JPH04190872A - Drying device - Google Patents

Abstract

PURPOSE:To permit sufficient drying time to be obtained even in a limited plane space by a method wherein the material to be dried is made to move vertically by the transfer means mounted on a first and a second connecting means while being dried. CONSTITUTION:A chain is provided as a first connecting means 4 rotationally movable in an annularly joined form and a chain is provided as a second connecting means 14 rotationally movable synchronously with the connecting means 4. The supporting means 2a-2d and 8a-8d consisting of supporting shafts move vertically a plurality of places of each of the connecting means 4 and 14 and support the same freely rotationally. Moreover, transfer means 7a-7f are mounted on the connecting means 4 and 14. A conveyor as an induction means 21 and a conveyor as a take-away means 31 are made to run approximately perpendicularly to the moving directions of the transfer means. The connecting means 4 and 14 are also moved rotationally by a motor 5. Also provided is a housing 1 which has a nearly sealed space for drying the transfer means 7a-7f.

Description

Detailed Description of the Invention [Industrial Application Field] The present invention is a method for removing moisture, solvents, etc. from objects called drying ovens or drying devices for plate-shaped objects or low-height workpieces. The invention relates to a drying device for drying, for example, a drying device for drying printed matter and painted objects.

[Prior Art] Conventional drying apparatuses called drying ovens or drying apparatuses for removing moisture, solvents, etc. from objects have mostly been in the form of tunnel ovens for conveying flat surfaces.

[Issue that Ikomei is trying to solve] Drying equipment that transports flat surfaces in this way requires a large installation space, and in the case of equipment that transports flat surfaces, such as tunnel furnaces, Due to the distance between the entrance and exit, multiple people were required to perform the work, and the workability was not good.

A specific container is used to transport the workpiece in a plane to slow down the transport speed and ensure enough heating time, and a container that matches the workpiece is required.

Therefore, the first object of the present invention is to provide a drying apparatus that can be installed even in a narrow plane space and does not require a special container for transporting the workpiece. The second objective is to provide a drying device that can be installed even in a narrow flat space, does not require a special container to transport the workpiece, and has a high degree of freedom in setting the inlet and outlet of the workpiece. It is.

[Means for Solving the Problems] The drying device according to claim 1 comprises: a first connecting means rotatable by an annularly connected driving means disposed in a dry, substantially closed space; a second linking means that rotates in synchronization with the linking means, a plurality of locations of each of the first linking means and the second linking means are supported movably in the vertical direction by supporting means; It is provided with a carrying-in means and a discharging means that move substantially perpendicularly to the traveling direction of the conveying means attached to the first connecting means and the second connecting means.

The drying device according to a second aspect of the present invention includes a first connecting means rotatable by an annularly connected driving means disposed in a dry substantially closed space, and a first connecting means that rotates in synchronization with the first connecting means. a second connecting means, a plurality of locations of the first connecting means and the second connecting means are supported by supporting means so as to be movable in the vertical direction and in one direction; The present invention is provided with a carrying-in means and a discharging means that move substantially perpendicularly to the traveling direction of the conveying means attached to the first connecting means and the second connecting means.

In the drying device according to claim 3, a second connecting means that rotates in synchronization with the first connecting means is attached to a conveying means between the first connecting means and the second connecting means. are arranged with their positions shifted by an interval.

The drying device according to claim 4 has a structure of the conveying means,
The container is made up of core bodies arranged in parallel with a predetermined gap.

In the drying device according to claim 5, the structure of the conveying means is
The container is made up of a plurality of stages of cores arranged in parallel with a predetermined gap between them.

A drying apparatus according to a sixth aspect of the present invention is one in which a carrying-in means and a discharging means that move substantially perpendicularly to the traveling direction of the conveying means are arranged in parallel.

[Function] The invention according to claim 1 has a first connecting means connected in an annular manner and a second connecting means rotatable in synchronization with the first connecting means, and the first connecting means is rotatable in synchronization with the first connecting means. Each of the connecting means and the second connecting means is supported at a plurality of locations by supporting means, and the first connecting means and the second connecting means are rotationally moved by a driving means. Accordingly, the conveying means rotates along the first connecting means and the second connecting means, and the carrying means and the discharging means are arranged so as to be approximately perpendicular to the direction of movement, and the workpiece is transported from there. supply and discharge. Therefore, while the conveying means moves vertically, the loading means and the discharging means are arranged so as to be approximately perpendicular to the vertical direction of movement. The degree of freedom can be increased.

Further, since the conveying means moves vertically, a predetermined drying time can be obtained by the vertical distance and the vertical movement distance, and the installation space can be reduced.

The invention of claim 2 has a first linking means connected in an annular shape and a second linking means rotatable in synchronization with the first linking means, and the first linking means and the second linking means are rotatable in synchronization with the first linking means. Each of the second linking means is supported at a plurality of locations so as to be movable in the vertical and horizontal directions, and the first linking means and the second linking means are rotationally moved by a driving means. Accompanying this, the conveying means rotates along the first linking means and the second linking means. Therefore, since the conveyance means moves vertically, it is possible to obtain a predetermined drying time by the vertical distance and the vertical movement distance, and the installation space thereof can be reduced.

In the invention of claim 3, the second linking means that rotates in synchronization with the first linking means according to claim 1 or claim 2 is connected to the first linking means and the second linking means. Since the attachments between the spacers and the conveyor means are shifted by the distance, and the conveyor means can be supported at a predetermined distance, the conveyor means can be stably supported, and the entire device can be stabilized. Sexuality improves.

In the invention according to claim 4, the structure of the conveying means is a container made of core bodies arranged in parallel with a predetermined gap, and the gap facilitates drying,
Moreover, the carrying-in means or the discharging means can be set using the gap.

In the invention of claim 5, since the structure of the conveying means is a container in which a plurality of stages are formed of nuclear bodies arranged in parallel and with a predetermined gap, loading is performed in a plurality of stages. By doing so, the drying capacity can be increased.

In the invention of claim 6, since the carrying-in means and the discharging means are arranged substantially perpendicularly to the traveling direction of the conveying means, and in addition, the workpieces transferred by the carrying-in means and the discharging means can be handled easily. Even when one specific location is to be manually processed, the work efficiency can be improved.

[Example] The present invention will be explained in detail below.

FIGS. 1 and 2 are cross-sectional views of a drying apparatus according to an embodiment of the present invention as seen from the front, and are explanatory diagrams illustrating the moving state of a conveying means on which objects to be dried are placed.

In the figure, a housing 1 is made of a steel plate or the like, and defines an atmosphere area for maintaining the interior at a predetermined temperature state. Support shafts 2a, 2b, and 2c are located close to the front surface of the interior of the housing 1 and located at four corners of intersections forming a quadrilateral.

2d, and its supporting shafts 2a, 2b, 2c, 2d connect four sprockets 3a, 3b, 3c.
r3d is rotatably arranged. Further, a first linking means consisting of a rotatable chain 4 connected in an annular manner is installed between the four sprockets I.3a, 3b, 3c, and 3d. Further, the sprocket 3b is provided with a drive sprocket 3e that rotates together with the sprocket 3b, and the rotation of the drive motor 5 disposed in the housing 1 is caused by the chain 6 installed between the drive sprocket 3e and the drive sprocket 3e. The sprocket 3b is driven by the sprocket 3b.

Further, support shafts 8a, 8b, 8c, and 8d are disposed at positions close to the rear surface of the interior of the housing 1 and located at four corners of intersections forming a quadrilateral. The positions of the support shafts 8a, 8b, 8c, and 8d are the support shafts 2a, 2b when viewed from the front.

From positions 2c and 2d, a plurality of transport means 7a, which will be described later,
7b, 7c, 7d, 7e, and 7f are disposed at positions that are horizontally moved by the distance supported between the chains 4 and 14. The support shaft 3a.

8b, 8c, 8d, four sprockets 9a,
9b, 9c, and 9d are rotatably arranged. Also,
The four sprockets 9a, 9b.

In 9c and 9d, there is a rotatable chain 1 connected in a ring.
A second linking means consisting of 4 is installed. The second linking means consisting of the chain 14 is mechanically driven by the rotation of a drive motor 5 disposed in the housing 1 or by a shaft (not shown).

A plurality of conveying means 7a, 7b have one side of the chain 4 supported by a shaft not shown, and the other side of the chain 14 supported by a shaft not shown.
, 7c, 7d, 7e, and 7f are arranged. That is, the plurality of transport means 7a, '7b, 7c, 7d, 7e
, 7f are pivotally supported between the chains 4 and 14, and are rotatable.

Therefore, a plurality of transport means 7a, 7b, 7c.

7d, 7e, and 7f indicate the orbits of the four sprockets 3a, 3b, 3c, and 3d due to the rotating chain 4, and the orbits of the four sprockets 9a, 9b, 9c, and 9d due to the chain 14 rotating in synchronization therewith. It is a move that satisfies the following at the same time. That is, a plurality of conveyance means 7a, 7b, 7c, 7
d, 7e, and 7f are sprockets 3a, 3b, and sprocket 9a.

Move downward through the space surrounded by four sides with 9b as the intersection,
It moves upward in a space surrounded by four sides with intersections of sprockets 3c and 3d and sprockets 9c and 9d, and moves horizontally between them.

The plurality of transport means 7a, 7b, 7c, 7d.

7e and 7f are configured as follows.

FIG. 5 is a plan view and a sectional view from the front of a drying apparatus according to an embodiment of the present invention. Moreover, FIG. 6 is a plan view and a sectional view seen from the front of a drying apparatus according to an embodiment of the present invention, in which an object to be dried is placed.

In the figure, a frame body 70 whose plane is approximately U-shaped, both sides and three sides of the back are square frames, and whose three-dimensional front is open, is made by bending both sides of a plurality of steel plates. A plurality of the formed wide core bodies 71 are arranged in the width direction, five rows in this embodiment, and a plurality of the wide core bodies 71 are stacked at a predetermined interval to form a container. Incidentally, in this embodiment, the layers are stacked in 12 stages. Gaps 72 are formed between the ladders 71, which are aligned in the loading direction.

One end of the gap 72 is closed by fixing the end of the core 71 to the frame 70. However, the other end is open at the front of the open frame body 70, which has a substantially U-shaped plane.

FIG. 3 is an explanatory diagram of a cross section of the drying device according to an embodiment of the present invention, as seen from one side, and FIG. FIG.

In the figure, an internal carry-in conveyor 21 is disposed at a distance that enters the gap 72 of the frame body 70. The internal carry-in conveyor 21 receives and takes the dried material 10 from the driven external carry-in conveyor 23 by the carry-in motor 22, and transfers it to the core body 71 of the frame body 70 driven by the carry-in motor 24. Move to the top.

The internal carry-in conveyor 21 intersecting the gap 72 of the frame body 70 is located at the bottom where the frame body 70 linearly moves upward in a space surrounded by the sprockets 3c, 3d and the sprockets -9c, 9d. Therefore, the gap 72 of the frame 70
An internal carry-in conveyor 21 is disposed in a state where it enters the frame body 70 and intersects with the moving frame body 70.

Moreover, internal carrying-out container hairs 31 are arranged at intervals that enter the gaps 72 of the frame body 70. The internal carrying-out conveyor 31 is used to carry out the drying material placed above the core body 71 of the frame body 70 after drying. 1.10 is picked up by the receiver, and the receiver passes the picked dry material 10 to the external carrying-out conveyor 33 driven by the carrying-out motor 32, and the receiving material 10 is transferred to the external carrying-out conveyor 33 driven by the carrying-out motor 33. It is discharged by a conveyor 33.

The internal delivery conveyor 21 intersecting the gap 72 of the frame body 70 is located at the bottom where the frame body 70 moves linearly downward in the space surrounded by the sprockets 3a, 3b and the sprockets 9a, 9b. Therefore, the internal carrying-out conveyor 31 is disposed in the gap 72 of the frame 70 and intersects with the frame 70 moving downward.

And 1. The housing 1 is equipped with a known heating means for maintaining the inside at a predetermined temperature state, a circulation means such as a fan for keeping the entire inside atmosphere in a uniform dry temperature state, and a part of the air inside the housing is discharged. It has an exhaust means.

The dryer of this embodiment configured as described above operates as follows.

When the drive motor 5 disposed in the housing 1 rotates, the sprocket 3b is rotated, and the other three sprockets 3a, 3c, and 3d are also rotated by the first connecting means consisting of the chain 4 connected in an annular manner. do. At this time, the first
The rotation will be as shown by arrow A in the figure. Further, a second linking means consisting of a chain 14 connected to the four sprockets 9a, 9b, 9c, and 9d in an annular manner is rotated by the drive motor 5 via a shaft (not shown). In addition, in this embodiment, four sprockets 9a, 9b, 9c, 9
d and the chain 14 via a shaft (not shown),
Although the rotational force of the drive motor 5 is obtained, when implementing the present invention, the rotational force synchronized with the movement of the chain 4 may be obtained mechanically directly from the drive motor 5 or from another drive source. .

That is, in this embodiment, when the drive motor 5 rotates, the four sprockets 3 a are connected by the first connecting means consisting of the chain 4 connected in an annular manner.

3b, 3c, and 3d rotate, and at the same time, the rotation of the drive motor 5 is connected to four sprockets 9a, 9b, 9c, and 9d in a ring shape through a shaft (not shown).
The plurality of conveying means 7a, 7b, 7c, 7d, 7
e and 7f move in an annular manner following the orbits of the chains 4 and 14.

The plurality of transport means 7a, 7b, 7c, 7d.

An internal carrying-in conveyor 21 and an internal carrying-out conveyor 31 are disposed at 7e and 7f so as to fit into the gap 72 of the frame 70. Further, the internal carry-in conveyor 21 is connected to the external carry-in conveyor 23 so as to be transferred, the internal carry-in conveyor 21 is driven at the timing of the carry-in motor 22, and the external carry-in conveyor 23 is connected to the external carry-in conveyor 23. It is driven at the timing of the motor 24.

The internal carrying-out conveyor 31 is connected to the external carrying-out conveyor 33 so as to be transferred, and the internal carrying-out conveyor 31 is driven by the timing 'of the carrying-out motor 32, and the external carrying-out conveyor 33 is driven by the timing' of the carrying-out motor 32. It is driven at the timing of the carry-out motor 34.

In normal use, the drive motor 5 rotates, and the plurality of conveyance means 7a, 7b, 7c, 7d, 7e, 7f rotate at a constant speed in the direction of arrow A by the chain 4 and chain 14 connected in an annular manner. It's moving.

Materials to be dried 10 placed on the external conveyor 23
transfers it to the internal carrying-in conveyor 21 at a mechanically set timing, and the internal carrying-in conveyor 21 is connected to a plurality of conveying means 7 intersecting with the internal carrying-in conveyor 21.
Structure 71 of any one of a, 7b, 7c, 7d, 7e, and 7f
It will be transported to a part of the country. At this time, the timing of carrying in the material to be dried 10 is determined by a plurality of transport means 7a, 7b, 7c, 7d,
The external carrying-in conveyor 23 and the internal carrying-in conveyor 21 are moved at a higher speed than the moving speed of the structures 7e and 7f.
The material to be dried 10 is carried into the upper part of the structure 71 without coming into contact with the material 10. In this embodiment, the timing of carrying in the material to be dried 10 is obtained by an optical position detection means. Naturally, the position of the structure 71 is mechanically detected,
It is possible to obtain the timing for carrying in the material to be dried 10. The material to be dried 10 carried in by the internal carrying conveyor 21 is carried into the upper part of the structure 71, and then received at the upper part of the branch body 71 by the upward movement of the conveying means 7a, 7b, 7c, 7d, 7e, and 7f. I'll take it.

During this period, the conveying means 7a, 7b, 7c, 7d, and 7e move from the sprocket 3d to the sprocket 9b via the sprocket 3a.

The object to be dried 10 placed on 7f becomes dry within the housing.

A plurality of transport means 7a, 7b, 7c, 76.7e.

The internal carrying-out conveyor 31 that intersects with the frame 7f
The dried material 10 after drying placed on the upper part of the branch body 71 of 0
The receiver picks up the material 10 to be dried after drying, and transfers it to the external carrying-out container hair 33 driven by the carrying-out motor 34. Discharge with. In this case, the discharge timing is
Continuous operation is possible without special settings, but
The discharge timing is mainly used for controlling the next process.

As described above, the drying device according to the embodiment of the present invention includes a first linking means consisting of a rotatable chain 4 linked in an annular manner;
A second linking means consisting of a chain 14 that rotates in synchronization with the first linking means, and a plurality of locations of each of the first linking means and the second linking means are connected in the vertical direction, that is, in the vertical direction. Support shafts 2a, 2b and sprockets 3c, 3d rotatably support sprockets 3a, 3b.
A supporting means consisting of support shafts 2c and 2d that rotatably support the , and a plurality of conveying means 7a, 7b, 7c, 7d, 7e, 7 attached to the first connecting means and the second connecting means.
f, and the conveying means 7a, 7b, 7c, 7d, 7e, 7
A carry-in means consisting of an internal carry-in conveyor 21 and an internal carry-out conveyor 3 that move approximately at right angles to the traveling direction of f]
a driving means comprising a drive motor 5 for rotating the first linking means and the second linking means; and the transporting means 7a, 7b, 7c, and 7d.

7e and 7f are provided in a dry, substantially closed space.

Therefore, the plurality of conveying means 7a, 7b, 7, which are attached to the first connecting means and the second connecting means, carry the object to be dried 10.
c, 7d, 7e, 7f to move vertically,
Since the product is dried during this time, sufficient drying time can be obtained even in places where flat space is limited.

Conveying means 7a, 7b, 7c, 7d, 7e, ? f moves vertically, and a carrying means consisting of an internal carrying conveyor 2] and a discharging means consisting of an internal carrying conveyor 31 are arranged so as to be substantially perpendicular to the vertical direction of movement. Because of this, it is possible to increase the degree of freedom in the arrangement of the carrying-in means consisting of the internal carrying-in conveyor 21 and the discharging means consisting of the internal carrying-out conveyor 31.

In addition, the drying device of the embodiment described in -1- moves a plurality of locations of each of the first connecting means consisting of the chain 4 and the second connecting means consisting of the chain 14 in the vertical direction and horizontal direction, and rotates Sproget 3a, 3b that supports freely
, 3c, 3d are rotatably supported by support shafts 2a, 2b, 2.
The supporting means consisting of c and 2d can widen the width of the conveying means 7a, 7b, 7c, 7d, 7e, and 7f by adding horizontal movement to vertical movement. Therefore, the width of the object 10 to be dried can be increased.

In the drying device of the second embodiment, the second connecting means consisting of the chain 14, which rotates in synchronization with the first connecting means consisting of the chain 4, is connected to the first connecting means and the second connecting means. The conveyance means 7a is conveyed between the conveyance means 7a and the conveyance means 7a.

Since the attachments to 7b, 7c, 7d, 7e, and 7f are arranged at intervals and at different positions, the first connecting means consisting of the chain 4 and the second connecting means consisting of the chain 14 are used to transport Means 7a.

7b, 7c, 7d, 7e, and 7f can be stably held.

However, when carrying out the present invention, the first connecting means and the second connecting means may be further provided with a third connecting means and a fourth connecting means located on the opposite side. good. However, if the third linking means and the fourth linking means are added in this way, the device becomes expensive and the design becomes complicated, but this embodiment is advantageous in terms of cost and design.

Furthermore, the conveying means 7a of the drying apparatus of the second embodiment.

7b, 7c, 7d, 7e, and 7f are containers consisting of core bodies 71 arranged in parallel with a predetermined gap 72, so that the carrying means consisting of the internal carrying conveyor 21 and the internal It can freely intersect with the discharge means consisting of the conveyor 31 for carrying out, and the dried material 10 can be transported accurately without any mistakes.

Furthermore, the conveying means 7a, 7b of the drying device of the above embodiment
, 7c, 7d, 7e, and 7f are containers formed by stacking multiple layers of core bodies 7 arranged in parallel with a predetermined gap between them. Suitable for drying thin items.

Further, the carrying-in means consisting of the internal carrying-in conveyor 21 and the discharging means consisting of the internal carrying-out conveyor 31, which move substantially perpendicularly to the traveling direction of the conveying means of the drying apparatus of the above embodiment, are arranged in parallel. Therefore, even when an operator manages the drying device, even one person can manage the carrying-in means and the discharging means.

By the way, although the rotatable first linking means connected in an annular manner and the second linking means rotating in synchronization with the first linking means in Embodiment 1 are chains, it is possible to carry out the present invention. In this case, any connecting means that is flexible as a whole may be used, and may be used in two or more layers. Further, the synchronized rotation of the first linking means and the second linking means may be achieved by driving the first linking means and the second linking means with separate drive sources and synchronizing them, They may be rotated by the same driving source, or as in this embodiment, the first linking means may be followed by the second linking means.

In addition, the support means for vertically moving and rotatably supporting multiple locations of each of the first linking means and the second linking means is a support shaft that rotatably supports the sprocket. When carrying out the invention, it is possible to use a support shaft that corresponds to the first linking means and the second linking means.

Although the conveying means attached to the first connecting means and the second connecting means in the above embodiment are a plurality of conveying means, when carrying out the present invention, the conveying means on which the dried material is directly placed is used. However, when carrying out the present invention, other carriers may be used to place the material to be dried.

Further, the carrying-in means and the discharging means that move substantially perpendicularly to the traveling direction of the conveying means in the above embodiments may be intersecting means or, when carrying out the present invention, they may be adjacent means, and In the case of intersecting, it is also possible to intersect with a direction parallel to the moving direction of the conveyance means.

Furthermore, the driving means for rotating the first connecting means and the second connecting means in the above embodiments can be implemented as independent driving means or a common driving means.

Furthermore, the housing in which the conveying means of the above embodiment is placed in a dry, substantially closed space does not necessarily mean a completely sealed state, but any atmosphere may be used as long as the inside has a better drying condition than the outside.

Although the drying device according to the embodiment of the present invention has been described as a drying device, it may also be called a drying oven depending on the temperature inside the housing. Naturally, the drying device of the present invention also includes a furnace within its technical scope. It includes.

[Effects of the Invention] As described above, the drying device of the invention of claim 1 includes a rotatable first connecting means connected in an annular manner and a second rotatable connecting means that rotates in synchronization with the first connecting means. a supporting means for vertically moving and rotatably supporting a plurality of locations of each of the connecting means; a conveying means attached to the first connecting means and the second connecting means; and a traveling direction of the conveying means. Almost straight F
+ + A carrying-in means and a discharging means for moving, a driving means for rotating the first connecting means and the second connecting means, and a housing for arranging the conveying means in a dry, substantially closed space. It is something.

Therefore, since the material to be dried is moved in the vertical direction by the conveying means attached to the first connecting means and the second connecting means and dried during that time, it cannot be used in places with limited planar space. Also, sufficient drying time can be obtained. Furthermore, while the conveying means moves vertically, the loading means and the discharging means are arranged so as to be approximately perpendicular to the vertical direction of movement. The degree of freedom in installation location can be increased.

The drying device of the invention according to claim 2 is a support that rotatably supports the support means according to claim 1 by moving each of the first connecting means and the second connecting means at a plurality of locations in the vertical direction and horizontal direction. In addition to the effect of claim 1, since the supporting means adds horizontal movement to the vertical movement of the conveying means, the width of the conveying means can be increased. As a result, it is possible to widen the range of materials to be dried.

The drying device of the invention of claim 3 is the drying device of the invention of claim 1 or claim 2.
The second linking means that rotates in synchronization with the first linking means described in , is attached to the conveying means by shifting the position between the first linking means and the second linking means by an interval. Therefore, in addition to the effects of claim 1 or 2, the conveying means can be stably held by the first linking means and the second linking means.

The drying device of the invention according to claim 4 is a container in which the conveying means according to any one of claims 1 to 3 are arranged in parallel and made of core bodies with a predetermined gap. Since it is a type of material, it can freely intersect with the carrying-in means and the discharging means, and the dried material can be transported accurately without any mistakes.

The drying device of the invention according to claim 5 is a storage device in which the conveying means according to any one of claims 1 to 3 are arranged in parallel, and a plurality of stages of core bodies are formed with predetermined gaps. Since it is a solid body, it is particularly suitable for drying thin materials such as printed matter.

The drying device of the invention according to claim 5 is one in which the carrying means and the discharging means are arranged in parallel at substantially right angles to the traveling direction of the conveying means according to any one of claims 1, 3 to 5. Therefore, even if the operator manages the drying equipment,
Even one person can manage the carrying-in means and the discharging means.

[Brief explanation of drawings]

FIGS. 1 and 2 are explanatory diagrams illustrating the moving state of the conveying means on which the material to be dried is placed, which is a cross section of a drying apparatus according to an embodiment of the present invention seen from the front. FIG. 3 is an explanatory diagram of a cross section seen from above of a drying apparatus according to an embodiment of the present invention. FIG. 4 is an explanatory diagram of a cross section seen from the side of a drying device according to an embodiment of the present invention. FIG. 5 is a plan view and a sectional view from the front of a drying apparatus according to an embodiment of the present invention. FIG. 6 is a plan view and a sectional view from the front of a drying device according to an embodiment of the present invention, in which an object to be dried is placed. In the figure: 1: Housing 2a, 2b, 2c, 2d 8a, 8b, 8c, 8d: Support shaft 3a, 3b, 3c, 3d. 9a, 9b, 9c, 9d: Sprocket 7a, 7b, 7
c, 7d, 7e, 7f: Conveying means 4.14: Chain 10: Material to be dried 21: Internal carrying-in conveyor 31: Internal carrying-out conveyor 70: Frame 71: Core body 72: Gap. In the drawings, the same reference numerals and the same symbols indicate the same or equivalent parts. Patent applicant Tokiwa Denki Co., Ltd. Agent Patent attorney Takehisa Higuchi 72: Gap/I'/l (b) '1ノ('Taku Figure 72 (b)'/Z

Claims (6)

[Claims] (1) A rotatable first linking means connected in an annular shape, a second linking means rotating in synchronization with the first linking means, and the first linking means and the second linking means. a supporting means for vertically moving and rotatably supporting a plurality of locations of each of the means; a conveying means attached to the first connecting means and the second connecting means; a carrying means and a discharging means that move substantially perpendicularly thereto; a driving means that rotates the first connecting means and the second connecting means; and a housing that places the conveying means in a dry, substantially closed space. A drying device comprising: (2) a rotatable first linking means connected in an annular shape; a second linking means rotating in synchronization with the first linking means; and the first linking means and the second linking means. a supporting means for vertically and horizontally moving and rotatably supporting multiple locations of each of the means; a conveying means attached to the first linking means and the second linking means; A drying device comprising: a drive means for rotating the linking means and the second linking means; and a housing for arranging the conveying means in a dry, substantially closed space. (3) The second linking means, which rotates in synchronization with the first linking means, shifts the position between the first linking means and the second linking means by an interval of attachment to the conveying means. 3. The drying device according to claim 1, wherein the drying device is provided with a drying device. (4) The drying device according to any one of claims 1 to 3, wherein the conveying means is a container made of core bodies arranged in parallel with a predetermined gap. Device. (5) According to any one of claims 1 to 3, the conveyance means is a container in which a plurality of stages of nuclear bodies are arranged in parallel with a predetermined gap. Drying equipment as described. (6) According to any one of claims 1 and 3 to 5, the carrying-in means and the discharging means that move substantially perpendicularly to the traveling direction of the conveying means are arranged in parallel. drying equipment.