CN208906210U - A kind of floral tube formula french drain for refuse landfill - Google Patents
A kind of floral tube formula french drain for refuse landfill Download PDFInfo
- Publication number
- CN208906210U CN208906210U CN201821563116.6U CN201821563116U CN208906210U CN 208906210 U CN208906210 U CN 208906210U CN 201821563116 U CN201821563116 U CN 201821563116U CN 208906210 U CN208906210 U CN 208906210U
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- floral tube
- floral
- tube
- french drain
- attachment device
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Abstract
The utility model provides a kind of floral tube formula french drain for refuse landfill, is related to technical field of waste treatment, comprising: 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 utility model relates to technical field of waste treatment, blind more particularly, to a kind of floral tube formula for refuse landfill
Ditch.
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.
Utility model content
The purpose of this utility model is to provide a kind of floral tube formula french drains for refuse landfill, by two floral tubes
Junction adds attachment device, not only avoid after floral tube formula french drain is under pressure fracture at welded connecting cause heap side sliding and
The safety accidents such as biogas detonation, it is ensured that the normal connection of floral tube formula french drain uses, practical value with higher.
The incidental connection in junk-heap body infall process that purpose of the utility model is to solve horizontal floral tubes
Locate breakage problem.
To achieve the above object, the utility model provides following technical scheme:
A kind of floral tube formula french drain for refuse landfill provided by the utility model, comprising: seeped for collecting with water conservancy diversion
The floral tube of filtrate and biogas and attachment device for connecting the floral tube, the attachment device both ends are separately connected described in one
Floral tube.
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.
Preferably, the filter device for filtering impurity in percolate is provided on the outside of the floral tube.
Preferably, the filter device is rubble cage.
Technical solution provided by the utility model 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 for refuse landfill provided by the utility model
Formula french drain is applied in technical field of waste treatment, by adding attachment device two floral tube junctions, not only avoids flower
After tubular type french drain is under pressure fracture causes heap side sliding and the safety accidents such as biogas detonation at welded connecting, it is ensured that floral tube
The normal connection of formula french drain uses, practical value with higher.
In the preferred embodiment of the utility model, attachment device is casing, and a floral tube insertion casing one end is attached,
Another 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
Slided along internal surface of sleeve pipe, and guarantee floral tube in sliding without departing from casing, to guarantee that two floral tubes connect all the time by casing
It is connected together.It efficiently avoids being squeezed using junction when welding manner and snap so that caused by percolate and biogas spilling
The safety accidents such as heap side cunning and biogas detonation.
In the preferred embodiment of the utility model, 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, avoids percolate and biogas between floral tube outer wall and internal surface of sleeve pipe
Gap overflow, increase the diversion effect to percolate and biogas.
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 illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain 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 utility model embodiment；
Fig. 2 is the floral tube formula french drain structural schematic diagram that the utility model embodiment another kind is used for refuse landfill.
In figure: 1, floral tube；2, attachment device.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Specific embodiment of the utility model provides a kind of floral tube formula french drain for refuse landfill, as shown in Figure 1,
It include: 2 liang of attachment device for collecting and the floral tube 1 of water conservancy diversion percolate and biogas and attachment device 2 for connecting floral tube 1
End 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 one
Floral tube 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
One 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 pressure, the presence of attachment device 2 makes the connection between two floral tubes 1 be protected, and avoids and snaps at welded connecting, causes
Percolate and biogas can not export, to avoid percolate from accumulating in junk-heap body, biogas can not escape so that heap body occurs
It breaks away and the safety accidents such as 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 embodiment of the utility model, as shown in Figure 1, attachment device 2 is set
Pipe, a floral tube 1 are 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,
When upper 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 with
Guarantee floral tube 1 in sliding without departing from casing, thus guarantee two floral tubes 1 all the time by casing connection together, effectively
It avoids to be squeezed using junction when welding manner and snap so that heap side cunning and biogas caused by percolate and biogas overflow
The safety accidents such as detonation.Casing also protects floral tube 1 to a certain extent so that part of the floral tube 1 in casing not with rubbish heap
Body directly contacts.
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 embodiment of the utility model, as shown in Figure 1, floral tube 1 and casing are equal
For round tube, the outer diameter of floral tube 1 is equal to the internal diameter of casing.So that when floral tube 1 is inserted into connecting tube, the outer wall and set of floral tube 1
Gapless between the inner wall of pipe avoids the gap of percolate and biogas between 1 outer wall of floral tube and internal surface of sleeve pipe from overflowing, increases
To the diversion effect of percolate 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 embodiment of the utility model, as shown in Fig. 2, attachment device 2 is to connect
A floral tube 1 is inserted into adapter tube, 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 on 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 sufficient
It is enough 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 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 embodiment of the utility model, as shown in Fig. 2, floral tube 1 and connecting tube
It is round tube, the internal diameter of floral tube 1 is equal to the outer diameter of connecting tube.So that 1 inner wall of floral tube and company when in connecting tube insertion floral tube 1
Gapless between adapter tube outer wall avoids the gap of percolate and biogas between 1 inner wall of floral tube and connection pipe outer wall from overflowing, increases
To 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.
Optionally embodiment is provided on the outside of floral tube 1 for filtering in specific embodiment of the utility model
The filter device of impurity in percolate.Landfill leachate first passes around after filter device filters out impurity, then through preset on floral tube
Hole is left to inside floral tube and water conservancy diversion is gone out, and prevents the hole on floral tube from being blocked by rubbish, loses water guide air guiding function, is influencing floral tube just
It is often used.
Optionally embodiment, in specific embodiment of the utility model, filter device is rubble cage.Rubble cage
The reticular structure of rubble is filled for inner cavity, landfill leachate flows through in the gap of rubble, and rubble plays filter effect, effectively
Filter out the impurity in landfill leachate.
A kind of floral tube formula french drain for refuse landfill provided by the embodiment of the utility model is applied to garbage disposal skill
In art field, by adding attachment device two floral tube junctions, not only avoids after floral tube formula french drain is under pressure and weld
Junction fracture 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,
Practical value with higher.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
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. floral tube formula french drain according to claim 1, which is characterized in that be provided on the outside of the floral tube (1) for filtering
The filter device of impurity in percolate.
7. floral tube formula french drain according to claim 6, which is characterized in that the filter device is rubble cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821563116.6U CN208906210U (en) | 2018-09-21 | 2018-09-21 | A kind of floral tube formula french drain for refuse landfill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821563116.6U CN208906210U (en) | 2018-09-21 | 2018-09-21 | A kind of floral tube formula french drain for refuse landfill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208906210U true CN208906210U (en) | 2019-05-28 |
Family
ID=66613878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821563116.6U Active CN208906210U (en) | 2018-09-21 | 2018-09-21 | A kind of floral tube formula french drain for refuse landfill |
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| CN (1) | CN208906210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108041A (en) * | 2018-09-21 | 2019-01-01 | 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 and its floral tube connection method for refuse landfill |
-
2018
- 2018-09-21 CN CN201821563116.6U patent/CN208906210U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108041A (en) * | 2018-09-21 | 2019-01-01 | 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 and its floral tube connection method for refuse landfill |
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