KR101613299B1 - drying apparatus - Google Patents

drying apparatus Download PDF

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Publication number
KR101613299B1
KR101613299B1 KR1020150091483A KR20150091483A KR101613299B1 KR 101613299 B1 KR101613299 B1 KR 101613299B1 KR 1020150091483 A KR1020150091483 A KR 1020150091483A KR 20150091483 A KR20150091483 A KR 20150091483A KR 101613299 B1 KR101613299 B1 KR 101613299B1
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KR
South Korea
Prior art keywords
heating
plates
rotary
housing
drying means
Prior art date
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KR1020150091483A
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Korean (ko)
Inventor
최광용
Original Assignee
에스디앤씨 주식회사
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Priority to KR1020150091483A priority Critical patent/KR101613299B1/en
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Publication of KR101613299B1 publication Critical patent/KR101613299B1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/22—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration
    • F26B3/24—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration the movement being rotation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/08—Drying; Subsequent reconstitution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04—Agitating, stirring, or scraping devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • F26B9/08—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/04—Garbage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/06—Grains, e.g. cereals, wheat, rice, corn

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The present invention relates to a drying apparatus of a new structure capable of effectively drying an object.
The first and second heating and drying means 31 and 32 include first and second heating plates 33 and 34 having heating chambers 33c and 34c and a stirring unit 36 And the stirring and drying means 40 is constituted by a stirring unit 43 and a crushing unit 44 so as to stir and crush the object in a state without heating.
Therefore, after the object is first heated by using the first heating and drying means 31, the object heated by the stirring and drying means 40 is stirred and pulverized while slowly cooling the object, And then again heated and stirred using the second heating and drying means 32. This allows the moisture contained in the object to be discharged to the outside and dried more effectively.

Description

Drying apparatus

The present invention relates to a drying apparatus of a new structure capable of effectively drying an object.

In general, a variety of drying apparatuses for drying grains, food wastes, or various industrial wastes have been developed and widely used.

However, such a drying apparatus is not only complicated in structure, but also has a problem in that it is formed so as to extend in the lateral direction and occupies a larger area than the processing capacity.

Therefore, there is a need for a new method to solve such a problem.

10-1472568, 10-1434642,

SUMMARY OF THE INVENTION It is an object of the present invention to provide a drying apparatus of a new structure capable of effectively drying an object.

According to an aspect of the present invention, there is provided a portable terminal comprising: a housing (10) having a cylindrical shape extending vertically and having an inlet (12) through which an object is inserted and an outlet (13) A rotation shaft 20 provided in the housing 10 so as to extend in a vertical direction and rotated by a driving motor 21 and first and second rotation shafts 20, (2) heating and drying means (31, 32), and agitation and drying means (40) located between the first and second heating and drying means (31, 32) The heating chambers 31 and 32 have through holes 33a and 34a through which the rotary shaft 20 passes. The heating chambers 31 and 32 are provided in the housing 10 so as to be spaced apart from each other in the vertical direction. A plurality of heating plates 33 and 34 provided with heating chambers 33c and 34c, a heating medium supply unit 35 for supplying a heating medium to the heating plate 33 and 34 and a heating medium supply unit 35 for supplying the heating medium to the heating plate 33, The stirring and drying unit 40 is coupled to the rotating shaft 20 so as to be spaced apart from each other in the vertical direction and is rotated together with the rotating shaft 20 And an agitating unit 43 which is provided to extend upward from the rotary plates 41 and 42 in the housing 10 and stirs the object supplied to the upper surfaces of the rotary plates 41 and 42, And a crushing unit 44 for crushing an object supplied to the upper surface of the rotary plates 41 and 42 from the housing 10.

According to another aspect of the present invention, the heating plates 33 and 34 of the first and second heating and drying means 31 and 32 have a first heating plate 33 And a second heating plate 34 having an outer circumferential portion and an exhaust hole 34b penetrating the upper and lower surfaces thereof so that the first and second heating plates 33 and 34 are alternately stacked, The stirring unit 36 includes a rotating bar 36a extending radially outwardly from a circumferential surface of the rotating shaft 20 and a second rotating bar 36a inclined with respect to the rotating bar 36a, And a transfer blade (36b) for pushing an object supplied to the upper surface of the second heating plates (33, 34) toward the discharge holes (33b, 34b).

According to another aspect of the present invention, the support ring body 37 extending upward is provided on the outer periphery of the first and second heating plates 33 and 34, and the support ring body 37 of the rotation bar 36a of the stirring unit 36 And a supporting roller (36c) is mounted on the upper end of the support ring body (37) at its outer end.

According to another aspect of the present invention, the rotary plates 41 and 42 of the stirring and drying means 40 include a first rotary plate 41 having a discharge hole 41a penetrating the upper and lower surfaces at an inner circumferential portion thereof, And a second rotating plate 42 configured to be smaller than the first rotating plate 41. The first and second rotating plates 41 and 42 are coupled to the rotating shaft 20 so as to be alternately stacked, The first and second rotary plates 41 and 42 are inclined with respect to the support arm 43a so that the first and second rotary plates 41 and 42 are spaced apart from each other. And a transfer blade 43b for pushing an object supplied to the upper surface of the first rotary plate 42 to the outer circumferential portion of the discharge hole 41a and the second rotary plate 42 inside the first rotary plate 41, Is provided with a drive shaft 44a extending from the housing 10 toward the central portion of the rotary plates 41 and 42 and having a crushing blade 44b on its peripheral surface, The drying device comprises a drive motor (44c) connected to the drive shaft (44a) is provided.

According to another aspect of the present invention, the support ring body 45 extending upward is provided on the inner circumferential portion of the first and second rotary plates 41 and 42, and the support arms 43a of the stirring unit 43 Is provided at the inner end of the support ring body (45) with a support roller (43c) mounted on the upper surface of the support ring body (45).

The supporting arm 43a of the stirring unit 43 of the stirring and drying means 40 has an outer end which is vertically movable in the bracket 16 provided in the housing 10, Further comprising an elevation driving means 46 connected to the supporting arm 43a for rotating the supporting arm 43a upward so that the supporting arm 43a is rotated by the elevation driving means 46, So that an object attached to the front surface of the transfer blade 43b can be pushed out.

The drying apparatus according to the present invention comprises a housing 10 having a cylindrical shape extending vertically and having an inlet 12 through which an object is introduced and an outlet 13 formed at a lower portion thereof, A rotary shaft 20 provided inside the housing 10 and rotated by a driving motor 21 and first and second heating and drying means 20, Drying means 40 provided so as to be positioned between the first and second heating and drying means 31 and 32 so that the object put into the inlet port 12 is heated by the first heating After passing sequentially through the drying means 31, the stirring and drying means 40 and the second heating and drying means 32, finally discharged through the discharge port 13 to the outside.

The first and second heating and drying means 31 and 32 include first and second heating plates 33 and 34 provided with heating chambers 33c and 34c and a stirring unit 36, The stirring and drying means 40 is constituted by a stirring unit 43 and a crushing unit 44 and is configured to stir and crush the object in a state without heating.

Therefore, after the object is first heated by using the first heating and drying means 31, the object heated by the stirring and drying means 40 is stirred and pulverized while slowly cooling the object, And then again heated and stirred using the second heating and drying means 32. This allows the moisture contained in the object to be discharged to the outside and dried more effectively.

1 is a side view showing a drying apparatus according to the present invention,
2 is a side sectional view showing a first heating and drying unit of a drying apparatus according to the present invention,
3 is a side sectional view showing a second heating and drying means of the drying apparatus according to the present invention,
4 is a plan view showing a first heating plate of the drying apparatus according to the present invention,
5 is a plan view showing a second heating plate of the drying apparatus according to the present invention,
FIG. 6 is a side sectional view showing a stirring and drying means of the drying apparatus according to the present invention,
7 is a plan view showing a first rotary plate of a drying apparatus according to the present invention,
8 is a plan view showing a second rotary plate of the drying apparatus according to the present invention,
9 is a side sectional view showing a second embodiment of the drying apparatus according to the present invention,
10 is a side sectional view showing a second embodiment of the drying apparatus according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 8 illustrate a dryer according to the present invention. The dryer has a cylindrical shape extending in the up and down direction, and has an inlet 12 through which an object is introduced into an upper portion thereof and a discharge port 13 formed at a lower portion thereof. A rotating shaft 20 provided in the housing 10 so as to extend in the vertical direction and rotated by a driving motor 21; Drying means 40 provided so as to be positioned between the first and second heating and drying means 31 and 32 and the first and second heating and drying means 31 and 32.

In detail, the housing 10 is formed in a cylindrical shape of a metal material which extends in the vertical direction and has a heat insulating material not shown on the circumferential surface thereof, and is fixed to the upper side of the support 11 provided on the bottom surface.

At this time, the inlet port 12 is provided at one side of the upper surface so as to be able to supply the object to the upper surface of the peripheral portion of the first heating and drying means 31, and the outlet port 13 is formed to open downward .

An exhaust pipe 14 for discharging water vapor generated from the object is provided on one side of the upper surface of the housing 10 and a discharge device 13 for discharging the object discharged to the discharge port 13 to the outside is provided on the lower side of the discharge port 13. (15).

The rotary shaft 20 is formed in the shape of a metal pipe extending in the vertical direction and is coupled to the upper and lower ends of the housing 10 so as to pass through the upper and lower surfaces of the housing 10.

The driving motor 21 is provided on the support 11 and is connected to the rotary shaft 20 through a chain to rotate the rotary shaft 20 at a constant speed.

As shown in FIGS. 2 to 5, the first and second heating and drying means 31 and 32 are respectively formed with through holes 33a and 34a through which the rotary shaft 20 passes, A plurality of heating plates 33 and 34 provided in the housing 10 so as to be spaced from each other and provided with heating chambers 33c and 34c to which heating mediums are supplied and a plurality of heating plates 33c and 34c provided in the heating chambers 33c and 34c, A heating medium supply unit 35 for supplying heating medium to the upper surface of the heating plates 33 and 34 and a heating medium supply unit 35 for supplying the upper surface of the heating plates 33 and 34, And a stirring unit (36) for stirring the object.

The heating plates 33 and 34 include a first heating plate 33 having an exhaust hole 33b penetrating the upper and lower surfaces at an inner circumferential portion thereof and a second heating plate 33b having an exhaust hole 34b penetrating the upper and lower surfaces thereof, 34).

At this time, the first and second heating plates 33 and 34 are formed in a circular plate shape whose circumferential surface corresponds to the inner diameter of the housing 10, and the periphery thereof is fixed to the housing 10, 33a and 34a have an inner diameter larger than that of the rotary shaft 20 so that the rotary shaft 20 does not interfere with the inner peripheral surfaces of the through holes 33a and 34a.

The first and second heating plates 33 and 34 are provided inside the housing 10 so as to be alternately stacked.

That is, the second heating plate 34 is provided on the lower side of the first heating plate 33 and the first heating plate 33 is provided on the lower side of the second heating plate 34. The heating plates 33, 34 are alternately disposed on the inner circumferential portion and the outer circumferential portion of the heating plates 33, 34, respectively.

The heating chambers 33c and 34c are formed broadly in the first and second heating plates 33 and 34, respectively.

1, the heating medium supply unit 35 includes a water supply pipe 35a and a water discharge pipe 35b connected to the heating chambers 33c and 34c and a water supply pipe 35b connected to the water supply pipe 35a and the water discharge pipe 35b, And the first heating plate 33c and the second heating plate 34c by heating the heating medium discharged through the drain pipe 35b and circulating the heating medium through the supply pipe 35a to the heating chambers 33c and 34c, ) To be heated.

At this time, the heating medium supplied to the heating chambers 33c and 34c by the heating medium supply means 35 uses ordinary water or oil.

The stirring unit 36 includes a rotating bar 36a extending radially outwardly from the circumferential surface of the rotating shaft 20 and a pair of first and second heating plates 33, And a transfer blade 36b for pushing the object supplied to the upper surface of the discharge port 33 toward the discharge holes 33b and 34b.

The rotating bar (36a) has a long bar shape, and its inner end is fixed to a bracket provided on a circumferential surface of the rotating shaft (20), and is laterally rotated together with the rotating shaft (20).

At this time, the pivot bars 36a are formed to be spaced apart from each other by 120 degrees on the circumference of the rotary shaft 20. [

The upper surface of the transfer blade 36b is fixed at the lower surface of the rotating bar 36a and the lower surface of the transfer blade 36b is fixed to the first and second heating plates 33 and 34 As shown in FIG.

At this time, the conveying blade 36b is disposed so that the rear end of the conveying blade 36b is inclined toward the discharge holes 33b, 34b, and is rotated together with the rotating bar 36a to rotate the first and second heating plates 33, So that the object can be pushed toward the discharge holes 33b and 34b while stirring.

Therefore, when a heating medium 33c, 34c is supplied with a high-temperature heating medium and the object is supplied to the upper surface of the first and second heating plates 33, 34 while the rotary shaft 20 is rotated, And is pushed toward the discharge holes 33b and 34b while being stirred by the transfer blade 36b and supplied to the lower heating plates 33 and 34 through the discharge holes 33b and 34b, Is discharged to the lower side by repeating the process of being pushed toward the discharge holes 33b and 34b by the transfer blade 36b and discharged downward through the discharge holes 33b and 34b.

That is, the object supplied to the inlet 12 passes through the first heating and drying means 31 and then is discharged to the lower stirring and drying means 40. After passing through the second heating and drying means 32, The object is discharged to the discharge port (13).

At this time, the supporting ring body 37 extending upward is provided on the outer periphery of the first and second heating plates 33 and 34 provided in the first heating and drying unit 31, The outer end of the pivoting bar 36a is provided with a supporting roller 36c which is mounted on the upper surface of the supporting ring body 37 so that the outer end of the pivoting bar 36a is supported by the supporting ring body 37, Do not fall.

6 to 8, the stirring and drying means 40 includes a plurality of rotary plates 41 and 42 coupled to the rotary shaft 20 so as to be spaced apart from each other in the vertical direction and rotated together with the rotary shaft 20, An agitating unit 43 extending from the housing 10 to the upper side of the rotary plates 41 and 42 to stir an object supplied to the upper surfaces of the rotary plates 41 and 42, And a crushing unit 44 for crushing the object supplied to the upper surface of the crushing units 41 and 42.

The rotary plates 41 and 42 have a first rotary plate 41 and a second rotary plate 42 whose diameters are smaller than the first rotary plate 41. The first rotary plate 41 has a discharge hole 41a, .

At this time, the first and second rotary plates 41 and 42 are coupled to the rotary shaft 20 so as to be alternately stacked and rotate in a lateral direction together with the rotary shaft 20.

The stirring unit 43 includes a support arm 43a extending from the housing 10 toward a central portion of the rotary plates 41 and 42 and a support arm 43b inclined with respect to the support arm 43a, And a transfer blade 43b for pushing an object supplied to the upper surface of the first rotary plate 41 and the second rotary plate 42 to the outer circumference of the discharge hole 41a and the second rotary plate 42 inside the first rotary plate 41. [

The supporting arm 43a is hinged to the bracket provided on the housing 10 so that its outer end is vertically rotatable.

At the inner end of the support arm 43a, the upper surface of the support ring body 45 is provided with the support ring body 45, which extends upward, at the inner circumferential portion of the first and second rotation plates 41 and 42. [ So that the inner end of the supporting arm 43a is supported by the supporting ring body 45 so as not to be sagged downward.

The upper surface of the transfer blade 43b is fixed at the lower side of the support arm 43a and the lower end surface of the transfer blade 43b is fixed to the upper surface of the first and second rotary plates 41 and 42 And is disposed close to the upper surface.

At this time, the transfer blade 43b located on the upper side of the first rotary plate 41 is disposed such that the rear end of the transfer blade 43b is inclined toward the discharge hole 41a on the inner side and is located on the upper side of the second rotary plate 42 The rear end of the transporting blade 43b in the rotational direction is disposed obliquely outward.

The crushing unit 44 includes a driving shaft 44a extending from the housing 10 toward the center of the rotating plates 41 and 42 and having a crushing blade 44b on the peripheral surface thereof, And the driving motor 44c rotates the driving shaft 44a by the driving motor 44c so that the crushing blade 44b is rotated by the driving motor 44c so that the crushing blade 44b is moved to the upper surface of the first and second rotary plates 41, Crush the lumps.

Accordingly, when the first and second rotary plates 41 and 42 are rotated together with the rotary shaft 20, the object supplied to the upper surface of the first rotary plate 41 is stirred by the transfer blade 43b, Is pushed toward the discharge hole 41a inside the rotary plate 41 and is supplied to the lower second rotary plate 42 through the discharge hole 41a and the object supplied to the upper surface of the second rotary plate 42 is conveyed to the transfer blade 41a, Is pushed by the outer circumferential portion of the second rotary plate 42 while being stirred by the second rotary plate 43b and is dropped downward from the outer peripheral portion of the second rotary plate 42 and supplied to the first rotary plate 41 at the lower side.

At this time, the crushing unit 44 crushes the object supplied to the upper surface of the first and second rotary plates 41 and 42.

Then, this process is repeated, and the object is repeatedly stirred and crushed, and then discharged to the lower side, that is, the second heating and drying means 32.

The drying apparatus thus constructed has a cylindrical shape extending in the up and down direction and includes a housing 10 having a charging port 12 through which an object is charged and a discharge port 13 formed at a lower side thereof, A rotary shaft 20 provided inside the housing 10 and rotated by a driving motor 21 and first and second heating and drying means provided in the housing 10 so as to be spaced apart from each other in the vertical direction Drying means (40) provided between the first heating means (31, 32) and the first heating means (31, 32) for heating and drying, Drying means 40 and the second heating and drying means 32 in order and finally discharged to the outside through the discharge port 13. [

The first and second heating and drying means 31 and 32 include first and second heating plates 33 and 34 provided with heating chambers 33c and 34c and a stirring unit 36, The stirring and drying means 40 is constituted by a stirring unit 43 and a crushing unit 44 and is configured to stir and crush the object in a state without heating.

Therefore, after the object is first heated by using the first heating and drying means 31, the object heated by the stirring and drying means 40 is stirred and pulverized while slowly cooling the object, And then again heated and stirred using the second heating and drying means 32. This allows the moisture contained in the object to be discharged to the outside and dried more effectively.

The outer peripheral edge of the first and second heating plates 33 and 34 is provided with a support ring body 37 extending upward and an outer end of the rotation bar 36a of the stirring unit 36 is provided with, And a supporting roller body 36c mounted on the upper surface of the stirring plate 37. The supporting ring body 45 extending upward is provided on an inner circumferential portion of the first and second rotary plates 41 and 42, A supporting roller 43c mounted on the upper surface of the supporting ring body 45 is provided at an inner end of the supporting arm 43a of the supporting ring body 43. [

Accordingly, the rotation bar 36a and the support arm 43a are lowered to prevent the transfer blades 35b and 43b from being damaged by being struck against the upper surfaces of the heating plates 33 and 34 and the rotary plates 41 and 42 There are advantages to be able to.

9 and 10 illustrate another embodiment according to the present invention in which the support arm 43a of the stirring unit 43 of the stirring and drying means 40 has an outer end which is provided in the housing 10 And an elevation driving means 46 for rotating the supporting arm 43a upward is connected to the supporting arm 43a.

The lifting and driving means 46 is connected to the housing 10 and the support arm 43a at both ends thereof so as to allow the support arm 43a to rotate upward. So that the supporting arm 43a is lifted up as shown in FIG.

When the supporting arm 43a is lifted by using the elevation driving means 46, the drying apparatus is configured such that the conveying blade 43b is spaced upward from the upper surface of the rotary plates 41 and 42, There is an advantage that an object stuck to the front surface of the first arm 43b can be struck out.

That is, the stirring and drying unit 40 stirs and crushes the object without heating the object, so that the steam generated by heating the object in the first and second heating and drying units 31 and 32 is supplied to the transfer blade So that the object can be attached to the front surface of the transfer blade 43b.

Particularly, when the object is attached to the front surface of the transfer blade 43b as described above, the objects are tangled with each other, so that a large amount of objects are accumulated and accumulated on the entire surface of the transfer blade 43b, so that the object can not be smoothly transferred.

In the present invention, the support arm 43a is rotatably coupled to the bracket 16 provided on the housing 10 at its outer end, and the support arm 43a is provided with a support arm 43a, And the elevation driving means 46 is operated at a predetermined period to turn the supporting arm 43a upward.

Therefore, the transfer blade 43b is separated from the rotary plates 41 and 42 so that the object adhering to the front surface of the transfer blade 43b is allowed to fall off, and the mass of the object thus separated is transferred to the crushing unit 44 So that it is possible to prevent the object from being prevented from being smoothly conveyed by the conveying blade 43b.

10. Housing 20. Rotary shaft
31, a first heating means 32, a second heating means
40. Mixing and drying means

Claims (6)

A housing 10 formed with a cylinder extending in the vertical direction and having a charging port 12 through which an object is charged and a discharge port 13 formed at a lower portion thereof,
A rotating shaft 20 extending in the vertical direction inside the housing 10 and rotated by a driving motor 21,
First and second heating and drying means (31, 32) provided inside the housing (10) so as to be spaced apart from each other in the vertical direction,
Drying means (40) provided between the first and second heating and drying means (31, 32)
The first and second heating and drying means (31, 32)
The heating chamber 33c and the heating chamber 33c are provided in the housing 10 so as to be vertically spaced apart from each other with through holes 33a and 34a through which the rotary shaft 20 passes, A plurality of heating plates (33, 34)
A heating medium supplying means 35 for supplying heated heating medium to the heating chambers 33c and 34c,
An agitating unit 36 provided on the rotary shaft 20 so as to be positioned above the heating plates 33 and 34 and rotated together with the rotary shaft 20 to stir an object supplied to the upper surface of the heating plates 33 and 34 Including,
The stirring and drying means (40)
A plurality of rotary plates (41, 42) coupled to the rotary shaft (20) so as to be spaced apart from each other in the vertical direction and rotated together with the rotary shaft (20)
A stirring unit 43 extending from the housing 10 to the upper side of the rotary plates 41 and 42 to stir the objects supplied to the upper surfaces of the rotary plates 41 and 42,
And a crushing unit (44) for crushing an object supplied to the upper surface of the rotary plates (41, 42) in the housing (10)
The heating plates (33, 34) of the first and second heating and drying means (31, 32)
A first heating plate 33 having an exhaust hole 33b passing through the upper and lower surfaces at an inner peripheral portion thereof,
And a second heating plate (34) having an exhaust hole (34b) penetrating the upper and lower surfaces at an outer peripheral portion,
The first and second heating plates 33 and 34 are provided in the housing 10 so as to be alternately stacked,
The stirring unit (36)
A rotating bar 36a extending radially outward from the circumferential surface of the rotating shaft 20,
And a transfer blade 36b inclined to the rotary bar 36a and pushing an object supplied to the upper surfaces of the first and second heating plates 33 and 34 toward the discharge holes 33b and 34b,
The supporting ring body 37 extending upward is provided on the outer circumferential portion of the first and second heating plates 33 and 34,
Wherein a supporting roller (36c) is provided at an outer end of the pivoting bar (36a) of the stirring unit (36) to be mounted on the upper surface of the supporting ring body (37).
delete delete The method according to claim 1,
The rotating plates (41, 42) of the stirring and drying means (40)
A first rotary plate 41 having a discharge hole 41a penetrating the upper and lower surfaces at an inner peripheral portion thereof,
And a second rotating plate (42) having a diameter smaller than that of the first rotating plate (41)
The first and second rotary plates 41 and 42 are coupled to the rotary shaft 20 so as to be alternately stacked,
The stirring unit (43)
A support arm 43a extending from the housing 10 toward the center of the rotary plates 41 and 42,
An object provided on the upper surfaces of the first and second rotary plates 41 and 42 inclined to the support arm 43a is inserted into the discharge hole 41a and the second rotary plate 42 inside the first rotary plate 41, And a transfer blade (43b) which pushes the transfer blade
The crushing unit (44)
A drive shaft 44a extending from the housing 10 toward the center of the rotary plates 41 and 42 and having a crushing blade 44b on the peripheral surface thereof,
And a driving motor (44c) connected to the driving shaft (44a).
5. The method of claim 4,
A support ring body 45 extending upward is provided on an inner circumferential portion of the first and second rotary plates 41 and 42,
Wherein a support roller (43c) is mounted on the inner end of the support arm (43a) of the stirring unit (43) and is mounted on the upper surface of the support ring body (45).
5. The method of claim 4,
The support arm 43a of the stirring and drying means 40 is rotatably coupled to the bracket 16 provided at the outer side of the housing 10,
Further comprising an elevation driving means (46) connected to the supporting arm (43a) for rotating the supporting arm (43a) upward,
Wherein the lifting and driving means (46) rotates the support arm (43a) upward so that an object attached to the front surface of the conveying blade (43b) can be pushed out.
KR1020150091483A 2015-06-26 2015-06-26 drying apparatus KR101613299B1 (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106958994A (en) * 2017-04-14 2017-07-18 汉广天工机械设备（北京）有限公司 A kind of blinds coral tower three-stage drying plant and furnace drying method
KR101794878B1 (en) 2017-08-23 2017-11-09 중원플랜트 주식회사 drying apparatus
CN108204736A (en) * 2018-01-04 2018-06-26 星光农机股份有限公司 A kind of drier body and its manufacturing process
CN112378223A (en) * 2020-11-12 2021-02-19 梅吉盛 Rice seed drying device
KR102250073B1 (en) * 2020-12-15 2021-05-10 주식회사 와이엠아이 Drying device for easy customized drying according to the type of object to be dried
CN115597313A (en) * 2021-07-07 2023-01-13 天华化工机械及自动化研究设计院有限公司（Cn） Vertical rotary stirring fluidized dryer
CN116164512A (en) * 2023-04-13 2023-05-26 广东金晟新能源股份有限公司 Many water ferric phosphate heating drying equipment

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KR101352604B1 (en) * 2013-01-30 2014-01-23 건민산업 주식회사 Apparatus for order treatment of dried sludge and for separating and recovering moisture and oil from the dried sludge
KR101472568B1 (en) * 2014-08-06 2014-12-16 일양이엔지 주식회사 waste drying apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101352604B1 (en) * 2013-01-30 2014-01-23 건민산업 주식회사 Apparatus for order treatment of dried sludge and for separating and recovering moisture and oil from the dried sludge
KR101472568B1 (en) * 2014-08-06 2014-12-16 일양이엔지 주식회사 waste drying apparatus

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106958994A (en) * 2017-04-14 2017-07-18 汉广天工机械设备（北京）有限公司 A kind of blinds coral tower three-stage drying plant and furnace drying method
KR101794878B1 (en) 2017-08-23 2017-11-09 중원플랜트 주식회사 drying apparatus
CN108204736A (en) * 2018-01-04 2018-06-26 星光农机股份有限公司 A kind of drier body and its manufacturing process
CN108204736B (en) * 2018-01-04 2023-09-05 星光农机股份有限公司 Dryer cylinder and manufacturing process thereof
CN112378223A (en) * 2020-11-12 2021-02-19 梅吉盛 Rice seed drying device
KR102250073B1 (en) * 2020-12-15 2021-05-10 주식회사 와이엠아이 Drying device for easy customized drying according to the type of object to be dried
CN115597313A (en) * 2021-07-07 2023-01-13 天华化工机械及自动化研究设计院有限公司（Cn） Vertical rotary stirring fluidized dryer
CN116164512A (en) * 2023-04-13 2023-05-26 广东金晟新能源股份有限公司 Many water ferric phosphate heating drying equipment
CN116164512B (en) * 2023-04-13 2023-08-18 广东金晟新能源股份有限公司 Many water ferric phosphate heating drying equipment

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