CN103808758A - Oxygen-bomb heat comprehensive tester - Google Patents
Oxygen-bomb heat comprehensive tester Download PDFInfo
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- CN103808758A CN103808758A CN201310355831.6A CN201310355831A CN103808758A CN 103808758 A CN103808758 A CN 103808758A CN 201310355831 A CN201310355831 A CN 201310355831A CN 103808758 A CN103808758 A CN 103808758A
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- oxygen
- oxygen bomb
- tester
- bomb
- calorimeter
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Abstract
The invention discloses an oxygen-bomb safety performance comprehensive tester of an oxygen-bomb heat calorimeter. The oxygen-bomb safety performance comprehensive tester of the oxygen-bomb heat calorimeter comprises a body and a tester, wherein the tester comprises an external scale dial, an upper dial gauge stand structure and a lower dial gauge stand structure; the dial gauge stand structure is connected with a sealed head, an oxygen bomb, a micrometer, a micrometer table, a three-jaw chuck, a middle scale dial and an indexer in sequence; the sealed head is connected with the external scale dial through a pressing frame mechanism; a water pressure test pump, a liquid inlet pipe and a liquid storage tank are arranged under the tester; the liquid inlet pipe and the liquid storage tank are connected with the water pressure test pump. The oxygen-bomb safety performance comprehensive tester of the oxygen-bomb heat calorimeter is capable of measuring all the safety performances of the oxygen bomb, has the advantage of standard, digital and automatic metering performance of detectors, is accurate and reliable in detection result and convenient and simple to use and operate.
Description
Technical field
The present invention relates to a kind of tester, relate in particular to a kind of oxygen bomb calorimeter oxygen bomb safety integrated tester.
Background technology
Oxygen bomb is as one of important core parts of oxygen bomb calorimeter oxygen bomb safety integrated tester, its security performance attracts people's attention, most oxygen bomb is all worked every day under high pressure, high frequency time state, cause many oxygen bomb part original papers to damage, the corrosion of bullet bucket endosexine comes off, and after oxygen bomb oxygenating, after oxygen leakage or bullet bucket pressurized, produces the phenomenons such as permanent strain.The security performance of the oxygen bomb in use runs down, the safety that it is threatening testing crew, also directly affect oxygen bomb calorimeter oxygen bomb safety integrated tester measurement result, so respectively use the department of oxygen bomb calorimeter oxygen bomb safety integrated tester, must in use examine and determine its metering performance according to measurement Law compulsory verification catalogue.
But China does not also have the instrument that carries out security performance integration test for oxygen bomb calorimeter oxygen bomb safety integrated tester oxygen bomb specially, the testing tool that only has several measuring units few in number to piece together, measurement parameter is single, metering performance is poor, inconvenient operation, the defects such as the outmoded backwardness of equipment, have brought very big hidden danger to the measurement result and the safe handling that guarantee oxygen bomb calorimeter oxygen bomb safety integrated tester like this.Current domestic metering validation activity is only measured one of oxygen bomb sealing, generally adopts oxygen gauge checker to the oxygen bomb hydraulic testing.This test method is on oxygen gauge checker, to carry out the hydraulic testing.Not only do very very complicated, waste time and energy, and very dangerous.Not bery desirable because of the oil isolated from water device isolation effect of oxygen gauge checker, make after inspection, to contain a small amount of oil in oxygen bomb cylinder, if do not cleaned up, when oxygen bomb reuses, oxygen is met oil and will be blasted, and causes security incident.
Therefore, be necessary to develop oxygen bomb calorimeter oxygen bomb safety integrated tester oxygen bomb safety integrated tester, to ensure the safety that uses oxygen bomb calorimeter oxygen bomb safety integrated tester personal security and national wealth.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of oxygen bomb calorimeter oxygen bomb safety integrated tester, can measure all security performances of oxygen bomb, there is the standardization of detecting instrument metering performance, digitizing, robotization, testing result accurately, reliably, is used easy to operate, simple and direct.
The present invention solves the problems of the technologies described above the technical scheme adopting to be to provide a kind of oxygen bomb calorimeter oxygen bomb safety integrated tester, comprise body and tester, wherein, described tester comprises EXT scale dish, > under the upper > of the < of dial holder mechanism and the < of dial holder mechanism, described clock gauge framework and seal head, oxygen bomb, milscale, milscale platform, scroll chuck, middle index dial, indexing attachment mechanism connects successively, described seal head is connected with described EXT scale dish by clamping frame mechanism, described tester below arranges hydraulic testpump and feed tube, described feed tube is tested pump with described hydraulic pressure examination with fluid reservoir and is connected.
Above-mentioned oxygen bomb calorimeter oxygen bomb safety integrated tester, wherein, described body also comprises oxygen pressure reducer, airtight filling, infusion connector, working pressure table, fluid reservoir, pump pressure table, operation valve and the pressure-release valve of immersing, described oxygen pressure reducer with described airtight immerse to fill be connected, described fluid reservoir below arranges described pump pressure table.
Above-mentioned oxygen bomb calorimeter oxygen bomb safety integrated tester, wherein, described oxygen pressure reducer is arranged at that oxygen is closely knit to be tested outside vessel.
Above-mentioned oxygen bomb calorimeter oxygen bomb safety integrated tester, wherein, described tester is connected with described infusion connector by infusion tube.
Above-mentioned oxygen bomb calorimeter oxygen bomb safety integrated tester, wherein, described infusion tube top arranges buphthalmos level meter.
The present invention contrasts prior art following beneficial effect: oxygen bomb calorimeter oxygen bomb safety integrated tester provided by the invention, can measure all security performances of oxygen bomb, realize each parametric synthesis is measured to digitizing, robotization, integrated.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of oxygen bomb calorimeter oxygen bomb safety integrated tester of the present invention;
Fig. 2 is the Facad structure schematic diagram of oxygen bomb calorimeter oxygen bomb safety integrated tester of the present invention.
In figure:
1 tester 2 body 3 hydraulic testpump 4 feed tubes
> under upper > 12 < of dial holder mechanism of 5 infusion tube 10 EXT scale dish 11 < of dial holder mechanism
13 seal head 14 oxygen bomb 15 milscale 16 milscale platforms
Index dial 19 indexing attachment mechanism 20 oxygen pressure reducers in 17 scroll chucks 18
21 airtight immersing are filled with 22 infusion connector 23 working pressure table 24 fluid reservoir pumps
The close test vessel of 25 tensimeter 26 operation valve 27 pressure-release valve 28 oxygen
29 buphthalmos level meters
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the cross-sectional view of oxygen bomb calorimeter oxygen bomb safety integrated tester of the present invention.
Refer to Fig. 1, oxygen bomb calorimeter oxygen bomb safety integrated tester provided by the invention comprises tester 1 and body 2, wherein, tester 1 comprises EXT scale dish 10, the upper >11 of the < of dial holder mechanism and >12 under the < of dial holder mechanism being connected successively, seal head 13, oxygen bomb 14, milscale 15, milscale platform 16, scroll chuck 17, middle index dial 18, indexing attachment mechanism 19, seal head 13 is connected with EXT scale dish 10 by clamping frame mechanism 19, tester 1 below arranges connected hydraulic testpump 3 and feed tube 4.
Fig. 2 is the Facad structure schematic diagram of oxygen bomb calorimeter oxygen bomb safety integrated tester of the present invention.
Please continue referring to Fig. 2, body 2 also comprises oxygen pressure reducer 20, airtight filling 21, infusion connector 22, working pressure table 23, fluid reservoir 24, pump pressure table 25, operation valve 26 and the pressure-release valve 27 of immersing, oxygen pressure reducer 20 with airtight immerse to fill with 21 be connected, oxygen pressure reducer 20 is arranged at that oxygen is closely knit to be tested outside vessel 28, and fluid reservoir 24 belows arrange pump pressure table system 25; Tester 1 is connected with infusion connector 22 by infusion tube 5, and infusion tube 5 tops arrange buphthalmos level meter 29.
In sum, oxygen bomb calorimeter oxygen bomb safety integrated tester provided by the invention, can measure all security performances of oxygen bomb, realizes each parametric synthesis is measured to digitizing, robotization, integrated.Major function is as follows: a. is to the loosening measurement of oxygen bomb interface thread; B. the measurement that produces permanent strain after oxygen bomb pressurized; C. after oxygen bomb oxygenating, sealing is measured; D. the sealing after oxygen bomb high pressure water-filling is measured.The key technical indexes is as follows: a. oxygen bomb bucket outside diameter measuring range is 50～70mm, and accuracy reaches 0.02mm; B. after oxygen bomb oxygenating, sealing measurement air pressure is 0～4MPa, and accuracy reaches 0.2 grade; C. the measurement of the sealing after oxygen bomb high pressure water-filling air pressure can reach 0～60MPa, and accuracy reaches 0.2 grade.
Although the present invention discloses as above with preferred embodiment; so it is not in order to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when doing a little modification and perfect, therefore protection scope of the present invention is worked as with being as the criterion that claims were defined.
Claims (5)
1. an oxygen bomb calorimeter oxygen bomb safety integrated tester, comprise tester (1) and body (2), it is characterized in that, described tester (1) comprises EXT scale dish (10), the upper >(11 of the < of dial holder mechanism) and the < of dial holder mechanism under >(12), described clock gauge framework (12) and seal head (13), oxygen bomb (14), milscale (15), milscale platform (16), scroll chuck (17), middle index dial (18), indexing attachment mechanism (19) connects successively, described seal head (13) is connected with described EXT scale dish (10) by clamping frame mechanism, described tester (1) below arranges hydraulic testpump (3) and feed tube (4), described feed tube (4) is connected with described fluid reservoir (25) with described hydraulic testpump (3).
2. oxygen bomb calorimeter oxygen bomb safety integrated tester as claimed in claim 1, it is characterized in that, described body (2) also comprises oxygen pressure reducer (20), airtight filling (21), infusion connector (22), working pressure table (23), fluid reservoir (24), pump pressure table (25), operation valve (26) and the pressure-release valve (27) of immersing, described oxygen pressure reducer (20) airtightly immerses filling (21) and is connected with described, and described fluid reservoir (24) below arranges described pump pressure table (25).
3. oxygen bomb calorimeter oxygen bomb safety integrated tester as claimed in claim 2, is characterized in that, described oxygen pressure reducer (20) is arranged at that oxygen is closely knit to be tested in vessel (28).
4. oxygen bomb calorimeter oxygen bomb safety integrated tester as claimed in claim 1 or 2, is characterized in that, described tester (1) is connected with described infusion connector (22) by infusion tube (5).
5. oxygen bomb calorimeter oxygen bomb safety integrated tester as claimed in claim 4, is characterized in that, described infusion tube (5) top arranges buphthalmos level meter (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310355831.6A CN103808758B (en) | 2013-08-15 | 2013-08-15 | A kind of oxygen-bomb heat comprehensive tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310355831.6A CN103808758B (en) | 2013-08-15 | 2013-08-15 | A kind of oxygen-bomb heat comprehensive tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103808758A true CN103808758A (en) | 2014-05-21 |
| CN103808758B CN103808758B (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310355831.6A Expired - Fee Related CN103808758B (en) | 2013-08-15 | 2013-08-15 | A kind of oxygen-bomb heat comprehensive tester |
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| Country | Link |
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| CN (1) | CN103808758B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967374A (en) * | 2018-09-29 | 2020-04-07 | 湖南三德科技股份有限公司 | Full-automatic test calorimeter and test method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5981290A (en) * | 1997-04-07 | 1999-11-09 | The United States Of America As Represented By The Secretary Of Transportation | Microscale combustion calorimeter |
| CN2384209Y (en) * | 1999-09-01 | 2000-06-21 | 彭剪桑 | Thermometer box cover and its lifter, and device for charging or discharging oxygen |
| CN203643381U (en) * | 2013-08-15 | 2014-06-11 | 上海健洲机械设备有限公司 | Oxygen bomb type integrated heat tester |
-
2013
- 2013-08-15 CN CN201310355831.6A patent/CN103808758B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5981290A (en) * | 1997-04-07 | 1999-11-09 | The United States Of America As Represented By The Secretary Of Transportation | Microscale combustion calorimeter |
| CN2384209Y (en) * | 1999-09-01 | 2000-06-21 | 彭剪桑 | Thermometer box cover and its lifter, and device for charging or discharging oxygen |
| CN203643381U (en) * | 2013-08-15 | 2014-06-11 | 上海健洲机械设备有限公司 | Oxygen bomb type integrated heat tester |
Non-Patent Citations (1)
| Title |
|---|
| 左钢: "氧弹水压试验方法的改进", 《中国计量》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967374A (en) * | 2018-09-29 | 2020-04-07 | 湖南三德科技股份有限公司 | Full-automatic test calorimeter and test method |
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| Publication number | Publication date |
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| CN103808758B (en) | 2016-12-28 |
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Inventor after: Lu Guoqing Inventor after: Ling Ming Inventor after: Luo Tao Inventor after: Yi Jie Inventor before: Lu Guoqing |
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