CN202876607U - Molecular sieve adsorber with powder filter - Google Patents
Molecular sieve adsorber with powder filter Download PDFInfo
- Publication number
- CN202876607U CN202876607U CN 201220507226 CN201220507226U CN202876607U CN 202876607 U CN202876607 U CN 202876607U CN 201220507226 CN201220507226 CN 201220507226 CN 201220507226 U CN201220507226 U CN 201220507226U CN 202876607 U CN202876607 U CN 202876607U
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- Prior art keywords
- molecular sieve
- sieve adsorber
- manhole
- distributor
- filter
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- Expired - Fee Related
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model relates to a molecular sieve adsorber, and in particular relates to a molecular sieve adsorber with a powder filter. The molecular sieve adsorber comprises a barrel, a manhole, an adapter tube, a distributor, lifting lugs and supporting legs, wherein the lifting lugs are fixedly arranged on two sides of the top of the barrel; the supporting legs are uniformly distributed on the lower part of the barrel and are fixed; the powder filter is arranged at an inlet/outlet inside the molecular sieve adsorber; the powder filter is a distributor provided with a screen; and the screen is fixed on the outer cylindrical surface of the distributor. According to the molecular sieve adsorber with the powder filter, the screen is arranged on the distributor at the inner inlet/outlet, and powder crushed by the molecular sieve adsorber is removed and is prevented from entering the subsequent pipelines and equipment, so that the failure rate of an air separation plant is reduced; and moreover, the air filter can be saved, and further the production process is further simplified.
Description
Technical field
The utility model relates to a kind of molecular sieve adsorber, especially relates to a kind of molecular sieve adsorber with Powdex filter.
Background technology
Molecular sieve adsorber is one of key equipment of guaranteeing the air separation plant safe operation, and the effect of this equipment in sky minute flow process is to remove the impurity such as moisture, carbon dioxide and acetylene that exist in compressed, the cooled air.Pulverize the problems such as the line clogging, the heat exchanger heat exchange that cause are insufficient, the equipment operation is undesired and often occur by molecular sieve adsorber is aging, just cause in the course of time air separation plant to stop, this problem perplexs the user always.
The utility model content
Goal of the invention of the present utility model is to overcome the defective that prior art exists, and realizes the molecular sieve adsorber with Powdex filter.
For achieving the above object, the technical solution of the utility model is: a kind of molecular sieve adsorber with Powdex filter, comprise cylindrical shell, manhole, adapter, distributor, hanger and leg, hanger is fixedly installed on the both sides, top of cylindrical shell, leg is uniform and fixing in the cylindrical shell bottom, be provided with Powdex filter at the inner import and export of molecular sieve adsorber, described Powdex filter is the distributor that is provided with silk screen, and described silk screen is fixed on the external cylindrical surface of distributor.
Described Powdex filter comprises hole cylinder, silk screen and press strip, cylinder one end in hole is provided with flange, the flange top is fixedly installed a steel pipe that thickness is suitable, press strip lays respectively at two ends and the circumference uniform distribution of hole cylinder, also be provided with the middle press strip of vertical two ends press strip at superimposed place, silk screen edge, be evenly equipped with fixing hole on the press strip.
Described manhole is divided into manhole and lower manhole, lays respectively at the cylindrical shell two ends and is communicated with cylindrical shell, and described adapter is vertical with lower manhole fixing and be communicated with upper manhole and lower manhole respectively with upper manhole respectively.
The quantity of described hanger is two.
The quantity of described leg is four.
The beneficial effects of the utility model:
1. the molecular sieve adsorber with Powdex filter of the present utility model is imported and exported distributor in inside silk screen is set, and removes molecular sieve adsorber and pulverizes the powder that forms, and prevents from entering follow-up pipeline and equipment.
2. behind the molecular sieve adsorber load facility with Powdex filter of the present utility model, can save air cleaner, thereby further simplify production procedure.
Description of drawings
Fig. 1 is the structural representation of the molecular sieve adsorber with Powdex filter of the present utility model;
Fig. 2 is the structural representation of the Powdex filter of molecular sieve adsorber of the present utility model;
Fig. 3 is the plan structure schematic diagram of Fig. 2;
Fig. 4 is that the silk screen of Powdex filter tightens up schematic diagram.
The specific embodiment
Also by specific embodiment the molecular sieve adsorber with Powdex filter of the present utility model is done more detailed description below in conjunction with accompanying drawing.
Embodiment:
Referring to Fig. 1-Fig. 4: manhole, 3-adapter, 4-distributor, 5-hole cylinder, 6-silk screen, 7-press strip, 8-flange, 9-steel pipe, 10-hanger, 11-leg under 1-cylindrical shell, the upper manhole of 201-, the 202-.
Molecular sieve adsorber with Powdex filter of the present utility model comprises cylindrical shell 1, manhole, adapter 3, distributor 4, hanger 10 and leg 11, hanger 10 is fixedly installed on the both sides, top of cylindrical shell 1, leg 11 is uniform and fixing in cylindrical shell 1 bottom, be provided with Powdex filter at the inner import and export of molecular sieve adsorber, described Powdex filter is the distributor 4 that is provided with silk screen 6, and described silk screen 6 is fixed on the external cylindrical surface of distributor 4.
Described Powdex filter comprises hole cylinder 5, silk screen 6 and press strip 7, cylinder 5 one ends in hole are provided with flange 8, flange 8 tops are fixedly installed a steel pipe 9 that thickness is suitable, press strip 7 lays respectively at two ends and the circumference uniform distribution of hole cylinder 5, also be provided with the middle press strip of vertical two ends press strip 7 at superimposed place, silk screen 6 edges, be evenly equipped with fixing hole on the press strip 7.
Described manhole is divided into manhole 201 and lower manhole 202, lays respectively at cylindrical shell 1 two ends and is communicated with cylindrical shell 1, and described adapter 3 is vertical with upper manhole 201 and lower manhole 202 fixing and be communicated with upper manhole 201 and lower manhole 202 respectively respectively.
The quantity of described hanger 10 is two.
The quantity of described leg 11 is four.
Claims (5)
1. molecular sieve adsorber with Powdex filter, comprise cylindrical shell, manhole, adapter, distributor, hanger and leg, hanger is fixedly installed on the both sides, top of cylindrical shell, leg is uniform and fixing in the cylindrical shell bottom, it is characterized in that: be provided with Powdex filter at the inner import and export of molecular sieve adsorber, described Powdex filter is the distributor that is provided with silk screen, and described silk screen is fixed on the external cylindrical surface of distributor.
2. according to claim 1 the molecular sieve adsorber with Powdex filter, it is characterized in that: described manhole is divided into manhole and lower manhole, lay respectively at the cylindrical shell two ends and be communicated with cylindrical shell, described adapter is vertical with lower manhole fixing and be communicated with upper manhole and lower manhole respectively with upper manhole respectively.
3. according to claim 1 the molecular sieve adsorber with Powdex filter, it is characterized in that: described Powdex filter comprises hole cylinder, silk screen and press strip, cylinder one end in hole is provided with flange, the flange top is fixedly installed a steel pipe that thickness is suitable, press strip lays respectively at two ends and the circumference uniform distribution of hole cylinder, also be provided with the middle press strip of vertical two ends press strip at superimposed place, silk screen edge, be evenly equipped with fixing hole on the press strip.
4. according to claim 1 the molecular sieve adsorber with Powdex filter, it is characterized in that: the quantity of described hanger is two.
5. according to claim 1 the molecular sieve adsorber with Powdex filter, it is characterized in that: the quantity of described leg is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507226 CN202876607U (en) | 2012-09-29 | 2012-09-29 | Molecular sieve adsorber with powder filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507226 CN202876607U (en) | 2012-09-29 | 2012-09-29 | Molecular sieve adsorber with powder filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202876607U true CN202876607U (en) | 2013-04-17 |
Family
ID=48068073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220507226 Expired - Fee Related CN202876607U (en) | 2012-09-29 | 2012-09-29 | Molecular sieve adsorber with powder filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202876607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403199A (en) * | 2020-11-17 | 2021-02-26 | 杭州天利空分设备制造有限公司 | Molecular sieve circulating device of PSA adsorption bed |
-
2012
- 2012-09-29 CN CN 201220507226 patent/CN202876607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403199A (en) * | 2020-11-17 | 2021-02-26 | 杭州天利空分设备制造有限公司 | Molecular sieve circulating device of PSA adsorption bed |
| CN112403199B (en) * | 2020-11-17 | 2022-06-24 | 杭州天利空分设备制造有限公司 | Molecular sieve circulating device of PSA (pressure swing adsorption) bed |
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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: 20130417 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |