DE436585C - Reversing device for regenerative ovens - Google Patents

Reversing device for regenerative ovens

Info

Publication number
DE436585C
DE436585C DES67018D DES0067018D DE436585C DE 436585 C DE436585 C DE 436585C DE S67018 D DES67018 D DE S67018D DE S0067018 D DES0067018 D DE S0067018D DE 436585 C DE436585 C DE 436585C
Authority
DE
Germany
Prior art keywords
valve
shaft
reversing device
regenerative
ovens
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
Application number
DES67018D
Other languages
German (de)
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.)
Friedrich Siemens AG
Original Assignee
Friedrich Siemens AG
Publication date
Priority to DES67018D priority Critical patent/DE436585C/en
Application granted granted Critical
Publication of DE436585C publication Critical patent/DE436585C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Description

Umsteuereinrichtung für Regenerativöfen. Bei Regenerativgasöfen, insbesondere bei solchen mit mehr als vier Wärmespeichern, stellt sich das Bedürfnis heraus, die Umsteuerun '- der Gas- und Luftwege und ebenso die Einregelung der Gasmengen in einfaclier und genauer Weise zu bewirken, ohne von der Auf -merksamkeit des Arbeitspersonals abhängig zu sein, womöglich die Steuerung und Einregelung der Gase selbst bei größtan Ofenanlagen rein mechanisch vor sich gehen zu lassen.Reversing device for regenerative furnaces. With regenerative gas ovens, in particular in the case of those with more than four heat stores, the need arises the reversal of the gas and air routes and also the regulation of the gas quantities in a more simple and accurate way, without the attention of the workforce to be dependent, possibly the control and regulation of the gases even at the largest To let furnace systems go purely mechanically.

Es ist zu diesem Zwecke bekannt, -die einzelnen Ventile von einer Welle zu steuern. Gegenstand der Erfindung ist eine neue Verbindungsart der -einzelnen Ventile mit der gemeinsamen Stetierwelle.It is known for this purpose, the individual valves of one Control wave. The subject of the invention is a new type of connection of the individual Valves with the common proportional shaft.

In der Zeichnun- ist die neue Verbindung im Schnitt und in Aufsicht gezeig b gt. Abb. i und 2.In the drawings the new connection in section and in plan view gt gezeig b. Fig. I and 2.

über jedem mit je einem Gas- oder Luftwärmespeicher in Verbindung stehenden Kanal a sind je zwei durcli- eine Zwischenwand b getrennte Ventilkammern vorgesehen, de:ren beide den Zu- und Ablauf beherrschenden Ventile cl und c2 in beliebiger Anzahl oder in entsprechenden' Gruppen nvangläufig durch eine Welle d gesteuert "verden können.stationary over each with a respective gas or air heat storage in connection channel a are two each durcli- an intermediate wall b separate valve chambers provided de: ren both the inlet and outlet controlling valves cl and c2 in any desired number, or in respective 'groups nvangläufig by a wave d controlled "verden.

Uni in einfacher, möglichst mechanischer Weise möglichst viele Ventilgruppen zu steuern, ist Wert da-rauf gelegt, daß die Umdreliung der Welle d immer nach ein-er Richtung erfolgen kann. Um dies zuermöglichen, ist für je ein Veritilpaar eine Nockenscheibee vorgesehen, die auf die Welle d fest aufgekeili ist und gegen einen Kiliehehel f drückt, der b Z> gegen eine an der Ventilspindel g angebrach-I' ZD ten Stellschraube li wirkt, so daß beim Umdrehen der Welle d in einer Richtung die Nockenscheibe c auf den Kniehebel.i drückt und somit die Ventils indel g bzw. den Ventil-.P deckel c aufhebt und nach dein ('berschreiten der Höchststellung beim Meiterdrehen in derselben Richtung lang-am niederlegt.Uni to control as many valve groups as possible in a simple, mechanical manner, emphasis is placed on the fact that the rotation of the shaft d can always take place in one direction. In order to make this possible, a cam disk is provided for each Veritilpaar, which is firmly wedged on the shaft d and presses against a Kiliehehel f, which acts b Z> against an on the valve spindle g -I 'ZD th adjusting screw li, so that When the shaft d is turned in one direction, the cam disk c presses on the toggle lever.i and thus lifts the valve indel g or the valve cover c and, after exceeding the maximum position when turning further in the same direction, puts it down for a long time .

Beim fortgesetzten Drehen der Well"e in derselben Richtung erfaßt dann die NTockenscheibe den entgegengesetzten Kniehebel und hebt dann den entsprechenden Ventilderkel auf und nieder.Detected as the shaft continues rotating in the same direction then the N-cam the opposite toggle lever and then lifts the corresponding one Valves up and down.

Es kann also bei dieser Ausführung iiiema15# ein Ventildeckel angehoben sein-, solange der andere Deckel nicht niedergelegt ist, und es, werden dadurch Gas- und Wirmeverluste verniieden.It can therefore Being raised in this embodiment iiiema15 # a valve cover while the other cover is not laid down, and are thereby verniieden gas and Wirmeverluste.

Die Bewegung der Welle bzw. der Nockenscheibe, aber immer in derselben Richtung, kann sowohl nach links als auch nach recht.9 erfolgen, in welchem Falle die N ockenscheiben einmal von unten und einmal von oben auf die Knieliebel drücken.The movement of the shaft and the cam plate, but always in the same direction can take place both to the left and to recht.9, in which case the N ockenscheiben once from the bottom and press once from above of the Knieliebel.

Claims (1)

PATENT-ANSPRUCII: Umsteuereinrichtung für Regenerativöfen mit besonderen feststehenden Ventilkammern für jeden einzelnen Wärmespeicher und zwangläufiger Steuerung beliebig vieler Ventilgruppen von einer Welle aus, dadurch gekennzeichnet, daß für jedes der den Zu- und Abfluß beherrschenden Ventilpaare (ei, c22) -eine fest auf einer in einer Richtung drehbaren Welle (d) aufgekeilte Nockenscheibe (e) vorgesehen ist, welche Kniehebel (f) verstellt, die unter Stellschrauben (h) an den Ventilspindeln angreifen.PATENT-ANSPRUCII: Reversing device for regenerative ovens with special fixed valve chambers for each individual heat storage and compulsory control of any number of valve groups from one shaft, characterized in that for each of the inlet and outlet controlling valve pairs (ei, c22) - one fixed on one cam disk (e), which is keyed to a shaft (d) that can be rotated in one direction and which adjusts toggle levers (f) that engage the valve spindles under adjusting screws (h).
DES67018D Reversing device for regenerative ovens Expired DE436585C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES67018D DE436585C (en) Reversing device for regenerative ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES67018D DE436585C (en) Reversing device for regenerative ovens

Publications (1)

Publication Number Publication Date
DE436585C true DE436585C (en) 1926-11-04

Family

ID=7499229

Family Applications (1)

Application Number Title Priority Date Filing Date
DES67018D Expired DE436585C (en) Reversing device for regenerative ovens

Country Status (1)

Country Link
DE (1) DE436585C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540584A (en) * 1995-02-03 1996-07-30 Cycle-Therm Valve cam actuation system for regenerative thermal oxidizer
DE102016210793A1 (en) * 2016-06-16 2017-12-21 Thyssenkrupp Ag Apparatus and method for the mechanical actuation of valves by means of valves respectively on Koksofengasleitungen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540584A (en) * 1995-02-03 1996-07-30 Cycle-Therm Valve cam actuation system for regenerative thermal oxidizer
DE102016210793A1 (en) * 2016-06-16 2017-12-21 Thyssenkrupp Ag Apparatus and method for the mechanical actuation of valves by means of valves respectively on Koksofengasleitungen

Similar Documents

Publication Publication Date Title
DE436585C (en) Reversing device for regenerative ovens
DE456415C (en) Reversing device for the gas, air and exhaust valves of gas-fired ovens, e.g. B. egeneratively heated coke chamber ovens
DE936842C (en) Cooking machine for thickening sugar solutions into candy mass
DE828793C (en) Control device for the distributor flaps of roller mills
DE553568C (en) Regulation for gas engines that are operated alternately with gases with very different calorific values
DE490292C (en) Control device for intermittent motors with a variable speed motor
DE719273C (en) Group valve control for steam turbines
DE402057C (en) Auxiliary outlet control in direct current steam engines controlled by a cylinder safety device
DE917576C (en) Regulator, especially for the regulation of the physical state of a fluid, with elastic feedback
DE643575C (en) Control for one or more of a system, for example a rocker slide, jointly driving piston-controlled compressed air motors
DE913929C (en) Tapping transformer with step control device operated under load
DE474930C (en) Dough kneading machine with free-wheeling trough and a brake disk with brake grooves with conical brake shoes, which are controlled by a cam disk driven by a kneader drive
DE518413C (en) Device for adjusting shut-off devices in industrial plants, e.g. B. Winder heater
AT126031B (en) Throttle.
DE607618C (en) Device for controlling the overload valve of steam turbines
DE472741C (en) Rudder arrangement with multiple oars
DE532970C (en) Single cylinder piston steam engine for alternating condensation and counter pressure operation
DE404801C (en) Partial flow gas meter
AT112184B (en) Fluid brake, in particular for scales.
DE1454487C3 (en) Heating controller for a Samtnel or other heating system to regulate the flow temperature depending on the outside temperature
AT26385B (en) Control for power machines with rotating pistons.
DE691319C (en) Pressure regulator with hydraulic control and adjustable non-uniformity for counter pressure or bleed steam turbines
AT313034B (en) Device for controlling the lifting movement of the loops in pipe organs
DE412622C (en) Method and device for the regulation of exhaust steam and steam turbines
AT212597B (en) Arrangement for influencing the temperature of a room with several heat exchangers distributed in the room