JP4383153B2 - Waste container transport device - Google Patents

Waste container transport device Download PDF

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JP4383153B2
JP4383153B2 JP2003420810A JP2003420810A JP4383153B2 JP 4383153 B2 JP4383153 B2 JP 4383153B2 JP 2003420810 A JP2003420810 A JP 2003420810A JP 2003420810 A JP2003420810 A JP 2003420810A JP 4383153 B2 JP4383153 B2 JP 4383153B2
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transport pipe
vertical transport
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garbage container
air
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悦男 南雲
毅 岡村
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Shinmaywa Industries Ltd
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本発明は、ごみ容器輸送装置に関し、特に、ごみを詰め込んだごみ容器を高層ビルの所定階から地上に落下させて輸送するごみ容器輸送装置に関する。   The present invention relates to a waste container transport device, and more particularly to a waste container transport device that transports a waste container packed with waste by dropping it from a predetermined floor of a high-rise building to the ground.

近年、高層ビルの複数階から排出されるごみを地上に輸送して収集するシステムが提案され、実用化されている。例えば、図２に示すように、高層ビルの各階で排出されるごみＤを軟質のごみ容器１００に詰め込み、このごみ容器１００を、所定階に設けられた投入装置１１０から垂直輸送管１２０内に投入して降下させて回収するごみ容器輸送装置２００が実用化されている（例えば、特許文献１参照。）。
特公平６−９９００５号公報（第２頁、第２図） In recent years, a system for transporting and collecting garbage discharged from multiple floors of a high-rise building to the ground has been proposed and put into practical use. For example, as shown in FIG. 2, garbage D discharged on each floor of a high-rise building is packed into a soft garbage container 100, and this garbage container 100 is put into a vertical transport pipe 120 from a loading device 110 provided on a predetermined floor. A waste container transport device 200 that is charged and lowered and collected has been put into practical use (see, for example, Patent Document 1).
Japanese Examined Patent Publication No. 6-99905 (2nd page, Fig. 2)

ところで、従来のごみ容器輸送装置２００には、垂直輸送管１２０内に外気を導入するための吸気ダクト１３０が設けられており、この吸気ダクト１３０は、通常、高層ビルの屋外に開口される（図２参照）。このため、冬期等においては、吸気ダクト１３０の開口部（外気導入部）付近の外気の温度に対して屋内の空気の温度が高くなり、いわゆる煙突効果により垂直輸送管１２０内に上昇気流が発生する。かかる煙突効果による上昇気流は、ビルが高層化して垂直輸送管１２０が長尺化するほど強くなる傾向があり、ごみの降下速度の上昇を妨げている。   By the way, the conventional garbage container transport apparatus 200 is provided with an intake duct 130 for introducing outside air into the vertical transport pipe 120, and this intake duct 130 is normally opened to the outside of a high-rise building ( (See FIG. 2). For this reason, in winter and the like, the temperature of the indoor air becomes higher than the temperature of the outside air near the opening (outside air introduction portion) of the intake duct 130, and a rising air flow is generated in the vertical transport pipe 120 due to the so-called chimney effect. To do. The ascending airflow due to the chimney effect tends to become stronger as the building becomes taller and the vertical transport pipe 120 becomes longer, which hinders the increase in the dust lowering speed.

また、従来のごみ容器輸送装置２００には、前記した吸気ダクト１３０に加えて、垂直輸送管１２０内の空気を外部に排出するための（図示されていない）排気ダクトが設けられている。このため、垂直輸送管１２０内におけるごみ容器１００の降下輸送時に、吸気ダクト１３０や排気ダクトから騒音が発生するという問題がある。従来は、かかる騒音の問題を解決するために、吸気ダクト１３０や排気ダクトの近傍に消音装置１４０（図２参照）を設置していたが、消音装置１４０は高価である上に、設置作業に多大な労力を要していた。   In addition to the intake duct 130 described above, the conventional waste container transport apparatus 200 is provided with an exhaust duct (not shown) for discharging the air in the vertical transport pipe 120 to the outside. For this reason, there is a problem that noise is generated from the intake duct 130 and the exhaust duct when the garbage container 100 is transported down in the vertical transport pipe 120. Conventionally, in order to solve such a noise problem, the silencer 140 (see FIG. 2) is installed in the vicinity of the intake duct 130 and the exhaust duct. However, the silencer 140 is expensive and is difficult to install. It took a lot of effort.

また、従来のごみ容器輸送装置２００には、吸気ダクト１３０や排気ダクトが設けられているため、これら吸気ダクト１３０や排気ダクトから垂直輸送管１２０内の臭気が流出するのを防止する手段が必要であった。   In addition, since the conventional garbage container transport apparatus 200 is provided with the intake duct 130 and the exhaust duct, means for preventing the odor in the vertical transport pipe 120 from flowing out from the intake duct 130 and the exhaust duct is necessary. Met.

本発明の課題は、垂直輸送管内における上昇気流の発生を抑制してごみ容器の降下速度の低下を阻止するとともに、ごみ容器降下輸送時に発生する騒音を低減させ、なおかつ、臭気の流出を抑制することができるごみ容器輸送装置を提供することである。   An object of the present invention is to suppress the generation of ascending airflow in a vertical transport pipe to prevent a decrease in the descending speed of the waste container, reduce the noise generated during transporting the waste container down, and suppress the outflow of odor An object of the present invention is to provide a waste container transporting device.

以上の課題を解決するために、請求項１に記載の発明は、高層ビルの所定階に設けられたごみ容器投入用の投入装置と、この投入装置から投入されたごみ容器を下方に降下させて輸送する垂直輸送管と、を備えるごみ容器輸送装置において、前記垂直輸送管の上部と下部とを連通させる上下連通管が前記垂直輸送管の外部に設けられるともに、前記垂直輸送管と前記上下連通管とにより閉じられた空気循環流路が形成され、
前記上下連通管には、前記ごみ容器の降下速度を制御する降下制御装置が設けられ、
前記降下制御装置は、
前記ごみ容器の降下速度を低下させるときは、前記ごみ容器の降下時に、前記空気循環流路の空気循環速度を低下させて前記垂直輸送管内における前記ごみ容器下方の空気の圧力を上昇させるとともに前記ごみ容器上方の空気の圧力を低下させ、
前記ごみ容器の降下速度を上昇させるときは、前記ごみ容器の降下時に、前記空気循環流路の空気循環速度を上昇させて前記垂直輸送管内における前記ごみ容器下方の空気の圧力を低下させるとともに前記ごみ容器上方の空気の圧力を上昇させることを特徴とする。 In order to solve the above-described problems, the invention described in claim 1 is directed to lowering a waste container input device provided on a predetermined floor of a high-rise building and a waste container input from the input device downward. A vertical transport pipe, and a vertical communication pipe that communicates the upper and lower parts of the vertical transport pipe is provided outside the vertical transport pipe, and the vertical transport pipe and the vertical transport pipe A closed air circulation channel is formed by the communication pipe ,
The upper and lower communication pipes are provided with a lowering control device that controls the lowering speed of the garbage container,
The descent controller is
When reducing the lowering speed of the garbage container, when the garbage container is lowered, the air circulation speed of the air circulation channel is decreased to increase the pressure of the air below the garbage container in the vertical transport pipe and Reduce the pressure of the air above the waste container,
When raising the lowering speed of the garbage container, when lowering the garbage container, the air circulation speed of the air circulation channel is increased to lower the pressure of the air below the garbage container in the vertical transport pipe and characterized Rukoto increase the pressure of the air in the dust container upward.

請求項１に記載の発明によれば、垂直輸送管の上部と下部とを連通させる上下連通管が垂直輸送管の外部に設けられるとともに、垂直輸送管と上下連通管とにより閉じられた空気循環流路が形成される。このため、冬期等における垂直輸送管内への冷たい外気の流入を遮断するとともに、垂直輸送管の上部と下部との空気の温度差を小さくすることができるので、上昇気流の発生を抑制することができる。この結果、ビルの高層化に伴って垂直輸送管が長尺化した場合においても、ごみ容器の降下速度を上昇させるような制御を容易に行うことができるので、ごみ容器の降下輸送効率が低下することがない。   According to the first aspect of the present invention, the upper and lower communication pipes that connect the upper part and the lower part of the vertical transport pipe are provided outside the vertical transport pipe, and the air circulation is closed by the vertical transport pipe and the upper and lower communication pipes. A flow path is formed. For this reason, inflow of cold outside air into the vertical transport pipe in winter and the like can be blocked, and the temperature difference between the upper and lower parts of the vertical transport pipe can be reduced, so that the generation of upward airflow can be suppressed. it can. As a result, even when the vertical transport pipe becomes longer as the building becomes taller, it is possible to easily perform control to increase the lowering speed of the waste container, so that the lowering transport efficiency of the waste container is reduced. There is nothing to do.

また、請求項１に記載の発明によれば、垂直輸送管と上下連通管とにより閉じられた空気循環流路が形成されるため、垂直輸送管内でごみ容器を降下させる際に、ごみ容器下方の押された空気を、上下連通管を介して垂直輸送管の上方に戻すことができる。また、ごみ容器降下の際にはごみ容器上方に負圧領域が生じるが、垂直輸送管の上方に戻された空気をこの負圧領域に流入させることができる。   According to the first aspect of the present invention, since the closed air circulation channel is formed by the vertical transport pipe and the upper and lower communication pipes, when the waste container is lowered in the vertical transport pipe, The pushed air can be returned to the upper side of the vertical transport pipe through the upper and lower communication pipes. Further, when the waste container descends, a negative pressure region is generated above the waste container, but the air returned to the upper side of the vertical transport pipe can flow into this negative pressure region.

従って、従来用いていた吸気ダクトや排気ダクトを設ける必要がないので、ごみ容器降下輸送時に発生する騒音を低減させることができる。この結果、消音装置を設置するための労力や費用を省くことができる。また、吸気ダクトや排気ダクトを設けないので、臭気の流出を抑制することもできる。   Therefore, since it is not necessary to provide an intake duct and an exhaust duct that have been used conventionally, it is possible to reduce noise generated during transportation of the waste container. As a result, labor and cost for installing the silencer can be saved. Moreover, since no intake duct or exhaust duct is provided, odor outflow can be suppressed.

請求項１に記載の発明によれば、上下連通管に設けられた降下制御装置により、垂直輸送管内の空気の流れを調整してごみ容器の上下の圧力を調整することにより、降下速度を制御することができる。例えば、ごみ容器の降下速度が上昇し過ぎた場合には、降下制御装置を用いて空気の循環速度を低下させて、垂直輸送管内におけるごみ容器下方の空気の圧力を上昇させることにより、ごみ容器の降下速度を低下させることができる。また、ごみ容器の降下速度が低下し過ぎた場合には、降下制御装置を用いて空気の循環速度を上昇させて、垂直輸送管内におけるごみ容器下方の空気の圧力を低下させることにより、ごみ容器の降下速度を上昇させることができる。 According to the first aspect of the present invention, the descent speed is controlled by adjusting the air flow in the vertical transport pipe to adjust the vertical pressure of the waste container by the descent control device provided in the vertical communication pipe. can do. For example, when the lowering speed of the waste container is excessively increased, the air circulation speed is decreased by using the lowering control device, and the pressure of the air below the waste container in the vertical transport pipe is increased. The descent speed can be reduced. In addition, when the lowering speed of the waste container is too low, the air circulation speed is increased by using the lowering control device, and the pressure of the air below the waste container in the vertical transport pipe is lowered, thereby reducing the waste container. The descent speed can be increased.

本発明によれば、ごみ容器輸送装置の垂直輸送管の上部と下部とを連通させる上下連通管が設けられ、垂直輸送管と上下連通管とにより閉じられた空気循環流路が形成されるので、垂直輸送管内における上昇気流の発生を抑制してごみ容器の降下速度の低下を阻止することができるとともに、ごみ容器降下輸送時に発生する騒音を低減させ、なおかつ、臭気の流出を抑制することができる。
また本発明によれば、上下連通管に設けられた降下制御装置により、垂直輸送管内の空気の流れを調整してごみ容器の上下の圧力を調整することにより、降下速度を制御することができる。 According to the present invention, the upper and lower communication pipes that connect the upper and lower parts of the vertical transport pipe of the garbage container transport device are provided, and the closed air circulation channel is formed by the vertical transport pipe and the upper and lower communication pipes. In addition, it is possible to suppress the generation of ascending air current in the vertical transport pipe and prevent the decrease in the descent speed of the waste container, reduce the noise generated during the transport of the waste container down, and suppress the outflow of odor. it can.
Further, according to the present invention, the descent speed can be controlled by adjusting the air flow in the vertical transport pipe and adjusting the pressure above and below the garbage container by the descent control device provided in the upper and lower communication pipes. .

以下、本発明の実施の形態を、図を用いて詳細に説明する。本実施の形態に係るごみ容器輸送装置１は、ごみＤを詰め込んで円筒状に形成された軟質のごみ容器１００（図２参照）を降下させて回収するものである。   Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. The waste container transport device 1 according to the present embodiment lowers and collects a soft waste container 100 (see FIG. 2) that is packed into the dust D and formed into a cylindrical shape.

まず、本実施の形態に係るごみ容器輸送装置１の構成について説明する。   First, the configuration of the garbage container transport device 1 according to the present embodiment will be described.

ごみ容器輸送装置１は、図１に示すように、高層ビルの所定階に設けられた投入装置２、投入装置２から投入されたごみ容器１００を下方に降下させて輸送する垂直輸送管３、垂直輸送管３の外部に設けられる上下連通管４、等を備えて構成されている。   As shown in FIG. 1, the garbage container transporting device 1 includes a loading device 2 provided on a predetermined floor of a high-rise building, a vertical transportation pipe 3 that transports the garbage container 100 loaded from the loading device 2 by lowering it downward, The upper and lower communication pipes 4 provided outside the vertical transport pipe 3 are provided.

投入装置２は、図１に示すように、高層ビルの３階Ｆ3〜Ｎ階ＦNに設けられている。投入装置２は、垂直輸送管３の側部に設けられた（図示されていない）投入口を各々有しており、この投入口からごみ容器１００を垂直輸送管３内に投入することができる。各投入装置２の投入口は、ごみ容器１００の投入時に開かれる一方、ごみ容器１００の非投入時には閉じられるように構成されている。このため、ごみ容器１００の非投入時においては垂直輸送管３の側部を密閉することができる。 As shown in FIG. 1, the input device 2 is provided on the third floor F 3 to the Nth floor F N of the high-rise building. The input device 2 has input ports (not shown) provided on the sides of the vertical transport pipe 3, and the waste container 100 can be input into the vertical transport pipe 3 from the input port. . The charging port of each charging device 2 is configured to be opened when the garbage container 100 is charged and closed when the garbage container 100 is not charged. For this reason, the side part of the vertical transport pipe 3 can be sealed when the garbage container 100 is not charged.

垂直輸送管３は、図１に示すように、高層ビルの各階を貫いて立設された長尺円筒管であり、その径はごみ容器１００の径よりも若干大きい値に設定されている。垂直輸送管３の上端は密閉されている。また、垂直輸送管３の下端には、下端の開閉を行うための底蓋装置５と、垂直輸送管３内を降下させたごみ容器１００を（図示されていない）仕分装置に搬送する搬送装置６と、が設けられている。   As shown in FIG. 1, the vertical transport pipe 3 is a long cylindrical pipe standing through each floor of a high-rise building, and the diameter thereof is set to a value slightly larger than the diameter of the garbage container 100. The upper end of the vertical transport pipe 3 is sealed. Further, at the lower end of the vertical transport pipe 3, a bottom lid device 5 for opening and closing the lower end, and a transport device for transporting a garbage container 100 lowered in the vertical transport pipe 3 to a sorting device (not shown). 6 are provided.

底蓋装置５は開閉可能な底蓋５ａを有しており、ごみ容器１００の非輸送時においては、底蓋５ａによって垂直輸送管３の下端が密閉される。また、ごみ容器１００が垂直輸送管３内を降下して底蓋５ａに落下した場合には、底蓋５ａを開いて垂直輸送管３の下端を開放することにより、ごみ容器１００を搬送装置６のコンベア６ａの上面に落下させる。   The bottom lid device 5 has a bottom lid 5a that can be opened and closed. When the garbage container 100 is not transported, the bottom lid 5a seals the lower end of the vertical transport pipe 3. Further, when the garbage container 100 descends in the vertical transport pipe 3 and falls to the bottom lid 5a, the bottom lid 5a is opened and the lower end of the vertical transport pipe 3 is opened, whereby the garbage container 100 is transferred to the transport device 6. Are dropped onto the upper surface of the conveyor 6a.

上下連通管４は、図１に示すように、垂直輸送管３に沿って高層ビルの各階を貫いて立設された長尺円筒管である。上下連通管４の上端は垂直輸送管３の上部３ｕに接続され、上下連通管４の下端は垂直輸送管３の下部３ｄに接続されており、上下連通管４を介して垂直輸送管３の上部３ｕと下部３ｄとが連通している。そして、投入装置２の投入口や底蓋装置５の底蓋５ａを閉じることにより、垂直輸送管３と上下連通管４とによって閉じられた空気循環流路Ｒを形成することができる。   As shown in FIG. 1, the upper and lower communication pipes 4 are long cylindrical pipes erected along the vertical transport pipes 3 through the respective floors of the high-rise building. The upper end of the vertical communication pipe 4 is connected to the upper part 3 u of the vertical transport pipe 3, and the lower end of the upper and lower communication pipe 4 is connected to the lower part 3 d of the vertical transport pipe 3. The upper part 3u and the lower part 3d communicate. Then, by closing the charging port of the charging device 2 and the bottom lid 5 a of the bottom lid device 5, an air circulation channel R closed by the vertical transport pipe 3 and the upper and lower communication pipes 4 can be formed.

上下連通管４の一部には、図１に示すように、降下制御装置７が設けられている。降下制御装置７は、垂直輸送管３内の空気の圧力を調整することによりごみ容器１００の降下速度を制御するものである。本実施の形態においては、降下制御装置７として送風機を採用している。   As shown in FIG. 1, a descent control device 7 is provided in a part of the upper and lower communication pipes 4. The descent control device 7 controls the descent speed of the garbage container 100 by adjusting the pressure of the air in the vertical transport pipe 3. In the present embodiment, a blower is employed as the lowering control device 7.

以上説明した実施の形態に係るごみ容器輸送装置１においては、垂直輸送管３の上部３ｕと下部３ｄとを連通させる上下連通管４が垂直輸送管３の外部に設けられるとともに、垂直輸送管３と上下連通管４とにより閉じられた空気循環流路Ｒが形成される（図１参照）。従って、冬期等における垂直輸送管３内への冷たい外気の流入を遮断するとともに、垂直輸送管３の上部３ｕと下部３ｄとの空気の温度差を小さくすることができるので、上昇気流の発生を抑制して、ごみ容器１００の降下速度の低下を阻止することができる。この結果、ビルの高層化に伴って垂直輸送管３が長尺化した場合においても、ごみ容器１００の降下輸送効率が低下することがない。   In the garbage container transport apparatus 1 according to the embodiment described above, the upper and lower communication pipes 4 for communicating the upper part 3u and the lower part 3d of the vertical transport pipe 3 are provided outside the vertical transport pipe 3, and the vertical transport pipe 3 A closed air circulation channel R is formed by the upper and lower communication pipes 4 (see FIG. 1). Therefore, inflow of cold outside air into the vertical transport pipe 3 in winter and the like can be blocked, and the temperature difference between the upper 3u and the lower 3d of the vertical transport pipe 3 can be reduced. It can suppress and the fall of the descent speed of the garbage container 100 can be prevented. As a result, even when the vertical transport pipe 3 is elongated with an increase in the height of the building, the descending transport efficiency of the garbage container 100 does not decrease.

また、以上説明した実施の形態に係るごみ容器輸送装置１においては、垂直輸送管３と上下連通管４とにより閉じられた空気循環流路Ｒが形成されるため、垂直輸送管３内でごみ容器１００を降下させる際に、ごみ容器１００下方の押された空気を、上下連通管４を介して垂直輸送管３の上方に戻すことができる。また、ごみ容器１００降下の際には、ごみ容器１００の上方に負圧領域が生じるが、垂直輸送管３の上方に戻された空気をこの負圧領域に流入させることができる。   In the garbage container transport apparatus 1 according to the embodiment described above, the closed air circulation channel R is formed by the vertical transport pipe 3 and the upper and lower communication pipes 4. When the container 100 is lowered, the pushed air below the garbage container 100 can be returned to the upper side of the vertical transport pipe 3 through the upper and lower communication pipes 4. Further, when the dust container 100 is lowered, a negative pressure region is generated above the dust container 100. However, the air returned to the upper side of the vertical transport pipe 3 can flow into this negative pressure region.

従って、従来用いていた吸気ダクト１３０（図２参照）や排気ダクトを設ける必要がないので、ごみ容器１００の降下輸送時に発生する騒音を低減させることができる。この結果、消音装置１４０（図２参照）を設置するための労力や費用を省くことができる。また、吸気ダクト１３０や排気ダクトを設けないので、臭気の流出を抑制することもできる。   Therefore, since it is not necessary to provide the intake duct 130 (see FIG. 2) and the exhaust duct that have been used conventionally, noise generated when the garbage container 100 is transported down can be reduced. As a result, the labor and cost for installing the silencer 140 (see FIG. 2) can be saved. Further, since the intake duct 130 and the exhaust duct are not provided, the outflow of odor can be suppressed.

また、以上説明した実施の形態に係るごみ容器輸送装置１においては、上下連通管４に設けられた降下制御装置７により、垂直輸送管３内の空気の圧力を調整してごみ容器１００の降下速度を制御することができる。例えば、ごみ容器１００の降下速度が上昇し過ぎた場合には、降下制御装置７を用いて、垂直輸送管３内におけるごみ容器１００下方の空気の圧力を上昇させることにより、ごみ容器１００の降下速度を低下させることができる。また、ごみ容器１００の降下速度が低下し過ぎた場合には、降下制御装置７を用いて、垂直輸送管３内におけるごみ容器１００下方の空気の圧力を低下させることにより、ごみ容器１００の降下速度を上昇させることができる。   Further, in the garbage container transport device 1 according to the embodiment described above, the lowering of the garbage container 100 is performed by adjusting the pressure of the air in the vertical transport pipe 3 by the lowering control device 7 provided in the upper and lower communication pipes 4. The speed can be controlled. For example, when the descending speed of the garbage container 100 increases too much, the descending control device 7 is used to raise the pressure of the air below the garbage container 100 in the vertical transport pipe 3, thereby lowering the garbage container 100. The speed can be reduced. Further, when the lowering speed of the waste container 100 is excessively lowered, the lowering of the waste container 100 is performed by lowering the pressure of the air below the waste container 100 in the vertical transport pipe 3 using the lowering control device 7. The speed can be increased.

なお、以上の実施の形態においては、投入装置２を高層ビルの３階Ｆ3〜Ｎ階ＦNに設けた例を示したが、投入装置２が設けられる階は特に限定されるものではない。また、投入装置２の構造としては、従来のごみ容器輸送装置の投入装置の構造を採用することができる。 In the above embodiment, the example in which the input device 2 is provided on the third floor F 3 to the Nth floor F N of the high-rise building is shown, but the floor on which the input device 2 is provided is not particularly limited. . Moreover, as the structure of the input device 2, the structure of the input device of the conventional garbage container transport apparatus is employable.

また、以上の実施の形態においては、円筒状の垂直輸送管３を採用した例を示したが、垂直輸送管３の形状はこれに限定されるものではない。例えば、ごみ容器１００が下方に降下できるような中空部を有する四角筒状ないし多角筒状の垂直輸送管３を採用することもできる。   Moreover, although the example which employ | adopted the cylindrical vertical transport pipe 3 was shown in the above embodiment, the shape of the vertical transport pipe 3 is not limited to this. For example, a rectangular or polygonal vertical transport pipe 3 having a hollow portion that allows the garbage container 100 to descend downward can be employed.

また、以上の実施の形態においては、円筒状の上下連通管４を採用した例を示したが、上下連通管４の形状はこれに限定されるものではなく、垂直輸送管３の上部３ｕと下部３ｄとを連通させるものであればいかなる形状を採用することもできる。また、上下連通管４は、その内部を空気が流通することができるような材料で構成すればよく、例えば金属や硬質合成樹脂等の剛性材料や、ゴムや軟質合成樹脂等の柔軟材料で構成することができる。   Moreover, in the above embodiment, although the example which employ | adopted the cylindrical upper-lower communication pipe 4 was shown, the shape of the upper-lower communication pipe 4 is not limited to this, The upper part 3u of the vertical transport pipe 3 and Any shape can be adopted as long as it communicates with the lower portion 3d. The upper and lower communication pipes 4 may be made of a material through which air can flow, for example, a rigid material such as metal or hard synthetic resin, or a flexible material such as rubber or soft synthetic resin. can do.

本発明の実施の形態に係るごみ容器輸送装置の概略図である。It is the schematic of the refuse container transport apparatus which concerns on embodiment of this invention. 従来のごみ容器輸送装置の概略図である。It is the schematic of the conventional garbage container transport apparatus.

符号の説明Explanation of symbols

１ ごみ容器輸送装置
２ 投入装置
３ 垂直輸送管
３ｕ 垂直輸送管の上部
３ｄ 垂直輸送管の下部
４ 上下連通管
５ 降下制御装置
１００ ごみ容器
Ｆ3〜ＦN 高層ビルの所定階
Ｒ 空気循環流路 Predetermined floor R air circulation flow path 1 bin transport device 2 dosing device 3 vertical transport pipe 3u vertical transport pipe of the upper 3d bottom 4 up and down communication tube 5 drops controller 100 bin F 3 to F N skyscrapers vertical transport pipe

Claims (1)

高層ビルの所定階に設けられたごみ容器投入用の投入装置と、この投入装置から投入されたごみ容器を下方に降下させて輸送する垂直輸送管と、を備えるごみ容器輸送装置において、
前記垂直輸送管の上部と下部とを連通させる上下連通管が前記垂直輸送管の外部に設けられるともに、前記垂直輸送管と前記上下連通管とにより閉じられた空気循環流路が形成され、
前記上下連通管には、前記ごみ容器の降下速度を制御する降下制御装置が設けられ、
前記降下制御装置は、
前記ごみ容器の降下速度を低下させるときは、前記ごみ容器の降下時に、前記空気循環流路の空気循環速度を低下させて前記垂直輸送管内における前記ごみ容器下方の空気の圧力を上昇させるとともに前記ごみ容器上方の空気の圧力を低下させ、
前記ごみ容器の降下速度を上昇させるときは、前記ごみ容器の降下時に、前記空気循環流路の空気循環速度を上昇させて前記垂直輸送管内における前記ごみ容器下方の空気の圧力を低下させるとともに前記ごみ容器上方の空気の圧力を上昇させることを特徴とするごみ容器輸送装置。 In a garbage container transporting device comprising: a charging device for charging a waste container provided on a predetermined floor of a high-rise building; and a vertical transport pipe for transporting the waste container charged from the charging device downward.
An upper and lower communication pipe that communicates the upper and lower parts of the vertical transport pipe is provided outside the vertical transport pipe, and an air circulation channel that is closed by the vertical transport pipe and the upper and lower communication pipe is formed ,
The upper and lower communication pipes are provided with a lowering control device that controls the lowering speed of the garbage container,
The descent controller is
When reducing the lowering speed of the garbage container, when the garbage container is lowered, the air circulation speed of the air circulation channel is decreased to increase the pressure of the air below the garbage container in the vertical transport pipe and Reduce the pressure of the air above the waste container,
When raising the lowering speed of the garbage container, when lowering the garbage container, the air circulation speed of the air circulation channel is increased to lower the pressure of the air below the garbage container in the vertical transport pipe and bin transport device according to claim Rukoto increase the pressure of the air in the dust container upward.
JP2003420810A 2003-12-18 2003-12-18 Waste container transport device Expired - Lifetime JP4383153B2 (en)

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