CN212091425U - Novel energy-saving pressure swing adsorption oxygen generation device - Google Patents
Novel energy-saving pressure swing adsorption oxygen generation device Download PDFInfo
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- CN212091425U CN212091425U CN202020628150.8U CN202020628150U CN212091425U CN 212091425 U CN212091425 U CN 212091425U CN 202020628150 U CN202020628150 U CN 202020628150U CN 212091425 U CN212091425 U CN 212091425U
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- box body
- air inlet
- placing box
- swing adsorption
- pressure swing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
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- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model provides a novel energy-saving pressure swing adsorption oxygen generation device. The novel energy-saving pressure swing adsorption oxygen generation device comprises a box body; the air inlet pipe is fixedly arranged on one side of the box body; the exhaust pipe is fixedly arranged on one side of the box body, which is far away from the air inlet pipe; the net cylinder is fixedly arranged at the air inlet end of the air inlet pipe; the dehumidifier placing box is arranged in the box body; the two fixing blocks are respectively fixedly arranged on two sides of the dehumidifying agent placing box; two locating plates, two the locating plate is fixed mounting respectively is two the fixed block is kept away from one side that the case was placed to the desiccant, two the locating plate is kept away from one side that the case was placed to the desiccant respectively with the both sides inner wall of box contacts. The utility model provides a novel energy-conserving pressure swing adsorption oxygenerator has the convenient, and better advantage of filter effect of change filtering material.
Description
Technical Field
The utility model relates to an oxygen makes technical field, especially relates to a novel energy-conserving pressure swing adsorption system oxygen device.
Background
The pressure swing adsorption oxygen production is that air is used as a raw material, and moisture, carbon dioxide and a small amount of other gases in the air are adsorbed by activated alumina, so that oxygen with high purity is obtained. When making oxygen, need carry the air to in the adsorption tank, because water, dust and the oil in its air all can cause the influence to making oxygen when making oxygen, consequently people can install filter equipment at the air admission end and carry out prefilter to it.
However, the filtering device in the prior art is usually used uninterruptedly, so the filtering material of the filtering device needs to be replaced frequently, the replacement of the existing filtering device is too troublesome, and meanwhile, the filtering structure of the existing filtering device is too simple, and the flow guiding effect and the filtering effect of air are poor.
Therefore, there is a need to provide a new energy-saving pressure swing adsorption oxygen generator to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a change filter material convenience, and the better novel energy-conserving pressure swing adsorption oxygenerator of filter effect.
In order to solve the technical problem, the utility model provides a novel energy-conserving pressure swing adsorption oxygenerator includes: a box body; the air inlet pipe is fixedly arranged on one side of the box body; the exhaust pipe is fixedly arranged on one side of the box body, which is far away from the air inlet pipe; the net cylinder is fixedly arranged at the air inlet end of the air inlet pipe; the dehumidifier placing box is arranged in the box body; the two fixing blocks are respectively fixedly arranged on two sides of the dehumidifying agent placing box; the two positioning plates are fixedly arranged on one sides, far away from the dehumidifying agent placing box, of the two fixing blocks respectively, and one sides, far away from the dehumidifying agent placing box, of the two positioning plates are in contact with the inner walls of the two sides of the box body respectively; the first separation net is arranged at the top of the dehumidifying agent placing box; the second separation net is arranged on the inner wall of the bottom of the dehumidifying agent placing box; the adjusting mechanism is arranged on the box body.
Preferably, the adjusting mechanism comprises two sliding chutes, two sliding rods, two sliding blocks, two springs, two fixing rods, a flow guide cover, an installation net and filter cotton, the two sliding chutes are respectively arranged on the inner walls of the two sides of the box body, the two sliding rods are respectively and fixedly installed in the two sliding chutes, the two sliding blocks are respectively sleeved on the two sliding rods in a sliding manner, the two sliding blocks are respectively and slidably connected with the inner walls of the two sliding chutes, the mutually close sides of the two sliding blocks extend into the box body, the two springs are respectively sleeved on the two sliding rods in a sliding manner, the top ends of the two springs are respectively and fixedly connected with the bottoms of the two sliding blocks, the bottom ends of the two springs are respectively and fixedly connected with the inner walls of the bottoms of the two sliding chutes, the two fixing rods are respectively and fixedly installed on the mutually close sides, two the dead lever all is located the below that the case was placed to the desiccant, two the top of dead lever all with the bottom that the case was placed to the desiccant contacts, kuppe fixed mounting is two the one end that the dead lever is close to each other, the top of kuppe extends to the incasement is placed to the desiccant, the installation net fixed mounting be in on the inner wall of kuppe, the filter pulp sets up the bottom of installation net, the filter pulp with the inner wall of kuppe contacts.
Preferably, the filter pulp with be equipped with a plurality of first bolts on the installation net, it is a plurality of first bolt all with installation net threaded connection is a plurality of first bolt is circular array distribution, and is a plurality of it is equipped with the clamping ring all to overlap on the first bolt, and is a plurality of the top of clamping ring all with the bottom of filter pulp contacts mutually.
Preferably, the dehumidifier is placed and is seted up the air inlet on the bottom inner wall of case, the top of kuppe with air inlet looks adaptation, the second separate the net with air inlet looks adaptation, the dehumidifier is placed and is seted up the gas vent on the top inner wall of case, first separate the net with gas vent looks adaptation.
Preferably, two second bolts are arranged on the two positioning plates and are respectively in threaded connection with the inner walls of the two sides of the box body.
Preferably, the first separation net is provided with two third bolts, the second separation net is provided with two fourth bolts, the two third bolts are in threaded connection with the top of the dehumidifying agent placing box and the two fourth bolts are in threaded connection with the inner wall of the bottom of the dehumidifying agent placing box, one side of the box body is provided with a replacing opening, a flange on one side of the box body is provided with a sealing plate, and the sealing plate is matched with the replacing opening.
Compared with the prior art, the utility model provides a novel energy-conserving pressure swing adsorption oxygenerator has following beneficial effect:
the utility model provides a novel energy-conserving pressure swing adsorption oxygenerator, this device not only the filter effect is good, and the people of being convenient for change the filter pulp and the desiccant places the desiccant of incasement, and its desiccant places the case and the kuppe makes its laminating of fastening together through the elasticity of the mode cooperation spring of embedding, has improved the leakproofness, has guaranteed the circulation effect of air.
Drawings
FIG. 1 is a schematic sectional view of a preferred embodiment of the energy-saving pressure swing adsorption oxygen generator of the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
fig. 3 is a schematic structural view of a preferred embodiment of the novel energy-saving pressure swing adsorption oxygen generation device provided by the present invention.
Reference numbers in the figures: 1. the dehumidifier comprises a box body, 2, an air inlet pipe, 3, an exhaust pipe, 4, a net barrel, 5, a dehumidifier placing box, 6, a fixing block, 7, a positioning plate, 8, a first separation net, 9, a second separation net, 10, a sliding groove, 11, a sliding rod, 12, a sliding block, 13, a spring, 14, a fixing rod, 15, a flow guide cover, 16, an installation net, 17 and filter cotton.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic sectional view of a preferred embodiment of the energy-saving pressure swing adsorption oxygen generator of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; fig. 3 is a schematic structural view of a preferred embodiment of the novel energy-saving pressure swing adsorption oxygen generation device provided by the present invention. The novel energy-saving pressure swing adsorption oxygen generation device comprises: a box body 1; the air inlet pipe 2 is fixedly arranged on one side of the box body 1; the exhaust pipe 3 is fixedly arranged on one side of the box body 1 far away from the air inlet pipe 2; the net barrel 4 is fixedly arranged at the air inlet end of the air inlet pipe 2; the dehumidifying agent placing box 5 is arranged in the box body 1; the two fixing blocks 6 are respectively fixedly arranged on two sides of the dehumidifying agent placing box 5; the two positioning plates 7 are respectively and fixedly arranged on one sides of the two fixing blocks 6 far away from the dehumidifying agent placing box 5, and one sides of the two positioning plates 7 far away from the dehumidifying agent placing box 5 are respectively contacted with the inner walls of the two sides of the box body 1; the first separation net 8 is arranged at the top of the dehumidifying agent placing box 5; the second separation net 9 is arranged on the inner wall of the bottom of the dehumidifying agent placing box 5; and the adjusting mechanism is arranged on the box body 1.
The adjusting mechanism comprises two sliding chutes 10, two sliding rods 11, two sliding blocks 12, two springs 13, two fixing rods 14, a flow guide cover 15, a mounting net 16 and filter cotton 17, wherein the two sliding chutes 10 are respectively arranged on the inner walls of the two sides of the box body 1, the two sliding rods 11 are respectively fixedly mounted in the two sliding chutes 10, the two sliding blocks 12 are respectively sleeved on the two sliding rods 11 in a sliding manner, the two sliding blocks 12 are respectively connected with the inner walls of the two sliding chutes 10 in a sliding manner, the side, close to each other, of the two sliding blocks 12 extends into the box body 1, the two springs 13 are respectively sleeved on the two sliding rods 11 in a sliding manner, the top ends of the two springs 13 are respectively fixedly connected with the bottoms of the two sliding blocks 12, the bottom ends of the two springs 13 are respectively fixedly connected with the inner walls of the bottoms of the two sliding chutes 10, and the two fixing rods 14 are respectively fixedly mounted on the side, two the dead lever 14 all is located the below that case 5 was placed to the desiccant, two the top of dead lever 14 all with the bottom that case 5 was placed to the desiccant contacts, kuppe 15 fixed mounting is two the one end that dead lever 14 is close to each other, the top of kuppe 15 extends to in the case 5 is placed to the desiccant, installation net 16 fixed mounting be in on the inner wall of kuppe 15, the filter pulp 17 sets up the bottom of installation net 16, filter pulp 17 with the inner wall of kuppe 15 contacts.
The filter pulp 17 with be equipped with a plurality of first bolts on the installation net 16, it is a plurality of first bolt all with 16 threaded connection of installation net, it is a plurality of first bolt is circular array distribution, and is a plurality of it is equipped with the clamping ring, and is a plurality of all to overlap on the first bolt the top of clamping ring all with the bottom of filter pulp 17 contacts.
The dehumidifier is placed and has been seted up the air inlet on the bottom inner wall of case 5, the top of kuppe 15 with air inlet looks adaptation, the second separate the net 9 with air inlet looks adaptation, the dehumidifier is placed and has been seted up the gas vent on the top inner wall of case 5, the first net 8 that separates with gas vent looks adaptation.
Two second bolts are arranged on the two positioning plates 7 and are respectively in threaded connection with the inner walls of the two sides of the box body 1.
The first net 8 that separates is equipped with two third bolts, the second separates and is equipped with two fourth bolts on the net 9, two the third bolt all with the box 5 top threaded connection is placed to the desiccant, two the fourth bolt all with the box 5 is placed to the desiccant's bottom inner wall threaded connection, change mouth has been seted up to one side of box 1, a side flange mounting of box 1 has the closing plate, the closing plate with change mouthful looks adaptation.
The utility model provides a novel energy-conserving pressure swing adsorption oxygenerator's theory of operation as follows:
the first step is as follows: when in filtering, the exhaust pipe 3 of the device is arranged on the air inlet end of the air blower of the oxygen making equipment, when the air blower admits air, firstly the air enters through the net cylinder 4 to filter large-particle impurities and then enters through the air inlet pipe 2, after entering the bottom of the box body 1, under the drainage effect of the exhaust pipe 3, the air flows upwards, the air firstly passes through the filter cotton 17 when flowing upwards, most of moisture, dust and oil in the air are filtered and adsorbed below by the filter cotton 17 after passing through the filter cotton 17, then the air containing a small amount of water vapor enters the dehumidifying agent placing box 5 through an air inlet below the dehumidifying agent placing box 5 under the flow guide effect of the mounting net 16 and the flow guide cover 15, the dehumidifying agent in the dehumidifying agent placing box 5 absorbs the trace water vapor in the air at the moment, the air after being absorbed is discharged into a cavity above the box body 1 under the flow guide effect of an air outlet above the dehumidifying agent placing box 5, and finally the air is led out to an air blower by the exhaust pipe 3;
the second step is that: when the filter cotton needs to be replaced, the sealing plate is taken down, the replacing opening is exposed, the first bolts can be detached and the pressing ring can be taken down through a replacing opening using tool, the filter cotton 17 can be taken down after the first bolts and the pressing ring are all taken down, the filter cotton 17 can be replaced after the filter cotton 17 is completely separated from the mounting net 16, the new filter cotton 17 only needs to be attached to the bottom of the mounting net 16 during mounting, and then the first bolts and the pressing ring are remounted;
the third step: when the dehumidifying agent in the dehumidifying agent placing box 5 needs to be replaced, the second bolts on the two positioning plates 7 are firstly removed to enable the dehumidifying agent placing box 5 to move upwards, so that the air guide sleeve 15 and the dehumidifying agent placing box 5 are separated, at the moment, under the condition that the downward pressing effect of the dehumidifying agent placing box 5 is lost, the two springs 13 rebound to enable the two fixing rods 14 to drive the air guide sleeve 15 to slightly ascend, after the dehumidifying agent placing box 5 is taken out, the two third bolts on the first separation net 8 are taken down to take out the dehumidifying agent for replacement, after the dehumidifying agent is replaced, the dehumidifying agent placing box 5 can be installed again, when the dehumidifying agent placing box 5 is installed, the top of the air guide sleeve 15 is ensured to extend into an air inlet, meanwhile, the lower part of the dehumidifying agent placing box 5 is contacted with the two fixing rods 14 and slightly pressed down, so that the two springs 13 are in a compressed state, and the sealing effect of the dehumidifying agent placing box 5 and the air guide sleeve 15 is ensured.
Compared with the prior art, the utility model provides a novel energy-conserving pressure swing adsorption oxygenerator has following beneficial effect:
the utility model provides a novel energy-conserving pressure swing adsorption oxygenerator, this device not only the filter effect is good, and the people of being convenient for change filter pulp 17 and dehumidifier and place the dehumidifier in the case 5, and its dehumidifier is placed case 5 and kuppe 15 and is made the laminating of its fastening together through the elasticity of the mode cooperation spring 13 of embedding, has improved the leakproofness, has guaranteed the circulation effect of air.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A novel energy-saving pressure swing adsorption oxygen generation device is characterized by comprising:
a box body;
the air inlet pipe is fixedly arranged on one side of the box body;
the exhaust pipe is fixedly arranged on one side of the box body, which is far away from the air inlet pipe;
the net cylinder is fixedly arranged at the air inlet end of the air inlet pipe;
the dehumidifier placing box is arranged in the box body;
the two fixing blocks are respectively fixedly arranged on two sides of the dehumidifying agent placing box;
the two positioning plates are fixedly arranged on one sides, far away from the dehumidifying agent placing box, of the two fixing blocks respectively, and one sides, far away from the dehumidifying agent placing box, of the two positioning plates are in contact with the inner walls of the two sides of the box body respectively;
the first separation net is arranged at the top of the dehumidifying agent placing box;
the second separation net is arranged on the inner wall of the bottom of the dehumidifying agent placing box;
the adjusting mechanism is arranged on the box body.
2. The novel energy-saving pressure swing adsorption oxygen generation device as claimed in claim 1, wherein the adjustment mechanism comprises two sliding grooves, two sliding rods, two sliding blocks, two springs, two fixing rods, a flow guide cover, a mounting net and a cotton filter, the two sliding grooves are respectively arranged on the inner walls of the two sides of the box body, the two sliding rods are respectively and fixedly mounted in the two sliding grooves, the two sliding blocks are respectively and slidably sleeved on the two sliding rods, the two sliding blocks are respectively and slidably connected with the inner walls of the two sliding grooves, one sides of the two sliding blocks close to each other extend into the box body, the two springs are respectively and slidably sleeved on the two sliding rods, the top ends of the two springs are respectively and fixedly connected with the bottoms of the two sliding blocks, and the bottom ends of the two springs are respectively and fixedly connected with the inner walls of the bottoms of the two sliding, two the dead lever respectively fixed mounting be two one side that the slider is close to each other, two the dead lever all is located the below that the case was placed to the desiccant, two the top of dead lever all with the bottom that the case was placed to the desiccant contacts, kuppe fixed mounting is two the one end that the dead lever is close to each other, the top of kuppe extends to the desiccant places the incasement, installation net fixed mounting be in on the inner wall of kuppe, the filter pulp sets up the bottom of installation net, the filter pulp with the inner wall of kuppe contacts.
3. The novel energy-saving pressure swing adsorption oxygen generation device as claimed in claim 2, wherein the filter cotton and the mounting net are provided with a plurality of first bolts, the first bolts are in threaded connection with the mounting net, the first bolts are distributed in a circular array, a pressing ring is sleeved on each first bolt, and the top of the pressing ring is in contact with the bottom of the filter cotton.
4. The novel energy-saving pressure swing adsorption oxygen generation device as claimed in claim 2, wherein an air inlet is formed in the inner wall of the bottom of the desiccant placing box, the top of the air guide sleeve is matched with the air inlet, the second separation net is matched with the air inlet, an air outlet is formed in the inner wall of the top of the desiccant placing box, and the first separation net is matched with the air outlet.
5. The novel energy-saving pressure swing adsorption oxygen generation device as claimed in claim 1, wherein two second bolts are arranged on each of the two positioning plates, and the four second bolts are respectively in threaded connection with the inner walls of the two sides of the box body.
6. The novel energy-saving pressure swing adsorption oxygen generation device as claimed in claim 1, wherein two third bolts are arranged on the first separation net, two fourth bolts are arranged on the second separation net, the two third bolts are both in threaded connection with the top of the desiccant placing box, the two fourth bolts are both in threaded connection with the inner wall of the bottom of the desiccant placing box, a replacement port is formed in one side of the box body, a sealing plate is mounted on a flange on one side of the box body, and the sealing plate is matched with the replacement port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628150.8U CN212091425U (en) | 2020-04-23 | 2020-04-23 | Novel energy-saving pressure swing adsorption oxygen generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628150.8U CN212091425U (en) | 2020-04-23 | 2020-04-23 | Novel energy-saving pressure swing adsorption oxygen generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212091425U true CN212091425U (en) | 2020-12-08 |
Family
ID=73613343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020628150.8U Expired - Fee Related CN212091425U (en) | 2020-04-23 | 2020-04-23 | Novel energy-saving pressure swing adsorption oxygen generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212091425U (en) |
-
2020
- 2020-04-23 CN CN202020628150.8U patent/CN212091425U/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 |
Granted publication date: 20201208 Termination date: 20210423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |