SU1179035A1 - Ignition torch - Google Patents

Ignition torch Download PDF

Info

Publication number
SU1179035A1
SU1179035A1 SU823537855A SU3537855A SU1179035A1 SU 1179035 A1 SU1179035 A1 SU 1179035A1 SU 823537855 A SU823537855 A SU 823537855A SU 3537855 A SU3537855 A SU 3537855A SU 1179035 A1 SU1179035 A1 SU 1179035A1
Authority
SU
USSR - Soviet Union
Prior art keywords
housing
ignition torch
perforated
rings
gas
Prior art date
Application number
SU823537855A
Other languages
Russian (ru)
Inventor
Florentij F Kazantsev
Original Assignee
Pnii Mosgazniiproekt
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 Pnii Mosgazniiproekt filed Critical Pnii Mosgazniiproekt
Priority to SU823537855A priority Critical patent/SU1179035A1/en
Application granted granted Critical
Publication of SU1179035A1 publication Critical patent/SU1179035A1/en

Links

Description

The invention relates to a power system and can be used in fuel combustion plants for ignition.
The purpose of the invention is to increase the reliability of work.
The drawing shows the igniter, a longitudinal section.
The igniter comprises a gas distribution pipe 1 with a nozzle 2 and a body 3 connected to the gas distribution pipe 1, consisting of a diffuser 4 and a cylindrical 5 sections. In the diffuser section 4 of the housing 3 there are holes 6 for supplying primary air. 15 In the cylindrical section 5 of the housing 3, holes 7 are made to exit the air-gas mixture, forming perforations. At the ends of the perforated section 5, concentric with the axis of the housing 3 20 are stabilized rings 8.
In the furnace made a pilot hole 9.
Igniter works as follows.
Combustible gas enters the gas distribution pipe 1 and through the nozzle 2 enters the diffuser section 4 of the housing 3. Due to the kinetic energy of the gas jet coming from the nozzle 2, air is injected through the openings 6, forming a gas-air mixture in the housing 3, which leaves through the openings 7 and set on fire. Then the igniter is introduced through the pilot hole 9 into the firebox ..
Due to the presence of stabilizing rings 8, reinforced at the ends of the perforated section 5 of the housing 3, the high velocity of the air flowing through the opening 9 under the action of vacuum in the furnace decreases sharply and, forming vortex zones between the stabilizing rings 8, ensures normal burning of the torch in the zone of the pilot hole 9.

Claims (2)

  1. ZAPLNIK, containing a gas distribution pipe with a perforated section and two stabilizing rings, characterized in that, in order to increase reliability, the rings are fixed on the pipe at the beginning and at the end of the perforated section.
    ^ ΣΖΖ ^ Ζ ^ ΖΖΖΣ ^ ΣΖΖΖΖ2 ^ ρΖΖΖ
    O --- ¢) —O
    z 1179035
    one
    1179035
  2. 2
SU823537855A 1982-12-17 1982-12-17 Ignition torch SU1179035A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823537855A SU1179035A1 (en) 1982-12-17 1982-12-17 Ignition torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823537855A SU1179035A1 (en) 1982-12-17 1982-12-17 Ignition torch

Publications (1)

Publication Number Publication Date
SU1179035A1 true SU1179035A1 (en) 1985-09-15

Family

ID=21044690

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823537855A SU1179035A1 (en) 1982-12-17 1982-12-17 Ignition torch

Country Status (1)

Country Link
SU (1) SU1179035A1 (en)

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