CN109789932A - Filling device for packing machine of the filling bulk cargo into container - Google Patents
Filling device for packing machine of the filling bulk cargo into container Download PDFInfo
- Publication number
- CN109789932A CN109789932A CN201780062162.XA CN201780062162A CN109789932A CN 109789932 A CN109789932 A CN 109789932A CN 201780062162 A CN201780062162 A CN 201780062162A CN 109789932 A CN109789932 A CN 109789932A
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- China
- Prior art keywords
- packaged unit
- channel
- shell
- material filling
- filling device
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- 238000012856 packing Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 161
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 238000013461 design Methods 0.000 claims description 34
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 9
- 238000005299 abrasion Methods 0.000 description 14
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 3
- 244000299461 Theobroma cacao Species 0.000 description 2
- 235000009470 Theobroma cacao Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/18—Methods of, or means for, filling the material into the containers or receptacles for filling valve-bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
- B65B1/34—Adjusting weight by trickle feed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
- B65B39/003—Rotating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Basic Packing Technique (AREA)
Abstract
One kind to the filling device (1) of the packing machine in container (4), including shell (40) and is formed in the intracorporal material filling channel (2) of shell and pours into the controllable channel sealing mechanism (3) of container (4) for controlling bulk cargo (5) for auto-filling bulk cargo (5).Channel sealing mechanism (3) includes the packaged unit (6) in closing means tank (32) that is swingable and being contained in shell (40) in installment state, and closing means tank (32) crosses material filling channel (2) on transverse direction (44).Packaged unit (6) includes drive shaft (7),, in driving side (45) protruding shell (40) of shell (40), packaged unit (6) can controllably swing in open position (13) at least to open to close material filling channel (2) in closed position (11) and completely material filling channel in central area (34) by the drive shaft for it.The wall (15) of shell (40) has the insert port (49) for packaged unit (6) so that packaged unit (6) can enter closing means tank (32) through insert port (49) in installation or maintenance and/or take out.Packaged unit (6) is supported on the driving side (45) in the side of material filling channel (2) and is sealed with a circular component part (8) relative to shell (40) in driving side (45).
Description
Technical field
The present invention relates to be used in filling device of the controllable auto-filling bulk cargo in the packing machine into container, the filling device
With shell and extend the intracorporal material filling channel of shell and channel sealing mechanism.The invention further relates to equipped with such filling
Device is used for packing machine of the filling bulk cargo into container.Filling device according to the present invention can be used for filling all types
Bulk cargo.Especially preferably, this filling device and the packing machine equipped with it can be used to filling fine product, that is, be used to
Filling fine and fugitive dust product such as cement.But the present invention can also be used for filling for example from chemical field or nutrition
Other bulk cargos in product field.
Background technique
It is aware of a variety of different filling devices equipped with channel sealing mechanism from the prior art.By GB416,
215 disclose a kind of packing machine that valve is had in material filling channel, and wherein the valve can longitudinally extend ruler around transverse to material filling channel
Very little valve axis swingingly accommodates.The valve includes being designed to circular closed plate, can by the valve axis being provided thereon between two parties
It swings.Swingable valve axis extends past material filling channel between two parties.In erection position, it is logical that closed plate closes rounded material filling
Road.After 90 ° of swing enter horizontal position, material filling channel is by substantially open-minded.Rotation axis and closed plate occupy in open state
In in the material stream.Therefore it in filling bulk cargo, is caused at rotation axis and closed plate with the CONTACT WITH FRICTION of material to be filled
Continuously be seriously worn.It needs the corresponding frequent maintenance of rotation axis and closed plate and regularly replaces.Here, not only needing to wrap
Installation is shut down, it is also desirable to which whole equipment is shut down.Although with that may extend downtime compared with thick wall thus circulation drops
It is low.Closed plate forms interfering bodies in flowing stream, significantly increases abrasion and bulk cargo flow resistance.Perhaps, in rotation axis and envelope
The fouling for forming accumulation at closing plate or being formed also more strongly interferes flowing.Therefore, by this valve be used in bulk cargo it is filling in still
Not successfully.
DE3150682A1 discloses a kind of valve at the material filling impeller outlet of bulk packer, and wherein bulk cargo passes through tool
There is the mutliblade material filling impeller of being permitted for being scattered in circumferential surface to be forced out cartridge.Valve is equipped in order to control.Valve rotationally designs
And be received in the cartridge of cylindricality inserts, the vaned material filling impeller outer of tool is just set radially.Valve formation
90 ° of steerings of stream.The valve or channel equipped with valve have arc-shaped inner surface for making material stream from cartridge thus
Flow direction substantially tangentially be transferred to the radial direction of filling adapter tube.The shortcomings that this system, is 90 ° and turns in very short-circuit Cheng Duan
It realizes.Abrasion bulk cargo also always the wall of the leading edge of dash valve and cylindricality inserts and leads to very serious abrasion there.
Quite serious abrasion also is close to turn to by bulk cargo in valve to be caused, and valve leading edge is subjected to material stream always and shears at this time
It.Therefore, all edges must be hardened significantly, but Fast Wearing.Part replacement be it is high-cost, because of cartridge
It must separate with material path and be removed completely.Therefore, such system does not succeed on the market.
Therefore, scissors valve is for example more commonly used compared to channel sealing mechanism, wherein scissors clamp is in open state
The elastic part in material filling channel is opened completely, and scissors clamp is partially closed on thread position and is closed completely in the closed state
Close material filling channel.Such scissors valve reliable operation and the deadend that can realize material filling channel, wherein may be implemented opening
High throughput in state.Scissors clamp itself is actually not affected by abrasion, because they are not in and material to be filled
In CONTACT WITH FRICTION.But disadvantageously channel sealing mechanism must be inserted into the elastic part in material filling channel at this time, therefore be occurred axial
The biggish filling device of structure.In addition, elastic hose wears because of shearing motion and must regularly replace.Although need not be entire
Cartridge is removed, but longer downtime occurs.In addition, material filling channel is become by elastic hose and its compressible portion
It is long, to occur becoming serious pipe friction.
In the rotary packing machine for the multiple filling devices being distributed with surrounding, this cause packing machine larger diameter and
And then biggish structural volume.
Small structural volume and small structure length are obtained by slide valve.It is swingable in such channel sealing mechanism
The sieve plate of installation is accommodated between other two steel plate.Material filling channel extends past three adjacent steel plates.Optionally open filling
Expect that the pivot center of the central sieve plate in channel is parallel to the extension of material filling channel.By eccentric swing, material filling channel is partially closed first
It closes and finally completely closes, so as to realize controlling by regulation for pouring process.
In order to seal three steel plates, they be biased by a spring be pressed tightly against each other with realize externally it is sufficiently sealed.It is such
Channel sealing mechanism reliably working and small structure space is only needed in material filling channel direction.But the steel plate of opposite sliding encounters
Continuous abrasion.The wall thickness of slide plate can be increased accordingly to extend downtime.Nevertheless, some steel plates must also tieed up
Replacement in interval is repaired, downtime thus occurs.Furthermore thus there is installation cost.Also disadvantageously, material was being run
Outside is sent in journey between steel plate.Even if this is relatively small amount, this also causes to pollute packing machine and environment.Surround slide valve
Sealing will be lost as time goes by and interfere skateboarding.
WO2013/079183A1 discloses a kind of filling dress of packing machine for bulk cargo such as cement filling in valve bag
Set, wherein the filling device have material filling channel and for control to pour into valve bag bulk cargo flow through material filling channel controllably
Channel sealing mechanism.The channel sealing mechanism has swingable packaged unit comprising the opposed walls in material filling channel are arranged in
In circular portion, be connected with each other by certain angle range by eccentric closure wall.The drive shaft side is connected to circle
Section can be such that eccentric closure wall swings to completely close or completely open material filling channel by its rotational motion.The rounded portions
It is divided to and is mounted in opposed two wall in material filling channel and allows simple functions and be used as sealing simultaneously to prevent bulk cargo from flowing outwardly material filling
Channel.In driving side, which extends outwardly and is transferred to different swing positions by a cylinder.In opposite side, in order to
A upper lid is preferably screwed to the external seal material filling channel, so that bulk cargo be entirely prevented to flow out.The design is so herein
, the bulk cargo of the intermediate gaps perhaps entered between the circular portion and lid around circular portion is perhaps assembled there,
But not interference operation.But it turns out that the bulk cargo collected in the process of running in region between lid and circular segments is at that
In be perhaps hardened and disturb continuous operation as time goes by and perhaps to result even in channel sealing mechanism stuck.When this
When device is for example used in field of food (flour, cocoa power etc.), this wasted space again means that higher cleaning cost.
When this intermediate gaps have blocked, packing machine must shut down and cover and be taken down to clean between circular portion and lid
Intermediate gaps.Such downtime is that whole equipment that is undesirable and may cause together with upstream and downstream machine is stopped
Machine.One simple solution be save lid, but this possibility is not considered because should or must reduce to the greatest extent so far by
It is polluted caused by outflow bulk cargo.
US3,191,906 has been disclosed for may be containing the half ball valve of the liquid of solid.The known valve is not
Suitable for filling abrasion bulk cargo, because hemispherical face can only difficulty be sealed relative to abrasive materials for a long time.In addition, herein
In valves known, short axle is always positioned in liquid stream, this will lead to corresponding serious abrasion in bulk cargo.In addition, handling and also life
It produces very troublesome.
Summary of the invention
Therefore, the task of the present invention is provide a kind of automatic running formula packing machine for filling bulk cargo in a reservoir,
Filling device and a kind of packing machine equipped with it with channel sealing mechanism, may be implemented small abrasion and Gao Liutong whereby
Amount, and can get high cleaning.
Filling device and a kind of feature with claim 20 of the task by a kind of feature with claim 1
Packing machine complete.Preferred improvement project is the theme of dependent claims.Other advantages and features of the invention come from
Both it had stated and to the explanation of embodiment.
Filling device according to the present invention is arranged for the auto-filling bulk cargo in container (especially valve bag or Openmouthed bag)
Packing machine.Filling device includes shell and forms material filling channel in the housing and pour into the controllable of container for controlling bulk cargo
Channel sealing mechanism.Channel sealing mechanism includes swingable packaged unit.Packaged unit is contained in shell in installment state
In intracorporal closing means tank.Closing means tank horizontally extends across material filling channel.That is closing means tank
Intersect with the material path limited by material filling channel.The packaged unit includes drive shaft, protruding in the driving side of shell
Shell and packaged unit, which pass through drive shaft, controllably to be swung, to close material filling channel on closed position and in open position
On at least open material filling channel completely in central area.Multiple middle positions are perhaps also feasible.One wall (especially outer wall of shell
Or lateral wall) there is the insert port that packaged unit is used for (in hull outside face), to install or repairing Shi Kejing insert port
Packaged unit is inserted into closing means tank and/or is taken out by (from outside).Packaged unit is only in the side in material filling channel
It is supported on driving side and is sealed by circular component part relative to shell in driving side.Opposed with driving side
Side does not need to seal because packaged unit the side do not support and bulk cargo flow outwardly through or flow into lateral compartments be can not be real
Existing.
Filling device according to the present invention has many advantages.One remarkable advantage is that packaged unit is only in material filling channel
Side, Specifically only driving side bearing.It must provide that drive shaft externally passes through in driving side, so that driving mechanism makes to close
Component is transferred to desired locations.It turns out that not needing regulation in opposite side supports the packaged unit.Thus, it is possible to abandon across
Wall.There is no the operation that can interfere for a long time being designed between round and complete entire component part in end cap and packaged unit
Intermediate gaps.
The present invention also allows simply to load and unload and operation for ease of maintenaince.Filling device has individual shell and therefore
It can be used in existing packing machine.The shell of filling device is arranged in outside bulk cargo and is for example not accommodated in cartridge.For
Replacement packaged unit, do not need it is overall take out filling device or unload cartridge will packaged unit be packed into it is internal.Therefore,
Filling device is also applied for reequiping existing packing machine.Running remarkable advantage is so obtained, even if replacing in packaged unit
When it is also less bothersome.And in filling device of the invention really can from shell (outward and can not such as inwardly) it is lateral
Take out packaged unit.It does not need generally to unload filling device.It does not need to feed filling device and material and material is sent out yet
It separates.For the replacement in maintenance range or in handling, packaged unit can be via the insert port in the side or under
Side is inserted into or is removed again.Under corresponding spatial depiction, it can also be installed from top.In all of these situations, exist
Very short downtime is only needed when maintenance.
In order to install, which horizontally or along transverse direction or can be parallel to and be laterally inserted into closing machine by side
In structure tank.By insert port, packaged unit is also removed again during installation.
The closing means tank can be approached in disassembly by insert port.
Insert port is preferably in driving side.Then, it does not need in opposite side in the intracorporal opening of shell.But insert port can also be set
It sets in the side opposed with driving side and can be tightly sealed in a simple situation by lid.Then, it does not provide there
Drive shaft is walked.
It is preferably provided with driving mechanism, it is specifically configured to cylinder driving mechanism.The driving mechanism preferably passes through bar and is connected to envelope
Closing part part.
In all design schemes, which is suitable for and is designed to be packed into the packet equipped at least one filling adapter tube
It, can be by the packing machine in the controllably filling bulk cargo of the container being hung on filling adapter tube in installation.
The shell of filling device is a discrete item.Such shell is preferably connectable to the cartridge of packing machine.It can also
Capable is that the filling device includes cartridge.
The filling device has the shell and is preferably wherein extending to the material filling channel for sending out side from infeed side.Feed side
It especially can be connected to material conveying mechanism at this time, sending out side especially can be connected to submitting channel.
The closing means tank is specifically configured to cylindricality.Packaged unit is preferably included relative to pivot center arranged off-centre
Closure wall.Closure wall is preferably connected to circular component part in the axial direction.Packaged unit especially can be substantially by drive shaft, circle
Component part and closure wall constitute.The closure wall be preferably designed in all design schemes column body segment or half column section and
It can have cross section in the arc-shaped.At this point, circular arc have especially less than 210 °, preferably smaller than 180 ° centric angle with
And following crown height, less than 1.2 times of radiuses and especially less than arc radius.Especially the outer profile of the closure wall passes through half
Cylindrical body defines.The accurate outer profile of closure wall can be with different designs.Always circular outer profile.
In an advantageous modification, which is non-contactly accommodated in shell in the side opposed with driving side
In.At this point, especially in the side opposed with driving side, there are small―gap sutures between packaged unit profile and housing wall.
In preferred design, which includes valve chest portion and the support housing portion that is attached thereto.Especially, the branch
Housing section is held to be sealed relative to valve chest portion.The valve chest portion and support housing portion can be designed to single type.But it may
And the preferably described valve chest portion and support housing portion are constituted as discrete item, they are connected with each other.Such as the support housing
Portion can have flange part and be threaded io valve chest portion in flange.Preferably, the support housing portion is separably attached
To valve chest portion.Preferably the packaged unit may be rotatably mounted in support housing portion.
In preferred design, the support housing portion is designed to hollow and is connected to, is especially threadedly coupled
To the valve chest portion.Especially preferably, the valve chest portion (cast aside material filling channel not counting) is by external seal.Especially preferably,
The support housing portion is by external seal.Support housing portion preferably passes through packaged unit and at least one sealing until valve chest portion
And/or material filling channel sealed.Outward up to driving mechanism, support housing portion is preferably close by least one sealing
Envelope.Such sealing allows closely to design very much.
In preferred design, which surrounds the drive shaft of the packaged unit.Preferably, in support housing
At least one, which is equipped with, in material filling channel side in portion is used for the sealing relative to material filling channel sealing drive shaft.Preferably adjacent to drive shaft
Outer end it is arranged for the bearing unit relative to support housing portion bearing drive shaft.It is preferred that the cavity of external seal in supporting shell
Extend between the inner wall and drive shaft in body portion, which is vented scattered especially to reduce to the greatest extent by least one vent nozzle
Material passes through the seal into the cavity from material filling channel.By vent nozzle, which can be placed in over-voltage, this leads to (a small amount of) punching
Air is swept from the sealed inflow material filling channel of cavity, thus substantially reduces or prevents bulk cargo from escaping.It is particularly preferred that air stream is swept in punching
It is so adjusted, i.e., pressure in the cavities is at least substantially as the pressure in material filling channel, or preferably greater than material filling is logical
Pressure in road.
Preferably, which includes two opposed walls or side wall, and one in two walls or side wall is arranged in driving side.
Preferably, there are two walls constitute as outer wall and opposite each other for shell tool.Especially, the wall conduct opposed with driving side
Outer wall constitutes (separating shell relative to environment).
Preferably the insert port is arranged in driving side.But also it is possible that the insert port or an insert port setting
On the wall opposite with driving side.When the packaged unit is horizontally oriented in installment state or when lateral generally horizontal orientation
When, which is preferably placed in the one side wall of shell.In this and other design scheme preferably, in manufacture shell
When form coherent inner hole or coherent aperture, so that the opposite sides thereof in shell is actually respectively formed an insert port.In
Be it is contemplated that can be inserted into packaged unit or the driving mechanism from two sides or driving side can selectively be arranged in right side or
Left side.
Preferably, through-hole is formed on the wall opposed with driving side, through-hole is closed by cover.When size is corresponding
When big, which can be used as insert port.In this regard it is possible that insert port is formed in the side opposed with driving side.In
It is that drive shaft need to only be walked in driving side.In all design schemes, which passes through lid on the wall opposed with driving side
Component is closed.Preferably, which closes the through-hole and is inserted into through-hole and is formed the one of the conduit wall in the material filling channel
Part.Preferably, cover (inner surface) at least partly with bulk cargo to be filled directly contact and horse back contact.
Also it is possible that the driving side is formed on the bottom side or top side of shell.Especially when insert port is in the lower wall of shell
When upper formation, insert port is arranged in driving side.Insert port especially can be close from environment.Insert port is not formed in cartridge.
Then, laterally generally vertically extending after in typical installation and especially.
Preferably, at least one vent nozzle is set on the cover as needed to closing means tank region
And/or packaged unit zonal ventilation.Occur when it turns out that just guiding bulk cargo fluid in channel sealing mechanism region smaller
Or biggish difficult point.This is particularly suitable for after longer downtime and also related to material.By in packaged unit region or
This vent nozzle in closing means tank region, it is ensured that reliability service.It can also be in existing packaging using the present invention
Such vent nozzle is reequiped to filling device at closing means tank in machine.Thus, it is possible to eliminate in filling intractable material
When significant difficulty, even and if in filling filling good material itself, ventilation as needed can also be used to make
The state that bulk cargo remains unchanged.
Preferably, vent nozzle is set in front of packaged unit in a wall of shell in the flowing direction, whereby may be used
It divulges information as needed to material filling channel.Especially, being set to when installing by regulation for the shell is arranged in such vent nozzle
In the wall of lower section.By it is this (under) vent nozzle, flowing for bulk cargo can be improved to the zonal ventilation in front of packaged unit
Dynamic property.When such vent nozzle can be used in filling each container (such as valve bag or Openmouthed bag) such as longer
It is used after downtime.
It is particularly advantageous a vent nozzle is placed in front of packaged unit in the flowing direction and (another) one is logical
Air hose mouth is placed on cover, so as to especially targetedly can be to the region in front of packaged unit and immediately in closure
Region after part or the zonal ventilation at packaged unit, to adjust out suitable fluidizing performance.
The packaged unit preferably has the drive shaft and rounded component part and relative to drive shaft arranged off-centre
Closure wall.
Closure wall is especially preferably constituted and essentially by hollow cylindrical section or cylindrical portion preferably by with circular
The half column of the outer diameter of component part defines, and inwardly until material filling channel be preferably designed in flat state it is noiseless
Edge.
In preferred design, material filling channel has generally rectangular cross section at least in packaged unit region.This
When it is possible that the angle be rounding design.
In preferred design, material filling channel has at least one notch in packaged unit region, and closure wall is being sealed
It closes when wall is in fully open position and is at least partially disposed in notch.Preferably, material filling channel has extremely in packaged unit region
A few recess, closure wall are at least partially inserted into recess when closure wall is in the closed position.Preferably, when closure wall is transferred to
When closed position (detent position), closure wall is in closed edge insertion groove.The slot can form and pass through in material filling channel
Recess is constituted, or can be formed thereon.Closed edge is especially towards end constriction.The closed edge or closing of closure wall
Wall itself especially provides abrasion deposit.When nose wear, closure wall is always also inserted into the slot to close material filling channel.Cause
This, allows to safeguard few operation.When material is worn at leading edge, closure wall is only slightly more to be rotated in the slot to cause
Deadend.
It is preferred that inserts is arranged in recess, inserts is for example tightened.It is recessed that inserts preferably almost (or complete) takes this
Place.It is preferred that leaving (small) slot, the tip or closed edge of the closure wall in detent position are inserted into the slot to realize and fill
Expect the deadend in channel.The slot is left in the concave, is not occupied by inserts.
Especially preferably, it is thusly-formed the notch, closure wall can be fully inserted therein.In open position, closure wall is excellent
Choosing takes the notch completely, to occur (almost) glitch-free material filling channel in open state, corresponds in the front
With subsequent cross section.The closure wall does not interfere material stream actually.
In all design schemes, filling device may include transfer unit and/or for accommodating in bulk cargo to be filled
Between storing cartridge.Transfer unit can be designed to convey impeller.But such as air conveyor or screw rod can also be used
Conveyer or the other transfer units for pumping conveyer.All such transmission process (in cartridge and especially) are logical in material filling
Pressure is generated in road.Over-voltage is caused by transfer unit, but is caused also by air addition, so that bulk cargo is flowable or to adjust
Desired flowability out.Only by addition air, bulk cargo such as cement or flour or cocoa power and many other materials become can
Flowing is many." fluidisation " air also increases there are internal pressure, is conducive to bulk cargo and undesirably extends outward away from material filling channel.Also thus
Increase sealing cost.
In all design scheme and improvement plans preferably, packaged unit is at least partially disposed at one in installment state
In a rectangular surfaces, which most closely surrounds the periphery and/or interior cross section of cartridge, herein, rectangular surfaces as far as possible
Side edge is parallel to trend ground aligning direction of the material filling channel across shell.
Preferably, at least the cartridge, material filling channel have herein outlet cavity region be rounding design.Delivery section
Part is preferably received in cartridge.
In all design schemes it is feasible and preferably, which includes being connected to the filling of material filling channel to connect
Pipe.At this point, being especially equipped with elastic hose between filling adapter tube and material filling channel.Elastic hose preferably extends linearly.Elasticity is soft
Pipe is preferably formed as the linear elongated portion of the material filling channel and/or filling adapter tube.
In another design scheme, the filling device be also designed to auto-filling bulk cargo to container (especially bag,
It is preferred that valve bag or Openmouthed bag) in packing machine, and including shell and form material filling channel in the housing and for controlling
Bulk cargo pours into the controllable channel sealing mechanism of container.Channel sealing mechanism includes swingable and is accommodated in installment state
Packaged unit in the intracorporal closing means tank of shell.The closing means tank horizontally extend across material filling channel or with filling
Expect that channel intersects.Packaged unit includes drive shaft, and in the protruding shell of the driving side of shell and packaged unit passes through drive
Moving axis can controllably be swung, so as to (complete) the closing material filling channel in closed position and in open position at least in central area it is complete
(and especially generally completely) open material filling channel.The wall (outer wall) of shell has the insert port for packaged unit to close
Component can be inserted into closing means tank through insert port during installation.Different from above-mentioned first design scheme, packaged unit passes through
Hollow support ring portion is rotatably supported on the wall opposed with driving side, and the packaged unit is supported on driving side and in circle
The component part of shape is sealed.This design scheme of the filling device also brings many advantages, because it allows reliable sealing
Operation.Reliably prevent in the side opposed with driving side in end cap and the sky being designed between complete face and circular component part
The self shrinking of chamber, because support ring portion is designed to be hollow and does not therefore prevent bulk cargo from passing through in two directions.It is feasible at this time
Be that the support ring portion is designed in the side opposed with driving side rotatably supporting or support packaged unit.In improvement project
In, foregoing design and improvement are feasible.Substantially, one or several differences are to be equipped with support ring portion.The support
Ring portion is preferably around design.But also it is possible that support ring portion is not in entire peripheral extent inner support, but only in perimeter
A part or two parts or multiple portions on support.
Moreover, it relates to a kind of packing machine at least one filling device and arrive for auto-filling bulk cargo
In container.Packing machine includes at least one cartridge and pours into appearance with material filling channel formed therein and for controlling bulk cargo
The shell of the controllable channel sealing mechanism of device.The channel sealing mechanism includes swingable and is contained in shell in installment state
Packaged unit in intracorporal closing means tank.Closing means tank horizontally extends past material filling channel.Packaged unit
Including drive shaft, drive shaft can controllably be put in the protruding shell of driving side and packaged unit of shell by the drive shaft
It is dynamic, to close material filling channel in closed position and to open material filling channel completely at least in central area in open position.Shell
Wall (outer wall or lateral wall) there is the insert port for packaged unit during installation to insert packaged unit through insert port
Enter in closing means tank.At this point, packaged unit is preferably only supported on driving side and is driving in the side in material filling channel
Side is sealed with circular component part relative to shell.Also it is possible that packaged unit is logical in the side opposed with driving side
Hollow support ring portion is crossed to be supported or support in the side opposed with driving side.
Shell with channel sealing mechanism can be designed to integral with cartridge.Preferably the shell is a list
Only part, is connected to cartridge.From the shell with channel sealing mechanism, material filling channel is preferably extended linearly to filling adapter tube,
Container (such as valve bag) is hung over thereon so as to filling bulk cargo.It is usually soft with corresponding big radius of curvature in Openmouthed bag
About 90 ° (15 ° about +/-) is turned to downward, is not turned to generally in valve bag.In packaged unit region, material filling channel
It is preferred that linear (especially by regulation or even always) constituted.In addition to referring to, just straight line is walked outward preferably also in linear material filling channel
Refer to following material filling channel trend, sandwiches out the low-angle for reaching 2.5 ° or 5 ° or reaching 10 °.
In all design schemes, the filling body that channel sealing mechanism purposefully controls material filling amount or filled can use
Product.Therefore, packaged unit is generally placed in open position when starting pouring process, to start slightly to flow pouring process.It is filling
Material stream is reduced at the end of dress process is fast and only to go back thread filling.The control of material stream is at this time preferably substantially at least also by envelope
Closing part part is transferred to partially open position from fully open position and carries out.When obtaining the material filling amount that has filled or the fill volume made every effort to
When, channel sealing mechanism is fully closed, to stop pouring process.It is possible that packaged unit may be at two, three
Or more middle position.
A kind of channel sealing mechanism is provided using the present invention, need very little structure space and small structure length.
Filling device and channel sealing mechanism can reequip.The abrasion of very little is accomplished.
Material filling channel is preferably in open position by completely open-minded.Preferably, can opening completely for material filling channel cross-section is accounted for
Logical ratio is at least 50%, particularly at least 66%, preferably greater than 75%.Especially preferably reach 80%, 90%, 95% and
Particularly preferred 98% or more opens ratio.The circular component part is preferably in all design schemes to be designed to be
It is entire.Suitable sealing ring such as O-ring, labyrinth seal ring, radial corrugation sealing ring etc. can be set on circumferential surface, so as to
Circular component part is sealed relative to housing wall.
The channel sealing mechanism only just encounters material in channel sealing mechanism at least partly closed channel in the present invention
Stream or bulk cargo stream.In full-gear, channel sealing mechanism is not charged into channel and also non deflected bulk cargo stream.Thus to obtain mill
Damage the operation of very little.(or being practically without significant) bulk cargo stream is not implemented in thick purling dress to turn at channel sealing mechanism
To.
In all design schemes, the circular component part of the channel sealing mechanism and especially channel sealing mechanism can be with
Be greater than material filling channel height diameter, thus closure wall can be inserted in simultaneously in the notch of material filling channel side and
In the recess of the channel other side and therefore completely enclosed material filling channel.The circular component part and packaged unit generally may be used
With placed in the middle relative to material filling channel or can also prejudicially be arranged relative to material filling channel.
In all improvement projects and design scheme, using filling device according to the present invention and/or packing machine come filling
The container of preferred design pouch.In this preferred embodiment, term " container " can be replaced by Accurate Expression " bag ".
Although following examples set forth bulk cargos filling in valve bag, it equally can also utilize and make the packet accordingly adjusted
Installation is with the filling Openmouthed bag of corresponding manner packing machine.In principle, it is possible to be filled using the present invention in Openmouthed bag or go back in valve-bag
Fill bulk cargo.
Detailed description of the invention
Other advantages and features of the invention are from described embodiment referring to the drawings, in which:
Fig. 1 shows the extremely schematical top view of rotary packing machine；
Fig. 2 is shown from the driving side of channel sealing mechanism for the filling device according to the packing machine of Fig. 1；
Fig. 3 shows the perspective view of filling device according to fig. 2 from opposite side；
Fig. 4 shows the cross-sectional view of the filling device according to Fig. 3；
Fig. 5 shows the perspective view of the channel sealing mechanism of filling device according to fig. 2；
Fig. 6 shows the longitudinal profile of filling device according to fig. 2, while it is pent to schematically show its material filling channel
Container；
Fig. 7 shows the view according to Fig. 6, and packaged unit is in partially open position at this time；
Fig. 8 shows the filling device according to Fig. 6, and packaged unit is in fully open position at this time.
Specific embodiment
Fig. 1 shows packing machine 100 of the invention with extremely schematical overlook, and is used for filling any bulk cargo and extremely exists
This is in the container 4 of valve port bag form.Such as the filling cement of valve bag 4 is given with packing machine 100.It is also possible that packing machine 100
It is designed to connect packing machine or single adapter tube packing machine.All packing machines can be designed for the filling of valve bag or Openmouthed bag
Dress.
Packing machine 100 turns round clockwise on 104 direction of arrow.It is equipped with automatic inserting and playing machine 101 in angle position appropriate, from
A container 4 is taken out in deposit bag 103 and projects a respective container 4 on the filling adapter tube 30 that revolution is passed through automatically.
When continuing to rotate, container 4 is filled bulk cargo to be loaded.Thick purling dress is carried out first at this time, until reaching predetermined
Weight threshold.Then it is filling to carry out thread, until reaching final weight.Then it can be the stabilization sub stage, until reaching herein
Equipped with the angle position for unloading carrier band 102, the container filled is taken by unloading is discharged into.Container 4 can be reexamined on unloading carrier band 102
Weight.The container 4 filled is seen off.
Fig. 2 is illustrated in perspective view for the filling device 1 according to the packing machine 100 of Fig. 1.Filling device 1 includes herein
Shell 40.The shell 40 of filling device 1 or filling device 1 can be designed to and cartridge 25 is integral or one form.
In this embodiment, cartridge 25 is a separate part, is connected to and is especially threaded io filling device 1, herein
Especially shell 40.
Cartridge 25 has transfer unit 24 in the inner cavity of cartridge 25 29, and transfer unit is set in embodiment herein
Count into conveying impeller 27.But other transfer units can also be used.Entrance 26, material warp to be filled are formed in the upper end of cartridge
The entrance enters cartridge 25.The starting point in material filling channel 2 is in the underside area 28 of cartridge 25, and material filling channel is in filling device
1 relaying of shell 40, which renews, to be stretched.
Filling device 1 includes the shell 40 and channel sealing mechanism 3 with material filling channel 2.Channel sealing mechanism 3 is included in
This packaged unit 6 with drive shaft 7 that can't see in view according to fig. 2, drive shaft drive by bar 9 and herein in cylinder
The driving mechanism 10 of 14 form of mechanism is swingable between variant position, in order to selectively close off, part open or it is complete
The full open material filling channel 2.
Shell 40 includes valve chest portion 41 and the support housing portion 42 that flange couples therewith herein.
Connect in 45 side wall of driving side or wall 15 with material filling channel 2, and in 46 side wall of opposite side or wall 16 and material filling channel 2
Connect.Lid 55 can be seen in opposite side 46 (side opposite side 46=opposed with driving side 45).
Fig. 3 shows the filling device 1 of Fig. 2 and the perspective view of cartridge 25 from the other side.It can see in side view herein
Roughly triangular 40 cross section of shell in figure.Such shape can be advantageously arranged in the lower section side edge of cartridge 25
Allow in area and therefore to arrange channel sealing mechanism 3 with saving very much location space.By lid 55, the through-hole 47 in wall 16 is (see figure
4) it is closed.
Such as filling adapter tube 30 can be connected on the end face 48 of shell 40 by elastic hose, it hangs on filling adapter tube
Container be filled.The vent nozzle 59 on lid 55 can be seen in Fig. 3, material filling channel 2 is as desired by the ventilation duct
Mouth can be vented in 32 region of closing means tank of channel sealing mechanism 3 (see Fig. 4).It is possible thereby to directly in packaged unit
It divulges information in 6 regions to the bulk cargo positioned at there to provide suitable fluidizing performance.Perhaps, material filling channel 2 can also pass through ventilation
Mechanism 59 is freely divulged information.
Fig. 4 shows the level cross-sectionn of the view according to Fig. 3, herein, passes through valve chest portion 41, support housing portion
42 and cartridge 25 different hacures can understand sees that these components are constituted in this as discrete item far and away.But it is also feasible
Be that cartridge 25 is designed to integral with valve chest portion 41.
From the inner cavity of cartridge 25 29, material filling channel 2 is extended in shell 40.In shown position, packaged unit 6 connects
(the two is not cut shows herein) in the closed position with closure wall 18, in a closed position, material filling channel passes through closure wall
18 are fully closed.Here, can see the substantially L-shaped knot of the packaged unit 6 in 2 region of material filling channel in a top view
Structure.Packaged unit 6 herein including transverse crossing material filling channel 2 or intersecting therewith closure wall 18 and on the wall 15 of shell 40
Circular component part 8.By circular component part 8 cause material filling channel 2 as far as possible to external seal.In circular component
Sealing 51 is equipped with after part 8.Prevent bulk cargo particle from entering the cavity 53 in support housing portion 42 as far as possible by sealing 51.By
This, only set on driving side 45 bearing unit 52 by reliably protecting in case bulk cargo enter.In order to further seal, be preferably provided with to
A few vent nozzle 54, makes the cavity 53 between drive shaft 7 and the wall in support housing portion 42 be in set over-voltage whereby
Under so as to especially cause punching sweep air stream from cavity 53 enter material filling channel 2, be used for also better seal effect.
It can see from Fig. 4, the packaged unit 6 with drive shaft 7, circular component part 8 and closure wall 18 is in transverse direction
Extend on lateral 44 that material filling channel 2 is orientated.
In the side 46 opposed with driving side 45, through-hole 47 is formed in the wall 16 of shell 40, through-hole passes through lid herein
55 are closed.Here, through-hole 47 is in this embodiment with diameter identical with the insert port 49 of driving side 45 and same therewith
The heart is constituted.That is providing two insert ports in principle herein.In principle, packaged unit 6 not only can from driving side 45,
It is inserted into closing means tank 32 from opposite side 46.
Lid 55 along it is axial full of through-hole 47 and therefore form material filling channel 2 almost completely (or completely) do not have interference edge
The part of edge or only least interference edge.
Suggest in embodiment, packaged unit 6 is moved into from driving side 45, because packaged unit 6 can for example be pacified first
In support housing portion 42.Then, closure wall 18 and circular component part 8 are inserted into insert port 49, and support housing portion
42 are threadably coupled with valve chest portion 41.This way allows the simple and quick installation especially in maintenance or replacement, because
For being laterally inserted into for channel sealing mechanism 3 may be implemented.It does not need to take out shell 40 from material path or object is opened in disjunction
Material tube diameter itself.Shell 40 can laterally open and can take out packaged unit 6 just it is much of that.
The outlet end of lower vent nozzle 35 can also be seen in the view according to Fig. 4, outlet end is immediately in closing
The front of the closure wall 18 of position has port, so as to realize when that should start next pouring process to immediately in closure wall
The available ventilation in the region in 18 fronts.
The vent nozzle 59 on lid 55 be again may be by divulge information, thus can be immediately by vent nozzle 35 and 59
It blows before and after closure wall 18.
Fig. 5 shows the perspective diagram of channel sealing mechanism 3, has the drive being arranged in this as cylinder driving mechanism 14
Motivation structure, bar 9 and packaged unit 6, packaged unit have drive shaft 7, circular component part 8 and in the horizontal envelopes upwardly extended in side
Close wall 18.Inner wall of the end face 38 of closure wall 18 in installment state from conduit wall 16 or lid 55 is closer, therefore can guarantee nothing
The operation reliably and with long-term of contact.
The cylinder section shape structure of closure wall 18 can be seen in the view according to Fig. 5.This design produces the advantage that,
It can realize that bulk cargo interference-free flows through the smooth material filling channel 2 of (intimate) wall surface in fully open position.
The function is sketched referring to Fig. 6, Fig. 7 and Fig. 8 below.
Fig. 6 schematically shows filling adapter tube 30, is connected to flexible hose section 31.By this flexible hose 31, accomplish
The filling device 1 of cartridge 25, which is detached from terms of weight with container or valve bag 4, to be associated with.It is schematically drawn in valve bag 4
Bulk cargo 5 out are come according to gross weight method filling herein.That is, bag is weighed together with bulk cargo container 4 in pouring process in other words.
Channel sealing mechanism 3 or packaged unit 6 are in full close position 11 in the view according to Fig. 6, in full close position
Material filling channel 2 is fully closed.Cylindrical closing means tank 32 may be seen in this side view.Above material filling channel 2
Jagged 22, closure wall 18 is fully inserted into the notch in open position.Recess 23, recess are formed below material filling channel 2
It is filled and is accounted for essentially by inserts 56.Inserts 56 screw shown in is fixed.Inserts 56 vacates small edge or slot (in fig. 8
Can see), closure wall 18 is inserted from above into the slot reliably to completely close filling in closed position 11 shown here
Expect channel 2.
In the conveying direction, can see in shell 40 in front of packaged unit 6 (under) vent nozzle 35, and in closing machine
The air outlet of vent nozzle 59 can be seen in structure tank 32.Vent nozzle 35 and 59 is allowed to closure wall 18 before and after
Bulk cargo 5 is divulged information.
Material filling channel 2 is fully closed in Fig. 6, but the middle section 34 in material filling channel 2 can be at fully open position (see Fig. 8)
It is middle by completely open-minded.
Fig. 7 shows partially open position 12, and in partially open position, 18 part of closure wall of packaged unit 6 is upward
It swings, so that the lower region in material filling channel 2 is turned on.
Slot 23a can be seen in Fig. 7, which is left by the recess 23 after being packed into inserts 56 herein.It is embedding when being not provided with
When part, slot 23a can also be machined directly in the correspondence wall in the material filling channel.In closed state as shown in FIG. 6, closing
In edge 18a insertion groove 23a and for completely closing.When closed edge 18a is in nose wear, closure wall is only omited to close
It is micro- to continue to rotate with the tight shut-off material filling channel.In a simple situation, this passes through driving mechanism (such as cylinder driving mechanism 14) certainly
It is dynamic to realize.The material of closure wall 18 is used as abrasion deposit in this case.
Fig. 7 with appended drawing reference 43 indicate shell 40 be equipped with vent nozzle 35 (under) wall 43.
Fig. 8 finally shows fully open position 13, and herein, material filling channel 2 fully and is actually reached in fully open position
100% ground is open-minded.On position 13, closure wall 18 is fully located in notch 22.By the way that closure wall 18 is designed to cylindrical portion
Form, on this position, fill channel 2 can be without being fluidly opened.
Rectangular surfaces 57 and 58 are depicted in fig. 8.The rectangular interfaces that packaged unit 6 is limited by the inner surface by cartridge 25
57 sections.The outer surface 58 that packaged unit 6 is equally most close to surround cartridge 25 is cut, wherein the rectangle 57,58 respectively has one
The orientation that side is disposed at least substantially parallel to material filling channel 2 extends.It is thus clear that structure that is very compact and saving ground may be implemented,
The filling device 1 that can also give old equipment modification of the invention at this time.
Fig. 8 goes back while drawing out a design alternatives, here, packaged unit 6 is in the side opposed with driving side 45
46 are supported or are supported by support ring portion 50.Support ring portion 50 is hollow design at this time and can surround as shown in Figure 8
It constitutes.Design in this way, the packaged unit are supported in the two sides 45,46 in material filling channel 2.The lid 55 of opposite side 46
It is closed.It is hollow by the way that ring portion 50 will be supported to be designed to, free material may be implemented and transport and material replacement.There is no be full of
Material and it perhaps can interfere the closed cavity continued to run.It can also abandon making for the vent nozzle divulged information for intermediate gaps
With.Vent nozzle 59 for the fluidisation of bulk cargo in material filling channel can be installed in lid 55.
In short, the present invention provides a kind of advantageous filling device and a kind of advantageous packing machine, whereby can effectively by
Bulk cargo is controllable and automatically filling in container and especially valve bag or Openmouthed bag.The design of the channel sealing mechanism is allowed
Reliable function and small abrasion.Further it is provided that advantageous ventilation possibility.
Even if the filling device abrasion work less and under higher discharge pressure also reliably to external seal material filling channel simultaneously
And only need the place of very little.Thus, it is possible to the replacement of known filling device be realized, so as to obtain while function is reliable
Obtain longer service life.Furthermore, it is possible to meet the combination size of known filling device, smoothly replaced so as to realize.
Reference signs list
1 filling device；2 material filling channels；3 channel sealing mechanisms；4 containers, valve bag；5 bulk cargos；6 packaged units；7 drivings
Axis；8 circular component parts；9 bars；10 driving mechanisms；11 closed positions；Detent position；12 partially open positions；13 open positions
It sets, open position；14 cylinder driving mechanisms；15 walls (driving side)；16 walls；18 closure walls；18a closed edge；22 notches；23 is recessed
Place；23a slot；24 transfer units；25 cartridges；26 entrances；27 conveying impellers；28 material filling feeder connections；29 charging tube inner chambers；30
Filling adapter tube；31 elastic hoses；32 closing means tanks；34 central areas；35 (under) vent nozzle；The end face of 38 closure walls；40
Shell；41 valve chest portions；42 support housing portions；43 (under) wall；44 laterally；45 driving sides；46 opposite sides；47 through-holes；48 valve casings
The end face in body portion；49 insert ports；50 support ring portions；51 sealings；52 bearing units；53 cavitys；54 are used for the vent nozzle of cavity；
55；56 inserts；57 rectangular surfaces；58 rectangular surfaces；Vent nozzle in 59 lids；100 packing machines；101 inserting and playing machines；102 unload carrier band；
103 deposit bags；104 rotation directions.
Claims (21)
1. filling device (1) of the one kind for auto-filling bulk cargo (5) to packing machine in container (4), including shell (40) and
The material filling channel (2) that is formed in the shell and the controllable channel sealing mechanism that container (4) is poured into for controlling bulk cargo (5)
(3),
Wherein the channel sealing mechanism (3) includes closing machine that is swingable and being contained in the shell (40) in installment state
Packaged unit (6) in structure tank (32),
Wherein the closing means tank (32) crosses the material filling channel (2) on transverse direction (44), and wherein the packaged unit (6) includes
Drive shaft (7), the drive shaft extend outward the shell (40) and the packaged unit in the driving side (45) of the shell (40)
(6) it can controllably be swung by the drive shaft to close the material filling channel (2) in closed position (11) and in open position
(13) the material filling channel is at least opened completely in central area (34) in,
Wherein the wall (15) of the shell (40) has the insert port (49) for the packaged unit (6) so as to the packaged unit (6)
The closing means tank (32) can be entered via the insert port (49) in installation or maintenance and/or taken out,
It is characterized in that the packaged unit (6) is supported on the driving side (45) and in the drive in the side in the material filling channel (2)
Dynamic side (45) are sealed with a circular component part (8) relative to the shell (40).
2. filling device (1) according to claim 1, wherein the packaged unit (6) is opposed with driving side (45)
It is inner that side (46) is non-contactly contained in the shell (40).
3. the filling device according to one of preceding claims (1), wherein the shell (40) have valve chest portion (41) and
The support housing portion (42) being connected with the valve chest portion, wherein the packaged unit (6) may be rotatably mounted at the support housing portion
(42) on, wherein especially the support housing portion (42) is sealed relative to the valve chest portion (41).
4. according to filling device (1) described in previous item claim, wherein the support housing portion (42) be hollow design and
And it is connected to the valve chest portion (41).
5. wherein the support housing portion (42) surrounds the packaged unit according to filling device (1) described in previous item claim
(6) drive shaft (7),
Wherein at least one is equipped with for close relative to the material filling channel (2) in material filling channel side in the support housing section (42)
It seals the sealing (51) of the drive shaft (7) and is equipped with close to outer end for supporting the drive shaft relative to the support housing portion (42)
(7) bearing unit (52),
And one of cavity (53) extends between the inner wall and the drive shaft (7) in the support housing portion (42), the cavity
It can be vented by least one vent nozzle (54) to reduce bulk cargo from the material filling channel and pass through the sealing (51) into the sky
Chamber.
6. the filling device according to one of preceding claims (1), wherein the shell (40) includes two opposed walls
(15,16), one in two walls is arranged in the driving side (45).
7. the filling device according to one of preceding claims (1), wherein the insert port (49) is arranged in the driving side
(45), or wherein the insert port (49) is arranged on the wall opposite with the driving side (16).
8. the filling device according to one of preceding claims (1), wherein in the wall (46) opposed with driving side (45)
It is upper to form the through-hole (47) being closed by cover (60).
9. wherein the cover is inserted into the through-hole (47) and is formed according to filling device (1) described in previous item claim
A part of the conduit wall in the material filling channel.
10. the filling device (1) according to one of preceding two claims, wherein being provided with ventilation on the cover (60)
Ozzle (59) is so as to as needed to the zonal ventilation of the closing means tank (32).
11. the filling device according to one of preceding claims (1), wherein the packaged unit (6) charges into the material filling channel
(2) in opposed two wall (15,16).
12. the filling device according to one of preceding claims (1), wherein in flow direction in the wall (43) of the shell
The vent nozzle (35) that can be used for divulging information to the material filling channel is equipped with before the packaged unit.
13. the filling device according to one of preceding claims (1), wherein the packaged unit have the drive shaft (7) and
Rounded component part (8) and the closure wall with drive shaft (7) arranged concentric.
14. according to filling device (1) described in previous item claim, wherein the closure wall essentially by hollow cylindrical section or
Cylindrical section is constituted or is defined by the half column of the outer diameter with circular component part.
15. the filling device according to one of preceding claims (1), wherein the material filling channel (2) is in the packaged unit (6)
Region in have it is basic be in rectangle cross section (21).
16. the filling device according to one of preceding claims (1), wherein the material filling channel (2) is in the packaged unit (6)
Region in have at least one notch (22), the closure wall (18) when the closure wall (18) is in fully open position (13) at least
It is partially disposed in the notch, wherein the material filling channel (2) has at least one recess in the region of the packaged unit (6)
(23), which is at least partially inserted into the recess at closure wall (18) (11) in the closed position.
17. the filling device according to one of preceding claims (1), including at least one transfer unit (24) and for holding
Receive bulk cargo to be filled (5) intermediate storing cartridge (25).
18. the filling device according to one of preceding claims (1), wherein the packaged unit (6) is in installment state extremely
Small part is located in a rectangular surfaces, which most closely surrounds the periphery and/or cross section of the cartridge (25) as far as possible.
19. the filling device according to one of preceding claims (1), wherein filling adapter tube (30) is connected to the material filling channel
(2), wherein being equipped with elastic hose (31) between filling adapter tube (30) and material filling channel (2).
20. the filling device (1) of preamble according to claim 1, wherein the packaged unit (6) with the driving side (45)
It is rotatably supported on opposed wall (16) by hollow support ring portion (50), wherein the packaged unit (6) is supported on the drive
It dynamic side (45) and is sealed with rounded component part (8).
21. a kind of packing machine (50) has at least one filling device according at least one of preceding claims
(1)。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016119191.4 | 2016-10-10 | ||
| DE102016119191.4A DE102016119191A1 (en) | 2016-10-10 | 2016-10-10 | Filling device for a packing machine for filling bulk goods in containers |
| PCT/EP2017/075771 WO2018069294A1 (en) | 2016-10-10 | 2017-10-10 | Filling device for a packaging machine for filling pourable goods into containers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109789932A true CN109789932A (en) | 2019-05-21 |
| CN109789932B CN109789932B (en) | 2021-11-30 |
Family
ID=60202005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780062162.XA Active CN109789932B (en) | 2016-10-10 | 2017-10-10 | Filling device for a packaging machine for filling bulk material into containers |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3523201B1 (en) |
| CN (1) | CN109789932B (en) |
| BR (1) | BR112019007041B1 (en) |
| DE (1) | DE102016119191A1 (en) |
| EA (1) | EA038954B1 (en) |
| ES (1) | ES2899941T3 (en) |
| PL (1) | PL3523201T3 (en) |
| WO (1) | WO2018069294A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022128614A1 (en) | 2022-10-28 | 2024-05-08 | Haver & Boecker Ohg | ROTATABLY MOUNTED COMPONENT AND METHOD FOR OPERATING IT |
| DE102022128611A1 (en) | 2022-10-28 | 2024-05-08 | Haver & Boecker Ohg | FILLING DEVICE |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1170368A (en) * | 1994-05-17 | 1998-01-14 | 默克专利股份有限公司 | Improvements in and relating to containers of particulate material |
| CN1306485A (en) * | 1998-04-21 | 2001-08-01 | 阿斯特拉曾尼卡有限公司 | Method, appts. and system for filling containers |
| DE102005039313B3 (en) * | 2005-08-19 | 2006-09-28 | Spitzer Silo- Fahrzeugwerke Gmbh | Outlet device for container of friable goods has key insert fixed to outlet body at spacing from wall adjusted by operable fixing device |
| CN202704282U (en) * | 2012-06-13 | 2013-01-30 | 长沙惠工智科机电设备有限公司 | Embedded flow assisting device and storing device with same |
| CN104125917A (en) * | 2011-11-29 | 2014-10-29 | 海福和博克公司 | Filing device for packaging machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB416215A (en) | 1933-11-23 | 1934-09-13 | Lafarge Aluminous Cement Compa | Improvements relating to bag filling and weighing apparatus |
| US3191906A (en) | 1962-06-18 | 1965-06-29 | Fisher Governor Co | Flow control valve with a v-shaped opening |
| DE3150682C2 (en) * | 1981-12-21 | 1983-12-01 | Claudius Peters Ag, 2000 Hamburg | Valve in the discharge channel of a packing machine for bulk goods |
| DE3627328A1 (en) * | 1986-08-12 | 1988-02-18 | Achim Daume | Flow restrictor with wear protection |
| US5617896A (en) * | 1995-05-16 | 1997-04-08 | Neles-Jamesbury Oy | Valve having a closure member for creating flow turbulence in the valve |
| AU2007329183B2 (en) * | 2006-12-07 | 2010-10-07 | Saied Sabeti | Rotating valve |
| CN102740810B (en) * | 2010-01-29 | 2015-06-17 | 医研比赫国际股份公司 | A drainage valve and a collection bag assembly comprising said valve |
-
2016
- 2016-10-10 DE DE102016119191.4A patent/DE102016119191A1/en not_active Withdrawn
-
2017
- 2017-10-10 WO PCT/EP2017/075771 patent/WO2018069294A1/en active Application Filing
- 2017-10-10 EA EA201990865A patent/EA038954B1/en unknown
- 2017-10-10 EP EP17793577.2A patent/EP3523201B1/en active Active
- 2017-10-10 CN CN201780062162.XA patent/CN109789932B/en active Active
- 2017-10-10 BR BR112019007041-9A patent/BR112019007041B1/en active IP Right Grant
- 2017-10-10 PL PL17793577T patent/PL3523201T3/en unknown
- 2017-10-10 ES ES17793577T patent/ES2899941T3/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1170368A (en) * | 1994-05-17 | 1998-01-14 | 默克专利股份有限公司 | Improvements in and relating to containers of particulate material |
| CN1306485A (en) * | 1998-04-21 | 2001-08-01 | 阿斯特拉曾尼卡有限公司 | Method, appts. and system for filling containers |
| DE102005039313B3 (en) * | 2005-08-19 | 2006-09-28 | Spitzer Silo- Fahrzeugwerke Gmbh | Outlet device for container of friable goods has key insert fixed to outlet body at spacing from wall adjusted by operable fixing device |
| CN104125917A (en) * | 2011-11-29 | 2014-10-29 | 海福和博克公司 | Filing device for packaging machine |
| CN202704282U (en) * | 2012-06-13 | 2013-01-30 | 长沙惠工智科机电设备有限公司 | Embedded flow assisting device and storing device with same |
Also Published As
| Publication number | Publication date |
|---|---|
| EA038954B1 (en) | 2021-11-15 |
| DE102016119191A1 (en) | 2018-04-12 |
| BR112019007041B1 (en) | 2023-02-07 |
| CN109789932B (en) | 2021-11-30 |
| PL3523201T3 (en) | 2022-02-07 |
| WO2018069294A1 (en) | 2018-04-19 |
| BR112019007041A2 (en) | 2019-07-02 |
| EA201990865A1 (en) | 2019-09-30 |
| EP3523201B1 (en) | 2021-09-08 |
| ES2899941T3 (en) | 2022-03-15 |
| EP3523201A1 (en) | 2019-08-14 |
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