CN2092095U - Portable sewage sampler - Google Patents
Portable sewage sampler Download PDFInfo
- Publication number
- CN2092095U CN2092095U CN 91203165 CN91203165U CN2092095U CN 2092095 U CN2092095 U CN 2092095U CN 91203165 CN91203165 CN 91203165 CN 91203165 U CN91203165 U CN 91203165U CN 2092095 U CN2092095 U CN 2092095U
- Authority
- CN
- China
- Prior art keywords
- sampler
- woven hose
- sampling device
- dirty water
- liquid taking
- 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.)
- Withdrawn
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a portable dirty water sampling device and is composed of a liquid taking head, a liquid infusion pipe, a solution bottle and a one way gas suction ball. The dirty water sampling device is used for the environment monitoring and dirty water treatment and can test the earth water interface height. The dirty water sampling device can also take water samples with different depths to control the flow returning dirty earth amount in a second sinking pool. The basic principle of the dirty water sampling device is that through the one way gas suction ball the negative pressure is generated to achieve the sampling purpose. The dirty water sampling device has simple structure and easy operation.
Description
The utility model relates to a kind of portable sewage sampler, can take a sample to the sewage of different depth, can also measure water sludge interface height in the cesspool.
At present, in environmental monitoring and water treatment, generally with pump be sampling power to the water quality sampling of different depth, sample devices is complicated heavy, away from the more apparent inconvenience in power supply place.In sewage treatment plant, be by the mensuration of water sludge interface height and sludge concentration in the settling basin is controlled sludge reflux pump, so that obtain suitable sludge back flow quantity.Because it is regularly moving do the garden transhipment of socializing to scrape the mud oar in the settling basin, thereby solid mechanical formula water sludge interface determinator should not be set in the pond.The open report in " reuse (second edition) is disposed in waste water engineering, processing " ［ in June, 1986 Chinese translation first published ］ book according to U.S. Metcalfe and Ai Di company: the operation of sludge reflux pump is to control by a series of photoelectric tubes or the acoustic shock system that is located in the settling basin.This quasi-instrument complex structure, involve great expense, inconvenient maintenance, thereby limited its widespread use, domestic also little this quasi-instrument of use.
The purpose of this utility model provides a kind of portable sampler, it can be easily in the settling basin such as river course, pond, lake, shallow sea and sewage treatment plant, water quality to different depth is sampled, simultaneously also available it correctly measure water sludge interface height and sludge concentration, control sludge reflux pump according to measurement result, so that obtain suitable sludge back flow quantity.
The utility model is based on negative pressure imbibition principle and designs, and is made up of liquid taking head, woven hose, solution bottle and one-way intake ball.Solution is: when 1. being used for the sewage sampling: at first woven hose is applied malleation, material emptying in will managing, in order to avoid before sampling, be mixed with the water sample of different depth in the pipe, when treating that liquid taking head arrives required sampling depth, again woven hose is applied negative pressure, the water sample of this degree of depth just is inhaled in the bottle, thereby reaches the sampling purpose; When 2. being used for determining the water sludge interface height: constantly change the water sample that liquid taking head is drawn in the position and the observation post of sewage, when liquid taking head is positioned at the mud layer of water sludge interface just, the water sample that sucts is muddy, at this moment by the just height of water sludge interface as can be known of institute's target yardstick on the woven hose.Imposing malleation or negative pressure to woven hose is to bring in realization by changing the one-way intake ball with being connected of sampling thief, and the degree of depth of sampling can be read by the yardstick on the woven hose.
The utility model is simple in structure, easy for installation, cheap, and has little, the lightweight advantage of volume concurrently, and easy and simple to handle, measuring accuracy can satisfy request for utilization.
Below in conjunction with drawings and Examples the utility model is further described.
Accompanying drawing 1 is each parts connection diagram of the present utility model, and accompanying drawing 2 is the synoptic diagram of liquid taking head.In Fig. 1, liquid taking head ［ 1 ］, woven hose ［ 2 ］ are connected to each other by sebific duct with solution bottle ［ 3 ］, and one-way intake ball ［ 4 ］ is positioned on solution bottle upper end, can connect by glass tube.The installation of pegging graft successively when each parts can use in the sampling location.Liquid taking head is partly formed by two, and the bottom is one to have the conical surface of aperture, and top is that manage in the garden, and both can be weldingly connected, also can whole machine-shaping.Liquid taking head can be made with metal or hard material, and said metal can be copper, aluminium, stainless steel etc., and hard material can be nylon, teflon, polyester etc.The narrow meshed conical surface in liquid taking head lower end can reduce the disturbance to sampling place water sample.Woven hose can be a flexible pipe, is marked with yardstick at pipe, can be a homogeneous tube, also can be formed by connecting by some short tubes, and said flexible pipe is rubber tube or plastic tube; Woven hose also can be made up of metal tube and flexible pipe, and the part that wherein indicates yardstick is made of metal, and can make a whole pipe, also can be formed by connecting by some short tubes, and said metal can be copper, aluminium, and stainless steel etc.The woven hose not part of scale degree can be a metal tube, also can be flexible pipe, and said flexible pipe is rubber tube or plastic tube.The solution bottle can be the bottle,suction that sell general market, also can be plastic products.The solution bottle should be transparent, to observe the turbidity of water sample.The one-way intake ball is rubber (market is on sale), and two ends respectively have a rubber retaining valve, and an end is a suction end, and the other end is the outlet side.
It is firm that each parts is pressed Fig. 1 connection.When gathering water sample, the solution bottle is inserted in the outlet side of one-way intake ball, liquid taking head and woven hose are inserted in the water slowly, when liquid taking head reaches the water sample degree of depth that will gather, in sampling thief, apply malleation, material in the venting pipe, suction end with the one-way intake ball connects the solution bottle again, pushes air-breathing ball, and watery stool is inhaled into the solution bottle, take out woven hose and liquid taking head then, sampling is finished.When measuring the water sludge interface height, the suction end of air-breathing ball can be inserted the solution bottle at the beginning, this moment is the air-breathing ball of extruding constantly, form negative pressure, when liquid taking head was positioned at water sludge interface lower end mud layer just, muddy mud was drawn up, this moment is by writing down the yardstick reading on the woven hose, just know the position of water sludge interface, thus the control reflux pump, to obtain suitable mud capacity of returns.
Claims (10)
1, a kind of portable sewage sampler is characterized in that this sampler is made up of liquid taking head [1], woven hose [2], solution bottle [3] and one-way intake ball [4].
2,, it is characterized in that liquid taking head made by metal or hard material according to the sampler of claim 1.
3,, it is characterized in that said metal is copper, aluminium, stainless steel according to the sampler of claim 2.
4,, it is characterized in that said hard material is nylon, teflon, polyester according to the sampler of claim 2.
5, according to the sampler of claim 1 or 2, it is characterized in that liquid taking head is cone-shaped, have the aperture of some imbibitions on the conical surface.
6,, it is characterized in that woven hose is marked with yardstick according to the sampler of claim 1.
7,, it is characterized in that woven hose is a flexible pipe according to the sampler of claim 1.
8, according to the sampler of claim 1, it is characterized in that the part that woven hose indicates yardstick is made of metal, all the other partly are flexible pipe.
9, according to the sampler of claim 8, it is characterized in that said metal is copper, aluminium, stainless steel, said flexible pipe is rubber tube or plastic tube.
10,, it is characterized in that woven hose can be formed by connecting by some joint short tubes according to the sampler of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91203165 CN2092095U (en) | 1991-03-06 | 1991-03-06 | Portable sewage sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91203165 CN2092095U (en) | 1991-03-06 | 1991-03-06 | Portable sewage sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2092095U true CN2092095U (en) | 1992-01-01 |
Family
ID=4913534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91203165 Withdrawn CN2092095U (en) | 1991-03-06 | 1991-03-06 | Portable sewage sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2092095U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749224A (en) * | 2012-06-18 | 2012-10-24 | 东南大学 | Negative-pressure suction-type dredging slurry sampler, and sampling method |
| CN102841000A (en) * | 2012-09-18 | 2012-12-26 | 东南大学 | Negative pressure suction type dredging mud sampler and sampling method |
| CN103926113A (en) * | 2014-04-10 | 2014-07-16 | 浙江省海洋水产研究所 | Sterile water sample collecting bottle for detection |
| CN105823653A (en) * | 2016-03-28 | 2016-08-03 | 成都振中电气有限公司 | Sewage collection device |
| CN107884227A (en) * | 2017-09-26 | 2018-04-06 | 芜湖凯尔电气科技有限公司 | The sampler of lake water environmental monitoring |
| CN110988290A (en) * | 2019-12-23 | 2020-04-10 | 上海西派埃智能化系统有限公司 | Underwater monitoring system applied to sewage treatment |
-
1991
- 1991-03-06 CN CN 91203165 patent/CN2092095U/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749224A (en) * | 2012-06-18 | 2012-10-24 | 东南大学 | Negative-pressure suction-type dredging slurry sampler, and sampling method |
| CN102841000A (en) * | 2012-09-18 | 2012-12-26 | 东南大学 | Negative pressure suction type dredging mud sampler and sampling method |
| CN103926113A (en) * | 2014-04-10 | 2014-07-16 | 浙江省海洋水产研究所 | Sterile water sample collecting bottle for detection |
| CN105823653A (en) * | 2016-03-28 | 2016-08-03 | 成都振中电气有限公司 | Sewage collection device |
| CN105823653B (en) * | 2016-03-28 | 2018-11-23 | 成都振中电气有限公司 | Sewage acquires equipment |
| CN107884227A (en) * | 2017-09-26 | 2018-04-06 | 芜湖凯尔电气科技有限公司 | The sampler of lake water environmental monitoring |
| CN110988290A (en) * | 2019-12-23 | 2020-04-10 | 上海西派埃智能化系统有限公司 | Underwater monitoring system applied to sewage treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2020103141A4 (en) | Depth-adjustable and continuous water sampling device | |
| CN105572001A (en) | Activated sludge settling concentration comprehensive performance measuring device and measuring method | |
| CN210690141U (en) | Sludge sampler | |
| CN102967490A (en) | Real-time water sample acquiring system and method | |
| CN112649247A (en) | Automatic river and lake sediment sampling device and method | |
| CN2092095U (en) | Portable sewage sampler | |
| CN201828430U (en) | Portable sewage sampling device | |
| CN110967462A (en) | Distributed automatic water quality monitoring device, monitoring ship and monitoring method | |
| CN209247683U (en) | A kind of automatic control oxygen consumption rate detection device | |
| CN218725698U (en) | Water quality testing sampler | |
| CN202075168U (en) | Simple and convenient concentration treatment device for plankton water sample | |
| CN208171677U (en) | A kind of water quality detection sampler | |
| CN109628288B (en) | Aquatic microorganism sampling device | |
| CN2660505Y (en) | Sewage sampler | |
| CN106645636B (en) | It is a kind of for monitoring the device and test method of agricultural surface runoff | |
| CN201170740Y (en) | Visual gauge for mud location of clarifying basin | |
| CN221100165U (en) | Water purification plant water quality testing sampling device | |
| CN209968341U (en) | Enzyme liquid intelligence proportioning device | |
| CN211927387U (en) | Automatic sewage sampler | |
| CN220650180U (en) | Automatic water quality sampler | |
| CN104501881A (en) | Surface runoff rate measuring and separating flow sampling device | |
| CN207325511U (en) | Adopt mud can washing apparatus | |
| CN213600693U (en) | Digital equal-proportion sampling device for wastewater monitoring | |
| CN217359136U (en) | Intelligent environmental water sample collector | |
| CN206244444U (en) | A kind of High-efficient Water pollution treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |