RO84757B1 - Two fuel feeding installation for compression combustion engine - Google Patents

Two fuel feeding installation for compression combustion engine

Info

Publication number
RO84757B1
RO84757B1 RO110480A RO11048083A RO84757B1 RO 84757 B1 RO84757 B1 RO 84757B1 RO 110480 A RO110480 A RO 110480A RO 11048083 A RO11048083 A RO 11048083A RO 84757 B1 RO84757 B1 RO 84757B1
Authority
RO
Romania
Prior art keywords
combustion engine
emulsion
emulsification
compression
twofuel
Prior art date
Application number
RO110480A
Other languages
Romanian (ro)
Other versions
RO84757A2 (en
Inventor
Nicolae Apostolescu
Berthold Grunwald
Dumitru Nedelcu
Original Assignee
Institutul De Cercetari Si Proiectari Pentru Autovehicule
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 Institutul De Cercetari Si Proiectari Pentru Autovehicule filed Critical Institutul De Cercetari Si Proiectari Pentru Autovehicule
Priority to RO110480A priority Critical patent/RO84757B1/en
Publication of RO84757A2 publication Critical patent/RO84757A2/en
Publication of RO84757B1 publication Critical patent/RO84757B1/en

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Abstract

Inventia se refera la o instalatie de alimentare cu doi combustibili pentru motoare cu aprindere prin comprimare care permite functionarea unui astfel de motor cu emulsie motorina-alcool, preparata înaintea pompei de injectie. în instalatia de alimentare cu doi combustibili pentru motoare cu aprindere prin comprimare conform inventiei în scopul formarii unei emulsii cît mai omogene a celor doi combustibili se face într-un dozator unde are loc o preemulsionare amestecul fiind condus printr-o singura conducta în care prin curgere turbulenta continua procesul de emulsionare se desavîrseste într-un emulsor dotat cu niste site metalice care realizeaza o emulsionare în trepte prin separarea curentului de fluid în microparticule turbulensa intensa creata de fiecare sita asigurînd difuzia microparticulelor celor doi combustibili ceea ce asigura cresterea stabilitatii emulsiei.The invention relates to a twofuel fuel injection system for compression-ignition engines which permits the operation of such a diesel-alcohol emulsion engine prepared before the injection pump. in the twofuel combustion engine for compression ignition engines according to the invention in order to form a more homogeneous emulsion of the two fuels is made in a metering unit where a pre-emulsification takes place, the mixture being conducted through a single conduit in which by flow the turbulence continues the emulsification process is completed in an emulsifier endowed with metallic webs which perform a step emulsification by separating the fluid flow into the turbulent microparticles intensively created by each sieve ensuring the diffusion of the microparticles of the two fuels which ensures the stability of the emulsion.

RO110480A 1983-03-29 1983-03-29 Two fuel feeding installation for compression combustion engine RO84757B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO110480A RO84757B1 (en) 1983-03-29 1983-03-29 Two fuel feeding installation for compression combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO110480A RO84757B1 (en) 1983-03-29 1983-03-29 Two fuel feeding installation for compression combustion engine

Publications (2)

Publication Number Publication Date
RO84757A2 RO84757A2 (en) 1984-07-17
RO84757B1 true RO84757B1 (en) 1984-09-30

Family

ID=20112852

Family Applications (1)

Application Number Title Priority Date Filing Date
RO110480A RO84757B1 (en) 1983-03-29 1983-03-29 Two fuel feeding installation for compression combustion engine

Country Status (1)

Country Link
RO (1) RO84757B1 (en)

Also Published As

Publication number Publication date
RO84757A2 (en) 1984-07-17

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