CN201327454Y - Novel liquid sampler - Google Patents
Novel liquid sampler Download PDFInfo
- Publication number
- CN201327454Y CN201327454Y CNU2008201580682U CN200820158068U CN201327454Y CN 201327454 Y CN201327454 Y CN 201327454Y CN U2008201580682 U CNU2008201580682 U CN U2008201580682U CN 200820158068 U CN200820158068 U CN 200820158068U CN 201327454 Y CN201327454 Y CN 201327454Y
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- sampling
- long tube
- pipe
- new liquid
- thief
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Abstract
Disclosed is a novel liquid sampler, which comprises a support framework and sampling tubes on the same. The novel liquid sampler is characterized in that the sampling tubes comprise a sampling long tube and a sampling bent tube, and the sampling long tube, a ball valve, a hand pump, a ball valve and the bent tube are communicated to the framework sequentially. The novel liquid sampler is adaptable to petroleum and chemical products easy to deposit and has simple structure and reliable test results. Besides, the utility model can resolve the problems that sampling is unavailable due to air in tubes when sampling and the tubes are blocked by deposition at the bottom of containers.
Description
Technical field
The utility model relates to the fluid sampling device technical field, particularly, the utility model relates to a kind of new liquid sampling thief, described new liquid sampling thief be a kind of from jumbo liquid storage vessel the utensil of collection liquid sample, be applicable to the extraction of industrial liquid raw materials such as oil, chemical industry or product sample.
Background technology
At present, in departments such as oil, chemical industry, sampling thief has only two kinds: a kind of is to roll with sheet copper to form, and the lead that has about 1 kilogram is irritated in the sampling thief bottom, is furnished with a stopper at the top, fastens respectively on sampling thief shell and stopper with two ropes.During sampling sampling thief down to jar in a sample position, open the sampling thief stopper, treat that it is full of the liquid sample after, sampling thief is proposed because the duplex type operation is very inconvenient, easily cause work mistake.Another kind is that one end connects a wobble pump with the small-bore long tube of stainless steel, and the other end stretches into sampling in the container, utilizes wobble pump to make the liquid sucking-off insert external bucket.
Yet said method existing problems are: have air during sampling in the pipe, thereby takes place not Shang to measure through regular meeting and cause and can't sample; And if there is sediment in container bottom, then may blocking pipe.
In addition, there is following utility model patent to relate to described Liquid sampler.
For example, the patent No. is to be set with a hollow rubber ball at the top of glass tube for the utility model patent of " CN97233862.4 " discloses a kind of liquid sampler, has aperture on the tube wall of glass tube top, and aperture is marked with scale with the glass tube of lower part.Can guarantee the accuracy of fluid product assay, but not relate to the blocking pipe problem.
The patent No. is that the liquid sampler that the utility model patent of " CN86210644 " relates to is outer rubber seal (14) and the graduated protecting sheathing (10) of being equipped with of glass tube (9); The 2nd, the flexible handle (1) of the movable obturating plug of the tool that is connected with protecting sheathing (10) (6) is arranged.With finger control movable obturating plug (6) and glass tube (9) are slided up and down simultaneously.Can get the sample at any position, and sealed.
The patent No. is two pipe collars of suit on the body of stopple coupon for the liquid sampler of the utility model of " CN95222517.4 ", symmetry installs two handle link rods respectively on pipe collar, handle link rod bottom connects mouth of pipe shrouding, and eck installs capping plug additional on stopple coupon, consists of the liquid sampler of energy full closed pipe type.
Yet, exist air to cause and can't sample in the pipe when above-mentioned patent still can't solve sampling; The blocking pipe problem that container bottom exists sediment to cause.
Goal of the invention
For overcoming the problems referred to above, the objective of the invention is to: a kind of new liquid sampling thief is provided, and new liquid sampling thief of the present utility model is used in oil, the chemical products of easy deposition, and simple in structure, reliable test result.Exist air to cause and to sample in the pipe in the time of can solving sampling; The blocking pipe problem that container bottom exists sediment to cause.
Summary of the invention
The technical solution of the utility model is:
A kind of new liquid sampling thief, comprise support frame and on sampling pipe, described sampling pipe comprises sampling long tube and sampling bend pipe, is communicated with sampling long tube, wobble pump, spherical valve and sampling bend pipe above skeleton successively.
According to new liquid sampling thief of the present utility model, described sampling long tube is stainless steel small-bore (concrete size 25-35mm) long tube.
According to new liquid sampling thief of the present utility model, at described stainless-steel tube and wobble pump junction opening and spherical valve of horizontal installation.
When industry was taken a sample as tank car, after general long tube inserted liquid downwards, residual air can make liquid can't enter long tube in the pipe.This spherical valve mainly acts on exactly when the sampling long tube inserts liquid downwards, opens valve, makes inner air tube go out therefrom, and sample enters long tube, then closes this valve.Can be by wobble pump the sample extraction.
According to new liquid sampling thief of the present utility model, described support frame bottom is provided with one with diameter skeleton bottom, and described skeleton bottom is a stainless steel support ring around setting.
According to new liquid sampling thief of the present utility model, the stainless steel support ring of described skeleton bottom is fixedlyed connected with described sampling long tube (4) bottom with rod supporting member (7).
According to new liquid sampling thief of the present utility model, the stainless steel support ring of described skeleton bottom is fixedlyed connected with described support frame bottom with the rod supporting member.
The main effect of above-mentioned skeleton bottom be prevent since bits that tank car or trench bottom exist or mud when stopple coupon inserts to the obstruction of pipe.
The beneficial effects of the utility model are: because the utility model has adopted the bottom to install the special shape of stainless steel insert additional, avoided stainless-steel tube directly to contact with the container bottom sediment, thereby solved the line clogging problem.Before sampling thief inserts container, open the upper end spherical valve on the other hand, treat that the sampling thief stainless-steel pipe all inserts container after, close spherical valve, have the problem of air when having avoided sampling in the pipe.
Description of drawings
Fig. 1 is the Liquid sampler front view of the utility model embodiment.
Fig. 2 is a described sampling thief bottom amplification stereogram.
1. sampling bend pipes among the figure, 2. wobble pump, 3. spherical valve, the 4. small-bore long tube of stainless steel, 5. support frame, 6. skeleton bottom, 7. rod supporting member.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
As shown in Figure 1, 2, the horizontal external spherical valve 3 in the utility model connecting pipe place between small-bore long tube 4 of stainless steel and wobble pump 2, top is the fluid sample that sampling bend pipe 1 is used for external collection gained, the bottom is with diameter support frame 5.Described support frame 5 is provided with one with diameter skeleton bottom 6, described skeleton bottom 6 be one section around be arranged on around the skeleton, the stainless steel of a height 12mm supports annulus.The stainless steel support ring of described skeleton bottom 6 is fixedlyed connected with described stainless-steel tube bottom with rod supporting member 7.
The small-bore 25-35mm that is of a size of of stainless steel long tube.What the spherical valve side was designated as 50mm in the synoptic diagram is a threeway, is connected with the screw socket form with spherical valve, wobble pump and sampling long tube.Described spherical valve is general spherical valve.
The main effect of above-mentioned skeleton bottom 6 be prevent since bits that tank car or trench bottom exist or mud when stopple coupon inserts to the obstruction of pipe.Sampling front opening spherical valve 3, slowly the small-bore long tube 4 of stainless steel is inserted into liquid bottom then, when the stainless steel annulus for the treatment of above-mentioned skeleton bottom 6 touches the liquid container bottom, close spherical valve 3 at once, can guarantee does not have unnecessary air in this new liquid sampling thief this moment.Below the sampling bend pipe, put a sample bucket, utilize wobble pump, can in container, collect liquid in the sample bucket.
According to new liquid sampling thief of the present utility model, be useful in oil, the chemical products of easy deposition, and also simple in structure, reliable test result.Exist air to cause and to sample in the pipe in the time of can solving sampling; The blocking pipe problem that container bottom exists sediment to cause.
Claims (5)
1. new liquid sampling thief, comprise support frame and on sampling pipe, it is characterized in that, described sampling pipe comprises sampling long tube (4) and its coconnected sampling bend pipe (1), is communicated with sampling long tube (4), wobble pump (2), spherical valve (3) and sampling bend pipe (1) on support frame (5) successively.
2. new liquid sampling thief as claimed in claim 1 is characterized in that, described sampling long tube (4) is the small-bore long tube of stainless steel, described small-bore be 25-35mm.
3. new liquid sampling thief as claimed in claim 1 is characterized in that, at described sampling long tube (4) and wobble pump (2) junction opening and the horizontal spherical valve (3) of installing.
4. new liquid sampling thief as claimed in claim 1 is characterized in that, described support frame (5) bottom is provided with one with diameter skeleton bottom (6), and described skeleton bottom is a stainless steel support ring around setting.
5. new liquid sampling thief as claimed in claim 1 is characterized in that, the stainless steel support ring of described skeleton bottom is fixedlyed connected with described sampling long tube (4) bottom with rod supporting member (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201580682U CN201327454Y (en) | 2008-12-29 | 2008-12-29 | Novel liquid sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201580682U CN201327454Y (en) | 2008-12-29 | 2008-12-29 | Novel liquid sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201327454Y true CN201327454Y (en) | 2009-10-14 |
Family
ID=41179426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201580682U Expired - Fee Related CN201327454Y (en) | 2008-12-29 | 2008-12-29 | Novel liquid sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201327454Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680278A (en) * | 2012-06-05 | 2012-09-19 | 安徽亚泰环境工程技术有限公司 | Sampling device for observing and measuring sediment layering conditions in sewage tanks |
| CN106248434A (en) * | 2015-05-19 | 2016-12-21 | 亚诺法生技股份有限公司 | Liquid acquisition device and the method making liquid acquisition device |
-
2008
- 2008-12-29 CN CNU2008201580682U patent/CN201327454Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680278A (en) * | 2012-06-05 | 2012-09-19 | 安徽亚泰环境工程技术有限公司 | Sampling device for observing and measuring sediment layering conditions in sewage tanks |
| CN106248434A (en) * | 2015-05-19 | 2016-12-21 | 亚诺法生技股份有限公司 | Liquid acquisition device and the method making liquid acquisition device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20121229 |