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DE1274079B - Continuously working mixing and reaction machine - Google Patents

Continuously working mixing and reaction machine

Info

Publication number
DE1274079B
DE1274079B DE1966F0050926 DEF0050926A DE1274079B DE 1274079 B DE1274079 B DE 1274079B DE 1966F0050926 DE1966F0050926 DE 1966F0050926 DE F0050926 A DEF0050926 A DE F0050926A DE 1274079 B DE1274079 B DE 1274079B
Authority
DE
Germany
Prior art keywords
screw
continuously working
machine
working mixing
reaction machine
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.)
Pending
Application number
DE1966F0050926
Other languages
German (de)
Inventor
Dipl-Ing Karl Leister
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DE1966F0050926 priority Critical patent/DE1274079B/en
Priority to US690016A priority patent/US3452965A/en
Priority to GB56820/67A priority patent/GB1141660A/en
Priority to FR132257A priority patent/FR93678E/en
Priority to GB56821/67A priority patent/GB1150979A/en
Publication of DE1274079B publication Critical patent/DE1274079B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/427—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with independently driven screws rotating about the same axis, e.g. oscillating axially; with axially oscillating screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Description

Kontinuierlich arbeitende Misch- und Reaktionsmaschine Zusatz zum Patent: 1 200 788 Gegenstand des Hauptpatents ist eine kontinuierlich arbeitende Misch- und Reaktionsschneckenmaschine zur Verarbeitung flüssiger, fester und gasförmiger Komponenten mit einem liegenden ein- oder mehrzylindrischen Gehäuse, in welchem koaxial eine bzw. mehrere nebeneinanderliegende und ineinandergreifende Schnecken umlaufend angeordnet sind, wobei Schneckenwendel und Schneckenkern voneinander getrennt sind und unabhängig voneinander angetrieben werden.Continuously working mixing and reaction machine addition to the Patent: 1 200 788 The subject of the main patent is a continuously operating one Mixing and reaction screw machine for processing liquid, solid and gaseous Components with a horizontal single or multi-cylindrical housing in which coaxially one or more adjacent and interlocking screws are arranged circumferentially, the screw helix and screw core being separated from one another and are driven independently of each other.

Es hat sich gezeigt, daß diese Maschine bzw. die darin angewandte Wendel als Austragsorgan gegen höhere Drücke nicht geeignet ist, wie sie beispielsweise entstehen, wenn das Produkt der Maschine nachgeschaltete Filtereinrichtungen, Düsen usw. passieren muß. It has been shown that this machine or the one used in it Helix is not suitable as a discharge element against higher pressures, as is the case, for example arise when the product is downstream of the machine filter devices, nozzles etc. must happen.

Dieser Nachteil wird gemäß der Erfindung behoben, indem der Schneckenkern zum Austrag hin eine Verlängerung aufweist, die als Schnecke gestaltet ist. Dadurch wird erreicht, daß die Maschine nun auch zum Austrag gegen höhere Drücke angewandt werden kann. This disadvantage is eliminated according to the invention by the screw core has an extension towards the discharge, which is designed as a screw. Through this it is achieved that the machine is now also used for discharging against higher pressures can be.

In einer Zeichnung sei das Wesen der Erfindung an der Maschine im Schnitt schematisch dargestellt: Die Misch- und Reaktionsmaschine besteht aus dem zylindrischen Gehäuse 1, welches Wendel 2 und Schneckenkern 3 enthält, die getrennt bei a bzw. b angetrieben werden. Der Eintritt der zu mischenden Komponenten bzw. der Reaktionsprodukte erfolgt bei c oder d, der Austritt bei e. Der Schneckenkern 3 ist mit der Verlängerung 4' versehen, die das Schnekkengewinde 5' aufweist. In a drawing, let the essence of the invention be on the machine Section shown schematically: The mixing and reaction machine consists of the cylindrical housing 1, which contains helix 2 and screw core 3, which are separated are driven at a and b. The entry of the components to be mixed or the reaction products take place at c or d, the exit at e. The snail core 3 is provided with the extension 4 ', which has the worm thread 5'.

Claims (1)

Patentanspruch: Kontinuierlich arbeitende Misch- und Reaktionsschneckenmaschine zur Verarbeitung flüssiger, fester und gasförmiger Komponenten mit einem liegenden ein- oder mehrzylindrischen Gehäuse, in welchem koaxial eine bzw. mehrere nebeneinanderliegende und ineinandergreifende Schnecken umlaufend angeordnet sind, wobei Schneckenwendel und Schneckenkern voneinander getrennt sind und unabhängig voneinander angetrieben werden, gemäß Patent 1 200788, dadurch gekennzeichnet, daß der Schneckenkern (3) zum Austrag (e) hin eine Verlängerung (4') aufweist, die als Schnecke (5') gestaltet ist. Claim: Continuously working mixing and reaction screw machine for processing liquid, solid and gaseous components with a horizontal one or more cylindrical housing, in which one or more adjacent coaxially and intermeshing screws are arranged circumferentially, with screw helix and screw core are separate from one another and driven independently of one another are, according to patent 1 200788, characterized in that the screw core (3) has an extension (4 ') designed as a screw (5') towards the discharge (e) is.
DE1966F0050926 1963-11-23 1966-12-14 Continuously working mixing and reaction machine Pending DE1274079B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE1966F0050926 DE1274079B (en) 1966-12-14 1966-12-14 Continuously working mixing and reaction machine
US690016A US3452965A (en) 1963-11-23 1967-12-12 Mixing apparatus having concentric worm members
GB56820/67A GB1141660A (en) 1963-11-23 1967-12-14 Continuously operating mixing and reaction machine
FR132257A FR93678E (en) 1963-11-23 1967-12-14 Machine for the continuous production of chemical mixtures and reactions.
GB56821/67A GB1150979A (en) 1963-11-23 1967-12-14 Continuously Operating Mixing and Reaction Machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966F0050926 DE1274079B (en) 1966-12-14 1966-12-14 Continuously working mixing and reaction machine

Publications (1)

Publication Number Publication Date
DE1274079B true DE1274079B (en) 1968-08-01

Family

ID=7104186

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1966F0050926 Pending DE1274079B (en) 1963-11-23 1966-12-14 Continuously working mixing and reaction machine

Country Status (1)

Country Link
DE (1) DE1274079B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953006A (en) * 1974-02-04 1976-04-27 Thiokol Corporation Portable conversion and dispensing apparatus for curable elastomeric compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953006A (en) * 1974-02-04 1976-04-27 Thiokol Corporation Portable conversion and dispensing apparatus for curable elastomeric compounds

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