RU184437U9 - CABINET FIRE UNIVERSAL - Google Patents

Abstract

The proposed technical solution relates to the field of fire fighting equipment, in particular to stationary equipment for extinguishing fires, and is intended to complete an internal fire water supply system or automatic and manual fire extinguishing installations using fire hoses and fire barrels.

The essence of the proposed technical solution is that in a universal fire cabinet containing a housing formed by the upper, lower, side and rear walls, a door, a fire hose basket installed inside the housing, a fire hose is placed in the basket, a container with a foaming agent is fixed inside the housing, and a pipeline made by branching into two lines, on one of which is mounted an ejector dispenser of the foaming agent, connected through a locking device, and a check valve with a cavity of the tank, and the line and pipelines are connected and connected to a pipe for connecting a fire hose.

In preferred embodiments of the cabinet, a water barrel and / or a foam generator, or a universal (water-filled) barrel are placed inside the housing.

Description

The proposed technical solution relates to the field of fire fighting equipment, in particular to stationary equipment for extinguishing fires, and is intended to complete an internal fire water supply system or automatic and manual fire extinguishing installations using fire hoses and fire barrels.

The prototype of the proposed technical solution is a fire cabinet (certificate for utility model of the Russian Federation No. 3200 "Fire cabinet (options))."

The known device consists of a housing formed by the upper, lower, side and rear walls, a door with a locking device, a basket for a fire hose, and holes are made in the side or upper or lower walls of the housing for connecting to a water supply source.

The disadvantage of the prototype is the lack of breadth of its functionality. This drawback is due to the fact that the known device for extinguishing a fire can be used to supply only water and it is not possible to supply such a fire extinguishing agent as foam, as well as to promptly switch the supply of one type of extinguishing agent to another.

The aim of the proposed technical solution is to expand the functionality.

The essence of the proposed technical solution is that in a universal fire cabinet containing a housing formed by the upper, lower, side and rear walls, a door, a fire hose basket installed inside the housing, a fire hose is placed in the basket, a container with a foaming agent is fixed inside the housing, and a pipeline made branching into two lines, on one of which is mounted an ejector dispenser of the foaming agent, connected through a locking device and a check valve to the cavity of the tank, and the line and pipelines are connected and connected to a pipe for connecting a fire hose.

In preferred embodiments of the cabinet, a water barrel and / or a foam generator, or a universal (water-filled) barrel are placed inside the housing.

The hallmarks of the utility model are

1. A fire hose is placed in the basket - sign 1.

2. Inside the case, a container with a foaming agent and a pipeline are fixed - sign 2.

3. A pipeline made by branching into two lines - sign 3.

4. On one of the lines of the pipeline mounted ejector dispenser foaming agent, connected through a locking device and a check valve with a cavity of the tank - sign 4.

5. The pipeline lines are connected and connected to the pipe for connecting the fire hose - sign 5.

6. A water barrel and / or a foam generator are placed inside the housing. - sign 6.

7. Inside the case there is a universal (water-filled) trunk - sign 7.

The essence of the proposed technical solution is as follows: placing a fire hose in the basket (sign 1) and securing a container with a foaming agent and a pipe (sign 2) inside the body, branching into two lines (sign 3), on one of which an ejector foaming agent is mounted, connected through a locking device and a non-return valve with the cavity of the tank (sign 4), provided that the piping lines are connected and connected to the nozzle for connecting the fire hose (sign 5), increase the function the ionic capabilities of the cabinet, as when extinguishing a fire when using the cabinet, it can be done as a water supply, and if necessary, make an operational switch and supply fire extinguishing foam to the fire.

Placing a water barrel and / or foam generator inside the body (feature 6) allows you to quickly switch from using one type of fire extinguishing agent to another.

The placement inside the body of a universal (water-filled) barrel (feature 7) can further reduce the time it takes to switch the use of one type of fire extinguisher to another. The presented sketch (Fig. 1) shows a universal fire cabinet (with the front door open). The cabinet consists of a housing (1) formed by the upper, lower, side and rear walls, doors. Inside the casing, a basket (2) for the fire hose is installed, in which the fire hose (3) is placed. A container (4) with a foaming agent and a pipeline (5), the inlet of which can be connected to the fire water supply, are installed and fixed inside the housing. The pipeline (5) branches into two lines that connect and are connected to the outlet pipe (6) for connecting the fire hose (3). An ejector dispenser (7) is installed on one of the lines of the branched pipeline to dispense the foaming agent. The ejector dispenser is connected through a shut-off device (8) and a check valve (9) to the cavity of the container with a foaming agent. Inside the body there is a fire-watering barrel (10). A valve (11) is installed on the pipeline line without an ejector, and a valve (12) is installed on the line with an ejector.

The cabinet works as follows. Connect the inlet pipe to the fire water supply. Connect the outlet pipe (6) to the inlet pipe of the fire hose (3), to which a water-filled barrel (10) is connected. Depending on the decision to use the type of extinguishing agent, shut off the valve (11) or valve (12). When using water, open the valve (11), close the valve 12 and the locking device (8). In this case, the foaming agent cannot enter the pipeline (5) and only water is supplied to the fire. When deciding on the use of extinguishing foam, close the valve (11), open the valve (12), open the locking device (8). In this case, when water flows along the pipeline with the dispenser, as a result of ejection, the foaming agent enters the dispenser (6), where it is mixed with water, and then the foaming solution passes through the foamy barrel and enters the fire in the form of foam.

Claims (3)

1. A universal fire cabinet containing a housing formed by the upper, lower, side and rear walls, a door, a fire hose basket installed inside the housing, characterized in that a fire hose is placed in the basket, a container with a foaming agent and a branch pipe branch are fixed inside the housing on two lines, on one of which is mounted an ejector dispenser of the foaming agent, connected through a shut-off device and a check valve to the cavity of the container, the pipe lines being connected and connected to ubcom for connecting a fire hose. 2. Universal fire cabinet according to claim 1, characterized in that a water barrel and / or a foam generator are placed inside the housing. 3. Universal fire cabinet according to claim 1, characterized in that a universal (water-filled) barrel is placed inside the housing.

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