EP3023210A2 - Dispositif et procede destines au traitement de produits d'epandage. - Google Patents

Dispositif et procede destines au traitement de produits d'epandage. Download PDF

Info

Publication number: EP3023210A2
Authority: EP; European Patent Office
Prior art keywords: spreadable; chambers; conveyor belt; conveying direction; bunker
Prior art date: 2014-11-14
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.): Granted

Application number

EP15190700.3A

Other languages

German (de)

English (en)

Other versions

EP3023210B1 (fr

EP3023210A3 (fr

Inventor

Steffen AUMÜLLER

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Siempelkamp Maschinen und Anlagenbau GmbH and Co KG

Original Assignee

Siempelkamp Maschinen und Anlagenbau GmbH and Co KG

Priority date (The priority date 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 date listed.)

2014-11-14

Filing date

2015-10-21

Publication date

2016-05-25

2015-10-21 Application filed by Siempelkamp Maschinen und Anlagenbau GmbH and Co KG filed Critical Siempelkamp Maschinen und Anlagenbau GmbH and Co KG

2015-10-21 Priority to PL15190700T priority Critical patent/PL3023210T3/pl

2016-05-25 Publication of EP3023210A2 publication Critical patent/EP3023210A2/fr

2016-08-31 Publication of EP3023210A3 publication Critical patent/EP3023210A3/fr

2021-09-29 Application granted granted Critical

2021-09-29 Publication of EP3023210B1 publication Critical patent/EP3023210B1/fr

Status Active legal-status Critical Current

2035-10-21 Anticipated expiration legal-status Critical

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Classifications

- 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
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
- B27N3/14—Distributing or orienting the particles or fibres
- 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
- 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
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/24—Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone

Definitions

the invention further relates to a method for the treatment of scatterable good with said device.
the scatterable good scattered on the conveyor belt will be referred to below as a grit mat.
These grit mats can have thicknesses of a few millimeters up to one meter.
the means for applying the supplied via the conveyor belt in a conveying direction spreadable Guts (ie the spreading material mat) with pressure and heat usually realized by a double belt press.
Guts ie the spreading material mat
Such devices are often used for two purposes. Once they are created by products from pressed streuförmigem Good.
the invention focuses on the production of particleboard or fiberboard, as for example from the EP 1 236 552 B1 is known.
Such devices are used for drainage of scatterable good.
the invention relates here by way of example to the dewatering of coal, as they are known from DE 100 16 944 A1 is known.
Valves or spreader rollers of a so-called spreader head were controlled in their opening size or speed to distribute the usually lignocellulosic material evenly or deliberately unevenly across the width. These methods have not been particularly satisfactory because they are highly dependent on the consistency of the spreadable material in terms of particle size, density, moisture, u.v.m. depend.
the object of the invention is therefore to be able to give the spreading material mat in the transverse profile in a simple manner different physical and / or chemical properties.
the object is achieved in that the bunker transversely to the conveying direction has a plurality of chambers which are filled with different in its physical or chemical properties streusentem good.
the strength properties, the specific weight or the thickness can be influenced much more easily across the width than was previously possible.
the bunker has at least two marginal chambers and at least one middle chamber transversely to the conveying direction of the conveyor belt.
the marginal chambers would be filled in the drainage case of coal, just like the middle chambers with coal, but they would, for example, additionally added wood chips. These prevent the crumbling of the coal in the double belt press at the edges. They have no negative influence on the resulting from the coal later combustion product.
the chambers on scatterable good with average different particle sizes.
Particles in this context are to be understood as meaning all particles, grains, pieces and the like of the scattered good.
the chambers could advantageously have different chip sizes.
the chambers can contain chips with various concentrations of binders to produce specific areas of different strengths. In this way can be saved considerably in terms of material and expensive binders.
bunkers are arranged with several chambers in the conveying direction one behind the other. This results in even more variations in terms of a different property structure of the grit mat. It is particularly preferred that the individual chambers are not aligned from bunker to bunker but offset from one another. As a result, the grit material mat to be compacted, regardless of whether it is intended for plate production or drainage, can be specifically provided with different physical or chemical properties not only across the width but also across the thickness.
a plurality of scattering devices and conveyor belts assigned to the bunkers are also provided.
the individual layers of the resulting spreading material mat can be selectively brought together with pressure and heat only before the inlet into the device for acting on the spreadable material supplied via the conveyor belts.
the device for acting on the conveyor belt in a conveying direction supplied spreadable Guts with pressure and heat to a continuous press for pressing the grit mats to a final product. These presses are tried and used in a known manner.
the achievable pressures for dewatering coal should be up to 6 MPa.
the press comprises a lower heated press plate or hot plate, an upper heated press plate or hot plate and each endlessly circulating steel belts.
This material ensures a long service life of the press with high heatability up to 240 ° C.
an exhaust system is installed laterally of the grit mat for the resulting steam within the press. This allows the spreading material mat to be dewatered even more effectively.
the conveyor belts and / or steel belts are permeable to water.
the drainage of the grit mat to form a plate or just to dehydration is then given over the entire working width.
a pre-treatment station is provided in front of the device for acting on the conveyor belt in a conveying direction supplied spreadable Guts with pressure and heat.
the invention thus proposes that a spreading material mat and / or a further spreading material mat be pretreated in this pretreatment device before the merging.
This may be a pretreatment device for smoothing, trimming, steaming, preheating, pre-compacting and / or leveling. As a result, slight unevenness in the scattering can be compensated with physically or chemically different scattered particles.
the at least one scattering device scatters different spreadable goods in the conveying direction of the conveyor belt side by side to a spreading material mat. In this way, a grit mat is produced which has desired different chemical or physical properties in width.
the grit mat is first passed through a pretreatment station to aid the treatment process.
leveling of the spreading material mat can take place.
the edge can be additionally compressed.
FIG. 1 shows a simplified representation of an apparatus for the production of fiberboard, z. B. MDF plates, with a first spreader 2a for generating a first gritting mat 3a on a first conveyor belt 4a and a second spreader 2b for generating a second grit mat 3b on a second conveyor belt 4b and with a continuous press 5 for common pressing of the grit mats 3a, 3b to a final product 1, in this example a wood-based panel.
the fact that the spreading material mats 3a, 3b are produced on the first conveyor belt 4a and on the second conveyor belt 4b first of all includes the possibility that the mats 3a, 3b are sprinkled directly onto these conveyor belts.
the apparatus 1 for the treatment of scatterable Good 21, 22 by means of pressure and heat it is a continuous press 5, which in its basic structure of a lower heated press plate or hot plate 6, an upper heated press plate or hot plate. 7 and each endlessly circulating steel strips 8, which are supported with the interposition of rolling rods 9 against the press plates 6, 7 and form a press nip 10 and an inlet mouth 11.
the steel bands 8 are often porous and permeable to water.
FIG. 2 in each case a merely indicated bunker 12 with a scattering device 13.
the bunkers will be in conjunction with the description of FIG. 3 shown in more detail.
the scattering device 13 consists essentially of a metering belt 14 and a plurality of metering and / or opening rollers 15.
the spreading material is fed via a bunker belt or distributor belt 12a to the metering and / or opening rollers 15, which essentially dissolve spreading material compacts.
the spreadable material 21, 22 is sprinkled on a end adjacent and above the respective conveyor belt 4a or 4b arranged scattering head 16.
the scattering head is designed as Siebstreukopf 16 with a sieve bottom surface 17 and a plurality of the predetermined distance above the sieve bottom surface 17 arranged stirring elements 18 with a predetermined stirring width.
Siebstreukopfes 16 is on the WO 03/053642 A1 directed.
a spreading material mat 3 a, 3 b is respectively produced on the associated conveyor belts 4 a, 4 b.
the two spreading machines 2 a, 2 b each scatter directly onto the conveyor belt 4 a, 4 b projecting into the inlet opening 11.
the spreading machines 2a, 2b it is also possible for the spreading machines 2a, 2b to sprinkle onto a conveyor belt (not shown) arranged upstream of the conveyor belts 4a, 4b, of which the spreading material mats are then also applied or transferred to the conveyor belt 4a, 4b projecting into the inlet jaw.
FIG. 1 can also be a device for the treatment of scatterable Good 21, 22 are represented by means of pressure and heat in the form of a dewatering device.
the design is almost identical. Only the spreader 13 does not have to be formed as complex as for the production of a fiberboard. In such a device, for example, coal is scattered on one or more conveyor belts 4a, 4b and then compacted in the press 5 and dried. It should be noted that in contrast to the production of chipboard for pressing coal pressures up to 6 MPa must be used.
the end product 1 in this case is a pressed fuel.
a pretreatment station 27, 28 is arranged downstream of the two spreading machines 2a, 2b. These can each z. B. a Skalpiertician 29 and a pre-compression unit, for. B. a pre-press 30, have. In many cases, it also makes sense to support the dewatering process by a steam extraction device.
FIG. 3 now increasingly explains the actual invention. She shows that in the FIGS. 1 and 2 only partially indicated bunker 12 in cross section to the conveying direction 19.
the bunker 12 extends substantially over the entire width of the grit material to be formed 3. He is in this Embodiment divided into 3 chambers 20.1, 20.2, 20.3. This number is not binding for the invention. It may well be provided more chambers.
the middle chamber is filled with a second spreadable Good 22.
the scatterable good 21 and the scatterable good 22 may well be formed at least partially of the same material.
the first distributable good 21 and the second distributable good 22 differ in their physical or chemical properties.
the chambers 20.1 and 20.3 in the production of chipboard wood shavings smaller size than chamber 20.2. This increases the spreading density at the edge.
all of the chambers 20.1, 20.2, 20.3 may be filled with coal.
the marginal chambers 20.1 and 20.3 still contain wood chips in order to solidify the scattered mat during the passage through the press and to prevent it from crumbling laterally.
the chambers each have a separate chamber supply 23.1, 23.2, 23.3 with scatterable Good 21, 22, the in FIG. 3 only symbolically indicated.
the scattering device 13 with the description to FIG. 1 and 2 has already been shown in more detail, indicated that the ajar to the number of chambers can also be divided into several separate scattering devices 13.1, 13.2, 13.3.
the spreadable material 21, 22 is scattered over the scattering devices 13.1, 13.2, 13.3 on the conveyor belt 4 and forms a spreading material 3 from the chemically or physically different scatterable goods 21, 22. These goods are in the conveying direction 19 of the conveyor belt 4, if necessary slightly overlapping next to each other and yet only produce a grit mat 3.

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Dry Formation Of Fiberboard And The Like (AREA)
Drying Of Solid Materials (AREA)
Meat, Egg Or Seafood Products (AREA)

EP15190700.3A 2014-11-14 2015-10-21 Procédé destiné au traitement de produits d'épandage. Active EP3023210B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL15190700T PL3023210T3 (pl)	2014-11-14	2015-10-21	Sposób obróbki materiału sypkiego

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102014016867.0A DE102014016867B3 (de)	2014-11-14	2014-11-14	Vorrichtung und Verfahren zur Behandlung von streufähigem Gut

Publications (3)

Publication Number	Publication Date
EP3023210A2 true EP3023210A2 (fr)	2016-05-25
EP3023210A3 EP3023210A3 (fr)	2016-08-31
EP3023210B1 EP3023210B1 (fr)	2021-09-29

Family

ID=54010408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15190700.3A Active EP3023210B1 (fr)	2014-11-14	2015-10-21	Procédé destiné au traitement de produits d'épandage.

Country Status (5)

Country	Link
EP (1)	EP3023210B1 (fr)
CN (1)	CN105599097B (fr)
AU (1)	AU2015255312B2 (fr)
DE (1)	DE102014016867B3 (fr)
PL (1)	PL3023210T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102015121869A1 (de)	2015-12-15	2017-06-22	Siempelkamp Maschinen- Und Anlagenbau Gmbh	Verfahren und Anlage zur kontinuierlichen Entwässerung von Wasser enthaltenem Gut, insbesondere zur Entwässerung von Braunkohle
DE102018107354A1 (de) *	2018-03-28	2019-10-02	Siempelkamp Maschinen- Und Anlagenbau Gmbh	Streuvorrichtung
DE102018112727B4 (de) *	2018-05-28	2021-06-24	Dieffenbacher GmbH Maschinen- und Anlagenbau	Verfahren und Anlage zur Herstellung einer Werkstoffplatte sowie Pressgutmatte

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4269642A (en) *	1979-10-29	1981-05-26	United Technologies Corporation	Method of forming densified edge seals for fuel cell components
DE10016944A1 (de)	1999-08-25	2001-10-11	Dieffenbacher Gmbh Maschf	Verfahren und Anlage zur Reduzierung des in Faserzellen kapillar gebundenen Wassergehaltes
WO2003053642A1 (fr)	2001-12-21	2003-07-03	Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg	Installation pour disperser un materiau, notamment des copeaux de bois, des fibres de bois ou similaires encolles, sur une bande transporteuse appropriee
EP1236552B1 (fr)	2001-02-14	2010-04-21	Dieffenbacher GmbH + Co. KG	Procédé et installation pour la fabrication de panneaux en fibres lignocellulosiques

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3057022A (en) *	1958-03-22	1962-10-09	Bar	Forming apparatus for manufacture of wood composition panels or similar products
US4469216A (en) *	1982-04-05	1984-09-04	Board Of Control Of Michigan Technological University	Multiple funnel flake aligner for making a loosely felted mat of aligned wood flakes
CA1236813A (fr) *	1984-04-16	1988-05-17	Wolfgang Heller	Methode et dispositif pour en venir a l'uniformite predeterminable du volume massique en sens transverse d'une precouche ou d'une couche
DE3704940A1 (de) *	1987-02-17	1988-08-25	Kuesters Eduard Maschf	Verfahren und anlage zur herstellung von holzspanplatten und aehnlichen plattenwerkstoffen
DE3734180C2 (de) *	1987-10-09	1998-01-29	Kuesters Eduard Maschf	Doppelbandpresse zur Herstellung von Holzspanplatten und dergleichen
DE3904982C1 (fr) *	1989-02-18	1990-02-01	Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De
DE4021939A1 (de) *	1990-07-10	1992-01-16	Siempelkamp Gmbh & Co	Streuanlage zum streuen von spanplatten-rohmaterial
DE4405343A1 (de) *	1994-02-19	1995-08-24	Dieffenbacher Gmbh Maschf	Preß-/Heizplatte für kontinuierlich arbeitende Pressen
DE19916447A1 (de) *	1999-04-12	2000-10-19	Dieffenbacher Schenck Panel	Formstation
DE10206861A1 (de) *	2002-02-18	2003-09-04	Siempelkamp Masch & Anlagenbau	Verfahren zum Pressen und Aushärten von Pressgutmatten im Zuge einer kontinuierlichen Herstellung von Spanplatten, Faserplatten u. dgl. Holzwerkstoffplatten
DE10304147A1 (de) *	2003-02-03	2004-08-05	Dieffenbacher Gmbh + Co. Kg	Vorrichtung zum Streuen von Streugut auf eine kontinuierlich bewegte Unterlage sowie Bunker für die Vorrichtung zum Streuen von Streugut
DE102007007952B4 (de) *	2007-02-17	2008-10-16	Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg	Streugutanlage
NZ586169A (en) *	2007-11-19	2012-06-29	Ceraloc Innovation Belgium	Fibre based building panel with a surface layer comprising three horiztonal planes ofaluminium oxide particles
DE102008039466A1 (de) *	2008-08-25	2010-03-04	Dieffenbacher Gmbh + Co. Kg	Verfahren und Streustation zur Herstellung einer Streugutmatte aus rieselfähigem Streugut im Zuge der Herstellung von Holzwerkstoffplatten

2014
- 2014-11-14 DE DE102014016867.0A patent/DE102014016867B3/de active Active
2015
- 2015-10-21 PL PL15190700T patent/PL3023210T3/pl unknown
- 2015-10-21 EP EP15190700.3A patent/EP3023210B1/fr active Active
- 2015-11-13 AU AU2015255312A patent/AU2015255312B2/en not_active Ceased
- 2015-11-13 CN CN201510777448.9A patent/CN105599097B/zh active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4269642A (en) *	1979-10-29	1981-05-26	United Technologies Corporation	Method of forming densified edge seals for fuel cell components
DE10016944A1 (de)	1999-08-25	2001-10-11	Dieffenbacher Gmbh Maschf	Verfahren und Anlage zur Reduzierung des in Faserzellen kapillar gebundenen Wassergehaltes
EP1236552B1 (fr)	2001-02-14	2010-04-21	Dieffenbacher GmbH + Co. KG	Procédé et installation pour la fabrication de panneaux en fibres lignocellulosiques
WO2003053642A1 (fr)	2001-12-21	2003-07-03	Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg	Installation pour disperser un materiau, notamment des copeaux de bois, des fibres de bois ou similaires encolles, sur une bande transporteuse appropriee

Also Published As

Publication number	Publication date
DE102014016867B3 (de)	2015-09-17
AU2015255312B2 (en)	2017-11-23
AU2015255312A1 (en)	2016-06-02
EP3023210B1 (fr)	2021-09-29
PL3023210T3 (pl)	2022-01-31
CN105599097B (zh)	2019-07-30
CN105599097A (zh)	2016-05-25
EP3023210A3 (fr)	2016-08-31

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