7052 is wide, and it can generate a large force during impact, which is suitable for crushing solid substances. A blade 7053 is arranged on the side of the ax-shaped cutter 7052, enabling the special-shaped cutter 705 to crush the starch blocks in multiple directions. Under the action of the ax-shaped cutter 7052 and the side blade 7053, the lumped starch on the filter plate 9 can be broken up during the rotation of the special-shaped cutter 705.

[0033] In one embodiment, for the above-mentioned adjusting mechanism 10, limiting grooves 101 matching with the adjusting mechanism 10 are symmetrically formed on both sides of the inner wall of the box body 1; a second protrusion 901 matching with the convex block 706 is arranged at the top end of the filter plate 9; the adjusting mechanism 10 includes a connecting column 1001 arranged at the bottom end of the filter plate 9. A spring 1002 is arranged at the bottom end of the connecting column 1001. A mounting plate 1003 matching with the box body 1 is arranged at the bottom end of the spring 1002. A limiting rod 1004 is arranged at one side of the top end of the mounting plate 1003; a first convex strip 1005 matching with the limiting groove 101 and a second convex strip 1006 matching with the limiting rod 1004 are respectively arranged on both sides of the connecting column 1001. A limiting groove 1007 matching with the second convex strip 1006 is formed on one side of the limiting rod 1004. Thus, the filter plate 9 reciprocates in the vertical direction. During the reciprocating movement, the agglomerated starch is shaken through the filter plate 9, enabling the starch to be effectively screened through the filter plate 9.

[0034] The working principle of the adjusting mechanism 10 is as follows: Under the action of the control panel 2, the motor 701 is controlled and started. Under the action of the output shaft of the motor 701, the rotating shaft 702 is driven to rotate. During the rotation of the rotating shaft 702, the convex block 706 is driven to rotate. During the rotation of the convex block 706, it will abut against the second protrusion 901 to move reciprocally in the vertical direction. During the reciprocating movement of the second protrusion 901 in the vertical direction, the filter plate 9 is driven to move reciprocally in the vertical direction. Under the limiting action of the limiting groove 101, the first rib 1005, the second rib 1006 and the limiting groove 1007, the filter plate 9 moves reciprocally stably in the vertical direction.

[0035] To facilitate the understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process will be described in detail below.

[0036] In actual application, first, the operator opens the feed door 4 through the clamping assembly 5 and feeds starch. Under the action of the control panel 2, the hot air blower 6, the crushing mechanism 7 and the heating plate 8 are controlled and started. The hot air blower 6 and the heating plate 8 perform drying treatment on the starch. Under the action of the crushing mechanism 7, the agglomerated starch is broken up. Subsequently, under the action of the adjusting mechanism 10, the filter plate 9 moves reciprocally in the vertical direction to vibrate the starch, effectively screening the starch. The screened starch enters the feeding chute 11 and enters the packaging box 13 through the feeding pipe 12 to complete packaging.

[0037] The working principles of the clamping assembly 5, the crushing mechanism 7 and the adjusting mechanism 10 are as shown above.

[0038] In summary, by means of the above technical solutions of the present invention, the present invention, under the combined action of the feed door 4, the hot air blower 6, the crushing mechanism 7, the heating plate 8, the filter plate 9 and the adjusting mechanism 10, completes the drying, screening and packaging of starch, breaks up the agglomerated starch, reduces the waste of starch in the production process and reduces the production cost of starch, and improves the starch production efficiency; under the action of the clamping assembly 5, it ensures that the whole process of crushing by the crushing mechanism 7 is in a closed state, reduces the presence of foreign matters before screening, and significantly improves the screening efficiency of starch; under the combined action of the crushing mechanism 7 and the adjusting mechanism 10, the agglomerated starch is effectively and finely broken, improving the thoroughness of screening, ensuring that there is no residue of starch blocks on the filter plate 9 during the screening process, and at the same time, the filter plate 9 moves reciprocally in the vertical direction to disperse and vibrate the starch, enabling the starch to be effectively screened through the filter plate 9, not only improving the screening efficiency, but also reducing the waste of raw materials.

[0039] In the present utility model, unless otherwise clearly stipulated and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model may be understood according to specific circumstances.

[0040] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A dry starch screening and packaging device in starch production, comprising a box body (1), characterized in that, One side of the box body (1) is provided with a control panel (2), the top of the box body (1) is provided with a cover body (3), one side of the top of the cover body (3) is provided with a feed door (4), and the top of the feed door (4) and both sides of the cover body (3) are connected by a plurality of clamping components (5). The other side of the top of the cover body (3) is provided with a hot air blower (6), and in the middle of the top of the cover body (3) is provided with a crushing mechanism (7) that cooperates with the box body (1); The inner top of the box body (1) is provided with a heating plate (8), in the middle of the inner wall of the box body (1) is provided with a filter plate (9) that cooperates with the crushing mechanism (7), the bottom of the filter plate (9) is provided with an adjusting mechanism (10), the inner bottom of the box body (1) is provided with a blanking groove (11), the bottom of the blanking groove (11) is provided with a blanking pipe (12), and the bottom of the blanking pipe (12) is provided with a packaging box (13).

2. The dry starch screening and packaging device in starch production according to claim 1, wherein On both sides of the inner wall of the box body (1), limiting grooves (101) that cooperate with the adjusting mechanism (10) are symmetrically arranged.

3. The dry starch screening and packaging device in starch production according to claim 1, characterized in that, The clamping component (5) includes a cylinder (501) arranged at the top of the feed door (4), and a first protrusion (502) is arranged at the top of the cylinder (501); The clamping component (5) further includes a limiting column (503) arranged at the top of the cover body (3), and a buckle (504) is sleeved on the outer side of the limiting column (503).

4. A dry starch screening and packaging device in starch production according to claim 1, characterized in that, The crushing mechanism (7) includes a motor (701) arranged at the top of the cover body (3), the output end of the motor (701) penetrates through the cover body (3) and is provided with a rotating shaft (702), a plurality of knife groups (703) are arranged on the circumferential outer side of the rotating shaft (702), the bottom of the rotating shaft (702) is provided with a rotating rod (704), a plurality of special-shaped knives (705) are arranged at the bottom of the rotating rod (704), and a convex block (706) that cooperates with the filter plate (9) is arranged in the middle of the bottom of the rotating rod (704).

5. A dry starch screening and packaging device in starch production according to claim 4, characterized in that, The shapes of both sides of the knife group (703) are tooth-shaped wave shapes.

6. The dry starch screening and packaging device in starch production according to claim 4, characterized in that, The special-shaped knife (705) includes a knife handle (7051) arranged at the bottom of the rotating rod (704), ax-shaped knives (7052) are symmetrically arranged at both ends of the knife handle (7051), and a blade (7053) is arranged on one side of the ax-shaped knife (7052).

7. A dry starch screening and packaging device in starch production according to claim 4, characterized in that, A second protrusion (901) that cooperates with the convex block (706) is arranged at the top of the filter plate (9).

8. A dry starch screening and packaging device in starch production according to claim 2, characterized in that, The adjusting mechanism (10) includes a connecting column (1001) arranged at the bottom of the filter plate (9), a spring (1002) is arranged at the bottom of the connecting column (1001), an installation plate (1003) that cooperates with the box body (1) is arranged at the bottom of the spring (1002), and a limiting rod (1004) is arranged on one side of the top of the installation plate (1003); On both sides of the connecting column (1001), a first rib (1005) that cooperates with the limiting groove (101) and a second rib (1006) that cooperates with the limiting rod (1004) are respectively provided. On one side of the limiting rod (1004), a limiting groove (1007) that cooperates with the second rib (1006) is formed.

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