CN217059514U - Sampling device of buried biochemical reaction tank - Google Patents
Sampling device of buried biochemical reaction tank Download PDFInfo
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- CN217059514U CN217059514U CN202220711998.6U CN202220711998U CN217059514U CN 217059514 U CN217059514 U CN 217059514U CN 202220711998 U CN202220711998 U CN 202220711998U CN 217059514 U CN217059514 U CN 217059514U
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Abstract
The utility model relates to a sewage treatment technical field discloses a bury sampling device in biochemical reaction pond, including the water pump, still including the translation mechanism who locates biochemical reaction pond top, be equipped with the water intaking subassembly in the translation mechanism, the water intaking subassembly includes the intake pipe, and on the intake pipe was located to the water pump, the end of intaking of intake pipe stretched into in the biochemical reaction pond, and the intake pipe can stop when no exogenic action in the section of depositing water including the water section of buckling of depositing water, the minimum of the section of depositing water is equipped with the sample connection. This device simple structure, convenient operation has saved the manual process of waiting to take a sample sewage and washing sampling vessel of using of staff, and can get the water sample of biochemical reaction pond central position, makes the water sample of obtaining more representative.
Description
Technical Field
The utility model relates to a sewage treatment technical field, in particular to bury formula biochemical reaction tank's sampling device.
Background
In the sewage treatment process, the biochemical reaction tank is a biochemical reaction site for treating organic matters in sewage, mainly utilizes microorganisms to degrade COD in the sewage, and has the characteristics of high efficiency, energy conservation, convenient operation and management and the like.
In the process of carrying out biochemical reaction on sewage, the sewage needs to be sampled periodically to monitor the change of water quality, in order to ensure that a taken water sample is not polluted and damaged, the sewage to be sampled is often used for washing a sampling container for many times, and then the sewage is sampled, so that the operation process is very complicated; in addition, in order to ensure that the collected water sample is representative, a plurality of sampling points are often required to be arranged according to the area size of the biochemical reaction tank, and the position in the center of the biochemical reaction tank is often ignored due to difficulty in sampling, so that the representativeness of the collected water sample is influenced.
SUMMERY OF THE UTILITY MODEL
In order to the above situation, the utility model aims at providing a bury formula biochemical reaction tank's sampling device, the device simple structure, the sample is convenient, can effectively guarantee the representativeness of the water sample of getting.
In order to realize the purpose, the utility model discloses a following technical scheme realizes:
bury formula biochemical reactions pond's sampling device, including the water pump, still including the translation mechanism who locates biochemical reactions pond top, be equipped with the water intaking subassembly in the translation mechanism, the water intaking subassembly includes the intake pipe, and on the intake pipe was located to the water pump, the end of intaking of intake pipe stretched into in the biochemical reactions pond, and the intake pipe can stop when no exogenic action at the water section of depositing including the water storage segment of buckling, the water of intake pipe of flowing through, the minimum of depositing the water section is equipped with the sample connection.
When the device is used for sampling, the water taking component can move above the biochemical reaction tank under the drive of the translation mechanism, the water taking component stops when moving to the upper part of the sampling point, the water pump starts pumping, after the water sample washes enough time in the water taking pipe, the water pump stops working, a part of water sample can stop in the water storage section at the moment, the translation mechanism drives the water taking component to return to the side of the biochemical reaction tank, and a worker can take out the water sample through the sampling port.
When the device is used and needs to be cleaned, the water intake end of the water intake pipe is only required to be inserted into the clear water, so that the water pump works, and the clear water can be pumped into the water intake pipe to be cleaned.
The utility model discloses in, the intake pipe can set up according to the actual demand, and it can be level, vertical or slope setting, and the body of intake pipe itself except that the water storage section can be straight or crooked. Preferably, the intake pipe further comprises a first straight section and a second straight section, the first straight section and the second straight section are horizontally arranged and are communicated with each other through a water storage section, and the water pump can be arranged on the first straight section or the second straight section.
Preferably, the water storage section is annular, wavy or U-shaped, and obviously, in order to ensure that a part of water sample can be reserved in the water storage section under the action of no external force, the highest point of the water storage section is not higher than the first straight section and the second straight section.
Furthermore, the end of intaking of intake pipe passes through the hose and stretches into the biochemical reaction pond in, and the mouth of pipe that the hose stretched into the biochemical reaction pond is equipped with and crosses the filter shell, crosses and is equipped with the filtration pore on the filter shell. The filter shell is used for filtering large-size impurities in the sewage so as to prevent the water taking assembly from being blocked or the water pump from being failed; the degree of depth that the length of hose can be taken a sample according to actual need sets up, and the hose can be connected in the end of intaking of intake pipe for detachably, and the hose of different lengths is changed to the convenience according to the water intaking degree of depth demand of difference.
Furthermore, the outlet end pipe orifice of the water intake pipe is arranged downwards so as to prevent the water from sputtering to the outside of the biochemical reaction tank due to overhigh water speed.
Furthermore, translation mechanism is the sharp module, the top in biochemical reaction pond is erect to the guide rail of sharp module, the water intaking subassembly sets up on the slide of sharp module. The guide rail and the slide of straight line module can set up according to actual demand, for example, guide rail fixed mounting is in biochemical reaction pond's top, the slide activity sets up on the guide rail, and the slide can move on the guide rail under driving motor's drive. It should be noted that the distance between the guide rail and the working water level of the biochemical reaction tank cannot be greater than the suction distance of the water pump, so that the water pump cannot work normally.
Furthermore, threaded connection has sealed lid on the sample connection, when the water intaking subassembly took the water sample and moved biochemical reaction pond limit, unscrewed sealed lid can make the water sample flow.
It should be noted that the movement of the linear module and the start and stop of the water pump may be controlled manually or by a controller, and the controller is implemented by conventional means in the art and is not described herein again.
The utility model discloses in still including other subassemblies that can make this biochemical reaction tank's sampling device normal use, all belong to the conventional selection in this field. In addition, the utility model discloses in not add the conventional means in this field of limited device or subassembly all adopt, for example, water pump, filter shell, sharp module, guide rail, slide, sealed lid.
Compared with the prior art, the beneficial effects of the utility model are that:
this device simple structure, convenient operation has saved the manual process of waiting to take a sample sewage and washing sample container of using of staff, and the subassembly of taking a sample can remove in the top of biochemical reaction pond through sharp module to make the water sample of biochemical reaction pond central position also can get, the water sample of acquireing is more representative.
Drawings
FIG. 1 is a schematic structural diagram of a sampling device of a buried biochemical reaction tank in an embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description, but do not indicate or limit that the indicated device or element must be constructed and operated in a specific orientation.
Examples
As shown in fig. 1, bury formula biochemical reaction pond's sampling device, include water pump 1 and locate the straight line module of biochemical reaction pond top, the straight line module includes that guide rail 2 and slip set up the slide 3 on guide rail 2, guide rail 2 erects the top in biochemical reaction pond, be equipped with the water intaking subassembly on the slide 3, the water intaking subassembly includes intake pipe 4, and intake pipe 4's the end of intaking stretches into in the biochemical reaction pond, and intake pipe 4 is including buckling deposit water section 41, and the water of intake pipe 4 of flowing through can stop when no exogenic action in depositing water section 41, the minimum of depositing water section 41 is equipped with sample connection 42, and threaded connection has sealed lid 5 on the sample connection 42.
The water intake pipe 4 further comprises a first straight section 43 and a second straight section 44, the first straight section 43 and the second straight section 44 are horizontally arranged, the first straight section 43 and the second straight section 44 are communicated through a water storage section 41, the water storage section 41 is U-shaped, and the water pump 1 is arranged on the first straight section 43.
The end of intaking of intake pipe 4 stretches into the biochemical reaction pond through hose 6 in, and hose 6 can be dismantled with intake pipe 4's the end of intaking and be connected, and the mouth of pipe that hose 6 stretches into the biochemical reaction pond is equipped with and crosses filter shell 7, crosses and is equipped with the filtration pore on the filter shell 7, and the play water end mouth of pipe of intake pipe 4 sets up downwards.
In order to guarantee the stationarity that the subassembly removed of getting the water, the straight line module is two guide rail straight line modules, and is provided with balancing weight 8 on the slide 3 with 1 position symmetry of water pump, in addition, for the water section 41 that deposits of cooperation U-shaped, 3 middle part fretwork settings of slide, the U-shaped water section that deposits is located between strip guide rail 2, and from the fretwork department downwarping in the middle part of slide 3.
The working principle of the device is as follows:
when the device is used for sampling, the water taking component can be driven by the sliding seat 3 to move above the biochemical reaction tank, the water taking component stops when moving to the upper part of the sampling point, the water pump 1 starts pumping, after the water sample washes the water taking pipe 4 for enough time, the water pump 1 stops working, a part of the water sample can stay in the water storage section 41, the sliding seat 3 drives the water taking component to return to the side of the biochemical reaction tank, and a worker can take out the water sample through the sampling port 42.
The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (7)
1. Bury formula biochemical reactions pond's sampling device, including the water pump, its characterized in that still includes the translation mechanism of locating biochemical reactions pond top, is equipped with the water intaking subassembly in the translation mechanism, the water intaking subassembly includes the intake pipe, and on the intake pipe was located to the water pump, the end of intaking of intake pipe stretched into in the biochemical reactions pond, and the intake pipe can stop in the water section when no exogenic action including the water section of buckling, the water of intake pipe of flowing through, the minimum of water section is equipped with the sample connection.
2. The sampling device of a buried biochemical reaction tank according to claim 1, wherein the water intake pipe further comprises a first straight section and a second straight section, the first straight section and the second straight section are horizontally disposed, and the first straight section and the second straight section are communicated through the water storage section.
3. The sampling device of the buried biochemical reaction tank of claim 2, wherein the water storage section is annular, wavy or U-shaped.
4. The sampling device of the buried biochemical reaction tank as claimed in any one of claims 1 to 3, wherein the water inlet end of the water intake pipe extends into the biochemical reaction tank through a hose, and a pipe orifice of the hose extending into the biochemical reaction tank is provided with a filter shell, and the filter shell is provided with a filter hole.
5. The sampling device of the buried biochemical reaction tank as claimed in any one of claims 1 to 3, wherein the outlet end of the water intake pipe is arranged with a nozzle facing downwards.
6. The sampling device of an underground biochemical reaction tank as claimed in any one of claims 1 to 3, wherein the translation mechanism is a linear module, the guide rail of the linear module is erected above the biochemical reaction tank, and the water intake component is arranged on a slide seat of the linear module.
7. The sampling device for the buried biochemical reaction tank according to any one of claims 1 to 3, wherein a sealing cover is screwed on the sampling port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220711998.6U CN217059514U (en) | 2022-03-30 | 2022-03-30 | Sampling device of buried biochemical reaction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220711998.6U CN217059514U (en) | 2022-03-30 | 2022-03-30 | Sampling device of buried biochemical reaction tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217059514U true CN217059514U (en) | 2022-07-26 |
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ID=82465946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220711998.6U Active CN217059514U (en) | 2022-03-30 | 2022-03-30 | Sampling device of buried biochemical reaction tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217059514U (en) |
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2022
- 2022-03-30 CN CN202220711998.6U patent/CN217059514U/en active Active
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