CN203901478U - Descending material path structure - Google Patents
Descending material path structure Download PDFInfo
- Publication number
- CN203901478U CN203901478U CN201320744523.8U CN201320744523U CN203901478U CN 203901478 U CN203901478 U CN 203901478U CN 201320744523 U CN201320744523 U CN 201320744523U CN 203901478 U CN203901478 U CN 203901478U
- Authority
- CN
- China
- Prior art keywords
- road
- inwall
- decline material
- decline
- wiping element
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 240
- 238000004140 cleaning Methods 0.000 claims abstract description 88
- 239000002245 particle Substances 0.000 claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 230000007423 decrease Effects 0.000 claims description 157
- 230000033001 locomotion Effects 0.000 claims description 30
- 230000004888 barrier function Effects 0.000 claims description 22
- 230000000284 resting effect Effects 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 208000034189 Sclerosis Diseases 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- HANVTCGOAROXMV-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine;urea Chemical compound O=C.NC(N)=O.NC1=NC(N)=NC(N)=N1 HANVTCGOAROXMV-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B08B1/30—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/029—Feeding; Proportioning; Controlling
Abstract
The utility model relates to a descending material path structure especially applied to a particle gluing device. Particles are partly formed by fibers and/or chips suitable for production material. The descending material path structure is provided with a descending material path; the descending material path is equipped with a particle feeding inlet and a particle conveying outlet and provided with at least one first cleaning device cleaning at least one inner wall of the descending material path; and the descending material path structure is further provided with at least one second cleaning device cleaning the at least one first cleaning device. Firm attachments can be prevented from forming in the descending material path.
Description
Technical field
The utility model relates to a kind of decline material road structure, and this material road structure that declines is especially for the device that glues together particle, and these particles consist of the fiber and/or the chip that are suitable for production plate of material at least in part.
Background technology
By for example chip or medium density fiber or other flowable manufacture of materials plate of material, be automation process so far, and in many countries, be applied for many years.As is known, to the compacting of the chip through preprocessing or fiber or carry out in a looping fashion, or carry out continuously.At this, many parts of appliance before being positioned at forcing press and afterwards, by spreading machine, produce distribution backing strap and played outstanding effect, yet except raw-material quality, the quality of the distribution backing strap of producing is also key factor.To come the urgent hope of the plate of material that manufacturing price is cheap to force the producer to go exploitation manufacture method more efficiently with natural material and artificial binding agent.At this, special emphasis is few especially downtime and less wearing and tearing.
The utility model relates to the field of gluing together particle by binding agent.Substantially binding agent is interpreted as to so-called gluing flotation fluid, its main component is comprised of adhesive material.Emulsifying agent, curing agent, formaldehyde adsorbent, dyestuff, insecticide, mould inhibitor and other additive etc. have also been added as required in addition.Conventionally also can use the adhesive material that there is no additive.
As binding agent, not ask completely, following material surely belongs to the row of consideration: isocyanates, MDI, melamine urea formaldehyde (MUF), urea-formaldehyde (UF), MUPF or PF.
Gummed carries out conventionally as follows, that is, scatter material or particle and send into decline material road by proportioning device, and expect that by being arranged in the material road that declines or being arranged on to decline the nozzle before road is loaded with binding agent.The distribution material having glued together the mostly cylinder after being positioned at the material road that declines is processed by the instrument that transports (mechanical mixer) of rotation and/or is further glued together, scatter into subsequently distribution material, and before adhesive sclerosis, suppress in time subsequently.Or this distribution material is directly sent in dissemination apparatus not by mechanical mixer in the situation that, to scatter scattering backing strap, and suppress subsequently.
For example, by the known a kind of like this device of DE102010064339A1.At this, produce following problem: binding agent and can being deposited on the inwall in the material road that declines with the particle of binding agent gummed, thereby the material road that declines is easy to dirty.This makes to be necessary cleaned at regular intervals decline material road.For this reason, the necessary stall of equipment, this can cause corresponding production to stop work thereupon.
In addition,, along with time lapse, at the inwall place in the material road that declines, may form the firmly deposit with the size of can not ignore.Make this deposit decompose and drop in blender and can not guarantee that this firmly deposit agglomerate is pulverized and scatter in blender.Therefore, also have other firmly agglomerate at the gummed particle by leaving blender in the paste forming, these agglomerates can affect product quality and/or damage forcing press in the subsequent process of production plate of material.For prevent or reduce making dirty decline material road inwall and on inwall, form firmly deposit, in document WO2011/134844A1, suggestion is by spatula or the spatula inwall in material road of declining that nuzzles up.With firmly fixedly spatula of support structure, this support structure consists of upper ring and a lower ring.Pressed on ring is connected with the gear ring with interior engaging tooth, and this gear ring drives via pinion and motor.By driving in this way, spatula is at the inwall in rotational symmetric decline material road that nuzzles up when vertical axis rotates.Although avoided in this way, on the inwall in material road that declines, form larger deposit, but take, being accompanied by spatula and new element and surface introduce being declined to material road is cost, can be made dirty again and can be formed firmly deposit on them in the element that these are new and surface.Therefore, special in large-scale equipment, attachment can be formed on spatula, and these attachments can weigh 50 kilograms and fall with agglomerate form, and this can cause and damage blender and/or follow-up machine.
Therefore, in document WO2011/134844A1, suggestion is cooled to the temperature lower than the condensation point of air humidity by spatula, so that form from the teeth outwards condensate film, this condensate film can reduce the viscosity of the adhesive material of the chemical composition, the particularly hot adhesion that spray into.
According to the requirement of application-specific, particularly according to using which binding agent and/or which additive, be not desirably in the material road that declines and be condensed into moisture.In the case, can not effectively use the spatula of being advised by document WO2011/134844A1 cooling.
In other cases, according to used binding agent and/or the additive using, condensate film is inoperative or effect is very little, thereby, only reduce a little and adhere to, or be easier to adhere at moisture and/or in reduction temperature in the situation that and/or even also can increase and adhere to during conglomeration piece when certain binding agent or additive.May can not use the spatula of being advised by document WO2011/134844A1 cooling in these cases.
In addition, cooling in order to realize the spatula of being advised by document WO2011/134844A1, be necessary to be provided with corresponding intake line and the output pipe for cooling fluid, these pipelines have enough transporting powers.For the wall in decline material road to rotating and/or the spatula of rotation supply cooling fluid, in addition be necessary to be provided with the coupling arrangement of corresponding guiding fluid, these coupling arrangements make cool stream physical efficiency be delivered to the decline material road wall of rotation and/or the spatula of rotation from the stationary part of equipment.Essential mechanical realization can produce higher cost for this reason, and may be difficult to realize continue efficient sealed.
Utility model content
Therefore, task of the present utility model is to propose a kind of decline material road structure, and this decline material road structure can be avoided forming firmly attachment effectively in the material road that declines.
Therefore, task of the present utility model is to propose to decline material road structure, and this decline material road structure can be used for multi-form decline material road.
In addition, task of the present utility model is to propose a kind of decline material road structure, and this decline material road structure can easily be integrated in the equipment of having set up.
These and other task of the present utility model solves by decline material road structure as described below.Other preferably embodiment illustrate in the dependent claims.
As solution, a kind of decline material road structure is proposed, this material road structure device especially for gummed particle that declines, these particles consist of the fiber and/or the chip that are suitable for production plate of material at least in part, the material road structure that wherein declines has the material of decline road, this decline material stage property is useful on and is fed to the entrance of particle and for exporting the outlet of particle, and has at least one first cleaning device of at least one inwall in the clean material road that declines with at least one second cleaning device of clean this at least one the first cleaning device.
The first cleaning device allows to keep declining to expect that the inwall in road is clean, and the second cleaning device allows to keep the first cleaning device clean.Thus, can effectively guarantee can not form firmly deposit in the material road that declines.
In preferably designing, the first cleaning device can be configured at least one movably supporting member, this supporting member arranges movably with respect to, the first affiliated inwall of being especially parallel to the material road that declines, wherein at least one first wiping element setting or be configured in movably on supporting member so that when movably supporting member moves inwall corresponding to wiping.
In this way, can by relatively less structure, spend to realize effective and reliable the first cleaning device.
Movably supporting member can be arranged to through be configured between two adjacent inwalls or two ends of inwall between gap.
At this, also can stipulate, supporting member is decline the part wall in material road or the inwall in the material road that declines simultaneously.
Movably supporting member can be constructed wall-forming, and what the height of this wall equaled corresponding inwall treats wiping height.
Preferably, movably supporting member can be configured to be flexible.
The second cleaning device can have the second wiping element especially.
Particularly, the second wiping element can be arranged on wall or supporting member place.
In this way, can by relatively less structure, spend to realize effective and reliable the second cleaning device.
The decline wall elements of inwall in material road of the formation in material road of particularly supporting member movably can being configured to decline.
Decline and expect that road can have a plurality of wall elements, these wall elements are configured to arch, and wherein, each wall elements and another wall elements are overlapping on its Outboard Sections ground.
In another preferably designs, the first cleaning device can have at least one first scraper, this scraper is distributed at least one inwall, and the second cleaning device can have at least one second scraper and for making this second scraper from resting position along the drive unit with the axial-movement of scraper almost parallel, with wiping the first scraper.
In another preferably design, the first cleaning device can have at least one first scraper and for making this first scraper from resting position along the drive unit with the axial-movement of at least one inwall almost parallel, with this first inwall of wiping, and the second cleaning device can have at least one second scraper and pass through the drive unit of the first scraper that is positioned at this resting position for this second scraper is moved from resting position, with wiping the first scraper.
In a preferred configuration again, the first cleaning device can have at least one flexible wiping element, the particularly wiping element of annular, in order to clean at least one inwall.
The beneficial effect of the wiping element of application flexibility is that wiping element easily adapts to the multi-form of material road that decline.
In addition, decline and expect that road also can particularly have the first guiding device and the second guiding device, wherein the first guiding device and the second guiding device are configured to keep and guide at least one wiping element, so that allow between wiping element and at least one inwall in the material road that declines tangentially direction, with respect to this at least one inwall, do relative motion, wherein also be provided with drive unit, this drive unit is configured to act on decline material road, the first guiding device, the second guiding device and/or at least one wiping element, to produce relative motion.
The first and/or second guiding device preferably has: a plurality of guides, particularly guide roller or guide gear, and annular induction element, particularly annular guiding rope, annular pilot tape, annular guiding wire rod or annular guiding chain, this induction element is around guide, and wherein at least one flexible wiping element directly or by holding device and/or transfer is fixed to annular induction element place.
Particularly, the advantage of application rope or wire rod is to have unprocessedly and be particularly suitable for clean rough surface.
In addition, rope and wire rod have relatively little surface, and this resists the attachment that formation is larger effectively.Due to the highly flexible of rope, thereby rope has relatively high automatically cleaning characteristic in addition, and easy cleaning.
Annular wiping element can be arranged to surround decline by transfer and expect the wall elements with at least one inwall in road.
Annular wiping element also can be arranged in the inner wall area in the material road that declines and extend.
While extending in annular wiping element is arranged in the material road that declines, two sections of annular wiping element are adjacent to arrange with inwall, so that produce double wiping effect by annular wiping element.
Preferably can be provided with drive unit, this drive unit is configured to make at least one flexible wiping element to move back and forth along the direction extending longitudinally of wiping element.
By the reciprocating motion of wiping element, particularly oscillating movement, can improve and wiping element is acted on to inwall or be attached to the sedimental wiping effect on inwall.
Preferably, be provided with in addition two coiler devices, wherein, flexible wiping element is connected with coiler device, being rolled and unwinding by coiler device.
Also can be provided with another drive unit, this another drive unit is arranged to make annular wiping element to make shuttling movement.
By wiping element particularly continuously, intermittently and/or can with the shuttling movement that moves back and forth combination, improved and wiping element acted on to inwall or be attached to the sedimental wiping effect on inwall.
At least one annular wiping element can be adjacent to extend along general horizontal direction and at least one inwall in the material road that declines.
At least one annular wiping element also can be adjacent to extend and/or vertically correspondingly extend with the form in the material road that declines with at least one inwall in the material road that declines in an approximate vertical direction.
Also can be provided with other tensioning apparatus, these tensioning apparatus are arranged to act on the first guiding device and/or the second guiding device and/or at least one wiping element, thereby keep at least one wiping element under stress.
Wiping element can be directed through the second cleaning device, or through the second cleaning device.
The second cleaning device is also embodied as fluid bath, hairbrush, wiper rail or wiping cylinder.
Preferably, the second cleaning device also can be configured to be arranged on or can to introduce the barrier in the mobile route of at least one wiping element.
The barrier that can introduce can particularly be arranged in the wall with at least one inwall in the material road that declines, wherein, the barrier that can introduce can regulate between primary importance and the second place, in primary importance, barrier is outstanding from inwall along the direction of the material inside, road that declines, in the second place, this barrier is along the not outstanding inwall that surpasses of direction of the material inside, road that declines.
The first wiping element and/or the second wiping element and/or scraper can be configured to spatula, spatula or rod, particularly pole.
The first wiping element and/or the second wiping element and/or flexible wiping element also can be configured to rope, particularly steel wire rope, wire rod, band or chain.
Due to rod, particularly pole, rope, wire rod or band have relatively little surface, so form the possibility of larger firmly attachment thereon, reduce.
Preferably, decline and expect that the cross section in road is configured to dwindle gradually from top to bottom along the falling direction of particle.
The material road that declines can be configured to cylindrical, conical, cube shaped, rule or irregular polygon or wedge shape.
Decline and expect that road has difform cross section in the region of entrance and exit.
Difform cross section can be selected from following shape: circular, oval, square, rectangle, rule or the shape of irregular polygon and the shape consisting of the segmental arc combining.
Decline and expect that road can be configured to many parts, have a plurality of walls, these walls form respectively the inwall in the material road that declines.
Decline and expect that road can have roughly spill.
Decline material road at least one inwall, be preferably all inwalls in the material road that declines can be in two minutes by wiping at least one times, particularly in one minute by wiping once.
Preferably, can be provided with register in addition, in order at least one inwall be adjusted to lower than the threshold value that makes binding agent sclerosis, be preferably the temperature lower than 70 ℃.
In preferably other designs, the first cleaning device has at least one scraper, this blade design becomes with respect at least one inwall motion, and the second cleaning device has flexible wiping element, this wiping element in the mobile route of scraper through at least one inwall tensioning.
As another solution be that a kind of for gluing together the device of particle, these particles consist of the fiber and/or the chip that are suitable for production plate of material at least in part, wherein, this device has the material of decline road structure.
In addition, this device also can have for being fed to the feeding means of particle and for exporting a plurality of nozzles of binding agent, and wherein, these nozzles are arranged in the region in the material road that declines and/or the entrance top in the material road that declines.
In addition, this device has the mixing arrangement that being positioned at after the material road structure that declines.
Accompanying drawing explanation
Next, embodiment of the present utility model will be shown with reference to the accompanying drawings:
Fig. 1 schematically illustrates for gluing together the device of particle;
Fig. 2 A illustrates the decline material road structure according to the first embodiment of the present utility model with diagrammatic top view;
Fig. 2 B is the signal side sectional view of the decline material road structure of Fig. 2 A;
Fig. 2 C is the signal side sectional view of modification of the decline material road structure of Fig. 2 A;
Fig. 2 D is the diagrammatic top view of another modification of the decline material road structure of Fig. 2 A;
Fig. 3 A illustrates according to the diagrammatic top view of the decline material road structure of the second embodiment of the present utility model;
Fig. 3 B illustrates the decline material road structure of Fig. 3 A under the state being conditioned in wall;
Fig. 4 illustrates the decline material road structure according to the 3rd embodiment of utility model with signal side sectional view;
Fig. 5 illustrates the decline material road structure according to the 4th embodiment of the present utility model with signal side sectional view;
Fig. 6 A illustrates the decline material road structure according to the 5th embodiment of the present utility model with signal side sectional view;
Fig. 6 B is the diagrammatic top view of the decline material road structure of Fig. 6 A;
Fig. 6 C and 6D schematically illustrate the first modification of the decline material road structure of Fig. 6 A and 6B;
Fig. 6 E schematically illustrates another modification of the decline material road structure of Fig. 6 A and 6B;
Fig. 6 F illustrates the exemplary design of the second cleaning unit;
Fig. 6 G and 6H schematically illustrate the another modification of the decline material road structure of Fig. 6 A and 6B; And
Fig. 6 I and 6J schematically illustrate a modification again of the decline material road structure of Fig. 6 A and 6B.
The specific embodiment
Due to a large amount of embodiment, next introduce Reference numeral 21 *, 23 *, 24 *, 31 *, 32 *, 33 *, 34 * as multipart reference, with a, to d, replace representing x.
In Fig. 1 with schematic diagram illustrate beginning have proportioning device 2 and ending have mixing arrangement 7, for gluing together the overall pattern of the device of particle.Between proportioning device and mixing arrangement, being provided with the material road 3 and next by the decline material road structure 10 further describing of declining.At this, conventionally by drawing mechanism, the particle as grain flow 1 is joined in proportioning device 2 from particle feed bin, weigh there, and enter via the common band adjusting device (not shown) for quantitative the material road 4 that declines.In the material road that declines, grain flow or particle 1 disperse and/or are distributed on dispersal device 3, and in this dispersion and/or be scattered in particle curtain 5.Dispersal device 3 can have particularly rake and/or baffle plate, spoke roller (this spoke roller consists of at least two dishes, and these dishes are turned up the soil and had bar, pipe or the analog be arrangeding in parallel with pivot center with (axle that with or without runs through) pivot center spaced radial) and/or preferably be configured to the dispersion roller of spike roller.
Subsequently, the particle curtain 5 through disperseing sprays and glues together by suitable nozzle 6 use adhesives.
In process after this, particle curtain 5 falls to expecting structure 10 by decline, arrive soon after and be positioned at material road structure 10 mixing arrangement 7 afterwards that declines, in this mixing arrangement, blend tool 8 by the axle 9 rotariling actuate make the particle that glued together again machinery mix, and finally as the grain flow through mixing (discharging arrow), export.
Subsequently, the grain flow having glued together is stored temporarily in quantitative feed bin or directly and introduces and be used to form in the dissemination apparatus that scatters backing strap, and this distribution backing strap can be pressed into plate of material and/or can harden in subsequent process in forcing press.
In principle, decline expects that road structure 10 has enough height of drops, and thus, adhesive can enough link with particle securely, and should preferably be configured to expect for declining along falling direction at least half length in road 4.
As shown in the figure, decline and expect road 4 and decline to expect that road structure 10 can be used as device separately and arranges.Or the material road 4 that declines also can be configured to a unit with the decline material road of the material road structure 10 that declines.
With reference to Fig. 2 A to 6J, the existing different embodiments that are applied to the decline material road structure in the device of Fig. 1 as the material road structure 10 that declines of describing.
The first embodiment at Fig. 2 a to the material road structure 20 that declines shown in 2c.
Fig. 2 A is the decline material road structure 20 with the material road 21 that declines to 2C.The material road 21 that declines has rectangular cross section, and wherein, four walls or wall elements define respectively the inwall 21a in the material road 21 that declines ..., 21d.At every two inwall 21a ..., 21d or there is the wall of relevant inwall or wall elements between be configured with respectively gap, through these gaps, be provided with at least one supporting member 23a ..., 23d.
Supporting member 23a ..., 23d belongs to respectively inwall 21a ..., 21d, and arrange movably along the direction of the surperficial almost parallel with them.At each supporting member 23a ..., the end regions place of 23d is provided with wiping element 22a ..., 22d.
Supporting member 23a ..., 23d and wiping element 22a,, 22d is the corresponding inwall 21a for the clean material road that declines ... the cleaning device of 21d, wherein, carry out in the following way to clean inwall 21a ..., 21d: make corresponding supporting member along the inwall 21a to relevant,, the direction displacement that 21d is parallel, so that wiping element 22a,, the 22d inwall 21a that nuzzles up ... 21d and carry out in this way to clean inwall, and be cleanly deposited on possible binding agent or the particle on these inwalls.
Wiping element 22a ..., 22d can be configured to spatula, spatula, rod, particularly pole, rope, wire rod, band, chain, hairbrush or other suitable form.
Supporting member 23a ..., 23d can for example be configured to lengthwise plate, and as shown in Fig. 2 b, wherein, for example two boards 23a extends in parallel one above the other, and wiping element 22a is arranged on two boards 23a place.
As shown in Fig. 2 C, supporting member 23a ..., 23d can be configured to respectively substantially extend through on height each corresponding inwall 21a equally ..., the wall for the treatment of wiped area of 21d.
Supporting member 23a ..., other make of 23d is equally also fine.Although Fig. 2 A shows falling direction along particle with the linearly extended decline material road 21 with rectangular cross section to 2C, this is not restrictive.Therefore the decline material road 21 that, is for example inverted pyramid form can be configured to dwindle gradually from top to bottom along the falling direction of particle 1.
Other cross section, the cross section that is for example rule or irregular polygon is also fine.Inwall 21a ..., 21d can extend with straight line by along continuous straight runs, or can be configured with the convex of expecting the protruding spill of inside, road towards declining or having the depression of expecting outside, road towards declining; In these cases, supporting member can be configured with corresponding curvature equally, thereby they follow the projection of corresponding affiliated inwall when mobile, and guarantee in this way wiping element 21a ..., 21d can clean them by the corresponding inwall that nuzzles up.
Supporting member 23a ..., the second cleaning device 24a under 23d process when mobile is corresponding ..., 24d, these second cleaning devices clean supporting member 23a ..., 23d.
The second cleaning device 24a ..., 24d can be for example to arrange from modes different shown in Fig. 2 a.The second cleaning device is also cleared up at least a portion of the first cleaning device.
The second cleaning device can be configured to a side or one side of inwall, or also can be configured to wiping element 24a,, 24d, be particularly configured to spatula, spatula, rod, particularly pole, rope, wire rod, band, chain, hairbrush or other suitable form.
Therefore, the second cleaning device (wiping element 24b) can be configured to or act as a side or one side of inwall 21a, the other parts of supporting member 23 or the first cleaning device are this second cleaning device of process when displacement, thereby in this way by wiping and clean (Fig. 2 A, upper right).
In a similar fashion, as the second cleaning device, in a side of inwall 21d, be provided with wiping element 24a.If supporting member 23 displacements, this supporting member is expected surface process wiping element 24a of 21 inside, road towards declining together with it, and in this way by wiping and clean (Fig. 2 A, upper left).
As the second cleaning device, can there is at the end structure of supporting member 23b wiping element 24c equally.When supporting member 23b moves along the direction that enters material 21 inside, road that decline completely, that side contacts towards material 21 inside, road that decline of wiping element 24c and supporting member 23c.If supporting member 23c displacement, this supporting member wiping element 24c that nuzzles up, and in this way by wiping and clean (Fig. 2 A, bottom right).
Finally, wiping element 24d also can be arranged on material 21 outsides, road that decline, thereby when supporting member 23d be shifted, it is wiping element 24d that nuzzles up of surface towards material 21 inside, road that decline together with it, and in this way by wiping with clean (Fig. 2 A, lower-left).
According to Fig. 2 D at this preferably, supporting member 23a ..., it is flexible that 23d is configured to, so that the effect of the wiping element 22a of end that is arranged on supporting member 23a by elastic force compressed inwall 21a.Therefore,, if supporting member 23a displacement, in the situation that crooked inwall, wiping element 22a is reliably along crooked inwall 21a wiping on crooked inwall 21a, with wiping and clean inwall.
As shown in the embodiment in Fig. 2 D, therefore, by declining, material road 21 is configured with circular or oval cross section just much of that with each wall with inwall 21a.By the gap between the two ends of wall, supporting member 23a is introduced to material 21 inside, road that decline.Wall can be crooked twist, so that the two ends of wall are overlapping, therefore, wall boundary goes out to be greater than the angle of 360 °.Between each end, be configured with gap, guiding supporting member 23a is through this gap.
Supporting member 23a can be configured to flexible wall, and the height of this wall is substantially equal to the height for the treatment of wiped area of the inwall 21a in decline material road 21.
If apply at least two, be preferably narrow supporting member 23a, wherein in the end of this supporting member, be provided with wiping element 22a, for example pole that is preferably rigidity, the material road 21a that declines also can be configured to dwindle gradually from the top down along the falling direction of particle, is particularly the form of inverted pyramid.At this, preferably for each supporting member 23a, be provided with independently drive unit (not shown), wherein, drive unit is manipulated to make supporting member 23a displacement so that wiping element 22a roughly to keep vertical orientation to move along the inwall 21a in the material road 21 that declines.Be similar to Fig. 2 A, for example at the material that declines, road 21 is outer as wiping element 24d, arranges dividually for the second cleaning device.
With reference to Fig. 3 A and 3B, describe according to the decline material road structure 30 of the second embodiment now.
The material road structure 30 that declines has the material of decline road 31, and this decline material road consists of a plurality of wall elements, and these wall elements have respectively wall 31a ..., 31d, these walls are according to roughly arch, particularly circular arc or ellipse arc are crooked.
The angle sum of always being surrounded by arcuate walls element at least equals the angle of 360 ° of angle sums of surrounding with wall elements by growing most.
As known in Fig. 3 A, wall elements partly overlaps each other, so that it is outwards overlapping with the adjacent wall element with inwall 31b to have the wall elements of inwall 31a, and outwards and to have another adjacent wall element of inwall 31d overlapping.
At each wall elements place, be provided with wiping element 32a ..., 32d, so that their distinguish the inwall 31a externally of adjacent wall element corresponding to wiping ..., 31d.
As shown in by arrow, each wall elements can be conditioned or move to this wall elements is particularly rotated around the mid point that belongs to this arc.This is for example shown in Fig. 3 B.In this way, for example inwall 31a and 31b are shifted relative to each other, so that wiping element 32b wiping and clean this inwall on inwall 31a.
For inwall 31a, therefore, wall elements 31b and wiping element 32b are the first cleaning devices of clean this inwall 31a.Wall elements 31c and wiping element 32c are again clean inwall 32b and the second cleaning device that cleans thus the first cleaning device.
In the 3rd embodiment shown in Fig. 4, the material road structure 40 that declines has the material of decline road 41, at this, declines in material road, and at least one spatula or scraper 42 are arranged to the first cleaning device of wiping inwall 41a in known manner.At this, the material road 41 that declines can be with respect to scraper 42 and/or scraper 42 with respect to material road 41 motions that decline, particularly around pivot axis.
The material road structure 40 that declines has the second cleaning device that is spatula or scraper 44 forms in addition, this spatula or scraper can regulate along roughly parallel with scraper 42 axis from resting position as drive unit 43 by electronic, hydraulic pressure or pneumatically-operated feed shaft (Zustellachse), so that wiping in this way cleaning doctor 42.At this, can stipulate, in the situation that movable scraper 42, first scraper 42 moves to cleaning position, and is parked in this cleaning position before resting position is left in scraper 44 motions.
As shown in Figure 4, can be provided with charging hopper 45 in addition, this charging hopper needs not to be a part for the material road structure 10 that declines.Together with the inwall 41a that charging hopper 45 is expected road 41 with decline, form gap, scraper 42 can be incorporated into the inside in the material road 41 that declines through these gaps.In addition, charging hopper 45 can be protected from the impact of the pollution being produced by adhesive and/or the particle 1 that glued together.For the material road 41 that makes to decline keeps clean, can by by air or no longer viscosity but the enclosure that the particle that glued together forms introduce in this gap.
In the 4th embodiment shown in Fig. 5, the material road structure 50 that declines has the material of decline road 51.
In addition, the material road structure 50 that declines has the first cleaning device that is at least one spatula or scraper 52 forms, this first cleaning device regulates along roughly parallel with inwall 51a axis from resting position shown by dashed lines as drive unit 53 by electronic, hydraulic pressure or pneumatically-operated feed shaft, so that wiping in this way clean inwall 51a.
In addition, the material road structure 50 that declines has better the second cleaning device that is at least one spatula or scraper 54 forms, this second cleaning device by electronic, hydraulic pressure or pneumatically-operated feed shaft 55 as drive unit from resting position motion through being positioned at the scraper 52 of resting position, so that wiping in this way cleaning doctor 52.
Replace spatula or scraper 54, also can use other suitable wiping arrangement to be used as cleaning device.If in addition scraper 54 or other suitable wiping arrangement are arranged to make spatula or scraper 52 this scraper 54 of process when rolling away from from the material road 51 that declines, can cancel drive unit 55.
In the 5th embodiment, the material road structure 60 that declines has flexible wiping element 62 as cleaning device, as shown in Fig. 6 A to 6J.
As shown in Figure 6A and 6B, in this embodiment, the material road 61 that declines can be configured to rotational symmetric, particularly conical, and has the wall that limits inwall 61a.Decline and expect that the wall in road can be that arch is crooked, thereby, decline and expect that road 61 dwindles from the top down gradually along the falling direction of particle.
In this embodiment, the first cleaning device has flexible wiping element 62, particularly looped cord, the better steel wire rope that is implemented as.
Looped cord guides and keeps via transfer 63 (in this case deflecting roller), so that this looped cord is surrounded the wall in the material road 61 that declines, thereby rope was both adjacent to extend with inwall 61a in the material road 61 that declines, again at material road 61 extensions that decline.
Deflecting roller can be assigned drive unit (not shown), to make rope move along the bearing of trend of looped cord via deflecting roller.This motion can be that the oscillatory type of the intermittence of rope or the motion of carrying out continuously or rope moves back and forth, or its combination.
For the relative motion that produces wiping element 62 and decline between material road 61 or its inwall 61a, make thus rope and inwall 61a move with wiping inwall tangently, declining material road 61 can be by suitable drive unit (not shown) motion, particularly around pivot axis, and/or can be provided with guiding device, these guiding devices are assigned transfer 63, as described ground in more detail with reference to Fig. 6 C and 6D.
For fear of form the attachment that may form the adhesive of agglomerate or the particle of gummed 1 on this rope, can be provided with the second cleaning device having for the wiping element 66 of clean rope, and the second cleaning device is arranged to make rope through this second cleaning device or through this second cleaning device.This second cleaning device can for example be configured to hairbrush, wiping shovel or the wiper rail that rope can pass through, or rope the wiping gap or the wiping cylinder that pass.This second cleaning device also can be configured to fluid bath, and this fluid bath is for example filled with water and/or cleaning agent, and wiping element 62 is conducted through this fluid bath, to wash off and to dissolve adhesive and/or particle 1.
Owing to declining, expect the crooked or recessed shape of sensing decline material 61 inside, road in road 61, its mesospore particularly can be configured to protuberance, thereby obtain following favourable effect: rope is resisted against the inwall 61a in the material road 61 that declines especially well, and due to its flexible shape that is adapted to inwall 61a.Can realize thus cleaning especially reliably the inwall 61a in the material road 61 that declines.
In order further to strengthen this effect, can be provided with additional tensioning apparatus 64,65, these tensioning apparatus are exemplarily illustrated as spring and contact roller in Fig. 6 A, with tensioning rope.
As the flexibility of the rope of wiping element 62, also allow rope be adapted to the to decline varying cross-section in material road 61, as in entrance area, there is the rectangular cross section of larger A/F and in exit region much smaller circular cross section, as shown in for example Fig. 6 C and 6D.As shown in Fig. 6 C and 6D, the material road 61 that declines is configured to many parts, for example, have four walls, and these walls limit four inwall 61a to 61d.In entrance area, the material road 61 that declines has rectangular cross section, and the material road 61 that declines is configured with circular cross section in exit region.Decline and expect that the wall in road is that arch is crooked, thereby, decline and expect that road 61 dwindles from the top down gradually along the falling direction of particle 1.
As shown in the embodiment of Fig. 6 A and 6B, in the embodiment of Fig. 6 C and 6D, wiping element 62 guides and keeps via transfer 63 as rope, this cord encircles declines and expects road, thereby rope was both adjacent to extend with inwall 61d in the material road 61 that declines, again at material road 61 extensions that decline.Different from the embodiment in Fig. 6 A, in the embodiment of Fig. 6 C, in the lower end region in material road 61 that declines, wall is configured to have respectively flange or segmental arc as the transfer 67 for rope, and this transfer is used for making rope to turn to and keeps rope.Therefore, this flange can be considered guiding device and transfer.
This transfer 63 belongs to guiding device, and this guiding device has the annular induction element 69 of chain for example and the guide 68 of gear for example.As illustrated especially in Fig. 6 D, guide 68 is arranged to ring chain tensioning to become to make this ring chain around material road 61 revolutions that decline.
Described embodiment is not restrictive, and can adopt rope, particularly steel wire rope, band, wire rod or analog as induction element 69.As guide 68, can apply roller, slide rail or other element, they are suitable for keeping and correspondingly guide corresponding guiding device and and make according to demand them turn to.
Motor (not shown) can be connected with guide 68, usings and drives as the chain of induction element 69 and make its motion.Because deflecting roller is connected with the chain 62 of guiding device, so flexible annular wiping element or rope are in this way along moving with the tangent direction in the surface of inwall 61d.In this way, all inwall 61a in rope erasable inwall 61d or the material road 61 that declines ..., 61d and clean they, be wherein attached to inwall 61a ..., the possible adhesive on 61d or the particle 1 of gummed are wiped.
As the second cleaning device of wiping element 66, can be arranged on predetermined place, fixed position, with clean this rope when making rope move to corresponding cleaning position by guiding device and affiliated drive unit.Cleaning device also can belong to guiding device, and therewith motion, to follow rope, expects that the inwall 61a in road 61 is to the motion of 61d through declining.
Although surround wall at Fig. 6 A to looped cord in 6D, but in the modification shown in Fig. 6 E, looped cord also can be passed through transfer 72 as follows,, looped cord is expected the interior extension in road 62 as wiping element 62 in decline, so that two sections of inwall 61d that are all resisted against the material road 61 that declines back and forth of rope.
This guiding of rope has the advantageous effects of less space requirement, and this is the free space because of the cord segment without at material road 61 extensions that decline.In addition, the rope of inwall 61d by double extension is correspondingly by double wiping, and this causes better cleaning capacity.
The second cleaning device is implemented as wiper rail 71 in the embodiment of Fig. 6 E, and this wiper rail of the directed process of rope, with this rope of wiping.
In the modification shown in Fig. 6 E and 6F, the second cleaning device is configured to be introduced as the barrier 75 in the mobile route 74 of rope of wiping element 62, this barrier is preferably disposed at least one inwall 61a that has in the material road 61 that declines ... in the wall of 61d, the barrier 75 that wherein can introduce can regulate between primary importance and the second place, in primary importance, the internal direction that barrier is expected road 61 along declining is from inwall 61a ... 61d is outstanding, in the second place, the not outstanding inwall 61a that surpasses of this barrier ... 61d.The barrier 75 that can introduce is can be for example pneumatic, hydraulic pressure or motorized adjustment, and can for example be configured to mandrel or cone.In this regard, in order to understand better, at mobile route 74 shown in Fig. 6 E.
When introducing the barrier 75 that can introduce, the motion of this barrier antagonism rope.The tensioning thus of this rope, until it " climbs over " barrier 75 or until rope passes through to regulate this barrier 75 to relax.This rope under stress loosens in unexpected motion, and this motion can make rope vibrations also " shake " and/or meet inwall 61a ..., 61d, thus, can shake off the adhesive and/or the particle 1 that are deposited on rope.At this preferably, can make the direction of motion of rope reverse, so that rope moves facing to adjustable barrier 75 from both direction.
Fig. 6 G and 6H illustrate another modification, and wherein, rope is fixed on two coiler devices 73, and these coiler devices can make rope winding and unwinding.
Correspondence by the drive unit (not shown) to coiler device 73 is handled, and can make rope longitudinally moving back and forth along rope.
Fig. 6 G and 6H illustrate other guiding device, and these guiding devices can for example be configured to feed shaft or slideway 76, and coiler device 73 is for example fixed to these feed shafts or slideway place by the slide block of advancing in slideway 76 or sliding members (not shown).Slideway 76 is exemplarily shown in Fig. 6 H, and these slideways guide and keep coiler device 73, and via coiler device 73 looped cord of reeling.Therefore, rope can move by slideway 76 on the surface of inwall 61d.
Other inwall for the material road 61 that declines, can be respectively equipped with slideway 76 equally, and coiler device is arranged on these slideway places, and corresponding rope is distributed to slideway; For convenience of description, in Fig. 6 G and 6H, they are not shown.Or slideway 76 is configured to arch and annular corresponding to the material road 61 that declines.
With reference to Fig. 6 A, to 6H, provide embodiment, wherein, flexible wiping element 62 (as rope) is in an approximate vertical direction at inwall 61a ..., in the region of 61d, extend.Yet, this is not restrictive, and shown in the embodiment as shown in Fig. 6 I and 6J, the material road structure 60 that declines also can be configured to make flexible wiping element 62 and decline to expect the inwall 61a in road 61,61d is adjacent to extend along general horizontal direction, and flexible wiping element is for example configured to the looped cord via transfer 63 guiding.
Preferably, for each inwall 61a in the material road 61 that declines ... 61d is respectively equipped with flexible wiping element 62, and this wiping element is for example embodied as looped cord, and this looped cord is arranged to surround relevant inwall 61a,, 61d, as shown in the inwall 61d in the embodiment in Fig. 6 I.
Decline and expect the inwall 61a in road 61 ..., 61d can along continuous straight runs roughly straight line extend, or can be spill, be particularly configured to protuberance, thereby they are crooked along the direction of pointing to material 61 inside, road that decline, as shown in the embodiment of the inwall 61b of Fig. 6 I.
Transfer 63 is distributed to corresponding guiding device (not shown), these guiding devices can be arranged to make transfer 63 to move along substantially vertical direction, as shown in the arrow by Fig. 6 J, so that the inwall 61d that wiping element 62 is followed the material road that declines moves along the surface of substantially vertical direction and inwall 61d tangently, and the surface of this inwall of wiping in an approximate vertical direction.
Axis of movement this can be substantially vertical in suitable mode, the curve of the lateral edge of roughly following inwall 61d or directed in other suitable mode.
As guiding device, can be provided with band or cable traction device, be similar to reference to Fig. 6 A to described in 6H.Guiding device can be configured to feed shaft or guiding elements, particularly straight line guiding elements equally, and wherein, transfer 63 is respectively fixed to the slide block (not shown) place of extending in guiding elements, can be electronic, pneumatic or hydraulic way handle this slide block.
Although the utility model is described by the embodiment of embodiment preferably, they are not restrictive.Therefore, the various aspects of various embodiments capable of being combined or each other exchange.Particularly, in the material road structure that declines, the first and/or second multi-form cleaning device is capable of being combined.Equally, various types of wiping element 62 or guiding device are capable of being combined.
Guiding device is not limited to described embodiment.
Therefore, replace described guiding device for example also can be provided with and be configured to guiding elements, the particularly guiding device of straight line guiding elements, these guiding devices have the slide block (not shown) extending in guiding elements, can be electronic, pneumatic or hydraulic way handle this slide block.
The guiding device that equally can application implementation becomes the form of slide rail, at these guiding device places, wiping element for example keeps by sliding members or the roller being arranged in slide rail slidably.
Although provide wiping element 62, by the first and second guiding devices, with respect to declining, expect the inwall 61a in road 61 ..., the embodiment of 61d motion, but this is not restrictive, and the material road that declines also can move by suitable drive unit.Therefore, the material road 61 that for example declines can be configured to rotational symmetric, and rotates by corresponding drive unit, so that the inwall in the material road 61 that declines is with respect to wiping element 62 motions.
Wiping element 62 can be kept fixing at this by the first and second guiding devices of correspondence, and inwall motion is through wiping element 62.Movable wiping element 62 also can with road 61 combinations of movable decline material.
Guiding device can be arranged on by decline expects that 61 spaces that surround are outer and inner.If guiding device is arranged in the material road 61 that declines; preferably can be provided with cover cap; with protection guiding device, avoid making dirty; and/or can be provided with additional Wiping member; additional Wiping member for example can be arranged on flexible wiping element, with wiping and the clean guiding device being arranged in the material road that declines.
In addition, the material road structure that declines can have register, in order to one or more inwalls be adjusted to lower than the threshold value that makes adhesive sclerosis, be preferably the temperature lower than 70 ℃.
Reference numerals list 1443:1. particle
2 proportioning devices
3. dispersal device
4. material road declines
5. particle curtain
6. nozzle
7. mixing arrangement
8. blend tool
9. axle
10. material road structure declines
20 decline expects road structure
21. decline expects road
21x, a, b, c, d inwall
22. wiping elements
23. supporting members
24. induction elements
30. decline expects road structure
31 decline expects road
31x, a, b, c, d inwall
32. wiping elements
40. decline expects road structure
41 decline expects road
41x, a, b, c, d inwall
42. scrapers
43. drive units
44. scrapers
45. charging hoppers
50. decline expects road structure
51 decline expects road
51x, a, b, c, d inwall
52. scrapers
53. drive units
54. scrapers
55. drive units
60. decline expects road structure
61 decline expects road
61x, a, b, c, d inwall
62. wiping elements
63. transfers
64. tensioning apparatus
65. tensioning apparatus
66. wiping elements
67. transfers
68. guiding devices
69. induction elements
71. wiper rail
72. transfers
73. coiler devices
74. mobile routes
75. barriers
76. slideways
Claims (36)
1. road structure (10 is expected in a decline; 20; 30; 40; 50; 60), described decline material road structure is used for gluing together the device of particle (1), and described particle consists of the fiber and/or the chip that are suitable for production plate of material at least in part, wherein, and described decline material road structure (10; 20; 30; 40; 50; 60) there is the material of decline road (21; 31; 41; 51; 61), described decline material stage property is useful on and is fed to the entrance of particle (1) and for exporting the outlet of particle (1), and has for clean described decline material road (21; 31; 41; 51; 61) at least one inwall (21a ... 21d) at least one the first cleaning device, is characterized in that, described decline material road structure (10; 20; 30; 40; 50; 60) also there is at least one second cleaning device for clean described at least one the first cleaning device.
2. decline material as claimed in claim 1 road structure (20; 30), it is characterized in that, described the first cleaning device is configured at least one movably supporting member (23x; 31x), be arranged to can be with respect to described decline material road (21 for described supporting member; 31) the first affiliated inwall (21x; 31x) move, wherein at least one first wiping element (22x; 32x) arrange or be configured in described in supporting member (23x movably; 31x) locate, so that at described movably supporting member (23x; Inwall (21x while 31x) moving under wiping; 31x).
3. decline material as claimed in claim 2 road structure (20; 30), it is characterized in that described movably supporting member (23x; 31x) be arranged to through be configured between two adjacent inwalls (21x) or two ends of inwall (21x) between gap.
4. the decline material road structure (20 as described in any one in claim 2 to 3; 30), it is characterized in that described movably supporting member (23x; 31x) structure wall-forming, the inwall (21x under the height of described wall equals; 31x) treat wiping height.
5. the decline material road structure (20) as described in any one in claim 2 to 3, is characterized in that, described movably supporting member (23x; It is flexible 31x) being configured to.
6. decline material as claimed in claim 2 road structure (20), is characterized in that, described the second cleaning device has at least one second wiping element (24x).
7. decline material as claimed in claim 6 road structure (20), is characterized in that, described the second wiping element (24x) is arranged on wall or supporting member (23x) is located.
8. the decline material road structure (30) as described in any one in claim 2 to 3, it is characterized in that, described movably supporting member is configured to the wall elements of inwall (31x) in the described decline material of the formation road (31) in described decline material road (31).
9. decline material as claimed in claim 8 road structure (30), is characterized in that, described decline material road (31) has a plurality of wall elements, and described wall elements is configured to respectively arch, and wherein each wall elements and another wall elements are overlapping at its Outboard Sections.
10. decline material as claimed in claim 1 road structure (40), it is characterized in that, described the first cleaning device has at least one first scraper (42), described the first scraper is distributed at least one inwall (41a), and described the second cleaning device have at least one second scraper (44) and with so that described the second scraper (44) from resting position along the axial-movement parallel with described the first scraper (42) with the drive unit (43) of the first scraper (42) described in wiping.
11. decline material as claimed in claim 6 road structures (50), it is characterized in that, described the first cleaning device have at least one first scraper (52) and with so that described the first scraper (52) from resting position along the axial-movement parallel with at least one inwall (51a) with the drive unit (53) of inwall described in wiping (51a); And described the second cleaning device have at least one second scraper (54) and with so that described the second scraper (44) from resting position motion through being positioned at first scraper (52) of described resting position with the drive unit (55) of the first scraper (52) described in wiping.
12. decline material as claimed in claim 6 road structures (60), is characterized in that, described the first cleaning device has at least one flexible wiping element (62), in order to clean at least one inwall (61x).
13. decline material as claimed in claim 12 road structures (60), is characterized in that, described wiping element is annular wiping element (62).
14. decline material as claimed in claim 12 road structures (60), is characterized in that, described decline material road structure (60) also has the first guiding device and the second guiding device,
Wherein said the first guiding device and described the second guiding device are arranged to keep and guide at least one wiping element (62), so that allow, between described wiping element (62) and described at least one inwall (61x) in described decline material road (61), tangentially with respect to described at least one inwall (61x), do relative motion
Wherein also be provided with and be arranged to act on described decline material road (61), described the first guiding device, described the second guiding device and/or described at least one wiping element (62), to produce the drive unit of relative motion.
15. decline material as claimed in claim 14 road structures (60), it is characterized in that, described the first guiding device and/or described the second guiding device have: a plurality of guides (68), and annular induction element (69), described annular induction element is around described guide (68), wherein at least one flexible wiping element (62) directly or by holding device and/or transfer (63,72), be fixed to annular induction element (69) and locate.
16. decline material road structures (60) as described in any one in claim 13 to 15, it is characterized in that, annular wiping element (62) is arranged to surround the wall elements with at least one inwall (61x) in described decline material road (61) by transfer (63,67).
17. decline material as claimed in claim 16 road structures (60), is characterized in that, described annular wiping element (62) is arranged in extension in the region of the described inwall (61x) in described decline material road (61).
18. decline material road structures (60) as described in any one in claim 12 to 15, it is characterized in that, be also provided with the drive unit of being arranged to make at least one flexible wiping element (62) to move back and forth along the direction extending longitudinally of wiping element (62).
19. decline material road structures (60) as described in any one in claim 12 to 15, it is characterized in that, be provided with two coiler devices (73), the wiping element of wherein said flexibility (62) is connected with described coiler device (73), being rolled and unwinding by described coiler device (73).
20. decline material road structures (60) as described in any one in claim 13 to 15, is characterized in that, are also provided with and are arranged to make described annular wiping element (62) to carry out the drive unit of shuttling movement.
21. decline material road structures (60) as described in any one in claim 13 to 15, it is characterized in that, described at least one inwall (61x) in described at least one annular wiping element (62) along continuous straight runs and described decline material road (61) is adjacent to extend.
22. decline material road structures (60) as described in any one in claim 13 to 15, it is characterized in that, described at least one annular wiping element (62) is vertically adjacent to extend with described at least one inwall (61x) in described decline material road (61) and/or with described decline material road (21; 31; 41; 51; 61) shape is vertically correspondingly extended.
23. decline material as claimed in claim 14 road structures (60), it is characterized in that, be provided with other tensioning apparatus (64,65), described tensioning apparatus is arranged to act on described the first guiding device and/or described the second guiding device and/or at least one wiping element (62), thereby keeps described at least one wiping element (62) under stress.
24. decline material road structures (60) as described in any one in claim 12 to 15, is characterized in that, guide described wiping element (62) to extend past described the second cleaning device or through described cleaning device.
25. decline material as claimed in claim 24 road structures (60), is characterized in that, described the second cleaning device is implemented as fluid bath, hairbrush, wiper rail or wiping cylinder.
26. decline material as claimed in claim 24 road structures (60), it is characterized in that, described the second cleaning device is configured to be arranged on or can be incorporated into the interior barrier (75) of mobile route (74) of described at least one wiping element (62).
27. decline material as claimed in claim 26 road structures (60), it is characterized in that, the barrier that can introduce is arranged in the wall with at least one inwall (61x) in described decline material road (61), the wherein said barrier of introducing (75) can regulate between primary importance and the second place, in described primary importance, the described barrier direction inner along described decline material road (61) given prominence to from described inwall (61x), in the described second place, the not outstanding described inwall (61x) that surpasses of direction that described barrier is inner along described decline material road (61).
28. decline material as claimed in claim 11 road structures (10; 20; 30; 40; 50; 60), it is characterized in that described the first wiping element (22x; 32x) and/or described the second wiping element (24x; 32x) and/or described scraper (42,44) be configured to spatula, spatula or rod.
29. decline material as claimed in claim 12 road structures (10; 20; 30; 40; 50; 60), it is characterized in that described the first wiping element (22x; 32x) and/or described the second wiping element (24x; 32x) and/or the wiping element of described flexibility (62) is configured to rope, is configured to wire rod, band or chain.
30. decline material as claimed in claim 1 road structures (10; 20; 30; 40; 50; 60), it is characterized in that described decline material road (21; 31; 41; 51; 61) in the region of entrance and exit, there is difform cross section.
31. decline material as claimed in claim 1 road structures (10; 20; 30; 40; 50; 60), it is characterized in that, described the first cleaning device has at least one scraper, described blade design becomes with respect at least one inwall motion, and described the second cleaning device has flexible wiping element, the wiping element of described flexibility in the mobile route of described scraper via described at least one inwall tensioning.
32. decline material as claimed in claim 2 road structures (20; 30), it is characterized in that, described supporting member is arranged to can be with respect to described decline material road (21; 31) the first affiliated inwall (21x; 31x) move abreast.
33. decline material as claimed in claim 15 road structures (60), is characterized in that, described a plurality of guides (68) are guide roller or guide gear.
34. decline material as claimed in claim 15 road structures (60), is characterized in that, described annular induction element (69) is annular guiding rope, annular pilot tape, annular guiding wire rod or annular guiding chain.
35. decline material as claimed in claim 11 road structures (10; 20; 30; 40; 50; 60), it is characterized in that described the first wiping element (22x; 32x) and/or described the second wiping element (24x; 32x) and/or described scraper (42,44) be configured to pole.
36. decline material as claimed in claim 12 road structures (10; 20; 30; 40; 50; 60), it is characterized in that described the first wiping element (22x; 32x) and/or described the second wiping element (24x; 32x) and/or the wiping element of described flexibility (62) be configured to steel wire rope.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202012104538.9U DE202012104538U1 (en) | 2012-11-22 | 2012-11-22 | Chute arrangement with a double cleaning device, in particular for a device for gluing |
| DE202012104538.9 | 2012-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203901478U true CN203901478U (en) | 2014-10-29 |
Family
ID=49674283
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744523.8U Expired - Fee Related CN203901478U (en) | 2012-11-22 | 2013-11-21 | Descending material path structure |
| CN201380060878.8A Active CN104812540B (en) | 2012-11-22 | 2013-11-22 | Device for the decline material road structure of glued particle and for glued particle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380060878.8A Active CN104812540B (en) | 2012-11-22 | 2013-11-22 | Device for the decline material road structure of glued particle and for glued particle |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2922670B1 (en) |
| CN (2) | CN203901478U (en) |
| DE (1) | DE202012104538U1 (en) |
| WO (1) | WO2014079988A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812542A (en) * | 2012-11-22 | 2015-07-29 | 迪芬巴赫机械工程有限公司 | Free-fall shaft arrangement with double cleaning unit, more particularly for device for gluing of particles during production of board |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690012A (en) * | 2015-02-12 | 2015-06-10 | 吴中区甪直渡岘工艺品厂 | Degumming machine |
| CN106347976A (en) * | 2016-11-04 | 2017-01-25 | 云南中翼鼎东能源科技开发有限公司 | Buffering and storage quantitative feeding device applicable to sticky materials |
| DE202017100935U1 (en) | 2017-02-20 | 2018-03-21 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Control device for metering a binder, a feed device for introducing a binder into a material flow and a system for producing material plates |
| DE102017103460A1 (en) | 2017-02-20 | 2018-08-23 | Dieffenbacher GmbH Maschinen- und Anlagenbau | A control device and method for dosing a binder, a delivery device and method for introducing a binder into a flow of material and a system for producing material plates |
| DE102019114039A1 (en) | 2019-05-26 | 2020-11-26 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Device for gluing particles in the course of the production of material panels and a method for operating the device |
| CN111252481B (en) * | 2019-12-18 | 2021-06-01 | 浙江锦鑫建设工程有限公司 | Boiler external ash discharge conveying system |
| CN112476763A (en) * | 2020-12-16 | 2021-03-12 | 阜宁东益新港混凝土制品有限公司 | Preparation device and preparation method of concrete with good water permeability |
| CN113479984B (en) * | 2021-07-23 | 2023-03-10 | 杭州富丽达热电有限公司 | Desalination water production system |
| CN114313907A (en) * | 2021-12-21 | 2022-04-12 | 安徽国瑞种业有限公司 | Agricultural seed dust removal screening equipment loading attachment is with preventing stifled structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH428536A (en) * | 1965-03-11 | 1967-01-15 | Kalich Rudolf | Method and device for producing binder mixtures, and application of the method |
| DE3230763A1 (en) * | 1982-08-16 | 1984-02-16 | Schering AG, 1000 Berlin und 4709 Bergkamen | DEVICE FOR REMOVING SUBSTANCES ON CONTAINER WALLS |
| DE10247413B4 (en) * | 2002-10-11 | 2009-05-07 | Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg | Plant for gluing fibers for the production of fiberboard, in particular MDF boards or the like wood-based panels |
| ITMO20030104A1 (en) * | 2003-04-15 | 2004-10-16 | Imal Srl | METHOD AND PLANT FOR ADDING GLUE TO A FLOW |
| DE102006058625B3 (en) * | 2006-12-13 | 2008-06-05 | Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg | Fibers gluing system for producing e.g. medium density fiberboard plates, has nozzles that are transferred in gluing operation from standby into operating positions to glue fibers and transferred during operation interruption |
| IT1399772B1 (en) | 2010-04-30 | 2013-05-03 | Imal Srl | APPARATUS FOR THE INJECTION OF CHEMICAL COMPONENTS IN A FLOW OF NON-INCORRENT WOODEN MATERIAL |
| DE102010064339A1 (en) | 2010-12-29 | 2012-07-05 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Method and device for wetting spreading material, in particular of fibers and / or chips, with a fluid |
| CN102275199A (en) * | 2011-08-08 | 2011-12-14 | 西北农林科技大学 | Recombined material glue applicator |
-
2012
- 2012-11-22 DE DE202012104538.9U patent/DE202012104538U1/en not_active Expired - Lifetime
-
2013
- 2013-11-21 CN CN201320744523.8U patent/CN203901478U/en not_active Expired - Fee Related
- 2013-11-22 EP EP13796037.3A patent/EP2922670B1/en active Active
- 2013-11-22 CN CN201380060878.8A patent/CN104812540B/en active Active
- 2013-11-22 WO PCT/EP2013/074513 patent/WO2014079988A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812542A (en) * | 2012-11-22 | 2015-07-29 | 迪芬巴赫机械工程有限公司 | Free-fall shaft arrangement with double cleaning unit, more particularly for device for gluing of particles during production of board |
| CN104812542B (en) * | 2012-11-22 | 2017-11-21 | 迪芬巴赫机械工程有限公司 | Decline material road structure device, that there is double cleaning device for the glued particle during production material plate |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014079988A1 (en) | 2014-05-30 |
| EP2922670A1 (en) | 2015-09-30 |
| CN104812540A (en) | 2015-07-29 |
| DE202012104538U1 (en) | 2014-04-29 |
| EP2922670B1 (en) | 2018-10-24 |
| CN104812540B (en) | 2017-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203901478U (en) | Descending material path structure | |
| CN101722560B (en) | Paving machine for flat surface oriented structure shaving boards | |
| CN104812542A (en) | Free-fall shaft arrangement with double cleaning unit, more particularly for device for gluing of particles during production of board | |
| CN201077668Y (en) | Automatic scouring device for return belt | |
| CN103619551B (en) | The device of the method for glued particle and glued particle | |
| CN205802347U (en) | Novel belt conveyor belt cleaning device | |
| CN106311061A (en) | Method of making a product in the form of sheet or block and production facility thereof | |
| CA2678058C (en) | Particle spreader | |
| CA1222266A (en) | Machine for spreading granular and powdered material | |
| CN206886081U (en) | The clearing apparatus of material conveyer on a kind of mortar | |
| CN108787092A (en) | Building waste processing equipment and construction refuse regenerated system | |
| CN106622595A (en) | Ore crushing device capable of reducing content of dust | |
| CN207736083U (en) | A kind of polishing processing device of mahogany furniture production | |
| CN214059008U (en) | Grit conveyer belt with cleaning device | |
| CN203863799U (en) | Declined material channel structure | |
| AU622927B2 (en) | Apparatus and process for producing particulate sulfur | |
| CN206543605U (en) | Coal breaker with dedusting and transmitting function | |
| CN203863798U (en) | Declined material channel structure and glued particle device with same | |
| CN104812541B (en) | The method of the decline material path of device for the device of glued particle and for cleaning glued particle | |
| CN206032419U (en) | Belt return stroke is spilt clear material of material and is scraped trigger | |
| CN203831536U (en) | Descending material channel structure and device for agglutinating particles | |
| CN206218828U (en) | The Handling device of glass sheet | |
| CN205603478U (en) | Special coating machine of sulphur capsule slowly -releasing urea | |
| CN106946016A (en) | A kind of drag conveyor | |
| CN209519708U (en) | Emery dust mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20191121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |