CN110044138A - Vibration drying device - Google Patents
Vibration drying device Download PDFInfo
- Publication number
- CN110044138A CN110044138A CN201811612564.5A CN201811612564A CN110044138A CN 110044138 A CN110044138 A CN 110044138A CN 201811612564 A CN201811612564 A CN 201811612564A CN 110044138 A CN110044138 A CN 110044138A
- Authority
- CN
- China
- Prior art keywords
- air supply
- supply chamber
- air
- gas inlet
- diversion division
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/26—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by reciprocating or oscillating conveyors propelling materials over stationary surfaces; with movement performed by reciprocating or oscillating shelves, sieves, or trays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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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
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
- F26B3/092—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
Abstract
The present invention provides a kind of uniform gas supply kept for cowling panel and the good vibration drying device of maintainability that cowling panel need not be dismantled in maintenance.Vibration drying device includes: cowling panel (3), can be breathed freely in a thickness direction, and conveys placed material using vibration;Air supply chamber (4) is located at the lower section of the cowling panel;And air supply part (6), it is used for the air supply chamber supply gas, the air supply part includes: gas inlet (61), and the wall portion (21) of the air supply chamber delimited in perforation;And the diversion division (64) of tubular, it can be loaded and unloaded relative to the gas inlet, the diversion division is inserted into inwardly from the outside of the air supply chamber, and the diversion division includes side surface part (641), is extended along the inner circumferential of the gas inlet;And end face portion (642), it is located at the inner end on axis direction, multiple air holes (644 ... 644,645 ... 645) penetrate through the side surface part and the end face portion.
Description
Technical field
The present invention relates to a kind of vibration drying devices for keeping material dry while using vibration to convey material.
Background technique
As previous vibration drying device, there are vibration drying devices documented by patent document 1.Vibration drying dress
Setting includes: cowling panel, is used to convey the material of such as bulk material shape;And air supply part, it is used under the cowling panel
Supply gas and multiple open pores set on cowling panel are passed the gas through inside the air supply chamber for being formed as box-like of side, the vibration is dry
Dry device is configured to for being dried to the material supply gas conveyed with the width direction changed along air supply chamber
The demarcation plate of the flowing of the gas of supply.
According to the record of patent document 1, using the structure, using the flowing of demarcation plate changing section gas, therefore with
The collision with wall of air supply chamber and the flow of gas blown afloat is reduced, pass through the gas of the open pore of the cowling panel of the near wall
Flow velocity do not become larger.Therefore, the material of the near wall is by gas push, material in the width direction of air supply chamber
Offset reduces, and can make the liquidation and uniform drying of material.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2017-75745 bulletin
Summary of the invention
Problems to be solved by the invention
However, due to the gas that change the open pore by cowling panel according to the respective size of material, the density of material
The flowing of body, it is sometimes desirable to change adjustment as the setting angle in air supply chamber of demarcation plate.Further, since vibration drying
Device conveys the material of such as bulk material shape, therefore fragment, powder that material is ground during transportation and generates can be fallen
Into air supply chamber.Accordingly, it sometimes is necessary to the cleaning inside device.
But in the vibration drying device documented by patent document 1, since demarcation plate is set to inside air supply chamber, because
This, can not be close to demarcation plate if the cover for not dismantling cowling panel, vibration drying device itself when adjusting or the maintenances such as cleaning.But
It is, since there is also the large-scale vibration dryings that the length on length direction is set as several meters to tens meters in vibration drying device
Device, therefore there is larger such problems of burden when maintenance.Wherein, it when coping with the problem needs that vibration drying is kept to fill
The basic function set equably supplies cowling panel.
Therefore, problem of the present invention is that, provide it is a kind of keep for cowling panel it is uniform gas supply and safeguard when
The good vibration drying device of maintainability of cowling panel need not be dismantled.
The solution to the problem
The present invention is a kind of vibration drying device comprising: cowling panel can breathe freely in a thickness direction, and utilize
Vibration is to convey placed material;Air supply chamber is located at the lower section of the cowling panel;And air supply part, it is used for institute
Air supply chamber supply gas is stated, the air supply part includes: gas inlet, and the wall portion of the air supply chamber delimited in perforation;And
The diversion division of tubular can be loaded and unloaded relative to the gas inlet, which inserts inwardly from the outside of the air supply chamber
Enter, the diversion division includes side surface part, extends along the inner circumferential of the gas inlet;And end face portion, it is located at axis
Inner end on direction, multiple air holes penetrate through the side surface part and the end face portion.
Using the structure, gas is imported to air supply chamber by the air hole of the side surface part from diversion division, and from end face portion
Air hole import gas to air supply chamber, the different air-flow in direction can be generated in the inside of air supply chamber.Thereby, it is possible to supply
The air-flow of the most suitable condition for the material conveyed on cowling panel is generated in room.Moreover, can be easily from gas
Inlet portion dismantles diversion division.
Moreover, in the present invention, the gas inlet is located at the side wall for delimiting the air supply chamber, in the diversion division
The side surface part is circumferentially formed with the multiple air hole, the top in the side surface part and be from the multiple
Each air hole in stomata circumferentially non-breathable portion with not formed air hole in extended region.
Using the structure, since gas can not be imported from the top in side surface part to air supply chamber, can reduce from
Diversion division is directly toward the air-flow of cowling panel, therefore can adjust the velocity flow profile of the air-flow by cowling panel.
The effect of invention
In accordance with the invention it is possible to generate the most suitable condition for the material conveyed on cowling panel in air supply chamber
Air-flow.Moreover, diversion division easily can be dismantled from gas inlet.Thus, it is possible to provide a kind of keep for cowling panel
Uniform gas supply and the good vibration drying device of maintainability of cowling panel need not be dismantled in maintenance.
Detailed description of the invention
Fig. 1 outlined the vibration drying device of an embodiment of the invention, and (A) of Fig. 1 is top view, Fig. 1
(B) be main view.
Fig. 2 be outline and partial perspective indicate the vibration drying device construction, observe from oblique upper it is vertical
Body figure.
Fig. 3 be outline and partial perspective indicate the vibration drying device construction, observe from obliquely downward it is vertical
Body figure.
Fig. 4 is the perspective view for indicating the end face portion side of the diversion division of the vibration drying device.
Fig. 5 is the longitudinal section view in the width direction of the vibration drying device.
Fig. 6 indicates the diversion division of the vibration drying device, and (A) of Fig. 6 is main view, and (B) of Fig. 6 is and gas access
The longitudinal section view that portion indicates together.
Description of symbols
1, vibration drying device;2, apparatus main body;2U, structural unit;21, wall portion;211, side wall;3, cowling panel;6, it supplies
Gas component;61, gas inlet;64, diversion division;641, side surface part;642, end face portion;644, (side surface part side is ventilative for air hole
Hole);645, air hole (end face portion side air hole);646, non-breathable portion;M, material.
Specific embodiment
Hereinafter, enumerating an embodiment, the present invention will be described together with attached drawing.In the following description, in addition to
Except the case where especially recording directive benchmark, the expression in direction is set as relationship below.Up and down direction is according to Fig. 2 and Fig. 5
Shown in up and down direction.In addition, inward-outward direction is according to the inward-outward direction on the basis of air supply chamber 4.In addition, width direction is according to dress
Set the width direction of main body 2.
Firstly, illustrating the whole structure of the vibration drying device 1 of present embodiment.But, due to basic structure with
It is previous identical, therefore be roughly illustrated.As shown in (A) of Fig. 1, (B) of Fig. 1, filled in the vibration drying of present embodiment
It sets in 1, is from below that can swing by the bearing of the apparatus main body of box-like 2 using spring bearing member 51.In addition, in (A) of Fig. 1
Diagram left and right directions be vibration drying device 1 length direction, diagram up and down direction be vibration drying device 1 width side
To.
Dress delimited using delimiting the side wall 211 of surrounding, delimiting the bottom wall 212 of lower part and delimiting the roof 213 on top
Main body 2 is set, space has been formed in the interior thereof.It is configured with cowling panel 3 in the horizontal direction in the inside of apparatus main body 2.Utilize vibration
Component 5 vibrates apparatus main body 2.It is formed with material input port 22 in the left part of the roof 213 of apparatus main body 2, in device master
The right part of the bottom wall 212 of body 2 is formed with material outlet 23.The material M of apparatus main body 2 is put into (in (B) and Fig. 5 of Fig. 1
Simple diagram) arrow D shown in (B) on cowling panel 3 to Fig. 1 direction conveying.In addition, the vibration as present embodiment
The material M for the object that drying device 1 is conveyed and dried is, for example, the unsetting material in the collected state such as bulk material shape,
Material used in the various fields such as food, drug, fertilizer, industrial materials meets its feature.
Fig. 2 and Fig. 3 is related to apparatus main body 2, in order to be illustrated, isolates multiple gas inlets of air supply part 6
61 ... 61 each structural unit 2U indicates (to be not necessarily limited to apparatus main body 2 to be physically isolated as multiple structural units
2U…2U).Apparatus main body 2 is (downward to the right from upper left on Fig. 2 and Fig. 3 in length direction by multiple structural unit 2U ... 2U
The direction stretched) on it is continuous and constitute.Hereinafter, being illustrated for a structural unit 2U.
Structural unit 2U includes cowling panel 3, air supply chamber 4, air supply part 6 (respective part).
Cowling panel 3 can breathe freely in a thickness direction, be to utilize the vibration for generating structural unit 2U by vibration component 5
To convey the part for the material M for being placed in top.As cowling panel 3, such as using punch metal, air-flow can be by being formed with
Multiple perforation apertures 31 ... 31 (only indicating a part in figure 2 and figure 3).Preferably, respectively perforation aperture 31 is set as gas
Stream can pass through the size of the material M still conveyed the degree not fallen out.In addition, for example shown in Fig. 3, using along width
Multiple reinforcement parts 32 ... 32 that direction extends from below reinforce cowling panel 3.
Air supply chamber 4 is the (tool of wall portion 21 that air supply chamber 4 has using apparatus main body positioned at the part of the lower section of cowling panel 3
Say to body it is side wall 211 and bottom wall 212) delimit inside and outside.Air supply part 6 is for the part of 4 supply gas of air supply chamber.At this
Gas used in embodiment is air.
The gas inlet 61 in air supply part 6 is illustrated in Fig. 2 and Fig. 3.It is connected with Fig. 1's in gas inlet 61
(B) air blower 62 shown in, gas are transported to gas inlet 61 via inlet fluid path 63.It although not shown, but for example can be by
The cooling for having the heating flow path of heating element and having cooling-part constitutes the inlet fluid path with the two systems of flow path
63.In this case, such as heating flow path can be connected in the gas inlet 61 for the upstream side being located on conveying direction, and
Gas inlet 61 in the downstream side being located on conveying direction connects cooling flow path.In addition, being transported to gas inlet 61
Air-flow from air supply chamber 4 from below upwards pass through cowling panel 3, and from be set to apparatus main body 2 roof 213 gas vent portion
24 discharges.In addition, gas vent portion 24 is connected with dust arrester 25 shown in (B) of Fig. 1, the material contained from exhaust is recycled
Powder etc..
The air supply part 6 of present embodiment is the structure being not present in the past comprising: gas inlet 61, perforation supply
The wall portion 21 of gas chamber 4;And diversion division 64, which can be loaded and unloaded, the diversion division 64 is from the gas supply
The outside of room 4 is inserted into inwardly.The gas inlet 61 of present embodiment is the tubular for the side wall 211 that air supply chamber 4 delimited in perforation
Part is more particularly cylindrical portion.But not limited to this, for gas inlet 61, as long as diversion division 64
It can be loaded and unloaded relative to the gas inlet 61, which can be set as various shape.
The monomer shape of Fig. 4 expression diversion division 64.The diversion division 64 includes side surface part 641, along gas inlet 61
The cylindric inner peripheral surface that is set as extend;And end face portion 642, it is located at the inner end on axis direction (close to air supply chamber 4
Internal end).Side surface part 641 is cylindrical, circle as opening of the end face portion 642 in the inner end of blocking side surface part 641
Plate.Outboard end on the axis direction of diversion division 64 is equipped with flange 643.The flange 643 is by being connected to gas inlet
61 outside ora terminalis can position in the inward-outward direction of diversion division 64 relative to gas inlet 61.If as present embodiment
The cylindric such diversion division 64 of side surface part 641 be the rounded structure of the cross sectional shape orthogonal with axis direction, then with its
His cross sectional shape is compared, and the velocity flow profile inside diversion division 64 is simple.Therefore, have for realizing to 4 introduction period of air supply chamber
The advantage that design of the air-flow of prestige is relatively easy to.
The perforation side surface part 641 of multiple air holes 644 ... 644,645 ... 645 and end face portion as the hole that supplied gas sprays
642.Wherein, side surface part side air hole 644 is circumferentially formed with multiple.The side surface part side air hole 644 of present embodiment is
When radially observing, through hole in rectangular shape, long side are circumferentially arranged.But side surface part side air hole 644 is not
It is formed in the part when being installed on gas inlet 61 as top.That is, peace of the diversion division 64 in side surface part 641
It loaded on the top in the state of gas inlet 61 and is ventilative from each side surface part side in multiple side surface part sides air hole 644
Hole 644 is circumferentially with the non-breathable portion 646 of not formed side surface part side air hole 644 in extended region.End face portion side is ventilative
Hole 645 is the through hole of round, is circumferentially configured with multiple.The end face portion side air hole 645 of present embodiment configures
(referring to (A) of Fig. 6) in the inside and outside two lines of concentric circles, 6 size phases are respectively formed in inner circumferential side, peripheral side
Same end face portion side air hole 645.
By the way that the diversion division constituted in this way 64 is installed on gas inlet 61, from the side of the side surface part 641 of diversion division 64
Facing side air hole 644 imports gas to air supply chamber 4, and gas is imported from end face portion side air hole 645 to air supply chamber 4.It is empty
Gas is from side surface part side air hole 644 towards diameter outward to the direction in addition to the direction for being formed with non-breathable portion 646 in putting
Penetrate shape blowout.The air-flow simply illustrated using the arrow in Fig. 5 is generated in the inside of air supply chamber 4 as a result, therefore can ensure to lean on
Flow in the region of nearly gas inlet 61.Moreover, because diversion division 64 has non-breathable portion 646, therefore can not be from side
Top in face 641 imports gas to air supply chamber 4.Therefore, the air-flow (phase that cowling panel 3 is directly toward from diversion division 64 is reduced
For the air-flow of the not shortest distance of detour of cowling panel 3).Therefore, it can prevent from generating in cowling panel 3 because being the shortest distance due to gas
The region that stream is concentrated through, therefore can will be obtained by the deviation adjusting of the velocity flow profile of the air-flow of cowling panel 3 smaller.Another party
Face, air are blown out in a manner of spreading outward from end face portion side air hole 645 towards axis direction and to diameter.Thereby, it is possible to
Ensure the flow from gas inlet 61 in the width direction separate region in the inside of air supply chamber 4.
In this way, being supplied by importing the gas from multiple air holes 644 ... 644,645 ... 645 towards different directions
The inside of gas chamber 4 can generate the different air-flow in direction.Thereby, it is possible to generate in air supply chamber 4 for conveying on cowling panel 3
Material M for most suitable condition air-flow.Moreover, because the diversion division 64 of present embodiment is configured to relative to gas
Body inlet portion 61 loads and unloads, therefore easily can dismantle diversion division 64 from gas inlet 61.
With in being internally provided with as demarcation plate documented by previous patent document 1 of air supply chamber 4, be difficult to be fetched into
The structure of external structure is compared, in the present embodiment, when the maintenance such as adjusting or cleaning, only by diversion division 64 from
Gas inlet 61 is extracted to the outside of air supply chamber 4.Therefore, it is not necessary to be torn open to make air supply chamber 4, apparatus main body 2 be open
Unload cover etc..Thus, burden of the operating personnel in maintenance becomes smaller.Moreover, also can fully ensure dry as vibration
The function that cowling panel 3 is equably supplied of the basic function of dry device.
Then, in the present embodiment, the multiple end face portion sides air hole having in the end face portion 642 of diversion division 64
In 645 each end face portion side air hole 645, it can make to be present in the position (central side) close to the center of end face portion 642
Each end of the opening area of each end face portion side air hole 645 and the position (peripheral side) for being present in the center far from end face portion 642
The opening area of facing side air hole 645 is identical or makes to be present in end face portion 642 as shown in (A) of Fig. 6
The open area ratio of each end face portion side air hole 645 of the position (central side) of the heart is present in the center far from end face portion 642
The opening area of each end face portion side air hole 645 of position (peripheral side) is small.In addition, the "center" refers to the water conservancy diversion in tubular
The center for the air-flow that portion 64 is flowed is the position equal comprising the Edge Distance away from the cross sectional shape if being conceived to cross sectional shape
Position including setting, for example, it is consistent with the axle center of cylindrical shape.It is being set as on the center side in each end face portion side air hole 645
The small structure of the opening area of the end face portion side air hole 645 of the outer side of open area ratio of end face portion side air hole 645
In the case of, since the flow velocity inside diversion division 64 is larger in central side, flow velocity can be adjusted by reducing opening area
Size.
In addition, in the present embodiment, being set as multiple end face portion sides air hole that disk-shaped end face portion 642 has
645 circumferentially configure, and in concentric circles configuration (being configured on a plurality of line of concentric circles).As shown in (A) of Fig. 6,
It is saturating positioned at multiple end face portion sides air hole 645 of inner circumferential side and multiple end face portion sides located on the outer side in the end face portion 642
Stomata 645 is set as the relationship being staggered in the circumferential.Using the structure, can make in the circumferential from the multiple ends for being located at inner circumferential side
The air-flow of facing side air hole 645 and air-flow from multiple end face portion sides air hole 645 located on the outer side are not easy to be overlapped.Cause
This, air-flow is not easy speedup, therefore can reduce the uneven of velocity flow profile in air supply chamber 4.
In addition, in the present embodiment, being formed in multiple side surface part sides air hole 644 of the side surface part 641 of diversion division 64
Near the inner surface of side wall 211.Described " near " refer to the air flow contacts side wall 211 from side surface part side air hole 644
Inner surface degree distance.Using the structure, can be generated near the gas inlet 61 for being opened on air supply chamber 4 from leading
Air-flow of the stream portion 64 towards side.It therefore, can be from the end of the close gas inlet 61 of air supply chamber 4 in air supply chamber 4
Air-flow is generated in wide range.
More than, it enumerates an embodiment and illustrates the present invention, but the present invention is not limited to the embodiment, it can
It makes various changes without departing from the spirit and scope of the invention.
For example, in said embodiment, gas inlet 61 is set to side wall 211.But it's not limited to that, also can
It is enough to form gas inlet 61 in bottom wall 212.In this case, diversion division 64 is inserted into upwards from below.
In addition, the side surface part 641 of the diversion division 64 of the embodiment is cylindrical, that is to say, that cross sectional shape is rounded
(circular).But it's not limited to that, the cross sectional shape in the case that side surface part 641 is set as tubular can also be in polygon
Or ellipse, oblong.
In addition, in said embodiment, the end face portion 642 of diversion division 64 is in disk-shaped.But it's not limited to that, example
As that also can be set as hemispherical, coniform.In addition, the end face portion 642 of the embodiment is orthogonally configured with axis direction.But
It is that it's not limited to that, it can also be with axis direction not configured at 90 degree of angle of intersection.
In addition, the inside of the diversion division 64 of the embodiment is set as a space.But it's not limited to that, Neng Gou
Inside is equipped with fixed blade (wing) etc. for guiding the component of air-flow.It is used it is further possible to be equipped with rotating vane (propeller) etc.
In the mechanism of the energy of increase and decrease air-flow.It is further possible to be divided by the space that setting partition wall passes through air-flow multiple.
It is further possible to which opposite end facing side air hole 645 adds cylindrical body, nozzle.
In addition, multiple air holes 644 ... 644,645 ... 645 of the diversion division 64 of the embodiment are set as hole and open always
The state put.But it's not limited to that, can be configured to can adjust the side of the aperture opening ratio of each air hole 644,645
Formula opening and closing.Such as movable lid can be installed to each air hole 644,645.In addition, for example also diversion division 64 can be set as two
One of a cylindrical body enters the combination of two cylindrical bodies of another one.In this case, it can also constitute are as follows: in each tubular
Body is equipped with through hole, can adjust the through hole by making two cylindrical bodies be mutually rotatable or slide in the axial direction
Aperture opening ratio.It is with this configuration the aperture opening ratio that can adjust each air hole 644,645, it can be easily in air supply chamber 4
Realize desired air flow condition in inside.
Claims (2)
1. a kind of vibration drying device, wherein
The vibration drying device includes:
Cowling panel can breathe freely in a thickness direction, and convey placed material using vibration;
Air supply chamber is located at the lower section of the cowling panel;And
Air supply part is used for the air supply chamber supply gas,
The air supply part includes: gas inlet, and the wall portion of the air supply chamber delimited in perforation;And the diversion division of tubular,
It can be loaded and unloaded relative to the gas inlet, which is inserted into inwardly from the outside of the air supply chamber,
The diversion division includes side surface part, extends along the inner circumferential of the gas inlet;And end face portion, it is located at axis
Inner end on line direction, multiple air holes penetrate through the side surface part and the end face portion.
2. vibration drying device according to claim 1, wherein
The gas inlet is located at the side wall for delimiting the air supply chamber,
It is circumferentially formed with the multiple air hole in the side surface part of the diversion division,
It on the top in the side surface part and is from each air hole in the multiple air hole circumferentially extended region
Non-breathable portion with not formed air hole.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018005644A JP7022928B2 (en) | 2018-01-17 | 2018-01-17 | Vibration drying device |
JP2018-005644 | 2018-01-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110044138A true CN110044138A (en) | 2019-07-23 |
CN110044138B CN110044138B (en) | 2022-05-17 |
Family
ID=67274047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811612564.5A Active CN110044138B (en) | 2018-01-17 | 2018-12-27 | Vibration drying device |
Country Status (4)
Country | Link |
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JP (1) | JP7022928B2 (en) |
CN (1) | CN110044138B (en) |
SG (1) | SG10201900305QA (en) |
TW (1) | TWI794258B (en) |
Cited By (1)
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CN111879066A (en) * | 2020-08-07 | 2020-11-03 | 王魁栋 | Automatic drying-machine of graininess agricultural and sideline products |
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CN111504043B (en) * | 2020-04-24 | 2021-06-22 | 秦皇岛龙成路桥有限公司 | Drying device of pitch aggregate |
CN111609693A (en) * | 2020-06-03 | 2020-09-01 | 合肥扬扬农业科技有限公司 | Seed stoving case that is heated evenly |
CN112611207A (en) * | 2021-01-06 | 2021-04-06 | 杨承 | Vibrations formula plastic granules even drying device |
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---|---|---|---|---|
CN111879066A (en) * | 2020-08-07 | 2020-11-03 | 王魁栋 | Automatic drying-machine of graininess agricultural and sideline products |
Also Published As
Publication number | Publication date |
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TWI794258B (en) | 2023-03-01 |
TW201932773A (en) | 2019-08-16 |
SG10201900305QA (en) | 2019-08-27 |
CN110044138B (en) | 2022-05-17 |
JP2019124408A (en) | 2019-07-25 |
JP7022928B2 (en) | 2022-02-21 |
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