Starch sand washing device for corn starch production

Abstract

The utility model discloses a starch sand washing device for corn starch production, which comprises a cleaning pool, two sides of the cleaning pool are slidably connected with sliding plates through openings, a cleaning frame is arranged between the two sliding plates, two sides of the cleaning frame are provided with a plurality of sieve holes, and the sieve holes are communicated with the cleaning pool. Starch stock solution with sand is poured into a cleaning frame, then a motor is started to drive a rotating rod to rotate, the rotating rod rotates to drive a rotating disc to rotate, the rotating disc rotates to drive a sliding rod to rotate, the sliding rod rotates to drive a strip-shaped frame to move left and right in a reciprocating mode, the strip-shaped frame moves to drive an L-shaped rod to move, and the L-shaped rod moves to drive a sliding plate to move. The sliding plate moves to drive the cleaning frame to move, the cleaning frame moves to enable starch stock solution in the cleaning frame to be discharged into the cleaning pool from the screen holes, sand is screened out in the cleaning frame, and the automatic and efficient sand washing effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the corn starch production field, concretely is a kind of corn starch production starch washing device. BACKGROUND

[0002] In the corn starch production process, sand washing link is crucial, it is directly related to the quality and purity of corn starch. Traditional corn starch production starch washing device has many drawbacks, first, most sand washing device automation degree is extremely low, need a lot of manual operation to complete the washing of sand in starch, this not only consumes a lot of manpower cost, and the efficiency of manual operation is low, it is difficult to meet the demand of large-scale corn starch production, seriously restricts production progress, second, the existing device in sand washing process, the processing mode of washing sand is relatively extensive, sand is often randomly discharged, without realizing centralized collection and processing, this not only causes the pollution of production environment, also increases the difficulty and cost of subsequent cleaning, simultaneously, due to lack of effective centralized processing mechanism, washed sand may still have part of starch, causes the waste of resources, thus needs to design a kind of corn starch production starch washing device to solve the above problems. SUMMARY

[0003] The utility model aims at providing a kind of corn starch production starch washing device to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of corn starch production starch washing device, including cleaning pool, the two sides of the cleaning pool are slidably connected with sliding plate by opening opening, cleaning frame is arranged between the two sliding plates, the two sides of the cleaning frame are provided with sieve hole, and sieve hole is provided with several.

[0005] Preferably, the surface of the sliding plate is fixedly installed with L-shaped rod, and a strip-shaped frame is fixedly installed between the two L-shaped rods.

[0006] Preferably, the traction mechanism includes a motor fixedly connected to the surface of the cleaning pool, a rotating rod is fixedly installed on the output shaft of the motor through a shaft coupling, a rotating disc is fixedly installed on the front end of the rotating rod, a slide rod is fixedly installed on the surface of the rotating disc, and the front end of the slide rod extends into the interior of the strip-shaped frame.

[0007] Preferably, the front and rear parts of both sides of the top of the sieve hole are fixedly installed with support plates, and the bottom of the support plate is fixedly installed with a plug rod.

[0008] Preferably, the bottom end of the plug rod penetrates the sliding plate and extends to the outside of the sliding plate, and the front and rear sides of the top of the sliding plate are provided with insertion grooves.

[0009] Preferably, the rear of the cleaning tank is communicated with a discharge pipe, and the surface of the discharge pipe is provided with an electromagnetic valve.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. The corn starch production starch sand washing device, through the sand containing starch stock solution is poured into the cleaning frame, then the motor is started, the motor starts to drive the rotating rod to rotate, the rotating rod drives the rotating disc to rotate, the rotating disc drives the sliding rod to rotate, the sliding rod drives the strip frame to move back and forth, the strip frame moves the L-shaped rod, the L-shaped rod moves the sliding plate, the sliding plate moves the cleaning frame, the cleaning frame moves can make its inside starch stock solution from the sieve hole place is discharged to the cleaning pool, and the sand is screened in the inside of the cleaning frame, reach the effect of automatic high efficiency wash sand.

[0012] 2. The corn starch production starch sand washing device, by pulling up the cleaning frame, the cleaning frame drives the support plate to rise, the support plate drives the plug rod to rise, the plug rod rises to the sliding plate and is separated from the cooperation, can reach the effect of being convenient for the cleaning frame to be removed, and then reach the effect of being convenient for the sand remaining in the cleaning frame to be cleaned up. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic view of the utility model;

[0014] Figure 2 It is the section view of the cleaning tank and the cleaning frame structure of the utility model;

[0015] Figure 3 It is the structure schematic view of the motor, rotating rod and plug groove of the utility model;

[0016] Figure 4 It is the structure schematic view of the sieve hole, support plate and plug rod of the utility model.

[0017] In the drawing: 1, cleaning tank; 2, sliding plate; 3, cleaning frame; 4, sieve hole; 5, motor; 6, rotating rod; 7, rotating disc; 8, L-shaped rod; 9, strip frame; 10, sliding rod; 11, support plate; 12, plug rod; 13, discharge pipe; 14, plug groove. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0019] Embodiment one: please refer toFigures 1-4 The utility model provides a starch sand washing device for corn starch production, including cleaning pool 1, the both sides of cleaning pool 1 are slidably connected with slide 2 through the opening of opening, be provided with cleaning frame 3 between two slides 2, the both sides of cleaning frame 3 are provided with sieve hole 4, and sieve hole 4 is provided with a plurality of.

[0020] Specifically, the surface of the slide 2 is fixedly installed with an L-shaped rod 8, and two L-shaped rods 8 are fixedly installed with a strip-shaped frame 9. The surface of the cleaning pool 1 is provided with a traction mechanism, which includes a motor 5 fixedly connected to the surface of the cleaning pool 1. The motor 5 is a servo motor. The output shaft of the motor 5 is fixedly installed with a rotating rod 6 through a shaft coupling. The front end of the rotating rod 6 is fixedly installed with a turntable 7. The surface of the turntable 7 is fixedly installed with a slide rod 10. The front end of the slide rod 10 extends into the interior of the strip-shaped frame 9. By setting the motor 5, the starch slurry with sand is poured into the cleaning frame 3, and then the motor 5 is started. The motor 5 drives the rotating rod 6 to rotate, which drives the turntable 7 to rotate. The rotation of the turntable 7 drives the slide rod 10 to rotate, which drives the strip-shaped frame 9 to move back and forth. The movement of the strip-shaped frame 9 drives the L-shaped rod 8 to move, which drives the slide 2 to move. The movement of the slide 2 drives the cleaning frame 3 to move. The movement of the cleaning frame 3 can make the starch slurry in its interior flow into the cleaning pool 1 from the sieve hole 4 and make the sand be screened out in the interior of the cleaning frame 3, achieving the effect of automatic and efficient sand washing.

[0021] Specifically, the front and rear parts of the sieve hole 4 on both sides of the top are fixedly installed with support plates 11. The bottom of the support plate 11 is fixedly installed with a plug rod 12. The bottom end of the plug rod 12 penetrates through the slide 2 and extends to the outside of the slide 2. The front and rear sides of the top of the slide 2 are provided with plug slots 14. By setting the plug rod 12 and pulling the cleaning frame 3 upwards, the cleaning frame 3 drives the support plate 11 to rise. The rising of the support plate 11 drives the plug rod 12 to rise. After the plug rod 12 rises out of cooperation with the slide 2, it can achieve the effect of facilitating the disassembly of the cleaning frame 3, and further achieve the effect of facilitating the concentrated cleaning of the residual sand in the cleaning frame 3.

[0022] The rear part of the cleaning pool 1 is communicated with a discharge pipe 13. The surface of the discharge pipe 13 is provided with an electromagnetic valve. By setting the discharge pipe 13, the effect of facilitating the discharge of the screened starch slurry can be achieved.

[0023] Working principle: the utility model discloses a kind of starch sand washing device for corn starch production, by pouring the starch stock solution with sand into cleaning frame 3, then start motor 5, motor 5 starts to drive rotating rod 6 rotation, rotating rod 6 rotation drives carousel 7 rotation, carousel 7 rotation drives slide rod 10 rotation, slide rod 10 rotation drives strip frame 9 reciprocating movement left and right, strip frame 9 moves and drives L-shaped rod 8 to move, L-shaped rod 8 moves and drives sliding plate 2 to move, sliding plate 2 moves and drives cleaning frame 3 to move, cleaning frame 3 moves can make its inside starch stock solution from sieve hole 4 place and be discharged to cleaning pool 1 inside, and sand is screened in the inside of cleaning frame 3, reach the effect of automatic high-efficiency sand washing, after sand washing is finished, cleaning frame 3 can be pulled up to make cleaning frame 3 drive support plate 11 to rise, support plate 11 rises and drives plug rod 12 to rise, plug rod 12 rises to separate from the cooperation of sliding plate 2 after can reach the effect that cleaning frame 3 is conveniently dismantled, and then reach the effect that sand remaining in cleaning frame 3 is conveniently cleaned up.

[0024] The content not described in detail in the specification belongs to the prior art known to those skilled in the art.

[0025] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A starch sand washing device for corn starch production, comprising a cleaning tank (1), characterized in that: Both sides of the cleaning pool (1) are slidably connected with slide plates (2) through openings, a cleaning frame (3) is arranged between the two slide plates (2), both sides of the cleaning frame (3) are provided with sieve holes (4), and the sieve holes (4) are provided with a plurality of sieve holes.

2. The corn starch production starch sand washing device according to claim 1, characterized in that: The surface of the slide plate (2) is fixedly installed with L-shaped rods (8), two L-shaped rods (8) are fixedly installed with strip-shaped frames (9) between the two L-shaped rods (8), and the surface of the cleaning pool (1) is provided with a traction mechanism.

3. The corn starch production starch sand washing device according to claim 2, characterized in that: The traction mechanism comprises a motor (5) fixedly connected to the surface of the cleaning pool (1), a rotating rod (6) fixedly installed on the output shaft of the motor (5) through a shaft coupling, a rotating disc (7) fixedly installed on the front end of the rotating rod (6), a slide rod (10) fixedly installed on the surface of the rotating disc (7), and the front end of the slide rod (10) extending into the strip-shaped frame (9).

4. The corn starch production starch sand washing device according to claim 1, characterized in that: The front and rear parts of both sides of the top of the sieve hole (4) are fixedly installed with support plates (11), and the bottom of the support plate (11) is fixedly installed with an insertion rod (12).

5. The corn starch production starch sand washing device according to claim 4, characterized in that: The bottom end of the insertion rod (12) penetrates through the slide plate (2) and extends to the outside of the slide plate (2), and the front side and the rear side of the top of the slide plate (2) are provided with insertion grooves (14).

6. The corn starch production starch sand washing device according to claim 1, characterized in that: The rear part of the cleaning pool (1) is communicated with a discharge pipe (13), and the surface of the discharge pipe (13) is provided with an electromagnetic valve.

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