DE2604559A1 - Metering and mixing appts. with bored piston rods - with all metering units integrated in ring pipe system on stopping - Google Patents

Metering and mixing appts. with bored piston rods - with all metering units integrated in ring pipe system on stopping

Info

Publication number
DE2604559A1
DE2604559A1 DE19762604559 DE2604559A DE2604559A1 DE 2604559 A1 DE2604559 A1 DE 2604559A1 DE 19762604559 DE19762604559 DE 19762604559 DE 2604559 A DE2604559 A DE 2604559A DE 2604559 A1 DE2604559 A1 DE 2604559A1
Authority
DE
Germany
Prior art keywords
metering
piston rods
ring pipe
appts
dosing
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.)
Withdrawn
Application number
DE19762604559
Other languages
German (de)
Inventor
Auf Nichtnennung Antrag
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.)
THIMM MAX
Original Assignee
THIMM MAX
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 THIMM MAX filed Critical THIMM MAX
Priority to DE19762604559 priority Critical patent/DE2604559A1/en
Publication of DE2604559A1 publication Critical patent/DE2604559A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type

Abstract

Metering and mixing appts. comprises a number of single-acting metering cylinders, equal to the number of material components to be metered, of which the pistons are connected to piston rods via a common yoke and driven by a double-acting pneumatic or hydraulic cylinder. The piston rods with pistons are bored, and provided at their ends with manually or automatically actuated blocking members which can be connected to the central return pipes at central ring pipe systems. >=2 Liquid components can be metered and mixed in a given ratio without heavier components settling in the metering units when the appts. stops.

Description

Dosier- und MischanlageDosing and mixing system

1. Zweck Es sollen zwei oder mehrere flüssige Materialkomponenten in einer Dosier- und Mischanlage in einem bestimmten Verhältnis dosiert und gemischt werden. Dabei soll verhindert werden, daß sich Bestandteile mit einer höheren Dichte bei Ruhestellung der Anlage in den Dosiereinheiten absetzen. 1. Purpose There should be two or more liquid material components dosed and mixed in a dosing and mixing system in a certain ratio will. It should be prevented that components with a higher density when the system is at rest in the dosing units.

II. Jetziger Stand der technik Dosier- und Nischanlagen bekannter Art schließen bei Ruhestellung der Anlage ein Absetzen von Naterialbestandteilen mit einer höheren Dichte in den Dosiereinheiten nicht aus. II. Current state of technology Dosing and niche systems better known Species include a deposition of material components when the system is idle with a higher density in the dosing units.

III. Das neue Verfahren Die neue Dosier- und Mischanlage besteht aus einer der Anzahl der zu dosierenden Materialkomponenten entsprechenden Zahl von einseitig beaufschlagten Dosierzylindern, deren Kolben mit Kolben stangen über ein gemeinsames Joch verbunden und mittels eines doppeltwirkenden Pneumatik- oder Hydraulikzylinders angetrieben werden. Diese Dosierzylinder sind querschnittsmäßig entsprechend der einzelnen Gemischanteile ausgelegt.III. The new process The new dosing and mixing system consists of a number of corresponding to the number of material components to be dosed Dosing cylinders acted on one side, the pistons of which rod with pistons over a common yoke and connected by means of a double-acting pneumatic or hydraulic cylinder are driven. These dosing cylinders are cross-sectionally corresponding to designed for individual mixture proportions.

Die Kolbenstangen mit ihren Kolben sind durchbohrt und am Ende mit manuell oder automatisch zu betätigenden Absperr gliedern versehen. An zentralen Ringleitungssystemen können diese Absperrglieder mit den zentralen Rückleitungen verbunden werden. The piston rods with their pistons are pierced and at the end with manually or automatically operated shut-offs are provided. At central Ring line systems can connect these shut-off elements to the central return lines get connected.

Die den Kolben stangen gegenüberliegenden Dosierzylinderdeckel sind zum Zwecke des Materialein- und -austritts durchbohrt und mit äe einem Dreiweghahn, manuell oder automatisch betätigt, versehen. The dosing cylinder covers opposite the piston rods are pierced for the purpose of material inlet and outlet and equipped with a three-way valve, operated manually or automatically.

Die Eingangsseiten der Dreiweghähne sind mit der Druckleitung der einzelnen Komponenten-Vorlagen verbunden. Über Leitungen sind jeweils die Ausgangsseiten mit einem Mischer oder einer Mischpistole verbunden. The inlet sides of the three-way cocks are connected to the pressure line of the individual component templates connected. The exit sides are via lines connected to a mixer or mixing gun.

Die Befüllung der Dosierzylinder erfolgt im allgemeinen über Druckgefäße oder Einzelpumpen, kann jedoch auch aus zentralen Ringleitungen erfolgen. Bei diesem Vorgang geben die Dreiweghähne den Strömungsweg zu den Dosierzylindern frei. Der Patentanmeldung / Dosier- und Mischanlage Antriebszylinder bewegt die Dosierzylinderkolben in Einströmrichtung und beschleunigt durch die Saugwirkung den Befüllvorgang. The dosing cylinders are generally filled using pressure vessels or individual pumps, but can also be made from central ring lines. With this one During the process, the three-way cocks release the flow path to the dosing cylinders. Of the Patent application / Dosing and mixing system Drive cylinder moves the dosing cylinder piston in the direction of flow and accelerates the filling process through the suction effect.

Bei der Materialabgabe werden die Dreiweghähne so gesteuert, daß sie den Strömungsweg von den Dosierzylindern zu dem Mischer oder der Mischpistole freigeben.When dispensing the material, the three-way cocks are controlled so that they clear the flow path from the metering cylinders to the mixer or the mixing gun.

Wird kein Material aus den Dosiereinheiten entnommen, so können - bei Einsatz an Ringleitungssgstem - die Absperrglieder an den Kolbenstangen geöffnet werden. Dadurch werden die Dosiereinheiten in das Ringleitungssystem integriert, ein optimaler Materialstrom in den Zylindern ist gewährleistet und ein Absetzen von Naterialbestandteilen mit einer höheren Dichte der einzelnen Komponenten wird verhindert.If no material is removed from the dosing units, then - when used on ring line booms - the shut-off elements on the piston rods are open will. This means that the dosing units are integrated into the ring line system, an optimal flow of material in the cylinders is guaranteed and settling of material components with a higher density of the individual components prevented.

Lee se teLee se te

Claims (1)

Patentanspruch Der Patentanspruch bezieht sich auf die Gestaltung der durchbohrten Eolbenstangen in Verbindung mit einer Dosier und Nischanlage.Claim The claim relates to the design the pierced Eolben rods in connection with a dosing and niche system. Die Neuheit des Verfahrens ist dadurch gekennzeichnet, daß alle Dosiereinheiten strömungsmäßig bei Stillstand in ein Ringleitungssystem integriert werden können.The novelty of the method is characterized in that all dosing units Can be integrated in terms of flow into a ring line system at standstill.
DE19762604559 1976-02-06 1976-02-06 Metering and mixing appts. with bored piston rods - with all metering units integrated in ring pipe system on stopping Withdrawn DE2604559A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762604559 DE2604559A1 (en) 1976-02-06 1976-02-06 Metering and mixing appts. with bored piston rods - with all metering units integrated in ring pipe system on stopping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762604559 DE2604559A1 (en) 1976-02-06 1976-02-06 Metering and mixing appts. with bored piston rods - with all metering units integrated in ring pipe system on stopping

Publications (1)

Publication Number Publication Date
DE2604559A1 true DE2604559A1 (en) 1977-09-29

Family

ID=5969168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762604559 Withdrawn DE2604559A1 (en) 1976-02-06 1976-02-06 Metering and mixing appts. with bored piston rods - with all metering units integrated in ring pipe system on stopping

Country Status (1)

Country Link
DE (1) DE2604559A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233366A1 (en) * 1982-02-05 1983-09-22 Hans Klaus 8091 Ebrach Schneider Device for mixing dental compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233366A1 (en) * 1982-02-05 1983-09-22 Hans Klaus 8091 Ebrach Schneider Device for mixing dental compounds

Similar Documents

Publication Publication Date Title
DE2246758B2 (en) Injection device for a liquid mixture formed from a relatively viscous synthetic resin and a low viscosity catalyst
DE1498343B2 (en) DEVICE FOR SELECTABLE VOLUME-PROPORTIONAL ADDITION OF A LIQUID ADDITIONAL TO A MAIN LIQUID
DE2526215A1 (en) MIXING AND DOSING DEVICE FOR MULTI-COMPONENT PLASTICS, IN PARTICULAR POLYURETHANE
DE2262768A1 (en) DEVICE FOR MEASURING AND MIXING LIQUIDS
AT400468B (en) DEVICE FOR APPLYING A SPRAY CONCRETE LAYER
CH685746A5 (en) Device for filling one or more molds with flowable materials.
DE3902116C1 (en) Device for adding a fluid additive, such as liquid soap or deodorant, to shower water
DE2163530A1 (en) Device for spraying liquids
DE2604559A1 (en) Metering and mixing appts. with bored piston rods - with all metering units integrated in ring pipe system on stopping
DE2645461A1 (en) Automatic dispensing measure for paste or granular material - using piston and cylinder pump with valve opening rotatable through 180 degrees
AT340716B (en) WATER PRESSURE SPRAYER
DE2141961C2 (en) Pumps for delivering road marking substances - are directly flanged to mixer housing on road marking machine
DE3504107A1 (en) Hydraulic dosing and delivery system
DE2909144C2 (en) Dosing device for dispensing a mixture of carburetor fuel and oil
DE964842C (en) Device for measuring liquids, in particular liquid fuels
DE3910992A1 (en) Apparatus for the filling of a container
DE2254310C3 (en) Device for dosing and transferring small amounts of liquid
DE264766C (en)
DE1573009A1 (en) Measuring device for measuring liquids
DE1648088A1 (en) Volumetric dosing device for liquids
DE924132C (en) Device for refueling
DE19544140C1 (en) Two-component dosing, mixing and application system for the renovation of non-accessible sewer pipes
DE1900518C3 (en) Device for spraying a mixture of liquid synthetic resin and catalyst
AT119909B (en) Device for the automatic switching of the changeover tap of the measuring vessels for liquid dispensing systems with pump operation.
DE3438130A1 (en) Device for the volumetric metering and feeding of at least two components of a mixture

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee