CN202735132U - Automatic sampling device of oil filter efficiency test stand - Google Patents
Automatic sampling device of oil filter efficiency test stand Download PDFInfo
- Publication number
- CN202735132U CN202735132U CN 201220350191 CN201220350191U CN202735132U CN 202735132 U CN202735132 U CN 202735132U CN 201220350191 CN201220350191 CN 201220350191 CN 201220350191 U CN201220350191 U CN 201220350191U CN 202735132 U CN202735132 U CN 202735132U
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- sampling
- oil filter
- filter efficiency
- efficiency test
- test platform
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Abstract
The utility mode discloses an automatic sampling device of an oil filter efficiency test stand. The automatic sampling device of the oil filter efficiency test stand comprises a revolution mechanism and a sampling mechanism. The bottom of the revolution mechanism is driven by a cylinder motor and a fixed groove is arranged in an index plate. The sampling mechanism is arranged above the revolution mechanism. The rear end of the sampling mechanism is connected with a telescopic cylinder. Manual sampling is replaced by the automatic sampling device so that second pollution caused by a person is avoided and measuring precision is improved. The automatic sampling device is controlled by a program which is set by a computer. As long as a testing person presets a sampling time, sampling times and sampling number, the automatic sampling device can automatically perform sampling according to a set program. The testing person does not need to wait and labor intensity is reduced. With the automatic sampling device, faults made by a person such as missing sampling, exceeding sampling and sampling without according to a set time, and sampling quality are greatly improved.
Description
Technical field
The utility model relates to filtration and separation technology field, particularly a kind of oil filter efficiency test platform self-actuated sampler.
Background technology
Adopt the device of gravimetric method testing filters efficient to realize automatic operation, be manual operations and extract sample as the important step of test always, has the factor that how affects measuring accuracy, suddenly waits to improve.Be embodied in: manual sampling easily causes secondary pollution, affects sample quality, and measuring error is large; Manual sampling can not guarantee to take a sample at regular time and quantity, thereby counting error is bigger than normal; Extracting sample must be at regular time and quantity, manual sampling, and the staff need wait for a long time, can reach tens hours at most, and labour intensity is large.
The utility model content
The purpose of this utility model is to provide a kind of oil filter efficiency test platform self-actuated sampler that improves the instrumentation precision, reduces labor intensity and improve sample quality.
For solving the problems of the technologies described above, the utility model oil filter efficiency test platform self-actuated sampler comprises: rotating mechanism, and the bottom of described rotating mechanism is provided with pickup groove by the cylinder driven by motor at described index plate; Sampling mechanism, described sampling mechanism are arranged on described rotating mechanism top, and the rear end of described sampling mechanism is connected with flexible cylinder.
Described rotating mechanism comprises: index plate, and described index plate bottom is connected with described cylinder motor; Rolling disc, described rolling disc parallel interval is arranged on the top of described index plate, and described rolling disc is connected with described index plate by support bar, is provided with the fixed orifice corresponding with described pickup groove position and quantity at described rolling disc.
Described sampling mechanism comprises sampling mouth and the sample valve that is connected with described sampling mouth, and described sample valve is connected with described flexible cylinder.Described oil filter efficiency test platform self-actuated sampler also further comprises a recovering mechanism, and described recovering mechanism comprises: liquid return trough, and described liquid return trough is arranged on the top of described rotating mechanism; Oil sump tank, described oil sump tank is connected with described liquid return trough by scavenge pipe.The quantity of described pickup groove is 14, and described pickup groove evenly is distributed on the described index plate.
The utility model oil filter efficiency test platform self-actuated sampler adopts self-actuated sampler to replace hand sampling, and the secondary pollution of having avoided human factor to cause has improved the instrumentation precision.Self-actuated sampler, by the programmed control of computer settings, the tester needs only pre-set sample time, the sampling number of times, sample size, self-actuated sampler can be finished sampling automatically by the program of setting.The staff need not to wait, and has alleviated labour intensity.Adopt self-actuated sampler, having avoided the people is that the leakage that causes is got, and gets and the not error such as in required time sampling more, has greatly improved sample quality.
Description of drawings
Fig. 1 is the utility model oil filter efficiency test platform self-actuated sampler structural representation;
Fig. 2 is the utility model oil filter efficiency test platform self-actuated sampler index plate vertical view;
Description of reference numerals in the utility model oil filter efficiency test platform self-actuated sampler accompanying drawing:
1-cylinder motor 2-index plate 3-pickup groove
4-rolling disc 5-support bar 6-fixed orifice
The flexible cylinder of 7-sampling mouth 8-sample valve 9-
10-liquid return trough 11-scavenge pipe
Embodiment
Below in conjunction with accompanying drawing the utility model oil filter efficiency test platform self-actuated sampler is described in further detail.
As shown in Figure 1 and Figure 2, the utility model oil filter efficiency test platform self-actuated sampler comprises: rotating mechanism, and the bottom of rotating mechanism drives by motor 1, is provided with pickup groove 3 at index plate 2; Sampling mechanism, sampling mechanism are arranged on the rotating mechanism top, and the rear end of sampling mechanism is connected with flexible cylinder 9.
Rotating mechanism comprises: index plate 2, and index plate 2 bottoms are connected with cylinder motor 1; Rolling disc 4, rolling disc 4 parallel interval are arranged on the top of index plate 2, and rolling disc 4 is connected with index plate 2 by support bar 5, is provided with the fixed orifice 6 corresponding with pickup groove 3 positions and quantity at rolling disc 4.
Sampling mechanism comprises sampling mouth 7 and the sample valve 8 that is connected with sampling mouth 7, and sample valve 8 is connected with flexible cylinder 9.Oil filter efficiency test platform self-actuated sampler also further comprises a recovering mechanism, and recovering mechanism comprises: liquid return trough 10, and liquid return trough 10 is arranged on the top of rotating mechanism; Oil sump tank, oil sump tank is connected with liquid return trough 10 by scavenge pipe 11.The quantity of pickup groove 3 is 14, and pickup groove 3 evenly is distributed on the index plate 2.
Sampler is controlled by computer program, extracts a plurality of samples in the official hour section, and two set of pieces move to sample tap respectively the sampling jar top on time, and sampling jar is moved to the sample tap below.Extract enough sample liquid, namely finish sampling.In whole process of the test, sampler is taken out whole liquid samples automatically.
The utility model oil filter efficiency test platform self-actuated sampler adopts self-actuated sampler to replace hand sampling, and the secondary pollution of having avoided human factor to cause has improved the instrumentation precision.Self-actuated sampler, by the programmed control of computer settings, the tester needs only pre-set sample time, the sampling number of times, sample size, self-actuated sampler can be finished sampling automatically by the program of setting.The staff need not to wait, and has alleviated labour intensity.Adopt self-actuated sampler, having avoided the people is that the leakage that causes is got, and gets and the not error such as on time sampling more, has greatly improved sample quality.
The preferred embodiment of below the utility model having been created specifies, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification that is equal to or replacement under the prerequisite of the utility model creative spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (5)
1. oil filter efficiency test platform self-actuated sampler is characterized in that, comprising:
Rotating mechanism, the bottom of described rotating mechanism is by the cylinder driven by motor;
Sampling mechanism, described sampling mechanism are arranged on described rotating mechanism top, and the rear end of described sampling mechanism is connected with flexible cylinder.
2. oil filter efficiency test platform self-actuated sampler according to claim 1 is characterized in that, described rotating mechanism comprises:
Index plate, described index plate bottom is connected with described motor;
Rolling disc, described rolling disc parallel interval is arranged on the top of described index plate, and described rolling disc is connected with described index plate by support bar, is provided with the fixed orifice corresponding with described pickup groove position and quantity at described rolling disc.
3. oil filter efficiency test platform self-actuated sampler according to claim 1 is characterized in that, described sampling mechanism comprises sampling mouth and the sample valve that is connected with described sampling mouth, and described sample valve is connected with described flexible cylinder.
4. oil filter efficiency test platform self-actuated sampler according to claim 1 is characterized in that, described oil filter efficiency test platform self-actuated sampler also further comprises a recovering mechanism, and described recovering mechanism comprises:
Liquid return trough, described liquid return trough is arranged on the top of described rotating mechanism;
Oil sump tank, described oil sump tank is connected with described liquid return trough by scavenge pipe.
5. oil filter efficiency test platform self-actuated sampler according to claim 2 is characterized in that, the quantity of described pickup groove is 14, and described pickup groove evenly is distributed on the described index plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350191 CN202735132U (en) | 2012-07-19 | 2012-07-19 | Automatic sampling device of oil filter efficiency test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350191 CN202735132U (en) | 2012-07-19 | 2012-07-19 | Automatic sampling device of oil filter efficiency test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735132U true CN202735132U (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220350191 Expired - Fee Related CN202735132U (en) | 2012-07-19 | 2012-07-19 | Automatic sampling device of oil filter efficiency test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202735132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174285A (en) * | 2019-05-22 | 2019-08-27 | 施阿珍 | A kind of herding water source sampling Detection device and application method |
-
2012
- 2012-07-19 CN CN 201220350191 patent/CN202735132U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174285A (en) * | 2019-05-22 | 2019-08-27 | 施阿珍 | A kind of herding water source sampling Detection device and application method |
| CN110174285B (en) * | 2019-05-22 | 2021-10-08 | 施阿珍 | Water source sampling detection device for livestock and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20180719 |