KR101849189B1 - Conveyor-type drying apparatus - Google Patents
Conveyor-type drying apparatus Download PDFInfo
- Publication number
- KR101849189B1 KR101849189B1 KR1020177006501A KR20177006501A KR101849189B1 KR 101849189 B1 KR101849189 B1 KR 101849189B1 KR 1020177006501 A KR1020177006501 A KR 1020177006501A KR 20177006501 A KR20177006501 A KR 20177006501A KR 101849189 B1 KR101849189 B1 KR 101849189B1
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- KR
- South Korea
- Prior art keywords
- sprocket
- plate
- pair
- axis
- endless chain
- Prior art date
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Classifications
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- 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
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/08—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being arranged in a sinuous or zig-zag path
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
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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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention provides a transport type drying apparatus having a small installation space and high drying efficiency. The conveying device 1a of the conveying dryer is configured such that the conveying surface is formed by a plurality of plates 30 that move along the main circuit of the endless chain 20. Apart from the first sprocket 11 and the second sprocket which are wound around the endless chain, the driven gear 60 engaged with the endless chain is provided, and the knocker 65 is provided so as to protrude from the driven gear. When the guide roller 40 is displaced from the end portion of the upper rail 51 by the movement of the plate toward the first sprocket, the plate, which should naturally rotate around the first axis, Intersect with the trajectory when it moves without rotating about the center. As a result, the knocker collides with the plate whose rotation about the first axis is disturbed, thereby rotating the plate.
Description
BACKGROUND OF THE
BACKGROUND ART In the past, the present applicant has proposed and carried out a number of drying apparatuses using a conveyor belt (see, for example,
As a result of further study by the present applicant, the present inventors have accomplished the present invention by means of a means different from that of the conventional apparatus described above, by which a space for installation is similarly reduced and a drying efficiency is further improved.
SUMMARY OF THE INVENTION The present invention has as its object to provide a transport type drying apparatus having a small installation space and high drying efficiency as described above.
In order to solve the above-mentioned problems, in a transport type drying apparatus according to the present invention,
A transport type drying apparatus comprising a transport device for transporting dry matter containing moisture and an air vent for flowing air in the space inside the transport device,
The transport apparatus includes:
A pair of infinite chains,
A pair of first sprockets each of which is wound with one of a pair of the infinite chains to rotate the infinite chain from top to bottom, and a pair of second sprockets spaced horizontally from each of the pair of first sprockets, A pair of second sprockets, each of which is wound to rotate the infinite chain from bottom to top,
A pair of endless chains, each of which is attached to both ends of the infinite chain so as to be rotatable about a first axis parallel to the width direction, A plurality of plates forming a surface,
A pair of guide rollers which are rotatable about a second axis (second axis) apart from the first axis, on both side portions of each of the plurality of plates;
And a second sprocket extending in a horizontal direction between the first sprocket and the second sprocket, and when the plate is moved from the second sprocket toward the first sprocket by the rotation of the pair of the infinite chains, A pair of upper rails guiding the rolling of each of the rollers and supporting the plate horizontally,
And a pair of guide rollers extending in a horizontal direction between the first sprocket and the second sprocket, and when the plate is moved from the first sprocket toward the second sprocket by rotation of the pair of the infinite chains, A pair of lower rails guiding the respective motors and supporting the plate horizontally,
A driven gear which is positioned above the endless chain between the first sprocket and the end of the upper rail and rotates in accordance with the rotation of the endless chain by engaging with the endless chain,
And a knocker protruding from the driven gear and rotating together with the driven gear,
When the plate moves toward the first sprocket the first axis is forward of the second axis and when the guide roller deviates from the end of the upper rail the plate is moved about the first axis And the guide roller is guided to the lower rail according to the rotation of the endless chain so that the plate rotates upward about the first axis and when the plate moves toward the second sprocket , The first axis is located behind the second axis and the plate rotates downward about the first axis when the guide roller is off the end of the lower rail and the rotation of the endless chain , The guide roll Wherein by being guided by the upper rail of the plate is to rotate in the direction about said first axis,
When the guide roller is displaced from the end of the upper rail by the movement of the plate toward the first sprocket and the rotation about the first axis is disturbed Intersects the orbit of the plate ".
The " dry matter containing water " can be exemplified as animal poultry, compost, sludge, and food residue without causing a problem of falling during the drying process.
As the " ventilation device ", an air blower for introducing air into the space in the conveying device, an air blower for sucking air by discharging air from the space inside the conveying device, or both can be used.
A plurality of "knockers provided so as to protrude from the driven gear" can be provided depending on the relationship between the size of the driven gear and the length of the plate in the advancing direction.
According to the above-described configuration, in the conveying apparatus of the present invention, the conveying surface for placing the laundry to be dried is formed by a plurality of plates moving along the circumference of the infinite chain. As will be described later in detail, the plate rotates downward about the first axis by its own weight when moving along the first sprocket and along the second sprocket. Thus, the plate always circulates between the first sprocket and the second sprocket while forming a conveying surface on the same plane at all times.
Then, the laundry carried by the plate moving from the second sprocket toward the first sprocket drops as the plate rotates around the first sprocket in the vicinity of the first sprocket. The dropped dried object is placed on the plate moving from the first sprocket toward the second sprocket at the lower side thereof, and is transported toward the second sprocket. In the course of being transported by the plate, the laundry is dried by the air flowing through the space inside the transfer device by the ventilation device. The object to be dried which has been transported to the vicinity of the second sprocket drops by rotation of the plate about the first axis, so that the object to be dried can be recovered from below the transfer device.
In the transport type drying apparatus of this configuration, the object to be dried is placed on the plate and transported. Unlike a conveyor belt requiring flexibility, the plate can be formed of a material having high rigidity such as metal or resin. Accordingly, compared with the case of using a conveyor belt, the laundry can be conveyed to an element having a high load-bearing property or mechanical strength, so that a large amount of laundry can be conveyed at a time, ≪ / RTI >
Further, in the drying apparatus using the conveyor belt, the conveyor belt that has reached one of the pair of sprockets around which the conveyor belt is wound is rotated from the top to the bottom, and then the conveyor belt is moved from the bottom to the top In the process, the laundry can not be returned. In other words, with an infinite conveyor belt, it is inevitable to dry the laundry. On the other hand, in the transport type drying apparatus of the present construction, in a process in which the plate moves from the second sprocket toward the first sprocket and a process in which the plate moves from the first sprocket toward the second sprocket, can do. Therefore, drying can be performed more efficiently in a small installation space as compared with the case where the conveyor belt is installed in two stages.
Also, the same surface of the plate always faces upward to form a transport surface. Therefore, the first shaft for connecting the plate to the endless chain or the second shaft for supporting the guide roller on the plate is fixed to the plate on the side opposite to the surface forming the transport surface, that is, can do.
However, unlike a case in which a drying object is conveyed by a continuous element such as a conveyor belt, when a conveying surface is formed by a plurality of separated plates and the laundry is conveyed, the conveyed material is inserted between adjacent plates There is a case to discard. However, there is a fear that the object to be dried inserted between the plates becomes a resistance, and the rotation of the plate around the first axis is disturbed. Particularly, the drying object conveyed to the plate moving toward the first sprocket has a low degree of drying, and still has high adherability because it contains a large amount of water. Therefore, the rotation of the plate about the first axis in the vicinity of the first sprocket is likely to be disturbed.
In response to such concerns, the conveyor-type drying apparatus of the present invention is provided with a knocker for rotating the plate by impacting the plate which is disturbed in rotation about the first axis in the vicinity of the first sprocket. Specifically, the knocker is provided between the first sprocket and the end portion of the upper rail so as to protrude from a driven gear located above the endless chain. This driven gear rotates along the rotation of the first sprocket by engaging with the infinite chain. And the rotating track of the knocker rotating integrally with the driven gear is prevented from rotating about the first axis when the guide roller is displaced from the end of the upper rail by the movement of the plate toward the first sprocket Is set so as to intersect with the trajectory of the plate in the case of advancing to the state in which it is received. As a result, when rotation about the first axis of the plate is disturbed, the knocker collides against the plate advancing toward the first sprocket from above. By this impact, the plate can be forcibly rotated about the first axis. Further, since the driven gear provided so that the knocker protrudes rotates in engagement with the endless chain, the driven gear can be rotated by the mechanism for driving the rotation of the endless chain, and the advantage that no additional power for rotating the knocker is required Respectively.
In addition to the above-described configuration, the transport dryer of the present invention can be configured such that "a plurality of the transport apparatuses are stacked up and down".
With this arrangement, the dried articles dried in the upper transfer device drop from the plate rotated around the first sprocket in the vicinity of the second sprocket, and move to the plate that moves toward the first sprocket in the lower- And dried again. By laminating a plurality of transport apparatuses vertically, it is possible to lengthen the distance over which the articles are transported without increasing the area of the installation surface of the apparatus. Thus, the degree of drying of the object to be dried can be increased. Further, the dried material having a high moisture content can be dried.
In addition to the above-described configuration, the transport dryer of the present invention can be said to have a plurality of small holes penetrating through each of the plates.
With this configuration, the air flowing into the space in the transfer device by the ventilation device passes through the plate on which the laundry is placed. As a result, the drying object can be dried more efficiently. Unlike the conveyor belt, which is required to have flexibility as described above, the plate can be formed of a material having high rigidity such as metal or resin. Therefore, a large number of sintering can be formed without worrying about a decrease in mechanical strength.
INDUSTRIAL APPLICABILITY As described above, as a result of the present invention, it is possible to provide a transport type drying apparatus having a small installation space and high drying efficiency.
Fig. 1 is a schematic configuration diagram of a conveyance dryer, which is an embodiment of the present invention.
Fig. 2 is an overall view of one conveyance device in the conveyance dryer of Fig. 1. Fig.
Fig. 3 is an important part perspective view of the conveying apparatus of Fig. 2; Fig.
Fig. 4 is an enlarged view of the area A in Fig.
5 is a perspective view of a driven gear and a knocker in the transport apparatus of Fig. 2;
Fig. 6 is an explanatory diagram of the operation of the knocker in the transport apparatus of Fig. 2;
1 to 6, a description will be given of a transport
The transporting and drying
Each of the conveying apparatuses 1a includes a pair of infinite chains 20 and one end of each of the pair of infinite chains 20 is wound so that the infinite chain 20 is moved from the top to the bottom A pair of first sprockets 11 and a pair of first sprockets 11 which are rotated horizontally and are connected to the other of the pair of endless chains 20, a pair of second sprockets 12 for rotating the endless chain 20 from the bottom to the top and a pair of endless chains 20 wound on the endless chain 20, A plurality of plates (20) attached to both ends of the endless chain (20) so as to be rotatable about a first axis (21) and forming a conveying surface for placing the laundry (30), and both side portions (32) of the plurality of plates (30) A pair of guide rollers 40 rotatably supported on a second shaft 42 which is separated from the first shaft 21 and a pair of guide rollers 40 rotatably supported by the first sprocket 11, When the plate 30 is moved from the second sprocket 12 toward the first sprocket 11 by the rotation of the pair of endless chains 20 extending in the horizontal direction between the two sprockets 12, A pair of upper rails 51 for guiding the driving of each of the guide rollers 40 and for horizontally supporting the plate 30 and a pair of upper rails 51 for supporting the first and second sprockets 11, 12 and the pair of endless chains 20 is rotated by the rotation of the pair of guide rollers 20 when the plate 30 moves from the first sprocket 11 toward the second sprocket 12 40 and guide the plate 30 horizontally A pair of lower rails (lower rails) 52 for supporting the endless chain 20 and a pair of lower rails 52 for supporting the endless chain 20 between the end portions of the first sprocket 11 and the upper rail 51, A driven gear 60 that rotates in accordance with the rotation of the endless chain 20 by engaging with the driven gear 60 and a knocker 65 that is provided so as to protrude from the driven gear 60 and rotates together with the driven gear 60 When the plate 30 moves toward the first sprocket 11, the first shaft 21 is located forward of the second shaft 42 and the guide roller 40 is positioned on the upper rail The plate 30 is rotated downward about the first shaft 21 and the guide roller 40 is rotated in the downward direction according to the rotation of the endless chain 20, The plate 30 rotates upward about the first axis 21, The first shaft 21 is located behind the second shaft 42 and the guide roller 40 is moved away from the end of the lower rail 52 when the first shaft 30 moves toward the second sprocket 12 The plate 30 is rotated downward about the first axis 21 and the guide roller 40 is guided to the upper rail 51 in accordance with the rotation of the endless chain 20, The guide roller 40 rotates in the upward direction about the first axis 21 by the movement of the plate 30 toward the first sprocket 11, Is set so as to intersect with the trajectory of the plate (30) when the rotation about the first axis (21) moves in the state of being disturbed when the rail (51) is released from the end.
More specifically, the casing of the conveying
In the
Each of the
A pair of
A distance between the one end of the
The driven gears 60 are paired and are pivoted by the
Each of the driven gears 60 is provided with a
A
With the above arrangement, the conveying
The
The
As described above, between the
The
When the
As described above, the plurality of
The dried material which has fallen from the
Unlike the conveyor belt that conveys the objects to be dried on a continuous surface, the conveying
In such a case, the
By this impact, the
Since the driven
While the present invention has been described in connection with the preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the invention is not limited to those precise embodiments, and various modifications and changes may be made without departing from the scope of the present invention.
For example, in the above-described embodiment, a case of stacking a plurality of
Claims (3)
The transport apparatus includes:
A pair of infinite chains (infinite chain)
A pair of first sprockets wound on one side of each of the pair of infinite chains to rotate the infinite chain from top to bottom, and a pair of second sprockets, A pair of second sprockets spaced apart from each other and rotating the infinite chain from the bottom to the other side of the pair of infinite chains on the other side,
And is attached to both ends of the infinite chain so as to be rotatable about a first axis parallel to the width direction and located between a pair of the infinite chains, A plurality of plates for forming a conveying surface for conveying the recording medium,
A pair of guide rollers on both side portions of each of the plurality of plates, the pair of guide rollers being rotatable about a second axis remote from the first axis;
And a second sprocket extending in a horizontal direction between the first sprocket and the second sprocket and being rotatable about the pair of guide rollers when the plate moves from the second sprocket toward the first sprocket by rotation of the pair of infinite chains, A pair of upper rails for guiding respective motions and supporting the plate horizontally,
And a pair of guide rollers extending in a horizontal direction between the first sprocket and the second sprocket, and when the plate is moved from the first sprocket toward the second sprocket by rotation of the pair of the infinite chains, A pair of lower rails (lower rails) for guiding respective electric motions and supporting the plate horizontally,
A driven gear which is disposed above the endless chain between the first sprocket and the upper end of the upper rail and rotates in accordance with the rotation of the endless chain by engaging with the endless chain,
A knocker protruding from the driven gear and rotated together with the driven gear
Respectively,
When the plate moves toward the first sprocket the first axis is forward of the second axis and when the guide roller deviates from the end of the upper rail the plate is moved about the first axis And the guide roller is guided to the lower rail in accordance with the rotation of the endless chain so that the plate rotates upward about the first axis and when the plate moves toward the second sprocket , The first axis is located behind the second axis and the plate rotates downward about the first axis when the guide roller is off the end of the lower rail and the rotation of the endless chain The guide roller is guided to the upper rail in accordance with the above- 1 is to rotate in the direction to the center axis,
When the guide roller is displaced from the end of the upper rail by the movement of the plate toward the first sprocket and the rotation about the first axis is disturbed Intersecting the trajectory of the plate
Features a traction drying device.
Wherein said plurality of said transport apparatuses are stacked vertically.
Wherein a plurality of small holes are formed through each of the plates.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2014/075375 WO2016046928A1 (en) | 2014-09-25 | 2014-09-25 | Conveyor-type drying apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170038930A KR20170038930A (en) | 2017-04-07 |
| KR101849189B1 true KR101849189B1 (en) | 2018-04-16 |
Family
ID=55580489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177006501A KR101849189B1 (en) | 2014-09-25 | 2014-09-25 | Conveyor-type drying apparatus |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6258517B2 (en) |
| KR (1) | KR101849189B1 (en) |
| CN (1) | CN106796082B (en) |
| WO (1) | WO2016046928A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248773B (en) * | 2018-11-19 | 2024-02-06 | 浙江天能电池(江苏)有限公司 | Waste polar plate drying rolling powder remover |
| JP6576586B1 (en) * | 2019-03-19 | 2019-09-18 | ホーワエンジニアリング株式会社 | Drying apparatus and drying system |
| CN111387274B (en) * | 2020-04-23 | 2022-11-22 | 安徽欧瑞达电器科技有限公司 | Fruit and vegetable drying machine room capable of drying uniformly |
| JPWO2021260902A1 (en) * | 2020-06-25 | 2021-12-30 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366628A (en) | 1981-04-06 | 1983-01-04 | Proctor & Schwartz, Inc. | Invertable pan conveyor and material carrying pan therefor |
| JP2007085711A (en) | 2005-09-26 | 2007-04-05 | Hiroshi Okawa | Endless treating device |
| KR101408147B1 (en) | 2013-10-30 | 2014-06-17 | 주식회사 한국테크놀로지 | Apparatus for Drying Coal using Reheat Steam |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1277142B (en) * | 1966-03-17 | 1968-09-05 | Miag Muehlenbau & Ind Gmbh | Silo for the temporary storage of bulk goods |
| JPS6236148A (en) * | 1985-08-09 | 1987-02-17 | Keiichi Isotani | Multi-stage drier for coarse tea |
| JPH0672411B2 (en) * | 1988-01-20 | 1994-09-14 | 英夫 白井 | Device for removing solid matter such as dust in the flow path |
| DE3933868B4 (en) * | 1989-10-11 | 2004-07-01 | Robert Bosch Gmbh | Blower with an electronically commutated drive motor |
| JPH0536372Y2 (en) * | 1989-11-18 | 1993-09-14 | ||
| JPH0670680A (en) * | 1992-08-28 | 1994-03-15 | Kawasaki Kiko Co Ltd | Dryer for producing green tea |
| DE4318583A1 (en) * | 1993-06-04 | 1994-12-08 | Bsw Verfahrenstechnik Gmbh Ing | Folding and guiding device for an endless conveyor band composed of segments |
| JPH10327695A (en) | 1997-06-04 | 1998-12-15 | Toyo Syst Kk | Fowl drooping drier |
| JP2001174153A (en) | 1999-12-14 | 2001-06-29 | Toyo System Kk | Chicken droppings wind dryer |
| CN2884095Y (en) * | 2005-12-12 | 2007-03-28 | 甘肃省机械科学研究院 | Centralized gearing mechanism of mesh-belt drier |
| CN103957699A (en) * | 2011-11-28 | 2014-07-30 | 株式会社海泰 | Stirring and transport device for poultry droppings |
| CN102491615A (en) * | 2011-11-29 | 2012-06-13 | 钱尧翎 | Chain plate conveying mechanism for flue gas sludge dryer |
| CN203294732U (en) * | 2013-04-19 | 2013-11-20 | 株式会社椿本散装系统 | Scraper conveyer |
-
2014
- 2014-09-25 KR KR1020177006501A patent/KR101849189B1/en active IP Right Grant
- 2014-09-25 CN CN201480081590.3A patent/CN106796082B/en active Active
- 2014-09-25 WO PCT/JP2014/075375 patent/WO2016046928A1/en active Application Filing
- 2014-09-25 JP JP2016549833A patent/JP6258517B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366628A (en) | 1981-04-06 | 1983-01-04 | Proctor & Schwartz, Inc. | Invertable pan conveyor and material carrying pan therefor |
| JP2007085711A (en) | 2005-09-26 | 2007-04-05 | Hiroshi Okawa | Endless treating device |
| KR101408147B1 (en) | 2013-10-30 | 2014-06-17 | 주식회사 한국테크놀로지 | Apparatus for Drying Coal using Reheat Steam |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6258517B2 (en) | 2018-01-10 |
| KR20170038930A (en) | 2017-04-07 |
| WO2016046928A1 (en) | 2016-03-31 |
| CN106796082A (en) | 2017-05-31 |
| CN106796082B (en) | 2019-04-02 |
| JPWO2016046928A1 (en) | 2017-06-22 |
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