CN209327047U - A kind of sludge profile sampler - Google Patents
A kind of sludge profile sampler Download PDFInfo
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- CN209327047U CN209327047U CN201822238737.3U CN201822238737U CN209327047U CN 209327047 U CN209327047 U CN 209327047U CN 201822238737 U CN201822238737 U CN 201822238737U CN 209327047 U CN209327047 U CN 209327047U
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- thief rod
- sample
- transverse tube
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Abstract
The utility model relates to a kind of sludge profile samplers, including thief rod, several sampling units being set in the thief rod, the sampling unit includes sampling transverse tube, Contaminated Sewage Sludge waste material box and at least one sample sludge sampling box, the lower part of the Contaminated Sewage Sludge waste material box is provided with Contaminated Sewage Sludge outlet pipe, the lower part of the sample sludge sampling box is provided with sample sludge discharging pipe, and the outlet end of the Contaminated Sewage Sludge outlet pipe and the sample sludge discharging pipe passes through screw thread and is provided with the tube sealing cap for opening or closing corresponding pipeline；Operation port is offered on the thief rod side wall, is fixedly installed cover board on the outside of the thief rod；Position corresponding with the sampling transverse tube offers sampling entrance on the thief rod side wall, and the thief rod slide over side walls is provided with the pumping lid for opening or closing the sampling entrance, and the top bending for taking out lid, which is formed, takes out pushing handle.The utility model may be implemented simultaneously to be sampled the mud sample of several different depths.
Description
Technical field
The utility model relates to a kind of samplers, and in particular to a kind of sludge profile sampler.
Background technique
It usually requires to be sampled sludge when sewage treatment and environmental monitoring, and the sludge of different depth its microorganism
The indexs such as type often have differences, accordingly, it is sometimes necessary to the sludge to different depth is sampled respectively, and it is existing
Sampling mode is usually that sampling equipment is inserted directly into sludge to extract mud sample, cannot distinguish between the depth selection of each sample, more
It is not avoided that cross-contamination phenomena occurs in the different depth sludge in each depth sampling process.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of sludge profile sampler.
To achieve the above object, technical solution adopted in the utility model is as follows:
A kind of sludge profile sampler, the thief rod including inner hollow are several to be set to the thief rod from top to bottom
Interior sampling unit, the sampling unit include the sampling transverse tube being fixedly installed on the thief rod side wall, are flowed along sludge
Direction is set in turn in the Contaminated Sewage Sludge waste material box and at least one sample sludge sampling box of the sampling transverse tube bottom, the dirt
Stain the Contaminated Sewage Sludge entrance for offering at the top of mud waste material box and being connected with the sampling transverse tube, the Contaminated Sewage Sludge waste material box
Lower part be provided with Contaminated Sewage Sludge outlet pipe, offer at the top of the sample sludge sampling box and be connected with the sampling transverse tube
Sample sludge inlet；The lower part of the sample sludge sampling box is provided with sample sludge discharging pipe, the Contaminated Sewage Sludge outlet pipe and institute
The other end for stating sample sludge discharging pipe extends to thief rod side wall and close to each other, the Contaminated Sewage Sludge outlet pipe and the sample
The outlet end of product sludge discharging pipe passes through screw thread and is provided with the tube sealing cap for opening or closing corresponding pipeline；On the thief rod side wall
Position corresponding with the Contaminated Sewage Sludge outlet pipe and the sample sludge discharging pipe offers operation port, leads on the outside of the thief rod
Cross the cover board that screw is provided with several operation ports of open or close；It is corresponding with the sampling transverse tube on the thief rod side wall
Position offers sampling entrance, and the thief rod slide over side walls is provided with the pumping lid for opening or closing the sampling entrance, institute
It states to take out to cover and is provided with several openings for being connected to the sampling entrance and sampling transverse tube, the top bending for taking out lid is formed
Take out pushing handle.
Further, pass through several connecting rods and the sampling bar side by the tail end for sampling transverse tube described in sludge flow direction
Wall is fixedly connected, the front end of the sampling transverse tube and the thief rod integrally connected.
Further, the sampling unit further includes the scroll bar being rotatably dispose in the thief rod, by sludge flowing side
To the turbine for being rotatably dispose in the tail end of the sampling transverse tube and connecting with the Worm-drive, it is set to the sampling transverse tube
Piston that is interior, being used to open or close the sample sludge inlet, the turbine are provided centrally with threaded hole, the threaded hole
It is inside provided with screw rod, one end of the screw rod passes through threaded hole and is threadedly coupled with turbine, and the other end and piston of the screw rod are logical
Cross bearing rotation connection.
Further, the scroll bar of several sampling units is fixedly connected to form an entirety, is set to thief rod most
The scroll bar of top and lowest part is rotatablely connected with thief rod by bearing, and the scroll bar for being set to thief rod topmost extends institute
Setting rotates handwheel after stating thief rod.
Compared with prior art, the utility model has the beneficial effects that:
Several sampling units are arranged along vertical method in the utility model, can carry out simultaneously to the mud sample of several different depths
Sampling；The Contaminated Sewage Sludge waste material box and sample sludge sampling box that the utility model is arranged along sludge flow direction, when thief rod to
During lower insertion, the mud sample on upper layer can with lower layer's mud sample near the insertion pollution thief rod of thief rod, and open sample into
After mouthful, the sludge for being sampled bar pollution is first flowed into Contaminated Sewage Sludge waste material box, then subsequent from farther away unpolluted sludge
It flows into sampling transverse tube and enters sample sludge sampling box, so as to complete the separation of Contaminated Sewage Sludge and contaminated sludge；This is practical new
The setting of type piston is used as the capping for closing or opening sample sludge sampling box first, after sampling entrance opening, sample
Sludge sampling entrance is closed by piston, and the sludge avoided pollution flows into sample sludge sampling box, is finished when sample sludge samples, sample
Product sludge sampling entrance is still required to be closed by piston, avoid in thief rod extraction process tilting procedure the outflow of sample sludge or
Contaminated Sewage Sludge flows into sample sludge；Further, since sludge poor fluidity, after being initially switched on sampling entrance, sludge is to sampling
During the flowing of transverse tube can be slower and slower, or even tapers off, and piston is displaced to sampling transverse tube tail end, it can make to sample
Transverse tube air pressure reduces, and facilitates sludge and continues to flow into sampling transverse tube.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model one embodiment；
Fig. 2 is the structural schematic diagram of the utility model one embodiment；
Fig. 3 is the perspective view of sampling unit in the utility model one embodiment；
1, thief rod in the figure, 2, sampling unit, 3, sampling transverse tube, 4, Contaminated Sewage Sludge waste material box, 5, the sampling of sample sludge
Box, 6, Contaminated Sewage Sludge outlet pipe, 7, sample sludge discharging pipe, 8, tube sealing cap；9, operation port, 10, cover board；11, entrance, 12, pumping are sampled
Lid, 13, opening, 14, pumping pushing handle, 15, connecting rod, 16, scroll bar, 17, turbine, 18, piston, 19, screw rod, 20, rotation handwheel.
Specific embodiment
Further details of narration is carried out to the utility model below in conjunction with attached drawing.
A kind of one embodiment of sludge profile sampler as shown in Fig. 1 ~ 3, the thief rod 1 including inner hollow, if
The dry sampling unit 2 being set in the thief rod 1 from top to bottom, the sampling unit 2 include being fixedly installed on the sampling
Sampling transverse tube 3 on 1 side wall of bar is set in turn in the Contaminated Sewage Sludge waste material of sampling 3 bottom of transverse tube along sludge flow direction
Box 4 and at least one sample sludge sampling box 5, the top of the Contaminated Sewage Sludge waste material box 4 offer and 3 phase of sampling transverse tube
The Contaminated Sewage Sludge entrance of connection, the lower part of the Contaminated Sewage Sludge waste material box 4 are provided with Contaminated Sewage Sludge outlet pipe 6, the sample sludge
The top of sampling box 5 offers the sample sludge inlet being connected with the sampling transverse tube 3；The sample sludge sampling box 5
Lower part is provided with sample sludge discharging pipe 7, and the other end of the Contaminated Sewage Sludge outlet pipe 6 and the sample sludge discharging pipe 7 is to sampling
The extension of 1 side wall of bar is simultaneously close to each other, and the outlet end of the Contaminated Sewage Sludge outlet pipe 6 and the sample sludge discharging pipe 7 passes through screw thread
It is provided with the tube sealing cap 8 for opening or closing corresponding pipeline；On 1 side wall of thief rod with the Contaminated Sewage Sludge outlet pipe 6 and described
The corresponding position of sample sludge discharging pipe 7 offers operation port 9, and screw is provided with opening on the outside of the thief rod 1 or closes
Close the cover board 10 of several operation ports 9；Position corresponding with the sampling transverse tube 3 offers sampling on 1 side wall of thief rod
Entrance 11,1 slide over side walls of thief rod are provided with the pumping lid 12 for opening or closing the sampling entrance 11, the pumping lid 12
On be provided with it is several for be connected to it is described sampling entrance 11 and sample transverse tube 3 openings 13, it is described take out lid 12 top bending shape
At pumping pushing handle 14.Several sampling units 2 are arranged along vertical method in the utility model, can simultaneously to the mud sample of several depth into
Row sampling；The Contaminated Sewage Sludge waste material box 4 and sample sludge sampling box 5 that the utility model is arranged along sludge flow direction, work as sampling
During bar 1 is downwardly into, the mud sample on upper layer can be opened with lower layer's mud sample near the insertion pollution thief rod 1 of thief rod 1
After sampling entrance 11, the contaminated sludge of thief rod 1 is first flowed into Contaminated Sewage Sludge waste material box 4, is not then contaminated from farther away
Sludge subsequently flow into sampling transverse tube 3 and enter sample sludge sampling box 5, so as to complete Contaminated Sewage Sludge and contaminated sludge
Separation.
Further, when sampling 11 closed state of entrance, the opening 13 is handed over along the vertical direction with the sampling entrance 11
For setting；When sampling the opening of entrance 11, it is drawn up pumping lid, is located at the opening 13 with corresponding sampling entrance 11 same
Highly.
Further, pass through several connecting rods 15 and the sampling by the tail end for sampling transverse tube 3 described in sludge flow direction
1 side wall of bar is fixedly connected, the front end of the sampling transverse tube 3 and 1 integrally connected of thief rod.The front end of the sampling transverse tube 3
With 1 integrally connected of thief rod, the fixation and sealing of sampling 3 input end of transverse tube and thief rod are realized.
As an a kind of preferred embodiment of sludge profile sampler of the utility model, the sampling unit 2 further includes
The scroll bar 16 being rotatably dispose in the thief rod 1, by sludge flow direction be rotatably dispose in it is described sampling transverse tube 3 tail end,
And the turbine 17 with the scroll bar 16 transmission connection, it is set in the sampling transverse tube 3, is used to open or closes the sample dirt
The piston 18 of mud entrance, the turbine 17 are provided centrally with threaded hole, screw rod 19, the screw rod are provided in the threaded hole
19 one end passes through threaded hole and is threadedly coupled with turbine 17, and the other end and piston 18 of the screw rod 19 are rotated by bearing to be connected
It connects.The setting of the utility model piston 18 is used as the capping for closing or opening sample sludge sampling box 5 first, when sample into
After mouth 11 is opened, sample sludge sampling entrance 11 is closed by piston 18, and the sludge avoided pollution flows into sample sludge sampling box 5,
When the sampling of sample sludge finishes, sample sludge sampling entrance 11 is still required to be closed by piston 18, avoids extracting out in thief rod 1
The outflow of sample sludge or Contaminated Sewage Sludge flow into sample sludge in journey tilting procedure；Further, since sludge poor fluidity, initial
After opening sampling entrance 11, sludge can be slower and slower to the flowing of sampling transverse tube 3, or even tapers off, and piston 18 is to sampling
It during 3 tail end of transverse tube is displaced, can make to sample 3 air pressure of transverse tube reduction, facilitate sludge and continue to flow into sampling transverse tube 3.
Further, the scroll bar 16 of several sampling units 2 is fixedly connected to form an entirety, is set to thief rod 1
The scroll bar 16 of topmost and lowest part is rotatablely connected with thief rod 1 by bearing, and the scroll bar 16 of 1 topmost of thief rod is set to
Setting rotates handwheel 20 after extending the thief rod 1.
Thief rod 1: being inserted vertically into downwards the appropriate depth of sludge by the application method of the utility model first, is twitched upwards
Taking out lid 12 makes to sample the opening of entrance 11, and contaminated sludge quantity seldom flows into Contaminated Sewage Sludge waste material box by sampling transverse tube 3 first
4, then unpolluted sludge continues to flow into, and still flows into Contaminated Sewage Sludge waste material box 4 after being rinsed to sampling transverse tube 3, it
Afterwards, rotary motion handwheel 20, scroll bar 16 drive turbine 17 to rotate, and screw rod 19 is moved with piston 18 to sampling 3 tail end direction of transverse tube
It is dynamic, so that sample sludge sampling entrance 11 is opened, it is reversed to revolve after unpolluted sample sludge flows into sample sludge sampling box 5
It walks around wheel 20 of starting, after sample sludge sampling entrance 11 is closed, takes out thief rod 1, open cover board 10, from operation port 9 by sample
The tube sealing cap 8 that product sludge samples outlet pipe is opened, and sample sludge can be therefrom extracted；The extraction of sample sludge finishes, and biconditional operation extracts
Contaminated Sewage Sludge.
Embodiment described above is only the preferred embodiment of the utility model, and the not feasible implementation of the utility model
Exhaustion.For persons skilled in the art, it is made under the premise of without departing substantially from the utility model principle and spirit
Any obvious change out, should all be contemplated as falling within the claims of the utility model.
Claims (4)
1. a kind of sludge profile sampler, which is characterized in that the thief rod (1) including inner hollow, it is several to be arranged from top to bottom
In the sampling unit (2) in the thief rod (1), the sampling unit (2) includes being fixedly installed on the thief rod (1) side wall
On sampling transverse tube (3), along sludge flow direction be set in turn in it is described sampling transverse tube (3) bottom Contaminated Sewage Sludge waste material box
(4) and at least one sample sludge sampling box (5) it, is offered and the sampling transverse tube at the top of the Contaminated Sewage Sludge waste material box (4)
(3) lower part of the Contaminated Sewage Sludge entrance being connected, the Contaminated Sewage Sludge waste material box (4) is provided with Contaminated Sewage Sludge outlet pipe (6), described
The sample sludge inlet being connected with sampling transverse tube (3) is offered at the top of sample sludge sampling box (5)；The sample is dirty
The lower part of mud sampling box (5) is provided with sample sludge discharging pipe (7), the Contaminated Sewage Sludge outlet pipe (6) and the sample sludge discharging pipe
(7) the other end extends to thief rod (1) side wall and close to each other, the Contaminated Sewage Sludge outlet pipe (6) and the sample sludge
The outlet end of outlet pipe (7) passes through screw thread and is provided with the tube sealing cap (8) for opening or closing corresponding pipeline；Thief rod (1) side
Position corresponding with the Contaminated Sewage Sludge outlet pipe (6) and sample sludge discharging pipe (7) offers operation port (9), institute on wall
State the cover board (10) for being provided with several operation ports of open or close (9) on the outside of thief rod (1) by screw；The thief rod (1)
Position corresponding with sampling transverse tube (3) offers sampling entrance (11), thief rod (1) slide over side walls on side wall
It is provided with the pumping lid (12) for opening or closing sampling entrance (11), is provided on the pumping lid (12) several for being connected to institute
It states sampling entrance (11) and samples the opening (13) of transverse tube (3), the top bending for taking out lid (12), which is formed, takes out pushing handle (14).
2. a kind of sludge profile sampler according to claim 1, which is characterized in that sampled by described in sludge flow direction
The tail end of transverse tube (3) is fixedly connected by several connecting rods (15) with the thief rod (1) side wall, sampling transverse tube (3)
Front end and the thief rod (1) integrally connected.
3. a kind of sludge profile sampler according to claim 1, which is characterized in that the sampling unit (2) further includes
The scroll bar (16) being rotatably dispose in the thief rod (1) is rotatably dispose in sampling transverse tube (3) by sludge flow direction
Tail end and the turbine (17) being sequentially connected with the scroll bar (16), are set in the sampling transverse tube (3), are used to open or close
The piston (18) of the sample sludge inlet is closed, the turbine (17) is provided centrally with threaded hole, setting in the threaded hole
Have screw rod (19), one end of the screw rod (19) passes through threaded hole and is threadedly coupled with the turbine (17), the screw rod (19)
The other end and piston (18) are rotatablely connected by bearing.
4. a kind of sludge profile sampler according to claim 3, which is characterized in that several sampling units (2)
Scroll bar (16) is fixedly connected to form an entirety, be set to the scroll bar (16) of thief rod (1) topmost and lowest part with sampling
Bar (1) by bearing be rotatablely connected, be set to thief rod (1) topmost scroll bar (16) extend the thief rod (1) after set
Set rotation handwheel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822238737.3U CN209327047U (en) | 2018-12-28 | 2018-12-28 | A kind of sludge profile sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822238737.3U CN209327047U (en) | 2018-12-28 | 2018-12-28 | A kind of sludge profile sampler |
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| Publication Number | Publication Date |
|---|---|
| CN209327047U true CN209327047U (en) | 2019-08-30 |
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ID=67729716
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822238737.3U Active CN209327047U (en) | 2018-12-28 | 2018-12-28 | A kind of sludge profile sampler |
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| Country | Link |
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| CN (1) | CN209327047U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474000A (en) * | 2020-05-24 | 2020-07-31 | 南京南测仪器技术有限公司 | Sewer sludge sampling device and vehicle moving method |
| CN113252671A (en) * | 2021-05-13 | 2021-08-13 | 西南石油大学 | Method for measuring water content of oil-based drilling fluid |
| CN116754307A (en) * | 2023-08-10 | 2023-09-15 | 常州科德水处理成套设备股份有限公司 | Sewage treatment activated sludge detection sampler |
-
2018
- 2018-12-28 CN CN201822238737.3U patent/CN209327047U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474000A (en) * | 2020-05-24 | 2020-07-31 | 南京南测仪器技术有限公司 | Sewer sludge sampling device and vehicle moving method |
| CN111474000B (en) * | 2020-05-24 | 2022-10-25 | 南京南测仪器技术有限公司 | Sewer sludge sampling device and method |
| CN113252671A (en) * | 2021-05-13 | 2021-08-13 | 西南石油大学 | Method for measuring water content of oil-based drilling fluid |
| CN116754307A (en) * | 2023-08-10 | 2023-09-15 | 常州科德水处理成套设备股份有限公司 | Sewage treatment activated sludge detection sampler |
| CN116754307B (en) * | 2023-08-10 | 2023-11-03 | 常州科德水处理成套设备股份有限公司 | Sewage treatment activated sludge detection sampler |
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