CN205091303U - Adsorbent developments carbon monoxide adsorbance evaluation device - Google Patents
Adsorbent developments carbon monoxide adsorbance evaluation device Download PDFInfo
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- CN205091303U CN205091303U CN201520771648.9U CN201520771648U CN205091303U CN 205091303 U CN205091303 U CN 205091303U CN 201520771648 U CN201520771648 U CN 201520771648U CN 205091303 U CN205091303 U CN 205091303U
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- adsorbent
- carbon monoxide
- heating furnace
- threaded connector
- screwed joint
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Abstract
The utility model provides an adsorbent developments carbon monoxide adsorbance evaluation device, adopts new evaluation device, the adsorbent setting in the inside of heating furnace, the both ends periphery of heating furnace is provided with screwed joint, the place ahead of adsorbent is provided with the glass cotton, the cotton the place ahead of glass is provided with the spring, air inlet and gas outlet setting are provided with among the screwed joint and gather tetrafluoro O circle on screwed joint, screwed joint and screwed joint link, the structure is simpler, and the kneck adopts threaded connection, and the adsorbent loads more conveniently, it is sealed that the junction adoption gathers tetrafluoro O circle, has guaranteed the gas tightness, the air flow distribution homogeneity has been guaranteed to low -priced glass cotton, the both ends spring plays the effect of fixed adsorbent bed.
Description
Technical field
This practicality relates to adsorbent dynamic adsorbance evaluating apparatus, particularly relates to a kind of adsorbent dynamic carbon monoxide adsorbs amount evaluating apparatus.
Background technology
At present, for many catalystic converter systems, a small amount of existence of carbon monoxide can cause catalyst poisoning.The modified porous material sorbent of cuprous ion is as the micro CO absorption in purification absorption industrial gasses of a kind of Temp .-changing adsorption materials application.This adsorbent adsorbs the carbon monoxide in unstripped gas when normal temperature or low temperature, adsorbs saturated to heat adsorbent afterwards, is at this moment desorbed inside adsorbent by sorbing carbon monoxide, thus realize adsorbent reactivation.At present, market is not specifically designed to the device evaluating adsorbent Dynamic Adsorption carbon monoxide performance, the associated class reported in documents and materials is more complicated like evaluating apparatus, and operation controls inconvenience.
In view of the foregoing, the structure of existing adsorbent dynamic adsorbance evaluating apparatus needs to improve.
Utility model content
The utility model is for the above-mentioned deficiency of prior art, provide a laboratory that is adapted to use, structure is simple, operation controls flexibly, room small-sized electrical heating stove by experiment, inner adsorbent of filling is to electric furnace medium position, and two ends glass wool jam-pack, then inserts electric furnace center position; The spring getting one group of suitable dimension inserts quartz ampoule two ends respectively, then connects upper threaded connector and polytetrafluoro O circle.Threaded connector one termination contains the unstripped gas of micro CO, and after the absorption of one end in addition, unstripped gas outlet connects carbon monoxide on-line detector.The unstripped gas containing micro CO during detection enters from air intake opening, and the carbon monoxide of trace is by adsorbent, and residual gas flows out from gas outlet and enters on-line measuring device, detects outlet carbon monoxide content in real time.Adsorbent reactivation can be made by electrothermal furnace heating after detection, can again detect after cooling.
The technical solution of the utility model is: a kind of adsorbent dynamic carbon monoxide adsorbs amount evaluating apparatus, be by: adsorbent, glass wool, spring, threaded connector, polytetrafluoro O circle, threaded connector, air intake opening, gas outlet, heating furnace are formed; Adsorbent is arranged on the inside of heating furnace, the periphery, two ends of heating furnace is provided with threaded connector, the front of adsorbent is provided with glass wool, the front of glass wool is provided with spring, air intake opening and gas outlet are arranged on threaded connector, be provided with polytetrafluoro O circle in threaded connector, threaded connector links with threaded connector; The inside of described heating furnace is communicated with, and the length of described heating furnace is about 20cm; Described adsorbent filling radius is about 1-1.5cm, and wall thickness is about 0.3cm, and length is about the quartz ampoule medium position of 25cm, namely forms the dynamic carbon monoxide adsorbs of a kind of adsorbent
Beneficial effect: a kind of adsorbent dynamic carbon monoxide adsorbs amount evaluating apparatus that the utility model provides, adopts new evaluating apparatus, structure is simpler, and interface adopts and is threaded, and adsorbent filling is convenient; Junction adopts the sealing of polytetrafluoro O circle, ensure that impermeability; Cheap glass wool ensure that flow distribution evenness; Two ends spring plays the effect of fixed adsorbent bed.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is, general assembly structural representation;
Fig. 2 is, partial schematic diagram of the present utility model;
In Fig. 1,2: adsorbent 1, glass wool 2, spring 3, threaded connector 4, polytetrafluoro O circle 5, threaded connector 6, air intake opening 7, gas outlet 8, heating furnace 9.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
As shown in the figure, described adsorbent 1 is arranged on the inside of heating furnace 9, the periphery, two ends of heating furnace 9 is provided with threaded connector 4, the front of adsorbent 1 is provided with glass wool 2, the front of glass wool 2 is provided with spring 3, air intake opening 7 and gas outlet 8 are arranged on threaded connector 6, and be provided with polytetrafluoro O circle 5 in threaded connector 6, threaded connector 6 links with threaded connector 4; The inside of described heating furnace 9 is communicated with, and the length of described heating furnace 9 is about 20cm; Described adsorbent 1 loads radius and is about 1-1.5cm, and wall thickness is about 0.3cm, and length is about the quartz ampoule medium position of 25cm.
Claims (3)
1. an adsorbent dynamic carbon monoxide adsorbs amount evaluating apparatus is made up of adsorbent (1), glass wool (2), spring (3), threaded connector (4), polytetrafluoro O circle (5), threaded connector (6), air intake opening (7), gas outlet (8), heating furnace (9); It is characterized in that: described adsorbent (1) is arranged on the inside of heating furnace (9), the periphery, two ends of heating furnace (9) is provided with threaded connector (4), the front of adsorbent (1) is provided with glass wool (2), the front of glass wool (2) is provided with spring (3), air intake opening (7) and gas outlet (8) are arranged on threaded connector (6), be provided with polytetrafluoro O circle (5) in threaded connector (6), threaded connector (6) links with threaded connector (4).
2. according to a kind of adsorbent dynamic carbon monoxide adsorbs amount evaluating apparatus described in claim 1, it is characterized in that: the inside of described heating furnace (9) is communicated with, and the length of described heating furnace (9) is about 20cm.
3. according to a kind of adsorbent dynamic carbon monoxide adsorbs amount evaluating apparatus described in claim 1, it is characterized in that: described adsorbent (1) filling radius is about 1-1.5cm, and wall thickness is about 0.3cm, and length is about the quartz ampoule medium position of 25cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771648.9U CN205091303U (en) | 2015-09-23 | 2015-09-23 | Adsorbent developments carbon monoxide adsorbance evaluation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771648.9U CN205091303U (en) | 2015-09-23 | 2015-09-23 | Adsorbent developments carbon monoxide adsorbance evaluation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205091303U true CN205091303U (en) | 2016-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520771648.9U Expired - Fee Related CN205091303U (en) | 2015-09-23 | 2015-09-23 | Adsorbent developments carbon monoxide adsorbance evaluation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205091303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632402A (en) * | 2019-01-23 | 2019-04-16 | 大连理工大学 | A kind of novel thermal desorption adsorption tube |
-
2015
- 2015-09-23 CN CN201520771648.9U patent/CN205091303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632402A (en) * | 2019-01-23 | 2019-04-16 | 大连理工大学 | A kind of novel thermal desorption adsorption tube |
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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 |
Granted publication date: 20160316 Termination date: 20160923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |