CN205067433U - Gas chromatograph with quick analytic system - Google Patents
Gas chromatograph with quick analytic system Download PDFInfo
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- CN205067433U CN205067433U CN201520740834.6U CN201520740834U CN205067433U CN 205067433 U CN205067433 U CN 205067433U CN 201520740834 U CN201520740834 U CN 201520740834U CN 205067433 U CN205067433 U CN 205067433U
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Abstract
(B, ) the utility model relates to chromatograph technical field is a gas chromatograph with quick analytic system which comprises machine case, analytic system and detecting system installs analytic system and can discern the FID detector output signal and with its detecting system who carries out analysis on the quick -witted case, detecting system is including can be with the output unit of detecting system's testing result output, and output unit fixed mounting is on quick -witted case, analytic system includes air surge damping valve, hydrogen surge damping valve, sample gas surge damping valve, total hydrocarbon analysis component and two set at least hydrocarbon component analysis component. The utility model discloses an adopt multiunit hydrocarbon component analysis subassembly to carry out the continuous analysis cycle that its hydrocarbon component can be shortened in the analysis operation by a wide margin, its easy operation, it is convenient to maintain, and analysis cycle is short, and measured data is accurate to the resolution who shows the layer to the stratum can be improved effectively, for promptly and accurately discovering the oil gas layer, the firsthand information of preciousness is provided for oil exploration and development. (B, )
Description
Technical field
the utility model relates to chromatograph technical field, is a kind of gas chromatograph with quick analysis system.
Background technology
along with petroleum drilling technology is constantly improved, the speed goes crept into is fast.Under traditional drill speed, the chromatogram analysis data needed for the chromatographic analytical cycle (30s-120s) of well logging can ensure.But under fast drilling condition, traditional chromatographic technique obviously can not meet current needs.In the fine granularing scalability performance history of advanced person, the exploitation of thin layer and ultra-thin hydrocarbon zone is had higher requirement to stratographic analysis.Therefore existing chromatograph have that analytical cycle is long, the technical need that cannot meet fast drilling, waste time and energy, ineffective problem.
Summary of the invention
the utility model provides a kind of gas chromatograph with quick analysis system, overcome the deficiency of above-mentioned prior art, its analytical cycle that effectively can solve the existence of existing chromatograph is long, cannot meet the technical need of fast drilling, waste time and energy, ineffective problem.
the technical solution of the utility model is realized by following measures: a kind of gas chromatograph with quick analysis system, comprise cabinet, analytic system and detection system, cabinet is provided with analytic system and can identifies that fid detector outputs signal and carried out the detection system of computational analysis, detection system comprises the output block that the testing result of detection system can be exported, and output block is fixedly mounted on cabinet, analytic system comprises air pressure maintaining valve, hydrogen pressure maintaining valve, sample gas pressure maintaining valve, total hydrocarbon analytic unit and at least two cover analyzing hydrocarbon component assemblies, cabinet is respectively equipped with air pressure maintaining valve, hydrogen pressure maintaining valve, the adjusting knob of sample gas pressure maintaining valve, the gas circuit input end of air pressure maintaining valve is installed with air shunt tube, the gas circuit input end of hydrogen pressure maintaining valve is installed with hydrogen flow pipe, the gas circuit input end of sample gas pressure maintaining valve is installed with sample gas isocon, cabinet is respectively equipped with and air pressure maintaining valve, hydrogen pressure maintaining valve and the air intake opening that be communicated with corresponding with the gas circuit input end of sample gas pressure maintaining valve, total hydrocarbon analytic unit comprises total hydrocarbon fid detector, often overlap analyzing hydrocarbon component assembly and include component fid detector, chromatographic column and sampling switching valve, total hydrocarbon fid detector is communicated with by connecting pipe with air shunt tube respectively with the air in of each component fid detector, total hydrocarbon fid detector is communicated with by connecting pipe with hydrogen flow pipe respectively with the hydrogen inlet of each sampling switching valve, and total hydrocarbon fid detector is communicated with by connecting pipe with sample gas isocon respectively with the sample gas inlet of each sampling switching valve, the gas circuit output terminal of each sampling switching valve is all in series with corresponding chromatographic column by connecting pipe with between the carrier gas inlet of corresponding component fid detector, each sampling switching valve is equipped with exhaust emissions interface, cabinet is provided with corresponding with each exhaust emissions interface respectively and tail gas vent be communicated with, and the signal output part of total hydrocarbon fid detector and component fid detector is electrically connected with each signal input part of detection system respectively.
here is the further optimization and/or improvements to above-mentioned utility model technical scheme:
above-mentionedly three air intake openings corresponding with sample gas pressure maintaining valve be can be provided with on cabinet, and manually note sample mouth, automatically note sample mouth are called and the standard specimen that can calibrate notes sample mouth; Manual note sample mouth, automatically note sample mouth are communicated with the gas circuit input end of sample gas pressure maintaining valve respectively by connecting pipe with standard specimen note sample mouth; Sample gas pressure maintaining valve gas circuit input end and automatically note between sample mouth and be in series with sample pump by connecting pipe, sample pump is fixedly mounted on cabinet, sample pump is provided with sample offgas outlet, cabinet is provided with and the sample vent that be communicated with corresponding with sample offgas outlet and can regulates the emptying adjusting knob of sample tail gas discharge rate.
above-mentioned at sample pump and automatically note between sample mouth and be in series with by connecting pipe the udst separation module be arranged on cabinet.
total hydrocarbon analytic unit and each cover analyzing hydrocarbon component assembly can be all coated on interior insulation can by above-mentioned can being provided with in cabinet, are provided with heating unit in insulation can, and the signal output part of the detection system that the control signal input end of heating unit is corresponding is electrically connected.
said detecting system can comprise embedded computer unit, display unit, collection control module, sensor unit, relay unit, electronic signal amplifier and supply module, embedded computer unit is electrically connected with respectively display unit, gathers control module, electronic signal amplifier and supply module, the signal output part of total hydrocarbon fid detector and each component fid detector is electrically connected with each signal input part of electronic signal amplifier respectively; Sensor unit comprises the temperature probe assembly that can detect insulation can temperature and the pressure probe assembly that can detect pressure in each gas circuit connecting pipe, and the signal output part of temperature probe assembly and pressure probe assembly is all electrically connected with the signal input part gathering control module; Each execution unit that the switch control module of air pressure maintaining valve, hydrogen pressure maintaining valve and sample gas pressure maintaining valve is corresponding with in pilot relay unit is respectively installed together, and the signal input part of pilot relay unit is electrically connected with the signal output part gathering control module; The signal input part of the control module of total hydrocarbon fid detector and each component fid detector is electrically connected with each signal output part gathering control module respectively, and the control signal input end of heating unit and sample pump is electrically connected with each signal output part gathering control module respectively.
above-mentionedly also can comprise the network interface be all positioned on cabinet, USB interface and data communication interface, network interface, USB interface and data communication interface are all electrically connected with embedded computer unit.
the above-mentioned outlet that can be provided with power switch and energy circumscripted power line on cabinet, power switch and outlet are all electrically connected with supply module; The cabinet of the position, heat radiation position of corresponding total hydrocarbon fid detector and each component fid detector is equipped with thermal vias.
above-mentioned analytic system can comprise three cover analyzing hydrocarbon component assemblies.
the utility model reasonable and compact in structure, it is undertaken analyzing the continuous analytical cycle that operation significantly can shorten its hydrocarbon component by adopting many group analyzing hydrocarbon component assemblies, when it adopts three groups of analyzing hydrocarbon component assemblies, the continuous analytical cycle of its hydrocarbon component can be 10S, and it is simple to operate, easy to maintenance, analytical cycle is short, and measurement data is accurate, thus effectively can improve the resolution characteristic of formation display layer, for promptly and accurately finding hydrocarbon zone, for petroleum exploration and development provides valuable source book; The technical need of fast drilling can be met thus, convenient and efficient; In addition, it makes it all have a distinct increment in the many aspects such as technology, structure &processes by the cross connection of analytic system and detection system, more intelligent.
Accompanying drawing explanation
accompanying drawing 1 is that the utility model most preferred embodiment is removing the plan structure schematic diagram under top cover state.
accompanying drawing 2 is the perspective view of accompanying drawing 1.
accompanying drawing 3 is the backsight structural representation of accompanying drawing 1.
accompanying drawing 4 is the pipeline jointing construction schematic diagram of accompanying drawing 1.
accompanying drawing 5 is the circuit block diagram of accompanying drawing 1.
coding in accompanying drawing is respectively: 1 is cabinet, 2 is air pressure maintaining valve, 3 is hydrogen pressure maintaining valve, 4 is sample gas pressure maintaining valve, 5 is air shunt tube, 6 is hydrogen flow pipe, 7 is sample gas isocon, 8 is air intake opening, 9 is total hydrocarbon fid detector, 10 is component fid detector, 11 is chromatographic column, 12 is sampling switching valve, 13 is tail gas vent, 14 is manually note sample mouth, 15 is automatically note sample mouth, 16 is sample pump, 17 is sample vent, 18 is udst separation module, 19 is insulation can, 20 is heating unit, 21 is embedded computer unit, 22 is display unit, 23 for gathering control module, 24 is temperature probe assembly, 25 is relay unit, 26 is electronic signal amplifier, 27 is supply module, 28 is network interface, 29 is USB interface, 30 is data communication interface, 31 is power switch, 32 is outlet, 33 is thermal vias, 34 is standard specimen note sample mouth, 35 is emptying adjusting knob, 36 is adjusting knob, 37 is pressure probe assembly.
Embodiment
the utility model by the restriction of following embodiment, can not determine concrete embodiment according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in accompanying drawing 1,2,3,4,5, this gas chromatograph with quick analysis system comprises cabinet 1, analytic system and detection system, cabinet 1 is provided with analytic system and can identifies that fid detector outputs signal and carried out the detection system of computational analysis, detection system comprises the output block that the testing result of detection system can be exported, and output block is fixedly mounted on cabinet 1, analytic system comprises air pressure maintaining valve 2, hydrogen pressure maintaining valve 3, sample gas pressure maintaining valve 4, total hydrocarbon analytic unit and at least two cover analyzing hydrocarbon component assemblies, cabinet 1 is respectively equipped with air pressure maintaining valve 2, hydrogen pressure maintaining valve 3, the adjusting knob 36 of sample gas pressure maintaining valve 4, the gas circuit input end of air pressure maintaining valve 2 is installed with air shunt tube 5, the gas circuit input end of hydrogen pressure maintaining valve 3 is installed with hydrogen flow pipe 6, the gas circuit input end of sample gas pressure maintaining valve 4 is installed with sample gas isocon 7, cabinet 1 is respectively equipped with and air pressure maintaining valve 2, hydrogen the pressure maintaining valve 3 and air intake opening 8 that be communicated with corresponding with the gas circuit input end of sample gas pressure maintaining valve 4, total hydrocarbon analytic unit comprises total hydrocarbon fid detector 9, often overlap analyzing hydrocarbon component assembly and include component fid detector 10, chromatographic column 11 and sampling switching valve 12, total hydrocarbon fid detector 9 is communicated with by connecting pipe with air shunt tube 5 respectively with the air in of each component fid detector 10, total hydrocarbon fid detector 9 is communicated with by connecting pipe with hydrogen flow pipe 6 respectively with the hydrogen inlet of each sampling switching valve 12, and total hydrocarbon fid detector 9 is communicated with by connecting pipe with sample gas isocon 7 respectively with the sample gas inlet of each sampling switching valve 12, all corresponding chromatographic column 11 is in series with by connecting pipe between the gas circuit output terminal of each sampling switching valve 12 and the carrier gas inlet of corresponding component fid detector 10, each sampling switching valve 12 is equipped with exhaust emissions interface, cabinet 1 is provided with corresponding with each exhaust emissions interface respectively and tail gas vent 13 be communicated with, and the signal output part of total hydrocarbon fid detector 9 and component fid detector 10 is electrically connected with each signal input part of detection system respectively.According to demand, described total hydrocarbon fid detector 9 and component fid detector 10 all can adopt existing known fid detector technology, existing fid detector includes air in, hydrogen inlet and carrier gas inlet, wherein for component fid detector 10, gas due to carrier gas inlet input is the mixture of sample gas and hydrogen, and its hydrogen inlet can leave unused; Sampling switching valve 12 can adopt existing known technology, and it commonly uses as the six-way injection valve with quantitative element, and it can realize quantitatively exporting and unnecessary waste gas can being discharged; In use, the source of the gas of air, hydrogen, sample gas is connected on respectively on corresponding air intake opening 8, then can realizes corresponding total hydrocarbon and analyzing hydrocarbon component respectively by total hydrocarbon analytic unit and each analyzing hydrocarbon component assembly; The analytical cycle of existing fid detector is 30S, when adopting the utility model to carry out analyzing hydrocarbon component, its continuous analytical cycle at least can shorten to 15S, its continuous analytical cycle is relevant to the quantity of analyzing hydrocarbon component assembly, corresponding configuration can be chosen according to the actual requirements, the technical need of fast drilling can be met thus, it is simple to operate, easy to maintenance, analytical cycle is short, and measurement data is accurate, thus effectively can improve the resolution characteristic of formation display layer, for promptly and accurately finding hydrocarbon zone, for petroleum exploration and development provides valuable source book.
according to actual needs, the above-mentioned gas chromatograph with quick analysis system can be made further optimization and/or improvements:
as shown in accompanying drawing 1,2,3,4,5, cabinet 1 is provided with three air intake openings 8 corresponding with sample gas pressure maintaining valve 4, and is called manually note sample mouth 14, automatically note sample mouth 15 and the standard specimen that can calibrate notes sample mouth 34; Manual note sample mouth 14, automatically note sample mouth 15 are communicated with the gas circuit input end of sample gas pressure maintaining valve 4 respectively by connecting pipe with standard specimen note sample mouth 34; Sample gas pressure maintaining valve 4 gas circuit input end and automatically note between sample mouth 15 and be in series with sample pump 16 by connecting pipe, sample pump 16 is fixedly mounted on cabinet 1, sample pump 16 is provided with sample offgas outlet, cabinet 1 is provided with and the sample vent 17 that be communicated with corresponding with sample offgas outlet and can regulates the emptying adjusting knob 35 of sample tail gas discharge rate.Set up sample pump 16 and can make the suction automatically of sample gas energy, thus make the feeding of sample gas convenient laborsaving, manually the configuration of note sample mouth 14 can meet different operational requirements, sets up standard specimen note sample mouth 34 and can be convenient to calibrate the utility model.
as shown in accompanying drawing 1,2,3,4,5, at sample pump 16 and automatically note the udst separation module 18 being in series with by connecting pipe between sample mouth 15 and being arranged on cabinet 1.Sample gas can be made like this before entering sample pump 16 first to carry out udst separation process, thus make its testing result more accurate; According to demand, udst separation module 18 can adopt existing known technology.
as shown in accompanying drawing 1,2,3,4,5, be provided with in cabinet 1 and total hydrocarbon analytic unit and each cover analyzing hydrocarbon component assembly all can be coated on interior insulation can 19, be provided with heating unit 20 in insulation can 19, the signal output part of the detection system that the control signal input end of heating unit 20 is corresponding is electrically connected.Total hydrocarbon analytic unit and each cover analyzing hydrocarbon component assembly can be kept like this to be in operation in the environment of temperature constant, to guarantee its analysis precision.
as shown in accompanying drawing 1,2,3,4,5, detection system comprises embedded computer unit 21, display unit 22, gathers control module 23, sensor unit 24, relay unit 25, electronic signal amplifier 26 and supply module 27, embedded computer unit 21 is electrically connected with respectively display unit 22, gathers control module 23, electronic signal amplifier 26 and supply module 27, the signal output part of total hydrocarbon fid detector 9 and each component fid detector 10 is electrically connected with each signal input part of electronic signal amplifier 26 respectively; Sensor unit 24 comprises the temperature probe assembly 24 that can detect insulation can 19 temperature and the pressure probe assembly 37 that can detect pressure in each gas circuit connecting pipe, and the signal output part of temperature probe assembly 24 and pressure probe assembly 37 is all electrically connected with the signal input part gathering control module 23; Each execution unit that the switch control module of air pressure maintaining valve 2, hydrogen pressure maintaining valve 3 and sample gas pressure maintaining valve 4 is corresponding with in pilot relay unit 25 is respectively installed together, and the signal input part of pilot relay unit 25 is electrically connected with the signal output part gathering control module 23; The signal input part of the control module of total hydrocarbon fid detector 9 and each component fid detector 10 is electrically connected with each signal output part gathering control module 23 respectively, and the control signal input end of heating unit 20 and sample pump 16 is electrically connected with each signal output part gathering control module 23 respectively.In use, display unit 22 is output block; Realize processing chromatographic data and storing by detection system thus, man-machine interaction can be carried out by display unit 22, respectively the pressure of air, hydrogen, sample gas is monitored by sensor unit 24, and the monitoring temperature to insulation can 19, and can be converted into electric signal export to gather control module 23; By electronic signal amplifier 26, the ion current signal that each fid detector exports is amplified and AD conversion, embedded computer unit 21 can be identified and carry out corresponding computing; By embedded computer unit 21, its result is sent to collection control module 23 while exporting to display unit 22; Communication is carried out with embedded computer by gathering control module 23, follow procedure gathers analog signals, the closedown of each contact of pilot relay unit 25 is opened, thus carry out the open and close controlling of each solenoid valve, the temperature of each unit controls, the IGNITION CONTROL of each fid detector and the open and close controlling of sample pump 16; Overall realization controls automatically, and simple to operation, time saving and energy saving, it makes it all have a distinct increment in the many aspects such as technology, structure &processes by the cross connection of analytic system and detection system, more intelligent.
as shown in accompanying drawing 1,2,3,4,5, also comprise the network interface 28 be all positioned on cabinet 1, USB interface 29 and data communication interface 30, network interface 28, USB interface 29 and data communication interface 30 are all electrically connected with embedded computer unit 21.Signal can be realized with embedded computer unit 21 by data communication interface 30 to communicate, analysis detecting data can be derived by USB interface 29, can realize Long-distance Control of the present utility model by network interface 28; In use, network interface 28, USB interface 29 and data communication interface 30 all can be output block.
as shown in accompanying drawing 1,2,3,4,5, cabinet 1 is provided with the outlet 32 of power switch 31 and energy circumscripted power line, and power switch 31 and outlet 32 are all electrically connected with supply module 27; The cabinet 1 of the position, heat radiation position of corresponding total hydrocarbon fid detector 9 and each component fid detector 10 is equipped with thermal vias 33.Adopt power switch 31 and outlet 32 that use of the present utility model can be made convenient.
as shown in accompanying drawing 1,2,3,4,5, analytic system comprises three cover analyzing hydrocarbon component assemblies.According to demand, can form one group of interlock by a set of analyzing hydrocarbon component assembly and total hydrocarbon analytic unit, other two cover analyzing hydrocarbon component assemblies form one group of interlock, and the operation of its interlock all can be controlled by detection system; The separate operaton often organizing interlock can be realized like this, also can a complete set of analytic system all come into operation; When its a complete set of analytic system all comes into operation, the continuous analytical cycle of hydrocarbon component is 10S, when adopting separately two cover analyzing hydrocarbon component assembly operations, the continuous analytical cycle of hydrocarbon component is 15S, when adopting separately a set of analyzing hydrocarbon component assembly and total hydrocarbon analytic unit, the continuous analytical cycle of hydrocarbon component is 30S; Set up many gears like this can select flexibly, adapt to different job requirements.
above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (11)
1. one kind has the gas chromatograph of quick analysis system, it is characterized in that comprising cabinet, analytic system and detection system, cabinet is provided with analytic system and can identifies that fid detector outputs signal and carried out the detection system of computational analysis, detection system comprises the output block that the testing result of detection system can be exported, and output block is fixedly mounted on cabinet, analytic system comprises air pressure maintaining valve, hydrogen pressure maintaining valve, sample gas pressure maintaining valve, total hydrocarbon analytic unit and at least two cover analyzing hydrocarbon component assemblies, cabinet is respectively equipped with air pressure maintaining valve, hydrogen pressure maintaining valve, the adjusting knob of sample gas pressure maintaining valve, the gas circuit input end of air pressure maintaining valve is installed with air shunt tube, the gas circuit input end of hydrogen pressure maintaining valve is installed with hydrogen flow pipe, the gas circuit input end of sample gas pressure maintaining valve is installed with sample gas isocon, cabinet is respectively equipped with and air pressure maintaining valve, hydrogen pressure maintaining valve and the air intake opening that be communicated with corresponding with the gas circuit input end of sample gas pressure maintaining valve, total hydrocarbon analytic unit comprises total hydrocarbon fid detector, often overlap analyzing hydrocarbon component assembly and include component fid detector, chromatographic column and sampling switching valve, total hydrocarbon fid detector is communicated with by connecting pipe with air shunt tube respectively with the air in of each component fid detector, total hydrocarbon fid detector is communicated with by connecting pipe with hydrogen flow pipe respectively with the hydrogen inlet of each sampling switching valve, and total hydrocarbon fid detector is communicated with by connecting pipe with sample gas isocon respectively with the sample gas inlet of each sampling switching valve, the gas circuit output terminal of each sampling switching valve is all in series with corresponding chromatographic column by connecting pipe with between the carrier gas inlet of corresponding component fid detector, each sampling switching valve is equipped with exhaust emissions interface, cabinet is provided with corresponding with each exhaust emissions interface respectively and tail gas vent be communicated with, and the signal output part of total hydrocarbon fid detector and component fid detector is electrically connected with each signal input part of detection system respectively.
2. the gas chromatograph with quick analysis system according to claim 1, is characterized in that being provided with three air intake openings corresponding with sample gas pressure maintaining valve on cabinet, and is called manually note sample mouth, automatically note sample mouth and the standard specimen that can calibrate notes sample mouth; Manual note sample mouth, automatically note sample mouth are communicated with the gas circuit input end of sample gas pressure maintaining valve respectively by connecting pipe with standard specimen note sample mouth; Sample gas pressure maintaining valve gas circuit input end and automatically note between sample mouth and be in series with sample pump by connecting pipe, sample pump is fixedly mounted on cabinet, sample pump is provided with sample offgas outlet, cabinet is provided with and the sample vent that be communicated with corresponding with sample offgas outlet and can regulates the emptying adjusting knob of sample tail gas discharge rate.
3. the gas chromatograph with quick analysis system according to claim 2, is characterized in that being in series with by connecting pipe the udst separation module be arranged on cabinet at sample pump and automatic note between sample mouth.
4. the gas chromatograph with quick analysis system according to claim 1 and 2, it is characterized in that being provided with in cabinet and total hydrocarbon analytic unit and each cover analyzing hydrocarbon component assembly all can be coated on interior insulation can, be provided with heating unit in insulation can, the signal output part of the detection system that the control signal input end of heating unit is corresponding is electrically connected.
5. the gas chromatograph with quick analysis system according to claim 3, it is characterized in that being provided with in cabinet and total hydrocarbon analytic unit and each cover analyzing hydrocarbon component assembly all can be coated on interior insulation can, be provided with heating unit in insulation can, the signal output part of the detection system that the control signal input end of heating unit is corresponding is electrically connected.
6. the gas chromatograph with quick analysis system according to claim 5, it is characterized in that detection system comprises embedded computer unit, display unit, collection control module, sensor unit, relay unit, electronic signal amplifier and supply module, embedded computer unit is electrically connected with respectively display unit, gathers control module, electronic signal amplifier and supply module, the signal output part of total hydrocarbon fid detector and each component fid detector is electrically connected with each signal input part of electronic signal amplifier respectively; Sensor unit comprises the temperature probe assembly that can detect insulation can temperature and the pressure probe assembly that can detect pressure in each gas circuit connecting pipe, and the signal output part of temperature probe assembly and pressure probe assembly is all electrically connected with the signal input part gathering control module; Each execution unit that the switch control module of air pressure maintaining valve, hydrogen pressure maintaining valve and sample gas pressure maintaining valve is corresponding with in pilot relay unit is respectively installed together, and the signal input part of pilot relay unit is electrically connected with the signal output part gathering control module; The signal input part of the control module of total hydrocarbon fid detector and each component fid detector is electrically connected with each signal output part gathering control module respectively, and the control signal input end of heating unit and sample pump is electrically connected with each signal output part gathering control module respectively.
7. the gas chromatograph with quick analysis system according to claim 6, characterized by further comprising the network interface be all positioned on cabinet, USB interface and data communication interface, network interface, USB interface and data communication interface are all electrically connected with embedded computer unit.
8. the gas chromatograph with quick analysis system according to claim 6 or 7, it is characterized in that the outlet being provided with power switch and energy circumscripted power line on cabinet, power switch and outlet are all electrically connected with supply module; The cabinet of the position, heat radiation position of corresponding total hydrocarbon fid detector and each component fid detector is equipped with thermal vias.
9. the gas chromatograph with quick analysis system according to claim 1 or 2 or 3 or 5 or 6 or 7, is characterized in that analytic system comprises three cover analyzing hydrocarbon component assemblies.
10. the gas chromatograph with quick analysis system according to claim 4, is characterized in that analytic system comprises three cover analyzing hydrocarbon component assemblies.
11. gas chromatographs with quick analysis system according to claim 8, is characterized in that analytic system comprises three cover analyzing hydrocarbon component assemblies.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105717065A (en) * | 2016-04-07 | 2016-06-29 | 南京波腾科技工程有限公司 | Continuous monitoring device for non-methane total hydrocarbon and working method of continuous monitoring device |
| CN106198814A (en) * | 2016-08-30 | 2016-12-07 | 新疆广陆能源科技股份有限公司 | A kind of fast gas chromatograph for mine detection |
| CN106526045A (en) * | 2016-08-30 | 2017-03-22 | 新疆广陆能源科技股份有限公司 | Novel chromatographic instrument gas path purification device |
| CN106596902A (en) * | 2017-01-20 | 2017-04-26 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Portable full-automatic apparatus for testing hydrogen sulfide in petroleum products |
| CN109459512A (en) * | 2018-11-14 | 2019-03-12 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | A kind of shortening SF6The system and rapid detection method in decomposition product detection sampling period |
| CN111060636A (en) * | 2018-10-17 | 2020-04-24 | 株式会社岛津制作所 | Temperature control analysis device and online analysis system provided with same |
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2015
- 2015-09-23 CN CN201520740834.6U patent/CN205067433U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105717065A (en) * | 2016-04-07 | 2016-06-29 | 南京波腾科技工程有限公司 | Continuous monitoring device for non-methane total hydrocarbon and working method of continuous monitoring device |
| CN106198814A (en) * | 2016-08-30 | 2016-12-07 | 新疆广陆能源科技股份有限公司 | A kind of fast gas chromatograph for mine detection |
| CN106526045A (en) * | 2016-08-30 | 2017-03-22 | 新疆广陆能源科技股份有限公司 | Novel chromatographic instrument gas path purification device |
| CN106596902A (en) * | 2017-01-20 | 2017-04-26 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Portable full-automatic apparatus for testing hydrogen sulfide in petroleum products |
| CN106596902B (en) * | 2017-01-20 | 2023-01-20 | 上海海关工业品与原材料检测技术中心 | Portable full-automatic petroleum product hydrogen sulfide tester |
| CN111060636A (en) * | 2018-10-17 | 2020-04-24 | 株式会社岛津制作所 | Temperature control analysis device and online analysis system provided with same |
| CN109459512A (en) * | 2018-11-14 | 2019-03-12 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | A kind of shortening SF6The system and rapid detection method in decomposition product detection sampling period |
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