CN210836493U - Special leakage automatic alarm device for environmental protection engineering - Google Patents
Special leakage automatic alarm device for environmental protection engineering Download PDFInfo
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- CN210836493U CN210836493U CN202020201072.3U CN202020201072U CN210836493U CN 210836493 U CN210836493 U CN 210836493U CN 202020201072 U CN202020201072 U CN 202020201072U CN 210836493 U CN210836493 U CN 210836493U
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Abstract
The utility model relates to an environmental protection engineering technical field just discloses a special automatic alarm device that leaks of environmental protection engineering, including supporting box, the bottom fixed mounting of supporting box left and right sides has the breathing pipe, two one side that the breathing pipe is relative runs through to the inside of supporting box, the inside of supporting box is provided with the air duct. The utility model discloses a, run through the left and right sides to the left and right sides of supporting box respectively through the left and right sides that sets up out the tuber pipe, and the gaseous detector of second is located the bottom of a tuber pipe, thereby when going out the tuber pipe and drawing air, the air advances the gaseous detector of second and carries out the secondary and detect, alarm device is installed at the top of supporting box, first gaseous detector and the gaseous detector of second are when detecting exhaust gas concentration height, all can trigger alarm device, make the device reach the advantage that the automatic prediction waste gas leaked, and then make the device reach and to carry out automated inspection to the waste gas of leaking, thereby carry out the effect of early warning when exhaust gas concentration influences staff health.
Description
Technical Field
The utility model relates to an environmental protection engineering technical field specifically is a special automatic alarm device that leaks of environmental protection engineering.
Background
The environmental protection project is a project specifically made for environmental protection, which is based on a group of thought objects and related scientific knowledge and technical means are applied to solve the problem of environmental pollution through organized activities of a group of people, and the contents of the environmental protection project mainly comprise an atmospheric pollution prevention project, a water pollution prevention project, a solid waste treatment and utilization project, a noise control project and the like.
In the environmental protection assistant and minister, waste needs to be treated, so that toxic and harmful gas can be treated as dischargeable gas, but in the actual treatment process, the concentration of waste gas in the working environment can not be detected timely by the existing wind power treatment, so that the waste gas can possibly damage the physical condition of workers in the leakage process, and the warning effect of automatic alarm can not be achieved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a special leakage autoalarm of environmental protection engineering possesses and to carry out automated inspection to the waste gas that leaks to carry out advantages such as early warning when exhaust gas concentration influences staff's health, solved the concentration of waste gas among the current wind-force processing detection operational environment that can not be timely, thereby make waste gas at the leakage in-process, probably produce the harm to staff's health, can not reach the problem of automatic alarm's warning effect.
(II) technical scheme
Can carry out automated inspection to the waste gas of leaking for realizing the aforesaid to carry out the purpose of early warning when waste gas concentration influences staff's health, the utility model provides a following technical scheme: the special leakage automatic alarm device for the environmental protection engineering comprises a support box, wherein suction pipes are fixedly arranged at the bottoms of the left side and the right side of the support box, one opposite sides of the two suction pipes penetrate through the support box, air guide pipes are arranged in the support box, one opposite sides of the two suction pipes are fixedly connected and communicated with the bottom of the air guide pipes, air exhaust fans are fixedly arranged in the air guide pipes, a sealing plate is fixedly arranged in the support box, a first gas detector is fixedly arranged at the bottom of the sealing plate, upper air pipes are fixedly arranged at the left side and the right side of the bottom of the sealing plate, the tops of the two upper air pipes penetrate through and extend to the top end of the sealing plate, ventilating fans are fixedly arranged in the two upper air pipes, a second gas detector is fixedly arranged in the support box, and is positioned at the top of the sealing plate, the inside of supporting box is provided with out the tuber pipe, the top that goes out the tuber pipe runs through respectively to the left and right sides of supporting box, it is located the top of the gaseous detector of second to go out the tuber pipe, the top fixed mounting of supporting box has alarm device, the output of the gaseous detector of first gas detector and second all with alarm device's output electric connection.
Preferably, the inside of two breathing pipes is all fixed mounting has the moisture absorption layer, two the moisture absorption layer comprises cotton-flax material.
Preferably, the first gas detector is positioned at the top of the gas-guide tube, and the front section of the gas-guide tube is Y-shaped.
Preferably, the front view section of the air outlet pipe is Y-shaped, and an air outlet fan is fixedly mounted inside the air outlet pipe.
Preferably, the front of supporting box articulates there is the access door, the inside front fixed mounting of supporting box has the sealing washer, the inboard and the access door contact of sealing washer.
Preferably, the left side and the right side of the interior of the supporting box are fixedly provided with supporting rods, and the second gas detector is fixedly connected between the two supporting rods.
(III) advantageous effects
Compared with the prior art, the utility model provides a special automatic alarm device that leaks of environmental protection engineering possesses following beneficial effect:
1. the leakage automatic alarm device special for the environmental protection engineering is characterized in that the air suction pipes are arranged on the left side and the right side of the supporting box, the air guide pipes are arranged on one opposite sides of the two air suction pipes, the air suction fans are arranged in the air guide pipes, the air suction fans generate suction force when in operation, air outside the supporting box can enter the supporting box through the air suction pipes, the sealing plate is arranged in the supporting box, the first air detector is arranged at the bottom of the sealing plate, so that the air sucked in the air guide pipes can be directly absorbed and detected by the first air detector, the device achieves the effect of first air detection, the air feeding pipes are arranged on the left side and the right side of the sealing plate, the ventilation fans are arranged in the upper air pipes, the air which is subjected to primary detection can be sucked into the top of the sealing plate, the second air detector is fixedly arranged in the supporting, and the inside fixed mounting of supporting box has the play tuber pipe, the left and right sides that goes out the tuber pipe runs through respectively to the left and right sides of supporting box, and the second gas detector is located the bottom of play tuber pipe, thereby when going out the tuber pipe and taking out the wind, the air advances the second gas detector and carries out the secondary and detect, alarm device is installed at the top of supporting box, first gas detector and second gas detector are when detecting waste gas concentration height, all can trigger alarm device, make the device reach the advantage of automatic prediction waste gas leakage, and then make the device reach and can carry out automated inspection to the waste gas of leaking, thereby carry out the effect of early warning when waste gas concentration influences staff's health.
2. This special leakage autoalarm of environmental protection engineering through the internally mounted at two breathing pipes has the moisture absorption layer, and the moisture absorption layer comprises cotton-flax for the breathing pipe can filter steam when absorbing the outside air, and is less to the influence loudness of breathing in, makes the difficult by the moisture erosion of device internals, has increased the durability of device.
3. This special leakage autoalarm of environmental protection engineering is located the top of air duct through setting up first gas detector for the air that the air duct was taken out can directly be detected by first gas detector, has increased first gas detector's detection effect, and the front view cross-section of air duct is the Y font, makes the air duct can communicate with two breathing pipes, has further increased the ability of induced drafting of air duct.
4. This special leakage autoalarm of environmental protection engineering is the Y font through the front view cross-section that sets up out the tuber pipe, and goes out the inside fixed mounting of tuber pipe and have a fan for the outside of supporting box can be got rid of the air in the supporting box by a tuber pipe to the air-out fan when the operation, goes out the tuber pipe and is the Y font, has increased the volume of airing exhaust of device, makes the detection effect of second gas detector better relatively.
5. This special leakage autoalarm of environmental protection engineering articulates through the front at the supporting box has the access door, and the sealing washer is installed in the inside front of supporting box for the sealing washer plays sealed effect to the access door, and the access door can make the device play the effect of easy access when overhauing.
6. This special leakage autoalarm of environmental protection engineering has the bracing piece through the internally mounted who sets up the supporting box, and second gas detector fixed connection is between two bracing pieces for two bracing pieces play the positioning action to the second gas detector, have increased the security of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the utility model discloses access door and the gaseous detector connection structure of second schematic section view.
In the figure: 1. a support box; 2. an air intake duct; 3. an air duct; 4. an air extracting fan; 5. a sealing plate; 6. a first gas detector; 7. an upper trachea; 8. a ventilating fan; 9. a second gas detector; 10. an air outlet pipe; 11. an alarm device; 12. a moisture-absorbing layer; 13. a fan outlet; 14. an access door; 15. a seal ring; 16. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a special leakage automatic alarm device for environmental engineering, comprising a supporting box 1, air suction pipes 2 fixedly mounted at the bottom of the left and right sides of the supporting box 1, air guide pipes 3 arranged in the supporting box 1, air suction pipes 3 fixedly connected and communicated with the bottom of the air guide pipes 3 at the opposite sides of the two air suction pipes 2, an air suction fan 4 fixedly mounted in the air guide pipes 3, a sealing plate 5 fixedly mounted in the supporting box 1, a first gas detector 6 fixedly mounted at the bottom of the sealing plate 5, upper air pipes 7 fixedly mounted at the left and right sides of the bottom of the sealing plate 5, two upper air pipes 7 extending through and to the top end of the sealing plate 5, a ventilating fan 8 fixedly mounted in the two upper air pipes 7, a second gas detector 9 fixedly mounted in the supporting box 1, the second gas detector 9 is positioned at the top of the sealing plate 5, the air outlet pipe 10 is arranged inside the supporting box 1, the top of the air outlet pipe 10 penetrates through the left side and the right side of the supporting box 1 respectively, the air outlet pipe 10 is positioned at the top of the second gas detector 9, the top of the supporting box 1 is fixedly provided with the alarm device 11, the output ends of the first gas detector 6 and the second gas detector 9 are electrically connected with the output end of the alarm device 11, the air suction pipes 2 are arranged at the left side and the right side of the supporting box 1, the air guide pipes 3 are arranged at one opposite sides of the two air suction pipes 2, the air suction fan 4 is arranged in the air guide pipe 3, so that the air outside the supporting box 1 can enter the inside of the supporting box 1 through the air suction pipes 2, the sealing plate 5 is arranged inside the supporting box 1, the first gas detector 6 is arranged at the bottom of the sealing plate 5, and the air sucked in the air guide pipe 3 can be directly absorbed and, and then make the apparatus reach the effect of the first detection air, through the upper trachea 7 installed on the left and right sides of the sealing plate 5, and the ventilating fan 8 installed inside the upper trachea 7, can make the air that has entered the first detection suck the top of the sealing plate 5, the support box 1 is internally and fixedly installed with the second gas detector 9, thus can carry on the secondary detection to the gas, and the support box 1 is internally and fixedly installed with the air-out pipe 10, the left and right sides of the air-out pipe 10 run through to the left and right sides of the support box 1 respectively, and the second gas detector 9 locates at the bottom of the air-out pipe 10, thus when the air-out pipe 10 is sucked, the air enters the second gas detector 9 to carry on the secondary detection, the top of the support box 1 is installed with the alarm device 11, when the first gas detector 6 and the second gas detector 9 detect the concentration of exhaust gas, can trigger the alarm device 11, make the apparatus reach the advantage of automatic, thereby rendering the device useless against leakage.
Further, the equal fixed mounting in inside of two breathing pipes 2 has moisture absorption layer 12, and two moisture absorption layers 12 constitute by the cotton-flax material, have moisture absorption layer 12 through the internally mounted at two breathing pipes 2, and moisture absorption layer 12 comprises cotton-flax for breathing pipe 2 is when absorbing the outside air, can filter steam, and it is less to the influence loudness of inhaling, makes the difficult quilt moisture erosion of device inner member, has increased the durability of device.
Further, first gas detector 6 is located the top of air duct 3, the front cross-section of air duct 3 is the Y font, be located the top of air duct 3 through setting up first gas detector 6, make the air that air duct 3 took out directly detect by first gas detector 6, the detection effect of first gas detector 6 has been increased, and the front cross-section of air duct 3 is the Y font, make air duct 3 can communicate with two breathing pipes 2, the ability of induced drafting of air duct 3 has further been increased.
Furthermore, the front view cross section of the air outlet pipe 10 is Y-shaped, the air outlet fan 13 is fixedly arranged inside the air outlet pipe 10, when the fan 13 runs, air in the supporting box 1 can be discharged from the outside of the supporting box 1 through the air outlet pipe 10, the air outlet pipe 10 is Y-shaped, the air discharge amount of the device is increased, and the detection effect of the second gas detector 9 is relatively good.
Further, the front of supporting box 1 articulates there is access door 14, the inside front fixed mounting of supporting box 1 has sealing washer 15, the inboard and the access door 14 contact of sealing washer 15, it has access door 14 to articulate through the front at supporting box 1, and the inside front of supporting box 1 installs sealing washer 15, make sealing washer 15 play sealed effect to access door 14, access door 14 can make the device play the effect of easy access when overhauing.
Further, the equal fixed mounting in the left and right sides of supporting box 1 inside has bracing piece 16, and second gas detector 9 fixed connection has a bracing piece 16 between two bracing pieces 16 through the internally mounted who sets up supporting box 1, and second gas detector 9 fixed connection has a bracing piece 16 between two bracing pieces 16 for two bracing pieces 16 play the positioning action to second gas detector 9, have increased the security of device.
The utility model discloses the model of the first gas detector 6 and the gaseous detector 9 of second that use all can be CJG100, and the model of bleeding fan 4, ventilation fan 8 and play fan 13 is XD4010, and it is provided with the control switch rather than supporting, and control switch's mounted position can select according to the in-service use needs.
The working principle is as follows: the air suction pipes 2 are arranged on the left side and the right side of the supporting box 1, the air guide pipes 3 are arranged on one opposite sides of the two air suction pipes 2, the air suction fans 4 are arranged in the air guide pipes 3, the air suction fans 4 generate suction force when in operation, air outside the supporting box 1 can enter the supporting box 1 from the air suction pipes 2, the sealing plate 5 is arranged in the supporting box 1, the first air detector 6 is arranged at the bottom of the sealing plate 5, so that the air sucked in the air guide pipes 3 can be directly absorbed and detected by the first air detector 6, the device achieves the effect of first detected air, the air can be sucked into the top of the sealing plate 5 through the upper air pipes 7 arranged on the left side and the right side of the sealing plate 5 and the ventilating fans 8 arranged in the upper air pipes 7, the air which is subjected to primary detection can be sucked into the top of the sealing plate 5, the second air detector 9 is fixedly, and the inside of the supporting box 1 is fixedly provided with the air outlet pipe 10, the left side and the right side of the air outlet pipe 10 respectively penetrate to the left side and the right side of the supporting box 1, and the second gas detector 9 is positioned at the bottom of the air outlet pipe 10, so that when the air outlet pipe 10 is used for exhausting, air enters the second gas detector 9 for secondary detection, the top of the supporting box 1 is provided with the alarm device 11, the first gas detector 6 and the second gas detector 9 can both trigger the alarm device 11 when detecting that the concentration of waste gas is high, the device achieves the advantage of automatically predicting the leakage of waste gas, and further the device can automatically detect the leaked waste gas, thereby the device has the effect of early warning when the concentration of waste gas affects the physical condition of working personnel, the problem that the concentration of waste gas in the working environment can not be timely detected by the existing wind power treatment is solved, and the waste gas can possibly damage the physical condition of the working personnel, the warning function of automatic alarm can not be achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a special automatic alarm device that leaks of environmental protection engineering, includes supporting box (1), its characterized in that: the air suction pipe type air conditioner is characterized in that air suction pipes (2) are fixedly mounted at the bottoms of the left side and the right side of the supporting box (1), one opposite sides of the air suction pipes (2) penetrate through the supporting box (1), air guide pipes (3) are arranged in the supporting box (1), one opposite sides of the air suction pipes (2) are fixedly connected and communicated with the bottom of the air guide pipes (3), air suction fans (4) are fixedly mounted in the air guide pipes (3), sealing plates (5) are fixedly mounted in the supporting box (1), first air detectors (6) are fixedly mounted at the bottoms of the sealing plates (5), air feeding pipes (7) are fixedly mounted at the left side and the right side of the bottom of the sealing plates (5), the tops of the air feeding pipes (7) penetrate through and extend to the top ends of the sealing plates (5), and ventilating fans (8) are fixedly mounted in the air feeding pipes (7), the inside fixed mounting of supporting box (1) has second gas detector (9), second gas detector (9) are located the top of closing plate (5), the inside of supporting box (1) is provided with out tuber pipe (10), the left and right sides to supporting box (1) is run through respectively at the top of going out tuber pipe (10), it is located the top of second gas detector (9) to go out tuber pipe (10), the top fixed mounting of supporting box (1) has alarm device (11), the output of first gas detector (6) and second gas detector (9) all with the output electric connection of alarm device (11).
2. The special leakage automatic alarm device for the environmental protection engineering according to claim 1, characterized in that: the inside of two breathing pipe (2) all fixed mounting have moisture absorption layer (12), two moisture absorption layer (12) comprise by the cotton-flax material.
3. The special leakage automatic alarm device for the environmental protection engineering according to claim 1, characterized in that: the first gas detector (6) is positioned at the top of the gas guide tube (3), and the front section of the gas guide tube (3) is Y-shaped.
4. The special leakage automatic alarm device for the environmental protection engineering according to claim 1, characterized in that: the front view cross section of the air outlet pipe (10) is Y-shaped, and an air outlet fan (13) is fixedly mounted inside the air outlet pipe (10).
5. The special leakage automatic alarm device for the environmental protection engineering according to claim 1, characterized in that: the front of supporting box (1) articulates there is access door (14), the inside front fixed mounting of supporting box (1) has sealing washer (15), the inboard and the access door (14) contact of sealing washer (15).
6. The special leakage automatic alarm device for the environmental protection engineering according to claim 1, characterized in that: the support box is characterized in that support rods (16) are fixedly mounted on the left side and the right side inside the support box (1), and the second gas detector (9) is fixedly connected between the two support rods (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020201072.3U CN210836493U (en) | 2020-02-24 | 2020-02-24 | Special leakage automatic alarm device for environmental protection engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020201072.3U CN210836493U (en) | 2020-02-24 | 2020-02-24 | Special leakage automatic alarm device for environmental protection engineering |
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| CN210836493U true CN210836493U (en) | 2020-06-23 |
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| CN202020201072.3U Active CN210836493U (en) | 2020-02-24 | 2020-02-24 | Special leakage automatic alarm device for environmental protection engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642137A (en) * | 2023-06-19 | 2023-08-25 | 兰州工业学院 | Monitoring equipment for large-scale wind power base safety operation |
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2020
- 2020-02-24 CN CN202020201072.3U patent/CN210836493U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642137A (en) * | 2023-06-19 | 2023-08-25 | 兰州工业学院 | Monitoring equipment for large-scale wind power base safety operation |
| CN116642137B (en) * | 2023-06-19 | 2023-10-20 | 兰州工业学院 | Monitoring equipment for large-scale wind power base safety operation |
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