CH254192A - Installation of oil heating. - Google Patents

Description

Installation of oil heating.

The object of 1a. The present invention is a heile heating installation, in which the head of the burner is accessible without using any tool, dann the first purpose, in case of clogging, to be able to operate a cleaning without disassembly.

This installation is characterized by the fact that the burner head, the fuel tuyere and the air adjustment device are mounted on a pivoting door, so that by bringing this door into the open position, and that by opening at least one hand lock, said parts mounted on this door are brought into a position where they are accessible for cleaning.

The appended drawing shows, by way of example, one form of execution of the installation which is the subject of the invention.

fig. 1 is a front view.

fig. 2 is a section Passing through the first center of FIG. 1.

The. fig. 3 is a plan view, the Door that includes this installation being half open.

A ring 5 is held by means of pivot screws 4 at a certain distance from a frame 1 fixed to a hearth 3 by pegs 2. This ring 5 is fitted with eyelets 6 forming a hinge with eyelets 7 of a door 8 of the burner. An oil supply pipe 9 serves as a hinge pin. This pipe 9 is connected to a swivel joint 10 through which the oil flows to a tap 12 via a line 11.

passes through a pipe 13 to a tube 14 of the shiner, this tube being joined to the conduit 13 by means of a clamping lever 15, the blocking being ensured by a clip 16. In a tube 17 integral with Door 8 is threaded through a rod 18 carrying a pinion 19 at its inner end, while a flywheel 20' is pinned to its outer end, which rod can be rotated thereby. The steering wheel 20 carries an index 21 moving in front of a scale 22. The pinion 19 meshes with a toothed crown 23 fixed on a disc 24 by screws 25. The disc 24 is mounted on the nozzle 26, itself even threaded into a tube 28 integral with the door 8, this nozzle being retained by a screw 27. The disc 24 is, moreover, uruni of notches 29 corresponding to 6 notches 30 of a finned disc 31 and which can be These are completely or partially covered by the rotation of the disk 24. The finned disk 31 has angled fins 32 which impart a twist to the flowing air. The air necessary for combustion is introduced through a pipe 33. It is distributed in a chamber 34, closed by a wall 35, and enters into a combustion chamber 36 through openings 29 and 30. A. Part of the combustion air arrives directly in front of the burner by passing between the nozzle 26 and the head 37 of the burner. All the parts belonging to the burner are thus connected to the Door 8 which can pivot around the fuel pipe 9, while the pipe

air supply 33, the outer funnel of the burner 40, the combustion chamber 41, as well as the ring 5 forming the air chamber 34 with the wall 35, are permanently connected to the hearth 3. Door $ is held in the closed position against Panel 5 by one or more hand latches 42, Finned panel 31 then presses against the envelope 40 screwed to the ring 1. It is therefore possible in this way, by opening the latches 42 , as shown in Fig. 3, Swing the door into the open position, so that not only is the burner head accessible, but also the nozzle. The cleaning of the tote of the burner, as well as of the tuyke, is thus possible without dismantling at-.

without picking and without the use of any tools, so that this work can be entrusted to unqualified personnel.

Claims (1)

CLAIM Oil heating installation, characterized by the fact that the top of the burner, the fuel nozzle and the air adjustment device have been mounted on a pivoting door, so that by bringing this door into .Opening position, and that by opening at least one hand lock, said parts mounted on this position are brought into a position where they are accessible for cleaning.