JP3781078B2 - Rotating automatic iron making device provided with tapping device and lifting device - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to an elevating device such as a maintenance device for a koji conveyance measure and a brewing door, which are mainly provided in a solid culture apparatus of the enzyme industry and brewing industry.
[0002]
[Prior art]
In the rotary automatic iron making device, a part of the side plate is opened, an outlet is provided through the heat-insulating wall pair, and the iron is moved out of the iron making chamber by a chute. At the opening of the side plate where the spout is in contact with the side plate, a door door or a single plate slide plate is driven by an air cylinder provided in the iron making chamber to automatically open and close. In order to shut off the inside of the iron making room and the outside, the chute was closed with a slide plate having no heat retaining property.
[0003]
The elevating and lowering of the coffin conveying device and the care device provided in the iron making chamber has been performed by an outer peripheral side connecting shaft provided outside the iron making chamber and an inner peripheral side connecting shaft provided in the iron making chamber. The driving of the inner peripheral side connecting shaft is transmitted by a horizontal connecting shaft provided in the ironmaking chamber. Further, in addition to the inner peripheral side connecting shaft, a column supporting a rod conveying device and a care device is provided in the rod making chamber.
0004
[Problems to be solved by the invention]
When an output shutter opening / closing drive device is provided outside the ironmaking chamber, it is an environment in which high temperature and high humidity and fine powder of soot are scattered.
In addition, the chute that discharges the soot out of the iron making room is closed with a plate material that has low heat insulation and has low sanitary properties and heat insulation properties.
Furthermore, since the rotary shaft for power transmission to the central cylinder side lifting device, the column of the bag transport device and the care device, and the like are provided in the bag making apparatus, the indoor structure becomes complicated and the cleaning property is lowered.
SUMMARY OF THE INVENTION An object of the present invention is to provide a tapping-related apparatus that facilitates maintenance and sanitary maintenance, and also provides a tapping apparatus and a lifting-type elevating apparatus that includes a tapping apparatus and a lifting apparatus that simplify the elevating apparatus in the koji making chamber and improve cleaning performance. To provide an apparatus.
[0005]
[Means for Solving the Problems]
According to claim 1 of the present invention, in the slag making room constituted by a wall body having heat insulation properties, the slag transporting device and the care device are placed on the rotatable disk in the slag making room, and the slag is dropped on the outer periphery of the disc. In a rotary automatic iron making device provided with a side plate for preventing and an output shutter for discharging the soot on a part of the side plate, a drive motor and an encoder for moving the output shutter up and down are provided outside the wall body. An output port of the output shutter is provided through the wall body, and the output port can be opened and closed by a heat-insulating and airtight output door, and the side plate extends from the central cylinder provided at the rotation center of the disk. In the elevating device of the bag transporting device and the care device that has an effect up to the above, the inner peripheral side connecting shaft is provided inside the central cylinder, and the driving device, the outer peripheral side connecting shaft and the horizontal connecting shaft are provided outside the iron making chamber. is there.
[0006]
Thus, the opening degree of the output shutter can be arbitrarily controlled by controlling the drive motor with the encoder, and the drive motor for driving the output shutter and the encoder to be controlled are provided outside the iron making chamber. Thus, it is possible to protect the drive motor and the encoder from a hot and humid and dusty environment in the ironmaking chamber.
In addition, by providing heat insulation and airtightness to the door, it is possible to minimize the influence of gas breathing into the iron making room, and to automatically open and close the door. Can be automated.
In addition, there is a scissor transport device and a maintenance device that acts in the radial direction from the central cylinder to the side plate provided at the center of rotation of the disk, and a chain drive device, lifting drive device, outer peripheral connection shaft and horizontal connection shaft are installed in the room. By providing it, the structure related to lifting / lowering is removed from the space in the iron making chamber where the soot substrate is deposited, so that the structure in the iron making chamber is greatly simplified and the cleaning property is improved.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 is a longitudinal sectional view of a rotary drive iron making device provided with a tapping device and a lifting device according to the present invention. FIG. 2 is a longitudinal sectional view of a rotary automatic iron making device provided with a conventional tapping device and a lifting device. FIG. 3 is an enlarged longitudinal sectional view of the vicinity of the exit door according to the present invention. FIG. 4 is an enlarged front view of the vicinity of the exit door according to the present invention.
[0008]
A center cylinder 2 fixed to the wall 1 of the ceiling and the wall 1 of the floor is provided in the iron making chamber constituted by the insulated wall 1. A disk 3 is rotatably provided that is supported by a central cylinder 2 and a receiving roller fixed to the side wall 1. The rotating disk 3 is provided with an air-permeable circular culture bed 5 such as a punching plate on the upper surface of a plurality of ribs 4 provided radially from the central cylinder 2 toward the outer periphery of the disk 3.
[0009]
A maintenance device that mixes and stirs the straw transporting means 6 and the straw (not shown) is provided on the top of the culture bed 5 so as to be movable up and down. The scissors transport means 6 is composed of a screw 7 and a scraper 8 having a function of moving the scissors substrate, a rotation drive device 9 that rotationally drives the screw 7, and an elevating device 10 that lifts and lowers the screw 7 and the scraper 8.
The rotary drive device 9 is moved up and down by the lifting device 10 together with the screw 7. The lifting device 10 includes a lifting drive device 11, an outer peripheral side connecting shaft 12, an inner peripheral side connecting shaft 13 and a horizontal connecting shaft 14. The raising / lowering means of the care device has the same configuration as that of the raising / lowering apparatus 10 of the basket conveying means 6.
[0010]
In the conventional lifting device 10 shown in FIG. 2, since the outer peripheral side connecting shaft 12, the horizontal connecting shaft 14 and the inner peripheral side reinforcing shaft 15 are provided in the iron making chamber, it was difficult to maintain sanitary properties. As shown in FIG. 1, the outer peripheral side connecting shaft 12 is provided outside the ironmaking chamber, and the inner peripheral side reinforcing shaft 15 is eliminated. Furthermore, the inner peripheral side connecting shaft 13 is provided inside the central cylinder 2, and the lifting-related device is eliminated from the ironmaking chamber, so that the cleaning performance can be greatly improved.
[0011]
The screw 7 and the scraper 8 of the dredging transport means 6 are lowered and the disk 3 is rotated, so that the dredging substrate can be discharged from the spout 16. A cylindrical side plate 17 is provided on the disk 3 so that the sputum substrate does not fall from the culture bed 5, and the side plate 17 is fixed to the side wall 1. A rising plate member is provided at the outer peripheral end of the disk 3 and slides with the center cylinder 2 side of the plate member and the side lower end surface of the side plate 17 to prevent the soot substrate from falling. The side plate 17 is opened at the position of the tap opening 16 penetrating the wall body 1 and is normally closed by the tap shutter 18.
[0012]
In the output process, the shutter drive shaft 19 is rotated by the shutter drive device 19 and the shutter shaft 21 is moved up and down to move the output shutter 18 connected to the shutter shaft 21 up and down. The stop position of the output shutter 18 is controlled by measuring the rotation speed of the drive shaft 20 with the encoder 22. For this reason, the drive device and the control device can be taken out from the hot and humid ironmaking chamber, and only the devices resistant to high temperature and humidity such as guide rails and gears are provided in the ironmaking chamber.
[0013]
An exit door 23 having heat insulation and sealing is provided at a position where the exit 16 penetrates the wall 1. The door 23 is opened and closed by an door driving device 24 such as an air cylinder. The conventional door 21 shown in FIG. 2 is a kannon door made of a plate material, and has poor heat insulation and airtightness. By providing the heating door 21 having heat insulation and airtightness, it is possible to reduce the fluctuation factors of the temperature environment in the ironmaking chamber.
[0014]
【The invention's effect】
By providing a shutter drive device and an encoder for the output shutter outside the iron making chamber, the drive device and the control device can be protected from the environment in which the fine powder of rice cake is scattered at high temperature and high humidity, and the maintenance can be reduced. Further, by closing the inside of the brewing chamber with an output shutter main body and guide doors and gears having high water resistance, the sealing degree of the output port is increased, and sanitary and heat retaining properties are improved.
By providing an apparatus related to raising and lowering the iron making chamber outside, the indoor structure can be simplified and the cleaning property can be improved.
By combining such inventions, it has become possible to construct a high hygienic iron making apparatus by highly improving the cleanability and the sealing degree.
[Brief description of the drawings]
FIG. 1 is a longitudinal sectional view of a rotary automatic iron making device provided with a tapping device and a lifting device according to the present invention.
FIG. 2 is a vertical cross-sectional view of an automatic iron making device including a conventional tapping device and a lifting device.
FIG. 3 is an enlarged longitudinal sectional view in the vicinity of the exit door of the present invention.
FIG. 4 is an enlarged front view of the vicinity of the exit door of the present invention.
[Explanation of symbols]
1 wall
2 Center cylinder
3 disc
4 ribs
5 Culture bed
6 麹 Transport means
7 Screw
8 Scraper
9 Rotation drive
10 Lifting device
11 Lifting drive
12 Outer shaft
13 Inner peripheral side connecting shaft
14 Horizontal connecting shaft
15 Inner circumferential reinforcement shaft
16 Outlet
17 Side plate
18 Shutter
19 Shutter drive
20 Shutter drive shaft
21 Shutter shaft
22 Encoder
23 Exit door
24 Door drive device

Claims (1)

The koji chamber which is constituted by a wall having insulation, provided with a side plate on a rotatable disk having a koji chamber for preventing the falling of koji to the outer peripheral portion of the koji conveying device and the hand insertion unit and the disc, the side plates one In a rotary automatic iron making device provided with an output shutter that discharges soot at the part, a drive motor and an encoder for moving the output shutter up and down are provided outside the wall body, and the output port of this output shutter is provided on the wall It is provided through the body, and this spout can be opened and closed by a heat-insulating and airtight spout door, and the spout conveying device and the hand that act from the central cylinder to the side plate provided at the center of rotation of the disk The lifting device of the input device includes an output device and a lifting device characterized in that an inner peripheral side connecting shaft is provided inside the central cylinder, and a driving device, an outer peripheral side connecting shaft and a horizontal connecting shaft are provided outside the ironmaking chamber. Rotary automatic iron making device.

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