CN109108041A - A kind of floral tube formula french drain and its floral tube connection method for refuse landfill - Google Patents
A kind of floral tube formula french drain and its floral tube connection method for refuse landfill Download PDFInfo
- Publication number
- CN109108041A CN109108041A CN201811105321.2A CN201811105321A CN109108041A CN 109108041 A CN109108041 A CN 109108041A CN 201811105321 A CN201811105321 A CN 201811105321A CN 109108041 A CN109108041 A CN 109108041A
- Authority
- CN
- China
- Prior art keywords
- floral tube
- tube
- floral
- french drain
- attachment device
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B1/00—Dumping solid waste
- B09B1/006—Shafts or wells in waste dumps
Abstract
The present invention provides a kind of floral tube formula french drain for refuse landfill and its floral tube connection methods, it is related to technical field of waste treatment, it include: for collecting the floral tube with water conservancy diversion percolate and biogas and the attachment device for connecting floral tube, attachment device both ends are separately connected a floral tube.By adding attachment device two floral tube junctions, it not only avoids to be broken at welded connecting after floral tube formula french drain is under pressure and causes the safety accidents such as heap side cunning and biogas detonation, also assure that the normal connection of floral tube formula french drain uses, practical value with higher.
Description
Technical field
The present invention relates to technical field of waste treatment, more particularly, to a kind of floral tube formula french drain for refuse landfill and
Its floral tube connection method.
Background technique
Current household refuse landfill sites are when carrying out landfill operation, for the percolate generated in junk-heap body and natural pond
Gas, be typically employed in every layer of junk-heap body by floral tube build horizontal french drain in the way of carry out water conservancy diversion and collect, floral tube formula is blind
Ditch is formed by connecting by floral tube one by one.
Currently, adjacent floral tube connection type is that welded tube mill directly welds.With the landfill of house refuse, upper layer rubbish can be right
Lower layer's rubbish generates larger pressure.Due at pipeline welded connecting curvature and toughness it is limited, junk-heap body is after settling, right
Horizontal pipe generates extruding, is easy to be broken pipeline junction.Percolate is caused to be accumulated in junk-heap body, biogas can not escape
Out, the safety accidents such as heap side cunning and biogas detonation occur.
Summary of the invention
The purpose of the present invention is to provide a kind of floral tube formula french drain for refuse landfill and its floral tube connection methods, lead to
It crosses and adds attachment device two floral tube junctions, not only avoid to be broken at welded connecting after floral tube formula french drain is under pressure and make
Side in heaps is sliding and the safety accidents such as biogas detonation, it is ensured that the normal connection use of floral tube formula french drain, reality with higher
With value.
The purpose of the present invention is to solve horizontal floral tubes in junk-heap body infall process, and incidental junction is disconnected
Split problem.
To achieve the above object, the present invention provides following technical schemes:
A kind of floral tube formula french drain for refuse landfill provided by the invention, comprising: for collecting and water conservancy diversion percolate
Attachment device with the floral tube of biogas and for connecting the floral tube, the attachment device both ends are separately connected the flower
Pipe.
Preferably, the attachment device is casing, and a floral tube is inserted into described sleeve pipe one end, another floral tube
It is inserted into the described sleeve pipe other end.
Preferably, the floral tube and described sleeve pipe are round tube, and the outer diameter of the floral tube is equal to the internal diameter of described sleeve pipe.
Preferably, the attachment device is connecting tube, and a floral tube, other end insertion are inserted into described connecting tube one end
Another floral tube.
Preferably, the floral tube and the connecting tube are round tube, and the internal diameter of the floral tube is equal to the connecting tube
Outer diameter.
A kind of connection method for floral tube formula french drain in refuse landfill provided by the invention, comprising: seeped for water conservancy diversion
The floral tube of filtrate and biogas and attachment device for connecting the floral tube.Preferably, include the following steps:
Step 1: a floral tube is laid on corresponding position；
Step 2: the floral tube being connect with described attachment device one end, by the another of another floral tube and the attachment device
One end connection.
Preferably, attachment device is casing in step 2, and a floral tube insertion described sleeve pipe one end is attached,
Another floral tube insertion described sleeve pipe other end is attached.
Preferably, the internal diameter of casing described in step 2 is equal to the outer diameter of the floral tube.
Preferably, attachment device is connecting tube in step 2, and described connecting tube one end piece floral tube of insertion is connected
It connects, the connecting tube other end is inserted into another floral tube and is attached.
Preferably, the outer diameter of connecting tube described in connecting tube described in step 2 is equal to the internal diameter of the floral tube.
Technical solution provided by the invention can include the following benefits:
Currently, adjacent floral tube connection type is that welded tube mill directly welds.With the landfill of house refuse, upper layer rubbish can be right
Lower layer's rubbish generates larger pressure.Due at pipeline welded connecting curvature and toughness it is limited, junk-heap body is after settling, right
Horizontal pipe generates extruding, is easy to be broken pipeline junction.Percolate is caused to be accumulated in junk-heap body, biogas can not escape
Out, the safety accidents such as heap side cunning and biogas detonation occur.A kind of floral tube formula for refuse landfill provided by the invention is blind
Ditch and its floral tube connection method are applied in technical field of waste treatment, by adding attachment device two floral tube junctions,
It not only avoids to be broken at welded connecting after floral tube formula french drain is under pressure and causes the safety accidents such as heap side cunning and biogas detonation,
Also assure that the normal connection of floral tube formula french drain uses, practical value with higher.
In preferred embodiment of the invention, attachment device is casing, and a floral tube insertion casing one end is attached, will be another
A piece floral tube insertion casing other end is attached.When on upper layer, rubbish squeezes the floral tube of floral tube formula french drain, floral tube can be along set
Inside pipe wall sliding, and guarantee floral tube in sliding without departing from casing, to guarantee that two floral tubes exist all the time by casing connection
Together.It efficiently avoids being squeezed using junction when welding manner and snap so that heap body caused by percolate and biogas overflow
It breaks away and the safety accidents such as biogas detonation.
In preferred embodiment of the invention, floral tube and casing are round tube, and the outer diameter of floral tube is equal to the internal diameter of casing.So that
Gapless between the outer wall of floral tube and the inner wall of casing, avoid percolate and biogas between floral tube outer wall and internal surface of sleeve pipe between
Gap is overflowed, and the diversion effect to percolate and biogas is increased.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of floral tube formula french drain structural schematic diagram for refuse landfill of the embodiment of the present invention；
Fig. 2 is the floral tube formula french drain structural schematic diagram that another kind of the embodiment of the present invention is used for refuse landfill.
In figure: 1, floral tube；2, attachment device.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Specific embodiments of the present invention provide a kind of floral tube formula french drain for refuse landfill, as shown in Figure 1, packet
It includes: for collecting the floral tube 1 with water conservancy diversion percolate and biogas and the attachment device 2 for connecting floral tube 1,2 both ends of attachment device
It is separately connected a floral tube 1.Floral tube formula french drain is that several floral tubes 1 are formed by connecting, when being laid with floral tube formula french drain, by a flower
Pipe 1 is laid with to corresponding position, and floral tube 1 is connect with one end of attachment device 2, by the another of another floral tube 1 and attachment device 2
End connection, so that two floral tubes 1 are linked together by attachment device 2.On upper layer, rubbish squeezes the floral tube 1 of floral tube formula french drain
When, the presence of attachment device 2 makes the connection between two floral tubes 1 be protected, and avoids and snaps at welded connecting, causes to seep
Filtrate and biogas can not export, to avoid percolate from accumulating in junk-heap body, biogas can not escape so that heap side occurs
The safety accidents such as sliding and biogas detonation.
Wherein, attachment device 2 can be ring flange or pipe fitting etc., can effectively guarantee the connection between two floral tubes 1.
Optionally embodiment, in specific embodiments of the present invention, as shown in Figure 1, attachment device 2 is casing,
A piece floral tube 1 is inserted into casing one end, and another floral tube 1 is inserted into the casing other end.Floral tube 1 can be slided along internal surface of sleeve pipe, upper
When layer rubbish squeezes the floral tube 1 of floral tube formula french drain, floral tube 1 can be slided along internal surface of sleeve pipe, and the length long enough of casing is to protect
Floral tube 1 is demonstrate,proved in sliding without departing from casing, to guarantee that two floral tubes 1, are effectively kept away all the time by casing connection together
Exempt to be squeezed using junction when welding manner and snap so that heap side caused by percolate and biogas overflow is sliding and biogas is quick-fried
The safety accidents such as combustion.Casing also protects floral tube 1 to a certain extent so that part of the floral tube 1 in casing not with junk-heap body
Directly contact.
It is worth noting that being easy since ring flange, pipe fitting etc. are metal product by garbage filter corrosion, set
Pipe and floral tube 1 are polyethylene pipe, under the premise of guaranteeing normal use, avoid casing and floral tube 1 by diafiltration corrosion, same to phase
Largely reduce cost compared with ring flange and pipe fitting etc..
Optionally embodiment, in specific embodiments of the present invention, as shown in Figure 1, floral tube 1 and casing are circle
Shape pipe, the outer diameter of floral tube 1 are equal to the internal diameter of casing.So that when floral tube 1 is inserted into connecting tube, the outer wall of floral tube 1 and casing
Gapless between inner wall avoids the gap of percolate and biogas between 1 outer wall of floral tube and internal surface of sleeve pipe from overflowing, increases to infiltration
The diversion effect of filtrate and biogas.
It is worth noting that floral tube 1 and casing are not limited to circle, other such as: rectangular, triangle, as long as not shadow
Normal use is rung, can independently be selected by personnel in field.
Optionally embodiment, in specific embodiments of the present invention, as shown in Fig. 2, attachment device 2 is connection
A floral tube 1 is inserted into pipe, connecting tube one end, and the other end is inserted into another floral tube 1.Floral tube 1 can be slided along connection pipe outer wall,
When upper layer rubbish squeezes the floral tube 1 of floral tube formula french drain, floral tube 1 can be along connection pipe outer wall sliding, and the length of connecting tube is enough
It is long with guarantee floral tube 1 in sliding without departing from connecting tube, to guarantee that two floral tubes 1 are connected to one all the time by connecting tube
It rises.It efficiently avoids being squeezed using junction when welding manner and snap so that heap side caused by percolate and biogas overflow
The safety accidents such as sliding and biogas detonation.
It is worth noting that being easy by garbage filter corrosion, even since ring flange, pipe fitting etc. are metal product
Adapter tube and floral tube 1 are polyethylene pipe, under the premise of guaranteeing normal use, avoid connecting tube pipe and floral tube 1 by diafiltration corrosion,
Largely reduce cost compared to ring flange and pipe fitting etc. simultaneously.
Optionally embodiment, in specific embodiments of the present invention, as shown in Fig. 2, floral tube 1 is with connecting tube
Round tube, the internal diameter of floral tube 1 are equal to the outer diameter of connecting tube.So that 1 inner wall of floral tube and connecting tube when in connecting tube insertion floral tube 1
Gapless between outer wall avoids the gap of percolate and biogas between 1 inner wall of floral tube and connection pipe outer wall from overflowing, increases pair
The diversion effect of percolate and biogas.
It is worth noting that floral tube 1 and connecting tube are not limited to circle, other such as: rectangular, triangle, as long as not
Normal use is influenced, can independently be selected by personnel in field.
Specific embodiments of the present invention provide a kind of connection method for floral tube formula french drain in refuse landfill, packet
It includes: the attachment device for the floral tube of water conservancy diversion percolate and biogas and for connecting floral tube.Include the following steps:
Step 1: a floral tube is laid on corresponding position；
Step 2: floral tube being connect with attachment device one end, another floral tube and the other end of attachment device are connected.
By adding attachment device two floral tube junctions, attachment device can be ring flange or pipe fitting etc., by rubbish
Rubbish heap body squeezes, and still ensures that good connection effect, not only avoids and breaks at welded connecting after floral tube formula french drain is under pressure
It splits and causes heap side sliding and the safety accidents such as biogas detonation, it is ensured that the normal connection use of floral tube formula french drain, with higher
Practical value.
Optionally embodiment, in specific embodiments of the present invention, attachment device is casing in step, by one
Floral tube insertion casing one end is attached, and another floral tube insertion casing other end is attached.Floral tube can be along casing
Wall sliding, when on upper layer, rubbish squeezes the floral tube of floral tube formula french drain, floral tube can be slided along internal surface of sleeve pipe, and the length of casing is sufficient
It is enough long with guarantee floral tube in sliding without departing from casing, to guarantee two floral tubes all the time by casing connection together.Have
Effect ground avoid be squeezed using junction when welding manner snap so that heap side caused by percolate and biogas overflow it is sliding with
The safety accidents such as biogas detonation.
Optionally embodiment, in specific embodiments of the present invention, the outer diameter of step middle sleeve is equal to floral tube
Internal diameter.So that gapless between the outer wall of floral tube and the inner wall of casing avoids percolate and natural pond when in floral tube insertion connecting tube
Gap of the gas between floral tube outer wall and internal surface of sleeve pipe is overflowed, so that more preferably to the diversion effect of percolate and biogas.
Optionally embodiment, in specific embodiments of the present invention, attachment device is connecting tube in step 2, will
Connecting tube one end is inserted into a floral tube and is attached, and the connecting tube other end is inserted into another floral tube and is attached.Floral tube can
Edge connection pipe outer wall sliding, when on upper layer, rubbish squeezes the floral tube of floral tube formula french drain, floral tube can be slided along connection pipe outer wall, and
The length long enough of connecting tube with guarantee floral tube in sliding without departing from connecting tube, to guarantee two floral tubes all the time by even
Adapter tube links together.It efficiently avoids being squeezed using junction when welding manner and snap so that percolate and biogas overflow
Caused by heap side is sliding and the safety accidents such as biogas detonation.
Optionally embodiment connects the internal diameter etc. of pipe connected pipe in specific embodiments of the present invention in step
In the outer diameter of floral tube.So that connecting tube insertion floral tube in when floral tube inner wall and connection pipe outer wall between gapless, avoid being percolated
The gap of liquid and biogas between floral tube inner wall and connection pipe outer wall is overflowed, so that more to the diversion effect of percolate and biogas
It is good.
A kind of floral tube formula french drain and its floral tube connection method for refuse landfill provided in an embodiment of the present invention, application
In technical field of waste treatment, by adding attachment device two floral tube junctions, not only avoid floral tube formula french drain by
After to pressure fracture causes heap side sliding and the safety accidents such as biogas detonation at welded connecting, it is ensured that floral tube formula french drain is just
Often connection uses, practical value with higher.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of floral tube formula french drain for refuse landfill characterized by comprising for collecting and water conservancy diversion percolate and natural pond
The floral tube (1) of gas and attachment device (2) for connecting the floral tube (1), attachment device (2) both ends are separately connected one
The floral tube (1).
2. floral tube formula french drain according to claim 1, which is characterized in that the attachment device (2) is casing, described in one
Floral tube (1) is inserted into described sleeve pipe one end, and another floral tube (1) is inserted into the described sleeve pipe other end.
3. floral tube formula french drain according to claim 2, which is characterized in that the floral tube (1) and described sleeve pipe are circle
Pipe, the outer diameter of the floral tube (1) are equal to the internal diameter of described sleeve pipe.
4. floral tube formula french drain according to claim 1, which is characterized in that the attachment device (2) is connecting tube, the company
It takes over one end and is inserted into a floral tube (1), the other end is inserted into another floral tube (1).
5. floral tube formula french drain according to claim 4, which is characterized in that the floral tube (1) and the connecting tube are circle
Shape pipe, the internal diameter of the floral tube (1) are equal to the outer diameter of the connecting tube.
6. a kind of connection method for floral tube formula french drain in refuse landfill, comprising: the flower for water conservancy diversion percolate and biogas
Pipe and the attachment device for connecting the floral tube.It is characterized by comprising the following steps:
Step 1: a floral tube is laid on corresponding position；
Step 2: the floral tube being connect with described attachment device one end, by the other end of another floral tube and the attachment device
Connection.
7. the connection method of floral tube formula french drain according to claim 6, which is characterized in that attachment device is set in step 2
A piece floral tube insertion described sleeve pipe one end is attached, another floral tube is inserted into the described sleeve pipe other end by pipe
It is attached.
8. the connection method of floral tube formula french drain according to claim 7, which is characterized in that casing described in step 2 it is interior
Diameter is equal to the outer diameter of the floral tube.
9. the connection method of floral tube formula french drain according to claim 6, which is characterized in that attachment device is to connect in step 2
Described connecting tube one end piece floral tube of insertion is attached, the connecting tube other end is inserted into another institute by adapter tube
Floral tube is stated to be attached.
10. the connection method of floral tube formula french drain according to claim 9, which is characterized in that connecting tube described in step 2
Outer diameter is equal to the internal diameter of the floral tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105321.2A CN109108041A (en) | 2018-09-21 | 2018-09-21 | A kind of floral tube formula french drain and its floral tube connection method for refuse landfill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105321.2A CN109108041A (en) | 2018-09-21 | 2018-09-21 | A kind of floral tube formula french drain and its floral tube connection method for refuse landfill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109108041A true CN109108041A (en) | 2019-01-01 |
Family
ID=64860003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811105321.2A Pending CN109108041A (en) | 2018-09-21 | 2018-09-21 | A kind of floral tube formula french drain and its floral tube connection method for refuse landfill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108041A (en) |
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| CN108149715A (en) * | 2017-04-20 | 2018-06-12 | 北京昊海天际科技有限公司 | A kind of garbage loading embeading heap body percolate and landfill gas discharge method |
| CN108194723A (en) * | 2018-02-12 | 2018-06-22 | 中国恩菲工程技术有限公司 | It is axially forced to formula tube joint assembly |
| CN208906210U (en) * | 2018-09-21 | 2019-05-28 | 武汉环投城市废弃物运营管理有限公司 | A kind of floral tube formula french drain for refuse landfill |
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2018
- 2018-09-21 CN CN201811105321.2A patent/CN109108041A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2654926Y (en) * | 2003-11-27 | 2004-11-10 | 郑日祥 | Pipe joint structure |
| CN202432159U (en) * | 2011-12-28 | 2012-09-12 | 中国海洋石油总公司 | Pipeline connector |
| CN204042271U (en) * | 2014-08-18 | 2014-12-24 | 重庆巨能建设集团建筑安装工程有限公司 | Underground coal mine pipe connecting structure |
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