CN214088359U

CN214088359U - Starch milk dewatering equipment and starch production line

Info

Publication number: CN214088359U
Application number: CN202023082425.1U
Authority: CN
Inventors: 杨杰
Original assignee: Qinhuangdao Sanli Food Co ltd
Current assignee: Qinhuangdao Sanli Food Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-31
Anticipated expiration: 2030-12-18

Abstract

The utility model provides a starch milk dehydration device and a starch production line, belonging to the technical field of starch production equipment, wherein the starch milk dehydration device comprises a material tank, a dehydration roller, a driving assembly and a vacuumizing assembly, and the material tank is used for placing starch milk; the dewatering roller is rotatably arranged above the material tank, a cavity is formed in the dewatering roller, the cylindrical surface of the dewatering roller is used for partially immersing the starch milk in the material tank, and a filtering structure which is used for adhering the starch milk and is communicated with the cavity is arranged; the driving assembly is arranged at one end of the dewatering roll, is connected with the dewatering roll and is used for driving the dewatering roll to rotate; the vacuumizing assembly is communicated with the cavity of the dewatering roll and is used for sucking moisture in the starch milk adhered to the filtering structure into the cavity; the scraper is arranged on the material groove and used for scraping off the starch on the dewatering roller; the conveying assembly is used for collecting and conveying starch scraped by the scraper. The starch production line comprises starch milk dehydration equipment. The utility model provides a starch milk dewatering equipment and starch production line, the dehydration effect is stable.

Description

Starch milk dewatering equipment and starch production line

Technical Field

The utility model belongs to the technical field of starch production equipment, more specifically say, relate to a starch milk dewatering equipment and starch production line.

Background

The production process of the starch comprises the following steps: the raw material starch is mixed with water or organic solvent for size mixing, then other raw materials are added for reaction and wet screening, the obtained solid is washed by water and washed to obtain starch milk, and the starch milk is dehydrated and dried to obtain the modified starch finished product. The existing starch milk is dehydrated through a centrifugal machine, the centrifugal machine has a good dehydration effect when initially dehydrating, but the dehydration effect of filter cloth of the centrifugal machine is gradually deteriorated after the filter cloth works for 2 hours, and the moisture of discharged starch cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a starch milk dewatering equipment and starch production line aims at solving the problem that current centrifuge dehydration effect worsens after long-time work.

In order to achieve the above object, the utility model adopts the following technical scheme: the starch milk dehydration equipment comprises a material tank, a dehydration roller, a driving assembly and a vacuumizing assembly, wherein the material tank is used for placing starch milk; the dewatering roller is rotatably arranged above the material tank, a cavity is formed in the dewatering roller, the cylindrical surface of the dewatering roller is used for partially immersing the starch milk in the material tank, and a filtering structure which is used for adhering the starch milk and is communicated with the cavity is arranged; the driving assembly is arranged at one end of the dewatering roll, is connected with the dewatering roll and is used for driving the dewatering roll to rotate; the vacuumizing assembly is communicated with the cavity of the dewatering roll and is used for sucking moisture in the starch milk adhered to the filtering structure into the cavity; the scraper is arranged on the material groove and used for scraping off the starch on the dewatering roller; the conveying assembly is arranged on one side of the material groove and used for collecting and conveying the starch scraped off by the scraper.

As another embodiment of this application, starch milk dewatering equipment still includes the support frame, and the support frame is located by the material groove for support dewatering roller, dewatering roller and support frame rotate to be connected.

As another embodiment of this application, the dewatering roll is equipped with the pivot, and the pivot is located the cavity of dewatering roll, and the both ends of pivot are stretched out from the both ends of dewatering roll respectively, and the dewatering roll passes through the pivot and is connected with the support frame rotation.

As another embodiment of this application, the pivot is the open cylindric of one end, is equipped with a plurality of air vents on the lateral wall of pivot, and the air vent is located the cavity, and the open end of pivot is rotated with evacuation subassembly and is connected, and the other end and the drive assembly of pivot link to each other.

As another embodiment of the application, the conveying assembly is communicated with the next working procedure and comprises a conveying groove, a spiral roller and a conveying motor, wherein the conveying groove is formed in one side of the material groove and used for collecting starch scraped off by the scraper; the spiral roller rotates and locates in the transfer tank, and conveying motor locates on the transfer tank, links to each other with the spiral roller.

As another embodiment of this application, be equipped with the backup pad on the material groove, the backup pad can be dismantled with the scraper blade and be connected, and the scraper blade is located dewatering roller cylinder gets into one side in the starch milk, and the upper end of scraper blade is equipped with the inclined plane.

As another embodiment of this application, the upper end of backup pad is equipped with heating module, and the scraper blade is equipped with the recess, and heating module and backup pad insert the recess, and the scraper blade has the heat conductivity.

As another embodiment of the application, the supporting plate is provided with a long hole, the length direction of the long hole is parallel to the height direction of the supporting plate, the scraping plate is provided with a countersunk hole, the scraping plate is fixed on the supporting plate through a bolt and a nut, and the screw end of the bolt penetrates through the countersunk hole and the long hole to be connected with the nut.

As another embodiment of the application, the material groove is provided with a feeding hole.

Provides a starch production line, which comprises any starch milk dewatering equipment.

The utility model provides a starch milk dewatering equipment and starch production line's beneficial effect lies in: compared with the prior art, the utility model discloses starch milk dewatering equipment, the material groove top of placing starch milk rotate and are equipped with the dehydration roller, and the cylinder part submergence of dehydration roller is in the starch milk of material inslot, and when the dehydration roller rotates, starch milk adhesion is on the outer wall of dehydration roller. The inside cavity that is equipped with of dehydration roller, the cylinder of dehydration roller be equipped with be used for adhesion starch milk and with the filtration of cavity intercommunication, filtration can allow water to pass through, but prevent starch process, the evacuation subassembly links to each other with the cavity, the evacuation subassembly is to the cavity evacuation, will glue the moisture suction cavity of gluing starch milk on the dehydration roller, moisture can fall back the material groove or be taken away by the evacuation subassembly. And a scraper is arranged on the material groove, and when the dewatering roller rotates to the scraper, the dewatered starch is scraped to the conveying assembly by the scraper. The utility model discloses in adopt the mode of evacuation with moisture suction cavity, dewater starch milk, can not realize that the stability of moisture breaks away from because of using the suction effect who influences moisture for a long time through the inside and outside pressure differential of control dehydration roller, realize starch after the dehydration and dehydration roller break away from through the scraper blade, the dehydration effect is stable, and can be used to the bulk production of starch. The utility model discloses starch production line is including rising arbitrary starch milk dewatering equipment, and dehydration effect is stable, and the starch finished product is of high quality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a starch milk dewatering device provided in an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is a schematic top view of the starch milk dewatering apparatus shown in FIG. 1;

fig. 5 is a sectional structural view taken along line C-C in fig. 4.

In the figure: 2. a vacuum pumping assembly; 3. a squeegee; 4. a support plate; 5. a transfer slot; 6. a helical roll; 7. a support frame; 8. a drive motor; 9. a dewatering roll; 10. a bolt; 11. a strip hole; 12. a material groove; 13. a rotating shaft; 301. a groove; 302. a bevel.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 4 together, the starch milk dewatering equipment and the starch production line provided by the present invention will now be described. The starch milk dehydration equipment and the starch production line comprise a material tank 12, a dehydration roller 9, a driving assembly, a vacuumizing assembly 2, a scraping plate 3 and a conveying assembly, wherein the material tank 12 is used for placing starch milk; the dewatering roller 9 is rotatably arranged above the material tank 12, a cavity is formed in the dewatering roller, the cylindrical surface of the dewatering roller 9 is used for partially immersing the starch milk in the material tank 12, and a filtering structure which is used for adhering the starch milk and is communicated with the cavity is arranged; the driving assembly is arranged at one end of the dewatering roll 9, is connected with the dewatering roll 9 and is used for driving the dewatering roll 9 to rotate; the vacuumizing assembly 2 is communicated with the cavity of the dewatering roll 9 and is used for sucking moisture in the starch milk adhered to the filtering structure into the cavity; the scraper 3 is arranged on the material groove 12 and is used for scraping off the starch on the dewatering roller 9; the conveying assembly is arranged on one side of the material groove 12 and is used for collecting and conveying the starch scraped off by the scraper 3.

The utility model provides a starch milk dewatering equipment and starch production line compares with prior art, and the rotation is equipped with dewatering roll 9 above the material groove 12 of placing starch milk, and dewatering roll 9's cylinder part submergence is in the starch milk of material groove 12, and when dewatering roll 9 rotated, the starch milk adhesion was on dewatering roll 9's outer wall. The inside cavity that is equipped with of dewatering roller 9, the cylinder of dewatering roller 9 is equipped with the filtration that is used for adhesion starch milk and communicates with the cavity, and filtration can allow water to pass through, but prevents starch process, and evacuation subassembly 2 links to each other with the cavity, and evacuation subassembly 2 is to the cavity evacuation, will glue the moisture of gluing starch milk on dewatering roller 9 and inhale the cavity, and moisture can fall back material groove 12 or is taken away by evacuation subassembly 2. The material groove 12 is provided with a scraper 3, and when the dewatering roller 9 rotates to the scraper 3, the dewatered starch is scraped to the conveying assembly by the scraper 3. The utility model discloses in adopt the mode of evacuation with moisture suction cavity, dewater starch milk, can not realize that the stability of moisture breaks away from because of using the suction effect that influences moisture for a long time through the inside and outside pressure differential of control dehydration roller 9, realize starch after the dehydration and dehydration roller 9 through scraper blade 3 and break away from, the dehydration effect is stable, and can be used to the bulk production of starch.

In this embodiment, the filtering structure may be a filtering layer formed by winding a plurality of layers of filtering nets, i.e. the cylindrical surface of the dewatering roll 9.

In this embodiment, the vacuum pumping assembly 2 includes a vacuum water pump, which has a one-inlet one-outlet suction nozzle and an exhaust nozzle, and can continuously form vacuum or negative pressure at the inlet; forming micro positive pressure at the exhaust nozzle; the working medium can be gas or liquid, and the volume is small. The driving component is a driving motor 8.

As a specific implementation manner of the starch milk dewatering equipment and the starch production line, please refer to fig. 1 to 5, the starch milk dewatering equipment further includes a support frame 7, the support frame 7 is disposed beside the material tank 12, and is used for supporting the dewatering roller 9, and the dewatering roller 9 is connected with the support frame 7 in a rotating manner.

In this embodiment, the number of the support frames 7 is two, and the two support frames 7 are respectively arranged at two sides of the material groove 12.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 5, the dewatering roll 9 is provided with a rotating shaft 13, the rotating shaft 13 is located in the cavity of the dewatering roll 9, and two ends of the rotating shaft 13 respectively extend out from two ends of the dewatering roll 9, and the dewatering roll 9 is rotatably connected with the supporting frame 7 through the rotating shaft 13.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 5, the rotating shaft 13 is a cylinder with an open end, a plurality of air holes are disposed on the side wall of the rotating shaft 13, the air holes are located in the cavity, the open end of the rotating shaft 13 is rotatably connected to the vacuum pumping assembly 2, and the other end of the rotating shaft 13 is connected to the driving assembly.

In this embodiment, evacuation subassembly 2 links to each other with support frame 7, and rotates with pivot 13 to be connected, is equipped with the air vent on the pivot 13, and evacuation subassembly 2 links to each other with the cavity through the hole and the air vent of pivot 13, carries out the evacuation to the cavity to inhale the moisture in the starch milk through the filter layer, realize the dehydration of starch.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the conveying assembly is communicated with the next process, the conveying assembly includes a conveying groove 5, a spiral roller 6 and a conveying motor, the conveying groove 5 is disposed on one side of the material groove 12 for collecting starch scraped by the scraper 3; the spiral roller 6 is rotatably arranged in the conveying groove 5, and the conveying motor is arranged on the conveying groove 5 and is connected with the spiral roller 6.

In this embodiment, after starch is scraped off into conveyer trough 5 by scraper blade 3 from dewatering roll 9, conveyer motor rotates drive spiral roller 6 and rotates, sends starch to people next process processing, and more automatic production efficiency has been improved.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, a support plate 4 is disposed on the material tank 12, the support plate 4 is detachably connected to the scraper 3, the scraper 3 is disposed on one side of the dewatering roller 9 where the cylindrical surface enters into the starch milk, and an inclined surface 302 is disposed on the upper end of the scraper 3.

In this embodiment, the inclined plane 302 is arranged on the scraper 3, and the inclined plane 302 is arranged, so that the scraper 3 can scrape starch from the dewatering roller 9 more conveniently, and the inclined plane 302 is favorable for guiding the starch to fall into the conveying groove 5.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, a heating module is disposed at the upper end of the supporting plate 4, the scraper 3 is disposed with a groove 301, the heating module and the supporting plate 4 are inserted into the groove 301, and the scraper 3 has thermal conductivity.

In this embodiment, heating module gives off the heat, and the supplementary starch dehydration of scraper blade 3 heat conduction for starch is more light scrapes from dewatering roll 9.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the support plate 4 is provided with the strip hole 11, the length direction of the strip hole 11 is parallel to the height direction of the support plate 4, the scraper 3 is provided with the countersunk hole, the scraper 3 is fixed on the support plate 4 through the bolt 10 and the nut, and the screw end of the bolt 10 passes through the countersunk hole and the strip hole 11 to be connected with the nut.

In this embodiment, set up rectangular hole 11 on the backup pad 4, the length direction in rectangular hole 11 is parallel with the direction of height of backup pad 4 to scraper blade 3 is adjustable for the position of backup pad 4, passes the different positions in rectangular hole 11 through bolt 10, adjusts the height of scraper blade 3, guarantees that starch can be smoothly scraped off from dewatering roller 9.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, a material tank 12 is provided with a feeding port.

In this embodiment, the material tank 12 is provided with a feed inlet, and the starch milk produced in the previous process can automatically enter the material tank 12 from the feed inlet under the action of a pump or other equipment, so that automatic production is realized.

The utility model discloses still provide the starch production line, the starch production line is including rising arbitrary starch milk dewatering equipment.

The utility model provides a starch production line has adopted starch milk dewatering equipment, and dehydration effect is more stable

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Starch milk dewatering equipment, its characterized in that includes:

the material tank is used for placing starch milk;

the dewatering roller is rotatably arranged above the material tank, a cavity is formed in the dewatering roller, the cylindrical surface of the dewatering roller is used for partially immersing the starch milk in the material tank, and a filtering structure which is used for adhering the starch milk and is communicated with the cavity is arranged;

the driving assembly is arranged at one end of the dewatering roll, is connected with the dewatering roll and is used for driving the dewatering roll to rotate;

the vacuumizing assembly is communicated with the cavity of the dewatering roll and is used for sucking moisture in the starch milk adhered to the filtering structure into the cavity;

the scraping plate is arranged on the material groove and used for scraping the starch on the dewatering roller;

and the conveying assembly is arranged on one side of the material groove and is used for collecting and conveying the starch scraped off by the scraper.

2. The starch milk dewatering device of claim 1, further comprising a support frame disposed beside the material tank for supporting the dewatering roll, wherein the dewatering roll is rotatably connected to the support frame.

3. The starch milk dewatering apparatus of claim 2, wherein the dewatering roll is provided with a rotating shaft, the rotating shaft is located in the hollow cavity of the dewatering roll, two ends of the rotating shaft respectively extend out of two ends of the dewatering roll, and the dewatering roll is rotatably connected with the support frame through the rotating shaft.

4. The starch milk dewatering apparatus of claim 3, wherein the shaft is cylindrical with an open end, a plurality of vent holes are provided in a side wall of the shaft, the vent holes are located in the cavity, the open end of the shaft is rotatably connected to the vacuum pumping assembly, and the other end of the shaft is connected to the driving assembly.

5. The starch milk dewatering apparatus of claim 1, wherein the conveyor assembly is in communication with a next process step, the conveyor assembly comprising:

the conveying groove is arranged on one side of the material groove and is used for collecting the starch scraped off by the scraper;

a spiral roller rotatably arranged in the conveying groove,

and the conveying motor is arranged on the conveying groove and is connected with the spiral roller.

6. The starch milk dewatering equipment according to claim 1, characterized in that a support plate is arranged on the material tank, the support plate is detachably connected with the scraper, the scraper is positioned on one side of the cylindrical surface of the dewatering roll entering the starch milk, and an inclined surface is arranged at the upper end of the scraper.

7. The starch milk dewatering apparatus of claim 6, wherein the support plate has a heating module at an upper end thereof, the scraper has a groove, the heating module and the support plate are inserted into the groove, and the scraper has thermal conductivity.

8. The starch milk dewatering apparatus of claim 6, wherein the support plate has a slot, the slot has a length direction parallel to a height direction of the support plate, the scraper has a counter bore, the scraper is fixed to the support plate by a bolt and a nut, and a screw end of the bolt passes through the counter bore and the slot and is connected to the nut.

9. The starch milk dewatering apparatus of claim 1, wherein the material tank is provided with a feed inlet.

10. Starch production line, characterized in that it comprises a starch milk dewatering device according to any of claims 1-9.