CN205495286U - Pressure swing adsorption ware distributor that admits air - Google Patents
Pressure swing adsorption ware distributor that admits air Download PDFInfo
- Publication number
- CN205495286U CN205495286U CN201620277598.3U CN201620277598U CN205495286U CN 205495286 U CN205495286 U CN 205495286U CN 201620277598 U CN201620277598 U CN 201620277598U CN 205495286 U CN205495286 U CN 205495286U
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- circular
- orifice plate
- plate
- orifice
- toper
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model provides a pressure swing adsorption ware distributor that admits air, characterized by: at least, include: toper orifice plate, filtration silk screen, bar clamp plate, ring clamp plate, circular orifice plate, fender gas board, connecting piece, the toper orifice plate is a big end down toper platform, and the toper orifice plate is fixed in circular go -between, surrounds through circular go -between low head bottom the adsorber and is connected, the air vent has been put to the toper tablecloth, in 6 sectors with air vent setting partition to the side of the frustum, circular orifice plate is a circular slab that has the air vent, and circular orifice plate passes through the connecting piece and installs the top at the toper orifice plate, it is a circular imperforate plectane to keep off the gas board, keeps off the gas board and connects in circular orifice plate below through 4 root circle steel, filter the silk screen and lay on toper orifice plate and circular orifice plate for folding 2 layers, through bar clamp plate and circular press plate and connecting piece fixed connection. The utility model discloses a raw materials air current of distributor evenly gets into the adsorbent and loads the district, and the effect of full play adsorbent improves the gas production rate.
Description
Technical field
This utility model relates to PSA pressure-variable adsorption gas producing technology field, particularly a kind of pressure swing adsorber air inlet distributor.
Background technology
PSA pressure swing adsorption is to utilize different adsorbent (molecular sieve) absorption property distinctive to specific gas molecule, realizes producing the technology of single kind gas from mixed gas.Required high-pure gas can be produced continuously by multitower connection in series-parallel technique.
Adsorber is the nucleus equipment during pressure swing adsorption technique, and unstripped gas enters in adsorber from device bottom air inlet, adsorbs through each layer adsorbent (molecular sieve), and then product gas is discharged from gas outlet, equipment top, sends into product gas pipeline.
Unstripped gas after the access arrangement of bottom through gas distributor, equably with adsorbent Contact-sorption, for the processing performance of system it is critical that, but in existing equipment, often due to the restriction of structure of distributor design, air-flow is often in collecting state by the adsorbent in adsorber, and thus producing significant component of adsorbent cannot be fully utilized.
Summary of the invention
The purpose of this utility model is to provide a kind of pressure swing adsorber air inlet distributor, in order to Optimum distribution device structure designs, and makes by the flow of feed gas of distributor even into adsorbent filling area, gives full play to the effect of adsorbent, improves gas production rates.
To achieve these goals, this utility model by the following technical solutions: a kind of pressure swing adsorber air inlet distributor, it is characterized in that: at least include: taper orifice plate, filter silk screen, strip plate, annulus pressing plate, circular orifice, gas block panel, connector；Taper orifice plate is a up-small and down-big taper platform, and taper orifice plate is fixed on and circular connects in ring, connects ring by circle and surrounds with absorber bottoms low head and be connected；The taper tablecloth is equipped with passage, is arranged on by passage in 6 covering of the fans of frustum side decile；Circular orifice is a circular slab having passage, and circular orifice is arranged on above taper orifice plate by connector；Gas block panel is the plectane of a circular atresia, and gas block panel is connected to below circular orifice by 4 round steel；Filter wire net folding 2 layers is laid on taper orifice plate and circular orifice, by strip plate and circular pressing plate and the fixing connection of connector.
Described taper orifice plate and the passage of circular orifice are by triangular arrangement.
The utility model has the advantages that: owing to have employed the link structure through optimizing design, make unstripped gas charge air flow more uniform by using novel air inlet distribution to be connected with air inlet pipe assembly, the absorption of adsorbent is more abundant, improves the production efficiency of system.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present utility model；
Fig. 2 is the partial structurtes view of Fig. 1；
Label declaration: in figure, 1, connect ring；2, taper orifice plate；3, silk screen is filtered；4, strip plate；5, annulus pressing plate；6, circular orifice；7, gas block panel；8, connector；9, air inlet distributing chamber；10, gas outlet, side；11, gas outlet, top；12, passage；13, low head；14, unstripped gas.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of pressure swing adsorber air inlet distributor, it is characterized in that: at least include: taper orifice plate 2, filtration silk screen 3, strip plate 4, annulus pressing plate 5, circular orifice 6, gas block panel 7, connector 8；Taper orifice plate 2 is a up-small and down-big taper platform, and taper orifice plate 2 is fixed on and circular connects in ring 1, connects ring 1 by circle and surrounds with absorber bottoms low head 13 and be connected；The taper tablecloth is equipped with passage 12, is arranged on by passage 12 in 6 covering of the fans of frustum side decile；Circular orifice 6 is a circular slab having passage, and circular orifice 6 is arranged on above taper orifice plate 2 by connector 8；Gas block panel 7 is the plectane of a circular atresia, and gas block panel 7 is connected to below circular orifice 6 by 4 round steel；Filtration silk screen 3 folds 2 layers and is laid on taper orifice plate 2 and circular orifice 6, by strip plate 4 and circular pressing plate 5 and the fixing connection of connector 8.
Connector 8 bolt of long stem assembly.
The passage 12 of described taper orifice plate 2 and circular orifice 6 is by triangular arrangement.
During work, unstripped gas 14 enters the air inlet distributing chamber 9 being provided with air inlet distributor by air inlet pipe assembly, by taper orifice plate 2, gas block panel 7, circular orifice 6, the baffling filtering silk screen 3 and distribution, then discharge air inlet adsorption zone from gas outlet, 6 sides and gas outlet, top 11.
Parts that the present embodiment describes the most in detail and structure belong to the well-known components of the industry and common structure or conventional means, describe the most one by one.
Claims (2)
1. a pressure swing adsorber air inlet distributor, is characterized in that: at least include: taper orifice plate (2), filtration silk screen (3), strip plate (4), annulus pressing plate (5), circular orifice (6), gas block panel (7), connector (8)；Taper orifice plate (2) is a up-small and down-big taper platform, and taper orifice plate (2) is fixed on and circular connects in ring (1), connects ring (1) by circle and surrounds with absorber bottoms low head (13) and be connected；The taper tablecloth is equipped with passage (12), is arranged in 6 covering of the fans of frustum side decile by passage (12)；Circular orifice (6) is a circular slab having passage, and circular orifice (6) is arranged on the top in taper orifice plate (2) by connector (8)；Gas block panel (7) is the plectane of a circular atresia, and gas block panel (7) is connected to circular orifice (6) lower section by 4 round steel；Filter silk screen (3) folding 2 layers to be laid on taper orifice plate (2) and circular orifice (6), by strip plate (4) and circular pressing plate (5) and the fixing connection of connector (8).
A kind of pressure swing adsorber air inlet distributor the most according to claim 1, is characterized in that: described taper orifice plate (2) and the passage (12) of circular orifice (6) are by triangular arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277598.3U CN205495286U (en) | 2016-04-06 | 2016-04-06 | Pressure swing adsorption ware distributor that admits air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277598.3U CN205495286U (en) | 2016-04-06 | 2016-04-06 | Pressure swing adsorption ware distributor that admits air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205495286U true CN205495286U (en) | 2016-08-24 |
Family
ID=56735959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620277598.3U Expired - Fee Related CN205495286U (en) | 2016-04-06 | 2016-04-06 | Pressure swing adsorption ware distributor that admits air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205495286U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012019A (en) * | 2018-08-07 | 2018-12-18 | 江苏亚智能装备有限公司 | One kind effectively purifying anticlogging paint spray booth special purification device |
| CN110813024A (en) * | 2019-11-13 | 2020-02-21 | 宁波申江科技股份有限公司 | Pressure swing adsorption type gas purifier for methanol recombinant fuel power generation system |
| CN114618264A (en) * | 2022-03-22 | 2022-06-14 | 成都同创伟业新能源科技有限公司 | CO extraction and concentration from flue gas by secondary adsorption technology2And applications thereof |
-
2016
- 2016-04-06 CN CN201620277598.3U patent/CN205495286U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012019A (en) * | 2018-08-07 | 2018-12-18 | 江苏亚智能装备有限公司 | One kind effectively purifying anticlogging paint spray booth special purification device |
| CN110813024A (en) * | 2019-11-13 | 2020-02-21 | 宁波申江科技股份有限公司 | Pressure swing adsorption type gas purifier for methanol recombinant fuel power generation system |
| CN114618264A (en) * | 2022-03-22 | 2022-06-14 | 成都同创伟业新能源科技有限公司 | CO extraction and concentration from flue gas by secondary adsorption technology2And applications thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200406 |