EP0709636B1 - Verfahren und Vorrichtung zum Reinigen eines Tunneltrockners - Google Patents

Verfahren und Vorrichtung zum Reinigen eines Tunneltrockners Download PDF

Info

Publication number
EP0709636B1
EP0709636B1 EP19950202593 EP95202593A EP0709636B1 EP 0709636 B1 EP0709636 B1 EP 0709636B1 EP 19950202593 EP19950202593 EP 19950202593 EP 95202593 A EP95202593 A EP 95202593A EP 0709636 B1 EP0709636 B1 EP 0709636B1
Authority
EP
European Patent Office
Prior art keywords
drying
tunnel
bricks
transport means
drying tunnel
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 - Lifetime
Application number
EP19950202593
Other languages
English (en)
French (fr)
Other versions
EP0709636A1 (de
Inventor
Wilhelmus Martinus Rosendahl
Paul Johannus Gerardus Helena Van Huet
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.)
Machinefabriek De Oude Rijn Pannerden BV
Original Assignee
Machinefabriek De Oude Rijn Pannerden BV
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.)
Filing date
Publication date
Application filed by Machinefabriek De Oude Rijn Pannerden BV filed Critical Machinefabriek De Oude Rijn Pannerden BV
Publication of EP0709636A1 publication Critical patent/EP0709636A1/de
Application granted granted Critical
Publication of EP0709636B1 publication Critical patent/EP0709636B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
    • F26B15/16—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by wheeled trucks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
    • F27B9/262—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers on or in trucks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Claims (8)

  1. Verfahren zum Reinigen eines zum Trocknen von Steinen bestimmten Trocknungstunnels, bei welchem zu trocknende Steine transportierende Transportmittel eines nach dem anderen durch den Tunnel während des Gebrauchs des Trocknungstunnels hindurchgefahren werden, dadurch gekennzeichnet, daß eine Reinigungsvorrichtung durch den Tunnel zwischen zwei aufeinanderfolgenden Transportmitteln hindurchgefahren wird.
  2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß auf dem Boden des Trocknungstunnels vorhandenes Material durch die Reinigungsvorrichtung abgesaugt wird.
  3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Reinigungsvorrichtung und die zu trocknende Steine transportierenden Transportmittel entlang des gleichen Führungsmittels durch den Trocknungstunnel hindurchgefahren werden.
  4. Verfahren nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß eine Reinigungsvorrichtung mittels eines sich hinter der Reinigungsvorrichtung bewegenden Transportmittels durch den Tunnel geschoben wird.
  5. Vorrichtung zur Durchführung des Verfahrens nach einem der vorstehenden Ansprüche, wobei die Vorrichtung mit einem Rahmen versehen ist, der durch einen Trocknungstunnel oder einen Trocknungsraum zwischen zwei aufeinanderfolgenden Transportmitteln in gleicher Weise wie ein Steine tragendes Transportmittel hindurchgefahren werden kann, wobei an dem Rahmen eine Saugeinheit zum Absaugen des aus dem Trocknungsraum zu entfernenden Materials montiert ist.
  6. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die Vorrichtung mit einigen Saugdüsen versehen ist, die, in der vorgesehenen Bewegungsrichtung der Vorrichtung gesehen, nebeneinander angeordnet sind.
  7. Vorrichtung nach Anspruch 5 oder 6, dadurch gekennzeichnet, daß die Vorrichtung mit einem Bunker zur Aufnahme des abgesaugten Materials versehen ist.
  8. Vorrichtung nach einem der Ansprüche 5 - 7, dadurch gekennzeichnet, daß die Vorrichtung mit einem durch Bodenräder abgestützten Rahmen versehen ist.
EP19950202593 1994-10-31 1995-09-27 Verfahren und Vorrichtung zum Reinigen eines Tunneltrockners Expired - Lifetime EP0709636B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9401799A NL9401799A (nl) 1994-10-31 1994-10-31 Werkwijze en inrichting voor het reinigen van een droogtunnel.
NL9401799 1994-10-31

Publications (2)

Publication Number Publication Date
EP0709636A1 EP0709636A1 (de) 1996-05-01
EP0709636B1 true EP0709636B1 (de) 1998-07-15

Family

ID=19864841

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19950202593 Expired - Lifetime EP0709636B1 (de) 1994-10-31 1995-09-27 Verfahren und Vorrichtung zum Reinigen eines Tunneltrockners

Country Status (3)

Country Link
EP (1) EP0709636B1 (de)
DE (1) DE69503455T2 (de)
NL (1) NL9401799A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10259299A1 (de) * 2002-12-18 2004-07-01 Voith Paper Patent Gmbh Trocknungseinrichtung zum einseitigen oder beidseitigen Trocknen einer laufenden Materialbahn mit einer Blaseinrichtung oder/und Absaugeinrichtung zur Entfernung von Verunreinigung oder/und Bahnüberresten
CN102967138B (zh) * 2012-12-12 2014-09-17 上海东富龙科技股份有限公司 一种冻干机用整体式进出料小车组件
CN106052304B (zh) * 2016-07-26 2019-01-01 赵俊 三叶青干燥方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934022A1 (de) * 1979-08-22 1981-03-26 Vogel & Noot Industrieanlagenbau Ges.m.b.H., Graz Verfahren und vorrichtung zur steuerung der belueftung fuer ein trockengut in einem tunneltrockner
DE4141225A1 (de) * 1991-12-13 1993-06-17 Helmut Kunz Reinigungsanlage fuer schienengebundene transportwagen

Also Published As

Publication number Publication date
EP0709636A1 (de) 1996-05-01
DE69503455D1 (de) 1998-08-20
NL9401799A (nl) 1996-06-03
DE69503455T2 (de) 1999-03-25

Similar Documents

Publication Publication Date Title
AU613736B2 (en) Machine which can travel on track for track clearing with vacuuming equipment
US4401445A (en) Method for converting a liquid paint spray booth to a powder paint spray booth
FI97412B (fi) Laite synteettisten ruohopelipintojen puhdistamiseksi
US5878866A (en) Device for conveying glass plates
CN111791838A (zh) 吸料执行机构及余料清除系统
US4912811A (en) Device to open fiber bales
EP0709636B1 (de) Verfahren und Vorrichtung zum Reinigen eines Tunneltrockners
US3011205A (en) Collection chamber for lint, dust and the like
US5274964A (en) Dry abrasive belt cleaner
CN110172945B (zh) 轨道道床除沙车
CN111846778A (zh) 一种悬挂式带式输送机封闭通廊的清灰装置
JP2008307484A (ja) 清掃装置
US3009838A (en) Method of handling lint
CN207091995U (zh) 一种用于落叶收集、碎解的清洁车
US20010055943A1 (en) Recovery system for blasting device
US5722113A (en) Vacuum truck with air filter formed from lengths of chain
SU940734A1 (ru) Пылеуборочный насадок
CN219899201U (zh) 一种石英砂布料机输送轨道的防堵结构
GB2413481A (en) Cleaning apparatus for tunnels
CN212683622U (zh) 一种抛丸机出口清扫装置
CN213256085U (zh) 一种钢管内部吹扫装置
JPH08119430A (ja) 石炭搬送用ベルトコンベヤ装置の清掃装置
JP4029695B2 (ja) 移動体の給電設備
RU2280728C1 (ru) Универсальная путевая пневмоуборочная машина
KR20230013460A (ko) 에어필터용 건식재생장치

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE DE FR LU NL

17P Request for examination filed

Effective date: 19961011

17Q First examination report despatched

Effective date: 19970423

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE FR LU NL

REF Corresponds to:

Ref document number: 69503455

Country of ref document: DE

Date of ref document: 19980820

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980927

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19990728

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19990928

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19990929

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19991102

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000930

BERE Be: lapsed

Owner name: MACHINEFABRIEK DE OUDE RIJN PANNERDEN B.V.

Effective date: 20000930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010531

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20010401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010601

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST