DE2848999A1 - Regulating arrangement for feed water in bleaching plant - adjusts valve opening by items generated electrical signal - Google Patents

Regulating arrangement for feed water in bleaching plant - adjusts valve opening by items generated electrical signal

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Publication number
DE2848999A1
DE2848999A1 DE19782848999 DE2848999A DE2848999A1 DE 2848999 A1 DE2848999 A1 DE 2848999A1 DE 19782848999 DE19782848999 DE 19782848999 DE 2848999 A DE2848999 A DE 2848999A DE 2848999 A1 DE2848999 A1 DE 2848999A1
Authority
DE
Germany
Prior art keywords
voltage
arrangement
water
goods
flow
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.)
Granted
Application number
DE19782848999
Other languages
German (de)
Other versions
DE2848999C2 (en
Inventor
Alfred Dipl Ing Dr Schraud
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.)
Babcock Textilmaschinen GmbH
Original Assignee
Babcock Textilmaschinen GmbH
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 Babcock Textilmaschinen GmbH filed Critical Babcock Textilmaschinen GmbH
Priority to DE19782848999 priority Critical patent/DE2848999A1/en
Publication of DE2848999A1 publication Critical patent/DE2848999A1/en
Application granted granted Critical
Publication of DE2848999C2 publication Critical patent/DE2848999C2/de
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/24—Means for regulating the amount of treating material picked up by the textile material during its treatment
    • D06B23/26—Means for regulating the amount of treating material picked up by the textile material during its treatment in response to a test conducted on the textile material

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Flow Control (AREA)

Abstract

The voltage generated by a tachogenerator proportionally to the speed of the items running into a washing, bleaching or similar installation, is used to regulate automatically, the feed of water into the treatment plant by means of an electrically controlled motorised valve in the water feed line. In the electrical line between the tachogenerator and the control unit for the motorised valve, one or more resistances acting as voltage dividers accommodate the difference in the weights and qualities of the piece goods. The arrangement is esp. simple, reliable in operation and cheap; superceding existing complicated and expensive layouts which constitute a high cost factor in this type of plant.

Description

Anordnung zur Steuerung des Wasserzuflusses in Wasch- Arrangement for controlling the water flow in washing

Bleichanlagen o.dgl. Bleaching plants or the like.

Die Erfindung betrifft eine Anordnung zur automatischen Steuerung des Wasserzuflusses in Abhngigkeit von der in der Zeiteinheit durch eine Behandlungsanlage geführten Warenmenge bei der Behandlung von laufenden Warenbahnen in Waschanlagen, Bleichanlagen oder dergl.The invention relates to an arrangement for automatic control the water inflow as a function of that in the time unit through a treatment system the quantity of goods carried during the treatment of moving webs in washing systems, Bleaching plants or the like.

Anordnungen zur Regelung der Flüosigkeitsmengen in Anlagen, bei denen eine Flüssigkeit zur Behandlung der Ware dient, sind in vielfachen AusfUbrungen bekannt und in Gebrauch. Allen bekannten Ausführungen ist jedoch gemeinsam, daß sie kompliziert und aufwendig sind und daher einen hohen Kostenfaktor bei diesen Anlagen bilden Durch die vorliegende Erfindung soll deshalb die Aufgabe gelöst werden, eine Anordnung zur automatischen Steuerung des Wasserzuflusses bei Anlagen der genannten Art zu schaffen, die sich durch besonders einfachen, hetriebssicheren und preisgünstigen Aufbau auszeichnet.Arrangements for regulating the amount of liquid in systems in which a liquid used to treat the goods are available in multiple versions known and in use. However, all known designs have in common that they are complicated and expensive and therefore a high cost factor in these Forming plants The present invention is therefore intended to solve the problem of an arrangement for the automatic control of the water flow in systems of the above Art to create, which is characterized by particularly simple, reliable and inexpensive Construction excels.

Zur Lösung der gestellten Aufgabe soll die von einem proportional mit der Warengeschwindigkeit betriebenen Tachogenerator erzeugte elektrische Spannung zur Regelung des Wasserzuflusses zur Behandlungsanlage mittels eines in der Wasserzuleitung angeordneten, über einen Regler gesteuerten Motorventils verwendet werden. Bei einer bevorzugten Ausführungsform der Erfindung sollen in die elektrische Leitung zwischen dem Tachogenerator und dem Motorventil bzw. dem Regler ein oder mehrere als Spannungsteiler ausgebildete Widerstände zur Berücksichtigung unterschiedlicher Warengewichte und warenspezifischer Verbrauchswerte eingeschaltet sein.In order to solve the given problem, the one should be proportional Tachogenerator operated at the speed of the goods generated electrical voltage to regulate the water supply to the treatment system by means of a water supply pipe arranged motor valve controlled by a regulator can be used. At a preferred embodiment of the invention are intended to be in the electrical conduction between the tachometer generator and the motor valve or the controller one or more as a voltage divider trained resistors to take into account different weights of goods and product-specific consumption values must be switched on.

Die von einem in der Wasserzuleitung zur Behandlungsanlage angeordneten Durchflußmesser erzeugte, der Durchflußmenge proportionalen Spannung soll mit der dem Solldurchfluß proportionalen Spannung in einer Kompensationsschaltung verglichen werden und die Spannungsdifferenz soll als Signal für die Regelung des Durchflusses benutzt werden. Zur Erzeugung einer elektrischen Spannung durch den Durchflußmesser sollen bei einer bevorzugten Ausführungsfora die Impulse einer in Wirkverbindung mit dem Durchflußiesser stehenden Fotozelle dienen.The ones arranged by one in the water supply line to the treatment plant Flow meter generated, the flow rate proportional voltage should with the the nominal flow proportional voltage compared in a compensation circuit and the voltage difference should be used as a signal for regulating the flow to be used. To generate an electrical voltage through the flow meter in a preferred embodiment, the pulses should be in operative connection serve with the photocell standing by the flow meter.

Anhand der Zeichnung, auf der Fig. 1 einen Schaltplan und Fig. 2 einen Anordnungaplan der Erfindung zeigen, soll diese nachfolgend noch näher erläutert werden.With the aid of the drawing, FIG. 1 shows a circuit diagram and FIG. 2 shows a Show arrangement plan of the invention, this is to be explained in more detail below will.

Wie die Figuren erkennen lassen, wird die von einem Tachogenerator TG, der lit einer Drehzahl n umläuft, die der Warengeschwindigkeit t proportional ist, erzeugte Spannung U1 an einen als Spannungsteiler ausgebildeten Widerstand R1 gelegt, der in Laufmetergewicht der Ware GL geeicht ist und dem demzufolge eine Anpassung der Steuerung an unterschiedliche Warengewichte ermöglicht wird.As the figures show, it is powered by a tachometer generator TG, which revolves at a speed n which is proportional to the speed of the goods t is, The generated voltage U1 is applied to a resistor R1 designed as a voltage divider, which is calibrated in the running meter weight of the goods GL and consequently an adjustment control of different goods weights is made possible.

Die am Widerstand R1 abgezweigte Spannung U2 wird an einen weiteren Widerstand R2 gelegt, der die Einstellung des spezifischen Wasserterbrauchs E ermöglicht. An diesem Widerstand wird dann 113 abgezweigt.The voltage U2 branched off at the resistor R1 is transferred to another Resistance R2 is placed, which enables the specific water consumption E to be set. 113 is then branched off at this resistor.

Der Spannung U3 entgegen wirkt die Spannung U4, die der effektiven Durchflußmenge proportional ist. Wenn U3 = U4 ist, ist der Ist-Wert = Soll-Wert. Abweichungen ergeben das Signal für den Regler C und das Durchflußventil MV. Die Spannung U4 kann das Signal eines beliebigen Durchflußmessers mit elektrischer Fernanzeige sein. Besonders genaue Anzeigen werden erhalten, wenn ein an sich bekannter Turbinenzähler benutzt wird, der dann mittels einer Fotozelle der Drehzahl proportionale Strom- oder Spannungsimpulse abgibt.The voltage U3 counteracts the voltage U4, that of the effective Flow rate is proportional. If U3 = U4, the actual value = target value. The signal for the controller C and the flow valve MV result in deviations. the Voltage U4 can be the signal of any flow meter with an electrical remote display be. Particularly accurate displays are obtained when a turbine meter known per se is used, which then uses a photocell to generate current proportional to the speed. or emits voltage pulses.

L e e r s e i t eL e r s e i t e

Claims (4)

Anordnung zur Steuerung des Wasserzuflusses in Wasch-Bleichanlagen o.dgl. Arrangement for controlling the water flow in washing-bleaching plants or the like. Patentansprüche 1. Anordnung zur automatischen Steuerung des Wasserzuflusses in Abhängigkeit von der in der iteinheit durch eine Behandlungsanlage geführten Warenmenge bei dpr Behandlung von laufenden Warenbahnen in Waschanlagen, Bleichanlagen oder dergl., dadurch gekennzeichnet, daß die von einem proportional mit der Warengeschwindigkeit betriebenen Tachogenerator (TG) erzeugte elektrische Spannung (U\ zur Regelung des Wasserzuflusses zur Behandlungsaulage mittels eines in der Wasserzuleitung angeordneten, über einen Regler Cc) gesteuerten Motoventils CMV) verwendet wird 2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß in die elektrische Leitung zwischen dem Tachogenerator (TG) und dem Motorventil CMV) bzw. Regler (C) ein oder mehrere als Spannungsteiler ausgebildete Widerstände (R1, R2) zur Berücksichtigung unterschiedlicher Warengewichte und warenspezifischer Verbrauchswerte eingeschaltet sind. Claims 1. Arrangement for the automatic control of the water flow depending on the treatment system in the it unit Quantity of goods for dpr treatment of moving webs in washing plants, bleaching plants Or the like., characterized in that the one proportional to the speed of the goods operated tachometer generator (TG) generated electrical voltage (U \ to regulate the Water inflow to the treatment location by means of a Moto valve CMV) controlled via a controller Cc) is used 2. Arrangement according to Claim 1, characterized in that in the electrical line between the Tachogenerator (TG) and the motorized valve CMV) or controller (C) one or more than Resistors (R1, R2) formed by voltage dividers to take into account different Goods weights and product-specific consumption values are switched on. 3. Anordnung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die von einem in der Wasserzuleitung zur Behandlungsa@lage angüordn@-von Durchflußmesser (Z) erzeugte, der Durchflußmenge propeortionale Spannung (U4) mit der dem Soll-Durchfluß propor@ionslen Spannung (U3) in einer Kompensationsschaltung verglichen @ird and die Spannungsdifferenz als Signal für die Regelung des Durchflusses benutzt @ird.3. Arrangement according to claim 1 and 2, characterized in that the from one in the water supply line to the treatment area angüordn @ -von flow meter (Z) generated voltage (U4) proportional to the flow rate with the target flow rate propor @ ionslen voltage (U3) in a compensation circuit compared @ird and the voltage difference is used as a signal for regulating the flow rate. 4. Anordnung nach Anspruch 3, dadurch gekennzeichnet, daß zur Erzeugund einer eiektrischen Spannung durch den Durchflußmesser (2) die Impulse einer in Wirkverbindung mit dem Durchflußmesser stehenden Fotozelle dienen.4. Arrangement according to claim 3, characterized in that for generating and an electrical voltage through the flow meter (2) the pulses of an operative connection with the flow meter standing photocell serve.
DE19782848999 1978-11-11 1978-11-11 Regulating arrangement for feed water in bleaching plant - adjusts valve opening by items generated electrical signal Granted DE2848999A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782848999 DE2848999A1 (en) 1978-11-11 1978-11-11 Regulating arrangement for feed water in bleaching plant - adjusts valve opening by items generated electrical signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782848999 DE2848999A1 (en) 1978-11-11 1978-11-11 Regulating arrangement for feed water in bleaching plant - adjusts valve opening by items generated electrical signal

Publications (2)

Publication Number Publication Date
DE2848999A1 true DE2848999A1 (en) 1980-05-22
DE2848999C2 DE2848999C2 (en) 1987-12-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122591A1 (en) * 1980-07-09 1982-04-08 Heberlein Maschinenfabrik AG, 9630 Wattwil "METHOD AND DEVICE FOR WETING AND SUBJECT TEXTURING TEXTILE YARNS"
DE3725831A1 (en) * 1987-08-04 1989-02-16 Brueckner Apparatebau Gmbh METHOD AND DEVICE FOR CONTINUOUS WET-IN-WET TREATMENT

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122591A1 (en) * 1980-07-09 1982-04-08 Heberlein Maschinenfabrik AG, 9630 Wattwil "METHOD AND DEVICE FOR WETING AND SUBJECT TEXTURING TEXTILE YARNS"
DE3725831A1 (en) * 1987-08-04 1989-02-16 Brueckner Apparatebau Gmbh METHOD AND DEVICE FOR CONTINUOUS WET-IN-WET TREATMENT

Also Published As

Publication number Publication date
DE2848999C2 (en) 1987-12-17

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: BABCOCK TEXTILMASCHINEN GMBH, 2105 SEEVETAL, DE

8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8330 Complete disclaimer