CN208125455U - Analyze gas pretreatment device - Google Patents
Analyze gas pretreatment device Download PDFInfo
- Publication number
- CN208125455U CN208125455U CN201820440824.4U CN201820440824U CN208125455U CN 208125455 U CN208125455 U CN 208125455U CN 201820440824 U CN201820440824 U CN 201820440824U CN 208125455 U CN208125455 U CN 208125455U
- Authority
- CN
- China
- Prior art keywords
- pump
- flowmeter
- filter
- cabinet
- wriggling
- 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.)
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- 238000005070 sampling Methods 0.000 claims abstract description 22
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 21
- 210000000214 Mouth Anatomy 0.000 claims abstract description 12
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 239000010408 film Substances 0.000 abstract description 15
- 239000010409 thin film Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Abstract
The utility model discloses a kind of analysis gas pretreatment devices, characterized in that including film sampling pump, Leng Jing, filter, and flowmeter, wriggling dehydration pump and cabinet；The gas outlet of the film sampling pump connects the inlet end of cold well, and at least provided with two gas outlets and two dehydrated mouths on the cold well, each outlet side is sequentially connected filter and flowmeter, and each dehydrated mouth connects a wriggling dehydration pump；The film sampling pump, Leng Jing, filter, flowmeter, wriggling dehydration pump are located in cabinet, the panel of the cabinet is equipped with several buttons, is connected to film sampling pump, Leng Jing, filter by cable, flowmeter, wriggling dehydration pump, for controlling the opening and closing of each section.Advantage：Using miniature thin-film sampling pump, small-sized cold well, panel type filter, panel type flowmeter, wriggling dehydration pump, then be partially integrated into a in a small-sized cabinet, it is made into an integrated unit, it is small in size, and the gas treatment of two paths is provided, it is high-efficient.
Description
Technical field
The utility model relates to a kind of analysis gas pretreatment devices, belong to field of mechanical technique.
Background technique
It before the gas acquired in test carries out analyzer, to be extracted, cooling and filtering processing, the prior art uses
Mode often by independent aspiration pump, independent large condenser adds filter mechanism to be pre-processed, actually analyzes
Instrument only needs a small amount of gas to be analyzed, therefore this gas pretreatment mode pieced together at present, and sucking rate is big, all parts
Independent, volume is big, and the bulk gas of pumping directly wastes, and inconvenient for operation, wordy.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of analysis gas and locates in advance
Manage device device.
In order to solve the above technical problems, the utility model provides a kind of analysis gas pretreatment device, characterized in that including
Film sampling pump, Leng Jing, filter, flowmeter, wriggling dehydration pump and cabinet；The gas outlet connection of the film sampling pump is cold
The inlet end of well, at least provided with two gas outlets and two dehydrated mouths on the cold well, each outlet side is sequentially connected filter
And flowmeter, each dehydrated mouth connect a wriggling dehydration pump；The film sampling pump, Leng Jing, filter, flowmeter are wriggled
Dehydration pump is located in cabinet, and the panel of the cabinet is equipped with several buttons, is connected to film sampling pump, Leng Jing by cable,
Filter, flowmeter, wriggling dehydration pump, for controlling the opening and closing of each section.
Further, the cold well uses small-sized cold well, is easily installed in cabinet.
Further, the filter uses panel type filter, facilitates the situation in observation filter.
Further, the flowmeter uses panel type flowmeter, convenient for observation gas flow.
Further, the small-sized cold well includes two gas outlets and two dehydrated mouths.
Further, the film sampling pump, Leng Jing, filter, flowmeter pass through water pipe between wriggling dehydration pump and connect
It connects.
Further, the cabinet is equipped with transparent glass area, facilitates situation in observation cabinet, the button is located at transparent
Glass region two sides.
The utility model beneficial effect achieved：
The pretreatment unit of the utility model uses miniature thin-film sampling pump, small-sized cold well, panel type filter, panel type
Flowmeter, wriggling dehydration pump, then be partially integrated into a in a small-sized cabinet, it is made into an integrated unit, it is small in size, and
The gas treatment of two paths is provided, it is high-efficient, it does not waste.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cabinet panel schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As illustrated in fig. 1 and 2, a kind of analysis gas pretreatment device, characterized in that including film sampling pump 1, cold well 2, mistake
Filter 3, flowmeter 4, wriggling dehydration pump 5 and cabinet；The gas outlet of the film sampling pump 1 connects the inlet end of cold well 2, institute
It states at least provided with two gas outlets and two dehydrated mouths on cold well 3, each outlet side is sequentially connected filter 3 and flowmeter 4, often
A dehydrated mouth connects a wriggling dehydration pump 5；The film sampling pump 1, cold well 2, filter 3, flowmeter 4, wriggling dehydration pump 5
It is located in cabinet, the panel 6 of the cabinet 5 is equipped with several buttons 7, and button 7 is connected to film sampling pump 1, cold by cable
Well 2, filter 3, flowmeter 4, wriggling dehydration pump 5, for controlling film sampling pump 1, cold well 2, filter 3, flowmeter 4 is compacted
The use of dynamic dehydration pump 5.
In the present embodiment, the cold well 2 uses small-sized cold well, is easily installed in cabinet.
In the present embodiment, the filter 3 uses panel type filter, facilitates the situation in observation filter.
In the present embodiment, the flowmeter 4 uses panel type flowmeter, convenient for observation gas flow.
In the present embodiment, the small-sized cold well includes two gas outlets and two dehydrated mouths.
In the present embodiment, the film sampling pump 1, cold well 2, filter 3, flowmeter 4 passes through between wriggling dehydration pump 5
Water pipe connection.
In the present embodiment, the cabinet is equipped with transparent glass area 8, facilitates situation in observation cabinet, and the button 7 is located at
8 two sides of transparent glass area.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (7)
1. a kind of analysis gas pretreatment device, characterized in that including film sampling pump, Leng Jing, filter, flowmeter is wriggled
Dehydration pump and cabinet；The gas outlet of the film sampling pump connects the inlet end of cold well, at least provided with two on the cold well
Gas outlet and two dehydrated mouths, each outlet side are sequentially connected filter and flowmeter, and each dehydrated mouth, which connects one and wriggles, to be taken off
Water pump；The film sampling pump, Leng Jing, filter, flowmeter, wriggling dehydration pump are located in cabinet, on the panel of the cabinet
Equipped with several buttons, film sampling pump, Leng Jing, filter, flowmeter, wriggling dehydration pump, for controlling are connected to by cable
The opening and closing of each section.
2. analysis gas pretreatment device according to claim 1, characterized in that the cold well uses small-sized cold well, side
Just it is mounted in cabinet.
3. analysis gas pretreatment device according to claim 1, characterized in that the filter is filtered using panel type
Device facilitates the situation in observation filter.
4. analysis gas pretreatment device according to claim 1, characterized in that the flowmeter uses panel type flow
Meter, convenient for observation gas flow.
5. analysis gas pretreatment device according to claim 2, characterized in that the small-sized cold well includes two outlets
Mouth and two dehydrated mouths.
6. analysis gas pretreatment device according to claim 1, characterized in that the film sampling pump, Leng Jing, filtering
Device, flowmeter pass through water pipe between wriggling dehydration pump and connect.
7. analysis gas pretreatment device according to claim 1, characterized in that the cabinet is equipped with transparent glass
Area, facilitates situation in observation cabinet, and the button is located at transparent glass area two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820440824.4U CN208125455U (en) | 2018-03-29 | 2018-03-29 | Analyze gas pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820440824.4U CN208125455U (en) | 2018-03-29 | 2018-03-29 | Analyze gas pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208125455U true CN208125455U (en) | 2018-11-20 |
Family
ID=64193390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820440824.4U Active CN208125455U (en) | 2018-03-29 | 2018-03-29 | Analyze gas pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208125455U (en) |
-
2018
- 2018-03-29 CN CN201820440824.4U patent/CN208125455U/en active Active
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