CN203011722U - Powder sampler - Google Patents
Powder sampler Download PDFInfo
- Publication number
- CN203011722U CN203011722U CN 201220654856 CN201220654856U CN203011722U CN 203011722 U CN203011722 U CN 203011722U CN 201220654856 CN201220654856 CN 201220654856 CN 201220654856 U CN201220654856 U CN 201220654856U CN 203011722 U CN203011722 U CN 203011722U
- Authority
- CN
- China
- Prior art keywords
- flange
- sampling
- ball valve
- handle
- stopple coupon
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of auxiliary equipment, in particular relates to a powder sampler. According to the following technical scheme aiming at solving the technical problem, the powder sampler comprises a sampling tube, a tee joint flange, a rear-end flange, an operating lever, a sampling tank, and a handle, wherein one end of the tee joint flange is connected with one end of the sampling tube, the other end of the tee joint flange is connected with the rear-end flange, the operating lever is arranged in the sampling tube, the tee joint flange and the rear-end flange, the sampling tank is arranged on one end of the operating lever, the handle is arranged on the other end of the operating lever, the handle is arranged outside the rear-end flange, a sampling outlet is arranged on the bottom surface of the tee joint flange, the sampling tube is connected with a straight-through flange ball valve, and the front end of the straight-through flange ball valve is connected with an output flange. The utility model has the beneficial effects of providing a powder sampler which is accurate and precise to sample, and the sampler plugging phenomenon can not occur.
Description
Technical field
The utility model relates to the utility appliance field, relates in particular to a kind of thief sampler.
Background technology
Traditional thief sampler comprises the sampling shell and is placed in the control lever of sampling in housing, is fixed with slide block at an end of operation sense, during sampling, by slide block, material is hauled out, the shearing that will produce like this material destroys with friction, changes material properties, causes sampling inaccurate.a kind of sampler is arranged at present, utilize sampling groove for the sampling slide block, sampler is welded on the feeding pipe, sample tap is in the feeding pipe, sample tap up, material can enter in sampling groove by sample tap, although this design has been avoided the shearing of material is destroyed with friction, thereby change material properties, but due to sample tap always in the feeding pipe, when not taking a sample, material can be trapped on sampling groove, causing the material of getting not is material situation in instant feeding pipe, cause equally sampling inaccurate, and when entering in the sampling housing by sample tap when material, can exert an influence to the activity of sampling groove in the sampling housing, even can stop up the sampling housing.
The utility model content
It is accurate that technical problem to be solved in the utility model is to provide a kind of sampling, and the thief sampler of sampler latch up phenomenon can not occur.
the technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of thief sampler, comprise stopple coupon, the threeway flange, rear end flanges, control lever, sampling groove, handle, one end of threeway flange connects an end of stopple coupon, end flanges after the other end of threeway flange connects, control lever is placed in stopple coupon, among threeway flange and rear end flanges, one end of control lever is provided with sampling groove, the other end of control lever is provided with handle, described handle is placed in outside rear end flanges, the bottom surface of described threeway flange is provided with sampling outlet, described threeway flange is identical with the stopple coupon internal diameter, described stopple coupon connects the through flange ball valve, described through flange ball valve front end is connected with output flange.
The beneficial effects of the utility model are: at the front end mounting flange ball valve of stopple coupon, close flanged ball valve when not taking a sample, can avoid in the powder access to plant, thereby avoid device blocked in the process of using, guaranteed the accuracy of sampling, output flange has been installed is facilitated device to be fixed on the feeding pipe.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, the two ends of described sampling groove are provided with diaphragm, and the internal diameter size of the size of described diaphragm and stopple coupon is identical.
Adopt the beneficial effect of above-mentioned further scheme to be: the two ends of sampling groove are provided with and install the diaphragm of internal diameter formed objects, and when sampling groove sampling in-out apparatus, diaphragm can be removed the dust that is attached on the device tube wall.
Further, on described sampling outlet, the sampling flanged ball valve is installed.
Adopt the beneficial effect of above-mentioned further scheme to be: not taking a sample to be, to close the sampling flanged ball valve, can avoid extraneous dust access to plant, make this sampler can also can guarantee the accuracy of taking a sample under the particular surroundings of the many dust in the external world.
Further, on described threeway flange, locating device is installed.
Adopt the beneficial effect of above-mentioned further scheme to be: mounting and positioning device can allow the operator in use know the direction of sampling groove.
Further, described threeway flange connection pneumatic device.
Adopt the beneficial effect of above-mentioned further scheme to be: the threeway flange connects starter gear, makes device can accomplish pneumatic sampling, is that device of the present utility model can use more simple, convenience.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of handle of the present utility model and locating device position;
Fig. 3 is the structural representation of the utility model sampling groove;
Fig. 4 is the structural drawing of a kind of embodiment of the utility model.
In accompanying drawing, the list of parts of each label representative is as follows:
1, output flange, 2, the through flange ball valve, 3, stopple coupon, 4, control lever, 5, the threeway flange, 6, sampling outlet, 7, the sampling flanged ball valve, 8, rear end flanges, 9, handle, 10, locating device, 11, location arrow, 12, sampling groove, 13, diaphragm, 14, pneumatic means.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
as shown in Figure 1, a kind of embodiment of a kind of thief sampler described in the utility model, comprise stopple coupon 3, threeway flange 5, rear end flanges 8, control lever 4, sampling groove 12, handle 9, one end of threeway flange 5 connects an end of stopple coupon 3, end flanges 8 after the other end of threeway flange 5 connects, control lever 4 is placed in stopple coupon 3, among threeway flange 5 and rear end flanges 8, one end of control lever 4 is provided with sampling groove 12, the other end of control lever 4 is provided with handle 9, handle 9 is placed in outside rear end flanges 8, the bottom surface of threeway flange 5 is provided with sampling outlet 6, threeway flange 5 is identical with stopple coupon 3 internal diameters, stopple coupon 3 connects through flange ball valve 2, through flange ball valve 2 front ends are connected with output flange 1.The two ends of sampling groove 12 are provided with diaphragm 13, and the size of diaphragm 13 is identical with stopple coupon 3 internal diameter sizes, and sampling flanged ball valve 7 is installed on sampling outlet 6, and rear end flanges 8 is provided with locating device 10, and threeway flange 5 connects pneumatic means 14.
Fig. 2 is the utility model handle 9 of embodiment and right view of locating device 10 positions always, as shown in Figure 2, be provided with location arrow 11 on the handle 9 of semicircular ring, the direction of location arrow 11 indications is identical with the direction of sampling groove 12 notches, be carved with " cutting sample " and " unloading sample " on locating device 10, " section sample " and " unloading sample " in the position on locating device 10 are: when location arrow 11 points to " cutting sample ", sampling groove 12 is in the sampling state, when location arrow 11 pointed to " unloading sample ", sampling groove 12 openings pointed to sampling outlet 6.
Output flange 1 is welded on opening part on on-the-spot feeding pipeline, and when not taking a sample, through flange ball valve 2 and sampling flanged ball valve 7 can be in closed condition.When sampling, open through flange ball valve 2 and sampling flanged ball valve 7, allow location arrow 11 points to " cutting sample " on handle 9, driving handle 9 makes sampling groove 12 enter in the feeding pipeline, make powder fall into sampling groove 12, after sampling a period of time, draw-out handle 9 to sampling groove 12 is got back to sampling outlet 6 tops, and handle reverse 9 to " unloading sample " makes sampling groove Rotate 180 degree, make powder pass through sampling outlet 6 and sampling flanged ball valve 7, fall in the sampling vessel that is arranged on sampling flanged ball valve 7.
In another kind of embodiment of the present utility model, on the basis of the above embodiments, threeway flange 5 connects pneumatic means 14.
The above is only preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. thief sampler, comprise stopple coupon, the threeway flange, rear end flanges, control lever, sampling groove, handle, one end of threeway flange connects an end of stopple coupon, end flanges after the other end of threeway flange connects, control lever is placed in stopple coupon, among threeway flange and rear end flanges, described sampling groove is arranged on an end of control lever, the other end of control lever is provided with handle, described handle is placed in outside described rear end flanges, the bottom surface of described threeway flange is provided with sampling outlet, described threeway flange is identical with the stopple coupon internal diameter, it is characterized in that: described stopple coupon connects the through flange ball valve, described through flange ball valve front end is connected with output flange, described through flange ball valve, the internal diameter of output flange and stopple coupon is identical.
2. a kind of thief sampler according to claim 1, it is characterized in that: the two ends of described sampling groove are provided with diaphragm, and the internal diameter size of the size of described diaphragm and stopple coupon is identical.
3. a kind of thief sampler according to claim 1, is characterized in that: the sampling flanged ball valve is installed on described sampling outlet.
4. a kind of thief sampler according to claim 1, it is characterized in that: described rear end flanges is provided with locating device.
5. a kind of thief sampler according to claim 1, is characterized in that: described threeway flange connection pneumatic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654856 CN203011722U (en) | 2012-11-30 | 2012-11-30 | Powder sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654856 CN203011722U (en) | 2012-11-30 | 2012-11-30 | Powder sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011722U true CN203011722U (en) | 2013-06-19 |
Family
ID=48603305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654856 Expired - Fee Related CN203011722U (en) | 2012-11-30 | 2012-11-30 | Powder sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011722U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063776A (en) * | 2017-04-20 | 2017-08-18 | 贵州电网有限责任公司电力科学研究院 | A kind of station boiler ash disposal system fly ash sampling device and method |
| CN107132083A (en) * | 2017-04-20 | 2017-09-05 | 贵州电网有限责任公司电力科学研究院 | A kind of portable fly ash sampling device and method |
| CN109238779A (en) * | 2018-11-08 | 2019-01-18 | 开封龙宇化工有限公司 | A kind of powder pipe material sampler and its application method |
-
2012
- 2012-11-30 CN CN 201220654856 patent/CN203011722U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063776A (en) * | 2017-04-20 | 2017-08-18 | 贵州电网有限责任公司电力科学研究院 | A kind of station boiler ash disposal system fly ash sampling device and method |
| CN107132083A (en) * | 2017-04-20 | 2017-09-05 | 贵州电网有限责任公司电力科学研究院 | A kind of portable fly ash sampling device and method |
| CN109238779A (en) * | 2018-11-08 | 2019-01-18 | 开封龙宇化工有限公司 | A kind of powder pipe material sampler and its application method |
| CN109238779B (en) * | 2018-11-08 | 2024-05-03 | 开封龙宇化工有限公司 | Powder pipeline sampling device and application method thereof |
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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: 20130619 Termination date: 20131130 |