JP6585442B2 - Waste input method and waste treatment facility in waste treatment facility - Google Patents

Description

  The present invention relates to a waste treatment facility, for example, a waste treatment facility for incineration and separation of waste such as municipal waste and industrial waste, waste such as chip-shaped wood and bagasse (sugarcane residue), etc. Biomass energy generation facility that generates electricity from methane, methane fermentation treatment facility that purifies methane gas from waste such as livestock manure and garbage, RPF manufacturing facility that molds solid fuel from waste such as waste plastics and wood waste, leopard Used in composting facilities that ferment wastes such as rice straw, rice straw, and compost to produce compost, and the waste brought to the waste treatment facility by a waste collection vehicle is used as a platform for the waste treatment facility. It relates to the waste input method and waste treatment facility to be input to the waste input provided, and in particular, the waste at the openable waste input provided on the floor of the platform by the waste collection vehicle. When submitting, to a waste-up methods and waste treatment facilities in waste treatment facility as enhanced safety and work efficiency.

  In general, in a waste treatment facility, for example, a waste treatment facility that incinerates municipal waste, etc., the waste brought in by the garbage truck 40 is once thrown into a waste pit 42 provided adjacent to the waste incinerator 41. Then, the garbage in the garbage pit 42 is thrown into the garbage incinerator 41 by the bucket crane 43 and incinerated (see Patent Document 1).

  In addition, the garbage disposal facility is provided with a platform 44 into which the garbage truck 40 enters adjacent to the garbage pit 42. The partition wall 45 that partitions the platform 44 and the garbage pit 42 has a garbage truck 40. A waste inlet 46 is provided for putting the waste into the waste pit 42 (see Patent Document 1).

  The garbage truck 40 that has entered the platform 44 moves backward toward the garbage inlet 46 when the garbage is introduced into the garbage inlet 46, and is at a position of a vehicle stop 47 provided on the floor near the garbage inlet 46. After stopping, the garbage is introduced into the garbage inlet 46 (see Patent Document 1).

  However, in the above-described garbage throwing method, the garbage collection vehicle 40 must be turned back and forth on the platform 44, and the garbage collection vehicle 40 crosses on the platform 44, so that the safety is inferior and the work efficiency is poor. There was a problem.

  In addition, since the garbage collection vehicle 40 moves backward toward the garbage inlet 46 and dumps the garbage, there is a risk of falling from the garbage inlet 46 into the garbage pit 42.

  Therefore, a garbage throwing device (see Patent Document 2) and a garbage throwing method (Patent Document 3 and Patent) that allow the garbage truck to be thrown into the garbage slot without turning the garbage truck back and backward on the platform. Reference 4) has been developed.

  FIG. 8 shows the garbage throwing device described in Patent Document 2, which is provided along the garbage pit wall 20a on the floor surface of the garbage pit 20 along the garbage pit wall 20a, and through which the garbage truck 21 passes. A plurality of garbage input doors 22 having a strength capable of being used, and means for detecting the position of the garbage truck 21 and interlocking the garbage input doors 22 are provided.

  In the garbage throwing method using the dust throwing device, the garbage truck 21 that has entered the garbage throwing stage 23 (platform) from the entrance moves forward along the dust pit wall 20a, passes over the dust throwing door 22 and stops. Since the garbage input door 22 can be opened and the garbage is introduced into the garbage pit 20 from here, the garbage truck 21 moves forward and exits from the exit. There is no need to switch back and forth.

  However, in the method of throwing in the waste using the waste throwing device, since a plurality of dust throwing doors 21 are provided along the dust pit wall 20a, the garbage trucks 21 may cross each other as shown by arrows in FIG. There was a problem in safety. There is also a problem that the length of the garbage pit 20 in the traveling direction of the garbage truck 21 becomes longer.

  FIG. 9 shows a garbage throwing method using the vehicle conveying apparatus described in Patent Document 3, and FIG. 10 shows a garbage throwing method using the crane apparatus described in Patent Document 4.

  That is, in the method of throwing in garbage shown in FIG. 9, the garbage truck 26 is stopped at the approach stop position 25 provided on one side of the platform 24, and the garbage truck 26 is provided on the platform 24 at that position. The garbage collection vehicle 26 is conveyed to the input position 29 facing the garbage pit 28 by the vehicle conveyance device 27, and the garbage of the garbage collection vehicle 26 is introduced into the garbage pit 28 at that position, and then the vehicle conveyance device 27 The garbage truck 26 is transported to an exit stop position 30 provided on the other side of the platform 24, and the garbage truck 26 is received at that position.

  On the other hand, in the garbage throwing method shown in FIG. 10, the garbage truck 33 is stopped at an approach stop position 32 provided on one side of the platform 31, and the garbage storage section of the garbage truck 33 is removed by a crane device (not shown) at that position. While lifting 33a, the garbage collection vehicle 33 with the waste storage part 33a removed is sent to the exit stop position 34 provided on the other side of the platform 31, and the waste storage part 33a lifted by the crane device is positioned above the pit 35. The garbage storage unit 33a is put into the pit 35 by operating the crane device, and then the garbage storage unit 33a is mounted on the garbage collection vehicle 33 at the exit stop position 34.

  However, the method of throwing in the garbage using the vehicle transport device 27 and the crane device has a problem that the vehicle transport device 27 and the like are complicated, and the control thereof requires a high level of technology. In addition, the garbage truck 26 must be transported by the vehicle transport device 27, or the garbage storage section 33a of the garbage collection truck 33 must be removed and mounted, and the garbage storage section 33a can be lifted by a crane device. There was a problem that work efficiency was poor.

JP-A-8-178244 Japanese Utility Model Publication No. 6-10243 JP-A-6-171704 JP-A-6-171705

  The present invention has been made in view of such problems, and the purpose of the present invention is when a waste collection vehicle inputs waste into an open / close type waste input port provided on the floor of the platform. It is another object of the present invention to provide a waste disposal method and a waste disposal facility in a waste disposal facility that can improve safety and work efficiency.

The invention of claim 1 of the present invention is provided with a collection vehicle passage divided at predetermined intervals in a direction away from the waste pit on the floor surface of the platform provided in the waste pit of the waste treatment facility , Each collection vehicle passage is provided with an open / close type waste input port that is narrower than the width of the collection vehicle passage and through which a waste collection vehicle can pass. In a waste disposal method in a waste treatment facility provided with an openable and closable lid that opens and closes each waste inlet, the waste collection vehicle that has entered the platform goes straight through the collection vehicle passage and is closed by the lid. A step of overcoming the waste input port, a step of stopping the waste collection vehicle over the waste input port at a discharge position where waste can be input to the waste input port, and a stop of the waste collection vehicle After being operated to open and close the lid is opened to open the waste inlet to the steps of erecting the lid to the opening edge of the platform the inlet side of the waste inlet, waste collection to open waste inlet It is characterized in that it includes a step of throwing in the waste of the car, a step in which the waste collection vehicle into which the waste has been thrown straight goes out of the platform, and a step of closing the opened waste input port with an open / close lid. is there.

According to a second aspect of the present invention, in a waste treatment facility having a waste pit and a platform, the collection vehicles are divided at predetermined intervals on the floor surface of the platform in a direction away from the waste pit. Each collection vehicle passage is provided with an open / close-type waste inlet that is narrower than the collection vehicle passage and through which the waste collection vehicle can pass. The part is characterized in that an opening / closing lid for opening and closing each waste inlet is provided in a freely undulating manner.

  In the invention of claim 3 of the present invention, a waste transport path is provided under the platform from the waste input port to the waste pit, and the waste input port communicates with the waste transport path. There are features.

  The method of inputting waste in the waste treatment facility of the present invention includes a step in which a waste collection vehicle that has entered the platform travels straight over a closed waste input provided on the floor of the platform, and a waste input is provided. A step of stopping the waste collection vehicle at a discharge position where the waste collection vehicle can enter waste into the waste input port, a step of opening the waste input port after the waste collection vehicle stops, and an open waste input port The waste collection vehicle is loaded with waste, the waste collection vehicle loaded with waste goes straight out of the platform, and the open waste collection port is closed. When the waste collection vehicle puts the waste into the waste input port, it is only necessary to move the waste collection vehicle straight ahead. Since there is no return, so that the safety and work efficiency is enhanced. Also, if the waste collection vehicle overruns, it will move back to the discharge position, but the waste input port is closed, so it does not fall down to the waste input port and is excellent in safety .

  Further, according to the waste input method in the waste treatment facility of the present invention, when the waste collection vehicle inputs the waste into the waste input port, it moves straight without turning back, so a pillar is installed on the platform. However, the pillars can be installed on the platform without being disturbed. As a result, the building covering the platform does not require a large beam, and the construction cost of the building can be reduced.

  Furthermore, since the waste input method in the waste treatment facility of the present invention does not directly input waste from the waste collection vehicle to the waste pit, there is no fall of the waste collection vehicle to the waste pit.

  The waste treatment facility of the present invention is provided with an openable / closable waste input port through which the waste collection vehicle can pass at predetermined intervals along a direction intersecting the traveling direction of the waste collection vehicle on the floor surface of the platform. Therefore, when the waste collection vehicle throws the waste into the waste input port, it is only necessary to move the waste collection vehicle straight ahead. Since there is no reversal, safety and work efficiency are improved. Also, if the waste collection vehicle overruns, it will move back to the discharge position, but the waste input port is closed, so it does not fall down to the waste input port and is excellent in safety .

  In the waste treatment facility of the present invention, a waste transport path is provided from the waste input port to the waste pit under the platform floor, and each waste input port communicates with the waste transport path. It is possible to reduce the number of waste transport paths or waste transport apparatuses disposed in the waste transport path, and the facility can be constructed at low cost.

  In the waste treatment facility of the present invention, the open / close lid for opening and closing the waste input port is provided at the periphery of the opening on the platform entrance side of the waste input port so that it can be raised and lowered. It is possible to stop the entry of the collection vehicle, and prevent accidents falling to the waste input of the subsequent waste collection vehicle and contact between the subsequent waste collection vehicle and the waste collection vehicle that is discharging waste. Can do.

1 is a schematic plan view of a waste pit and platform of a waste treatment facility that implements the method of the present invention. It is a schematic longitudinal cross-sectional view of the waste pit and platform of the waste disposal facility shown in FIG. It is a schematic top view of the waste pit and platform which shows the other example of the waste disposal facility which enforces the method of this invention. It is a schematic longitudinal cross-sectional view of the waste pit and platform of the waste disposal facility shown in FIG. It is a top view of the principal part of a platform. It is the sectional view on the AA line of FIG. It is a schematic longitudinal cross-sectional view of a garbage pit and a platform part, showing an example of a conventional waste treatment facility. It is a schematic plan view of a garbage pit and a platform in which a conventional garbage input device is installed. It is a schematic plan view of a waste pit and a platform of a waste treatment facility that employs a conventional waste charging method. It is a schematic plan view of a waste pit and a platform of a waste treatment facility that similarly employs a conventional waste charging method.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
1 and 2 show an example of a waste treatment facility for carrying out the method of the present invention. The waste treatment facility includes a waste incinerator (not shown) for incinerating waste as a waste treatment facility, and a waste disposal facility. The waste pit 1 for storing the waste and the waste disposal facility provided with the platform 2 and the like that is provided adjacent to the waste pit 1 and into which the waste collection vehicle 3 enters, the platform 2 includes A waste input device is provided for receiving the waste from the waste collection vehicle 3 entering the platform 2 and putting it into the waste pit 1.
Here, the waste treatment facility is a waste treatment facility that incinerates and separates waste such as municipal waste and industrial waste, and waste such as chip-shaped wood and bagasse (sugar cane residue). Biomass energy generation facility that generates electricity from waste, methane fermentation treatment facility that purifies methane gas from waste such as livestock manure and garbage, RPF manufacturing facility that molds solid fuel from waste such as waste plastics and wood scrap, It shall include composting facilities that fertilize wastes such as handles, rice straw, and garbage to create compost.

  The platform 2 is provided on both sides (the upper side and the lower side in FIG. 1) with the inlet 4 and the outlet 5 of the waste collection vehicle 3 facing each other, and the waste collection vehicle 3 passes through the platform 2 from the entrance 4. It is possible to move straight into the platform 2 and exit from the exit 5, and to enter the waste into the open / close-type waste inlet 6 provided on the floor of the platform 2 in the middle. It has become.

  The waste input device is a collection vehicle that is divided at predetermined intervals (more than the width of the waste collection vehicle 3) in a direction away from the waste pit 1 on the floor surface of the platform 2 (right direction in FIG. 1). Passage P, a plurality of open / close type waste input ports 6 through which waste collection vehicles 3 provided respectively in the collection vehicle passage P can pass, and each of the waste input ports 6 and wastes provided under the floor of the platform 2 A waste transport path 7 for connecting the pit 1 and a waste transport path 7 disposed in the waste transport path 7 for receiving the waste thrown into the waste inlet 6 from the waste collection vehicle 3 and transporting it into the waste pit 1 The waste transport device 8 is configured to be configured as follows.

  Specifically, for example, four waste inlets 6 are provided on the floor surface of the platform 2 along the width direction of the platform 2 (direction perpendicular to the traveling direction of the waste collection vehicle 3). The two waste input ports 6 on the side of the material pit 1 and the other two waste input ports 6 are arranged on the floor surface of the platform 2 while being biased toward the inlet 4 side and the outlet 5 side of the platform 2.

  Further, the interval between the waste input ports 6 does not interfere with each other when the plurality of waste collection vehicles 3 moving straight in the platform 2 from the inlet 4 side toward the outlet 5 side pass through the waste input ports 6. The width of the waste inlet 6 (the width in the left-right direction in FIG. 1) is set to be wider than the width of the waste collection vehicle 3 and narrower than the width of the collection vehicle passage P. Yes.

  Further, each waste inlet 6 is provided with an open / close lid 9 that opens and closes the opening of the waste inlet 6 and allows the waste collection vehicle 3 to pass therethrough.

  Each of the opening / closing lids 9 closes the waste input port 6 when passing through the waste collection vehicle 3, and the waste collection vehicle 3 gets over the waste input port 6 and inputs waste into the waste input port 6. When the waste input port 6 is closed, a flat surface having substantially the same height as the floor surface of the platform 2 is formed.

  Each of these open / close lids 9 is formed by connecting two rectangular lids made of steel plates by a hinge 10 so as to be rotatable, and the end of one lid is the peripheral edge of the opening of the waste input port 6. A support shaft 11 is rotatably attached to the opening peripheral edge of the platform 2 on the inlet 4 side.

  Each open / close lid 9 can be freely opened and closed by a lid driving device (not shown), and is bent at the hinge 10 portion by its own weight when the waste input port 6 is opened. An open position that rises in a folded state (a one-dot chain line position in FIG. 6) and a closed position (solid line position in FIG. 6) where the two lids are positioned on the same plane and close the waste inlet 6 It comes to be able to take.

  The lid driving device (not shown) includes a cylinder and a lever that interlocks and connects the cylinder rod and the support shaft 11 of the opening / closing lid 9, and when the cylinder is extended and contracted, the support shaft 11 is moved forward and backward by the lever. By rotating, the open / close lid 9 can take an open position (a one-dot chain line position in FIG. 6) and a closed position (a solid line position in FIG. 6).

  The waste transport path 7 is provided in a posture orthogonal to the traveling direction of the waste collection vehicle 3 under the floor of the platform 2, and makes each waste input port 6 and the waste pit 1 communicate with each other. is there.

  This waste conveyance path 7 may be provided with only one wide under the floor of the platform 2 so that all the waste input ports 6 and the waste pits 1 can communicate with each other, or the entrance 4 of the platform 2 A narrow one is placed under the floor of the platform 2 so that the two waste inlets 6 biased to the side and the two waste inlets 6 biased to the outlet 5 side of the platform 2 can communicate with the waste pit 1 respectively. Two may be provided.

  Further, in the waste transport path 7, a waste transport device 8 such as a belt conveyor is disposed from a position below the waste input port 6 to the waste pit 1. The thrown-in waste can be received, transported to the waste pit 1 and thrown into the waste pit 1.

  Next, the case where the waste collected by the waste collection vehicle 3 is thrown into the waste inlet 6 provided on the floor surface of the platform 2 of the waste treatment facility will be described.

  The waste collection vehicle 3 enters the platform 2 from the entrance 4 of the platform 2 and then goes straight in the collection vehicle passage P toward the waste input port 6 where the waste collection vehicle 3 is not stopped. Go straight over the waste inlet 6 closed by 9.

  When the waste collection vehicle 3 completely gets over the closed waste input port 6, the waste collection vehicle 3 stops at a discharge position where the waste can be input into the waste input port 6. The waste collection vehicle 3 may overrun. In this case, the waste collection vehicle 3 may retreat from the overrun position and stop at the discharge position. At this time, although the waste collection vehicle 3 moves backward from the overrun position to the discharge position, the waste input port 6 is closed by the open / close lid 9, so there is no possibility of falling to the waste input port 6. Further, the waste collection vehicle 3 has a short retreating distance and can be retreated without increasing speed, so that it is easy to stop at the discharge position accurately.

When the waste collection vehicle 3 stops, the open / close lid 9 that closes the waste input port 6 is operated to open by a lid driving device (not shown), and the waste input port 6 is opened.
At this time, since the open / close lid 9 stands on the platform 2 entrance side of the waste input port 6, the entry of the subsequent waste collection vehicle 3 can be stopped. As a result, it is possible to prevent a fall accident to the waste input port 6 of the subsequent waste collection vehicle 3 and a contact accident between the subsequent waste collection vehicle 3 and the waste collection vehicle 3 that is discharging waste.

The open / close lid 9 has a sensor (not shown) embedded in the floor surface of the platform 2 on which the waste collection vehicle 3 stops. When this sensor detects the stop of the waste collection vehicle 3, the lid is driven based on this. A device (not shown) is operated to open the waste inlet 6.
The open / close lid 9 may be opened and closed by an operation switch (not shown) provided on the platform 2 or the like.

  When the waste input port 6 is opened, the waste storage unit 3 a of the waste collection vehicle 3 is tilted, and the waste in the waste storage unit 3 a is discharged to the waste input port 6. The discharged waste is received by a waste transport device 8 such as a belt conveyor, and is transported to the waste pit 1 through the waste transport path 7 by the waste transport device 8.

  When all the waste is discharged to the waste inlet 6, the waste collection vehicle 3 returns the waste storage unit 3 a to a horizontal posture, goes straight through the platform 2, and exits from the exit 5.

  When the waste collection vehicle 3 moves forward from the stop position, the opening / closing lid 9 is operated so as to be closed by a lid driving device (not shown), and the waste input port 6 is closed.

When the waste collection vehicle 3 moves forward from the stop position, the opening / closing lid 9 detects this by a sensor, and based on this, activates a lid driving device (not shown) to close the waste inlet 6. Alternatively, it may be closed automatically by timer control.
The open / close lid 9 may be closed by an operation switch (not shown) provided on the platform 2 or the like.

  As described above, the waste input method and the waste treatment facility in the waste treatment facility shown in FIGS. 1 and 2 are configured to collect the waste when the waste collection vehicle 3 inputs the waste into the waste input port 6. It is only necessary to move the vehicle 3 straight, and since the waste collection vehicles 3 do not cross each other or the waste collection vehicle 3 is not turned over, safety and work efficiency are improved. Further, when the waste collection vehicle 3 overruns, it moves backward to the discharge position. However, since the waste input port 6 is closed by the open / close lid 9, the waste collection vehicle 3 is connected to the waste input port 6. There is no saying that it falls, and it is excellent in safety.

  In addition, the waste disposal method and the waste disposal facility in this waste disposal facility move straight ahead without turning over when the waste collection vehicle 3 throws waste into the waste inlet 6. Even if the pillars are installed in 2, the pillars are not disturbed, and the pillars can be installed between the collection vehicle paths P of the platform 2. As a result, the building covering the platform 2 does not require a large beam, and the construction cost of the building can be reduced.

  Furthermore, since the waste input method and the waste treatment facility in this waste treatment facility do not directly throw waste into the waste pit 1 from the waste collection vehicle 3, There will be no falls.

  3 and 4 show another example of a waste treatment facility for carrying out the method of the present invention. The waste treatment facility starts up a downstream portion of the waste transporting device 8 so that an underground waste pit is formed. 1 (waste pit formed in the basement at a lower position than the platform floor) was defined as a ground-type waste pit 1 (waste pit formed at the same height as the platform floor). Since the other structure is the same structure as the waste treatment facility shown in FIGS. 1 and 2, the same reference is made to the same parts and members as the waste treatment facility shown in FIGS. Numbers are assigned and detailed description thereof is omitted.

  The waste conveying device 8 is composed of, for example, a flight conveyor that can vertically convey waste, and an upstream portion is disposed in a waste conveying path 7 provided under the floor of the platform 2, A downstream portion rises from the waste conveyance path 7 and faces the waste pit 1.

  The waste input method and waste treatment facility in the waste treatment facility shown in FIGS. 3 and 4 can also have the same effects as the waste input method in the waste treatment facility shown in FIGS. 1 and 2.

  Further, in this waste treatment facility, the underground waste pit 1 can be changed to the ground waste pit 1 by raising the downstream side portion of the waste transporting device 8, and as a result, the waste is disposed. Reduction of construction period of waste pit 1, reduction of construction cost, improvement of operating rate due to reduction of vertical movement distance of waste crane, effective use of space between waste pit 1 and waste crane, waste collection It is possible to prevent the vehicle 3 from falling into the waste pit 1.

  Furthermore, in this waste treatment facility, the contents of the waste can be continuously confirmed at the rising portion of the waste transport device 8, which eliminates the need for a waste development inspection. The burden can be reduced and the contents can be confirmed even for a large waste collection vehicle.

  In the embodiment shown in FIGS. 1 to 4, four waste inlets 6 are provided on the floor surface of the platform 2, the two waste inlets 6 on the waste pit 1 side and the other two wastes. Although the material input ports 6 are arranged on the floor surface of the platform 2 in a state of being biased toward the inlet 4 side and the outlet 5 side of the platform 2, the number and arrangement states of the waste input ports 6 are limited to the above-described embodiment. Is not to be done.

  In the embodiment shown in FIGS. 1 to 4, the opening / closing lid 9 for opening and closing the waste input port 6 has a double-folded structure. However, in other embodiments, the opening / closing lid 9 is a single plate. And may be attached to the peripheral edge of the waste input port 6 so as to be pivotable in the vertical direction. Alternatively, the open / close lid 9 may be slid and the open / close lid 9 may be slid horizontally. The waste input port 6 may be opened and closed.

Furthermore, in the embodiment shown in FIGS. 1 to 4, a belt conveyor or a flight conveyor is exemplified as the waste transport device 8, but in another embodiment, a pusher or a batch moving type is used as the waste transport device 8. The bucket may be of any type as long as the waste can be conveyed.
In addition, the waste transport device 8 is omitted, and the waste transport path 7 is provided in an inclined manner toward the waste pit 1 so that the waste that has fallen into the waste transport path 7 from the waste input port 6 is disposed of as waste. The floor surface of the conveyance path 7 may be slid and sent to the waste pit 1, or the waste may be dropped directly into the waste pit 1 from the waste input port 6.

1 is a waste pit 2 is a platform 3 is a waste collection vehicle 4 is an entrance to the platform 5 is an exit of the platform 6 is a waste input port 7 is a waste transport path 8 is a waste transport device 9 is an open / close lid 10 is a hinge 11 Is the support shaft.
P is a collection vehicle passage

Claims (3)

On the floor of the platform provided in the waste pit of the waste treatment facility, there is a collection vehicle passage divided at predetermined intervals in the direction away from the waste pit, and each collection vehicle passage has a collection vehicle passage. Open / close lids that are narrower than the width and openable to allow the collection of waste collection vehicles, and open / close lids that open and close the waste inlets at the peripheral edge of the platform inlet side of each waste inlet In a waste disposal facility that can be raised and lowered, a step in which a waste collection vehicle that has entered the platform goes straight through the collection vehicle passage and passes over a waste entry port that is closed by an open / close lid When the steps of stopping at the discharge position over the waste inlet waste collection vehicles can put waste into the waste inlet, to open the lid after stopping waste collection vehicles work Step is by opening the waste inlet, to introduce the step of erecting the lid to the opening edge of the platform the inlet side of the waste inlet, a waste waste collection vehicles opened waste inlet is Waste in a waste treatment facility, comprising: a step in which a waste collection vehicle into which the waste has been thrown straight goes out of the platform; and a step of closing the opened waste input port with an opening / closing lid . Input method. In a waste treatment facility equipped with a waste pit and a platform, a collection vehicle passage is provided on the floor of the platform that is divided at predetermined intervals in a direction away from the waste pit. Opening and closing type waste inlets that are narrower than the width of the collection vehicle passage and through which the waste collection vehicles can pass are provided, and each waste input port is provided at the peripheral edge of the platform entrance side of each waste input port. A waste treatment facility characterized by an openable lid that can be opened and closed .   The waste according to claim 2, wherein a waste transport path is provided under the platform from the waste input port to the waste pit, and the waste input port is connected to the waste transport path. Material processing facility.

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