JPS58224920A - Material storage vessel - Google Patents

Abstract

PURPOSE:To use a bucket for a storage vessel temporarily used for a viscous material such as asphalt aggregate or the like, by constituting the bucket in such a manner that a sectional shape of the bucket is formed to a spreading shape toward the opening part and internal corner parts are provided with a curvature R then plural small holes are drilled to a bottom surface. CONSTITUTION:A bucket 59 is constituted such that plural small holes 77 are provided to a bottom plate 75 of the bucket 59 and a sectional shape of the bucket 59 is formed to a spreading shape toward an opening part while each corner part is provided with a curvature. R. By this constitution, when a material in the bucket 59 is dumped, the material is smoothly released by gravity while a vacuum is not generated in the bottom part, and a total amount of the material can be completely discharged.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a material storage container, particularly a container for temporarily storing sticky grain r1.

Material storage containers are a wide field whose purpose is to receive various fluid materials, store them, and then release them one after another.-C
An example of such a storage container is f.
D In some cases, the asphalt aggregate must be kept at high temperatures from the time of delivery until storage to maintain sufficient fluidity for efficient gravity discharge from the storage container and convenient subsequent use. It is necessary to preserve the aggregate by oxidizing and deteriorating when it comes into contact with oxygen-containing materials, and this oxidation process is further accelerated at high temperatures, so it is necessary to inactivate the air inside the container. A method for replacing v1 gas with C is being followed.

However, it is common technical knowledge that the asphalt aggregate cannot be used in the apparatus for carrying the material into the storage container due to its adhesiveness. The present invention solves this drawback, and the cylindrical shape of the bakut is shaped so that the base material does not stick and all the girders can easily fall down. Add an R to Bahura I
By providing a plurality of small holes at the bottom of ~, when releasing the bone H, it is possible to prevent the release from becoming difficult and loud due to the vacuum created at the bottom. There is also one that provides a supply device IAH reservoir.

The present invention will be described in detail below using the drawings.

FIG. 1 shows a general view of the material storage device #i according to the present invention, where 1 is a material storage container, 3 (material preparation and supply device, the material storage container) t, and a support on a pedestal 5. It is composed of a cylindrical body part 7 and a conical bottom part 9 which is connected to the body part 7 and hangs down.
44 fee income [[13 is set (J) with 1, and the bottom 9 has a monthly interest discharge []15 set (J) at its lower end.
Further, a cylindrical side wall 17 that surrounds and hangs down to the outside of the U11 portion 15, a bottom wall 19 that closes the end of the circular cylindrical side wall 17, and a bottom wall 19 that is connected to the bottom wall 19. Said discharge 1-115 J: Rimo? ￥ square tube-shaped opening 21
A set of two butterfly-shaped first holes (23 are connected to the fluid cylinder 25 and screws 1 to 27) are installed at one end between the outlet 15. It is equipped with a device that can be opened and closed freely.The drying part 21 has a recess 31 for receiving oil, etc. A butterfly-shaped second gate 333 is provided, and by filling the recess 31 with the sealing liquid 29, the first gate 21 is hermetically sealed.
The second gate 33 forms an airtight chamber 35 between the fluid cylinder 37 and the screws 1 to 9.
It is configured so that it can be rotated laterally by the operation of the holder.

Further, on the side of the material storage container 1, a converter 41 for inactivating the air inside the container is provided.
3 is connected to the storage container 18 and the airtight chamber 335 so that air can be blown and ventilated. Furthermore, the peripheral wall of the storage container 1 is equipped with heating pipes and other equipment (shown in the figure (4Ll'
> is provided.

The material preparation and supply device 3 includes a material preparation device 55 and a rail 57.
An electric horizontal transport device @ 61 that horizontally transports the rails 1 to 59 along the rail 67 and a rail 7 tow the rail 7 63 with a f-neupanor or a motor vehicle 65. , , , : , , vertically moving feed field b' 69, etc., which are transported in the vertical direction. 71 (Storage container 1)
, a hopper for receiving material provided on one side of the material supply [113], and 73 a winch for winding the wire 65. Muwo Battu l-59 OJ, Bi63 bottom plate 75 (
, - have a plurality of small holes 77 at the bottom, and H'
The curved shape of one of the holes is connected to the side root 79 so as to open toward the opening, and by providing an R at each corner, a part of the material can be removed when discharging the material. J, which does not remain in Bakut, is still formed.

/(Oh, for the operation of various devices for receiving, storing and discharging materials into the storage container 1, hydraulic control valves, electromagnetic valves, etc. are installed in appropriate places, and 1]g is set in advance. This is configured so that it can be automatically read/written.

Next (J, C explanation of the operation of the above structure. First, the material outlet 15 of the storage container 1 is operated by the fluid cylinder 25 and the piston rod 27. 2 +1% 11 silk butterfly shape σ) First
Gates 1 to 2: 3 (Please close the gate.Next, operate the fluid cylinder 1 nonda 37, screw 1 screw 13, and the butterfly-shaped second gate 1 to 333 to the first gate 23.) no 1〕(
, the 2nd old 1 was also blunted to the downward direction of the opening 21 of the air-tight 35, and the recess 3 was formed in the 2nd game river 33'.
1 (1') The NJ stop liquid 29 is flowed in and the airtight chamber 35 is flushed with outside air. In this state, the slide valve 11 of the material supply port 13 provided at the upper part of the storage container 1 is opened. , the prepared materials such as aggregates are charged into the storage container 55. The prepared forest materials are prepared in the material preparation device 55, are dispensed from the bottom of the device at any time, and are received into the 5 bakuts of the horizontal conveyance unit C 61. -C, back cut 6 of vertical conveyance stomach 69
3, and carried up along the rail 67 to one side of the storage container 1 by the 7- or chi] 73, and is fed into the storage container 1 from the hopper 71 through the material supply port 13, and the prepared material is retained by the first gate 23 and deposited in the storage container 1. After supplying the material, the sliding valve 11 is closed, and the air in the storage container 1 and the airtight chamber 35 is guided by the valve 43 to the inverter 41, where it is brought into contact with red-hot carbon, combusted, and then regenerated. By returning the storage container 1 to the airtight chamber 35 and circulating it, the air is converted into a gas or an inert gas such as nitrogen to prevent the preparation material in the storage container 1 from being oxidized and deteriorated. At 11η and b, prevent the outside air from flowing in from the monthly discharge 1] 15. Also, heat the storage container 1 using a heating device (shown in the figure) and heat the warm melon inside. Maintain the temperature constant to prevent deterioration of the prepared material due to temperature changes.To dispense the prepared material from the storage container 1 to the 1-rack, etc., first open and close the valve in the piping. After discharging the liquid 29 from the recess 31 to the outside of the system by means of a head, the fluid cylinder 37 and the screws 1 to 1 are removed.
9 to rotate the second gate 33 by side force and guide the screws 1 to 21 below the opening 21. Then, the fluid cylinder 25] and the screws 1 to 27 are activated to remove the screws 1 to 27 into one set. When the first gate 23 is rotated left and right, the preparation material previously held falls into the loading platform of the rack. When discharging of fleas is completed by detecting the mold part of the rack or the required dispensing rib space, the first gages 1 to 23 and the second gages 1 to 33 are closed, and 11 people pour the liquid 29 into the airtight container. The C1 storage container 1 can be kept airtight by connecting the C1 storage container 35 with outside air and converting the air in the C1 storage container 1 to an inert gas. In addition, the storage container 1/) 11 Preparation 4 The disbursement of interest is independent of the supply (((J, which can be carried out at will, is equipped to adjust the capacity to the right. The bottom part 75 is attached to the preparation/supply device 3 so that the supply baffler (-59 and 63 have an open cross-sectional shape)
is attached to the side plate 79 by welding or riveting, so if the Bakut is dumped, the type I
Not only is the material discharged smoothly by J, but also the plurality of small holes 77 provided in the bottom plate 75 prevent the baffles 1 to 59 and 6 from discharging the sticky material.
・Easy t;I vJ without creating a vacuum at the bottom of 3
It is something that can cover the entire amount of profit.

In general, this type of storage container has a density of around 100Ωbs, /rt3 and can store around 200 tons of bones, and is configured to be used in a row (-1 to 3 containers) depending on the scale. In order to continuously supply the preparation material to the storage container, a large number of baffles (-) are placed at equal intervals. ,l
B -1, f 'er l < 81, □ - Good woo. 3.13.

Goonolite 21-shade is used.

As described in the patent packing range section, the present invention provides an H-size preparation and supply device for a material storage container in which the cross-sectional shape of the C1 supply bag is turned toward the opening (opening at the front and covered with a plurality of bags at the bottom). A small hole is provided (this can be used when the shrine 1 to be handled is heated and sticky (this can also be used for 9 hours), and the shrine 11 is accumulated in a bishimid shape in the storage container. There are some advantages such as having a large bone structure and being less likely to develop a throat.

It should be noted that the present invention is limited to the above-mentioned embodiments.
'', the present invention can be practiced in modes other than the above-described embodiments.

[Brief explanation of drawings]

Fig. 1 is a detailed view of the 1F side showing the -NI cross section of the bottom of the material storage container in Fig. 1; , Figure 3 shows the bar
) Wj side view of Tsuto, Figure 4 is a developed view of Ba〈7tsu1~base root - (・There is. (Represents one important part of the drawing and explains the symbols) 1...H
Material storage container 3...Material preparation and supply 1. <45 pieces・
...Bakut 63...Bahura 1-75...
Bottom plate 77...Small hole 79...Side plate Special ♂1 Applicant PIM 1 International Co., Ltd. Figure 2 Figure 3 Figure 4 Figure 7I:1

Claims (1)

[Claims] A 44-size preparation and supply device for a material storage container is characterized in that the cross-sectional shape of the supply bagut is opened toward the opening, and a plurality of small holes are provided at the bottom.
A material storage container having a material supply baffler 1.