CN219896854U - Spraying fire-fighting equipment of electric tar precipitator - Google Patents
Spraying fire-fighting equipment of electric tar precipitator Download PDFInfo
- Publication number
- CN219896854U CN219896854U CN202321111144.5U CN202321111144U CN219896854U CN 219896854 U CN219896854 U CN 219896854U CN 202321111144 U CN202321111144 U CN 202321111144U CN 219896854 U CN219896854 U CN 219896854U
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- Prior art keywords
- cavity
- water collecting
- plate
- water
- collecting cavity
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- 238000005507 spraying Methods 0.000 title claims abstract description 40
- 239000012716 precipitator Substances 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 238000009434 installation Methods 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000003034 coal gas Substances 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses spraying fire-fighting equipment of an electric tar precipitator, which comprises a tank body and a mounting cavity, wherein the mounting cavity is fixedly communicated with the tank body, an adjusting component is fixedly arranged on the mounting cavity, the adjusting component comprises a hinged plate, a supporting rod, a water spraying cavity, a water delivery pipe, a water collecting cavity, a cam, a rotating shaft, a transverse plate and fan blades, the water collecting cavity is slidingly connected to the mounting cavity, two hinged plates are respectively and fixedly connected to two ends of the water collecting cavity, the water spraying cavity is hinged to the hinged plate through the supporting rod, the transverse plate is fixedly connected to the water spraying cavity, a plurality of the water delivery pipes are fixedly communicated between the water spraying cavity and the water collecting cavity, and the cam is rotationally connected to the upper side wall of the water collecting cavity through the rotating shaft.
Description
Technical Field
The utility model relates to the technical field of electrical tar precipitator, in particular to spraying fire-fighting equipment of an electrical tar precipitator.
Background
The electric tar precipitator is coke oven gas primary cooling equipment for separating tar mist and coal gas by utilizing the action of a high-voltage direct-current electric field, is main equipment for purifying coal gas, and is used for removing tar and dust from the coal gas after washing and cooling and then sending the coal gas to the next working procedure.
The publication No. CN213792199U discloses a spraying fire-fighting system of an electric tar precipitator, which comprises asphalt storage equipment, the electric tar precipitator and a chimney, wherein the asphalt storage equipment is connected with the electric tar precipitator through an asphalt tail gas collecting pipe, tail gas of the electric tar precipitator is connected with the chimney through an exhaust pipeline, and a fire-fighting water pipe and the like are additionally arranged on the electric tar precipitator.
The electric tar precipitator is easy to catch fire in the production process, is difficult to find after catching fire, is easy to cause major fire accidents, and most of the existing spraying fire-fighting equipment is arranged outside, so that the electric tar precipitator can not be used for rapidly extinguishing fire in a tank body of the electric tar precipitator, and causes larger damage.
Disclosure of Invention
The utility model aims to solve the defects in the prior art that most of the existing spraying fire-fighting equipment is an external device, and can not quickly extinguish fire in a tank body of an electric tar precipitator, so that the damage is larger.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the spraying fire-fighting equipment of the electrical tar precipitator comprises a tank body and an installation cavity, wherein the installation cavity is fixedly communicated with the tank body;
the device comprises a mounting cavity, wherein the mounting cavity is fixedly provided with an adjusting component, the adjusting component comprises hinge plates, supporting rods, a water spraying cavity, water conveying pipes, a water collecting cavity, a cam, a rotating shaft, a transverse plate and fan blades, the water collecting cavity is slidably connected to the mounting cavity, the two hinge plates are respectively and fixedly connected to two ends of the water collecting cavity, the water spraying cavity is hinged to the hinge plates through the supporting rods, the transverse plate is fixedly connected to the water spraying cavity, the water conveying pipes are fixedly connected between the water spraying cavity and the water collecting cavity, the cam is rotatably connected to the upper side wall of the water collecting cavity through the rotating shaft, and the fan blades are in annular arrays and are arranged on the rotating shaft.
Preferably, the adjusting component further comprises a connecting pipe, and one end of the connecting pipe is fixedly communicated with the water collecting cavity.
Preferably, a torsion spring is arranged between one end of the supporting rod and the hinged plate.
Preferably, a servo motor is fixedly connected to the tank body, a driving rod is mounted on the servo motor, reciprocating threads are formed on the driving rod, the moving plate is in threaded connection with the driving rod, and the upper end of the moving plate is fixedly connected with the water collecting cavity.
Preferably, the upper side wall of the installation cavity is rotationally connected with a screw rod, threads are formed in the upper end of the screw rod, a movable plate is arranged on one side of the tank body, a fixed plate is connected to the screw rod in a threaded mode, a baffle is connected to the installation cavity in a sliding mode, and the upper end of the baffle is fixedly connected with the fixed plate.
Preferably, a tooth trace is formed on one side wall of the water collecting cavity, a tooth trace matched with the water collecting cavity is formed at the lower end of the screw rod, and the water collecting cavity is connected with the screw rod in a meshed mode.
Compared with the prior art, the utility model has the beneficial effects that:
along with the rotation of the cam, the water spraying cavity continuously swings, so that the water spraying direction of the water spraying cavity can be adjusted, and the aim that the water spraying cavity has a larger fire extinguishing range is fulfilled.
Along with the movement of the water collecting cavity, the screw rod can be driven to reversely rotate, and the baffle plate is driven to move downwards through the fixing plate, so that the effect of isolating parts inside the installation cavity from the tank body is realized, and the parts inside the installation cavity are prevented from being damaged during the reaction operation inside the tank body.
Drawings
FIG. 1 is a schematic diagram of the front structure of a spray fire-fighting device of an electrical tar precipitator according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a mounting cavity of a spraying fire-fighting device of the electrical tar precipitator;
fig. 3 is a schematic view of a fan blade structure of a spraying fire-fighting device of an electrical tar precipitator.
In the figure: 1 tank body, 2 installation cavity, 3 water collecting cavity, 4 servo motor, 5 water spraying cavity, 6 pivot, 7 branch, 8 raceway, 9 diaphragm, 10 flabellum, 11 movable plate, 12 connecting pipe, 13 fixed plate, 14 cam, 15 articulated slab, 16 lead screw, 17 baffle.
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.
The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.
Referring to fig. 1-3, a spray fire-fighting device of an electrical tar precipitator comprises a tank body 1 and a mounting cavity 2, wherein the mounting cavity 2 is fixedly communicated with the tank body 1;
the installation cavity 2 is fixedly provided with an adjusting component, the adjusting component comprises a hinged plate 15, a supporting rod 7, a water spraying cavity 5, a water conveying pipe 8, a water collecting cavity 3, a cam 14, a rotating shaft 6, a transverse plate 9 and fan blades 10, the water collecting cavity 3 is slidably connected to the installation cavity 2, the two hinged plates 15 are respectively fixedly connected to two ends of the water collecting cavity 3, the water spraying cavity 5 is hinged to the hinged plate 15 through the supporting rod 7, a torsion spring is arranged between one end of the supporting rod 7 and the hinged plate 15 and used for resetting rotation of the water spraying cavity 5, the transverse plate 9 is fixedly connected to the water spraying cavity 5, the water conveying pipes 8 are fixedly connected between the water spraying cavity 5 and the water collecting cavity 3, the cam 14 is rotationally connected to the upper side wall of the water collecting cavity 3 through the rotating shaft 6, the fan blades 10 are annularly arranged on the rotating shaft 6, when external water enters the water collecting cavity 3, the fan blades 10 can be pushed to drive the rotating shaft 6 to rotate, one end of the connecting pipe 12 is fixedly connected to the water collecting cavity 3, and one end of the connecting pipe 12 is far away from the water collecting cavity 3 is communicated with the external water pump.
The tank body 1 is fixedly connected with the servo motor 4, the driving rod is arranged on the servo motor 4, the driving rod is provided with reciprocating threads, one side of the tank body 1 is provided with the moving plate 11, the moving plate 11 is in threaded connection with the driving rod, the upper end of the moving plate 11 is fixedly connected with the water collecting cavity 3, the moving plate 11 and the water collecting cavity 3 can be driven to move during driving of the servo motor 4, the upper side wall of the installation cavity 2 is rotationally connected with the screw rod 16, the threads are arranged at the upper end of the screw rod 16, the screw rod 16 is in threaded connection with the fixing plate 13, the installation cavity 2 is slidably connected with the baffle 17, the upper end of the baffle 17 is fixedly connected with the fixing plate 13, the baffle 17 is used for isolating the tank body 1 from the installation cavity 2, the threads are arranged on one side wall of the water collecting cavity 3, the threads matched with the water collecting cavity 3 are arranged at the lower end of the screw rod 16, and the water collecting cavity 3 is in meshed connection with the screw rod 16.
According to the utility model, when a line is needed for fire extinguishment, the servo motor 4 is driven to drive the driving rod to rotate, the moving plate 11 and the water collecting cavity 3 can be driven to move along with the rotation of the driving rod, the screw rod 16 can be driven to rotate along with the movement of the water collecting cavity 3, the screw rod 16 can be driven to move upwards by driving the fixing plate 13 in threaded connection, the fixing plate 13 pulls the baffle 17 to move upwards and does not seal the installation cavity 2, at the moment, the installation cavity 2 is communicated with the tank body 1, the water spraying cavity 5 enters the tank body 1 along with the continuous movement of the water collecting cavity 3, then one end of the connecting pipe 12, which is far away from the water collecting cavity 3, is connected with an external water pump, water can push the fan blade 10 and drive the rotating shaft 6 and the cam 14 to rotate along with the rotation of the water collecting cavity 3, the cam 14 can push the transverse plate 9 and drive the transverse plate 9 to move towards the direction close to the tank body 1 along with the rotation of the rotating shaft 6, at the moment, the water spraying cavity 5 in a vertical state can be in an inclined state and drive the torsion spring to twist, and the transverse plate 9 and the water spraying cavity 5 in a torsion spring can be rotated along with the rotation of the transverse plate 9, and the water spraying cavity 5 can be adjusted to rotate along with the rotation of the transverse cavity 5 in a reciprocating direction, and the water spraying cavity 5 can swing more along with the water spraying cavity 5 can be rotated in a large range and a reciprocating direction can realize fire extinguishment.
After the fire extinguishing is completed, the servo motor 4 is driven again to drive the water collecting cavity 3 to reset through the moving plate 11, the screw rod 16 can be driven to reversely rotate along with the movement of the water collecting cavity 3, the baffle 17 is driven to move downwards through the fixed plate 13, the effect of isolating parts inside the installation cavity 2 from the tank body 1 is achieved, and the parts inside the installation cavity 2 are prevented from being damaged when the reaction inside the tank body 1 works.
In the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly, unless otherwise specifically indicated and defined.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The spraying fire-fighting equipment of the electric tar precipitator comprises a tank body (1) and a mounting cavity (2), and is characterized in that the mounting cavity (2) is fixedly communicated with the tank body (1);
the utility model discloses a water collecting device, including installation cavity (2), mounting plate (3), mounting plate (15), branch (7), water spray cavity (5), raceway (8), water collecting cavity (3), cam (14), pivot (6), diaphragm (9), flabellum (10), water collecting cavity (3) sliding connection are in on installation cavity (2), two articulated plate (15) are fixed connection respectively water collecting cavity (3) both ends, water spray cavity (5) are articulated through branch (7) on articulated plate (15), diaphragm (9) fixed connection be in on water spray cavity (5), a plurality of raceway (8) all fixed intercommunication be in water spray cavity (5) with between water collecting cavity (3), cam (14) are in through pivot (6) swivelling joint are in water collecting cavity (3) upper side wall, a plurality of flabellum (10) are the annular array in pivot (6).
2. A spraying fire fighting device for an electrical tar precipitator according to claim 1, in which the regulating member further comprises a connecting pipe (12), one end of the connecting pipe (12) being fixedly connected to the water collecting chamber (3).
3. The spraying fire fighting device of an electrical tar precipitator according to claim 1, characterized in that a torsion spring is arranged between one end of the strut (7) and the hinged plate (15).
4. The spraying fire-fighting equipment of the electrical tar precipitator according to claim 1, wherein a servo motor (4) is fixedly connected to the tank body (1), a driving rod is mounted on the servo motor (4), reciprocating threads are formed on the driving rod, a moving plate (11) is arranged on one side of the tank body (1), the moving plate (11) is in threaded connection with the driving rod, and the upper end of the moving plate (11) is fixedly connected with the water collecting cavity (3).
5. The spraying fire-fighting equipment of the electrical tar precipitator according to claim 1, wherein a screw rod (16) is rotatably connected to the upper side wall of the installation cavity (2), threads are formed at the upper end of the screw rod (16), a fixing plate (13) is connected to the screw rod (16) in a threaded manner, a baffle plate (17) is connected to the installation cavity (2) in a sliding manner, and the upper end of the baffle plate (17) is fixedly connected with the fixing plate (13).
6. The spraying fire-fighting equipment of the electric tar precipitator according to claim 5, wherein a side wall of the water collecting cavity (3) is provided with insections, the lower end of the screw rod (16) is provided with insections matched with the water collecting cavity (3), and the water collecting cavity (3) is meshed with the screw rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321111144.5U CN219896854U (en) | 2023-05-10 | 2023-05-10 | Spraying fire-fighting equipment of electric tar precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321111144.5U CN219896854U (en) | 2023-05-10 | 2023-05-10 | Spraying fire-fighting equipment of electric tar precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219896854U true CN219896854U (en) | 2023-10-27 |
Family
ID=88422031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321111144.5U Active CN219896854U (en) | 2023-05-10 | 2023-05-10 | Spraying fire-fighting equipment of electric tar precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219896854U (en) |
-
2023
- 2023-05-10 CN CN202321111144.5U patent/CN219896854U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |