CN207570830U - A kind of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites - Google Patents
A kind of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites Download PDFInfo
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- CN207570830U CN207570830U CN201721303772.8U CN201721303772U CN207570830U CN 207570830 U CN207570830 U CN 207570830U CN 201721303772 U CN201721303772 U CN 201721303772U CN 207570830 U CN207570830 U CN 207570830U
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- sampling
- pipe
- refuse landfill
- landfill sites
- household refuse
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Abstract
The utility model discloses a kind of sampling apparatuses applied to the main impervious barrier breakage inspection of household refuse landfill sites.Including sampling bottle (1), sampling pipe (2), buffer head (3)；The sampling pipe (2) connect with buffer head (3), and the sampling pipe (2) is passed through underground water discharge guiding pipe, according to underground water discharge guiding pipe laying condition, splices the sampling pipe (2) being of convenient length.This sampling apparatus can fast and effeciently determine main antiseepage damaged area, avoid blindly excavating, measurement result is effectively objective；It makes simply, cost is cheap；Installation is simple, is convenient for carrying, is applicable to the household refuse landfill sites of different terrain.
Description
Technical field
The utility model belongs to household refuse landfill sites impervious barrier breakage Examined effect field, and in particular to one kind is applied to
The sampling apparatus of the main impervious barrier breakage inspection of household refuse landfill sites.
Background technology
The antiseepage mode of household refuse landfill sites mainly includes naturally preventing blending artificial antiseepage.Natural antiseepage is mainly clay
Lining, the construction of clay lining meet engineering characteristic by adding moisture and mechanical ramming to change the structure of clay.But
The geological conditions of most of household refuse landfill sites is unable to reach the requirement of natural antiseepage, at this time just needs using artificial anti-
It oozes, artificial antiseepage mainly uses high density polyethylene (HDPE)（HDPE）Film as primary structure, stable chemical performance, hypotonicity,
Anti-ultraviolet property is stablized, and can guarantee that Leachate site does not penetrate into basis.But because construction or component of refuse it is uncertain because
Element, main antiseepage may be destroyed, and when finding that main antiseepage destroys, upper strata rubbish, which has filled, to be finished, then is repaired
It is extremely difficult.
The repairing of main antiseepage is excavated firstly the need of to having filled molding junk-heap body, is broken in uncertain main antiseepage
In the case of damaging region, the pressure that time and cost can be only brought to repair is blindly excavated.
Invention content
The utility model provides a kind of applied to the main impervious barrier of household refuse landfill sites in view of the shortcomings of the prior art
The sampling apparatus that breakage checks.
The technical solution of the utility model is：It is a kind of applied to the main impervious barrier breakage inspection of household refuse landfill sites
Sampling apparatus, including sampling bottle, sampling pipe, buffer head；The sampling pipe is connect with buffer head, and the sampling pipe is passed through underground water
Discharge guiding pipe according to underground water discharge guiding pipe laying condition, splices the sampling pipe being of convenient length.
According to the utility model embodiment, the buffer head supports sampling pipe, prevents sampled point from deviation occur.
Sampling apparatus is passed through in the underground water guide pipeline of landfill yard primary construction, underground water is flowed along sampling pipe, stream
Enter in sampling bottle, by water sample inspection, the ingredient of analysis water-like.It repeats the above steps, the water sample of different distance is acquired, according to water sample
Constituent analysis, it may be determined that the position of damaged area.
Using sampling apparatus as it is a kind of determine main antiseepage damaged area method, it the advantages of it is as follows：1st, can quickly have
It determines main antiseepage damaged area to effect, avoids blindly excavating, measurement result is effectively objective；2nd, it makes simply, cost is cheap；
3rd, installation is simple, is convenient for carrying, is applicable to the household refuse landfill sites of different terrain.
Description of the drawings
Fig. 1 is a kind of structure chart of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites.
Fig. 2 is buffer head sectional view.
In figure：1- sampling bottles；2- sampling pipes；3- buffer heads.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
A kind of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites, including sampling bottle 1, sampling pipe
2nd, buffer head 3；The sampling pipe 2 is connect with buffer head 3, and the sampling pipe 2 is passed through underground water discharge guiding pipe, according to underground water guide
Pipe laying condition splices the sampling pipe 2 being of convenient length.
The utility model material and assembling mode are as follows：Sampling pipe uses PVC material, and sampling bottle uses plastics sampling bottle,
Buffer head uses PVC material, and connection mode is connected using PVC glue.
According to underground water discharge guiding pipe laying condition, splice the sampling pipe 2 being of convenient length, intensity is checked after assembling, protect
Card sampling pipe 2 is not detached from when being passed through underground water discharge guiding pipe.Sampling apparatus is inserted into underground water discharge guiding pipe, the effect of buffer head 3
It mainly can smoothly be stretched into the case where underground water discharge guiding pipe laying condition is unknown, be passed through the sampling apparatus of certain length, adopt
Collect the water sample under the length, water sample inspection is analyzed.It repeats the above steps, acquires the water sample under different length, comparative analysis
As a result, it may be determined that the position of main antiseepage damaged area.
Claims (1)
1. a kind of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites, it is characterised in that including sampling bottle
（1）, sampling pipe（2）, buffer head（3）；The sampling pipe（2）With buffer head（3）Connection, the buffer head（3）Support sampling pipe
（2）；The sampling pipe（2）Underground water discharge guiding pipe is passed through, according to underground water discharge guiding pipe laying condition, splices the sampling being of convenient length
Pipe（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303772.8U CN207570830U (en) | 2017-10-11 | 2017-10-11 | A kind of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303772.8U CN207570830U (en) | 2017-10-11 | 2017-10-11 | A kind of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207570830U true CN207570830U (en) | 2018-07-03 |
Family
ID=62694866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303772.8U Active CN207570830U (en) | 2017-10-11 | 2017-10-11 | A kind of sampling apparatus applied to the main impervious barrier breakage inspection of household refuse landfill sites |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207570830U (en) |
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2017
- 2017-10-11 CN CN201721303772.8U patent/CN207570830U/en active Active
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