Starch milk dehydration equipment for preparing sugar from starch

Abstract

The utility model relates to the technical field of starch dehydration, and discloses starch milk dehydration equipment for preparing sugar from starch, which comprises a shell, the top of the shell is fixedly connected with a feeding funnel, the left side of the shell is fixedly connected with a derivative support block, the top of the derivative support block is fixedly connected with a polarization dehydration mechanism, and the polarization dehydration mechanism is fixedly connected with a rotary shaft. The top of the shell is fixedly connected with a dehydration storage box, the bottom of the dehydration storage box is fixedly connected with a polarization auxiliary mechanism, and the two sides of the dehydration storage box are fixedly connected with funnel dredging mechanisms. According to the starch milk dehydration device, starch milk enters the shell through the feeding funnel and then falls into the dehydration storage box in the shell, and in the process, the dehydration supporting block connected through the connecting block is driven by the dehydration storage box to reciprocate along with the dehydration storage box, so that the dehydration supporting block is driven to reciprocate; and then the dredging pipe is driven by the dehydration supporting block, so that the starch milk blocked in the feeding funnel is pushed.

Description

TECHNICAL FIELD

[0001] The utility model relates to starch dehydration technical field especially starch milk dehydration equipment for starch sugar making. BACKGROUND

[0002] The working process of starch sugar usually includes the pretreatment of starch raw materials, the saccharification process and the subsequent concentration, separation and other steps. First, the starch raw materials (such as corn, potato, etc.) are treated by soaking, grinding and other processes to obtain starch milk, and then the starch milk is saccharified with enzymes to convert into monosaccharides or oligosaccharides. The liquid after saccharification needs to go through the processes of concentration, dehydration, separation and other processes to obtain the final syrup or glucose product. The starch milk dehydration equipment is usually used to remove excess water before or after saccharification, so as to improve the saccharification efficiency and provide concentrated raw materials for the subsequent processing process. The benefits of using starch milk dehydration equipment include reducing water content, improving production efficiency, saving transportation cost, and laying a better foundation for the subsequent saccharification, separation and concentration processes;

[0003] The working principle of the starch milk dehydration equipment is mainly to remove the water in the starch milk through mechanical or thermal action, so as to increase the starch concentration. Common dehydration equipment such as centrifuge, belt dryer or membrane filter equipment, etc. usually separates water from solid components in the starch milk through centrifugal force, heating or pressure filtration. In the centrifuge, the starch milk is sent into the equipment, and the centrifugal force generated by high-speed rotation separates the water from the starch particles, and the water is excluded and collected through the drainage system. The concentrated starch milk after dehydration can be used for subsequent saccharification and processing. The use of this equipment can effectively increase the solid content of the starch milk, optimize the production process, reduce energy consumption, and improve the efficiency of the saccharification process;

[0004] In the prior art, some starch milk dehydration equipment for starch sugar often has the phenomenon of starch milk accumulation during transportation, which is mainly due to the unreasonable design of the conveying pipeline or the equipment inside, resulting in poor flowability. Some equipment lack effective dredging mechanisms, so that the accumulated material cannot be removed in time, thereby affecting the normal operation of the equipment and reducing the dehydration efficiency. The lack of dredging mechanism not only leads to unstable operation of the equipment, but also increases the downtime during production, affecting the overall production efficiency and product quality. Therefore, a starch milk dehydration equipment for starch sugar is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a starch milk dehydration equipment for starch sugar, which aims to improve the problem that some starch milk dehydration equipment for starch sugar in the prior art lacks a dredging mechanism, so that when the starch milk is blocked, it cannot be dredged in time, thereby reducing the dehydration efficiency.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a starch lacto-dehydration equipment for starch sugar making, including the casing, the top of casing is fixedly connected with the feeding hopper, the left side of casing is fixedly connected with the derivative support block, the top of derivative support block is fixedly connected with the polarization dehydration mechanism, the top of casing is fixedly connected with the dehydration storage box, the bottom of dehydration storage box is fixedly connected with the polarization auxiliary mechanism, both sides of dehydration storage box are fixedly connected with funnel dredging mechanism,

[0007] The polarization dehydration mechanism includes a connecting rotating shaft, which is rotatably connected to the inside of the shell, a dehydration driving mechanism is fixedly connected to the left side of the connecting rotating shaft, two polarization blocks are fixedly connected to the outside of the connecting rotating shaft, a blocking seal door is slidably connected to the right side of the dehydration storage box, and the blocking seal door is rotatably connected to the inside of the shell.

[0008] As a further description of the above technical scheme: the polarization auxiliary mechanism includes two limiting guide shafts, both sides of the dehydration storage box are slidably connected with the limiting guide shafts, a movable spring is slidably connected to the outside of each limiting guide shaft, a dehydration support block is fixedly connected to the bottom of the movable spring, and the limiting guide shafts are fixedly connected to the top of the dehydration support block.

[0009] As a further description of the above technical scheme: the dehydration driving mechanism includes a motor mounting block, which is detachably connected to the top of the derivative support block, a driving motor is fixedly connected to the top of the motor mounting block, the connecting rotating shaft is fixedly connected to the right side of the driving motor, and a plurality of fixed screws are detachably connected to the top of the motor mounting block.

[0010] As a further description of the above technical scheme: the funnel dredging mechanism includes two connecting blocks, which are fixedly connected to both sides of the dehydration storage box, a dredging sliding frame is fixedly connected to the side away from each connecting block, a return spring is fixedly connected to the top of the dredging sliding frame, a dredging pipe is fixedly connected to the center of the dredging sliding frame, and the dredging pipe is slidably connected to the inside of the feeding hopper.

[0011] As a further description of the above technical scheme: a plurality of filter holes are formed in the bottom of the dehydration storage box, the blocking seal door is rotatably connected to the right side of the shell, and a water outlet pipe is fixedly connected to the right side of the shell.

[0012] As a further description of the above technical scheme: a sliding groove is formed in the inner wall of the shell, the dehydration support block is slidably connected in the sliding groove, and the return spring is fixedly connected to the top of the sliding groove.

[0013] As a further description of the above technical solutions: the dehydration storage box is a T-shaped block, the inside of the dehydration storage box is provided with a storage groove, the filter hole is arranged at the bottom of the storage groove, and the inner wall of the blocking sealing door is attached to the inner wall of the storage groove.

[0014] As a further description of the above technical solutions: the inner wall of the blocking sealing door is provided with a rotating shaft, and the two ends of the rotating shaft are rotatably connected to the inside of the shell.

[0015] The utility model has the advantages of:

[0016] 1、The starch milk passes into the shell through the feeding hopper, then falls into the dehydration storage box in the shell, in this process, the dredging sliding frame connected by the connecting block is driven by the dehydration storage box, and reciprocating motion is carried out with the dehydration storage box, so that the dredging sliding frame is driven to reciprocate, then the dredging pipe is driven by the dehydration supporting block, and reciprocating motion is carried out, so that the starch milk blocked in the feeding hopper is pushed, and the dehydration efficiency of the starch milk is improved.

[0017] 2、The driving motor is started, so that the connecting rotating shaft is driven to rotate, and the polarization block is driven to rotate, and the dehydration storage box is driven to reciprocate under the help of the polarization block, so that the moisture in the starch milk is thrown away from the inside of the dehydration storage box through the filter hole at the bottom of the dehydration storage box, and then the dehydration of the starch milk is completed, and the movable spring and the limiting guide shaft are matched with each other, and the reciprocating motion of the dehydration storage box is provided with a motion space, and the dehydration supporting block provides support for the reciprocating motion of the dehydration storage box. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional schematic view of a starch milk dehydration equipment for starch sugar production is provided for the utility model;

[0019] Figure 2 A structure schematic view of a dredging pipe of a starch milk dehydration equipment for starch sugar production is provided for the utility model;

[0020] Figure 3 A structure schematic view of a dehydration supporting block of a starch milk dehydration equipment for starch sugar production is provided for the utility model;

[0021] Figure 4 A structure schematic view of a dredging sliding frame of a starch milk dehydration equipment for starch sugar production is provided for the utility model;

[0022] Figure 5 A structure schematic view of a blocking sealing door of a starch milk dehydration equipment for starch sugar production is provided for the utility model.

[0023] LEGEND:

[0024] 1, shell; 2, feed hopper; 3, derived support block; 4, motor mounting block; 5, fixing screw; 6, drive motor; 7, connecting rotating shaft; 8, polarization block; 9, dehydration storage box; 10, limit guide shaft; 11, movable spring; 12, dehydration support block; 13, connecting block; 14, return spring; 15, dredging pipe; 16, blocking sealing door; 17, water outlet pipe; 18, dredging sliding frame. DETAILED DESCRIPTION

[0025] 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Referring to Figure 1 , Figure 3 , Figure 4 An embodiment provided by the utility model: a starch milk dehydration equipment for starch sugar making, comprising a shell 1, the shell 1 is used as the external structure of the whole starch milk dehydration equipment, and plays the role of bearing and protecting the internal polarization dehydration mechanism. The shell 1 is made of metal material, which ensures the stability and durability of the equipment in long-term operation. The top of the shell 1 is fixedly connected with a feed hopper 2, which is located at the top of the shell 1 and is responsible for receiving the incoming starch milk and guiding it into the dehydration process. The funnel shape is conducive to ensuring that the material flows smoothly into the equipment. The left side of the shell 1 is fixedly connected with a derived support block 3, which is connected to the left side of the shell 1 and plays the role of supporting the polarization dehydration mechanism and the motor mounting block 4. The top of the derived support block 3 is fixedly connected with a polarization dehydration mechanism, which drives the dehydration storage block to move through the polarization structure, thereby realizing the dehydration of the material. The top of the shell 1 is fixedly connected with a dehydration storage box 9, which is mainly responsible for collecting the material after dehydration. The bottom of the dehydration storage box 9 is fixedly connected with a polarization auxiliary mechanism, and the two sides of the dehydration storage box 9 are fixedly connected with a funnel dredging mechanism.

[0027] The polarization dewatering mechanism comprises a connecting rotating shaft 7, which is the core component of the polarization dewatering mechanism, and connects and drives the polarization block 8 to rotate. The connecting rotating shaft 7 is made of high-strength metal material to reduce wear. The connecting rotating shaft 7 is rotatably connected to the inside of the shell 1. The left side of the connecting rotating shaft 7 is fixedly connected with a dewatering driving mechanism as a power source to drive the polarization dewatering mechanism to dewater the material. The outside of the connecting rotating shaft 7 is fixedly connected with two polarization blocks 8. The polarization blocks 8 generate rotary force by rotating to push the dewatering storage box 9 to move, thereby completing the dewatering work. The right side of the dewatering storage box 9 is slidably connected with a blocking sealing door 16, which is an important component of the dewatering storage box 9. The sealing design of the blocking sealing door 16 ensures that the water after dewatering can be smoothly discharged, and the starch milk is effectively retained. The blocking sealing door 16 is rotatably connected to the inside of the shell 1.

[0028] The polarization auxiliary mechanism comprises two limiting guide shafts 10 slidably connected to the two sides of the dewatering storage box 9. The outside of each limiting guide shaft 10 is slidably connected with a movable spring 11. The limiting guide shaft 10 is used to guide the movement of the dewatering storage box 9 to ensure stable operation during the dewatering process. The outside of each limiting guide shaft 10 is slidably connected with a movable spring 11 to buffer and control the movement of the storage box. The bottom of each movable spring 11 is fixedly connected with a dewatering support block 12 to enhance stability and ensure that the dewatering process is not affected by external forces. The limiting guide shaft 10 is fixedly connected to the top of the dewatering support block 12.

[0029] The dewatering driving mechanism comprises a motor mounting block 4 fixedly connected to the derivative support block 3 to ensure that the driving motor 6 is fixed and stable. The top of the motor mounting block 4 is connected with the driving motor 6, which provides power to drive the entire dewatering process. The motor mounting block 4 is detachably connected to the top of the derivative support block 3 by screws and nuts for easy maintenance and replacement of the driving motor 6. The top of the motor mounting block 4 is fixedly connected with the driving motor 6 as a power source to drive the connecting rotating shaft 7 to rotate. The connecting rotating shaft 7 is fixedly connected to the right side of the driving motor 6. The top of the motor mounting block 4 is detachably connected with a plurality of fixing screws 5 for firmly connecting the driving motor 6 to ensure that the driving motor 6 does not shift during operation.

[0030] Referring to Figure 2 , Figure 3 , Figure 5The funnel dredging mechanism comprises two connecting blocks 13, which serve to connect the dehydration storage box 9 and the dredging sliding frame 18 and are fixed on both sides of the dehydration storage box 9. Through this design, the dredging mechanism can effectively operate when needed. The connecting blocks 13 are fixedly connected on both sides of the dehydration storage box 9, and the far sides of the two connecting blocks 13 are fixedly connected with the dredging sliding frame 18. The dredging sliding frame 18 can move in the sliding groove, helping to clean the material blockage in the funnel. The reset spring 14 serves to ensure that the dredging sliding frame 18 can return to the initial position after cleaning, ensuring the smooth progress of the next dredging work. The top of the dredging sliding frame 18 is fixedly connected with the reset spring 14. The reset spring 14 serves to ensure that the dredging sliding frame 18 can return to the initial position after cleaning, ensuring the smooth progress of the next dredging work. The center of the dredging sliding frame 18 is fixedly connected with the dredging pipe 15. The dredging pipe 15 is connected with the feeding funnel 2 and can clean the inside of the funnel, preventing the starch milk from being blocked when entering the equipment. The dredging pipe 15 is slidingly connected in the inside of the feeding funnel 2. The inner wall of the shell 1 is provided with a sliding groove. The dredging sliding frame 18 is slidingly connected in the sliding groove. The reset spring 14 is fixedly connected on the top of the sliding groove.

[0031] The bottom of the dehydration storage box 9 is provided with a plurality of filter holes. The filter holes are located at the bottom of the dehydration storage box 9 and are mainly used for separating water and starch milk. The blocking seal door 16 is rotatably connected on the right side of the shell 1. The shell 1 is fixedly connected with a water outlet pipe 17 on the right side. The water outlet pipe 17 is fixedly connected on the right side of the shell 1 and is used for discharging the separated water in the dehydration process. The dehydration storage box 9 is a T-shaped block. The inside of the dehydration storage box 9 is provided with a storage groove. The filter holes are provided at the bottom of the storage groove. The inner wall of the blocking seal door 16 is provided with a rotating shaft. The both ends of the rotating shaft are rotatably connected in the inside of the shell 1.

[0032] Working principle: The material is put into the feeding funnel 2 and flows into the storage groove in the inside of the dehydration storage box 9 under the guidance of the feeding funnel 2. Then the driving motor 6 fixed on the top of the derivative support block 3 through the cooperation of the motor mounting block 4 and the fixing screw 5 is started. The driving motor 6 drives the connecting rotating shaft 7 to rotate, and then drives the two polarization blocks 8 fixed on the outside of the connecting rotating shaft 7 to rotate, thereby generating polarization force to drive the dehydration storage box 9 to slide. Then the dehydration storage box 9 cooperates with the limit guide shaft 10 and the movable spring 11 to guide the sliding angle and range of the dehydration storage box 9, avoiding damage to the device due to excessive sliding amplitude of the dehydration storage box 9. In addition, the dehydration support block 12 provides support force for the movable spring 11 and the limit guide shaft 10, and the existence of the dehydration support block 12 provides space for the rotation of the polarization block 8.

[0033] Then the connecting block 13 on both sides of the dehydration storage box 9 drives the dredging sliding frame 18 to slide along with the dehydration storage box 9, and then drives the dredging pipe 15 to reciprocatingly slide, so as to dredge the bottom of the material hopper 2, and then the two reset springs 14 on the top of the dredging sliding frame 18 provide buffer for the sliding of the dredging sliding frame 18, so as to avoid damaging the inner wall of the shell 1;

[0034] When the material is subjected to dehydration treatment, the water outlet pipe 17 guides the water separated by dehydration out of the inner wall of the shell 1, and then after the dehydration is completed, the barrier sealing door 16 rotating in the shell 1 is opened, because the barrier sealing door 16 is attached to the inner wall of the storage groove of the dehydration storage box 9, so as to seal the dehydration storage box 9, and after the barrier sealing door 16 is opened, the material after dehydration located in the dehydration storage box 9 can be taken out.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for the skilled in the art, it still can be modified for the technical solutions recorded in the foregoing embodiments, or for equivalent replacement of some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A starch milk dewatering apparatus for starch sugar production, comprising a housing (1), characterized in that: The top of the shell (1) is fixedly connected with an inlet hopper (2), the left side of the shell (1) is fixedly connected with a derived support block (3), the top of the derived support block (3) is fixedly connected with a polarization dehydration mechanism, the top of the shell (1) is fixedly connected with a dehydration storage box (9), the bottom of the dehydration storage box (9) is fixedly connected with a polarization auxiliary mechanism, and the two sides of the dehydration storage box (9) are fixedly connected with a funnel dredging mechanism. The polarization dehydration mechanism comprises a connecting rotating shaft (7), the connecting rotating shaft (7) is rotatably connected in the shell (1), the left side of the connecting rotating shaft (7) is fixedly connected with a dehydration driving mechanism, the outer portion of the connecting rotating shaft (7) is fixedly connected with two polarization blocks (8), the right side of the dehydration storage box (9) is slidably connected with a blocking sealing door (16), and the blocking sealing door (16) is rotatably connected in the shell (1).

2. A starch milk dewatering apparatus for starch sugar production according to claim 1, characterized in that: The polarization auxiliary mechanism comprises two limiting guide shafts (10), the two limiting guide shafts (10) are slidably connected on the two sides of the dehydration storage box (9), the outer portion of the limiting guide shaft (10) is slidably connected with a movable spring (11), the bottom of the movable spring (11) is fixedly connected with a dehydration support block (12), and the limiting guide shaft (10) is fixedly connected to the top of the dehydration support block (12).

3. The starch milk dewatering apparatus for starch sugar production according to claim 1, characterized in that: The dehydration driving mechanism comprises a motor mounting block (4), the motor mounting block (4) is detachably connected to the top of the derived support block (3), the top of the motor mounting block (4) is fixedly connected with a driving motor (6), the connecting rotating shaft (7) is fixedly connected to the right side of the driving motor (6), and the top of the motor mounting block (4) is detachably connected with a plurality of fixed screws (5).

4. The starch milk dewatering apparatus for starch sugar production according to claim 1, characterized in that: The funnel dredging mechanism comprises two connecting blocks (13), the connecting blocks (13) are fixedly connected on the two sides of the dehydration storage box (9), the far sides of the two connecting blocks (13) are fixedly connected with a dredging sliding frame (18), the top of the dredging sliding frame (18) is fixedly connected with a return spring (14), the center portion of the dredging sliding frame (18) is fixedly connected with a dredging pipe (15), and the dredging pipe (15) is slidably connected in the inlet hopper (2).

5. The starch milk dewatering apparatus for sugar production from starch according to claim 1, characterized in that: A plurality of filter holes are formed in the bottom of the dehydration storage box (9), the blocking sealing door (16) is rotatably connected to the right side of the shell (1), and the shell (1) is fixedly connected with a water outlet pipe (17).

6. A starch milk dewatering apparatus for starch sugar production according to claim 4, characterized in that: A sliding groove is formed in the inner wall of the shell (1), the dredging sliding frame (18) is slidably connected in the sliding groove, and the return spring (14) is fixedly connected to the top of the sliding groove.

7. A starch milk dewatering apparatus for starch sugar production according to claim 5, characterized in that: The dehydration storage box (9) is a T-shaped block, a storage groove is formed in the inside of the dehydration storage box (9), the filter holes are formed in the bottom of the storage groove, and the blocking sealing door (16) is attached to the inner wall of the storage groove.

8. The starch milk dewatering apparatus for starch sugar production according to claim 1, characterized in that: The inner wall of the blocking sealing door (16) is provided with a rotating shaft, and the two ends of the rotating shaft are rotatably connected in the shell (1).

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