RU93046516A - DEVICE FOR GAS CUTTING OF SOLID MATERIALS - Google Patents

DEVICE FOR GAS CUTTING OF SOLID MATERIALS

Info

Publication number
RU93046516A
RU93046516A RU93046516/08A RU93046516A RU93046516A RU 93046516 A RU93046516 A RU 93046516A RU 93046516/08 A RU93046516/08 A RU 93046516/08A RU 93046516 A RU93046516 A RU 93046516A RU 93046516 A RU93046516 A RU 93046516A
Authority
RU
Russia
Prior art keywords
solid fuel
nozzle
axis
solid materials
gas cutting
Prior art date
Application number
RU93046516/08A
Other languages
Russian (ru)
Other versions
RU2042483C1 (en
Inventor
В.Е. Абалтусов
Т.Н. Немова
Н.Н. Алексеенко
Т.М. Иванова
Original Assignee
В.Е. Абалтусов
Filing date
Publication date
Application filed by В.Е. Абалтусов filed Critical В.Е. Абалтусов
Priority to RU93046516A priority Critical patent/RU2042483C1/en
Priority claimed from RU93046516A external-priority patent/RU2042483C1/en
Application granted granted Critical
Publication of RU2042483C1 publication Critical patent/RU2042483C1/en
Publication of RU93046516A publication Critical patent/RU93046516A/en

Links

Claims (1)

Устройство может быть применено в металлургии, горнодобывающей промышленности, в области строительства и строительной индустрии, при разделке различных конструкций, в том числе и в труднодоступных местах на воздухе и под водой. Устройство портативно, обладает автономностью, универсальностью и широкой областью применения. Сущность изобретения заключается в том, что в корпусе устройства стакан с зарядом твердого топлива снабжен соплом, ось которого пересекается с осью сопла источника окислителя на поверхности разрезаемого материала. В качестве топлива используется смесевое твердое топливо, содержащее частицы алюминия, железа, двуокиси кремния, диаметр которых находится в пределах 2,0 • 10- 5 м ≤ dр ≤ 3,0 • 10- 4 м. Источников окислителя может служить твердое топливо, продукты сгорания которого содержат свободный кислород концентрацией не менее 80%.The device can be used in metallurgy, mining, construction and construction industry, while cutting various structures, including in hard-to-reach places in air and under water. The device is portable, has autonomy, versatility and a wide range of applications. The essence of the invention lies in the fact that in the case of the device the glass with a charge of solid fuel is provided with a nozzle, the axis of which intersects with the axis of the nozzle of the source of oxidant on the surface of the material being cut. The fuel used is a composite solid fuel containing particles of aluminum, iron, silicon dioxide, whose diameter is in the range of 2.0 • 10 - 5 m ≤ d p ≤ 3.0 • 10 - 4 m. Solid fuel can serve as sources of the oxidizer, combustion products of which contain free oxygen with a concentration of at least 80%.
RU93046516A 1993-10-06 1993-10-06 Device for the gas cutting of hard materials RU2042483C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93046516A RU2042483C1 (en) 1993-10-06 1993-10-06 Device for the gas cutting of hard materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93046516A RU2042483C1 (en) 1993-10-06 1993-10-06 Device for the gas cutting of hard materials

Publications (2)

Publication Number Publication Date
RU2042483C1 RU2042483C1 (en) 1995-08-27
RU93046516A true RU93046516A (en) 1996-05-10

Family

ID=20147931

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93046516A RU2042483C1 (en) 1993-10-06 1993-10-06 Device for the gas cutting of hard materials

Country Status (1)

Country Link
RU (1) RU2042483C1 (en)

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