CN208857846U - Automatically Intelligent biogas manhole cover is removed - Google Patents
Automatically Intelligent biogas manhole cover is removed Download PDFInfo
- Publication number
- CN208857846U CN208857846U CN201821092453.1U CN201821092453U CN208857846U CN 208857846 U CN208857846 U CN 208857846U CN 201821092453 U CN201821092453 U CN 201821092453U CN 208857846 U CN208857846 U CN 208857846U
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- CN
- China
- Prior art keywords
- manhole cover
- biogas
- exhaust fan
- supply fan
- fan
- 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.)
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- 230000001939 inductive effect Effects 0.000 claims description 20
- 239000006058 strengthened glass Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a kind of automatically except Intelligent biogas manhole cover, the equipment includes manhole cover, intelligent apparatus, supply fan, exhaust fan with sebific duct, intelligent apparatus, supply fan and exhaust fan are each attached to inside manhole cover, and supply fan and exhaust fan are electrically connected with intelligent apparatus, the connection of one end of supply fan and air inlet pipe, and one end of exhaust fan and escape pipe connects, the other end of air inlet pipe and the other end of escape pipe are connect with one end of sebific duct, and the other end of sebific duct extends to husky bottom.The utility model reduces the biogas concentration inside husky well by supply fan and exhaust fan, it is ensured that biogas will not explode because of excessive concentration inside husky well, to prevent the destruction exploded to ambient enviroment.
Description
Technical field
The utility model relates to prevent technical field safely, more particularly to it is a kind of automatically except Intelligent biogas manhole cover.
Background technique
The case where Sha Jing explodes, happens occasionally all over the world, the reason is that organic chemicals such as trees, biological corpse and
Swill and other items corruption generates the biogas with combustion characteristics, and biogas is easily collected at mud bottom inside husky well, is silted
Mud can come out after absorbing through agitation, when these gases meet spark, will explode, since naked eyes can not see ground end
The case where, when encountering the electric leakage of underground circuit or have situations such as external cigarette butt is fallen into husky well it is difficult to predict so inside husky well
Biogas be likely to occur explosion at any time, this causes grave danger to the property and life of citizen, and the work of existing manhole cover
It is covered on ground channel opening, as the inlet and outlet for entering lower pipeline, to preventing ground end blow-up from not having effect.
Utility model content
Shortcoming present in view of the above technology, the utility model provide one kind and reach anti-by preventing and prompting
Quick-fried effect removes Intelligent biogas manhole cover and its operating method automatically.
In order to achieve the above object, the utility model is a kind of removes Intelligent biogas manhole cover, including manhole cover, intelligence dress automatically
Set, supply fan, exhaust fan are with sebific duct, intelligent apparatus, supply fan and exhaust fan are each attached to inside manhole cover, and supply fan and
Exhaust fan is electrically connected with intelligent apparatus, one end connection of supply fan and air inlet pipe, and one end of exhaust fan and escape pipe connects,
The other end of air inlet pipe and the other end of escape pipe are connect with one end of sebific duct, and the other end of sebific duct extends to husky shaft bottom
Portion.
Wherein, the manhole cover surface is evenly distributed with multiple blowholes, is recessed inwardly to form one at the top of the manhole cover
Resettlement groove, and the intelligent apparatus is fixed in the resettlement groove, the intelligent apparatus includes computer inductive plate and solar power generation
Plate, the computer inductive plate are electrically connected with solar panel, and the supply fan and exhaust fan are electrically connected with computer inductive plate,
The timer being connected electrically is provided on the computer inductive plate.
Wherein, the first LED prompted supply fan and exhaust fan working condition is further fixed at the top of the manhole cover
Lamp and the second LED light that biogas concentration inside husky well is prompted and the third that solar panel electricity is prompted
LED light, and first LED light, the second LED light and the 3rd LED lamp are electrically connected with computer inductive plate.
Wherein, the keyhole for Sand well lid lock to be stayed in Sha Jingshang, the placement are additionally provided at the top of the manhole cover
Strengthened glass, and the strengthened glass surface and manhole cover flush are further fixed at channel opening.
Wherein, multiple apertures are provided on the air inlet pipe, escape pipe and sebific duct, and multiple aperture uniformly divides respectively
Cloth is on air inlet pipe, escape pipe and sebific duct.
Wherein, the manhole cover bottom and the contact position Sha Jing are provided with felt pad.
The beneficial effects of the utility model are:
Compared with prior art, the utility model is controlled by intelligent apparatus to when supply fan and exhaust fan work
System, when the flammability gas in husky well is excessively high, intelligent apparatus can control supply fan and exhaust fan works, and supply fan is to sand
Fresh air is injected in well, to reach the concentration for reducing combustibility gas in husky well, and passes through exhaust fan for air in husky well
The gas for discharging, and emitting to outside well just includes biogas, and the utility model can be automatically in husky well by intelligent apparatus
Flammability gas be diluted, to reduce the concentration of flammability gas in husky well, it is therefore prevented that the generation of explosion ensure that
The property of neighbouring resident and personal safety can not have to allow the worker that goes into the well to enter to clear up in husky well and fire again by the utility model
Burning property gas, to ensure that the personal safety for the worker that goes into the well, the utility model high degree of automation, structure is simple, affected
It is convenient, man power and material is greatly saved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one that the utility model removes Intelligent biogas manhole cover automatically；
Fig. 2 is the structural schematic diagram two that the utility model removes Intelligent biogas manhole cover automatically.
Main element symbol description is as follows:
1, manhole cover 2, intelligent apparatus
3, supply fan 4, exhaust fan
5, sebific duct 6, air inlet pipe
7, escape pipe 8, blowhole
9,10 first LED light of resettlement groove
11, the 2nd LED 12, third LED light
13, keyhole 14, strengthened glass
15, aperture
21, computer inductive plate 22, solar panel.
Specific embodiment
In order to more clearly state the utility model, the utility model is further described with reference to the accompanying drawing.
Refering to fig. 1-2, the utility model is a kind of removes Intelligent biogas manhole cover automatically, including manhole cover 1, intelligent apparatus 2, into
Gas fan 3, exhaust fan 4 are with sebific duct 5, and intelligent apparatus 2, supply fan 3 and exhaust fan 4 are each attached to inside manhole cover 1, and air inlet
Fan 3 and exhaust fan 4 are electrically connected with intelligent apparatus 2, and supply fan 3 is connect with one end of air inlet pipe 6, and exhaust fan 4 and escape pipe 7
One end connection, the other end of air inlet pipe 6 and the other end of escape pipe 7 are connect with one end of sebific duct 5, and sebific duct 5 is another
End extends to husky bottom.
Compared to the prior art, when the utility model works progress to supply fan 3 and exhaust fan 4 by intelligent apparatus 2
Control, when the flammability gas in husky well is excessively high, intelligent apparatus 2 can control supply fan 3 and exhaust fan 4 works, air inlet
Fan 3 injects fresh air into husky well, to reach the concentration for reducing combustibility gas in husky well, and will be husky by exhaust fan 4
Air is discharged to outside well in well, and the gas emitted just includes biogas, and the utility model can be automatic by intelligent apparatus 2
Flammability gas in husky well is diluted, to reduce the concentration of flammability gas in husky well, it is therefore prevented that the hair of explosion
It is raw, it ensure that property and the personal safety of neighbouring resident, can not have to allow the worker that goes into the well to enter sand again by the utility model
Flammability gas is cleared up in well, thus ensure that the personal safety for the worker that goes into the well, the utility model high degree of automation, structure
Simply, affected convenience, is greatly saved man power and material.
In the present embodiment, 1 surface of manhole cover is evenly distributed with multiple blowholes 8, is recessed inwardly to be formed at the top of manhole cover 1
One resettlement groove 9, and intelligent apparatus 2 is fixed in the resettlement groove 9, intelligent apparatus 2 includes computer inductive plate 21 and solar power generation
Plate 22, computer inductive plate 21 are electrically connected with solar panel 22, and supply fan 3 and exhaust fan 4 are electrically connected with computer inductive plate 21
It connects, the timer (not regarding out) being connected electrically is provided on computer inductive plate 21.The computer inductive plate 21 installed on manhole cover 1
The function having；Control supply fan 3 and exhaust fan 4 unlatch and close, when to detect biogas concentration long for computer inductive plate 21
When standard value, relevent information can be sent to central computer, and the switch of supply fan 3 and exhaust fan 4 is controlled by central computer, in addition,
Also it can be set as to automatically turn on when biogas concentration over-standard fan, be repaired if you need to open manhole cover 1 into ground bottom pipeline
Or the engineerings such as replacement, fan can also be turned off with computer tablet 21.Air can be allowed to pass in and out in husky well by blowhole 8
Portion also prevents external rubbish and falls into husky well.The service life of solar panel 22 is 10 years.
In the present embodiment, it is further fixed at the top of manhole cover 1 and supply fan 3 and 4 working condition of exhaust fan is prompted
First LED light 10 and the second LED light 11 that biogas concentration inside husky well is prompted and to solar panel electricity into
The third LED light 12 of row prompt, and the first LED light 10, the 2nd LED lamp 11 and third LED light 12 are electric with computer inductive plate 21
Connection.When supply fan 3 and exhaust fan 4 work, the first LED light 10 can be lighted, and fan is prompted to operate.When detecting ground end
Biogas concentration beyond setting standard when, the second LED light 11 will light, relevant information Correspondent advertisement connect computer inductive plate
Central computer notify related personnel, when the not enough power supply of solar panel 22, the first LED light 10 will flash, prompt
Maintenance personage checks and replaces.
In the present embodiment, it is additionally provided at the top of manhole cover 1 for manhole cover 1 to be lockked to the keyhole 13 in Sha Jingshang,
9 opening of resettlement groove is further fixed on strengthened glass 14, and 14 surface of strengthened glass and 1 flush of manhole cover.Strengthened glass
14 are played a protective role to computer inductive plate 21 and solar panel 22.
In the present embodiment, multiple apertures 15, and multiple aperture are provided on air inlet pipe 6, escape pipe 7 and sebific duct 5
15 are respectively uniformly distributed on air inlet pipe 6, escape pipe 7 and sebific duct 5.The effect of aperture 15 on sebific duct 5 is will be close to ground and ground
The gas of face different height is taken away, and introduces fresh air.
In the present embodiment, 1 bottom of manhole cover and the contact position Sha Jing are provided with felt pad (not regarding out).Felt pad (does not regard
It is to issue micro- electricity when being operated in order to avoid the electronic equipment under manhole cover 1 and leak electricity out).1 surface of manhole cover applies thoughts
Warm chromotropic dye, effect are that ground end unknown gas occurs and temperature when rising, and 1 surface of manhole cover can change colour, and neighbouring people sees
It will learn that ground end goes wrong.When temperature is back to normal, the surface of manhole cover 1 is also converted into original color.
Disclosed above is only several specific embodiments of the utility model, but the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (6)
1. a kind of remove Intelligent biogas manhole cover automatically, which is characterized in that including manhole cover, intelligent apparatus, supply fan, exhaust fan with
Sebific duct, the intelligent apparatus, supply fan and exhaust fan are each attached to inside manhole cover, and supply fan and exhaust fan with intelligence
One end of device electrical connection, the supply fan and air inlet pipe connects, and one end of the exhaust fan and escape pipe connects, it is described into
The other end of tracheae and the other end of escape pipe are connect with one end of sebific duct, and the other end of sebific duct extends to husky bottom.
2. according to claim 1 remove Intelligent biogas manhole cover automatically, which is characterized in that the manhole cover surface is uniformly divided
Multiple blowholes are furnished with, are recessed inwardly to form a resettlement groove at the top of the manhole cover, and the intelligent apparatus is fixed on the placement
In slot, the intelligent apparatus includes computer inductive plate and solar panel, and the computer inductive plate and solar panel are electric
Connection, the supply fan and exhaust fan are electrically connected with computer inductive plate, are provided with and are connected electrically on the computer inductive plate
Timer.
3. according to claim 2 remove Intelligent biogas manhole cover automatically, which is characterized in that also fixed at the top of the manhole cover
There is the first LED light prompted to supply fan and exhaust fan working condition and biogas concentration inside husky well is prompted
Second LED light and the third LED light that solar panel electricity is prompted, and first LED light, the second LED light and
Third LED light is electrically connected with computer inductive plate.
4. according to claim 2 remove Intelligent biogas manhole cover automatically, which is characterized in that also set up at the top of the manhole cover
There is the keyhole for Sand well lid lock to be stayed in Sha Jingshang, the resettlement groove opening is further fixed on strengthened glass, and the reinforcing
Glass surface and manhole cover flush.
5. it is according to claim 1 automatically remove Intelligent biogas manhole cover, which is characterized in that the air inlet pipe, escape pipe and
Multiple apertures are provided on sebific duct, and multiple aperture is respectively uniformly distributed on air inlet pipe, escape pipe and sebific duct.
6. according to claim 1 remove Intelligent biogas manhole cover automatically, which is characterized in that the manhole cover bottom and Sha Jing
Contact position is provided with felt pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092453.1U CN208857846U (en) | 2018-07-10 | 2018-07-10 | Automatically Intelligent biogas manhole cover is removed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092453.1U CN208857846U (en) | 2018-07-10 | 2018-07-10 | Automatically Intelligent biogas manhole cover is removed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208857846U true CN208857846U (en) | 2019-05-14 |
Family
ID=66412484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821092453.1U Active CN208857846U (en) | 2018-07-10 | 2018-07-10 | Automatically Intelligent biogas manhole cover is removed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208857846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075302A (en) * | 2022-07-22 | 2022-09-20 | 济南英华自动化技术有限公司 | A well lid structure that is used for cable tunnel well head to have cable on-line measuring function |
| US11761664B2 (en) | 2020-05-07 | 2023-09-19 | Consolidated Edison Company Of New York, Inc. | System and method of ventilating a utility structure |
-
2018
- 2018-07-10 CN CN201821092453.1U patent/CN208857846U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11761664B2 (en) | 2020-05-07 | 2023-09-19 | Consolidated Edison Company Of New York, Inc. | System and method of ventilating a utility structure |
| CN115075302A (en) * | 2022-07-22 | 2022-09-20 | 济南英华自动化技术有限公司 | A well lid structure that is used for cable tunnel well head to have cable on-line measuring function |
| CN115075302B (en) * | 2022-07-22 | 2022-11-15 | 济南英华自动化技术有限公司 | A well lid structure that is used for cable tunnel well head to have cable on-line measuring function |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |