CN215727073U - Waste water detection sampling device - Google Patents
Waste water detection sampling device Download PDFInfo
- Publication number
- CN215727073U CN215727073U CN202122134721.XU CN202122134721U CN215727073U CN 215727073 U CN215727073 U CN 215727073U CN 202122134721 U CN202122134721 U CN 202122134721U CN 215727073 U CN215727073 U CN 215727073U
- Authority
- CN
- China
- Prior art keywords
- sampling
- sampling tube
- cock
- push rod
- piston
- 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.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of wastewater detection, and provides a wastewater detection sampling device which comprises a sampling barrel, wherein a piston and a push rod are arranged in the sampling barrel, the side edge of the piston is in contact with the inner side wall of the sampling barrel, the piston is fixed at the bottom end of the push rod, the top end of the push rod extends to the position above the sampling barrel, the bottom end of the sampling barrel is connected with a sampling pipe, a first cock is arranged on the sampling pipe, and a filtering component is clamped at the port of the sampling pipe. The wastewater detection sampling device provided by the utility model is convenient for thoroughly cleaning dust accumulated at the port of the sampling tube and on the filtering component.
Description
Technical Field
The utility model relates to the technical field of wastewater detection, in particular to a wastewater detection sampling device.
Background
The industrial wastewater detection is a general term for biological detection of wastewater, sewage and water discharged by enterprise factories in the production process. The waste water sampling device is used for sampling before waste water detection, and in order to reduce impurities entering the sampling device, a filtering mechanism is usually arranged at the inlet of the sampling device.
However, since the filter mechanism is fixedly arranged, dust is accumulated on the edge of the filter mechanism after long-term use, which is inconvenient for cleaning, and therefore, the existing sampling device needs to be improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the wastewater detection sampling device provided by the utility model is convenient for thoroughly cleaning dust accumulated at the port of the sampling tube and on the filtering component.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a waste water detection sampling device, includes the sampling bucket, is equipped with piston and push rod in the sampling bucket, and the side reason of piston contacts with the inside wall of sampling bucket, and the piston is fixed in the bottom of push rod, and the top of push rod extends to the top with the sampling bucket, and the bottom of sampling bucket is connected with the sampling tube, is provided with first cock on the sampling tube, and the port department joint of sampling tube has filter assembly.
Further, the sampling tube is located the below fixed mounting of first cock and has annular dog, ring groove has been seted up to the port department of sampling tube, filtering component includes the filter screen, and the last fixed surface of filter screen installs annular fixture block, and annular fixture block is arranged in ring groove, and the cover is equipped with extension spring on the sampling tube, extension spring's one end and annular dog fixed connection, extension spring's the other end and the marginal fixed connection of filter screen, and the external diameter of filter screen is greater than the external diameter of sampling tube.
Further, a plurality of L type support frames are installed to the below of sampling bucket, and a plurality of L type support frames evenly set up.
Furthermore, the middle part of the sampling barrel is connected with a water outlet pipe, and a second cock is arranged on the water outlet pipe.
Furthermore, the bottom of the sampling barrel is connected with a water inlet pipe, and a third cock is arranged on the water inlet pipe.
According to the technical scheme, the utility model has the beneficial effects that: the filtering component is clamped with the port of the sampling tube, the port of the sampling tube is arranged in the waste water area, the first cock is opened, the push rod is pulled to drive the piston to move towards the top end of the sampling barrel, waste water enters the sampling barrel through the sampling tube under the action of suction in the sampling barrel, and when cleaning is needed, the filtering component is taken down from the port of the sampling tube, so that the port of the sampling tube and dust accumulated on the filtering component can be thoroughly cleaned.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the present invention at A.
Reference numerals:
1-sampling a barrel; 2-sampling tube; 3-water inlet pipe; 4-water outlet pipe; 5-a push rod; 6-a piston;
11-L shaped support frame; 21-a first cock; 22-annular stop; 23-an extension spring; 24-a filter screen; 25-an annular fixture block; 26-a ring-shaped card slot; 31-a third tap; 41-second tap.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1-fig. 2, the waste water detection sampling device that this embodiment provided, including sampling barrel 1, be equipped with piston 6 and push rod 5 in the sampling barrel 1, the side edge of piston 6 contacts with the inside wall of sampling barrel 1, piston 6 is fixed in the bottom of push rod 5, the top of push rod 5 extend to with the top of sampling barrel 1, the bottom of sampling barrel 1 is connected with sampling tube 2, be provided with first cock 21 on the sampling tube 2, the port department joint of sampling tube 2 has filter assembly. The piston 6 is made of rubber materials, and the sealing performance between the piston 6 and the side wall of the sampling barrel 1 is improved.
In the in-service use, with the port department joint of filter assembly and sampling tube 2, place the port of sampling tube 2 in the waste water area, open first cock 21, pulling push rod 5 drives piston 6 and removes to the top of sampling tube 1, waste water passes through in sampling tube 2 gets into sampling tube 1 under the effect of suction in sampling tube 1, when needs wash, take off filter assembly from the port department of sampling tube 2, be convenient for carry out thorough washing to the port department of sampling tube 2 and the dust of piling up on the filter assembly.
In this embodiment, sampling tube 2 is located the below fixed mounting of first cock 21 has annular dog 22, annular slot 26 has been seted up to the port department of sampling tube 2, filter assembly includes filter screen 24, and filter screen 24's last fixed surface installs annular fixture block 25, and annular fixture block 25 is arranged in annular slot 26, and the cover is equipped with extension spring 23 on sampling tube 2, and extension spring 23's one end and annular dog 22 fixed connection, extension spring 23's the other end and filter screen 24's marginal fixed connection, and filter screen 24's external diameter is greater than sampling tube 2's external diameter.
In practical use, the annular clamping block 25 is placed in the annular clamping groove 26, and the filter screen 24 is in contact with the end face of the sampling tube 2 under the action of the tensile force of the extension spring 23, so that the filter screen 24 is prevented from being separated from the end face of the sampling tube 2; the external diameter of filter screen 24 is greater than the external diameter of sampling tube 2, and the edge of filter screen 24 is pulled manually to the convenience, makes filter screen 24 break away from with sampling tube 2, realizes filter screen 24's dismantlement.
In this embodiment, a plurality of L type support frames 11 are installed to the below of sampling bucket 1, and a plurality of L type support frames 11 evenly set up.
In the in-service use, the setting of a plurality of L type support frames 11 is convenient for support sampling bucket 1, makes sampling bucket 1 place on the stationary plane, deposits the waste water impurity in sampling bucket 1.
In this embodiment, the middle part of the sampling barrel 1 is connected with a water outlet pipe 4, and the water outlet pipe 4 is provided with a second cock 41.
In practical use, when waste water detection is required, the first cock 21 is closed, the second cock 41 is opened, and the push rod 5 is pushed to enable the precipitated waste water to enter the reaction container from the water outlet pipe 4. Set up the scale mark on the sampling bucket 1, be convenient for observe the volume of the waste water that flows into reaction vessel.
In this embodiment, the bottom of the sampling barrel 1 is connected with a water inlet pipe 3, and a third cock 31 is arranged on the water inlet pipe 3.
In the in-service use, when needing to wash sampling barrel 1 and sampling tube 2, close first cock 21 and second cock 41, open third cock 31, pulling push rod 5, extract the clear water in to sampling barrel 1 through inlet tube 3, the clear water is full of sampling barrel 1 back, close third cock 31, open first cock 21 and second cock 41, promote push rod 5, make the clear water pass through sampling tube 2 and outlet pipe 4, be convenient for wash sampling barrel 1, sampling tube 2 and outlet pipe 4.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (5)
1. The utility model provides a waste water detection sampling device which characterized in that: including sampling bucket (1), be equipped with piston (6) and push rod (5) in sampling bucket (1), the side reason of piston (6) contacts with the inside wall of sampling bucket (1), the bottom at push rod (5) is fixed in piston (6), the top of push rod (5) extends to the top with sampling bucket (1), the bottom of sampling bucket (1) is connected with sampling tube (2), be provided with first cock (21) on sampling tube (2), the port department joint of sampling tube (2) has filtering component.
2. The wastewater detection sampling device of claim 1, wherein: sampling tube (2) are located the below fixed mounting of first cock (21) and have annular dog (22), ring groove (26) have been seted up in the port department of sampling tube (2), filter assembly includes filter screen (24), and the last fixed surface of filter screen (24) installs annular fixture block (25), and in ring groove (26) were arranged in annular fixture block (25), the cover was equipped with extension spring (23) on sampling tube (2), the one end and the annular dog (22) fixed connection of extension spring (23), the other end of extension spring (23) and the edge fixed connection of filter screen (24), the external diameter of filter screen (24) is greater than the external diameter of sampling tube (2).
3. The wastewater detection sampling device of claim 1, wherein: a plurality of L type support frames (11) are installed to the below of sampling bucket (1), and a plurality of L type support frames (11) evenly set up.
4. The wastewater detection sampling device of claim 3, wherein: the middle part of the sampling barrel (1) is connected with a water outlet pipe (4), and a second cock (41) is arranged on the water outlet pipe (4).
5. The wastewater detection sampling device of claim 1, wherein: the bottom of the sampling barrel (1) is connected with a water inlet pipe (3), and a third cock (31) is arranged on the water inlet pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122134721.XU CN215727073U (en) | 2021-09-06 | 2021-09-06 | Waste water detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122134721.XU CN215727073U (en) | 2021-09-06 | 2021-09-06 | Waste water detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215727073U true CN215727073U (en) | 2022-02-01 |
Family
ID=80015114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122134721.XU Active CN215727073U (en) | 2021-09-06 | 2021-09-06 | Waste water detection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215727073U (en) |
-
2021
- 2021-09-06 CN CN202122134721.XU patent/CN215727073U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207614480U (en) | A kind of filter | |
| CN211097838U (en) | Back flush filter | |
| CN210356177U (en) | Backwashing water filter | |
| CN215727073U (en) | Waste water detection sampling device | |
| CN210237274U (en) | Miscellaneous device is strained to ocean hall pond | |
| KR20140052597A (en) | Apparatus for rainwater treatment with float and screen | |
| CN215387968U (en) | Filtration is used in nanometer macromolecular material production | |
| CN214889729U (en) | Municipal administration is with drainage pipe who has filtering capability | |
| CN211439192U (en) | Five digit control machine tool drainage device with filtering capability | |
| CN110538501B (en) | Backwash pre-filter and water purifier with same | |
| CN209423091U (en) | A kind of industrial waste water disposal device | |
| CN213942308U (en) | High-pressure backwashing rod type filter | |
| CN219539571U (en) | Water quality filtering and purifying device for rural water supply engineering | |
| CN212914692U (en) | Filter of recoil type hydraulic cooling system | |
| CN221333211U (en) | Self-cleaning gas filter | |
| CN220802236U (en) | Drainage filter convenient to installation filter screen | |
| CN216726083U (en) | Rainwater primary filtering device | |
| CN221752503U (en) | Manual high-pressure back flushing filter | |
| CN115920486B (en) | Construction wastewater treatment device | |
| CN218458814U (en) | Water treatment filters jar | |
| CN209173470U (en) | A kind of filter device of separation of solid and liquid | |
| CN216604300U (en) | Bury formula integration sewage treatment device | |
| CN211069238U (en) | Drinking water purifying device | |
| CN220676890U (en) | Multi-medium filter with self-cleaning function | |
| CN212976177U (en) | Cleaning pipeline mechanism suitable for laboratory water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |