DE551941C - Method for mixing briquettes with a liquid binder - Google Patents

Method for mixing briquettes with a liquid binder

Info

Publication number
DE551941C
DE551941C DEK118089D DEK0118089D DE551941C DE 551941 C DE551941 C DE 551941C DE K118089 D DEK118089 D DE K118089D DE K0118089 D DEK0118089 D DE K0118089D DE 551941 C DE551941 C DE 551941C
Authority
DE
Germany
Prior art keywords
binder
liquid binder
mixing
liquid
briquettes
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
DEK118089D
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.)
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 DET32185D priority Critical patent/DE467321C/en
Application filed by Individual filed Critical Individual
Priority to DEK118089D priority patent/DE551941C/en
Application granted granted Critical
Publication of DE551941C publication Critical patent/DE551941C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00Solid fuels
    • C10L5/02Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/22Methods of applying the binder to the other compounding ingredients; Apparatus therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Nozzles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Description

Verfahren zum Mischen von Brikettiergut mit einem flüssigen Bindemittel In dem Hauptpatent 467 321 ist ein Verfahren zum Mischen von Brikettiergut mit einem flüssigen Bindemittel, wie Pech, Asphalt usw., welches mit Hilfe einer Düse feinstens zerstäubt in eine Mischtrommel gegen das freifallende Brikettiergut geblasen wird, unter Schutz gestellt, welches dadurch gekennzeichnet ist, daß das Bindemittel durch eine Pumpe in einem Druckkessel mit Reduzierventil auf den gewünschten gleichmäßigen Überdruck gebracht wird, von dem es nach der Streudüse gelangt.Method for mixing briquetting material with a liquid binding agent In the main patent 467 321 there is a method for mixing briquetting material with a liquid binding agent such as pitch, asphalt etc. placed under protection, which is characterized in that the binder is brought to the desired uniform overpressure by a pump in a pressure vessel with a reducing valve, from which it reaches the scattering nozzle.

Es hat sich in der Praxis die überraschende Wirkung gezeigt, daß bei Anwendung einer rotierenden, gleichförmig fördernden Pumpe, welche zur Beseitigung jeglicher Ungleichförmigkeit beim Fördern vorteilhafterweise mit Förderpfeilzahnrädern ausgestattet ist, die Förderung des flüssigen Bindemittels, das mit Hilfe von Zerstäuberdüsen feinstens zerstäubt in das freifallende Brikettiergut mit Hilfe einer Mischtrommel oder anderer Mischeinrichtungen geblasen wird, in unbedingt zuverlässig gleichmäßiger Weise erfolgt. Durch den stets gleichbleibenden Bindemittelzusatz werden auch wirtschaftliche Vorteile, Ersparnis an Bindemittel und Verbesserung der Brikette, erzielt, da Schwankungen im Bindemittelverbrauch nach oben die Herstellung der Brikette verteuern und nach unten die Oualität derselben infolge mangelnder Festigkeit ungünstig beeinflussen. Hierdurch ist das lang ersehnte Ziel der Brikettfabriken, welche mit Bindemittelzusätzen arbeiten, erreicht, bei Herstellung von Briketten den zu bestimmenden Bindemittelzusatz genau einhalten zu können. Bei allen früheren Brikettierungsverfahren, sowohl bei der Zuführung des Bindemittels, beispielsweise Pech, in Pulver oder flüssiger Form, wobei dasselbe entweder durch Druckluft oder Dampf dem Brikettiergut zugeblasen wurde, war eine exakte, stets gleichmäßige Zuführung des Bindemittels unmöglich. Die vorliegende Erfindung ist daher für die Brikettfabrikation von größter wirtschaftlicher Bedeutung. Zur Erzielung einer zwangsläufigen Regelung der Bindemittelmenge verwendet man vorteilhafterweise für den Motor der Pumpe einen elektrischen Regulieranlasser. Hierdurch wird nicht allein die Einstellung der gewünschten Menge Bindemittel, sondern auch die unbedingt zuverlässige gleichmäßige Förderung des flüssigen Bindemittels durch die Pumpe in erhöhtem Maße gewährleistet.It has been shown in practice the surprising effect that with Use of a rotating, uniformly pumping pump, which is used to eliminate any irregularities in conveying, advantageously with conveying arrow gears is equipped to promote the liquid binding agent with the help of atomizing nozzles finely atomized into the free-falling briquette with the help of a mixing drum or other mixing devices is blown, in necessarily reliably more uniform Way done. The constant addition of binding agents also makes them economical Advantages, saving of binding agent and improvement of the briquette, achieved because of fluctuations in the binder consumption upwards make the production of the briquette more expensive and after at the bottom have an unfavorable influence on the quality of the same as a result of a lack of firmness. This is the long-awaited goal of the briquette factories, those with binder additives work, achieved the binding agent additive to be determined in the production of briquettes to be able to adhere exactly. With all previous briquetting processes, both with the supply of the binding agent, for example pitch, in powder or liquid form, the same being blown to the briquetting material either by compressed air or steam an exact, always uniform supply of the binder was impossible. The present invention is therefore extremely economical for the manufacture of briquettes Meaning. Used to achieve an inevitable control of the amount of binder it is advantageous to use an electric regulating starter for the motor of the pump. This not only enables the desired amount of binder to be set, but also also the absolutely reliable, uniform conveyance of the liquid binder guaranteed by the pump to a greater extent.

Claims (2)

PATENTA.NSPRÜCriE: z. Verfahren zum Mischen von Brikettiergut mit einem flüssigen Bindemittel, z. B. flüssigem Pech, das mit Hilfe von Düsen feinstens zerstäubt nach Patent 467 32= in die Mischeinrichtung gegen das freifallende Brikettiergut geblasen wird, dadurch gekennzeichnet, daB die Zerstäubung des flüssigen Bindemittels durch Speisung einer Streudüse mit einer rotierenden, gleichförmig fördernden Pumpe erfolgt, welche vorteilhafterweise mit Förderpfeilzahnrädern ausgestattet ist. PATENT APPLICATION: z. Method for mixing briquettes with a liquid binder, e.g. B. liquid pitch, which is finest with the help of nozzles atomized according to patent 467 32 = in the mixing device against the free-falling briquette is blown, characterized in that that the atomization of the liquid Binder by feeding a spreader nozzle with a rotating, uniform conveying pump takes place, which is advantageously equipped with conveying arrow gears is. 2. Verfahren nach Anspruch x, dadurch gekennzeichnet, daB zur Erzielung zwangsläufiger Regelung der Bindemittelmenge ein Regulieranlasser für den Motor der Pumpe Verwendung findet.2. The method according to claim x, characterized in that to achieve inevitable Regulation of the amount of binder using a regulating starter for the motor of the pump finds.
DEK118089D 1926-08-10 1929-12-19 Method for mixing briquettes with a liquid binder Expired DE551941C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DET32185D DE467321C (en) 1926-08-10 1926-08-10 Method for mixing briquettes with a liquid binder
DEK118089D DE551941C (en) 1926-08-10 1929-12-19 Method for mixing briquettes with a liquid binder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DET32185D DE467321C (en) 1926-08-10 1926-08-10 Method for mixing briquettes with a liquid binder
DEK118089D DE551941C (en) 1926-08-10 1929-12-19 Method for mixing briquettes with a liquid binder

Publications (1)

Publication Number Publication Date
DE551941C true DE551941C (en) 1932-06-08

Family

ID=33099025

Family Applications (2)

Application Number Title Priority Date Filing Date
DET32185D Expired DE467321C (en) 1926-08-10 1926-08-10 Method for mixing briquettes with a liquid binder
DEK118089D Expired DE551941C (en) 1926-08-10 1929-12-19 Method for mixing briquettes with a liquid binder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DET32185D Expired DE467321C (en) 1926-08-10 1926-08-10 Method for mixing briquettes with a liquid binder

Country Status (1)

Country Link
DE (2) DE467321C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933497C (en) * 1944-06-06 1955-09-29 Albert Sommer Process for the production of mixtures of a thermoplastic binder with granular and / or very fine solid particles

Also Published As

Publication number Publication date
DE467321C (en) 1930-05-14

Similar Documents

Publication Publication Date Title
DE551941C (en) Method for mixing briquettes with a liquid binder
DE832466C (en) Water-emulsifiable paste containing metallic pigments with a long shelf life
DE1136605B (en) Device provided on sausage filling machines or the like for supplying filling material
DE1090837B (en) Method and device for applying mortar using a spray nozzle
AT315990B (en) Device for applying a coating of insulating material
DE684059C (en) Process for the preparation of rock phosphates for the production of glow phosphates
US1957179A (en) Coating material
DE511002C (en) Process for enriching raw asphalt, e.g. bituminous lime with bitumen
AT242262B (en) Method and device for applying a coating of insulating material
DE876064C (en) Method and device for loading a tobacco residue
DE2100441C3 (en) Process for the preparation of bituminous mixed material, the mineral content of which still has a residual water content during the mixing process
DE1921072A1 (en) Device for increasing the moisture level of tobacco stems
DE1191786B (en) Process for saving bituminous binders when briquetting hard coal
DE567821C (en) Process for the operation of gas remote supply systems with a gas with an equally high calorific value
DE305428C (en)
DE549248C (en) Process for the production of aqueous emulsions
DE470923C (en) Device for applying pasty finishing agents, in particular starch or the like, with doctor blades
AT124990B (en) Process for the production of a ready-to-use, liquid and durable pore filler.
DE559994C (en) Method and device for priming strips
DE448338C (en) Means to give greasy cigars and cigarillos a dull gray color
DE608842C (en) Process for the production of dimensionally stable masses
DE406154C (en) Process and device for the preparation of old roller mass
AT130034B (en) Method and device for atomizing paints, varnishes and the like. like
DE574381C (en) Process for the production of coal heating oils
DE654743C (en) Method of making pasta