CN215027134U - Dust removal system with spark detection and extinguishing functions - Google Patents
Dust removal system with spark detection and extinguishing functions Download PDFInfo
- Publication number
- CN215027134U CN215027134U CN202121654063.0U CN202121654063U CN215027134U CN 215027134 U CN215027134 U CN 215027134U CN 202121654063 U CN202121654063 U CN 202121654063U CN 215027134 U CN215027134 U CN 215027134U
- Authority
- CN
- China
- Prior art keywords
- spark
- dust removal
- extinguishing device
- trunk line
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a dust pelletizing system with spark is surveyed and is extinguish function belongs to the dust collecting equipment field. It includes dust collecting equipment, the dust removal trunk line, dust removal branch pipeline and spark detection extinguishing device, spark detection extinguishing device includes the controller, the spark probe, extinguishing device, the reputation siren, constant voltage water supply system, the shielded box, air exhauster and exhaust column, spark probe and extinguishing device locate on the dust removal trunk line, extinguishing device connects constant voltage water supply system, the shielded box is connected to the air exhauster, shielded box and dust removal trunk line are connected respectively to the exhaust column both ends, the terminal exit of dust removal trunk line is equipped with first automatically controlled valve, be equipped with the second automatically controlled valve on the exhaust column, the spark probe is connected respectively to the controller electricity, extinguishing device, the reputation siren, the air exhauster, first automatically controlled valve and second automatically controlled valve. The utility model discloses go out the thorough isolation of spark, the security is higher, can in time discover system fault hidden danger moreover and can in time make the disposition measure according to system operating condition.
Description
Technical Field
The utility model belongs to a dust collecting equipment, specifically speaking especially relates to a dust pelletizing system with spark is surveyed and is extinguish function.
Background
The processing process of the carpet processing workshop generates a large amount of dust and textile fibers, and the dust and the textile fibers are easy to cause fire or explosion accidents when exposed to open fire or electrostatic sparks, so that the dust and the textile fibers need to be removed from the workshop through a dust removal system. When dust and textile fiber move at high speed in the dust removal pipeline, electrostatic sparks are easily generated, and in order to prevent accidents, the spark detection extinguishing system is widely applied in the textile industry. The existing spark detection extinguishing system detects and extinguishes sparks through a spark probe and an extinguishing device, omission is easily generated in the process of detecting and extinguishing sparks, great potential safety hazards are generated once the omitted sparks are not extinguished, and in addition, the traditional spark detection extinguishing system is single in function and lacks of monitoring the working state of the system.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a spark is surveyed and is extinguished dust pelletizing system of function to overcome among the prior art dust pelletizing system detect and extinguish the process of spark and omit the defect of the spark that does not extinguish easily.
The utility model discloses an adopt following technical scheme to realize:
the utility model provides a dust pelletizing system with spark is surveyed and is extinguish function, includes dust collecting equipment, dust removal trunk line, dust removal branch pipeline and spark detection extinguishing device, spark detection extinguishing device includes controller, spark probe, extinguishing device, acousto-optic siren, constant voltage water supply system, shielded box, air exhauster and exhaust column, spark probe and extinguishing device locate on the dust removal trunk line, extinguishing device connects constant voltage water supply system, the shielded box is connected to the air exhauster, shielded box and dust removal trunk line are connected respectively to the exhaust column both ends, the terminal exit of dust removal trunk line is equipped with first automatically controlled valve, be equipped with the second automatically controlled valve on the exhaust column, spark probe, extinguishing device, acousto-optic siren, air exhauster, first automatically controlled valve and the second automatically controlled valve are connected to the controller respectively.
Furthermore, a smoke sensor is arranged in the main dedusting pipeline.
Furthermore, a temperature sensor is arranged in the main dust removal pipeline.
Furthermore, a water pressure sensor is arranged on the extinguishing device.
Further, the spark detection extinguishing device further comprises a communication module and a remote monitoring unit, wherein the communication module is connected with the controller and is in wireless connection with the remote monitoring unit.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a spark detection extinguishing device is when detecting the spark and producing, at first seals the terminal passageway of main dust removal pipeline, then extinguishes the spark through extinguishing device, opens the air exhauster simultaneously and keeps apart the spark suction shielded cell and extinguish, has realized extinguishing to the thorough isolation of spark, and the security is higher.
(2) The utility model discloses system operating condition's real time monitoring can be realized to can in time discover system fault hidden danger and can in time make the disposition measure according to system operating condition.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a dust removal device; 2. a main dust removal pipeline; 3. a first electrically controlled valve; 4. a quenching device; 5. a water pressure sensor; 6. an audible and visual alarm; 7. a controller; 8. a spark probe; 9. dedusting branch pipelines; 10. an exhaust pipe; 11. a second electrically controlled valve; 12. an isolation box; 13. an exhaust fan; 14. a constant pressure water supply system; 15. a smoke sensor; 16. a temperature sensor.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in figure 1, dust pelletizing system with spark detection extinguishes function, survey extinguishing device including dust collecting equipment 1, dust removal trunk line 2, dust removal branch pipeline 9 and spark. Dust removal divides pipeline 9 to connect the suction hood of locating the processing equipment top to connect main dust removal pipeline 2, and dust collecting equipment 1 is connected to the terminal exit of main dust removal pipeline 2, and spark detection extinguishing means is connected with main dust removal pipeline 2, realizes surveying and extinguishing the spark that produces in main dust removal pipeline 2.
Spark detection extinguishing device includes extinguishing device 4, acousto-optic siren 6, controller 7, spark probe 8, shielded box 12, air exhauster 13, constant voltage water supply system 14 and exhaust column 10, spark probe 8 and extinguishing device 4 are located on dust removal trunk line 2, extinguishing device 4 connects constant voltage water supply system 14, shielded box 12 is connected to air exhauster 13, shielded box 12 and dust removal trunk line 2 are connected respectively to exhaust column 10 both ends, 2 terminal exit in dust removal trunk line are equipped with first automatically controlled valve 3, be equipped with second automatically controlled valve 11 on the exhaust column 10, spark probe 8, extinguishing device 4, acousto-optic siren 6, air exhauster 13, first automatically controlled valve 3 and second automatically controlled valve 11 are connected respectively to controller 7.
Further, a smoke sensor 15 for sensing the smoke concentration in the main dust removal pipeline 2 is arranged in the main dust removal pipeline 2.
Further, a temperature sensor 16 for sensing the temperature in the main dust removal pipe 2 is arranged in the main dust removal pipe 2.
Further, a water pressure sensor 5 for sensing the water pressure in the extinguishing device 4 is arranged on the extinguishing device 4.
Further, the spark detection extinguishing device further comprises a communication module and a remote monitoring unit, wherein the communication module is connected with the controller and is in wireless connection with the remote monitoring unit.
The utility model discloses a theory of operation:
during normal work, the first electromagnetic valve 3 is in an open state, and the second electromagnetic valve 11 is in a closed state; constant voltage water supply system 14 supplies water to the interior constant voltage of water supply pipe of extinguishing device 4, the shower nozzle of extinguishing device 4 stretches into inside 2 main dust removal pipelines, shower nozzle department sets up solenoid valve controlled water spray switch, water spray switch is in the off-state at ordinary times, water pressure sensor 5 senses the water pressure and feeds back signal to controller 7, show that constant voltage water supply system 14 is normal work this moment, if controller 7 can not receive water pressure sensor 5's feedback signal, then prove that constant voltage water supply system 14 breaks down, controller 7 control audible-visual annunciator 6 sends the police dispatch newspaper, and send the remote monitoring unit through communication module, inform personnel in time to overhaul.
When spark probe 8 detects there being the spark in main dust removal pipe 2, water spray switch is opened to controller 7 control solenoid, audible-visual annunciator 6 sends the warning, the shower nozzle water spray extinguishes the spark simultaneously, the first automatically controlled valve 3 of simultaneous control is closed, second solenoid valve 11 is opened, the region that will have the spark is kept apart with dust collecting equipment 1, the spark that prevents to omit gets into dust collecting equipment 1, then start air exhauster 13, dust and the textile fiber suction isolation box 12 that the spark ignited are kept apart and are extinguished to air exhauster 13, the spark of having further avoided the omission enlarges combustion range.
If burning occurs in the main dedusting pipe 2, the smoke sensor 15 and the temperature sensor 16 respectively feed back the smoke concentration and the temperature condition of the main dedusting pipe 2 to the controller 7, the controller 7 sends the information to the remote monitoring unit through the communication module to be displayed at the terminal, and monitoring personnel timely take measures according to the real-time state to prevent the burning range from further expanding.
Claims (5)
1. The utility model provides a dust pelletizing system with spark is surveyed and is extinguish function, includes dust collecting equipment (1), dust removal trunk line (2), dust removal branch pipeline (9) and spark detection extinguishing device, its characterized in that: spark detection extinguishing device includes controller (7), spark probe (8), extinguishing device (4), reputation siren (6), constant voltage water supply system (14), shielded box (12), air exhauster (13) and exhaust column (10), spark probe (8) and extinguishing device (4) are located on dust removal trunk line (2), constant voltage water supply system (14) are connected in extinguishing device (4), shielded box (12) are connected in air exhauster (13), shielded box (12) and dust removal trunk line (2) are connected respectively at exhaust column (10) both ends, dust removal trunk line (2) end exit is equipped with first automatically controlled valve (3), be equipped with second automatically controlled valve (11) on exhaust column (10), spark probe (8), extinguishing device (4), reputation siren (6), air exhauster (13) are connected to controller (7) electricity respectively, and, A first electric control valve (3) and a second electric control valve (11).
2. The dust removal system with spark detection and extinguishing function according to claim 1, wherein: a smoke inductor (15) is arranged in the main dedusting pipeline (2).
3. The dust removal system with spark detection and extinguishing function according to claim 2, wherein: and a temperature sensor (16) is arranged in the main dust removing pipeline (2).
4. The dust removal system with spark detection and extinguishing function according to claim 3, wherein: and a water pressure sensor (5) is arranged on the extinguishing device (4).
5. The dust removal system with spark detection quenching function according to any one of claims 1 to 4, wherein: the spark detection extinguishing device further comprises a communication module and a remote monitoring unit, wherein the communication module is connected with the controller and is in wireless connection with the remote monitoring unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121654063.0U CN215027134U (en) | 2021-07-20 | 2021-07-20 | Dust removal system with spark detection and extinguishing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121654063.0U CN215027134U (en) | 2021-07-20 | 2021-07-20 | Dust removal system with spark detection and extinguishing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215027134U true CN215027134U (en) | 2021-12-07 |
Family
ID=79222269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121654063.0U Active CN215027134U (en) | 2021-07-20 | 2021-07-20 | Dust removal system with spark detection and extinguishing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215027134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344775A (en) * | 2022-01-13 | 2022-04-15 | 中国安全生产科学研究院 | Pipeline spark detection extinguishing system and control method thereof |
-
2021
- 2021-07-20 CN CN202121654063.0U patent/CN215027134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344775A (en) * | 2022-01-13 | 2022-04-15 | 中国安全生产科学研究院 | Pipeline spark detection extinguishing system and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215027134U (en) | Dust removal system with spark detection and extinguishing functions | |
| CN109481881A (en) | Spark detection and extinguishing means and spark detection extinguishing method for dust pipeline | |
| CN110335436A (en) | A kind of substation cable fireproof monitoring system and its method | |
| CN105809895B (en) | Combustible gas intelligent detecting and warning system | |
| CN102274598A (en) | Automatic fire extinguisher device | |
| CN107412976A (en) | A kind of vehicle automatic fire extinguishing system | |
| CN109432633A (en) | A kind of automative automatic fire fighting | |
| CN110613912A (en) | Small-space fire very early detection and nondestructive fire extinguishing device and method | |
| CN202637775U (en) | Intelligent firefighting device for offshore wind generator set | |
| CN109646834A (en) | A kind of electrical cabinet industry control guard system | |
| CN212986165U (en) | Combustible gas reveals automatic cutout system | |
| CN208405867U (en) | A kind of automatic detection fire-extinguishing explosion suppression system | |
| CN205340384U (en) | Dust collecting equipment fire extinction/protection automatic control device | |
| CN219896881U (en) | Linkage superfine dry powder fire extinguishing equipment for ground garage | |
| CN111815890A (en) | Electric transmission rail car with fire alarm monitoring system | |
| CN201928552U (en) | Positive pressure type anti-explosion cabinet | |
| CN208193945U (en) | Self-extinguishing deduster | |
| CN207012437U (en) | A kind of vehicle automatic fire extinguishing system | |
| CN214081465U (en) | Fire early warning robot | |
| CN107158615A (en) | A kind of intelligent early-warning dry powder self-extinguishing device | |
| CN208623166U (en) | One plants case becomes | |
| CN211158273U (en) | Fire early warning device for special vehicle five-prevention area | |
| CN112619008A (en) | Cigarette fire alarm and fire extinguishing device of cigarette making machine | |
| CN210873831U (en) | Automatic combustible dust spark identification, judgment and elimination system | |
| CN203204757U (en) | Carbon dioxide fire extinguishing safety alarm system of rolling mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |