SU768926A1 - Apparatus for fire-jet treating of mineral media - Google Patents

Description

.s.ch - Ch n mche -:

“--- W i -.-- -L-pl.-T-. tl yb; -

. --./

 - f ™ "" ... l rt j vr .c

The purpose of the present isp {g) is to construct structures and increase the number of devices. - - - - The goal is achieved by the fact that

The body is made in the form of a platen with a rod: It is installed with a gap relative to the internal surface of the pipe from its end face, while the rod has a pattern that can be made of color with a rod.

 The invention is illustrated in the drawing, which shows the present device. .V,.,.:. ,: .., -,. / Device It consists of: a casing /, a head 2, a pipeline 3 for the delivery of a combustible. In the combustion chamber 4 with a nozzle there are radial holes 5 for the passage of oxidizer and coisillo with a gap the body, made in the form of a plate 6 with a rod 7, has a protrusion 5. The body is installed as follows; that the rod 7 with the centering protrusions 8 forms a gap 9c internally, and the noliepXHOcTbro of the pipeline 3 for supplying “fuel. The rod 7 is fixed to the pipeline 5 Dy fuel supply with a pin 10..

The plate 6a forms a gap 11 with a pipe fitting pipe 5 for supplying fuel. Around, the plates 6 in the walls of the combustion chamber t along the circumference of the outer tangential holes / 2 iJil riponycWOKncAHr; which breaks the flow of vapor-go.

pi04efO and shifted with it. Oxidant escaping from the pipeline} 3 in the ring

 ShzhDu a casing / and the chamber 4 of combustion. 4 sgd | Shy: Shifting against Kjuh il with projections

14. The device contains a nozzle / 5 dl

The progress of the accelerated gasOi QiwecH.

 Device for fire treatment

mineral environments, works as follows. When launching; W; goal, echo 21

The oxidizer enters from pipe 13 into the annular gap between the casing / and chamber 4 of the OpMf with the gun and the centering lugs 14. During the movement of the valve in the annular gap of

This part arrives in Chamber 4 through the radial holes 5 and participates in

- -1.-Ч- -t -.- J «, - t,

. §JW /. / -, J) 1 I

"H" fe

,, y..v.

768926

burning process. . A smaller portion of the oxidant enters the combustion chamber 4 through tangential tunnel 12 and the gap between its end face with goi 2 crushes the fuel droplets and mixes with it. and forms a fuel mixture that burns in the chamber

4 combustion with the release of thermal energy. Products of hot air in the form of a warm, supersonic gas jet fly out of the nozzle 15 of the combustion chamber 4 and do work on the processing of mineral media In the combustion chamber 4, near the plates 6, form the Down-pressure, in the box, the recluse products are dragged. . Plate 6, 7 and centering in 1 step 8 must be made of heat conductive material, for example, red honey; - - /. , ;

The annular gap formed by the rod 7 with the internal surface of the pipeline 5 for the fuel supply and its end serves as a jet nozzle for spraying fuel, and therefore, it is necessary to supply the device with centrifugal nozzles that are difficult to manufacture and unreliable in operation. The execution of the plate 6 of red med1I, which quickly transfers its heat, contributes to

evaporation, fuel to paraobraznogrr STATUS. ..- 1 V. -: .- - ..: I. . ./

Ф Орм уЛ and 3 about br ё t ёТн И

Claims (2)

1. A device for the handheld treatment of mineral media containing a casing, a head with a pipework1 for supplying fuel, a nozzle, a combustion chamber and the body installed in it, that is, in order to simplify the design and ii the reliability of the Device , the body is banged out as a creep1 with a core and installed, with a gap between the inner surface of the pipeline and the mouth, while the cork has centering whistles. 2. The device according to claim 1, characterized in that the plate do the rod is made of red copper. (  . , i -... Sources of information Attention during examination: ...,. one; Author's Certificate of the USSR № 477237, cl. E 21 C 21/90, 1-973. the USSR 2. Copyright certificate № 387i 15, cl. E 21 C 21/00, 1971 ,.; „: ,, -: x :; sh Vi i ,. .. / "