CN209113474U - A kind of three tower vacuum pressure swing adsorption device for oxygen production - Google Patents
A kind of three tower vacuum pressure swing adsorption device for oxygen production Download PDFInfo
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- CN209113474U CN209113474U CN201821377711.0U CN201821377711U CN209113474U CN 209113474 U CN209113474 U CN 209113474U CN 201821377711 U CN201821377711 U CN 201821377711U CN 209113474 U CN209113474 U CN 209113474U
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- fixedly connected
- rose box
- adsorption tower
- partition
- headstock
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Abstract
The utility model discloses a kind of three tower vacuum pressure swing adsorption device for oxygen production, including the Rose Box, middle part on the left of the Rose Box is fixedly connected with fixed plate, air blower is fixedly connected at the top of the fixed plate, the air outlet of the air blower is communicated with blast pipe, one end of the blast pipe runs through Rose Box and is extended to the over the inside of filter box, middle part between the filtering chamber interior wall two sides is fixedly connected with partition, middle part at the top of partition is fixedly connected with baffle, right side at the top of partition is provided with filter layer, running through at the top of partition and positioned at the right side of filter layer has the first snorkel, top on the left of Rose Box is fixedly connected with agitating device.The utility model relates to technical field of oxygen generation.The three towers vacuum pressure swing adsorption device for oxygen production filters off impurity by filter layer and promotes air quality, promotes the quality that oxygen is made, avoids impurity effect oxygen quality, avoids moisture from influencing damage equipment, guarantees the safe operation of equipment, reduces cost of equipment maintenance.
Description
Technical field
The utility model relates to technical field of oxygen generation, specially a kind of three tower vacuum pressure swing adsorption device for oxygen production.
Background technique
Oxygenerator is that raw material is done with air, production oxygen (or liquid oxygen), nitrogen (or liquid nitrogen) and argon, neon-helium, krypton-xenon etc.
A kind of complete set of equipments of mixed gas, under normal circumstances, since air separation equipment is mostly used to produce oxygen, old friends are accustomed to
Ground claims " oxygenerator ", vacuum pressure swing adsorption device for oxygen production, by air-blaster, vacuum pump, oxygen adsorption tower processed, product storage tank,
Surge tank and pipeline sequencing valve composition are pressed, is switched, is realized from air by computer program control, oil pressure actuated correlation program-controlled valve
The purpose of middle separation oxygen product.
When absorber adsorption of oxygen reaches a certain level, adsorbent will reach, at this time by switching valve, by adsorption tower sky
Interior partial oxidation is pressed onto another adsorption tower, while adsorption column pressure is down to tiny structure, recycles vacuum pump to it
Moisture, carbon dioxide, nitrogen and a small amount of other gas components that (contrary with adsorbing) has been adsorbed are vacuumized to be extracted
And atmosphere is drained into, adsorbent is regenerated, and existing adsorbent equipment is used alternatingly generally there are two adsorption tower, influences absorption and extensive
Multiple efficiency reduces oxygen speed processed, moreover, because air pollution now is serious, impurity Lakers and moisture are more in air, directly
Connecing absorption will lead to dust accumulation, and moisture will affect equipment operation, influences adsorption tower normally oxygen work processed, even results in damage.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of three tower vacuum pressure swing adsorption device for oxygen production, solves
The problem of double tower adsorption efficiency is low, and impurity and moisture influence equipment in air.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of three tower Vacuum Pressure Swings suction
Attached oxygenerator, including Rose Box, the middle part on the left of the Rose Box are fixedly connected with fixed plate, and the top of the fixed plate is solid
Surely it is connected with air blower, the air outlet of the air blower is communicated with blast pipe, and one end of the blast pipe through Rose Box and is prolonged
Extend to the inside of Rose Box, the middle part between the filtering chamber interior wall two sides is fixedly connected with partition, at the top of the partition in
Portion is fixedly connected with baffle, and the right side at the top of the partition is provided with filter layer, the partition top and the right side for being located at filter layer
Side is through there is the first snorkel, and the top on the left of the Rose Box is fixedly connected with agitating device, and the agitating device includes dynamic
Power case, the headstock are internally provided with driving motor, and headstock and extension are run through in one end of the driving motor output shaft
To the outside of headstock, the surface of the driving motor output shaft and be located at headstock outside be fixedly connected with transmission crank,
The surface of the transmission crank is sequentially connected with rocker by the first driving groove, and the top on the rocker surface passes through the second transmission
Slot is sequentially connected with drive rod, and the bottom end of the drive rod is fixedly connected with mobile bar, and the right end of the mobile bar is through filtering
Case and the inside for being extended to the over filter box, one end that the mobile bar is located inside Rose Box are fixedly connected with the first baker, institute
It states the top and bottom on the right side of the first baker and is fixedly connected to fixed link, the right end of two fixed links is fixedly connected with
Second baker, is fixedly connected with cooler bin on the right side of the Rose Box, and the cooler bin is internally provided with cooler, described
Through there is the second snorkel, second snorkel is located at one end outside cooler bin through Rose Box at top on the left of cooler bin
And be extended to the over the inside of filter box and be located at the bottom of partition, the bottom on the right side of the cooler bin is communicated with air inlet pipe, described
One end of air inlet pipe is communicated with air storage tank, and the right side of the air storage tank is communicated with resolver by gas-guide tube.
Further, the resolver includes adsorption tower A, adsorption tower B and adsorption tower C, the adsorption tower A, adsorption tower B
It is set gradually with adsorption tower C by left-to-right, the adsorption tower A, adsorption tower B and adsorption tower C are communicated with oxygen hose, the oxygen hose
On be provided with the second hand-operated valve.
Further, it is fixedly connected on the right side of the bottom on the left of the Rose Box and headstock, is arranged in the air inlet pipe
There is first manual valve.
Further, the bottom on the rocker surface is connect by fixing axle with the lower rotation on headstock surface, described
The bottom of mobile bar and the top slide of headstock connect.
Further, it is fixedly connected with slide bar at the top of the fixed link for being located at the first baker right hand top, it is described
The top of slide bar and the bottom of partition are slidably connected by sliding slot.
Further, it is connected between the adsorption tower A, adsorption tower B and adsorption tower C by gas-guide tube.
Compared with prior art, the utility model has the beneficial effects that
(1), the three towers vacuum pressure swing adsorption device for oxygen production, by the Rose Box, the middle part on the left of the Rose Box is solid
Surely it is connected with fixed plate, air blower is fixedly connected at the top of the fixed plate, the air outlet of the air blower is communicated with air blast
Pipe, one end of the blast pipe is through Rose Box and is extended to the over the inside of filter box, between the filtering chamber interior wall two sides in
Portion is fixedly connected with partition, and the middle part at the top of the partition is fixedly connected with baffle, and the right side at the top of the partition was provided with
Filtering layer is blasted air in the water for filtering chamber interior wall by air blower by blast pipe, and the magazines such as dust are filtered off by water, gas
It is filtered above Rose Box by filter layer, filters off excessive moisture and impurity, be transported to Rose Box by the first snorkel
Bottom filters off impurity and promotes air quality, promotes the quality that oxygen is made, avoid impurity effect oxygen quality.
(2), three towers vacuum pressure swing adsorption device for oxygen production, by running through at the top of the partition and positioned at the right side of filter layer
There is the first snorkel, the top on the left of the Rose Box is fixedly connected with agitating device, and the agitating device includes headstock, institute
The driving motor that is internally provided with of headstock is stated, one end of the driving motor output shaft through headstock and extends to headstock
Outside, the surface of the driving motor output shaft and be located at headstock outside be fixedly connected with transmission crank, the transmission
The surface of crank is sequentially connected with rocker by the first driving groove, and the top on the rocker surface is connected by the transmission of the second driving groove
It is connected to drive rod, the bottom end of the drive rod is fixedly connected with mobile bar, and the right end of the mobile bar runs through Rose Box and extension
To the inside of Rose Box, one end that the mobile bar is located inside Rose Box is fixedly connected with the first baker, and described first dries
Top and bottom on the right side of dry device are fixedly connected to fixed link, and the right end of two fixed links is fixedly connected with the second drying
Device is dried by two bakers, while agitating device drives two bakers or so reciprocating type mobile, driving motor band
Dynamic transmission crank rotation, drives rocker to shake by driving groove, drives drive rod to move left and right by the second driving groove, drives and move
Lever reciprocatingly slides enough in the bottom that headstock adds, and mobile bar drives two bakers or so reciprocating type mobile, accelerates air
Drying, and drying is more thorough, avoids drying dead angle and temperature difference, avoids moisture from influencing damage equipment, guarantees equipment
Safe operation reduces cost of equipment maintenance.
(3), three towers vacuum pressure swing adsorption device for oxygen production, by the way that under air pressure, the gas after drying passes through second
Snorkel enters cooler bin, through the cooling drying of subcooler, obtains higher-quality air, at the same avoid heat be passed to it is subsequent
Equipment influences equipment normal operation, protects equipment operational safety.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the agitating device structural schematic diagram of the utility model；
Fig. 3 is enlarged drawing at A in the utility model Fig. 1；
Fig. 4 is the adsorbent equipment structural schematic diagram of the utility model.
In figure: 1, Rose Box；2, fixed plate；3, air blower；4, blast pipe；5, partition；6, baffle；7, filter layer；8,
One snorkel；9, agitating device；901, headstock；902, driving motor；903, it is driven crank；904, the first driving groove；905,
Rocker；906, the second driving groove；907, drive rod；908, mobile bar；909, fixing axle；10, the first baker；11, fixed link；
12, slide bar；13, the second baker；14, cooler bin；15, cooler；16, the second snorkel；17, air inlet pipe；18, first manual
Valve；19, air storage tank；20, resolver；2001, adsorption tower A；2002, adsorption tower B；2003, adsorption tower C；2004, oxygen
Pipe；2005, the second hand-operated valve；21, gas-guide tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of three tower vacuum pressure swing adsorption device for oxygen production,
Including Rose Box 1, the middle part in 1 left side of Rose Box is fixedly connected with fixed plate 2, and fixed plate 2 supports air blower 3, the top of fixed plate 2
Portion is fixedly connected with air blower 3, and the air outlet of air blower 3 is communicated with blast pipe 4, and blast pipe 4 is passed through in water, and the one of blast pipe 4
End is through Rose Box 1 and is extended to the over the inside of filter box 1, extends to the top of partition 5, between 1 inner wall two sides of Rose Box in
Portion is fixedly connected with partition 5, and the middle part at 5 top of partition is fixedly connected with baffle 6, and the right side at 5 top of partition is provided with filter layer
7, the top sealing at 7 top of filter layer and 1 inner wall of Rose Box, the bottom of filter layer 7 and the top of partition 5 seal, and prevent air
It escaping from the side, influences air total quality, 5 top of partition and the right side for being located at filter layer 7, which are run through, the first snorkel 8, the
The air of top in Rose Box 1 is passed through lower section by one snorkel 8, and the top in 1 left side of Rose Box is fixedly connected with agitating device 9,
Agitating device 9 includes headstock 901, and headstock 901 is internally provided with driving motor 902, and the one of 902 output shaft of driving motor
End is through headstock 901 and extends to the outside of headstock 901, the surface of 902 output shaft of driving motor and is located at headstock 901
Outside be fixedly connected with transmission crank 903, be driven 903 surface of crank and the surface of 904 inner wall of the first driving groove and be slidably connected,
It is driven the top of crank 903 and is fixed with anti-falling limit block positioned at the surface of the first driving groove 904, be driven the table of crank 903
Face is sequentially connected with rocker 905 by the first driving groove 904, and the top on 905 surface of rocker is connected by the transmission of the second driving groove 906
It is connected to drive rod 907, the surface of drive rod 907 and the inner surface of the second driving groove 906 are slidably connected, the top of drive rod 907
And the surface for being located at the second driving groove 906 is fixed with anti-falling limit block, the bottom end of drive rod 907 is fixedly connected with mobile bar
908, the right end of mobile bar 908 runs through Rose Box 1 and is extended to the over the inside of filter box 1, and mobile bar 908 is located inside Rose Box 1
One end be fixedly connected with the first baker 10, since the formation of agitating device 9 is limited, two bakers are set sufficiently to filtering
The air of the bottom of 1 inner wall of case is dried, and dead angle and non-uniform temperature are avoided, and promotes drying efficiency, promotes oxygen quality processed, and first dries
The top and bottom on dry 10 right side of device are fixedly connected to fixed link 11, and the right end of two fixed links 11 is fixedly connected with the second baking
Dry device 13, the right side of Rose Box 1 are fixedly connected with cooler bin 14, and cooler bin 14 is internally provided with cooler 15, cooler 15
Efficiently cooling hot-air in order to rear parsing, and avoids the normal operation of heat influence equipment, the top in 14 left side of cooler bin
Through there is the second snorkel 16, the second snorkel 16 is L shape, and one end inside Rose Box 1 is extended to the over the right side inside filter box 1
Inferior horn, the second snorkel 16 are located at one end outside cooler bin 14 through Rose Box 1 and are extended to the over inside and the position of filter box 1
In the bottom of partition 5, the bottom on 14 right side of cooler bin is communicated with air inlet pipe 17, and one end of air inlet pipe 17 is communicated with air storage tank
19, the right side of air storage tank 19 is communicated with resolver 20 by gas-guide tube 21, resolver 20 include adsorption tower A2001,
Adsorption tower B2002 and adsorption tower C2003, adsorption tower A2001, adsorption tower B2002 and adsorption tower C2003 are successively set by left-to-right
It sets, adsorption tower A2001, adsorption tower B2002 and adsorption tower C2003 are communicated with oxygen hose 2004, and is provided on oxygen hose 2004
The bottom of two hand-operated valves 2005,1 left side of Rose Box is fixedly connected with the right side of headstock 901, is provided with first in air inlet pipe 17
The bottom of hand-operated valve 18,905 surface of rocker is connect by fixing axle 909 with the lower rotation on 901 surface of headstock, mobile bar
908 bottom is connect with the top slide of headstock 901, and the top positioned at the fixed link 11 of 10 right hand top of the first baker is solid
Surely it is connected with slide bar 12, the top of slide bar 12 and the bottom of partition 5 are slidably connected by sliding slot, adsorption tower A2001, adsorption tower
It is connected between B2002 and adsorption tower C2003 by gas-guide tube 21.
When work, the utility model is blasted air by blast pipe 4 by air blower 3 in the water of 1 inner wall of Rose Box, ash
The magazines such as dirt are filtered off by water, and gas filters above Rose Box 1 by filter layer 7, filter off excessive moisture and impurity, are passed through
First snorkel 8 is transported to the bottom of Rose Box 1, filters off impurity and promotes air quality, promotes the quality that oxygen is made, avoid miscellaneous
Matter influences oxygen quality processed, is dried by two bakers, while agitating device 9 drives two bakers or so reciprocating shifting
Dynamic, driving motor 902 drives transmission crank 903 to rotate, and drives rocker 905 to shake by the first driving groove 904, passes by second
Dynamic slot 906 drives drive rod 907 to move left and right, and the bottom for driving mobile bar 908 to add in headstock 901 reciprocatingly slides enough, moves
Lever 908 drives two bakers or so reciprocating type mobile, accelerates air drying, and drying is more thorough, avoids drying dead
Angle and temperature difference avoid moisture from influencing damage equipment, guarantee the safe operation of equipment, cost of equipment maintenance reduced, in air
Under pressure, the gas after drying enters cooler bin 14 by the second snorkel 16, through the cooling drying of subcooler 15, obtains higher
The air of quality, while avoiding heat and being passed to follow-up equipment, equipment normal operation is influenced, equipment operational safety is protected, it is cooling
Air afterwards is entered in air storage tank 19 by air inlet pipe 17, then carries out Vacuum Pressure Swing Adsorption work by resolver 20
Sequence obtains high-concentration oxygen.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of three tower vacuum pressure swing adsorption device for oxygen production, including Rose Box (1), it is characterised in that: on the left of the Rose Box (1)
Middle part be fixedly connected with fixed plate (2), be fixedly connected with air blower (3), the air blower at the top of the fixed plate (2)
(3) air outlet is communicated with blast pipe (4), and one end of the blast pipe (4) through Rose Box (1) and is extended to the over filter box (1)
Inside, the middle part between Rose Box (1) the inner wall two sides is fixedly connected with partition (5), the middle part at the top of the partition (5)
It is fixedly connected with baffle (6), the right side at the top of the partition (5) is provided with filter layer (7), at the top of the partition (5) and is located at
Through having the first snorkel (8), the top on the left of the Rose Box (1) is fixedly connected with agitating device on the right side of filter layer (7)
(9), the agitating device (9) includes headstock (901), and the headstock (901) is internally provided with driving motor (902),
One end of driving motor (902) output shaft runs through headstock (901) and extends to the outside of headstock (901), the biography
The surface of dynamic motor (902) output shaft and the outside for being located at headstock (901), which are fixedly connected with, is driven crank (903), the biography
Shake and the surface of (903) is sequentially connected with rocker (905) by the first driving groove (904), the top on rocker (905) surface
Portion is sequentially connected with drive rod (907) by the second driving groove (906), and the bottom end of the drive rod (907) is fixedly connected with shifting
The right end of lever (908), the mobile bar (908) runs through Rose Box (1) and is extended to the over the inside of filter box (1), the movement
Bar (908) is located at the internal one end of Rose Box (1) and is fixedly connected with the first baker (10), on the right side of first baker (10)
Top and bottom be fixedly connected to fixed link (11), the right end of two fixed links (11) is fixedly connected with the second drying
Device (13) is fixedly connected with cooler bin (14) on the right side of the Rose Box (1), and the cooler bin (14) is internally provided with cooling
Device (15), through having the second snorkel (16), second snorkel (16) is located at cold at the top on the left of the cooler bin (14)
But the external one end of case (14) through Rose Box (1) and is extended to the over the inside of filter box (1) and is located at the bottom of partition (5),
Bottom on the right side of the cooler bin (14) is communicated with air inlet pipe (17), and one end of the air inlet pipe (17) is communicated with air storage tank
(19), the right side of the air storage tank (19) is communicated with resolver (20) by gas-guide tube (21).
2. a kind of three towers vacuum pressure swing adsorption device for oxygen production according to claim 1, it is characterised in that: the resolver
(20) include adsorption tower A(2001), adsorption tower B(2002) and adsorption tower C(2003), the adsorption tower A(2001), adsorption tower B
(2002) and adsorption tower C(2003) set gradually by left-to-right, the adsorption tower A(2001), adsorption tower B(2002) and adsorption tower
C(2003 it) is communicated with oxygen hose (2004), is provided with the second hand-operated valve (2005) on the oxygen hose (2004).
3. a kind of three towers vacuum pressure swing adsorption device for oxygen production according to claim 1, it is characterised in that: the Rose Box
(1) it is fixedly connected on the right side of the bottom and headstock (901) on the left of, is provided with first manual valve on the air inlet pipe (17)
(18).
4. a kind of three towers vacuum pressure swing adsorption device for oxygen production according to claim 1, it is characterised in that: the rocker
(905) bottom on surface is connect by fixing axle (909) with the lower rotation on headstock (901) surface, the mobile bar (908)
Bottom connect with the top slide of headstock (901).
5. a kind of three towers vacuum pressure swing adsorption device for oxygen production according to claim 1, it is characterised in that: described to be located at first
Be fixedly connected with slide bar (12) at the top of the fixed link (11) of baker (10) right hand top, the top of the slide bar (12) with every
The bottom of plate (5) is slidably connected by sliding slot.
6. a kind of three towers vacuum pressure swing adsorption device for oxygen production according to claim 2, it is characterised in that:
The adsorption tower A(2001), adsorption tower B(2002) and adsorption tower C(2003) between by gas-guide tube (21) be connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821377711.0U CN209113474U (en) | 2018-08-26 | 2018-08-26 | A kind of three tower vacuum pressure swing adsorption device for oxygen production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821377711.0U CN209113474U (en) | 2018-08-26 | 2018-08-26 | A kind of three tower vacuum pressure swing adsorption device for oxygen production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209113474U true CN209113474U (en) | 2019-07-16 |
Family
ID=67197437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821377711.0U Expired - Fee Related CN209113474U (en) | 2018-08-26 | 2018-08-26 | A kind of three tower vacuum pressure swing adsorption device for oxygen production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209113474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939320A (en) * | 2022-05-31 | 2022-08-26 | 太和县大华能源科技有限公司 | Oxygen generation filter based on lead-acid battery recovery process |
-
2018
- 2018-08-26 CN CN201821377711.0U patent/CN209113474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939320A (en) * | 2022-05-31 | 2022-08-26 | 太和县大华能源科技有限公司 | Oxygen generation filter based on lead-acid battery recovery process |
| CN114939320B (en) * | 2022-05-31 | 2023-05-26 | 太和县大华能源科技有限公司 | Oxygen production filter based on lead-acid battery recovery process |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20200826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |