CN205404504U - Device of many chromatographic columns that can age simultaneously - Google Patents
Device of many chromatographic columns that can age simultaneously Download PDFInfo
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- CN205404504U CN205404504U CN201620168217.8U CN201620168217U CN205404504U CN 205404504 U CN205404504 U CN 205404504U CN 201620168217 U CN201620168217 U CN 201620168217U CN 205404504 U CN205404504 U CN 205404504U
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Abstract
The utility model relates to a device of many chromatographic columns that can age simultaneously, it includes filter tube, surge damping valve, manometer and a plurality of tracheas, wherein, filter tube, surge damping valve, manometer loop through one and are responsible for the connection, the tracheorrhaphy do not and connect on being responsible for, stationary flow valve, second manometer and chromatographic column has concatenated on each trachea in proper order. The utility model discloses can age to different kind chromatographic columns, have high efficiency, temperature steady, easy operation, characteristics such as durable.
Description
[technical field]
The while that this utility model relating to a kind of can the device of aging many root chromatogram columns, belong to mud logging equipment technical field.
[background technology]
Along with petroleum industry geochemical logging constantly develops and the increasing of environment measuring requirement, the gas chromatogram also ratio being applied to this field is wide.New chromatographic column needs to carry out constant temperature burin-in process before carrying out sample analysis test, but, do not have condition to go aging chromatographic column at well logging scene.
Therefore, for solving above-mentioned technical problem, while a kind of innovation of necessary offer can the device of aging many root chromatogram columns, to overcome described defect of the prior art.
[utility model content]
For solving the problems referred to above, the purpose of this utility model be in that to provide a kind of volume little, can the aging chromatographic column of constant temperature, can be applicable to that well logging is on-the-spot and can the device of aging many root chromatogram columns while laboratory.
For achieving the above object, the technical scheme that this utility model is taked is: the while of a kind of can the device of aging many root chromatogram columns, it includes filter tube, pressure maintaining valve, Pressure gauge and some tracheas；Wherein, described filter tube, pressure maintaining valve, Pressure gauge pass sequentially through a supervisor and connect；Described trachea is connected on supervisor respectively；Each trachea has been sequentially connected in series flow stabilizing valve, the second Pressure gauge and chromatographic column.
Can the device of aging many root chromatogram columns be further arranged to while of the present utility model: described trachea is specifically provided with 3.
Compared with prior art, this utility model has the advantages that
1,3 root chromatogram columns can be carried out simultaneously burin-in process；
2, different aging temperatures can be set, thus meeting the aging work of variety classes chromatographic column, compensate for the existing aging equipment in market can only simultaneously aging one, a chromatographic column, be greatly saved the time of aging chromatographic column, improve work efficiency；
3, have work efficiency height, design temperature is adjustable, operating temperature is stable, volume is little, the feature such as simple to operate, durable.
[accompanying drawing explanation]
Can the structural representation of device of aging many root chromatogram columns while that Fig. 1 being of the present utility model.
[detailed description of the invention]
Refer to shown in Figure of description 1, the while that this utility model being a kind of can the device of aging many root chromatogram columns, it is made up of several parts such as filter tube 1, pressure maintaining valve 2, Pressure gauge 3 and some tracheas 4.
Wherein, described filter tube 1, pressure maintaining valve 2, Pressure gauge 3 pass sequentially through a supervisor 5 and connect.
Described trachea 4 is connected on supervisor 5 respectively, and in the present embodiment, trachea 4 is specifically provided with 3, can 3 root chromatogram columns be carried out simultaneously aging.Each trachea 4 has been sequentially connected in series flow stabilizing valve the 6, second Pressure gauge 7 and chromatographic column 8.
While of the present utility model can the operation principle of device of aging many root chromatogram columns as follows: carrier gas enters pressure maintaining valve 2 after filtering via filter tube 1, gas (pressure is 0.3～0.4MPa) after pressure maintaining valve 2 voltage stabilizing, connects the output of Pressure gauge 3 Hou Fen tri-tunnel to each trachea 4；Each road-load gas enters flow stabilizing valve 6, and the gas after flow stabilizing valve 6 current stabilization accesses chromatographic column 8 after the second Pressure gauge 7, and flows out from chromatographic column 8 end, emptying.
Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation, and any amendment of making within all spirit in this creation and principle, equivalent replacement, improvement etc., should be included within the protection domain of this creation.
Claims (2)
1. one kind while can the device of aging many root chromatogram columns, it is characterised in that: include filter tube, pressure maintaining valve, Pressure gauge and some tracheas；Wherein, described filter tube, pressure maintaining valve, Pressure gauge pass sequentially through a supervisor and connect；Described trachea is connected on supervisor respectively；Each trachea has been sequentially connected in series flow stabilizing valve, the second Pressure gauge and chromatographic column.
2. as claimed in claim 1 simultaneously can the device of aging many root chromatogram columns, it is characterised in that: described trachea is specifically provided with 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620168217.8U CN205404504U (en) | 2016-03-06 | 2016-03-06 | Device of many chromatographic columns that can age simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620168217.8U CN205404504U (en) | 2016-03-06 | 2016-03-06 | Device of many chromatographic columns that can age simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205404504U true CN205404504U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620168217.8U Active CN205404504U (en) | 2016-03-06 | 2016-03-06 | Device of many chromatographic columns that can age simultaneously |
Country Status (1)
| Country | Link |
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| CN (1) | CN205404504U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030334A (en) * | 2018-09-29 | 2018-12-18 | 兰州东立龙信息技术有限公司 | A kind of chromatographic column aging equipment |
| CN110548735A (en) * | 2018-05-30 | 2019-12-10 | 株式会社岛津制作所 | Multi-channel flow output device |
| CN110548734A (en) * | 2018-05-30 | 2019-12-10 | 株式会社岛津制作所 | Collector tube aging device and flow control method for collector tube aging |
-
2016
- 2016-03-06 CN CN201620168217.8U patent/CN205404504U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548735A (en) * | 2018-05-30 | 2019-12-10 | 株式会社岛津制作所 | Multi-channel flow output device |
| CN110548734A (en) * | 2018-05-30 | 2019-12-10 | 株式会社岛津制作所 | Collector tube aging device and flow control method for collector tube aging |
| CN109030334A (en) * | 2018-09-29 | 2018-12-18 | 兰州东立龙信息技术有限公司 | A kind of chromatographic column aging equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |