Conveyor

[Detailed Description of the Invention]

The present invention relates to a conveyor device and relates to what can be applied to especially an air type classifying apparatus. In the conventional air type classifying apparatus, there are some which were made as [ make / the bottom entrance end of the air type classification drum which is inclining and rotating by suitable feeding conveyor / deposit the mixed raw material which should be classified ]. While the drum is rotating, the materials which the flow of air blows strongly through a drum, carry the amount of gravities and the materials of Light density, and are carried in this way are carried out of the upper part exit end of a drum to for example, pre Nium, a cyclone, and a suitable storeroom like a silo including some mixed raw materials. On the other hand, it is heavy enough, and the materials of heavy density fall by rotation of a drum, return to the bottom entrance end of a drum, and are fully taken into a next processing process or storeroom by suitable conveyor. This air type classifying apparatus is well used to a city waste disposal facility, and it mixes the materials of varieties for each other together very much here. For example, it mixes Paper ground, a plastic, glass, tree waste, etc. for each other together with other materials (for example, coin is one of few things and iron waste has many one). This mixture may contain the sometimes heavy waste ingredient remarkably, and may contain many light waste ingredients. Since the amount of this heavy Waste or falls gradually and it goes the inclined drum when the amount of heavy Waste or is large, if sending speed is not made late, it becomes the cause of getting a drum blocked. on the other hand, when the amount of light Waste commander is large, make quick speed of the air style which passes along a drum, and drop off -- Leave separation is difficult. U.S. Pat. No. 3970547 has art of an indication as a method of solving this problem, and this device is made as [ adjust / when materials accumulate / the position of the direction of an axis in a drum ], when movement of a feeding conveyor in the direction of that axis is attained in the inside of a drum. However, although this method is that for which it took a step forward, it cannot be said that it is still enough. The present invention tends to propose defect L and the conveyor device which carries out and can solve a disadvantage effectively of this conventional air type classifying apparatus, and it not only can adjust in the direction of the axis of a rotation drum, but it uses the transverse direction and the thing which can be adjusted also perpendicularly of a drum as a feeding conveyor. In order [ to write ] to carry out, a conveyor and a feeding hopper can be attached on a suitable carriage, and this carriage can move freely perpendicularly by itself, and it is made as [ move / it / in a transverse direction and the direction of an axis ] by having a slidable portion. The drive of the regulation portion of a carriage is performed by a fluid pressure actuator or other sources of a drive, and, thereby, regulation of three directions is performed individually. If it depends on an example, a conveyor is fixed to the 1st portion and this 1st portion is made by the transverse direction of the drum in the 2nd portion top as it is movable. The 3rd portion supports the 1st and 2nd portions, and makes these portions movable in the direction of an axis of a drum at a conveyor and one. The 3rd portion goes up or drops the 1st and 2nd portions and conveyors to one, when a part of perpendicular regulation stand is formed and perpendicular regulation is made by this. Since the mixed material of the materials which should be classified usually contains especially either [ many ] a weight ingredient or lightweight components in many cases, a conveyor does not have being exactly positioned on the axis of a drum rash. If materials are the things of an especially heavy ingredient, a conveyor pulls back this ingredient to the direction of the entrance side of a drum, and usually discharges it in 1/3 of the positions of that length, and a conveyor is good to be arranged near the wall of a side with an expensive drum. The thing which write and to do makes this easy in removing comparatively a lot of heavy materials. If a mixed raw material is mainly a thing of lightweight components, it is good to allocate a conveyor up from the inner direction of a drum, and its axis. Then it writes, lightweight A minute can be more effectively engaged with an air style, and, thereby, it can drop from a conveyor to a distance toward the direction of the bottom of a drum. Below, the device of Drawing 1 processes materials to explain an example of the present invention in full detail about a drawing, it has many device portions which carry out related operation so that it may dissociate automatically, and each of these portions make the component part of waste separation playback equipment. Feeding Hosopa 10 receives the waste which is not yet classified or other materials from the end of supply conveyor 12 formed by approaching. Hoppa 10 has a pair of rails 18 (it estranged mutually and has extended for Nagate power in parallel) to which it adheres to attachment Shudder with bracket 14, and it adheres by this cross member 19 with the 1st suitable frame on the 1st frame 16 at one. feeding conveyor 20 extended to a longitudinal direction by fully arranging hopper 10 from frame 16 in an upper position -- the lower part position of Hoppa 10 -- it is made as [ allocate / desirably / it / between rails 18 ]. As shown in Drawing 1, conveyor 20 is supported like a request on rail 18 by having attached drum 22 on the shaft, and this shaft is supported pivotally in that other end by the position in rail 18. It is used in order for motor 24 and pulley drive mechanism 25 which have a publicly known belt in itself to make a conveyor drive by the usual method. Feeding conveyor 20 is extended even inside level installation type rotation air type classification drum 26, and carries in these mixed raw materials in a drum in response to a mixed raw material to be classified from the bottom of a hopper. Materials are beforehand minced by the size of about 12 inches or less, and a drum sorter makes the minced materials separate by a publicly known method in itself with this kind of device. That is, drum 26 inclines by the inclination (for example, about 10 degrees) of a schedule, Air is passed at high speed by a fan or Blois 28 through this, this fan or floor 28 is attached on pre Nium, the cyclone, or the same storage chamber 30 as this, and drum 26 has projected at the end of the comparatively high side of this chamber 30. When an unsettled mixed raw material is dropped into the bottom side of the wall in feeding conveyor 20 drum, if the weight ingredient contained in the mixed raw material rotates upward together with a drum and comes the inside of a drum to a certain amount of height soon, it will fall to the low position of a drum. Thus, it turns and operation is repeated, outside, through shooter 32, on other conveyors 33, it falls and the weight ingredient concerned comes to come from the lower end of a drum soon, and at this time, conveyor 33 carries away this weight ingredient, in order [ which is further processed ] to sake or discard. On the other hand, lightweight components are carried by the high-speed air style, and are carried out of the upper end of drum 26 to storage chamber 30, Next, from this chamber 30, lightweight components are moved to a remoteness place and are further processed by conveyor 31 (for example, the processing for changing into the fuel reproduced from waste is made). In the case of this example, belt molding equipment was used as a feeding conveyor here, but the screw feed device indicated to the thing of other form, for example, above-mentioned U.S. Pat. No. 3970547, may be used. Various things also as a means which rotate drum 26 can be used. In the case of Drawings 1 and 2, this means engages small Slovo blanket wheel 36 of a drum which provided sprocket wheel 34 in the central perimeter mostly, and was attached to this wheel enabling free rotation at the end of slowdown Cabin. It is combined with drive motor 40 inside, and, thereby, a drum rotates gearbox 38. With a pair of rollers 44, it is supported on flat home 42, drum 26 engages with the ring for restriction or color 46 to which roller 44 corresponds, respectively, and this ring is carrying out fixed extension at the peripheral face near the both ends of drum 26. Low 244 has seven lunges to both ends, and is made as [ move / this / when drum 26 rotates / for Nagate power ] by engaging with the 460 ring side in which this flange corresponds. Platform 42 is supported by perpendicular regulation support means 48 in the lower part position of conveyor 20 in one end, enabling free rotation, and the other end is attached to it at the upper part end of fixed support material 52 by bearing 50, enabling free rotation. Platform 42, therefore drum 26 incline in conveyor device 20 and one with the angle of inclination which is a schedule, for example, lO0, and go up or descend to them centering on the axis of bearing 50. If the speed of the air style which changes the angle of inclination of drum 26, and passes along drum 26 is changed, the ratio of lightweight A minute to the weight ingredient in separation may be made to produce change. however, in trying to classify a mixed raw material like a request effectively, if needed, take other factors into consideration and drop off -- if it is Leave, there is nothing. For example, a possibility that garbage Congestion does not arise to drum 26 in a mixed raw material when there are many weight ingredients, or the separation of the schedule about lightweight components may become impossible even if that is not right arises. The separation effect can be decreased, if the angle of inclination of a drum is adjusted to not receiving the heaviest materials ingredient but only the kana effect arising even if it adjusts an air style. If it is going to solve this problem, for example, is going to control a feeding conveyor at a low speed, it will be made for the congestion of cargo of unsettled materials to be produced. when there are many lightweight components which the mixed raw material obtained, only separation which cannot be satisfied enough by a case can be performed. That is, when air speed increases, a result which the weight ingredient of the quantity more than a schedule will be carried out by the air style, and will be removed together with lightweight components can be brought. A conveyor is allocated on the axis of a rotation drum, and when this is made movable in the direction of an axis and materials accumulate in a drum, Structure which selected the direction position of an axis in the drum of a conveyor is indicated by above-mentioned U.S. Pat. No. 3970547. The composition which makes materials deposit on the axial center of a drum is shown in U.S. Pat. No. 3804249 before it. The device which can solve the above-mentioned problem completely also in patent [ which ] is not indicated. According to the present invention, a conveyor is universal K. It is attached. That is, it is if it can adjust to the direction of an axis, and a transverse direction also perpendicularly and the right adjustment is made about each axis of a drum, The conveyor can feed a mixed waste ingredient in the schedule position (namely, position which changed the angle of inclination of the drum for separation in case the ratio of lightweight components to a part for Weight preservation is a schedule value, or changed the speed of the air style and which can be performed without acting as Li) in a drum. However, the best separation was completed, when having depended on various experiments and it had the ratio that a weight ingredient has many mixed raw materials, and it was a lower part of the axis of the neighborhood and a drum comparatively and the discharge end of a conveyor had moreover been arranged to the entrance end of a drum in the position near the rise side wall of a drum. Since a weight ingredient is carried out as for Chests <<Return, or it has a short paddle passage in this position when being carried out of a drum, the congestion of cargo of unsettled waste can be beforehand prevented from arising. it produces, when a weight ingredient is raised by the side wall of a drum again, and the conveyor has been arranged near the wall by the side of fall, for example -- raising -- speed -- much more -- Fast -- << -- it is raised. This will also be useful for prevention of congestion of cargo. On the other hand, when the mixed raw material contained many lightweight components, it turned out that it is good to cover the full length of a drum and to arrange a conveyor on the axis of a drum at almost all points. it writes -- if it carries out, an air style can be most effectively contacted to a lot of lightweight components, a part for lightweight Commandment [ these by this ] can be blown and carried, and it can be made to introduce in a storage chamber efficiently Platform 42 which supports a conveyor so that a mechanism can be supported and adjusted has a pair of rails 54 which are estranged mutually and extended, and as this rail shows in Drawing 3, it intersects cross member 56. Suitable carriage 58 is attached on platform 42, and the upper part and bottom frames 60 and 62 are included. Bottom frame 62 has a pair of I type beams 64 which intersect cross member 66 and it extends in parallel mutually. Upper part frame 60 has a pair of channel members 68 which intersect cross member 70 similarly and it extends in parallel mutually. A pair of intersection arms 72 and 73 have extended up so that the side may be touched between frame 60 and 620, and these arms are attached to the intersecting position on connecting shaft 74, enabling free rotation. ■ Type beam 64 is positioned by an up open channel, and is opening below each channel which makes upper part channel member 68 to this. The low end of arm 72 is attached free [ Gang ] in a channel [ near the one end of 6401 bottom members ], and the upper edge is attached by bonding link 76 of a pin and slot structure in the channel [ near the other end of upper member 68 ]. In a similar manner, other arms 73 carry out the upper edge, are pivoted by one end of upper member 68, and are slidably combined with the other end of bottom member 64 by bonding link 78 of a pin and slot structure in the bottom member. In this way, upper part frame 60 can be moved in the direction of the other side, and its reverse direction in a lower part and the upper part at bottom frame 64, and arm 72~73 carries out clip operation, and maintains it in the relative relation of a request of a frame. A motion of such an upper part frame 60 is realizable by a suitable means like fluid pressure piston 80, for example, and piston 80 is attached on cross member 56 of bottom frame 62, and it is combined with cross member 70 of upper part frame 60 by piston rod 82. It drives by the suitable source of a drive (not shown), and piston 80 goes up and drops upper part frame 60. Carriage 58 is made as [ slide / it / in the direction approaching drum 26 on rail 54 and the direction away from this ], and Leh Nollet 54 is inserted in the bottom channel of ■ type beam 54 as shown in Drawing 4 for the object. Thrust bearing 84 is prepared like illustration and, thereby, is arranged on rail 54 in member 64. In order to move Karinji 58 along with rail 54, devices, such as fluid pressure, are prepared, and same lift device 80 is attached on plate 88 currently fixed to the end of rail 54 as shown in Drawing 3. 6601 cross members of bottom frame 62 adhere to piston rod 90 of device 86, and when fluid pressure device 86 drives by this, it is made as [ pull / frame 62 therefore the whole carriage 58, and the device portion on it / further / rod 90 / aggressiveness / rod / a portion / or ]. It is fixed to the upper end part of carriage 58 when a pair of rails 92 which are mutually estranged in the direction which intersects perpendicularly and are extended in it weld to upper part frame 600 member 68, It has the shape where the upper part surface of this rail 92 suits roller 94, and it is made that it is movable and rail 96 is carrying out installation extension on it along with rail 92 at the transverse direction to the axis of a drum with a pair of rails 96 to which low 294 is parallel. The hopper and conveyor support frame 16 are being fixed by welding on rail 96 in the rail 18. Frames 96 and 16 are Hoppa 10 and competition '72 (it can move to a lengthwise direction as [' solid construction.) by roller 94 in this way. Regulation of the lengthwise direction of a Or~To conveyor is performed by a suitable driving means like fluid pressure device 90, It is fixed on support plate 1 and 00 currently supported by frame 96, and is made for device 90 to move frame 16 as a request by making piston rod 102 of fluid device 98 adhere to rail 18. As mentioned above, when conveyor 20 is adjusted in the direction of an axis to drum 26, the structure which device 80 operates and is constituted on it including the conveyor along with the rail in carriage 58 is moved to one. In moving a conveyor perpendicularly, device 80 operates and it moves frame 60 to the structure on it, and one. When moving a conveyor to a transverse direction, device 98 operates and it makes it rail 18 and 96 frames move along with 92. If shown to an approximate line target [ Adjustment / x and y which require a conveyor, and the direction of z ] in Drawing 5, numerals 26 will consider it as a drum, and if it centers upon A, numerals X and y and 2 show the direction of an axis, a perpendicular direction, and the regulation direction of a transverse direction, respectively. The regulation of each of this axial direction should just perform this simultaneous according to each. Corner mailbox 104 which is replaced with the case above-mentioned scissors type carriage of the example of Drawing 4, and is extended perpendicularly is used, and these mailboxes 104 are fixed to bottom frame 62, and it extends upward, and mailbox 106 slides an it top perpendicularly. To which upper part frame 60 goes up together with mailbox 106, or it takes down when doing in this way and fluid pressure device 80 operates. When a device is on a request level, it is locked by one by the method publicly known in itself referred to as that mailboxes 106 and 104 insert a pin in a locking hole. It replaces with an above-mentioned example, and various modification is carried out, a change can be made, and it may replace with above-mentioned fluid pressure drive units 80, 86, and 98, for example, and may use an air type device, a motor driving device, etc. if needed. Some of modes which materialized the present invention are listed to below. (1) A conveyor device, wherein it has a conveyor extended in accordance with an axis, and a support means of this conveyor and the above-mentioned support means arranges the direction, the transverse direction, and the portion that can be adjusted perpendicularly, respectively of the axis concerned to the above-mentioned axis in the position which chose the above-mentioned conveyor from a hamper and Re. (A Turbidity base and the drum of end face opening which is attached horizontally on this base and rotates centering on an axis) The conveyer means which allocates an end in the above-mentioned drum and conveys a mixed raw material to the inside of a drum concerned, A conveyor device having a regulation means which adjusts the position of the end of the above-mentioned conveyer means in which this conveyer means is in the inside of the above-mentioned drum in the inside of the above-mentioned drum the direction of an axis, a transverse direction, and by making it move perpendicularly, and Shape(ing) a rotation drum type classifying apparatus. (3) A conveyor device given in Stature 1, wherein the above-mentioned regulation means has a support means and this support means is provided with the direction of an axis, a transverse direction, and the portion that can be adjusted perpendicularly to the above-mentioned axis, respectively. (4) A conveyor device given in the mode (3) which the above-mentioned conveyer means becomes on a conveyor belt. (5) The 1st support means that equipped the conveyer means made as [ move / to one / the above-mentioned regulation means ], It has the 2nd support means attached on the above-mentioned base, and the 3rd support means established between above 1st and the 2nd support means, A conveyor device given in the mode (2) which the above 1st, 2nd, and 3rd support means become independent in the direction chosen among the direction of an axis concerned, the perpendicular direction, or the transverse direction to the axis of the above-mentioned drum, and is characterized by a movable thing. (6) The support means of above 2nd is attached movable on the above-mentioned base, and the support means of above 3rd is attached movable in one with the 2nd support means concerned movable on the support means of above 2nd, A conveyor device given in Stature 5, wherein the support means of above 1st is attached movable in one on the support means of above 3rd (7) A conveyor device given in a mode (6), wherein the 2nd support means is movable in the direction of an axis in the above-mentioned base top, the support means of above 3rd is perpendicularly movable in the support means top of above 2nd and the handle stage of above 1st is movable in a transverse direction in the support means of above 2nd. (8) A conveyor device given in the mode combining a driving means so that each may be independently moved to the above 1st, 2nd, and 3rd support means. (9) A carriage movable [ that the above-mentioned regulation means is arranged near the end of the above-mentioned drum ] in the direction of an axis, The frame which it is attached on this carriage, is movable to this and one, and can moreover carry out independently centering control of the above-mentioned carriage top perpendicularly, A conveyor device given in Stature 2 being attached on the above-mentioned frame and having a conveyor support means which is movable to this and one and can moreover carry out independently centering control of the above-mentioned frame top to a transverse direction to the axis of the above-mentioned drum. ■ Conveyor device given in the mode (9) positioning the above-mentioned conveyer means in the above-mentioned drum by joining together so that These may be simultaneously moved independently to the above-mentioned carriage, a frame, and a support means. 0 upsilon Conveyor device given in a mode (10), wherein the above-mentioned conveyer means becomes on a conveyor belt.

[Brief Description of the Drawings]

Drawing 1 is a perspective view showing an example of the rotation drum type air classifying apparatus which depends on the present invention, The partial expansion perspective view in which Drawing 2 shows the side view of the device of Drawing 1, and Drawing 3 shows adjustable paragraph conveyor support structure, the side view in which Drawing 4 shows the modification of the device of Drawing 3, and Drawing 5 are approximate line figures with which explanation of the regulation function of X of the device which depends on the present invention, y, and the direction of z is presented. 10 ...... A hopper, 20 ...... A feeding conveyor, 26 ...... A rotation air type classification drum, 30 ...... [ ...... The direction rail of an axis, 58 / ...... A carriage, 90 / ...... A piston rondo, 92 / ...... A transverse direction rail, 96 / ..... "movable rail ] A storage chamber, 42 ...... A platform, 48 ...... A perpendicular regulation support means, 54