CN218980298U

CN218980298U - Fire extinguishing flue

Info

Publication number: CN218980298U
Application number: CN202223476470.4U
Authority: CN
Inventors: 王遵全
Original assignee: Shanghai Guangjiang Fire Technology Co ltd
Current assignee: Shanghai Guangjiang Fire Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-09
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a fire extinguishing flue, which has the technical scheme that: the flue comprises a flue body, wherein a smoke exhaust hole is formed in the top surface of the flue body, a through hole is formed in one side of the flue body, and a spray head is fixedly arranged in the through hole; the connecting pipe is fixedly arranged on one side of the spray head, and a water pump is fixedly arranged in the connecting pipe; the filter component is arranged on one side of the interior of the flue body and used for filtering, the water pipe is connected with the connecting pipe, when the interior of the flue body catches fire, the water pump is opened, water is sprayed out through the spray head, the fire source in the interior of the flue body is extinguished, black smoke generated by the fire is filtered through the filter layer, harmful substances in the black smoke are prevented from being discharged through the smoke exhaust hole, the environmental air is influenced, the electric push rod is arranged, the mounting plate is pushed to move through the telescopic shaft of the electric push rod, the smoke exhaust hole is blocked by the mounting plate, and the condition that the filter layer cannot effectively filter the smoke is avoided.

Description

Fire extinguishing flue

Technical Field

The utility model relates to the technical field of fire extinguishment, in particular to a fire extinguishing flue.

Background

The flue is a tubular device for discharging waste gas and smoke, the residential flue is a vertical pipeline product for discharging kitchen smoke or toilet waste gas, also called an exhaust duct, a ventilating duct and a residential exhaust duct, when the air inlet smoke is discharged into the flue, the flue can meet the smoke discharged upwards from the lower layer, two airflows meet to form vortex and an air curtain, the vortex and the air blocking curtain can block the upward movement of the smoke at the lower layer, and once the fireproof check valve is stuck by greasy dirt and is opened and fails, the smoke can flow into a room due to the upward movement.

For example, chinese patent with publication No. CN212141208U, chinese patent is put forward a flue extinguishing device, this subassembly is through the main flue, a water pump, the water pipeline, the shower nozzle, the auxiliary flue, the motor, cooperation setting between lantern ring and the flabellum, can make the main flue when needing to put out a fire, the staff inserts the water source with the water pipeline, start the water pump, make the water pump draw water to the water source through the water pipeline, because shower pipe and shower nozzle all set up in the inside of main flue, and then spray the form of water to the inside fire source of main flue with the shower nozzle, simultaneously the staff starts the motor, make the motor drive the lantern ring through the motor pivot and rotate, because flabellum and lantern ring fixed connection, make the lantern ring rotate along with lantern ring pivoted direction, and then form natural wind, outwards blow out the inside smog of main flue, and the inside smog of auxiliary flue is too big and lead to spreading of fire, cooperation setting between through clamping and the filter screen, can make this device when using, because this device is in the installation, the one end of auxiliary flue is run through to the open air, thereby be convenient for to the emission to smog, and set up the outside, can effectively prevent the inside the filter screen from getting into the inside the environment of the main flue, but the dust can be greatly improved, and the inside the dust can be the inside the dust is put forward, and the inside the fire, and the device is more than the inside the dust.

Disclosure of Invention

In view of the problems mentioned in the background art, it is an object of the present utility model to provide a fire suppression stack that solves the problems mentioned in the background art.

The technical aim of the utility model is realized by the following technical scheme:

a fire suppression stack, comprising: the flue comprises a flue body, wherein a smoke exhaust hole is formed in the top surface of the flue body, a through hole is formed in one side of the flue body, and a spray head is fixedly arranged in the through hole; the connecting pipe is fixedly arranged on one side of the spray head, and a water pump is fixedly arranged in the connecting pipe; the filter component is arranged on one side of the inner part of the flue body and used for filtering.

Through adopting above-mentioned technical scheme, through setting up the connecting pipe, when using, through connecting water pipe and connecting pipe together, when the inside fire of flue body, through opening the water pump, make water pass through the shower nozzle blowout, put out the fire source of flue body inside, produce black cigarette through filter element to the intensity of a fire and filter, avoid black cigarette to influence ambient air.

Preferably, the filter assembly comprises: the mounting groove is formed in one side of the flue body, and a mounting plate is arranged in the mounting groove; the instrument hole is formed in the top surface of the mounting plate, and a filter layer is fixedly arranged in the instrument hole.

Through adopting above-mentioned technical scheme, through setting up the filter layer, the inside packing active carbon of filter layer filters the black cigarette that the fire produced through the filter layer, avoids harmful substance in the black cigarette to pass through the exhaust port and discharges, influences ambient air.

Preferably, the filter assembly further comprises: the electric putter, electric putter fixed mounting is in inside one side of mounting groove, electric putter's telescopic shaft one end fixed mounting is in one side of mounting panel.

Through adopting above-mentioned technical scheme, through setting up electric putter, promote the mounting panel through electric putter telescopic shaft and remove, make the mounting panel block up the smoke vent, avoid the unable effective filtration cigarette of filter layer, promote the practicality.

Preferably, an induction groove is formed in one side of the flue body, a smoke sensor is fixedly installed in the induction groove, a control groove is formed in one side of the flue body, and a controller is fixedly installed in the control groove.

Through adopting above-mentioned technical scheme, through setting up smoke transducer, monitor the inside of flue body through smoke transducer, when appearing smog, send the signal of telecommunication, open through controller control water pump, in time put out the fire source, promote the security.

Preferably, a remote intelligent control module is fixedly arranged on one side of the flue body.

Through adopting above-mentioned technical scheme, through setting up remote intelligent control module, make things convenient for staff to control fire extinguishing flue through remote intelligent control module for flue extinguishing device is more intelligent, and it is convenient to use, and the function is more perfect.

Preferably, a reminding groove is formed in one side of the flue body, a buzzer is fixedly installed in the reminding groove, and a reminding lamp is fixedly installed on one side of the flue body.

Through adopting above-mentioned technical scheme, through setting up bee calling organ, when the inside fire source that appears of flue body, send out the alarm through bee calling organ, the rethread warning light sends out red alarm, realizes that audible and visual dual reminds personnel flue body to appear the fire, in time withdraws, promotes the security.

In summary, the utility model has the following advantages:

through setting up the connecting pipe, when using, through connecting water pipe and connecting pipe together, when the flue body is inside catches fire, through opening the water pump, make water pass through the shower nozzle blowout, put out the fire source of flue body inside, through setting up the filter layer, the inside of filter layer is filled active carbon, the black cigarette that produces the fire through the filter layer filters, harmful substance in the black cigarette is avoided through the exhaust port discharge, through setting up electric putter, promote the mounting panel through electric putter telescopic shaft and remove, make the mounting panel block up the exhaust port, avoid the unable effective filtration cigarette of filter layer, influence the ambient air.

Through setting up smoke transducer, monitor the inside of flue body through smoke transducer, when appearing smog, send the signal of telecommunication, open through controller control water pump, in time put out the fire source, through setting up bee calling organ, when the inside fire source that appears of flue body, send out the alarm through bee calling organ, the rethread warning light sends out red alarm, realizes that audible and visual dual reminds personnel flue body to appear the fire, in time withdraws, promotes the security.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the mounting slot structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of an induction tank of the present utility model;

FIG. 4 is a schematic diagram of a reminding trough structure according to the utility model;

reference numerals: 1. a flue body; 2. a smoke vent; 3. a through hole; 4. a spray head; 5. a connecting pipe; 6. a mounting groove; 7. a mounting plate; 8. an instrument aperture; 9. a filter layer; 10. an electric push rod; 11. an induction tank; 12. a smoke sensor; 13. a control groove; 14. a controller; 15. a remote intelligent control module; 16. a reminding groove; 17. a buzzer; 18. a warning light.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a fire extinguishing flue comprises a flue body 1, a smoke discharging hole 2 is formed in the top surface of the flue body 1, a through hole 3 is formed in one side of the flue body 1, a spray head 4 is fixedly installed in the through hole 3, a connecting pipe 5 is fixedly installed on one side of the spray head 4, a water pump is fixedly installed in the connecting pipe 5, a filter assembly is arranged on one side of the interior of the flue body 1 and used for filtering, in use, by connecting the water pipe with the connecting pipe 5, when the interior of the flue body 1 catches fire, water is sprayed out through the spray head 4 by opening the water pump, a fire source in the flue body 1 is extinguished, black smoke generated by the fire is filtered by the filter assembly, the influence of the black smoke on the environment air is avoided, the filter assembly comprises an installation groove 6, the mounting groove 6 is set up in one side of flue body 1, the inside of mounting groove 6 is provided with mounting panel 7, instrument hole 8 has been seted up to the top surface of mounting panel 7, instrument hole 8's inside fixed mounting has filter layer 9, through setting up filter layer 9, filter layer 9's inside packing active carbon, black cigarette that produces the fire through filter layer 9 filters, avoid harmful substance in the black cigarette to pass through exhaust port 2 discharge, influence the ambient air, filter unit still includes electric putter 10, electric putter 10 fixed mounting is in one side of the inside of mounting groove 6, electric putter 10's telescopic shaft one end fixed mounting is in one side of mounting panel 7, through setting up electric putter 10, promote mounting panel 7 removal through electric putter 10 telescopic shaft, make mounting panel 7 block up exhaust port 2, avoid filter layer 9 unable effective filtration cigarette, promote the practicality.

Referring to fig. 1, fig. 3 and fig. 4, the induction tank 11 has been seted up to one side of flue body 1, the inside fixed mounting of induction tank 11 has smoke sensor 12, control tank 13 has been seted up to one side of flue body 1, the inside fixed mounting of control tank 13 has controller 14, controller 14 and smoke sensor 12, electric putter 10, the water pump, remote intelligent control module 15, buzzer 17 and warning light 18 electric connection are in the same place, through setting up smoke sensor 12, monitor the inside of flue body 1 through smoke sensor 12, when the smog appears, send out the signal of telecommunication, open through controller 14 control water pump, in time put out the fire source, promote the security, one side fixed mounting of flue body 1 has remote intelligent control module 15, through setting up remote intelligent control module 15, make things convenient for the staff to control fire extinguishing flue, make the flue extinguishing device more intelligent, the use convenient, the function is more perfect, warning groove 16 has been seted up to one side of flue body 1, the inside fixed mounting of warning groove 16 has buzzer 17, one side fixed mounting of flue body 1 has warning light 18, through setting up buzzer 17, in time the inside of warning light 18, when the inside of flue body 1 is in time the dual warning light through the warning light 17, the realization of the dual alarm sound alarm, when the inside of the flue 1 is realized, the dual alarm sound alarm is realized through the inside the warning light 17.

Working principle: referring to fig. 1-4, when the flue body 1 is on fire, the water pump is turned on to spray water through the spray head 4, fire sources inside the flue body 1 are extinguished, the filter layer 9 is arranged, active carbon is filled in the filter layer 9, black smoke generated by the fire is filtered through the filter layer 9, harmful substances in the black smoke are prevented from being discharged through the smoke exhaust hole 2 to affect the ambient air, the electric push rod 10 is arranged, the mounting plate 7 is pushed to move through the telescopic shaft of the electric push rod 10, the smoke exhaust hole 2 is blocked by the mounting plate 7, the filter layer 9 cannot effectively filter the smoke, the practicability is improved, the smoke sensor 12 is arranged, the smoke sensor 12 monitors the inside of the flue body 1, an electric signal is emitted, the controller 14 is used for controlling the water pump to open, the fire sources are timely extinguished, the buzzer 17 is arranged, when the smoke sources appear inside the flue body 1, the buzzer 17 is used for emitting a red alarm, and the alarm lamp 18 is used for reminding people of the sound and light dual, so that the smoke is lifted, the safety is realized.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fire suppression stack, comprising:

the flue comprises a flue body (1), wherein a smoke exhaust hole (2) is formed in the top surface of the flue body (1), a through hole (3) is formed in one side of the flue body (1), and a spray head (4) is fixedly arranged in the through hole (3);

the connecting pipe (5), the connecting pipe (5) is fixedly arranged at one side of the spray head (4), and a water pump is fixedly arranged in the connecting pipe (5);

the filter assembly is arranged on one side of the interior of the flue body (1) and is used for filtering.

2. The fire suppression stack of claim 1, wherein said filter assembly comprises:

the installation groove (6) is formed in one side of the flue body (1), and an installation plate (7) is arranged in the installation groove (6);

the instrument hole (8), instrument hole (8) are seted up the top surface of mounting panel (7), the inside fixed mounting in instrument hole (8) has filter layer (9).

3. The fire suppression stack of claim 2, wherein the filter assembly further comprises:

the electric push rod (10), electric push rod (10) fixed mounting is in inside one side of mounting groove (6), telescopic shaft one end fixed mounting of electric push rod (10) is in one side of mounting panel (7).

4. The fire extinguishing flue according to claim 1, wherein an induction groove (11) is formed in one side of the flue body (1), a smoke sensor (12) is fixedly installed in the induction groove (11), a control groove (13) is formed in one side of the flue body (1), and a controller (14) is fixedly installed in the control groove (13).

5. A fire extinguishing flue according to claim 1, characterized in that a remote intelligent control module (15) is fixedly mounted on one side of the flue body (1).

6. The fire extinguishing flue according to claim 1, wherein a reminding groove (16) is formed in one side of the flue body (1), a buzzer (17) is fixedly arranged in the reminding groove (16), and a reminding lamp (18) is fixedly arranged on one side of the flue body (1).