FIELD: fire extinguishing.
SUBSTANCE: invention relates to adjustable devices for gas-powder, powder, gas and foam fire extinguishing by means of a rotary nozzle apparatus containing a support frame with a cylindrical guide channel, the output of which is connected to a spherical hinge, consisting of a hollow sphere and a rotary assembly, and the electric actuators are connected by their housings to the support frame and are placed with a rotation relative to each other by 90 degrees around the axis of the cylindrical channel, and a nozzle is fixed on the rotary assembly, on which a video camera is installed and a protective screen with a hole for transmitting an image of the state of the source of ignition to the lens of a video camera connected to the monitor of the control panel associated with the control unit to change the angle of rotation of the spherical joint.
EFFECT: spherical joint ensures the rotation of the nozzle with a high working pressure of the supplied mixture up to 2.5 MPa.
3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FIRE TRUCK | 2022 |
|
RU2780040C1 |
| FIRE EXTINGUISHING MINI-ROBOT WITH BALL CHANNEL WITH MOVABLE INPUT ORIENTED ACCORDING TO JET FLOW VECTOR | 2023 |
|
RU2808264C1 |
| AUTOMATIC MOBILE-POSITIONED ROBOTICIZED SYSTEM OF LOCAL FIRE-FIGHTING | 2016 |
|
RU2637745C1 |
| FIRE MONITOR WITH BALL JOINT | 2009 |
|
RU2412733C1 |
| MOBILE UNIT FOR AUTOMATED CLEANING OF HEAT EXCHANGE EQUIPMENT | 2022 |
|
RU2777649C1 |
| METHOD OF AUTOMATIC FIRE EXTINGUISHING AND AUTOMATIC SYSTEM FOR ITS REALISATION | 2010 |
|
RU2411974C1 |
| DEVICE FOR EXTINGUISHING OIL AND GAS FOUNTAINS | 2020 |
|
RU2752455C1 |
| DEVICE FOR AUTOMATIC ORIENTATION OF SOLAR BATTERY | 2023 |
|
RU2811399C1 |
| TRANSPORT SYSTEM | 2002 |
|
RU2226473C2 |
| DEVICE FOR DISPENSING SUPPLY OF FOAMING AGENT | 2020 |
|
RU2751313C1 |
