CN1668517A - Waste collection device - Google Patents

Waste collection device Download PDF

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Publication number
CN1668517A
CN1668517A CN03817121.XA CN03817121A CN1668517A CN 1668517 A CN1668517 A CN 1668517A CN 03817121 A CN03817121 A CN 03817121A CN 1668517 A CN1668517 A CN 1668517A
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CN
China
Prior art keywords
bag
container
rubbish
sealing
medium pore
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN03817121.XA
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Chinese (zh)
Inventor
让－雅克·朱鲁
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AA MAN
Original Assignee
AA MAN
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Publication date
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Publication of CN1668517A publication Critical patent/CN1668517A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F1/16—Lids or covers
    • B65F1/1607—Lids or covers with filling openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
    • B65F1/062—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks having means for storing or dispensing spare bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F1/1426—Housings, cabinets or enclosures for refuse receptacles
    • B65F1/1436—Housings, cabinets or enclosures for refuse receptacles having a waste receptacle withdrawn upon opening of the enclosure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/144—Level detecting means
    • B65F2210/1443—Electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/162—Pressing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/167—Sealing means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)
  • Refuse Collection And Transfer (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Fish Paste Products (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Bag Frames (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention concerns a waste collection device comprising a container (1) wherein is arranged a plastic refuse bag (2) characterized in that it comprises: means for driving (6[1], 6[2]) an envelope (2[1])designed to form a plastic bag (2), comprised in a compartment (4) located in the upper part of said container (1), and said driving means (6[1], 6[2]) emptying said bag from said storage compartment (4) to the bottom (1[1]) of said container (1); and means for sealing and cutting (10[1], 10[2]), preferably heat-sealing and heat-cutting, said envelope exiting from said compartment (4), then closing and separating from the remainder of said envelope, one said bag (2) once the latter is filled with refuse (20). The waste collection device of the invention can also include means (14[1], 14[2]) for compacting the waste-containing bag and means for closing and opening (18[4]) a central orifice through which refuse is introduced by the upper part of said collection device.

Description

Refuse collector
Technical field
The present invention relates to a kind of refuse collector, this device comprises a container, places a rubbish container plastic lining bag in the container.
Particularly, the present invention relates to a kind of refuse collection or packing device, be intended to be convenient to and simplify family expenses or specialty with refuse collection and packaging operation, be intended to use not only comfortable but also health.
Or rather, the present invention relates to a kind of refuse collector, this device comprises a container, places a rubbish container plastic lining bag in the container, and described device also comprises:
A supply chamber is used to deposit the shell-like coating of a formation bag made from plastic sheeting, and described coating is contained in the supply chamber, preferably is collapsed shape, and described supply chamber is positioned at the top of described container, preferably is positioned at container;
Actuating device is suitable for described coating is transported to the described bag of formation in the described container, best bottom down to described container from described supply chamber;
Sealing and cutter sweep, preferably seal and cut described coating by heat-sealing and thermal cutting, described bag is made by the described coating that leaves described supply chamber, subsequently, in case packed full rubbish just makes described bag sealing and separates with the remainder of described coating;
Described supply chamber is arranged to limit a center of top hole of described container, and rubbish can be poured described bag into by this hole.
Background technology
US6065272 describes a kind of refuse collector, and wherein, actuating device is the permanent relative to one another rotation roller that is arranged in the container middle section.The continuously extruded plastic jacket that transports from the top storage chamber of described roller.When rubbish when face is put into from container, described roller is moved away from each other, and allows rubbish pass through, but continues plastic jacket and rubbish are exerted pressure, thereby rubbish is put in the plastic jacket.Roller is restricted container to the constant voltage of plastic jacket continuously.Rubbish is put into container, must carry plastic jacket from supply chamber.
The device that US6065272 describes is particularly useful for packing waste product in the mono-mode after waste product transmits and grinds, and what the while was also carried certain-length is enough to constitute a coating that the unitary package thing is required.
If the rubbish that concentrates in the container is unsuitable for grinding or destroying, if especially waste odours is unpleasant, if when perhaps concentrating rubbish and the mechanical contact of rubbish send harsh noise, so, this device just is not suitable for, and constitutes bigger defective.
Summary of the invention
Therefore, apparatus of the present invention can be transported in the described container plastic sheeting, make it to form a bag shape, place the bottom of described container, and this can finish automatically, need not operating personal and manually intervenes.The stocking leg shape plastic sheeting that is packaged in the described container can use sealing arrangement to seal its bottom and top, and sealing arrangement produces a sealing lines and especially seals line, perhaps adopts other sealing or cutting method to seal.
The present invention also aims to provide a kind of refuse collection and packing device, avoids any contact between the other parts except that described rubbish container plastic lining bag of rubbish and described device.Another object of the present invention is to avoid as far as possible smell diffusion, avoids steam to diffuse to the outside from the bag of rubbish is equipped with in the part.
Another object of the present invention is to make describedly packedly fills out properly, collects as far as possible effectively and packaging waste.
Another object of the present invention provides a kind of collection and packing device, and refuse bag need not artificial treatment, operates in automation to the full extent.
For this reason, the invention provides a kind of refuse collector of the above-mentioned type, this device comprises a container, and a rubbish container plastic lining bag is housed in the container, and described device is characterized in that:
It also comprises the device of the described medium pore that is used for the described container top of opening and closing, rubbish is put into described bag by described medium pore, find to have article for example during rubbish above the described medium pore, described medium pore is opened, described medium pore kept closing between two moment that rubbish is poured into, and the opening and closing device of described medium pore is positioned on the described actuating device;
Described actuating device is suitable for:
Take a disengaging configuration, limit a bag top margin opening, rubbish is poured in the bag, and do not open edge contact with two of described coating;
Move,,, transfer bottom when needing to described container to drive described bag so that will be clamped in described container middle section from the described plastic sheeting coating of described supply chamber.
Particularly, described actuating device is made of first roller that is arranged in the described container under the described supply chamber, described supply chamber is positioned to limit a center of top hole of described container on the inside circumference of described container, rubbish is poured a refuse bag into by described center of top hole, described first roller is suitable for moving from two of described container relative sides, until being clamped in the middle section of described container, make the rotating drive and the bottom that drop to described container of described bag by described first roller from the described plastic sheeting coating of described supply chamber.
Particularly, described first roller horizontal surface each other is arranged in parallel in over the ground on two relative sides of described container or is close with it, be suitable for along carrying out horizontal mechanical and move from making rubbish pour disengaging configuration the described bag into by described central openings perpendicular to the direction of its horizontal axis, move to close position towards described container central authorities, clamping described coating near the position, make it to be driven, and make it sealing when needed.
According to the present invention, when rubbish is poured in the bag, enter the opening maximum of coating, when being poured in the bag, rubbish meets less than obstacle.In addition, rubbish was not subjected to any contact pressure before compressing subsequently, until after the packed full rubbish, sack sealing, as described below, all needn't compress.
Particularly, described sealing and cutter sweep preferably adopt heat-sealing and thermal cutting, can carry out the following step:
(1) sealing is from the edge of opening of the described stocking leg shape coating of described supply chamber, forms the bottom of described bag before making it to transfer to the bottom of described container;
(2) bag of rubbish is equipped with in sealing wholly or in part;
(3) be preferably in after the described bag sealing, the described plastic sheeting coating of cutting on the hermetically enclosed zone of the described bag top margin of filling rubbish separates described bag;
(4) the part top margin that is preferably on the described closed region is bored a hole, and constitutes the handle of the bag of filling rubbish for clearance;
(5) on the described handle of step (4), seal on the described separation cuts of step (3) zone or when needing, the bottom, edge from the coating of described supply chamber is sealed.
Described actuating device and described sealing and cutter sweep preferably are positioned at the top of described container, be suitable for fitting in and seal described plastic sheeting, so that before described bag is transferred to the bottom of described container, perhaps after the top margin of the described bag of filling of step (2) sealing or therewith, perhaps after described cutting is carried out in step (3) and (4), in the bottom of described step (1) and the described bag of (5) sealing.
In a most preferred embodiment, described heat-sealing and device for thermally cutting are suitable for carrying out simultaneously described step (1) to (5), preferably include two heat sealing plates in the face of arranging parallel to each other, be suitable for moving to the middle section of described container, clamp the described plastic sheeting coating between described two heat-sealings and the fervent plate from two of described container relative sides.
Particularly, described heat-sealing and fervent plate are arranged in below described first driven roller, be suitable for fitting in when described two first driven rollers and rotate so that described bag when being arranged in the bottom of described container, described heat-sealing and earnestly plate be in position separately so that described bag between them by with transfer.
Particularly, described heat-sealing and fervent plate are arranged under described first driven roller, and it is fixed thereon, described first roller is installed with flexible way, so that when they are in the position that clamps described coating, described heat-sealing and fervent plate are moved towards each other, so that the described coating that is clamped between described two plates is carried out described heat-sealing and thermal cutting in the central authorities of described container.
According to another favorable characteristics of the present invention, this device comprises compaction apparatus, is suitable for the film that constitutes bag being exerted pressure after part rubbish being arranged or filling rubbish packed, and described pressure is applied to the outside of bag.
After rubbish is poured bag into, before sack sealing soon, the compaction apparatus effect, therefore, it doesn't matter for compaction apparatus and coating actuating device.
Compaction apparatus can dwindle the volume of bag interior rubbish, thereby reduces the consumption of bag material, increases the time length that bag uses, and reduces the replacing number of times of bag.Compaction apparatus is chosen wantonly, even can manual control, but preferably self-drive.
Particularly, described compaction apparatus comprises the compaction rod that pivots installation, compaction rod is positioned under described heat-sealing and the device for thermally cutting, be suitable for turning to an obliquity from an inoperative position, in the inoperative position, described bar is arranged on the relative side separately of described container, obliquity obtains by the pivoted that is positioned at its bottom that centers on separately, they are fixed on the described relative side separately of described container, arrive the middle section of described container until the top of described bar.
In case it is described packed full over half, preferably rubbish is poured into after the described bag at every turn, described compaction apparatus preferably adopts photounit or sensor to work automatically, then, when described bag is filled fully, described compaction apparatus remains on the compacting position, seals the described bag of filling and separate with making it after carrying out described heat-sealing and/or thermal cutting.
Advantageously, described compacting arm comprises the flexible or semi-rigid band that is stretched on the rigid frame, when described compaction band runs into when incoercible rubbish is housed, described compaction band distortion, thereby avoid tearing described plastic bag, when running into the resistance corresponding to predetermined compaction pressure, the rotation of described compaction band just stops.
According to another favorable characteristics of the present invention, described device comprises the device of a medium pore that is used to open and seal described container top, rubbish is poured in the described bag by described medium pore, described unlatching and closing appliance are by a photounit or sensor automatic guidance, make described container between two moment of tipping rubbish, keep sealing, when the article of rubbish and so on appear at top, the corresponding position of described medium pore, described medium pore is opened.
Advantageously, described unlatching and closing appliance comprise a moving belt, moving belt is around between two second rollers, second roller is arranged on two relative sides of the described container in described supply chamber top, rotation by described second roller makes described Tape movement, described moving belt comprises an opening, the shape of this opening is preferably identical with described medium pore basically, when described opening overlaps with described medium pore, described container is in the open position, and rubbish is poured into, when the entity part of described band covers described center of top hole fully, described container is in detent position, thereby described rubbish is limited in the described container.
According to another favorable characteristics of the present invention, described bag places the bottom of described container in the chest, described chest is fixed at least one base section of one of described container side, described chest is bearing on the carriage, pulling is fixed to the described base section of the container side on the described chest, can remove described bag.
According to another favorable characteristics of the present invention, apparatus of the present invention are characterised in that it is equipped with electronics package, according to the information of described photounit or sensor reception, following each step are controlled with synchronously.
The present invention also provides a kind of method of using the collection rubbish of apparatus of the present invention.
Particularly, garbage collection method of the present invention comprises following consecutive steps:
(1) uses described sealing and cutter sweep (10 1, 10 2) seal and cut described coating, form the bottom of a described bag;
(2) use described actuating device (6 1, 6 2) described bag is driven in the described container, preferably be driven into the bottom of described container;
(3) make described actuating device place disengaging configuration, limit an opening of bag top margin, rubbish is poured in the described bag;
(4) whenever described medium pore (1 2) top finds that rubbish is arranged, and just uses described sealing and opening device (17,18 1, 18 2) open described medium pore (1 2);
(5) medium pore (1 by described unlatching 2) pour described rubbish into, described rubbish concentrates on the bottom of a described bag;
(6) at the described medium pore (1 of described rubbish by opening in step (2) 2) pour into after, use the described described device (17,18 that is used for sealing and opens medium pore (12) immediately 1, 18 2) seal described medium pore (1 2);
When (7) needing, use described compaction apparatus (14 1, 14 2) the described bag of compacting;
(8) in a single day fill rubbish, use described sealing and cutter sweep (10 1, 10 2) seal and cut the top margin of described bag;
(9) remove described bag from described container.
Description of drawings
With reference to accompanying drawing 1 to 8 and non-limiting example, further feature of the present invention and preceence are described in further detail.Accompanying drawing is as follows:
Fig. 1 is the block diagram of refuse collector of the present invention;
Fig. 2 is the midsection figure of gathering-device of the present invention, and it is in place and half bag of rubbish is housed that bag is shown, and the compacting arm breaks away from the inoperative position;
Fig. 3 is the midsection figure of gathering-device of the present invention, illustrates packed fullly 2/3rds, and the compacting arm enters compacting operation;
Fig. 4 is the midsection figure of gathering-device of the present invention, illustrates packed fullly, and the compacting arm is in the compacting position, and heat sealing plate is in the heat-sealing position;
Fig. 5 and 6 illustrates heat-sealing and fervent plate respectively;
Fig. 7 illustrates the base section of device, and the bag of filling is eliminated, and the top section of device lifts lid;
Fig. 8 illustrates the unlatching and the closing appliance of described container top medium pore, and rubbish is poured refuse bag into by described medium pore.
The specific embodiment
Refuse collector comprises that 1, one rubbish container plastic lining of container bag 2 is arranged in the container 1, is characterized in that it comprises:
Actuating device 6 1, 6 2, be used to drive coating 2 1, coating 2 1Be used to make plastic bag 2, plastic bag 2 is contained in the supply chamber 4, and supply chamber 4 is positioned at the top of described container 1, described actuating device 6 1, 6 2Be used for described bag is transported to from described supply chamber 4 bottom 1 of described container 1 1
Sealing and cutter sweep 10 1, 10 2, preferably seal and thermal cutting, be used to seal the described coating that leaves described supply chamber 4, then,, just seal described bag 2, and make it to separate with the remainder of described coating in case bag 2 is filled rubbish 20.
Refuse collector of the present invention comprises the compaction apparatus 14 that is used for the compacting bagged garbage 1, 14 2, and a sealing and an opening device 17,18 that makes rubbish pours refuse bag into by the gathering-device top medium pore 1-18 4
Or rather, refuse collector of the present invention comprises a cuboid rigid container 1, and container 1 comprises a plastics cover 2, and plastics cover 2 places container 1 to form a bag.
Plastic bag 2 is bearing in the bottom 1 of container 1 in the under casing 3 1On, under casing 3 is in order to preserve rubbish 20 when bag 2 contingency are torn, and is in order to eliminate bag 2, as described below at last.
Container 1 comprises a periphery supply chamber 4 at its top, supply chamber 4 is bearing on the plane peripheral frame 5 that constitutes supporting member, and described supply chamber 4 is used to store plastic sheeting 2 1Especially polyethylene foil, plastic sheeting 2 1Be used for making bag 2.Film 2 1Stored with the stocking leg shape that is folded in the described peripheral compartment 4, described chamber comprises a circumferential groove (not shown), and described film is carried and output with stocking leg shape.Peripheral compartment 4 limits a medium pore 1 at the top of container 1 2, place the bottom 1 of container 1 when bag 2 1When last, rubbish 20 is by medium pore 1 2Pour in the bag 2.
Container 1 is furnished with in inside by making bagging put device in place from supply chamber 4 unwinding plastic sheetings 21, and described device is by two described first driven rollers 6 1, 6 2Constitute, its layout and service condition are as described below.
Described first roller 6 1, 6 2Along two of described container 1 relative sides 1 3, 1 4Arranged that promptly they are parallel to each other with facing with each other.They can be around the longitudinal axis rotation of itself, and the therefore described longitudinal axis constitutes S. A..They are suitable for transverse translation, that is to say, promptly move along the direction of two other side of described container 1 along the direction perpendicular to it.
Be used to drive described first roller 6 of bag 1, 6 2Be installed in two lateral-supporting plates 7 1, 7 2Between, lateral-supporting plate 7 1, 7 2Be installed under the described bearer frame 5.Described side plate 7 1, 7 2Be arranged in two relative sides 1 of described container 3, 1 4On, by cross bar 8 1, 8 2With 16 1, 16 2Interconnection, these cross bars are along two other relative side 1 of container 5, 1 6Arrange, so that the described center of top hole 1 that described supply chamber 4 is limited 2Open.These guide rods are made of worm screw, and carriage can move along it.Two carriages 9 1, 9 2Along each first guide rod 8 1, 8 2Move, each carriage is fixed to described first driven roller 6 separately 1, 6 2An end on, thereby make described first roller 6 1, 6 2Can be from the side 1 of container 1 3, 1 4Shift to the central authorities of container, clamp the plastic sheeting 4 that constitutes described bag.At least one described driven roller 6 1Is furnished with one first motor 6 3, be fixed on the one end and make it to rotate.Described motor-driven first roller 6 1Make second driven roller 6 by two gears 2Rotate, gear is fixed to axle and goes up and each described driven roller 6 1, 6 2Each end, thereby when described two rollers 6 1, 6 2Constitute driving device during contact.First roller 6 1, 6 2Axle be installed in two side direction guide rods 8 in its end 1, 8 2On, and by being contained in parts 6 4On retracing spring be installed in first carriage 9 1, 9 2On, parts 6 4Be used for changing described first roller 6 according to the thickness of the plastic sheeting that constitutes bag 2 1, 6 2Spacing each other.
Described first roller makes the plastic jacket unwinding that constitutes coating, thereby transfer towards the bottom of catcher, but, if rotate along opposite direction, plastic jacket is lifted, the length of the plastic jacket that uses reaches optimization with respect to the rubbish of being adorned, i.e. sealed plastic cover nearby above rubbish is to save the plastic jacket material.When first roller is spaced apart, limit a big sack in square section, make rubbish be easy to pour into bag.Described driven roller 6 1, 6 2Elasticity assembling also can carry out the heat-sealing and the thermal cutting of plastic sheeting, form the end edge of the film of coating with sealing, thereby form the bottom of bag, again bag is put well, as described below.
At first, film 21 leaves its supply chamber 4 with the shape of flexible open tubular coating.Described container 1 also is equipped with heat-sealing and device for thermally cutting 10 1, 10 2, make the coating sealing constitute the bottom of bag, unwinding is transferred to the bottom of container 1 again.Therefore, heat-sealing and device for thermally cutting 10 1, 10 2Comprise two heat-sealings and fervent plate 10 1, 10 2Two heat-sealings and fervent plate 10 1, 10 2Be installed in described first driven roller 6 1, 6 2Under, fix with it, and be fixed to described first carriage 9 1, 9 2On.Therefore, described heat-sealing and earnestly plate 10 1, 10 2By identical carriage 9 1, 9 2Along side travel, by the horizontal guide rod 8 that constitutes by worm screw along two 1, 8 2Move, from the relative side 1 of container 1 3, 1 4Shift to the central authorities of container.But, described heat-sealing and fervent plate 10 1, 10 2With respect to described driven roller 6 1, 6 2Slightly be offset about 1 centimetre backward, so that when described first driven roller 6 1, 6 2When contacting with each other, described heat-sealing and fervent plate 10 1, 10 2Reserve a space each other, make bag 2 unwindings and at described plate 10 1, 10 2Between pass through, until the bottom 1 that arrives container 1 1Because described first driven roller 6 1, 6 2Flexibility is installed in retracing spring 6 5On, so still can make described plate 10 1, 10 2Relatively move, by making carriage 9 1, 9 2Continue to move towards central authorities, seal and thermal cutting, described driven roller is mounted to and makes it shifted laterally and get final product.
Plastic sheeting 2 seals and thermal cutting under following situation:
1, when device when using first, promptly bag is for the first time during placed in position.Before expansion total length coating film was installed in the bottom of container 1, coating was sealed the bottom that constitutes bag.
2, after this, in case packed full, heat-sealing and fervent plate are used for:
(1) heat-sealing bag top mouth, thereby closing bag;
(2) so the osed top bag thereon film original and that bag connects together before sealing carries out thermal cutting and separates from the position;
(3) the heat-sealing unlatching coating that forms like this, the bottom that makes next bag, described bag is to be placed in place, that is to say, after the previous bag 2 of filling rubbish is removed, transfers to the bottom 1 of container 1 1
(4) at the top at the bag edge of filling rubbish groove of thermal cutting on the heat-sealing line.
If heat-sealing and fervent plate 10 1With 10 2Structure, as described below, then above-mentioned (1) to (4) operation is carried out simultaneously.
First heat-sealing and fervent plate 10 1Comprise two longitudinal slots along its base and top margin, described groove is equipped with the resistance unit 11 of metal armoring 1With 11 2, be used to seal the bottom of top bag and the top of bottom bag.
In crown member 11 1Under arrange one first heater wire 12 1, first heater wire 12 1Be fixed to described first heat sealing plate 10 1On, and be stretched in two fastener holes 13 1, 13 2Between.When heat-sealing and fervent plate 10 1With 10 2When pressing contact each other, first heater wire 12 1Be received in second heat-sealing and fervent plate 10 2One first groove 10 4In, with second heat sealing plate 10 1Match.Metal filament is by film 2 and by described second plate 10 2, when described two plates 10 1With 10 2During contact, be received in first groove 10 4In, thus the thermal cutting film with separate two bags.One second heater wire 12 2Be arranged in first heater wire 12 1Under, extension be shorter in length than described first heater wire 12 1 Second heater wire 12 2With described second heat sealing plate 10 2One second groove 10 5Match.Therefore, described second groove 10 5Aim at second heater wire 12 2, mode of operation with comprise first heater wire 12 1With first groove 10 4Device identical.Described second heater wire 12 2With described second groove 10 5Cooperate, in the top of the bag 2 of filling rubbish by handle 2 of thermal cutting form 1, described bag is by using described bottom second element 11 2Seal and sealing simultaneously.
Obviously, the sealing of bag and cutting can not adopted heat-sealing and method for hot cutting and adopt other method to carry out, and this does not exceed the scope of the invention.
Refuse collector of the present invention also comprises compaction apparatus 14 1, 14 2With 15 1, 15 2, 16 1, 16 2, 16 3, 16 4, be used for just compressing described bag in case bag 1 is filled rubbish 20 or part rubbish is housed.
Compaction apparatus comprises compacting arm 14 1, 14 2, compacting arm 14 1, 14 2Pivotally be installed in the relative side 1 of container 1 3, 1 4Inwall on.These compacting arms 14 1, 14 2Be positioned at described compacting arm 14 around it 1, 14 2The pivot 14 of bottom 3, 14 4Rotate.Described bottom is fixed on the described relative side 1 of described container 1 3, 1 4On, be tiltable and move towards each other around its top of pivoted, on the outside of bottom abutment at its wall of bag 2.Like this, compress the rubbish 20 in the bag 2, avoid simultaneously contacting with any of described rubbish.
Before operating, in the inoperative position, described compacting arm 14 1, 14 2Basically vertically be arranged on the side of container 1, thereby unclamp sack, rubbish 20 can be poured in the described bag.
Described compacting arm 14 1, 14 2In application, pivot by following mechanism.Described compacting arm 14 1, 14 2The top can be towards the central mobile of container 1, because their pitman arms 15 by being deformable parallelogram 1, 15 2Be connected to the second horizontal guide rod 16 1, 16 2On, the second horizontal guide rod 16 1, 16 2Lateral arrangement is used to make described lateral-supporting plate 7 1, 7 2Link together.Described second cross bar 16 1, 16 2Be positioned at described first cross bar 8 1, 8 2Under, and be positioned at described heat-sealing and fervent plate 10 1, 10 2Under.Described second cross bar 16 1, 16 2Constitute by worm screw, support one second motor 16 3, second motor 16 3Make two carriages 16 4, 16 5Can be along each cross bar 16 1, 16 2Move, each carriage is fixed to described pitman arm 15 1, 15 2An end on.When described second carriage 16 4, 16 5With described pitman arm 15 1, 15 2During towards the central mobile of container, described compacting arm 14 1, 14 2Around pivoted.Described compacting arm 14 1, 14 2Fixedly bottom 14 3, 14 4Be positioned at the only about half of place of the height of bag 2.
When bag 2 fills 2/3rds, carry out the compacting operation first time (Fig. 3).Then, if desired, after pouring into new rubbish in the refuse bag 2, carry out new compacting operation at every turn.At last, when refuse bag 2 is considered to fill, carry out final compacting (Fig. 4).During last compacting, compacting arm 14 1, 14 2Keep being tilted in the compacting position, the bag heat-sealing is separated with thermal cutting.In heat-sealing with after thermal cutting finishes, described compacting arm returns the described relative side 1 of container 1 then 3, 1 4On vertical basically inoperative position.
For fear of during compacting, tearing bag, constitute by rigid frame around pivotally supported compacting arm, flexibility of each described frame support or semi-rigid band (not shown), described band is stretched in described inside of frame 14 5On.This embodiment makes compaction pressure be added by described flexibility or semi-rigid band application, thereby makes the band distortion when exerting pressure, and avoids tearing under the situation that incoercible rubbish 20 is arranged bag 2.In addition, drive compacting arm 14 1, 14 2The motor 16 that rotates 3Be furnished with a device, just make it stall just in case pressure surpasses certain threshold value, described pressure threshold can be regulated according to the characteristic of the rubbish of collecting.
Obviously, the compacting arm 14 1, 14 2Also can rather than pass through by other mechanism by worm screw 16 1, 16 2The link arm system 15 of described second cross bar guiding that constitutes 1, 15 2Transmission and pivoting.
Refuse collector of the present invention also is furnished with a sensor (not shown), especially a ultrasonic transduter, the height that for example uses known ranging technology sensing refuse bag to fill up at its top.Like this, when the distance value between rubbish 20 and the sensor be equivalent to packed full 2/3rds the time, described compacting arm 14 1, 14 2Automatically start working.Equally, 20 cause if desired, then carrying out new compacting operation automatically after the overhead height of rubbish changes tipping rubbish at every turn.At last, when sensor when refuse bag 2 is all filled, compacting arm 14 1, 14 2Remain on bevelled compacting position, heat-sealing and fervent plate 10 1, 10 2Automatically move, start working, so that contact with each other as mentioned above.
Yet, be noted that compacting arm 14 1, 14 2Enable and can choose wantonly.Like this, in some hospital application, rubbish will can not compress.In this case, in gathering-device of the present invention, in case packed full, only need heat-sealing, need not compacting.
After a bag of filling had sealed sealing, in case the bag of filling is cleared up the outside of container 1, just unwinding was in place, as described below automatically for the new bag 2 of of so forming.
A refuse bag of filling 2 is by cleaning 3 2Under casing 3 is slidingly mounted on the supporting slide, can resemble a drawer 3 1Equally the front from container 1 skids off.
If before bag is filled fully, remove, open drawer 3 1Will make and start for example compacting arm 14 of each member of gathering-device of the present invention 1, 14 2The motor automatic cutout connect.This removing 3 2Manually carry out, but also can carry out motor-driven and automatic guidance.
Consider that from the health angle favorable characteristics according to the present invention, refuse collector are furnished with the sack that a top that is used for automatic guidance container 1 promptly is located in bags 2 container 1 in and open and the osed top device at its top.Tip rubbish for twice between 20 at gathering-device of the present invention, the top seal of container even bag 2 is still filled at the end, is still being opened, and rubbish still is limited in the container.
The device that is used to open with closed container 1 top is made of an active belt 17, and active belt 17 is at two second rollers 18 1, 18 2Between move second roller 18 1, 18 2Be arranged on two relative sides of container 1, be positioned at the described folding film 2 that is used to deposit 1Supply chamber 4 on.Active belt 17 comprises an opening, the central opening 1 that its shape and peripheral compartment 4 and periphery supporting framework 5 thereof limit 2Identical.When active belt 17 at described second roller 18 1, 18 2Between when mobile, the central opening 1 at the described opening of described active belt 17 and container 1 top 2Overlap, described container 1 thereby unlatching can be poured rubbish 20 in the bag 2.When active belt 17 was moved into described central opening with 17 entity part covering container 1, container closure no longer can be poured rubbish 20 in the bag 2.
One the 3rd motor 18 4Make described second roller 18 1Rotate, therefore also by a horizontal connecting band 18 5Make described second roller 18 2Rotate, laterally connecting band 18 5By end pulley 18 3Make described second roller 18 1, 18 2The axle interconnect.Motor 17 1Work makes two rollers 18 1, 18 2Rotation, be with 17 to move thereby make, detect the opening of container 1 until electro-optical tubes or sensor (not shown), whether electro-optical tubes or sensor rubbish 20 take container 1 top to, and perhaps whether the opening of closing of container 1 top has for example tip rubbish people's hand of other target.Then, after container 1 is opened several seconds, SELF CL.
Do not exceed the scope of the invention, a kind of roof system 17 that is used to open and close container 1 can be provided, this roof system 17 is different with said apparatus, especially comprises an inclination closing cap.The system of the present invention that comprises a horizontal anomalous movement band, preceence is to reduce the amount of air that will remove to greatest extent, thereby reduces the air inerchange between the bag fill rubbish inside and outside to greatest extent.In hospital application, this horizontally openable system avoids potential pollution problem.
Described second roller 18 1, 18 2Described active belt is moved to open and close the top of container 1, be received in the peripheral cover 19, peripheral cover 19 is positioned on the described peripheral compartment 4, provides access, in case old film uses up, new folding film 2 just is installed 1One of side of described hollow cover 19 is installed in a hinge 19 1On, enable to tilt to lift, see label 19 2
Very big preceence of the present invention is, no matter the device of all uses is a bag expanding unit, hot sealing device, or compaction apparatus, all the outside from the plastic sheeting coating of the wall that constitutes bag 2 acts on, and does not therefore contact described rubbish 20, guarantees health.Therefore, rubbish always directly enters bag, never contacts the device of various uses.
Gathering-device of the present invention comprises an electronic cards 22, is used to control various motors, and described motor is in order to make described first roller 6 according to the information that receives from described sensor 1, 6 2With described second roller 18 1, 18 2Rotate, perhaps make described first roller 6 1, 6 2With described heat sealing plate 10 1, 10 2Move, and/or make described compacting arm 14 1, 14 2Pivot.
In addition, removing 3 from described container 1 ahead of time 2During the bag, electronic cards is also controlled the disconnection of devices such as various hot sealing devices and compaction apparatus.
Therefore, electronic cards is guaranteed the safe in operation function of refuse collector of the present invention simultaneously.
The sensor that should be pointed out that the opening that is used for monitoring of containers 1 also be used to guarantee described opening do not fallen the people improperly rubbish stop up.
At last, should be pointed out that described device can carry out programming control, whenever needs, tip rubbish just forms a coating at every turn, that is to say, needn't wait bag to fill fully and just seal closing bag, is removed.In general, the bag of filling is removed in collection in bulk.
Refuse collection of the present invention and packing device be preferably as the rubbish container of kitchen or bath room, and family expenses or public place be the rubbish container used of hospital or snack counter for example.At last, collection of the present invention and packing device are suitable for being installed with side by side a plurality of containers, perhaps are installed with a plurality of bags 2 side by side in same container 1, so that make refuse classification.

Claims (18)

1. refuse collector, it comprises a container (1), and a plastic garbage bag (2) places described container (1), and described device comprises:
A supply chamber (4) is used to deposit the shell-like or the stocking leg shape coating (2 of a formation bag (2) made from plastic sheeting 1), described coating (2 1) be contained in the supply chamber (4), preferably being collapsed shape, described supply chamber (4) is positioned at the top of described container (1), preferably is positioned at it;
Actuating device (6 1, 6 2), be suitable for described coating is transported in the described container (1) from described supply chamber (4), preferably until bottom (1 1), to form described bag;
Sealing and cutter sweep (10 1, 10 2), preferably seal and cut described coating (2 by heat-sealing and thermal cutting 1), a described bag (2) is made by the described coating that leaves described supply chamber (4), subsequently, in case packed full rubbish (20) just makes described bag (2) sealing and separates with the remainder of described coating;
Described supply chamber (4) is arranged to limit a center of top hole (1 of described container (1) 2), rubbish (20) can be poured described bag (2) into by this hole;
It is characterized in that:
It also comprises the described medium pore (1 that is used for the described container of opening and closing (1) top 2) device (17,18 1, 18 2), rubbish (20) can pass through described medium pore (1 2) put into described bag (2), described medium pore (1 2) above find to have article for example during rubbish, described medium pore is opened, described medium pore (1 2) between two moment that rubbish (20) is poured into, keep closing the opening and closing device (17,18 of described medium pore 1, 18 2) be positioned at described actuating device (6 1, 6 2) on;
Described actuating device (6 1, 6 2) be suitable for:
Take a disengaging configuration, limit the opening of bag top margin, rubbish is poured in the bag, and do not open edge contact with two of described coating;
Move,,, make it to transfer bottom when needing to described container to drive described bag so that will be clamped in the middle section of described container from the described plastic sheeting coating of described supply chamber.
2. according to the described device of one of claim 1 to 3, it is characterized in that described actuating device (6 1, 6 2) by first roller (6 1, 6 2) constitute, being arranged in the described container under the described supply chamber (4), described supply chamber (4) is positioned on the inside circumference of described container (1), to limit a center of top hole (1 of described container (1) 2), described rubbish (20) can pass through described medium pore (1 2) pour in the described bag (2) described first roller (6 into 1, 6 2) be suitable for two relative sides (1 from described container (1) 3, 1 4) move, will be until them from the described plastic sheeting coating (2 of described supply chamber (4) 1) be clamped in described container (1) middle section, by first roller (6 1, 6 2) rotation described bag is driven transfer to the bottom (1 of described container (1) 1)
3. device according to claim 1 is characterized in that, described first roller (6 1, 6 2) each other horizontal surface be arranged in parallel in two relative sides (1 of described container (1) over the ground 3, 1 4) last or close with it, be suitable for along moving to carrying out horizontal mechanical from disengaging configuration towards the close position of described container central authorities perpendicular to the direction of its horizontal axis, at disengaging configuration, rubbish is poured in the described bag by described central openings (1), and do not contact described bag top margin, near the position, clamp described coating, make it to be driven, and make it sealing when needed.
4. according to the described device of one of claim 1 to 3, it is characterized in that described sealing and cutter sweep (10 1, 10 2) can carry out the following step:
(1) sealing is from the described stocking leg shape coating (2 of described supply chamber (4) 1) edge of opening, in the bottom (1 that makes it to transfer to described container (1) 1) form the bottom of described bag (2) before;
(2) bag (2) of rubbish (20) is equipped with in sealing wholly or in part;
(3) be preferably in after described bag (2) sealing, the described plastic sheeting coating of cutting on the hermetically enclosed zone of the described bag top margin of filling rubbish separates described bag;
(4) be preferably in the top margin chadless of the described bag (2) on the described closed region, constitutes to be removed fill rubbish bag handle (2 1);
(5) on the described separation cuts of step (3) zone or at the described handle (2 of step (4) 1) on seal, the bottom, edge from the coating of described supply chamber (4) is sealed.
5. device according to claim 4 is characterized in that, described actuating device (6 1, 6 2) and described sealing and cutter sweep (10 1, 10 2) be positioned at the top of described container (1), be suitable for fitting in and can seal described plastic sheeting, so that transfer to the bottom (1 of described container (1) at described bag (2) 1) before, and when needing after the top margin of the described bag of filling of step (2) sealing or therewith, and when needing after described cutting is carried out in step (3) and (4), seal the bottom of described bag (2) in described step (1) and (5).
6. according to the described device of claim 1 to 5, it is characterized in that described heat-sealing and device for thermally cutting (10 1, 10 2) be suitable for carrying out simultaneously described step (1) to (5), preferably include two heat sealing plates (10 in the face of arranging parallel to each other 1, 10 2), be suitable for two relative sides (1 from described container (1) 3, 1 4) move to the middle section of described container, clamp described two heat-sealings and fervent plate (10 1, 10 2) between described plastic sheeting coating (2 1).
7. according to claim 5 and 6 described devices, it is characterized in that described heat-sealing and fervent plate (10 1, 10 2) be arranged in described first driven roller (6 1, 6 2) below, be suitable for fitting in it when described two first driven rollers (6 1, 6 2) rotate so that described bag is arranged in the bottom (1 of described container (1) 1) time, described heat-sealing and fervent plate (10 1, 10 2) be in position separately so that described bag (2) between them by with transfer.
8. device according to claim 7 is characterized in that, described heat-sealing and fervent plate (10 1, 10 2) be arranged in described first driven roller (6 1, 6 2) under, and fixed thereon, described first roller (6 1, 6 2) install with flexible way, so that when they are in the position that clamps described coating, still can make described heat-sealing and fervent plate (10 1, 10 2) move towards each other in the central authorities of described container (1), so that to being clamped in described two plates (10 1, 10 2) between described coating (2 1) carry out described heat-sealing and thermal cutting.
9. according to the described device of claim 1 to 8, it is characterized in that it comprises compaction apparatus (14 1, 14 2), in case bag (2) is partially or completely filled rubbish (20), described compaction apparatus (14 1, 14 2) be suitable for the film that constitutes bag (2) is exerted pressure, described pressure is applied to the outside of bag.
10. device according to claim 9 is characterized in that, described compaction apparatus comprises the compaction rod (14 that pivots installation 1, 14 2), compaction rod (14 1, 14 2) be positioned at described heat-sealing and device for thermally cutting (10 1, 10 2) under, be suitable for turning to an obliquity, until described bar (14 from an inoperative position 1, 14 2) the top arrive the middle section of described container (1), in the inoperative position, described bar (14 1, 14 2) be arranged in the relative side (1 separately of described container 3, 1 4) on, obliquity is by centering on the pivot that is positioned at its bottom (14 separately 3, 14 4) rotate and obtain, the bottom is fixed on the described relative side (1 separately of described container (1) 3, 1 4) on.
11. according to claim 9 or 10 described devices, it is characterized in that,, preferably new rubbish (20) poured into described bag (2) afterwards, described compaction apparatus (14 at every turn in case that described bag (2) is filled is over half 1, 14 2) work automatically by photounit or sensor, then, when described bag (2) when filling fully, described compaction apparatus (14 1, 14 2) remain on the compacting position, after carrying out described heat-sealing and/or thermal cutting, seal the described bag of filling and separate with making it.
12. according to Claim 8 or 9 described devices, it is characterized in that described compacting arm (14 1, 14 2) comprise and be stretched in rigid frame (14 5) on flexible or semi-rigid band, when described compaction band (14 1, 14 2) when running into the described bag (2) that incoercible rubbish (20) is housed, described compaction band distortion, thus avoid tearing described plastic bag, when running into the resistance corresponding to predetermined compaction pressure, the rotation of described compaction band just stops.
13., it is characterized in that it comprises a medium pore (1 that is used for opening and sealing described container (1) top according to the described device of one of claim 1 to 12 2) device (17,18 1, 18 5), rubbish (20) is by described medium pore (1 2) pour in the described bag (2), described unlatching and closing appliance (17) are by a photounit or sensor automatic guidance, make described container (1) between two moment of tip rubbish (20), keep sealing, and appear at described medium pore (1 when the article of rubbish (20) and so on 2) during top, corresponding position, make described medium pore (1 2) open.
14. device according to claim 13 is characterized in that, described unlatching and closing appliance (17) comprise a moving belt, and described moving belt is around two second rollers (18 1, 18 2) between, second roller (18 1, 18 2) be arranged in two relative sides (1 of the described container in described supply chamber (4) top (1) 5, 1 6)) on, by described second roller (18 1, 18 2) rotation described band (17) is moved, described moving belt comprises an opening, the shape of this opening preferably basically with described medium pore (1 2) identical, when described opening and described medium pore (1 2) when overlapping, described container is in the open position, and rubbish (20) is poured into, when the entity part of described band (17) covers described center of top hole (1 fully 2) time, described container is in detent position, thereby described rubbish is limited in the described container (1).
15., it is characterized in that described bag (2) places the bottom (1 of described container (1) according to the described device of one of claim 1 to 14 1), in a chest (3), described chest (3) is fixed to the side (1 of described container (1) 5) one of at least one the bottom (3 1) on, described chest is bearing on the carriage, the feasible side (1 that is fixed on the container (1) on the described chest (3) by pulling 3, 1 4) described base section, can remove described bag (2).
16., it is characterized in that it is furnished with electronics package (22) according to the described device of one of claim 1 to 15, can following each step be controlled with synchronously according to the information of described photounit or sensor admittance:
(1) seals and opens described medium pore (1 2);
(2) drive described plastic sheeting coating (2 1), form bag (2), make it to place the bottom (1 of described container (1) 1);
(3) use described compaction apparatus (14 1, 14 2) carry out described compacting step;
(4) use described sealing and cutter sweep (10 1, 10 2) carry out described sealing and cutting step;
(5) if bag (2) is removed away from described container (1), then stop above-mentioned steps.
17. a method of collecting rubbish is used one of claim 1 to 16 described device.
18. method according to claim 17 is characterized in that, carries out the following step continuously:
(1) uses described sealing and cutter sweep (10 1, 10 2) seal and cut described coating, form the bottom of a described bag;
(2) use described actuating device (6 1, 6 2) described bag is driven in the described container, preferably be driven into the bottom of described container;
(3) make described actuating device place disengaging configuration, limit an opening of bag top margin, rubbish is poured in the described bag;
(4) whenever described medium pore (1 2) top finds that rubbish is arranged, and just uses described sealing and opening device (17,18 1, 18 2) open described medium pore (1 2);
(5) medium pore (1 by described unlatching 2) pour described rubbish into, described rubbish concentrates on the bottom of a described bag;
(6) at the described medium pore (1 of described rubbish by opening in step (2) 2) pour into after, use immediately describedly to be used for sealing and to open medium pore (1 2) described device (17,18 1, 18 2) seal described medium pore (1 2);
Use described compaction apparatus (14 when (7) needing 1, 14 2) the described bag of compacting;
(8) in case described packed full rubbish just uses described sealing and cutter sweep (10 1, 10 2) seal and cut the top margin of described bag;
Remove described bag from described container when (9) needing.
CN03817121.XA 2002-06-19 2003-06-13 Waste collection device Pending CN1668517A (en)

Applications Claiming Priority (2)

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FR0207535A FR2841229B1 (en) 2002-06-19 2002-06-19 DEVICE FOR COLLECTING WASTE
FR02/07535 2002-06-19

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CN1668517A true CN1668517A (en) 2005-09-14

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EP (1) EP1513745B1 (en)
JP (1) JP2005534586A (en)
CN (1) CN1668517A (en)
AT (1) ATE316050T1 (en)
AU (1) AU2003260584A1 (en)
DE (1) DE60303310D1 (en)
FR (1) FR2841229B1 (en)
WO (1) WO2004000694A1 (en)

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EP1513745A1 (en) 2005-03-16
WO2004000694A1 (en) 2003-12-31
US20060010837A1 (en) 2006-01-19
FR2841229B1 (en) 2006-05-26
DE60303310D1 (en) 2006-04-06
AU2003260584A1 (en) 2004-01-06
EP1513745B1 (en) 2006-01-18
JP2005534586A (en) 2005-11-17
FR2841229A1 (en) 2003-12-26

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