CN105403434A - Night soil sampler - Google Patents
Night soil sampler Download PDFInfo
- Publication number
- CN105403434A CN105403434A CN201511002228.5A CN201511002228A CN105403434A CN 105403434 A CN105403434 A CN 105403434A CN 201511002228 A CN201511002228 A CN 201511002228A CN 105403434 A CN105403434 A CN 105403434A
- Authority
- CN
- China
- Prior art keywords
- outlet
- container
- valve
- sampling device
- night soil
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A night soil sampler comprises a container and a cover, the lower surface of the cover is connected with a spoon, the bottom end of the container is provided with an outlet with a valve, and a middle-lower part in the container is provided with a filter screen. Compared with night soil samplers in the prior art, the night soil sampler disclosed in the invention has the advantages of simple detection and sampling, and high detection efficiency.
Description
Technical field:
The present invention relates to a kind of container.
Background technology:
Existing dejecta sampling device is generally be made up of the container with lid, connects spoon, after people are sampled by spoon, put in container, close the lid the spoon filling ight soil below lid.This kind of dejecta sampling device, during detection, testing staff needs to take out the ight soil in container, the solids sorting in the ight soil taken out is removed, coats reagent, just can detect, and therefore, detect sampling complex procedures, take time and effort, detection efficiency is low.
Summary of the invention:
Goal of the invention of the present invention is to provide a dejecta sampling device that detection sampling is simple, detection efficiency is high.
The present invention is achieved in that and comprises container, lid, is connected with spoon below lid, and its special feature is that container bottom is provided with the valvular outlet of band, and the middle and lower part in container is provided with filter screen.
During use, only need to inject reagent in the container that be mounted with ight soil, open valve, just can obtain and the solids filtering in ight soil is added with the sample of reagent, like this, just simplify the process of sampling, improve the efficiency of detection.
Compared with the prior art the present invention, has and detects the advantage that sampling is simple, detection efficiency is high.
Accompanying drawing illustrates:
Fig. 1 is embodiments of the invention 1 structural representations;
Fig. 2 is embodiments of the invention 2 structural representations;
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Embodiment: now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
As shown in the figure, the present invention includes container 1, lid 2, lid 2 is connected with spoon 3 below, and its special feature is that the bottom of container 1 in inverted cone-shaped bottom is provided with the outlet 5 with valve 4, and the middle and lower part in container 1 is provided with stainless steel filtering net or plastic filter screen 6.
As shown in Figure 1, valve 4 is the flexible pipe 4a be connected in outlet 5, flexible pipe 4a is provided with the tied rope 4b tightened by flexible pipe.Needing to open valve 4 is unclamped by tied rope 4b.
Or as shown in Figure 2, outlet 5 in a tubular form, perpendicular to pipe-type outlet 5 being rotationally connected one with the axle 7 of perforation 6, axle 7 forms valve 4 with the part of perforation 6 and pipe-type outlet 5.
Or as shown in Figure 3, the port of outlet 5 is fixedly connected with a closure bar 8, and the periphery that closure bar 8 is connected with outlet 5 port arranges recess 9, and closure bar 8 plays the effect of valve 4.When needing to open outlet 5, closure bar 8 fractureed along recess 9, like this, opening 5 is just opened.
Claims (3)
1. a dejecta sampling device, comprises container, lid, is connected with spoon below lid, and it is characterized in that container bottom is provided with the valvular outlet of band, the middle and lower part in container is provided with filter screen.
2. dejecta sampling device according to claim 1, it is characterized in that valve is the flexible pipe be connected in outlet, flexible pipe is provided with the tied rope tightened by flexible pipe, or, outlet in a tubular form, perpendicular to pipe-type outlet being rotationally connected one with the axle of boring a hole, axle forms valve with the part of perforation with pipe-type outlet.
3. dejecta sampling device according to claim 1, it is characterized in that the port exported is fixedly connected with a closure bar, the periphery that closure bar is connected with outlet port arranges recess, and closure bar plays the effect of valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002228.5A CN105403434A (en) | 2015-12-29 | 2015-12-29 | Night soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002228.5A CN105403434A (en) | 2015-12-29 | 2015-12-29 | Night soil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105403434A true CN105403434A (en) | 2016-03-16 |
Family
ID=55469059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511002228.5A Pending CN105403434A (en) | 2015-12-29 | 2015-12-29 | Night soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105403434A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457588Y (en) * | 2000-12-05 | 2001-10-31 | 珠海贝索生物技术有限公司 | Collector for fecal parasite egg |
| CN2828785Y (en) * | 2005-08-30 | 2006-10-18 | 贾璋林 | Fecal sampler |
| CN101122550A (en) * | 2007-09-10 | 2008-02-13 | 济南兰洁生物技术有限公司 | Disposable specimen harvester and filter device |
| CN101487771A (en) * | 2009-02-19 | 2009-07-22 | 王中 | Multifunctional specimen box |
| CN201404734Y (en) * | 2009-04-28 | 2010-02-17 | 厦门市毕恩生物技术有限公司 | Bottom control type sample filtering container |
| CN101871852A (en) * | 2010-06-03 | 2010-10-27 | 陆建 | Quantitative stool drawing device |
| CN102032996A (en) * | 2010-10-15 | 2011-04-27 | 李红霞 | Disposable excrement collector |
| CN102252865A (en) * | 2011-06-14 | 2011-11-23 | 邱清芳 | Totally closed device for sampling and treating excrement for inspection |
| CN102998150A (en) * | 2012-12-31 | 2013-03-27 | 重庆天海医疗设备有限公司 | Body fluid detection preprocessing device |
| CN203405346U (en) * | 2013-07-04 | 2014-01-22 | 济南兰洁生物技术有限公司 | Fecal specimen collection cup |
| US8770047B2 (en) * | 2009-07-27 | 2014-07-08 | The Thailand Research Fund | Apparatus and method for particle analysis |
| CN103962194A (en) * | 2013-01-29 | 2014-08-06 | 王琳琳 | Excrement liquidizing and filtering test tube |
| CN204241250U (en) * | 2014-10-08 | 2015-04-01 | 孙开胜 | Disposable feces or excreta collection of specimens and treating apparatus |
| CN205300981U (en) * | 2015-12-29 | 2016-06-08 | 佛山市第一人民医院 | Excrement sampler |
-
2015
- 2015-12-29 CN CN201511002228.5A patent/CN105403434A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457588Y (en) * | 2000-12-05 | 2001-10-31 | 珠海贝索生物技术有限公司 | Collector for fecal parasite egg |
| CN2828785Y (en) * | 2005-08-30 | 2006-10-18 | 贾璋林 | Fecal sampler |
| CN101122550A (en) * | 2007-09-10 | 2008-02-13 | 济南兰洁生物技术有限公司 | Disposable specimen harvester and filter device |
| CN101487771A (en) * | 2009-02-19 | 2009-07-22 | 王中 | Multifunctional specimen box |
| CN201404734Y (en) * | 2009-04-28 | 2010-02-17 | 厦门市毕恩生物技术有限公司 | Bottom control type sample filtering container |
| US8770047B2 (en) * | 2009-07-27 | 2014-07-08 | The Thailand Research Fund | Apparatus and method for particle analysis |
| CN101871852A (en) * | 2010-06-03 | 2010-10-27 | 陆建 | Quantitative stool drawing device |
| CN102032996A (en) * | 2010-10-15 | 2011-04-27 | 李红霞 | Disposable excrement collector |
| CN102252865A (en) * | 2011-06-14 | 2011-11-23 | 邱清芳 | Totally closed device for sampling and treating excrement for inspection |
| CN102998150A (en) * | 2012-12-31 | 2013-03-27 | 重庆天海医疗设备有限公司 | Body fluid detection preprocessing device |
| CN103962194A (en) * | 2013-01-29 | 2014-08-06 | 王琳琳 | Excrement liquidizing and filtering test tube |
| CN203405346U (en) * | 2013-07-04 | 2014-01-22 | 济南兰洁生物技术有限公司 | Fecal specimen collection cup |
| CN204241250U (en) * | 2014-10-08 | 2015-04-01 | 孙开胜 | Disposable feces or excreta collection of specimens and treating apparatus |
| CN205300981U (en) * | 2015-12-29 | 2016-06-08 | 佛山市第一人民医院 | Excrement sampler |
Non-Patent Citations (1)
| Title |
|---|
| 中华人民共和国国家质量监督检验检疫总局 等: "阀门术语", 《GB/T 21465-2008 阀门术语》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |
|
| RJ01 | Rejection of invention patent application after publication |