CN205953505U - Bring gas buffer's molecular sieve adsorption tower into - Google Patents
Bring gas buffer's molecular sieve adsorption tower into Download PDFInfo
- Publication number
- CN205953505U CN205953505U CN201620972473.2U CN201620972473U CN205953505U CN 205953505 U CN205953505 U CN 205953505U CN 201620972473 U CN201620972473 U CN 201620972473U CN 205953505 U CN205953505 U CN 205953505U
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- CN
- China
- Prior art keywords
- molecular sieve
- tower body
- tower
- air
- air inlet
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- Expired - Fee Related
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses a bring gas buffer's molecular sieve adsorption tower into. Including the tower body, advance the air gate, be located tower body bottom, be used for to the air lets in in the tower body, the buffer barrel that admits air is located just be located in the tower body enter the air gate top, the molecular sieve is located just be located in the tower body the buffer outside of admitting air, go out the oxygen mouth, be located the tower body upper end for with oxygen output in the tower body. The buffer barrel that admits air includes inclosed staving roof and takes the staving lateral wall of trompil. The diameter of trompil is less than the particle diameter of molecular sieve. The staving roof with the staving lateral wall is the integrated into one piece structure. Beneficial effect: use the utility model discloses bring gas buffer's molecular sieve adsorption tower into, the molecular sieve impact force of this kind of structure in to the tower body is little, molecular sieve long service life, the molecular sieve adsorbs fully moreover.
Description
Technical field
This utility model is related to a kind of adsorbing tower with molecular sieve with air inlet buffer unit.
Background technology
When preparing oxygen by compressed air, compressed air enters adsorption tower, after molecular sieve adsorption nitrogen, obtains oxygen.
In prior art, compressed air enter tower body in, directly contact with molecular sieve typically simply after filter screen, this kind of structure divide
Gas unreasonable structure, compressed air big to the impulsive force of molecular sieve in tower body so that the easy efflorescence of molecular sieve, impact molecular sieve makes
With the life-span, and affect molecular sieve adsorption effect.
In view of this, it is necessary in fact to provide a kind of new technical scheme to solve the above problems.
Utility model content
Utility model purpose：A kind of adsorbing tower with molecular sieve with air inlet buffer unit is provided.This adsorption tower long service life.
For solving above-mentioned technical problem, the embodiment of the present application provides：A kind of adsorbing tower with molecular sieve with air inlet buffer unit,
Including tower body；Enter air scoop, positioned at described tower body bottom, for being passed through air into described tower body；Air inlet buffer barrel, positioned at institute
State in tower body and be located at described enter air scoop above；Molecular sieve, in described tower body and outside described air inlet buffer unit
Portion；Go out oxygen port, positioned at described tower body upper end, for exporting oxygen in tower body.
Alternatively, described air inlet buffer barrel includes airtight staving roof and the bucket body sidewall with perforate.
Alternatively, the diameter of described perforate is less than the particle diameter of described molecular sieve.
Alternatively, described staving roof and described bucket body sidewall are formed in one structure.
Compared with prior art, the embodiment of the present application has the advantages that：
Using the adsorbing tower with molecular sieve with air inlet buffer unit for this utility model, this kind of structure is rushed to the molecular sieve in tower body
Power of hitting is little, molecular sieve long service life, and molecular sieve adsorption is abundant.
Brief description
Describe some specific embodiments of the present invention hereinafter with reference to the accompanying drawings by way of example, and not by way of limitation in detail.
In accompanying drawing, identical reference denotes same or similar part or part.It should be appreciated by those skilled in the art that these
Accompanying drawing is not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the structural representation of the adsorbing tower with molecular sieve with air inlet buffer unit of the present utility model.
In in figure, 1, tower body, 2, enter air scoop, 3, go out oxygen port, 4, molecular sieve, 5, staving roof, 6, bucket body sidewall, 7,
Perforate.
Specific embodiment
Purpose, technical scheme and advantage for making the application are clearer, below in conjunction with the application specific embodiment and
Corresponding accompanying drawing is clearly and completely described to technical scheme.
It is a kind of structural representation of the adsorbing tower with molecular sieve with air inlet buffer unit shown in Fig. 1.As shown in figure 1, it is a kind of
With the adsorbing tower with molecular sieve of air inlet buffer unit, including tower body；Enter air scoop, positioned at described tower body bottom, for described tower
It is passed through air in vivo；Air inlet buffer barrel, in described tower body and be located at described enter air scoop above；Molecular sieve, positioned at described
In tower body and outside described air inlet buffer unit；Go out oxygen port, positioned at described tower body upper end, for will be defeated for oxygen in tower body
Go out.
As an embodiment of the present utility model, described air inlet buffer barrel includes airtight staving roof and with perforate
Bucket body sidewall.This perforate is distributed in described bucket body sidewall and is dissipated into through bucket body sidewall four sides so that entering the air that air scoop comes in
In tower body, this kind of structure is little to the molecular sieve impulsive force in tower body, molecular sieve long service life, and molecular sieve adsorption is abundant.
As an embodiment of the present utility model, the diameter of described perforate is less than the particle diameter of described molecular sieve.This perforate
Diameter makes molecular sieve must not enter in air inlet buffer barrel, and choking phenomenon will not occur.
As an embodiment of the present utility model, described staving roof and described bucket body sidewall are formed in one structure.
It is to be appreciated that the adsorbing tower with molecular sieve with air inlet buffer unit for this utility model, it is that one kind is prepared by air
The adsorption tower that oxygen is used, when using, air is passed through in tower body through air inlet buffer barrel, can uniformly divide compressed air
Dissipate, after molecular sieve adsorption nitrogen, realize the separation of oxygen and nitrogen, final oxygen is through going out oxygen port output.
Obviously, described embodiment is only some embodiments of the present application, rather than whole embodiments.Based on this Shen
Please in embodiment, the every other enforcement that those of ordinary skill in the art are obtained under the premise of not making creative work
Example, broadly falls into the scope of the application protection.
Claims (4)
1. a kind of adsorbing tower with molecular sieve with air inlet buffer unit it is characterised in that：Including
Tower body；
Enter air scoop, positioned at described tower body bottom, for being passed through air into described tower body；
Air inlet buffer barrel, in described tower body and be located at described enter air scoop above；
Molecular sieve, in described tower body and outside described air inlet buffer unit；
Go out oxygen port, positioned at described tower body upper end, for exporting oxygen in tower body.
2. as claimed in claim 1 the adsorbing tower with molecular sieve with air inlet buffer unit it is characterised in that：Described air inlet buffer barrel
Including airtight staving roof and the bucket body sidewall with perforate.
3. as claimed in claim 2 the adsorbing tower with molecular sieve with air inlet buffer unit it is characterised in that：The diameter of described perforate
Particle diameter less than described molecular sieve.
4. as claimed in claim 3 the adsorbing tower with molecular sieve with air inlet buffer unit it is characterised in that：Described staving roof and
Described bucket body sidewall is formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972473.2U CN205953505U (en) | 2016-08-29 | 2016-08-29 | Bring gas buffer's molecular sieve adsorption tower into |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972473.2U CN205953505U (en) | 2016-08-29 | 2016-08-29 | Bring gas buffer's molecular sieve adsorption tower into |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205953505U true CN205953505U (en) | 2017-02-15 |
Family
ID=57980638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620972473.2U Expired - Fee Related CN205953505U (en) | 2016-08-29 | 2016-08-29 | Bring gas buffer's molecular sieve adsorption tower into |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205953505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636058A (en) * | 2018-05-31 | 2018-10-12 | 郑州市通达氧应用开发有限公司 | A kind of medical molecular sieve PSA absorption tower of oxygen erator distribution devices |
-
2016
- 2016-08-29 CN CN201620972473.2U patent/CN205953505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636058A (en) * | 2018-05-31 | 2018-10-12 | 郑州市通达氧应用开发有限公司 | A kind of medical molecular sieve PSA absorption tower of oxygen erator distribution devices |
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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: 20170215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |