CN206580554U - A kind of oxygen of molecular-sieve oxygen generator presses distributor - Google Patents
A kind of oxygen of molecular-sieve oxygen generator presses distributor Download PDFInfo
- Publication number
- CN206580554U CN206580554U CN201720231632.8U CN201720231632U CN206580554U CN 206580554 U CN206580554 U CN 206580554U CN 201720231632 U CN201720231632 U CN 201720231632U CN 206580554 U CN206580554 U CN 206580554U
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- CN
- China
- Prior art keywords
- oxygen
- sieve
- primary
- molecular
- molecular sieve
- 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.)
- Expired - Fee Related
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model is related to a kind of oxygen of molecular-sieve oxygen generator and presses distributor, including compressed air hose, primary molecular sieve, secondary molecules sieve, three-level molecular sieve, primary oxygen storage chamber, two grades of oxygen storage chambers, nitrogen discharge layer, oxygen concentration control valve, pressure distribution layer, oxygen delivery pipe and oxygen column bodies processed, the compressed air hose is located at the inner side of primary molecular sieve；The primary molecular sieve is connected by oxygen concentration control valve with primary oxygen storage chamber；The secondary molecules sieve is connected by being uniformly distributed layer with primary oxygen storage chamber, the oxygen of the molecular-sieve oxygen generator presses distributor to improve the oxygen generation efficiency and oxygen concentration processed of oxygenerator, and oxygen pressure is evenly distributed, and realizes grading system oxygen, energy waste is avoided, oxygen cost processed is reduced.
Description
Technical field
The utility model is related to oxygen field processed, and specially a kind of oxygen of molecular-sieve oxygen generator presses distributor.
Background technology
At present, molecular-sieve oxygen generator is using air as raw material, using 5A zeolite molecular sieves as adsorbent, with pressure-variable adsorption
Principle purifies oxygen, specifically makes the method for oxygen and nitrogen separation to the selective absorption of oxygen and nitrogen using molecular sieve
Extract the oxygen of high-purity.
Traditional method is, when purity analysis instrument detect oxygen it is unqualified when, that is, air outlet valve is closed, while opening emptying
Valve, by the underproof oxygen emptying of surge tank.There is following deficiency in this method, first is that oxygen emptying causes the huge energy
Waste；Second is that substantial amounts of man-hour is consumed during emptying；3rd is to cause potential safety hazard.Therefore, raw material is being wasted
While reduce production efficiency again.
Pressing distributor to change existing oxygen generator using oxygen, to there is oxygen generation efficiency low, and it is low to produce purity, power consumption
Height, the problem of producing cost.
Therefore, inventing a kind of oxygen of molecular-sieve oxygen generator presses distributor to seem very necessary.
Utility model content
The purpose of this utility model is that providing a kind of oxygen of molecular-sieve oxygen generator presses distributor, and it can effectively be solved
Certainly problem present in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of oxygen of molecular-sieve oxygen generator is pressed
Distributor, including compressed air hose, primary molecular sieve, secondary molecules sieve, three-level molecular sieve, primary oxygen storage chamber, two grades of oxygen
Storage chamber, nitrogen discharge layer, oxygen concentration control valve, pressure distribution layer, oxygen delivery pipe and oxygen column body processed, the compressed air hose position
In the inner side of primary molecular sieve；The primary molecular sieve is connected by oxygen concentration control valve with primary oxygen storage chamber；Described two grades
Molecular sieve is connected by being uniformly distributed layer with primary oxygen storage chamber；The nitrogen discharge layer is located at three-level molecular sieve and primary molecule
Between sieve；The oxygen delivery pipe is arranged on the sidepiece of three-level molecular sieve；The oxygen column body processed is supported on the outer of compressed air hose
Side；The oxygen concentration control valve includes block, valve block, expanded spheres, metal clips and oxygen concentration detector, and the block is arranged on
The outside of valve block；The expanded spheres are connected by metal clips with valve block；The oxygen concentration detector is connected with expanded spheres.
Further, the pressure distribution layer gathers chamber, air intake duct, exhaust duct and supporter, the air inlet including oxygen molecule
Road or exhaust duct are communicated in the outside that oxygen molecule gathers chamber；The support body supports are gathered around chamber in oxygen molecule.
The air intake duct or exhaust duct use nano through holes, and are located at the top that the oxygen molecule of hexagonal structure gathers chamber
Angle Position, oxygen molecule gathers intracavitary portion by air intake duct into oxygen molecule, reaches certain pressure and concentration, passes through exhaust duct
Exclude, it is achieved thereby that oxygen by molecular sieve during concentration it is consistent, pressure is balanced, improves oxygen generation efficiency.
Further, the valve block uses the metal clips of V-structure, and the gap of opening valve block and block is 0 to 2.0 milli
Rice, the valve block opening direction therein has low concentration oxygen end to point to high-concentration oxygen end, is conducive to efficiently collecting high concentration
Oxygen, improves oxygen generation efficiency and oxygen purity processed.
Compared with prior art, the beneficial effects of the utility model are：The oxygen of the molecular-sieve oxygen generator presses distributor
The oxygen generation efficiency and oxygen concentration processed of oxygenerator are improved, oxygen pressure is evenly distributed, and realizes grading system oxygen, it is to avoid the energy is unrestrained
Take, reduce oxygen cost processed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is oxygen concentration control valve structural representation of the present utility model；
Fig. 3 presses distribution layer construction schematic diagram to be of the present utility model；
In reference：1. compressed air hose；2. primary molecular sieve；3. secondary molecules are sieved；4. three-level molecular sieve；5. it is primary
Oxygen storage chamber；6. two grades of oxygen storage chambers；7. nitrogen discharge layer；8. oxygen concentration control valve；81. block；82. valve block；83. expansion
Ball；84. metal clips；85. oxygen concentration detector；9. press distribution layer；91. oxygen molecule gathers chamber；92. air intake duct；93. exhaust
Road；94. supporter；10. oxygen delivery pipe；11. oxygen column body processed.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of oxygen of molecular-sieve oxygen generator presses distribution
Device, including compressed air hose 1, primary molecular sieve 2, secondary molecules sieve 3, three-level molecular sieve 4, primary oxygen storage chamber 5, two grades of oxygen
Storage chamber 6, nitrogen discharge layer 7, oxygen concentration control valve 8, pressure distribution layer 9, oxygen delivery pipe 10 and oxygen column body 11 processed, the compression
Air hose 1 is located at the inner side of primary molecular sieve 2；The primary molecular sieve 2 passes through oxygen concentration control valve 8 and primary oxygen storage chamber 5
It is connected；The secondary molecules sieve 3 is connected by being uniformly distributed layer 9 with primary oxygen storage chamber 5；The nitrogen discharge layer 7 is located at three
Between level molecular sieve 4 and primary molecular sieve 2；The oxygen delivery pipe 10 is arranged on the sidepiece of three-level molecular sieve 4；The oxygen column processed
Body 11 is supported on the outside of compressed air hose 1；The oxygen concentration control valve 8 includes block 81, valve block 82, expanded spheres 83, metal
Shell fragment 84 and oxygen concentration detector 85, the block 81 are arranged on the outside of valve block 82；The expanded spheres 83 pass through metal clips
84 are connected with valve block 82；The oxygen concentration detector 85 is connected with expanded spheres 83.
Further, the pressure distribution layer 9 gathers chamber 91, air intake duct 92, exhaust duct 93 and supporter including oxygen molecule
94, the air intake duct 92 or exhaust duct 93 are communicated in the outside that oxygen molecule gathers chamber 91；The supporter 94 is supported on oxygen
Around the poly- chamber 91 of subset.
The air intake duct 92 or exhaust duct 93 use nano through holes, and gather chamber positioned at the oxygen molecule of hexagonal structure
91 corner position, oxygen molecule is gathered inside chamber 91 into oxygen molecule by air intake duct 92, reaches certain pressure and concentration,
Excluded by exhaust duct 93, it is achieved thereby that oxygen by molecular sieve during concentration it is consistent, pressure is balanced, improves oxygen processed
Efficiency.
Further, the valve block 82 uses the metal clips of V-structure, and the gap of opening valve block 82 and block 81 is 0
To 2.0 millimeters, the opening direction of valve block 82 therein has low concentration oxygen end to point to high-concentration oxygen end, is conducive to efficiently remittance
Collect high-concentration oxygen, improve oxygen generation efficiency and oxygen purity processed.
The utility model is operationally：Primary oxygen storage chamber is made by primary molecular sieve 2 in oxygen in compressed air hose 1
Low concentration oxygen in 5, high-concentration oxygen can be made by secondary molecules sieve 3, three-level molecular sieve 4 by low concentration oxygen, wherein
Oxygen concentration control valve 8 when checking oxygen concentration and reaching setting value, the expansion of expanded spheres 83 opens valve block 82, so as to improve
Oxygen concentration, while avoiding low concentration oxygen from being spread to high-concentration oxygen direction, by pressing distribution layer 9 to ensure oxygen pressure
Distributing equilibrium, improve oxygen generation efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of oxygen of molecular-sieve oxygen generator presses distributor, it is characterised in that：Including compressed air hose (1), primary molecule
Sieve (2), secondary molecules sieve (3), three-level molecular sieve (4), primary oxygen storage chamber (5), two grades of oxygen storage chambers (6), nitrogen discharge layers
(7), oxygen concentration control valve (8), pressure distribution layer (9), oxygen delivery pipe (10) and oxygen column body processed (11), the compressed air hose
(1) it is located at the inner side of primary molecular sieve (2)；The primary molecular sieve (2) passes through oxygen concentration control valve (8) and primary oxygen storage chamber
(5) it is connected；The secondary molecules sieve (3) is connected by being uniformly distributed layer (9) with primary oxygen storage chamber (5)；The nitrogen discharge
Layer (7) is located between three-level molecular sieve (4) and primary molecular sieve (2)；The oxygen delivery pipe (10) is arranged on three-level molecular sieve
(4) sidepiece；The oxygen column body (11) processed is supported on the outside of compressed air hose (1)；The oxygen concentration control valve (8) includes gear
Block (81), valve block (82), expanded spheres (83), metal clips (84) and oxygen concentration detector (85), the block (81) are arranged on
The outside of valve block (82)；The expanded spheres (83) are connected by metal clips (84) with valve block (82)；The oxygen concentration detector
(85) it is connected with expanded spheres (83).
2. a kind of oxygen of molecular-sieve oxygen generator presses distributor according to claim 1, it is characterised in that：The pressure point
Layer of cloth (9) gathers chamber (91), air intake duct (92), exhaust duct (93) and supporter (94), the air intake duct (92) including oxygen molecule
Or exhaust duct (93) is communicated in the outside that oxygen molecule gathers chamber (91)；The supporter (94) is supported on oxygen molecule and gathers chamber
(91) around.
3. a kind of oxygen of molecular-sieve oxygen generator presses distributor according to claim 2, it is characterised in that：The air intake duct
(92) or exhaust duct (93) uses nano through holes, and positioned at the oxygen molecule of hexagonal structure the drift angle position of chamber (91) is gathered
Put.
4. a kind of oxygen of molecular-sieve oxygen generator presses distributor according to claim 1, it is characterised in that：The valve block
(82) using the metal clips of V-structure, and the gap of opening valve block (82) and block (81) is 0 to 2.0 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231632.8U CN206580554U (en) | 2017-03-10 | 2017-03-10 | A kind of oxygen of molecular-sieve oxygen generator presses distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231632.8U CN206580554U (en) | 2017-03-10 | 2017-03-10 | A kind of oxygen of molecular-sieve oxygen generator presses distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206580554U true CN206580554U (en) | 2017-10-24 |
Family
ID=60111668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720231632.8U Expired - Fee Related CN206580554U (en) | 2017-03-10 | 2017-03-10 | A kind of oxygen of molecular-sieve oxygen generator presses distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206580554U (en) |
-
2017
- 2017-03-10 CN CN201720231632.8U patent/CN206580554U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20210310 |