CN218973100U - Anti-sticking starch modified mixing dryer - Google Patents

Abstract

The utility model provides an anti-sticking starch modified mixing dryer, which relates to the technical field of raw material treatment and comprises a drying box body and a sealing box cover, wherein a feed hopper is arranged on the top surface of the drying box body, a weighing device is arranged on the bottom surface of the feed hopper, a stirring motor and an air pump main body are arranged on the surface of a bearing frame, a stirring sleeve rod is arranged in the drying box body, stirring blades are circumferentially arranged on the surface of the stirring sleeve rod and communicated with the stirring sleeve rod, an air guide hole is formed in the surface of the stirring blades, one end of the stirring sleeve rod is connected with an output shaft of the stirring motor, a bearing main body is arranged at the other end of the stirring sleeve rod, the end of the bearing main body is connected with an air pump main body, the stirring motor is connected with the stirring sleeve rod in the interior for stirring starch, the air pump main body blows air to the stirring sleeve rod, the stirring sleeve rod blows out through the air guide hole to realize the stirring and blowing drying of the mixed starch, and blowing drying from the interior of the starch, so that the drying efficiency of the mixed starch is higher, and the drying time is saved.

Description

Anti-sticking starch modified mixing dryer

Technical Field

The utility model relates to the technical field of raw material treatment, in particular to an anti-sticking starch modified mixing dryer.

Background

Modified starch is modified starch, on the basis of the inherent characteristics of natural starch, new functional groups are introduced into starch molecules or the size of starch molecules and the properties of starch particles are changed by physical, chemical or enzymatic treatment, so that the natural characteristics of the starch are changed, the modified starch is more suitable for the requirements of certain applications, the modified starch is commonly called as modified starch after secondary processing, and the modified starch is required to be dried during processing, and the modified starch is dried by heating the raw materials mixed with a solvent, so that the moisture in the reacted product is separated, and the material heating balance is promoted by adopting a stirring mode to improve the drying efficiency.

The following technical problems exist in the prior art for drying starch:

1. direct hot air drying is generally adopted for drying starch, and the hot air drying is caused by accumulation of mixed starch, so that the starch in the starch can not be thoroughly dried, and the drying efficiency is poor;

2. when the existing radiating window fan is used for drying and stirring, the sealing performance is poor, so that the starch is easy to overflow to cause dust pollution, and the actual use is not facilitated.

Disclosure of Invention

The utility model aims to solve the defects of incomplete drying and insufficient sealing property in the prior art, and provides an anti-sticking starch modified mixing dryer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an antiseized glutinous starch modification mix desiccator, includes drying cabinet and sealed case lid, drying cabinet top surface both sides are equipped with the feeder hopper, the feeder hopper bottom surface is equipped with weighing device, drying cabinet both sides all are equipped with the bearing frame, the bearing frame surface is equipped with agitator motor and air pump main part respectively, the inside level of drying cabinet is equipped with the stirring loop bar, stirring loop bar surface circumference distribution is equipped with stirring vane, and stirring vane link up with stirring loop bar inside, stirring vane surface is equipped with the wind-guiding hole, stirring loop bar one end and agitator motor's output shaft, the other end of stirring loop bar is equipped with the bearing main part, the bearing main part tip is connected with the air pump main part.

Preferably, the weighing device comprises a weighing bag and a weighing platform, the top end of the weighing bag is in threaded sleeve joint with the end part of the bottom surface of the feeding hopper, an electric shaft seat is embedded in the side surface of the drying box body, the surface of the electric shaft seat penetrates through the side surface of the weighing platform, and an electric control sealing valve is embedded in the bottom end of the weighing bag.

Preferably, the drying box top surface is equipped with sealed case lid, the feeder hopper runs through with sealed case lid surface screw thread, the drying box bottom surface is the cambered surface, the drying box bottom surface runs through and is equipped with the discharging pipe, discharging pipe top inside is equipped with ejection of compact sealing valve.

Preferably, the four corners of the bottom surface of the drying box body are bolted with bearing support legs, the bottom surface of the bearing frame is coplanar with the bottom surface of the bearing support legs, and the side surface of the bearing frame is bolted with the side surface of the drying box body.

Preferably, the stirring motor and the stirring sleeve rod are respectively positioned at two sides of the drying box body, and one end of the stirring sleeve rod, which is close to the air pump body, is internally penetrated with the bearing body.

Preferably, the length of the stirring sleeve rod is the same as the interval between the adjacent outer sides of the drying box body, the length of the stirring blade is the same as the interval between the inner walls of the drying box body, and both ends of the stirring sleeve rod are embedded into the inner walls of the drying box body.

Preferably, the air guide hole surfaces are all provided with filter screens, the stirring blades are cambered surfaces, and the contact edges of the top surface of the drying box body and the bottom surface of the sealing box cover are subjected to sealing treatment.

Advantageous effects

According to the utility model, the drying box body is connected with the stirring sleeve rod inside through the stirring motor to stir the mixed starch, the air pump main body blows air to the stirring sleeve rod, the stirring sleeve rod realizes air circulation through the stirring blades and blows out through the air guide holes, the mixed starch is dried by blowing while being mixed, and the drying efficiency of the mixed starch is higher and the drying time is saved by drying the mixed starch by blowing from the inside of the starch.

According to the utility model, the weighing device is arranged at the bottom of the feed hopper at the top of the drying box body, the starch is received through the weighing bag of the weighing device, the starch in the weighing bag is weighed by the mass through the rotation of the bearing table, and the weighed starch enters the drying box body through the opening of the electric control sealing valve, so that the automatic weighing of the fed starch is realized, the proportion of the mixed starch is conveniently controlled, and the accuracy and proportion of starch mixing are conveniently controlled without the help of other external weighing structures.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A in accordance with the present utility model;

FIG. 3 is a perspective view of the structure of the present utility model;

FIG. 4 is a side cross-sectional view of the present utility model;

fig. 5 is a view showing the internal structure of the drying cabinet of the present utility model.

Legend description:

1. a drying box body; 2. sealing the box cover; 3. a bearing support leg; 4. a bearing frame; 5. a feed hopper; 6. a discharge pipe; 7. a weighing device; 701. weighing the bags; 702. an electric shaft seat; 703. a weighing table; 704. an electric control sealing valve; 8. a stirring motor; 9. a stirring sleeve rod; 10. stirring blades; 11. an air guide hole; 12. a bearing body; 13. an air pump main body; 14. a discharging sealing valve; 15. and (5) a filter screen.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

First embodiment:

referring to fig. 1-5, an anti-sticking starch modified mixing dryer, including drying cabinet 1 and sealed case lid 2, drying cabinet 1 top surface both sides are equipped with feeder hopper 5, drying cabinet 1 top surface and sealed case lid 2 bottom surface contact edge department adopts sealed treatment, sealed case lid 2 is used for sealing the top of whole drying cabinet 1, prevent starch from spilling over when dry stirring, reduce the scattering of starch dust, feeder hopper 5 bottom surface is equipped with weighing device 7, drying cabinet 1 top surface is equipped with sealed case lid 2, feeder hopper 5 and sealed case lid 2 surface screw thread run through, feeder hopper 5 accessible screw thread rotation is dismantled with sealed case lid 2, be convenient for to the change of feeder hopper 5 and the washing after dismantling, drying cabinet 1 bottom surface is the cambered surface, drying cabinet 1 bottom surface runs through and is equipped with discharging pipe 6, discharging pipe 6 top inside is equipped with ejection of compact sealing valve 14, the flow of whole device's mixed starch drying is, starch is through feeder hopper 5 entering, starch is firstly gets into weighing device 7 weigh the weighing bag 701 and then gets into drying cabinet 1 inside and concentrates the mixed drying, carry out the control of various starch proportions through weighing device 7, entering into drying cabinet 1's rotatory sleeve 9 and blade 10 down, and the blast gate is followed by ejection of compact valve 11 to the ejection of compact is accomplished to the sealed starch through the ejection of compact valve of seal valve 14 after the stirring.

When the mixed starch is weighed and used, as the weighing device 7 comprises the weighing bag 701 and the weighing platform 703, the top end of the weighing bag 701 is in threaded sleeve joint with the end part of the bottom surface of the feed hopper 5, the electric shaft seat 702 is embedded in the side surface of the drying box body 1, the surface of the electric shaft seat 702 penetrates through the side surface of the weighing platform 703, the electric control sealing valve 704 is embedded in the bottom end of the weighing bag 701, starch enters the weighing bag 701 through the feed hopper 5, the electric shaft seat 702 drives the weighing platform 703 to rotate to a position vertical to the side surface of the drying box body 1 during entering, the bottom surface of the weighing bag 701 is supported, the starch in the weighing bag 701 is conveniently weighed, the weight of the starch weighed by the weighing platform 703 can be sensed in real time outside the drying box body 1, the opening or closing of the electric control sealing valve 704 is conveniently controlled, the weighing of the starch is realized, and the weighing platform 703 is prevented from blocking the release of the starch through the rotation of the electric shaft seat 702 to the side surface parallel to the drying box body 1 when the starch is released by the weighing bag 701.

When carrying out the dry use of mixed starch, because the drying cabinet 1 both sides all are equipped with bearing frame 4, bearing frame 4 surface is equipped with agitator motor 8 and air pump main part 13 respectively, the inside level of drying cabinet 1 is equipped with stirring rod 9, stirring rod 9 surface circumference distribution is equipped with stirring vane 10, and stirring vane 10 and inside link up of stirring rod 9, stirring vane 10 surface is equipped with wind-guiding hole 11, stirring rod 9 one end and the output shaft of agitator motor 8, stirring rod 9's the other end is equipped with bearing main part 12, bearing main part 12 tip is connected with air pump main part 13, therefore drive stirring rod 9 through the rotation of agitator motor 8 and carry out synchronous revolution, make stirring vane 10 on stirring rod 9 surface synchronous revolution, stirring vane 10 stir the starch, stir the mixture along with the rotation, thereby make different starch mix more evenly, mixing time is shorter, and improve mixing efficiency, and when stirring vane 10 mixes, inside through compressed outside air injection stirring rod 9, stirring rod 9 inside and stirring vane 10 inside all are full of air pump main part 13 blast, the inside blast hole 11 of stirring vane 10 carries out the air of drying through the wind-guiding hole of blowing, thereby realize the dry limit of drying of the inside of stirring vane 10, the inside blast hole 11, the dry edge of drying of stirring vane 10.

Other structures in the whole device are that drying cabinet 1 bottom surface four corners bolt is equipped with bearing stabilizer blade 3, bearing bracket 4 bottom surface and bearing stabilizer blade 3 bottom surface coplane, bearing stabilizer blade 3 supports drying cabinet 1, keep drying cabinet 1's stability, bearing bracket 4 side and drying cabinet 1 side bolt, agitator motor 8 and stirring loop bar 9 are located drying cabinet 1 both sides respectively, stirring loop bar 9 is close to the inside and the inside running through of bearing main part 12 of one end of air pump main part 13, stirring loop bar 9 length is the same with the interval between the adjacent outside of drying cabinet 1, stirring vane 10 length is the same with the interval between the drying cabinet 1 inner wall, make stirring vane 10's length can cover whole drying cabinet 1 length position, make the mixture and the drying of starch more even, stirring loop bar 9 both ends all imbed drying cabinet 1 inner wall department, wind-guiding hole 11 surface all is equipped with filter screen 15, prevent starch from entering stirring vane 10 inside through wind-guiding hole 11, stirring vane 10 is the cambered surface, be convenient for stir the starch, accelerate starch's mixture.

Specific embodiment II:

referring to fig. 1-5, elements such as a pressure sensor and a gravity sensor used for weighing are arranged in the weighing platform 703, and are used for weighing the weight, the data weighed by the weighing platform 703 can be connected with external equipment, and a specific connection mode can be connected through a local area network, bluetooth, a circuit and the like.

Third embodiment:

referring to fig. 1-5, a temperature control device can be arranged in the drying box 1 to increase the transformation effect during drying, for example, a semiconductor refrigerating sheet is arranged to control the temperature environment in the drying box 1, so that the drying of starch is accelerated, and meanwhile, a humidity sensor can be arranged in the drying box 1, so that the drying condition of the starch can be monitored in real time.

Fourth embodiment:

referring to fig. 1-5, the whole device is for the inside rotatory accelerating air circulation of motor drive blade that sets up alone of current drying cabinet 1, realizes the dry mode of starch, and this application only accomplishes whole halving and ventilation drying's effect through a motor setting, sets up the ventilation window simultaneously and overflows when mixing the drying easily starch, and the whole seal structure that is in this application still can not cause the environmental pollution that starch overflowed when realizing ventilation drying and mixing.

To sum up:

1. the drying box body 1 is connected with the stirring sleeve rod 9 inside through the stirring motor 8 to stir the mixed starch, the air pump main body 13 blows air to the stirring sleeve rod 9, the stirring sleeve rod 9 realizes the circulation of air through the stirring blades 10 and blows out through the air guide holes 11, the mixed starch is stirred while being dried by blowing, and the drying efficiency of the mixed starch is higher and the drying time is saved by drying the mixed starch;

2. adopt feeder hopper 5 bottom at dry box 1 top to set up weighing device 7, accept starch through weighing device 7's weighing bag 701 to carry out the quality to weighing the inside starch of bag 701 through the rotation of bearing platform and weigh, the starch after weighing gets into dry box 1 inside through the opening of automatically controlled sealing valve 704, realizes independently weighing the feeding starch, is convenient for control the proportion of mixing starch, need not to weigh the structure with the help of other outsides, the precision and the proportion that the control starch mixes of being convenient for.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an antiseized starch modification mixing dryer, includes drying cabinet (1) and sealed case lid (2), its characterized in that: the utility model discloses a drying cabinet, including drying cabinet (1), stirring cabinet (9), stirring vane (10) and stirring vane (9) are inside to link up, stirring vane (10) surface is equipped with wind-guiding hole (11), stirring vane (9) one end and stirring motor (8) output shaft, stirring vane (9) the other end is equipped with bearing main part (12), bearing main part (12) tip and air pump main part (13) are connected.

2. The anti-sticking starch modified blend dryer as in claim 1, wherein: weighing device (7) are including weighing bag (701) and weighing platform (703), weighing bag (701) top and feeder hopper (5) bottom surface tip screw thread cup joint, drying cabinet (1) side embedding is equipped with electric axle bed (702), electric axle bed (702) surface and weighing platform (703) side run through, weighing bag (701) bottom embedding is equipped with automatically controlled sealing valve (704).

3. The anti-sticking starch modified blend dryer as in claim 1, wherein: the novel drying box is characterized in that a sealing box cover (2) is arranged on the top surface of the drying box body (1), the feed hopper (5) penetrates through the surface threads of the sealing box cover (2), the bottom surface of the drying box body (1) is an arc surface, a discharging pipe (6) penetrates through the bottom surface of the drying box body (1), and a discharging sealing valve (14) is arranged inside the top end of the discharging pipe (6).

4. The anti-sticking starch modified blend dryer as in claim 1, wherein: the drying box is characterized in that four corners of the bottom surface of the drying box body (1) are bolted with bearing support legs (3), the bottom surface of the bearing frame (4) is coplanar with the bottom surface of the bearing support legs (3), and the side surface of the bearing frame (4) is bolted with the side surface of the drying box body (1).

5. The anti-sticking starch modified blend dryer as in claim 1, wherein: the stirring motor (8) and the stirring sleeve rod (9) are respectively positioned at two sides of the drying box body (1), and one end of the stirring sleeve rod (9) close to the air pump main body (13) is internally penetrated with the bearing main body (12).

6. The anti-sticking starch modified blend dryer as in claim 1, wherein: the length of the stirring sleeve rod (9) is the same as the interval between the adjacent outer sides of the drying box body (1), the length of the stirring blade (10) is the same as the interval between the inner walls of the drying box body (1), and both ends of the stirring sleeve rod (9) are embedded into the inner walls of the drying box body (1).

7. The anti-sticking starch modified blend dryer as in claim 1, wherein: the surface of the air guide hole (11) is provided with a filter screen (15), the stirring blades (10) are cambered surfaces, and the contact edge between the top surface of the drying box body (1) and the bottom surface of the sealing box cover (2) is subjected to sealing treatment.

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