CN220380787U - Environmental engineering domestic sewage sample collection equipment - Google Patents
Environmental engineering domestic sewage sample collection equipment Download PDFInfo
- Publication number
- CN220380787U CN220380787U CN202321364855.3U CN202321364855U CN220380787U CN 220380787 U CN220380787 U CN 220380787U CN 202321364855 U CN202321364855 U CN 202321364855U CN 220380787 U CN220380787 U CN 220380787U
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- CN
- China
- Prior art keywords
- sample collection
- sampling bottle
- sewage sample
- collection device
- domestic sewage
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Links
- 239000010865 sewage Substances 0.000 title claims abstract description 42
- 230000007613 environmental effect Effects 0.000 title claims abstract description 16
- 238000005070 sampling Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides an environmental engineering domestic sewage sample collection device, wherein a valve seat is arranged at the upper part of a sampling bottle, a valve block is arranged at the opening position of the valve seat, the lower end of the valve block is connected with a valve rod, a balancing weight with a conical structure is further arranged at the lower end of the sampling bottle, and the valve rod penetrates through the sampling bottle and the balancing weight and is far away from the end part of the balancing weight. The sewage sample collection equipment can be used for rapidly and conveniently collecting sewage samples, so that the time and labor cost are saved. The sewage sample collection device can ensure the accuracy and the reliability of sampling, and avoid errors and factors influencing results.
Description
Technical Field
The utility model relates to the field of sewage sample collection, in particular to an environmental engineering domestic sewage sample collection device.
Background
At present, along with the progress of society and the development of industry, many factory sewage is directly discharged into rivers by theft, and the river is seriously polluted, and in order to detect the water pollution condition, the sewage needs to be detected, and the sewage needs to be collected before the sewage is detected, and at present, the sewage is generally collected through a common container, but the common container cannot collect the sewage at the bottom of the sewage, and the position of the sewage collection at the bottom of the water is limited.
Disclosure of Invention
The utility model mainly aims to provide an environmental engineering domestic sewage sample collection device, which solves the problem that a common container cannot collect sewage at the bottom of sewage and the position of the sewage collection at the bottom of the water is limited.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an environmental engineering domestic sewage sample collection device, sample bottle upper portion is equipped with the disk seat, and the open position of disk seat is equipped with the valve piece, and valve piece lower extreme is connected with the valve rod, and sample bottle lower extreme still is equipped with the balancing weight of toper structure, and the valve rod passes sample bottle and balancing weight and keeps away from the balancing weight tip.
In the preferred scheme, the opening position of the valve seat is of an inverted cone funnel structure, and the valve block is matched with the valve seat.
In the preferred scheme, the disk seat sets up inside the sample bottle, is equipped with a plurality of water inlets between disk seat and the sample bottle top.
In the preferred scheme, a convex filter screen is arranged on the water inlet.
In the preferred scheme, the bottom of the sampling bottle is provided with a water outlet, the water outlet is provided with a water outlet plug, and the water outlet plug is clamped or in threaded connection with the water outlet.
In the preferred scheme, balancing weight and sampling bottle lower extreme threaded connection or joint.
In the preferred scheme, the lower end of the valve rod is also provided with a push head which is of an inverted cone structure.
In the preferred scheme, the top of the sampling bottle is also provided with a hanging buckle which is connected with a hanging rope.
The utility model provides an environmental engineering domestic sewage sample collection device, wherein a sampling bottle is sunk into the sewage water bottom under the action of a balancing weight, the end part of a valve rod contacts a river bed on the water bottom, the valve rod receives resistance, the balancing weight is downward, a valve block is pushed out of a valve seat, sewage enters the sampling bottle from the valve seat, the collection of the sewage on the water bottom is completed, and the sewage sample collection device can be used for rapidly and conveniently collecting the sewage sample, so that the time and the labor cost are saved. The sewage sample collection device can ensure the accuracy and the reliability of sampling, and avoid errors and factors influencing results.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a general front cross-sectional block diagram of the present utility model;
FIG. 2 is a block ejection block diagram of the present utility model.
In the figure: a lifting rope 1; a hanging buckle 2; a water inlet 3; a valve block 4; a valve seat 5; a sampling bottle 6; a filter screen 7; a valve stem 8; a water outlet plug 9; a counterweight 10; pushing head 11.
Detailed Description
As shown in fig. 1-2, an environmental engineering domestic sewage sample collection device, a valve seat 5 is arranged on the upper portion of a sampling bottle 6, a valve block 4 is arranged at the opening position of the valve seat 5, the lower end of the valve block 4 is connected with a valve rod 8, a balancing weight 10 with a conical structure is further arranged at the lower end of the sampling bottle 6, and the valve rod 8 penetrates through the sampling bottle 6 and the balancing weight 10 and is far away from the end part of the balancing weight 10. The sample bottle 6 is submerged into the sewage water bottom under the effect of balancing weight 10, and valve rod 8 tip touches the riverbed of touching the water bottom, and valve rod 8 receives the resistance, and balancing weight 10 is decurrent, and valve block 4 is released from disk seat 5, and inside the sewage entered sample bottle 6 from disk seat 5, the completion was gathered the sewage of water bottom, adopts sewage sample collection equipment can gather the sewage sample fast, conveniently, saves time and human cost.
In the preferred scheme, the opening position of the valve seat 5 is of an inverted cone funnel structure, and the valve block 4 is matched with the valve seat 5. The inverted cone funnel configuration enables the valve block 4 to better seal against the valve seat 5 as shown in figure 1.
In the preferred scheme, disk seat 5 sets up inside sample bottle 6, is equipped with a plurality of water inlets 3 between disk seat 5 and the sample bottle 6 top. The water inlet 3 is provided with a convex filter screen 7. The filter screen 7 is capable of filtering most of the impurities.
In the preferred scheme, a water outlet is arranged at the bottom of the sampling bottle 6, a water outlet plug 9 is arranged at the water outlet, and the water outlet plug 9 is clamped or in threaded connection with the water outlet. The water outlet plug 9 is fixed at the bottom of the sampling bottle 6 by adopting threaded connection.
In the preferred embodiment, the weight 10 is in threaded connection or clamped connection with the lower end of the sampling bottle 6. The balancing weight 10 can be disassembled, and different balancing weights 10 can be replaced according to different water depths.
In the preferred scheme, the lower end of the valve rod 8 is also provided with a pushing head 11, and the pushing head 11 is of an inverted cone structure. The inverted cone-shaped structure of the push head 11 is double submerged in water.
In the preferred scheme, the top of the sampling bottle 6 is also provided with a hanging buckle 2, and the hanging buckle 2 is connected with a hanging rope 1. The lifting rope 1 conveniently pulls up the whole sampling bottle 6.
The above embodiments are only preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the scope of the present utility model should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.
Claims (8)
1. An environmental engineering domestic sewage sample collection device, characterized by: the sampling bottle (6) upper portion is equipped with disk seat (5), and the open position of disk seat (5) is equipped with valve piece (4), and valve piece (4) lower extreme is connected with valve rod (8), and sampling bottle (6) lower extreme still is equipped with toper structure's balancing weight (10), and valve rod (8) pass sampling bottle (6) and balancing weight (10) and keep away from balancing weight (10) tip.
2. An environmental engineering domestic sewage sample collection device according to claim 1, wherein: the opening position of the valve seat (5) is of an inverted cone funnel structure, and the valve block (4) is matched with the valve seat (5).
3. An environmental engineering domestic sewage sample collection device according to claim 2, wherein: the valve seat (5) is arranged inside the sampling bottle (6), and a plurality of water inlets (3) are formed between the valve seat (5) and the top of the sampling bottle (6).
4. An environmental engineering domestic sewage sample collection device according to claim 3, wherein: the water inlet (3) is provided with a convex filter screen (7).
5. An environmental engineering domestic sewage sample collection device according to claim 1, wherein: the bottom of the sampling bottle (6) is provided with a water outlet, the water outlet is provided with a water outlet plug (9), and the water outlet plug (9) is connected with the water outlet in a clamping or threaded manner.
6. An environmental engineering domestic sewage sample collection device according to claim 1, wherein: the balancing weight (10) is connected with the lower end of the sampling bottle (6) through threads or is clamped.
7. An environmental engineering domestic sewage sample collection device according to claim 1, wherein: the lower end of the valve rod (8) is also provided with a pushing head (11), and the pushing head (11) is of an inverted cone structure.
8. An environmental engineering domestic sewage sample collection device according to claim 1, wherein: the top of the sampling bottle (6) is also provided with a hanging buckle (2), and the hanging buckle (2) is connected with the hanging rope (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364855.3U CN220380787U (en) | 2023-05-31 | 2023-05-31 | Environmental engineering domestic sewage sample collection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364855.3U CN220380787U (en) | 2023-05-31 | 2023-05-31 | Environmental engineering domestic sewage sample collection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220380787U true CN220380787U (en) | 2024-01-23 |
Family
ID=89564838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321364855.3U Active CN220380787U (en) | 2023-05-31 | 2023-05-31 | Environmental engineering domestic sewage sample collection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220380787U (en) |
-
2023
- 2023-05-31 CN CN202321364855.3U patent/CN220380787U/en active Active
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