DE2410316A1 - Electro-mechanical mixer unit for liquids - has electronically controlled magnet for selecting flow ratio - Google Patents

Electro-mechanical mixer unit for liquids - has electronically controlled magnet for selecting flow ratio

Info

Publication number
DE2410316A1
DE2410316A1 DE2410316A DE2410316A DE2410316A1 DE 2410316 A1 DE2410316 A1 DE 2410316A1 DE 2410316 A DE2410316 A DE 2410316A DE 2410316 A DE2410316 A DE 2410316A DE 2410316 A1 DE2410316 A1 DE 2410316A1
Authority
DE
Germany
Prior art keywords
liquids
temperature
mixer unit
electro
segment
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
DE2410316A
Other languages
German (de)
Other versions
DE2410316B2 (en
DE2410316C3 (en
Inventor
Heinrich Arndt
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.)
Individual
Original Assignee
Individual
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
Priority to DE2323841A priority Critical patent/DE2323841C3/en
Application filed by Individual filed Critical Individual
Priority to DE2410316A priority patent/DE2410316C3/en
Publication of DE2410316A1 publication Critical patent/DE2410316A1/en
Publication of DE2410316B2 publication Critical patent/DE2410316B2/de
Application granted granted Critical
Publication of DE2410316C3 publication Critical patent/DE2410316C3/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K19/00—Arrangements of valves and flow lines specially adapted for mixing fluids
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1393—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures characterised by the use of electric means

Abstract

A mixer unit for liquids of different temperatures has an electronic regulator which is linked to a temperature sensor element located in the mixing zone. To regulate the two liquid flows, a rotary segment is placed between the hot and cold liquid inlet port. The segment is operated by a torque unit which is made from a permanent magnet and an electromagnet. It is controlled by the regulator unit. When the segment rotates, one inlet port cross section decreases whilst the other increases proportionally. Constant outlet temperature is obtained since the sensor data produces a comparison with a required datum temperature.

Description

BESCHREIBUNG eines Zusatzpatentes zuir. Patent P i3 23 84,.7(elt.-mech. Mischbatterie) Elektromechani.che Mischbatterie mit Oberflächenveredelter Abieckplatte Bei dem als Zusatzpatent zu P 23 23 841.7 anzumeldenden Regler handelt es sich um eine andere Wirkungsweise der "gegenläufigen Querschnittsveränderung". DESCRIPTION of an additional patent zuir. Patent P i3 23 84, .7 (elt.-mech. Mixer tap) Electromechanical mixer tap with surface refined Abieck plate The controller to be registered as an additional patent to P 23 23 841.7 is another mode of operation of the "opposite cross-sectional change".

Ein im Mischpunkt drehbares Kreissegment kann jeden beliebigen Winkel 0 0 zwischen 0° u. 360 annehmen. Das Wasser tritt nach oben aus. A circle segment that can be rotated at the mixing point can be any angle Accept 0 0 between 0 ° and 360. The water comes out at the top.

Die Bewegung des Kreissegmentes erfolgt durch einen Drehmagneten, der durch die Reglerendstufe angesteuert wird. The circle segment is moved by a rotary magnet, which is controlled by the controller output stage.

In der auf Blatt 2/1 eingezeichneten Stellung wird der Zufluß "Warm" völlig geschlossen und der Zufluß Kalt völlig geöffnet. In the position shown on sheet 2/1, the inflow "warm" completely closed and the cold inflow completely open.

Wird nun der Sollwert aud eine beliebig wärmere Auslauftemperatur eingestellt, so wird die Spule des Drehmagneten über die Reglerendstufe entsprechend polarisiert. Zwischen dem Permanentmagneten und dem Elektromagneten entstehen somit Kräfte, die den drehbaren Permanentmagneten auslenken und damit synchron das Kreissegment bewegen. If the setpoint is now an arbitrarily warmer outlet temperature set, the coil of the rotary magnet is adjusted accordingly via the controller output stage polarized. This creates between the permanent magnet and the electromagnet Forces that deflect the rotating permanent magnet and thus the circle segment synchronously move.

Durch die Drehung des Kreissegmentes wird der Zuflußquerschnitt der Komponente "Kalt" verringert und im gleichen Maße die Komponenten "Warm" geöffnet. Die entstehende Mischtemperatur wird von dem darüberliegenden Temperaturfühler registriert und als analoger Widerstand dem elektron. Regler zugeführt, der die Endstufe solange ansteuert, bis die gewünschte Michtemperatur erreicht ist. By rotating the circle segment, the inflow cross-section becomes the The "Cold" component is reduced and the "Warm" components are opened to the same extent. The resulting mixed temperature is registered by the temperature sensor above and as an analog resistance to the electron. Controller fed to the output stage as long controls until the required temperature is reached.

Da der Regler-auf der Basis des Spannungsvergleichs-nach Differenz Null arbeitet, wird somit auch bei Temperaturschwankungen einer Komponenten die Auslauftemperatur stets konstant gehalten. Because the regulator - on the basis of the voltage comparison - after difference Zero works, so even with temperature fluctuations of a component the The outlet temperature is always kept constant.

Geht man davon aus, daß der Wasserdruck auf der Warm u. Kaltseite gleich ist, so folgt daraus: Auslaufdruc konstant Auslauftemperatur konstant Somit wird für den Anwender dieser Mischbatterie ein hohes Maß an Komfort erreicht. Assuming that the water pressure is on the warm and cold side is the same, it follows: Constant outlet pressure Constant outlet temperature Thus a high level of comfort is achieved for the user of this mixer tap.

Claims (1)

PET^tITANSeRSCEE PET ^ tITANSeRSCEE zum Zusatzpatent zu P 23 23 841.7 Es soll unter Patentschutz, hilfsweise unter Gebrauchsmusterschutz gestellt werden: Eine Mischbatterie für sanitäre Einrichtungen, gekennzeichnet dadurch daß: die Beeinflußung und Aufrechterhaltung der Auslauftemperatur des Mediums durch eine elektronische Regeleinrichtung erfolgt.to the additional patent to P 23 23 841.7 It should be under patent protection, alternatively are placed under utility model protection: A mixer tap for sanitary facilities, characterized in that: influencing and maintaining the outlet temperature of the medium is carried out by an electronic control device. Temperaturregler, Mengensteuerung und Einschaltelement eine Baueinheit bilden. Temperature controller, quantity control and switch-on element in one unit form. die gleichzeitige gegenläufige Querschnittsveränderung der Heiß-und Kaltleitung durch ein im Mischpunkt angebrachtes Kreissegment, oder ein anders geformtes Teil erfolgt. the simultaneous opposite cross-sectional change of the hot and Cold conduction through a circle segment attached at the mixing point, or another shaped one Part takes place. Die Bewegung des Kreissegmentes oder anders geformten Teils mit Hilfe magnetischer Kräfte erfolgt. The movement of the circle segment or other shaped part with the help magnetic forces takes place. die Auslaufintensität und die Auslauftemperatur vorgewählt werden kann. the outlet intensity and the outlet temperature can be preselected can. Gleichzeitig wird nach Erledigung der Patentanmeldung beantragt: Eintragung in die Gebrauchsmusterrolle. At the same time, after the patent application has been completed, the following is requested: Entry in the utility model register.
DE2410316A 1973-05-11 1974-03-05 Mixing valve with a closed-loop controlled, electromechanically operated and counter-rotating valve control of the cold and hot water inflow Expired DE2410316C3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2323841A DE2323841C3 (en) 1973-05-11 1973-05-11 Mixing valve with one electromechanically operated feed valve each in the cold and hot water supply lines
DE2410316A DE2410316C3 (en) 1973-05-11 1974-03-05 Mixing valve with a closed-loop controlled, electromechanically operated and counter-rotating valve control of the cold and hot water inflow

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2323841A DE2323841C3 (en) 1973-05-11 1973-05-11 Mixing valve with one electromechanically operated feed valve each in the cold and hot water supply lines
DE2410316A DE2410316C3 (en) 1973-05-11 1974-03-05 Mixing valve with a closed-loop controlled, electromechanically operated and counter-rotating valve control of the cold and hot water inflow

Publications (3)

Publication Number Publication Date
DE2410316A1 true DE2410316A1 (en) 1975-09-11
DE2410316B2 DE2410316B2 (en) 1978-05-11
DE2410316C3 DE2410316C3 (en) 1978-12-21

Family

ID=33453385

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2323841A Expired DE2323841C3 (en) 1973-05-11 1973-05-11 Mixing valve with one electromechanically operated feed valve each in the cold and hot water supply lines
DE2410316A Expired DE2410316C3 (en) 1973-05-11 1974-03-05 Mixing valve with a closed-loop controlled, electromechanically operated and counter-rotating valve control of the cold and hot water inflow

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2323841A Expired DE2323841C3 (en) 1973-05-11 1973-05-11 Mixing valve with one electromechanically operated feed valve each in the cold and hot water supply lines

Country Status (1)

Country Link
DE (2) DE2323841C3 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725046A1 (en) * 1977-06-03 1978-12-14 Ideal Standard Thermostatic sanitary mixing valve - has spring loaded hydraulic mixing plunger enclosing mechanically operated control plunger
DE3020040A1 (en) * 1980-05-24 1981-12-03 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Mixer valve for e.g. shower cold-hot water supply - has temp. regulator for delivered flow using rotary valve element within mixer chamber
DE3037804A1 (en) * 1980-10-07 1982-04-08 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Mixing valve with variable proportioning ratios - has servomotor driven rotary slider in mixing chamber for sudden change of inlet from cross=section
US4611757A (en) * 1983-08-30 1986-09-16 Lyng Industrier A-S Mixing device for mixing two fluids, especially hot and cold water
FR2586782A1 (en) * 1985-08-31 1987-03-06 Knebel & Roettger Fa SANITARY MIXER
EP1152179A1 (en) * 1998-10-30 2001-11-07 Zhaokeng Pan Rotary mixing solenoid valve for temperature-control

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030716C2 (en) * 1980-08-14 1984-05-30 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Valve device
DE3030765C2 (en) * 1980-08-14 1985-09-26 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Electronically controlled mixing valve
FR2522789A1 (en) * 1982-03-05 1983-09-09 Reguera Jean Luc Hot and cold water distribution controller for bathroom installation - uses solenoid valves controlled from central control panel to regulate supply of hot, cold, and mixed water to various fittings
JPS58221083A (en) * 1982-06-14 1983-12-22 Matsushita Electric Ind Co Ltd Mixing valve
JPS59126180A (en) * 1982-08-12 1984-07-20 Matsushita Electric Ind Co Ltd Hot water supplier of hot/cold water mixing type
JPS5932727A (en) * 1982-08-18 1984-02-22 Matsushita Electric Ind Co Ltd Water and hot water mixing and feeding device
DE3503783A1 (en) * 1984-02-17 1985-08-22 Stefan 6650 Homburg Forsch Valve control for showers
DE3407796A1 (en) * 1984-03-02 1985-09-12 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Electronically operated valve device for mixing fluids
KR890001016B1 (en) * 1984-12-11 1989-04-18 마쯔시다덴기산교 가부시기가이샤 Hotwater mixing valve apparatus
DE3518644A1 (en) * 1985-05-23 1986-11-27 Knebel & Röttger GmbH & Co, 5860 Iserlohn Sanitary mixing fitting
JPS6354533A (en) * 1986-08-22 1988-03-08 Noritsu Co Ltd Mixing type water boiler
JPH0641796B2 (en) 1988-04-22 1994-06-01 松下電器産業株式会社 Hot water mixing type hot water supply device
DE3832676A1 (en) * 1988-09-27 1990-04-12 Conti Armaturen Gmbh Mixer battery for hot and cold feed water with a device which regulates the outlet temperature
FI891209A (en) * 1989-03-14 1990-09-15 Oras Oy ELEKTRISKT STYRD BLANDNINGSKRAN FOER KALLT OCH VARMT VATTEN.
JPH0776591B2 (en) 1991-02-28 1995-08-16 松下電器産業株式会社 Hot water mixing type hot water supply device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725046A1 (en) * 1977-06-03 1978-12-14 Ideal Standard Thermostatic sanitary mixing valve - has spring loaded hydraulic mixing plunger enclosing mechanically operated control plunger
DE3020040A1 (en) * 1980-05-24 1981-12-03 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Mixer valve for e.g. shower cold-hot water supply - has temp. regulator for delivered flow using rotary valve element within mixer chamber
DE3037804A1 (en) * 1980-10-07 1982-04-08 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Mixing valve with variable proportioning ratios - has servomotor driven rotary slider in mixing chamber for sudden change of inlet from cross=section
US4611757A (en) * 1983-08-30 1986-09-16 Lyng Industrier A-S Mixing device for mixing two fluids, especially hot and cold water
FR2586782A1 (en) * 1985-08-31 1987-03-06 Knebel & Roettger Fa SANITARY MIXER
US4700885A (en) * 1985-08-31 1987-10-20 Knebel & Rottger Gmbh & Co. Mixing valve for plumbing
EP1152179A1 (en) * 1998-10-30 2001-11-07 Zhaokeng Pan Rotary mixing solenoid valve for temperature-control
EP1152179A4 (en) * 1998-10-30 2003-07-30 Zhaokeng Pan Rotary mixing solenoid valve for temperature-control

Also Published As

Publication number Publication date
DE2323841B2 (en) 1978-01-12
DE2410316B2 (en) 1978-05-11
DE2323841C3 (en) 1978-08-24
DE2323841A1 (en) 1974-11-28
DE2410316C3 (en) 1978-12-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8340 Patent of addition ceased/non-payment of fee of main patent
8380 Miscellaneous part iii

Free format text: IN HEFT 15/85, SEITE 2972, SPALTE 2: DIE VEROEFFENTLICHUNG IST ZU STREICHEN.

8340 Patent of addition ceased/non-payment of fee of main patent