CN209944920U

CN209944920U - Modified starch is cylinder drying device for processing

Info

Publication number: CN209944920U
Application number: CN201920689088.0U
Authority: CN
Inventors: 乐晓旺; 程晓冰; 张鹏
Original assignee: JIANGXI HONGXING MODISTAR INDUSTRY Co Ltd
Current assignee: JIANGXI HONGXING MODISTAR INDUSTRY Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-01-14
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a drum drying device for modified starch processing, which comprises a shell, wherein the upper surface of the shell is provided with a feeding hopper, the upper surface of the feeding hopper is articulated with a feeding cover plate through a pin shaft a, the upper surface of the feeding hopper is clamped with a bearing a, the inner wall of the bearing a is sleeved with a rotating shaft a, and the top end of the rotating shaft a is fixedly connected with an output shaft of a driving motor a; through set up the ventilation pole in the cylinder, utilize air heater work to produce hot-blast air outlet through on the ventilation pole and blow off, cylinder in the cooperation rotation carries out the rapid draing operation to the material, drying efficiency has been promoted, the setting of utilizing the filter screen avoids the cylinder to rotate the in-process material and spills over, the setting of active carbon adsorption net can filter the hot gas of discharge casing in the play cylinder and get rid of the peculiar smell, guarantee operational environment's good, utilize the stopper to support active carbon adsorption net, it can be fixed to active carbon adsorption net to utilize the bolt, it changes to make things convenient for the later stage to dismantle the clearance.

Description

Modified starch is cylinder drying device for processing

Technical Field

The utility model belongs to the technical field of modified starch processing, concretely relates to cylinder drying device is used in modified starch processing.

Background

The modified starch is one of important industrial raw and auxiliary materials, and can be widely applied to industries such as papermaking, food, textile, building, medicine and the like. Manufacturers should actively develop new products to expand the field of application of modified starch in order to meet the requirements of various industrial applications, such as: the high temperature technology requires that the high temperature viscosity stability of the starch is good, the freeze-thaw stability of the starch is good when the frozen food is required, the transparency and the film forming property of the jelly food are required, and the like, and the preparation method also aims to open up the new application of the starch, expand the application range and use the starch in the spinning; hydroxyethyl starch and hydroxypropyl starch instead of blood plasma; the high cross-linked starch replaces talcum powder for surgical gloves and the like.

Original drying device drying efficiency to modified starch is low, blocks up the pipeline easily when pasty material enters into the loading hopper, and then makes the material can not enter into the cylinder and dry, has reduced drying efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylinder drying device is used in modified starch processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a roller drying device for processing modified starch comprises a shell, wherein a feeding hopper is arranged on the upper surface of the shell, a feeding cover plate is hinged to the upper surface of the feeding hopper through a pin shaft a, a bearing a is clamped on the upper surface of the feeding hopper, a rotating shaft a is sleeved on the inner wall of the bearing a, the top end of the rotating shaft a is fixedly connected with an output shaft of a driving motor a, the driving motor a is fixedly installed on the upper surface of the feeding hopper, the bottom end of the rotating shaft a is fixedly connected with the top end of a spiral feeding rod, a discharging pipe is arranged on the lower surface of the feeding hopper, a roller is arranged inside the shell, a gear a is fixedly connected to the outer surface of the roller, the gear a is meshed with a gear b, the gear b is fixedly installed on the outer surface of the rotating shaft b, a bearing b is sleeved on the outer surface of the right end of the rotating shaft b, the left end of the rotating shaft b is fixedly connected with an output shaft of a driving motor b, the driving motor b is fixedly installed on the left side face of the inner side wall of the shell, a feeding pipe is arranged at a position, right opposite to the blanking pipe, of the upper surface of the roller, a discharging pipe is arranged on the lower surface of the roller, electromagnetic valves are arranged on the discharging pipe, the feeding pipe and the inner side wall of the blanking pipe, an air ventilation rod is horizontally and fixedly installed in the shell, two bearings c are sleeved on the outer surface of the air ventilation rod and symmetrically clamped on the left side face and the right side face of the roller, a plurality of air outlets are formed in the outer surface, located in the roller, of the air ventilation rod, the right end of the air ventilation rod extends out of the shell and is communicated with an air outlet pipe of the air heater, the air heater is fixedly installed on the right side face of the shell, the gas vent has been seted up to the upper surface of cylinder, the upper surface of casing is provided with out the chimney, the casing lower surface just articulates through round pin axle b to the position of discharging pipe has ejection of compact apron, and the lower surface of ejection of compact apron passes through the lower surface laminating of hasp and casing, the equal fixed mounting in four corners of casing lower surface has the supporting leg.

Preferably, the outer fixed surface of pivot a installs solid fixed ring, gu the equal fixed mounting of fixed ring's the left and right sides face has the connecting rod, and two equal fixed mounting of one end that the connecting rod carried on the back mutually have the scraper blade, the scraper blade is laminated with the inside wall of loading hopper.

Preferably, the number of the gears a and the number of the gears b are three.

Preferably, the lower fixed surface of the inner side wall of the shell is provided with two supporting seats, the upper surface of each supporting seat is provided with an arc-shaped groove, the inner side wall of each arc-shaped groove is fixedly provided with a plurality of universal balls, and the universal balls are attached to the outer surface of the roller.

Preferably, the inside wall fixed mounting of gas vent has the filter screen, the equal fixed mounting of the left and right sides face of gas outlet cylinder inside wall has the stopper, the upper surface of stopper and the lower surface laminating of active carbon adsorption net, the active carbon adsorption net passes through the inside of bolt fixed mounting at the gas outlet cylinder.

Preferably, the back of the shell is provided with an observation window.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the ventilation rod is arranged in the roller, hot air generated by the work of the air heater is blown out through the air outlet on the ventilation rod, the rotating roller is matched to perform rapid drying operation on materials, the drying efficiency is improved, the materials are prevented from overflowing in the rotating process of the roller by the arrangement of the filter screen, the hot gas discharged out of the shell can be filtered by the arrangement of the active carbon adsorption net in the air outlet cylinder to remove peculiar smell, the working environment is ensured to be good, the active carbon adsorption net is supported by the limiting block, and the active carbon adsorption net can be fixed by the bolt, so that the later-stage disassembly, cleaning and replacement are facilitated;

(2) through set up the spiral pay-off pole in the loading hopper, driving motor a drives pivot a and rotates, pivot a drives the spiral pay-off pole and rotates and carry pasty material downwards, effectively avoid pasty material to be difficult to the problem through unloading pipe, guarantee going on smoothly of drying operation, utilize the scraper blade to follow pivot a synchronous rotation under connecting rod and solid fixed ring's effect, effectively avoid the material adhesion at the loading hopper inner wall, support the cylinder through the setting of supporting seat and universal wheel, can be more stable when making the cylinder rotate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a top view section of the drum of the present invention;

FIG. 3 is a structural diagram of the support base of the present invention viewed from the right;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1. a housing; 2. a hopper; 3. a rotating shaft a; 4. driving a motor a; 5. a fixing ring; 6. a connecting rod; 7. a squeegee; 8. a screw feed rod; 9. a discharging pipe; 10. a drum; 11. a gear a; 12. a gear b; 13. a rotating shaft b; 14. a drive motor b; 15. a feeding pipe; 16. a discharge pipe; 17. an electromagnetic valve; 18. a ventilation bar; 19. an air outlet; 20. a hot air blower; 21. a supporting seat; 22. a universal ball; 23. an exhaust port; 24. a filter screen; 25. an air outlet cylinder; 26. an activated carbon adsorption net; 27. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a roller drying device for processing modified starch comprises a shell 1, wherein a feeding hopper 2 is arranged on the upper surface of the shell 1, a feeding cover plate is hinged to the upper surface of the feeding hopper 2 through a pin shaft a, a bearing a is connected to the upper surface of the feeding hopper 2 in a clamping mode, a rotating shaft a3 is connected to the inner wall of the bearing a in a sleeved mode, the top end of the rotating shaft a3 is fixedly connected with an output shaft of a driving motor a4, a driving motor a4 is fixedly installed on the upper surface of the feeding hopper 2, the bottom end of the rotating shaft a3 is fixedly connected with the top end of a spiral feeding rod 8, a discharging pipe 9 is arranged on the lower surface of the feeding hopper 2, a roller 10 is arranged inside the shell 1, a gear a11 is fixedly connected to the outer surface of the roller 10, a11 is meshed with a gear b12, a gear b12 is fixedly installed on the outer surface of a rotating shaft b13, a bearing b is connected to the outer surface of the rotating shaft b13 in a sleeved mode, the driving motor b14 is fixedly installed on the left side surface of the inner side wall of the shell 1, the feeding pipe 15 is arranged on the position, facing the blanking pipe 9, of the upper surface of the roller 10, the discharging pipe 16 is arranged on the lower surface of the roller 10, the electromagnetic valves 17 are arranged on the discharging pipe 16, the feeding pipe 15 and the inner side wall of the blanking pipe 9, the ventilation rod 18 is horizontally and fixedly installed inside the shell 1, two bearings c are sleeved on the outer surface of the ventilation rod 18, the two bearings c are symmetrically clamped on the left side surface and the right side surface of the roller 10, the outer surface, located inside the roller 10, of the ventilation rod 18 is provided with a plurality of air outlets 19, the right end of the ventilation rod 18 extends out of the shell 1 and is communicated with the air outlet pipe of the air heater 20, the air heater 20 is fixedly installed on the right side surface of the shell 1, the air heater 20, the electromagnetic valves 17, the, the upper surface of casing 1 is provided with air outlet tube 25, and casing 1 lower surface just articulates through round pin axle b to the position of discharging pipe 16 has ejection of compact apron, and the lower surface of ejection of compact apron passes through the lower surface laminating of hasp and casing 1, and the equal fixed mounting in four corners of casing 1 lower surface has the supporting leg.

In the embodiment, the models of the driving motor a4 and the driving motor b14 can be YE 2-112M-4; the model number of the electromagnetic valve 17 can be 4V 210-06/08; the model number of the hot air blower 20 may be 4 GS.

In this embodiment, the balls on the universal ball 22 can roll in any direction, and the supporting seat 21 further supports the roller 10 through the universal ball 22, so that the roller 10 can be more stable when rotating.

In the embodiment, the ventilation rod 18 is arranged in the roller 10, hot air generated by the work of the air heater 20 is blown out through the air outlet 19 on the ventilation rod 18, the roller 10 in the matching rotation performs the rapid drying operation on materials, the drying efficiency is improved, the arrangement of the filter screen 24 is utilized to prevent the materials from overflowing in the rotation process of the roller 10, the arrangement of the activated carbon adsorption net 26 in the air outlet cylinder 25 can filter the hot air discharged out of the shell 1 to remove peculiar smell, the good working environment is ensured, the stopper 27 is utilized to support the activated carbon adsorption net 26, the activated carbon adsorption net 26 can be fixed by utilizing bolts, the later-stage disassembly, cleaning and replacement are convenient, the spiral feeding rod 8 is arranged in the hopper 2, the driving motor a4 drives the rotating shaft a3 to rotate, the rotating shaft a3 drives the spiral feeding rod 8 to rotate to convey pasty materials downwards, and the problem that the pasty materials are difficult to pass through the discharging pipe 9 is effectively avoided, guarantee going on smoothly of drying operation, utilize scraper blade 7 to follow pivot a3 synchronous rotation under the effect of connecting rod 6 and solid fixed ring 5, avoid the material adhesion at loading hopper 2 inner wall, support cylinder 10 through the setting of supporting seat 21 and universal wheel for can be more stable when cylinder 10 rotates.

Further, the outer fixed surface of pivot a3 installs solid fixed ring 5, and the equal fixed mounting of the left and right sides face of solid fixed ring 5 has connecting rod 6, and two equal fixed mounting of the one end that connecting rod 6 carried on the back mutually have scraper blade 7, and scraper blade 7 and the inside wall laminating of loading hopper 2.

In this embodiment, through setting up scraper blade 7, scraper blade 7 follows pivot a3 synchronous rotation under the effect of connecting rod 6 and solid fixed ring 5, and then can strike off the material of adhesion on the loading hopper 2 inner wall, avoids the material adhesion to cause the waste on loading hopper 2 inner wall.

Further, the number of the gear a11 and the gear b12 is three.

In this embodiment, three gears a11 and three gears b12 are provided to cooperate with each other, so that the roller 10 is not easy to shake and is more stable when rotating under the meshing transmission action of the gears a11 and b 12.

Further, the lower fixed surface of the inside wall of the shell 1 is provided with two supporting seats 21, the upper surface of the supporting seat 21 is provided with an arc-shaped groove, the inside wall of the arc-shaped groove is fixedly provided with a plurality of universal balls 22, and the universal balls 22 are attached to the outer surface of the roller 10.

In this embodiment, the supporting seat 21 further supports the roller 10 through the universal ball 22, so that the roller 10 can be more stable when rotating.

Further, the inside wall fixed mounting of gas vent 23 has filter screen 24, and the equal fixed mounting of the left and right sides face of gas vent 25 inside wall has stopper 27, and stopper 27's upper surface and the lower surface laminating of active carbon adsorption net 26, active carbon adsorption net 26 passes through bolt fixed mounting in the inside of gas vent 25.

In this embodiment, utilize filter screen 24 to filter the hot gas of discharge cylinder 10, avoid the material to leak out cylinder 10 through gas vent 23, adsorb net 26 through setting up the active carbon and filter the peculiar smell of getting rid of to the hot gas of discharge casing 1, guarantee the good of near casing 1 environment, utilize stopper 27 to support active carbon adsorption net 26 simultaneously, the cooperation bolt is fixed it for mars adsorbs the net installation more stable, the later stage of being convenient for simultaneously is dismantled the clearance and is changed.

Further, a viewing window is provided on the back surface of the housing 1.

In this embodiment, one can use the observation window to view the operation of the roller 10 inside the housing 1.

The utility model discloses a theory of operation and use flow: people open the feeding cover plate to feed materials into the feeding hopper 2, close the feeding cover plate, start the driving motor b14 to drive the rotating shaft b13 to rotate, further drive the roller 10 to rotate under the meshing action of the gear a11 and the gear b12 to enable the feeding pipe 15 to be positioned under the feeding pipe 9, start the driving motor a4 and open the feeding pipe 9 and the electromagnetic valve 17 in the feeding pipe 15, the driving motor a4 drives the fixing ring 5 and the spiral feeding rod 8 to rotate through the rotating shaft a3, the spiral feeding rod 8 rotates to convey the materials downwards to enable the materials to enter the roller 10 through the feeding pipe 9 and the feeding pipe 15, the fixing ring 5 drives the scraper 7 to rotate through the connecting rod 6 to scrape the materials adhered to the inner wall of the feeding hopper 2, after the materials enter the roller 10, close the driving motor a4, the electromagnetic valve 17 in the feeding pipe 15 and the feeding pipe 9, start the driving motor b14 and the hot air blower 20, the driving motor b14 drives the roller 10 to rotate, air heater 20 produces hot-blast air outlet 19 through on the ventilation pole 18 and discharges, hot-air cooperation pivoted cylinder 10 is quick carries out the drying to the material, operation in-process gas is discharged through gas vent 23, discharge casing 1 through gas outlet tube 25, the peculiar smell is got rid of to gas filtration to active carbon adsorption net 26, control driving motor b14 regulation cylinder 10 position makes discharging pipe 16 be located under after the drying is accomplished, open the material after the solenoid valve 17 discharge drying on ejection of compact apron and the discharging pipe 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modified starch processing is with cylinder drying device, includes casing (1), its characterized in that: the upper surface of the shell (1) is provided with a feeding hopper (2), the upper surface of the feeding hopper (2) is hinged with a feeding cover plate through a pin shaft a, the upper surface of the feeding hopper (2) is connected with a bearing a in a clamping manner, the inner wall of the bearing a is sleeved with a rotating shaft a (3), the top end of the rotating shaft a (3) is fixedly connected with an output shaft of a driving motor a (4), the driving motor a (4) is fixedly arranged on the upper surface of the feeding hopper (2), the bottom end of the rotating shaft a (3) is fixedly connected with the top end of a spiral feeding rod (8), the lower surface of the feeding hopper (2) is provided with a discharging pipe (9), a roller (10) is arranged inside the shell (1), the outer surface of the roller (10) is fixedly connected with a gear a (11), the gear a (11) is meshed with a gear b (12), and the gear b (12) is fixedly arranged on the outer surface of a rotating shaft, bearing b has been cup jointed to the surface of pivot b (13) right-hand member, and bearing b joint is at the right flank of casing (1) inside wall, the left end of pivot b (13) and the output shaft fixed connection of driving motor b (14), driving motor b (14) fixed mounting is at the left surface of casing (1) inside wall, the upper surface of cylinder (10) just is provided with pan feeding pipe (15) to the position of unloading pipe (9), the lower surface of cylinder (10) is provided with discharging pipe (16), the inside wall of discharging pipe (16), pan feeding pipe (15) and unloading pipe (9) all is provided with solenoid valve (17), the inside horizontal fixed mounting of casing (1) has ventilation pole (18), two bearing c have been cup jointed to the surface of ventilation pole (18), and two bearing c symmetry joints are in the left and right sides face of cylinder (10), ventilation pole (18) are located the inside surface of cylinder (10) and have seted up a plurality of air outlets (19) The utility model discloses a heating stove, including casing (1), air ventilation pole (18), air heater (20), solenoid valve (17), driving motor a (4) and driving motor b (14), air outlet pipe that the right-hand member of ventilation pole (18) extends casing (1) and is linked together with air-out pipe of air heater (20), air heater (20) fixed mounting is at the right flank of casing (1), air vent (23) have been seted up to the upper surface of cylinder (10), the upper surface of casing (1) is provided with air outlet tube (25), casing (1) lower surface just articulates through round pin axle b to the position of discharging pipe (16) has ejection of compact apron, and the lower surface of ejection of compact apron passes through the lower surface laminating of hasp and casing (1), the equal fixed mounting in four corners of casing (1) lower surface has the supporting leg.

2. The drying device of claim 1, wherein the drum comprises: the outer fixed surface of pivot a (3) installs solid fixed ring (5), the equal fixed mounting of the left and right sides face of solid fixed ring (5) has connecting rod (6), and the equal fixed mounting of the one end that two connecting rods (6) carried on the back mutually has scraper blade (7), scraper blade (7) and the inside wall laminating of loading hopper (2).

3. The drying device of claim 1, wherein the drum comprises: the number of the gears a (11) and the number of the gears b (12) are three.

4. The drying device of claim 1, wherein the drum comprises: the lower fixed surface of casing (1) inside wall installs two supporting seats (21), the arc recess has been seted up to the upper surface of supporting seat (21), and the inside wall fixed mounting of arc recess has a plurality of universal ball (22), the surface laminating of universal ball (22) and cylinder (10).

5. The drying device of claim 1, wherein the drum comprises: the inside wall fixed mounting of gas vent (23) has filter screen (24), the equal fixed mounting of the left and right sides face of gas outlet cylinder (25) inside wall has stopper (27), the upper surface of stopper (27) and the lower surface laminating of active carbon adsorption net (26), active carbon adsorption net (26) pass through bolt fixed mounting in the inside of gas outlet cylinder (25).

6. The drying device of claim 1, wherein the drum comprises: the back of the shell (1) is provided with an observation window.