CN111508189A - Independent photoelectric smoke-sensing fire detection alarm - Google Patents
Independent photoelectric smoke-sensing fire detection alarm Download PDFInfo
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- CN111508189A CN111508189A CN202010417375.3A CN202010417375A CN111508189A CN 111508189 A CN111508189 A CN 111508189A CN 202010417375 A CN202010417375 A CN 202010417375A CN 111508189 A CN111508189 A CN 111508189A
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- shell
- detector
- fire detection
- photoelectric smoke
- alarm
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000779 smoke Substances 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The invention discloses an independent photoelectric smoke detection fire detection alarm which comprises a shell and a control module, wherein the shell is a cylinder, a detector is arranged at the upper part of the shell, a breathable net is arranged on the outer side of the detector, an emergency lamp is arranged on the shell in the X-axis direction of the detector, the shell is provided with an alarm in the Y-axis direction of the detector, a plurality of water spray nozzles are arranged on the outer side of the shell, a battery jar is arranged at the center of the bottom of the shell, a plurality of snap rings are arranged on the outer side of the bottom of the shell, a water inlet is arranged at the bottom of the shell. The detector has the advantages of simple structure, reasonable design, accurate detection and long service life, is easy to maintain, is convenient for observing the dead spots of the detector, has good detection effect, can directly spray water to eliminate seeds of a fire, and provides diversified selections for people.
Description
Technical Field
The invention relates to the technical field of indoor fire safety devices, in particular to an independent photoelectric smoke-sensing fire detection alarm.
Background
Smoke is the physical phenomenon that is generated first when a fire breaks out, the smoke-sensitive fire detection alarm can detect the fire at the earliest, quickly give out an alarm and can quickly respond to smoke particles generated by combustion and pyrolysis suspended in the atmosphere nearby the smoke-sensitive fire detection alarm, so that the smoke-sensitive fire detection alarm is widely applied to hotels, restaurants and entertainment places at present, but the fire breaks out frequently at present, and people can find out the smoke-sensitive fire detection alarm at an early time to avoid serious life and property loss.
The alarm in the prior art has various types and styles, and mainly has the types of ions, photoelectricity, temperature sensing and the like from the principle function, the alarm utilizes a high-sensitivity detection element arranged in the alarm to capture abnormal changes such as temperature, gas content and the like in the air and sends out an alarm signal, the alarm is used in different environments for a long time, and the situation of sensitivity reduction or failure can occur under the influence of factors such as dust moisture and the like, or the alarm can not realize the function of quickly sending out the alarm because the fire disaster occurs in the early stage.
An effective solution to the problems in the related art has not been proposed yet.
SUMMARY OF THE PATENT FOR INVENTION
Aiming at the technical problems in the related art, the invention provides an independent photoelectric smoke-sensing fire detection alarm which can facilitate people to observe the real-time state of a detector and cannot be influenced by factors such as dust moisture and the like to alarm.
In order to achieve the technical purpose, the technical scheme of the invention is realized as follows:
the utility model provides a stand alone type photoelectric smoke detection fire detection alarm, includes casing and control module, the casing is the cylinder, casing upper portion is equipped with the detector, the detector outside is equipped with ventilative net, the casing is in the X axle direction of detector is equipped with emergency light, the casing is in be equipped with the alarm in the Y axle direction of detector, the casing is equipped with a plurality of water jet on the outside limit, casing bottom central point puts and is equipped with the battery jar, be equipped with a plurality of snap ring on the casing bottom outside, the casing bottom is equipped with the water inlet, the detector with the alarm is all connected on the control module.
Furthermore, the detector is provided with a red indicator light on the inner side of the breathable net, and the red indicator light is connected to the detector.
Further, the emergency lamp is connected in a three-wire mode.
Furthermore, a lithium battery is installed in the battery jar, and a power control switch is arranged on one side of the battery jar.
Furthermore, 3 centrosymmetric snap rings are arranged on the outer side of the bottom of the shell.
Further, the inner side of the water inlet is provided with threads.
The invention has the beneficial effects that: the detector has the advantages of simple structure, reasonable design, accurate detection and long service life, is easy to maintain, is convenient for observing the dead spots of the detector, has good detection effect, can directly spray water to eliminate seeds of a fire, and provides diversified selections for people.
Drawings
In order to more clearly illustrate the embodiments of the patent of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the patent of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a self-contained photoelectric smoke fire detection alarm according to an embodiment of the present invention;
fig. 2 is a bottom view of a self-contained photoelectric smoke fire detection alarm according to an embodiment of the present invention.
In the figure:
1. a housing; 2. a detector; 3. a breathable net; 4. an emergency light; 5. an alarm; 6. a water jet; 7. a battery case; 8. a power control switch; 9. a snap ring; 10. a water inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived from the embodiments given in the present patent by a person skilled in the art, are within the scope of the present patent.
As shown in fig. 1-2, according to the independent photoelectric smoke-sensing fire detection alarm device disclosed by the embodiments of the present invention, the independent photoelectric smoke-sensing fire detection alarm device comprises a casing 1 and a control module, wherein the casing 1 is a cylinder, a detector 2 is arranged on the upper portion of the casing 1, a breathable net 3 is arranged on the outer side of the detector 2, an emergency lamp 4 is arranged on the casing 1 in the X-axis direction of the detector 2, an alarm device 5 is arranged on the casing 1 in the Y-axis direction of the detector 2, a plurality of water nozzles 6 are arranged on the outer side of the casing 1, a battery tank 7 is arranged at the center position of the bottom of the casing 1, a plurality of snap rings 9 are arranged on the outer side of the bottom of the casing 1, a water inlet 10 is arranged at the bottom of the.
In a specific embodiment of the present patent, the detector 2 is provided with a red indicator light inside the breathable net 3, and the red indicator light is connected to the detector 2.
In one embodiment of the invention, the emergency light 4 is wired in a three wire system.
In one embodiment of the present invention, a lithium battery is installed in the battery container 7, and a power control switch 8 is disposed on one side of the battery container 7.
In one embodiment of the present invention, 3 centrosymmetric snap rings 9 are provided on the outer side of the bottom of the housing 1.
In a particular embodiment of the present patent, the water inlet 10 is internally threaded.
For the convenience of understanding the technical solutions of the present invention, the technical solutions of the present invention will be described in detail by specific use modes.
The invention discloses an independent photoelectric smoke-sensing fire detection alarm which is applied to the technical field of indoor fire safety and mainly comprises a shell 1, a detector 2, an alarm 5 and a control module.
During the specific use, under normal conditions, detector 2 is the state that is in the circular telegram all the time, and red pilot lamp on detector 2 can be bright always, can see through ventilative net 3 and see whether detector 2 takes place unusually, if red pilot lamp appears going out or stroboscopic time, need overhaul or change the battery.
Because the wiring mode of the emergency lamp 4 on the shell 1 is a three-wire system, the on or off of the illumination state of the emergency lamp 4 at ordinary times can be controlled, and when the power grid is powered off, no matter what state the switch is in, the emergency lamp is immediately lighted for emergency, so that the personnel can escape.
When the detector 2 detects danger in the first time, the alarm 5 immediately gives out buzzing sound to remind people of fire and escape in advance.
The water inlet 10 at the bottom of the shell 1 is connected with the water spraying opening 6, so that fire can be extinguished on site at the first time.
3 centrosymmetric snap rings 9 on the outer side of the bottom of the shell 1 can be conveniently installed.
The control module arranged inside the shell 1 mainly controls the detector 2, the alarm 5 and the water spraying system to realize quick fire extinguishing.
In conclusion, by means of the technical scheme, the problem that people cannot observe the real-time state of the detector, the alarm is influenced by factors such as dust humidity and the like is solved, and the detector is convenient to maintain.
The invention is not limited to the above embodiments, but rather should be construed as broadly as the invention can be embodied in various forms without departing from the spirit or essential characteristics thereof.
Claims (6)
1. An independent photoelectric smoke detection fire detection alarm comprises a shell (1) and a control module, wherein the shell (1) is a cylinder, it is characterized in that a detector (2) is arranged at the upper part of the shell (1), a breathable net (3) is arranged at the outer side of the detector (2), an emergency lamp (4) is arranged on the shell (1) in the X-axis direction of the detector (2), an alarm (5) is arranged on the shell (1) in the Y-axis direction of the detector (2), a plurality of water spray nozzles (6) are arranged on the outer side of the shell (1), a battery jar (7) is arranged at the center of the bottom of the shell (1), a plurality of snap rings (9) are arranged on the outer side of the bottom of the shell (1), a water inlet (10) is arranged at the bottom of the shell (1), the detector (2) and the alarm (5) are connected to the control module.
2. A self-contained photoelectric smoke and fire detection alarm according to claim 1 wherein said detector (2) is provided with a red indicator light inside said air permeable mesh (3), said red indicator light being connected to said detector (2).
3. A self-contained photoelectric smoke fire detection alarm according to claim 1 wherein the emergency light (4) is wired in a three wire system.
4. A self-contained photoelectric smoke fire detection alarm device according to claim 1, wherein a lithium battery is installed in the battery container (7), and a power control switch (8) is arranged on one side of the battery container (7).
5. A self-contained photoelectric smoke-sensing fire detection alarm as claimed in claim 1 wherein said housing (1) is provided with 3 centrosymmetric snap rings (9) on the outside of its bottom.
6. A self-contained photoelectric smoke fire detection alarm according to claim 1 wherein the water inlet (10) is internally threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010417375.3A CN111508189A (en) | 2020-05-15 | 2020-05-15 | Independent photoelectric smoke-sensing fire detection alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010417375.3A CN111508189A (en) | 2020-05-15 | 2020-05-15 | Independent photoelectric smoke-sensing fire detection alarm |
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| Publication Number | Publication Date |
|---|---|
| CN111508189A true CN111508189A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010417375.3A Pending CN111508189A (en) | 2020-05-15 | 2020-05-15 | Independent photoelectric smoke-sensing fire detection alarm |
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| CN108428325A (en) * | 2018-05-15 | 2018-08-21 | 广州向隆机电工程有限公司 | A kind of cigarette sense detection device and intelligent fire maintenance monitoring system |
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| CN110755773A (en) * | 2019-11-28 | 2020-02-07 | 杭州中传消防设备有限公司 | Electric automobile power battery box fire detection device with fire-fighting emergency water injection function |
| CN210113612U (en) * | 2019-07-31 | 2020-02-25 | 广州万林科技有限公司 | Smoke alarm system |
| CN212009803U (en) * | 2020-05-15 | 2020-11-24 | 上海金盾消防智能科技有限公司 | Independent photoelectric smoke-sensing fire detection alarm |
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2020
- 2020-05-15 CN CN202010417375.3A patent/CN111508189A/en active Pending
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| CN105678944A (en) * | 2016-03-04 | 2016-06-15 | 广东中威保安服务有限公司 | Multifunctional smoke alarm |
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| CN106016010A (en) * | 2016-07-07 | 2016-10-12 | 广东欧曼科技股份有限公司 | Three-wire system emergency lamp band |
| CN106169214A (en) * | 2016-08-09 | 2016-11-30 | 微普安全科技（徐州）股份有限公司 | A kind of multifunctional fire detecting alarm |
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