CN110813024A - Pressure swing adsorption type gas purifier for methanol recombinant fuel power generation system - Google Patents
Pressure swing adsorption type gas purifier for methanol recombinant fuel power generation system Download PDFInfo
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- CN110813024A CN110813024A CN201911104550.7A CN201911104550A CN110813024A CN 110813024 A CN110813024 A CN 110813024A CN 201911104550 A CN201911104550 A CN 201911104550A CN 110813024 A CN110813024 A CN 110813024A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Abstract
The invention discloses a pressure swing adsorption type gas purifier for a methanol recombined fuel power generation system, which comprises a purification tank, wherein the purification tank comprises an adsorbent layer, an upper diversion layer positioned above the adsorbent layer and a lower diversion layer positioned below the adsorbent layer, the lower diversion layer comprises a lower cover and a lower diversion mechanism, the lower diversion mechanism comprises a dispersion container, a diversion block and a lower porous screen plate, the dispersion container is arranged on the lower cover, a dispersion space is formed on the dispersion container, one end of the diversion block extends into the dispersion space, one end of the diversion block is positioned outside the dispersion space, the lower cover is provided with an introduction port, the diversion block is provided with a first diversion hole, the dispersion container is also provided with a diversion port, one end of the diversion block, which is positioned outside the dispersion space, is provided with a second diversion hole at intervals, and the lower porous screen plate is clamped in the lower cover and positioned above the diversion block. The purifier provided by the invention can enable gas to uniformly disperse and enter the purification tank, prolong the service life of the adsorbent and control the use number of the purification tank through the regulating valve.
Description
Technical Field
The invention relates to the technical field of gas purification devices, in particular to a pressure swing adsorption type gas purifier for a methanol recombined fuel power generation system.
Background
A methanol reforming reactor is a device that can convert methanol into a hydrogen-rich gas, which is high in hydrogen content and is generally purified in order to supply fuel to a fuel cell. The prior commonly used hydrogen purification technology comprises palladium membrane purification and pressure swing adsorption purification, the palladium membrane purification has higher operation temperature and high price, the hydrogen purity is insufficient due to damage in use, and even the service life of the fuel cell is greatly reduced because carbon monoxide penetrates and is mixed in hydrogen.
Pressure Swing Adsorption (PSA) is a new gas separation technology, exemplified by molecular sieves as adsorbents, which separates gas mixtures by utilizing the differences in the "adsorption" properties of molecular sieves on different gas molecules.
However, the purification devices of this type, which are commonly available in the market at present, still have the complexity of structure and device cycle, and the purification devices are all biased to be large-sized, so that the purification devices occupy large space and are inconvenient to integrate. In addition, current clarifier is when using, and in gaseous high-speed entering clarifier, the impact of gas concentrating together to the adsorbent was too big for the pulverization of adsorbent, seriously influences the life of adsorbent, and in gaseous concentrated entering clarifier moreover, make the adsorbent that is located the edge part in the clarifier low-usage.
Disclosure of Invention
Aiming at the defects of the prior art, the pressure swing adsorption type gas purifier for the methanol recombined fuel power generation system is provided, so that gas can uniformly disperse and enter a purification tank, and the service life of an adsorbent is prolonged.
In order to achieve the above object, the present invention provides the following technical solutions.
The utility model provides a gaseous clarifier of pressure swing adsorption formula for methyl alcohol fuel power generation system, includes the purification jar, the purification jar includes the adsorbent, is located the last diffluence layer of adsorbent layer top and is located the lower diffluence layer of adsorbent layer below, the diffluence layer is including the lower cover that is cavity setting and installing the lower reposition of redundant personnel mechanism in the lower cover down, diffluence mechanism includes dispersion container, diffluence piece and lower porous otter board, and dispersion container sets up on the lower cover, be formed with the dispersion space on the dispersion container, the diffluence piece is the toper, diffluence piece one end stretches into in the dispersion space, diffluence piece one end is located outside the dispersion space, cover down and be equipped with the introduction mouth with dispersion space and first passageway intercommunication, the one end interval that the diffluence piece is located the dispersion space is equipped with a plurality of first diffluence holes that are located introduction mouth top, still be equipped with the dispersion mouth that is located the diffluence piece and the side of dispersion container junction on the, one end interval that the reposition of redundant personnel piece is located outside the dispersion space is equipped with a plurality of second reposition of redundant personnel holes that are located dispersion mouth top, porous network plate card is located down and is located the reposition of redundant personnel piece top in the lid.
The invention has the beneficial effects that: the purifier of the invention is provided with the lower shunting mechanism, when gas is purified in a tank from the machine of the lower shunting mechanism, a part of gas directly flows into the lower cover through the first shunting hole, a part of gas collides with the side wall of one end of the shunting block positioned in the dispersing container and is diffused into the dispersing space and then flows out through the dispersing port, a part of gas flowing out through the dispersing port directly flows into the lower cover through the second shunting hole, a part of gas collides with the side wall of one end of the shunting block positioned outside the dispersing container and is diffused into the lower cover, the gas in the lower cover flows out through the meshes of the lower porous screen plate, the gas can be diffused and cannot be concentrated to discharge gas through the shunting block, and the meshes of the lower porous screen plate are distributed along the whole screen plate, so that the gas is uniformly shunted, the gas can be contacted with the whole adsorbent, and the adsorbent can be fully utilized, and the gas after being shunted avoids the impact of the gas on the internal adsorption material, prevents the fluidization of the adsorbent particles, and enables the gas to enter the adsorption bed layer in a uniformly dispersed manner, thereby avoiding the crushing of the adsorbent caused by the over-concentration of the gas flow.
As an improvement of the invention, the upper shunting layer comprises an upper cover which is arranged in a hollow way and an upper porous screen plate which is arranged in the upper cover.
As an improvement of the invention, the number of the purification tanks is a plurality, the purification tanks are vertically arranged in parallel along a Y axis to form a purification tank group, the lower end of each purification tank is connected with a lower connector, the upper end of each purification tank is connected with an upper connector, the lower connector is provided with a lower connecting channel communicated with each purification tank in the purification tank group, the lower connector is also provided with a first channel and a second channel communicated with the lower connecting channel, a first control valve positioned between the lower connecting channel and the first channel, and a second control valve positioned between the lower connecting channel and the second channel. Through the improvement, a plurality of purification tanks can be simultaneously charged, and compared with a single-tank gas charging type purification device, the height of the purification device is reduced by times.
As an improvement of the invention, a first regulating valve mounting hole positioned between two adjacent purification tanks is further arranged on the lower connecting channel of the lower connecting body, a first regulating valve used for controlling the on-off of the two adjacent purification tanks is mounted on the first regulating valve mounting hole, a second regulating valve mounting hole positioned between the two adjacent purification tanks is arranged on the first upper connecting channel of the upper connecting body, and a second regulating valve used for controlling the on-off of the two adjacent purification tanks is mounted on the second regulating valve mounting hole. Through the improvement, the gas flow who admits air in the purification jar is less, first governing valve is closed, break off two purification jars through first governing valve, gaseous purification in only getting into a purification jar this moment, because gas flow is less than the specified value of first governing valve, consequently, purification jar alright satisfy the use, other purification jars need not the use, consequently, the life of other purification jars has been prolonged, through setting up first governing valve, can get into the size of flow according to gas, select the purification jar of corresponding quantity to work, can improve purification efficiency, can prolong the life of purification jar again.
As a modification of the present invention, the first control valve and the second control valve are disposed side by side and on the same axis. Through the improvement, the structure is compact, and the size of the purifier is reduced.
As an improvement of the present invention, the number of the purification tank groups is several, several purification tank groups are arranged in parallel along the X axis, the number of the lower connecting channels and the number of the upper connecting channels are several, and one end of each purification tank in each purification tank group is communicated through the corresponding lower connecting channel. Through the improvement, a plurality of purification tank groups arranged in parallel can be simultaneously fed with air, and the height of the reactor is reduced by times.
As an improvement of the invention, a plurality of the lower connecting channels are communicated with the same first channel and the same second channel.
As an improvement of the present invention, the first control valve is disposed between each of the lower connecting passages and the first passage, and the second control valve is disposed between each of the lower connecting passages and the second passage. Through the improvement, the work of each purification tank group can be controlled respectively.
Drawings
Fig. 1 is an overall sectional view of the present invention.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a schematic view of the dispenser of the present invention in cooperation with a diverter block.
FIG. 4 is an enlarged schematic view of FIG. 1 at B
FIG. 5 is a cross-sectional view of a lower connector of the present invention.
Fig. 6 is a sectional view of an upper connecting body of the present invention.
In the figure, 1, a purification tank; 1.1, an adsorbent layer; 1.2, an upper cover; 1.3, arranging a porous screen plate; 1.4, a lower cover; 1.41, an introduction port; 1.5, arranging a porous screen plate; 1.6, a dispersing container; 1.61, a dispersion space; 1.62, a dispersion port; 1.7, a shunting block; 1.71, a first splitter orifice; 1.72, a second flow-dividing orifice; 2. a lower connector; 2.1, a first channel; 2.2, a second channel; 2.3, a lower connecting channel; 2.4, a first control valve mounting hole; 2.5, a second control valve mounting hole; 2.6, lower mounting holes; 2.7, a first regulating valve mounting hole; 3. an upper connector; 3.1, a third channel; 3.2, a fourth channel; 3.3, a first upper connecting channel; 3.4, a second upper connecting channel; 3.5, a third control valve mounting hole; 3.6, mounting holes are formed; 3.7, second governing valve mounting hole.
Detailed Description
The invention is further explained with reference to the drawings.
Referring to fig. 1 to 6, the pressure swing adsorption type gas purifier for the methanol reformed fuel power generation system comprises a purification tank 1, wherein the purification tank 1 comprises an adsorbent layer 1.1, an upper diversion layer positioned above the adsorbent layer 1.1 and a lower diversion layer positioned below the adsorbent layer 1.1. The adsorbent layer 1.1 may be a single layer or a plurality of layers, and the adsorbent used may be one or more of activated carbon, alumina and adsorbent for adsorbing impurity gas components.
The upper shunting layer comprises an upper cover 1.2 arranged in a hollow mode and an upper porous screen plate 1.3 arranged in the upper cover 1.2, and a leading-out opening communicated with the upper connecting channel is formed in the upper cover 1.2.
The lower shunting layer comprises a lower cover 1.4 which is arranged in a hollow manner and a lower shunting mechanism which is arranged in the lower cover 1.4, the lower shunting mechanism comprises a dispersing container 1.6, a shunting block 1.7 and a lower porous screen plate 1.5, the dispersing container 1.6 is arranged on the lower cover 1.4, a dispersing space 1.61 is formed on the dispersing container 1.6, the shunting block 1.7 is conical, one end of the shunting block 1.7 extends into the dispersing space 1.61, one end of the shunting block 1.7 is positioned outside the dispersing space 1.61, the shunting block 1.7 is fixedly connected with the dispersing container 1.6 in a bonding, clamping and other modes, an introducing port 1.41 which communicates the dispersing space 1.61 with a lower connecting channel 2.3 is arranged on the lower cover 1.4, one end of the shunting block 1.7 which is positioned in the dispersing space 1.61 is provided with a plurality of first shunting holes 1.71 which are positioned above the introducing port 1.41 at intervals, and a position of the shunting port 1.7 which is positioned in the dispersing container 1.6 is also arranged on the dispersing container 1.6, a plurality of second diversion holes 1.72 which are positioned above the dispersing opening 1.62 are arranged at intervals at one end of the diversion block 1.7 which is positioned outside the dispersing space 1.61, the lower porous screen plate 1.5 is clamped in the lower cover 1.4 and positioned above the diversion block 1.7, after the gas enters the dispersing space 1.61 through the introducing opening 1.41, a part of the gas directly flows out to the lower cover 1.4 through the first diversion holes 1.71, a part of the gas collides with the side wall of one end of the diversion block 1.7 which is positioned in the dispersing container 1.6 and is diffused into the dispersing space 1.61 and then flows out through the dispersing opening 1.62, a part of the gas which flows out through the dispersing opening 1.62 directly flows out to the lower cover 1.4 through the second diversion holes 1.72, a part of the gas collides with the side wall of one end of the diversion block 1.7 which is positioned outside the dispersing container 1.6 and is diffused into the lower cover 1.4, and the gas in the lower cover 1.4 flows out through the lower porous screen plate 1.5 and can be diffused by the mesh 7, the gas can not be discharged in a centralized manner, and the meshes of the lower porous mesh plate 1.5 are distributed along the whole mesh plate, so that the gas is uniformly distributed, the gas can be contacted with the whole adsorbent layer 1.1, the adsorbent can be fully utilized, and the gas subjected to distribution can avoid the impact of the gas on the adsorbent layer 1.1, prevent the fluidization of adsorbent particles, and enable the gas to enter the adsorbent layer 1.1 in a uniformly dispersed manner, thereby avoiding the crushing of the adsorbent caused by the excessive concentration of the gas flow.
The purification tank group comprises a plurality of purification tanks 1, wherein the purification tanks 1 are vertically arranged in parallel along a Y axis to form a purification tank group, the purification tank group comprises two purification tanks 1 vertically arranged in parallel along the Y axis, the lower end of each purification tank 1 is connected with a lower connector 2, the upper end of each purification tank 1 is connected with an upper connector 3, the lower connector 2 is provided with a lower connecting channel 2.3 communicated with each purification tank 1 in the purification tank group, the lower end of each purification tank 1 in the purification tank group is connected with the same lower connector 2, the upper end of each purification tank 1 in the purification tank group is connected with the same upper connector 3, the lower connector 2 is also provided with a first channel 2.1 and a second channel 2.2 communicated with the lower connecting channel 2.3, and a first control valve positioned between the lower connecting channel 2.3 and the first channel 2.1, A second control valve between the lower connecting channel 2.3 and the second channel 2.2.
The upper connector 3 is further provided with a first upper connecting channel 3.3 and a second upper connecting channel 3.4 which are arranged in parallel with the Y axis, the first upper connecting channel 3.3 and the second upper connecting channel 3.4 are respectively communicated with the other end of each purification tank 1 in the purification tank group, the upper connector 3 is further provided with a third channel 3.1 communicated with the first upper connecting channel 3.3 and a fourth channel 3.2 communicated with the second upper connecting channel 3.4, a third control valve is arranged between the third channel 3.1 and the first upper connecting channel 3.3, the upper connector 3 is provided with a third control valve mounting hole 3.5, and the third control valve is mounted on the upper connector 3 through the third control valve mounting hole 3.5.
For the present embodiment, the first passage 2.1 is an intake passage, the second passage 2.2 is a purge passage, the third passage 3.1 is an exhaust gas discharge passage, and the fourth passage 3.2 is a pure gas discharge passage, and accordingly, the first control valve is an intake valve, the second control valve is a purge valve, and the third control valve is an exhaust gas discharge valve.
According to the purifier, the plurality of purifying pipes are vertically arranged in parallel along the X axis, so that the plurality of purifying tanks 1 can simultaneously feed air, compared with a single-tank air feeding type, the purifying efficiency is improved, the height of the purifying device is reduced in multiples, the miniaturization and the light weight of the purifying device are realized, the first channel 2.1 and the second channel 2.2 share the lower connecting channel 2.3, the third channel 3.1 and the fourth channel 3.2 share the upper connecting channel, the processing technology can be simplified, the processing is convenient, the first control valve and the second control valve are arranged side by side, the structure is compact, and the size of the purifier is reduced.
The lower connecting body 2 is also provided with a first regulating valve mounting hole 2.7 positioned between two adjacent purification tanks 1, and the first regulating valve mounting hole 2.7 is provided with a first regulating valve for controlling the on-off between two adjacent purification tanks 1.
According to the invention, through arranging the first regulating valve, when the gas flow of the inlet gas in the purifying tank 1 is larger than the specified value of the first regulating valve, the first regulating valve is opened, part of the gas directly enters the purifying tank 1 for purification, and the other part of the gas passes through the first regulating valve and then enters the next purifying tank 1 for purification through the first channel 2.1, and the inlet gas is purified through the plurality of purifying tanks 1, so that the purification efficiency is greatly improved, when the gas flow of the inlet gas in the purifying tank 1 is small, the first regulating valve is closed, the two purifying tanks 1 are disconnected through the first regulating valve, at the moment, the gas only enters one purifying tank 1 for purification, and because the gas flow is smaller than the specified value of the first regulating valve, one purifying tank 1 can be used satisfactorily, the other purifying tanks 1 are not needed, so that the service lives of the other purifying tanks 1 are prolonged, and when one purifying tank 1 is used, the purification tank 1 has higher cleaning efficiency and less waste of cleaning gas, one purification tank 1 can work to meet the requirement of purification when the gas flow is small by arranging the first regulating valve, a plurality of purification tanks 1 work simultaneously when the gas flow is large, the purification efficiency is improved, and the purification tanks 1 with corresponding quantity can be selected to work according to the size of the gas inlet flow, so that the purification efficiency can be improved, and the service life of the purification tanks 1 can be prolonged.
The first upper connecting channel of the upper connecting body 3 is provided with a second regulating valve mounting hole 3.7 which is positioned between two adjacent purification tanks 1, the second regulating valve mounting hole 3.7 is provided with a second regulating valve which is used for controlling the on-off of the two adjacent purification tanks 1, the second regulating valve and the first regulating valve are kept in the same on-off state, when the first regulating valve is opened, the second regulating valve is also opened, when the first regulating valve is closed, the second regulating valve is also closed, so that when a single purification tank 1 works, the upper connecting body 3 can also disconnect the two purification tanks 1.
As an improvement of the present invention, the number of the purification tank groups is several, several purification tank groups are arranged in parallel along the X axis, the number of the lower connecting channels 2.3 is several correspondingly, and one end of each purification tank 1 in each purification tank group is communicated through the corresponding lower connecting channel 2.3. The number of the first upper connecting channels 3.3 and the number of the second upper connecting channels 3.4 are correspondingly a plurality, and the other end of each purification tank 1 in each purification tank group is respectively communicated with the corresponding first upper connecting channels 3.3 and the second upper connecting channels 3.4. The lower connecting channels 2.3 are communicated with the same first channel 2.1 and the same second channel 2.2, the first upper connecting channels 3.3 are communicated with the same third channel 3.1, and the second upper connecting channels 3.4 are communicated with the same fourth channel 3.2. Through the improvement, a plurality of purification tank sets arranged in parallel can simultaneously intake air, so that the purification efficiency and the cleaning efficiency are greatly improved, and the structure is more compact.
The number of the first control valves, the number of the second control valves and the number of the third control valves are respectively a plurality, the first control valves are arranged between each lower connecting channel 2.3 and the first channel 2.1, the second control valves are arranged between each lower connecting channel 2.3 and the second channel 2.2, and the third control valves are arranged between each first upper connecting channel 3.3 and the third channel 3.1. Through the improvement, the work of each purification tank group can be respectively controlled, the number of the work of the purification tank groups can be selected according to the use requirements, and different use requirements are met.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (8)
1. The utility model provides a pressure swing adsorption formula gas purifier for methyl alcohol fuel reforming power generation system, includes purification jar (1), purification jar (1) includes adsorbent layer (1.1), is located the upper shunting layer of adsorbent layer (1.1) top and is located the lower shunting layer of adsorbent layer (1.1) below, its characterized in that: the lower diversion layer comprises a lower cover (1.4) which is arranged in a hollow mode and a lower diversion mechanism which is arranged in the lower cover (1.4), the lower diversion mechanism comprises a dispersing container (1.6), a diversion block (1.7) and a lower porous screen plate (1.5), the dispersing container (1.6) is arranged on the lower cover (1.4), a dispersing space (1.61) is formed on the dispersing container (1.6), the diversion block (1.7) is conical, one end of the diversion block (1.7) extends into the dispersing space (1.61), one end of the diversion block (1.7) is positioned outside the dispersing space (1.61), an introducing port (1.41) which communicates the dispersing space (1.61) with a first channel (2.1) is arranged on the lower cover (1.4), one end of the diversion block (1.7) which is positioned in the dispersing space (1.61) is provided with a plurality of first diversion ports (1.41) at intervals, and a first diversion port (1.71) which is positioned above the dispersing container (1.41) is also provided with a dispersing hole (1.6) which is connected with a dispersing container (1.6), one end of the shunting block (1.7) positioned outside the dispersing space (1.61) is provided with a plurality of second shunting holes (1.72) positioned above the dispersing ports (1.62) at intervals, and the lower porous screen plate (1.5) is clamped in the lower cover (1.4) and positioned above the shunting block (1.7).
2. The pressure swing adsorption type gas purifier for methanol reformed fuel power generation system of claim 1, wherein: the upper shunting layer comprises an upper cover (1.2) arranged in a hollow way and an upper porous screen plate (1.3) arranged in the upper cover (1.2).
3. The pressure swing adsorption type gas purifier for methanol reformed fuel power generation system of claim 1, wherein: the quantity of purification jar (1) is a plurality of, and a plurality of purification jar (1) forms purification jar group along the vertical parallelly connected setting of Y axle, and the lower extreme of each purification jar (1) is connected with down connector (2), and each purification jar (1) upper end is connected with connector (3), be equipped with down connector (2.3) with each purification jar (1) intercommunication in the purification jar group down on connector (2), still be equipped with on connector (2) down and connect first passageway (2.1) and second passageway (2.2) of passageway (2.3) intercommunication down and be located down first control valve between connector (2.3) and first passageway (2.1), be located the second control valve between connector (2.3) and second passageway (2.2) down.
4. The pressure swing adsorption type gas purifier for methanol reformed fuel power generation system of claim 3, wherein: still be equipped with first governing valve mounting hole (2.7) that are located between two adjacent purification jar (1) on lower connecting channel (2.3) of lower connector (2), install the first governing valve that is used for controlling break-make between two adjacent purification jar (1) on first governing valve mounting hole (2.7), it is equipped with second governing valve mounting hole (3.7) that are located between two adjacent purification jar (1) on the first connecting channel that goes up connector (3), install the second governing valve that is used for controlling break-make between two adjacent purification jar (1) on second governing valve mounting hole (3.7).
5. The pressure swing adsorption type gas purifier for methanol reformed fuel power generation system of claim 3, wherein: the first control valve and the second control valve are arranged side by side and are positioned on the same axis.
6. The pressure swing adsorption type gas purifier for methanol reformed fuel power generation system of claim 3, wherein: the quantity of purification jar group is a plurality of, a plurality of purification jar group is along the horizontal parallelly connected setting of X axle, the quantity of lower connecting channel (2.3) is also corresponding a plurality of, each the one end of each purification jar (1) in the purification jar group is through corresponding lower connecting channel (2.3) intercommunication.
7. The pressure swing adsorption gas purifier for methanol reformat fuel power generation system of claim 6, wherein: the lower connecting channels (2.3) are communicated with the same first channel (2.1) and the same second channel (2.2).
8. The pressure swing adsorption gas purifier for methanol reformat fuel power generation system of claim 7, wherein: the first control valve is arranged between each lower connecting channel (2.3) and the first channel (2.1), and the second control valve is arranged between each lower connecting channel (2.3) and the second channel (2.2).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104550.7A CN110813024B (en) | 2019-11-13 | 2019-11-13 | Pressure swing adsorption type gas purifier for methanol recombinant fuel power generation system |
| PCT/CN2020/110259 WO2021093396A1 (en) | 2019-11-13 | 2020-08-20 | Pressure swing adsorption type gas purifier for use in methanol recombinant fuel power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104550.7A CN110813024B (en) | 2019-11-13 | 2019-11-13 | Pressure swing adsorption type gas purifier for methanol recombinant fuel power generation system |
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| CN110813024A true CN110813024A (en) | 2020-02-21 |
| CN110813024B CN110813024B (en) | 2020-05-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021093396A1 (en) * | 2019-11-13 | 2021-05-20 | 宁波申江科技股份有限公司 | Pressure swing adsorption type gas purifier for use in methanol recombinant fuel power generation system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126538A (en) * | 2015-09-10 | 2015-12-09 | 北京氢璞创能科技有限公司 | Efficient multi-tank intake type pressure swing adsorption purifier |
| CN105771546A (en) * | 2016-03-23 | 2016-07-20 | 北京市飞达捷能气体分离技术有限公司 | Adsorption column capable of substituting for membrane tubes |
| CN205495286U (en) * | 2016-04-06 | 2016-08-24 | 西安华江环保科技股份有限公司 | Pressure swing adsorption ware distributor that admits air |
| CN206103653U (en) * | 2016-08-31 | 2017-04-19 | 成都华西堂环保科技有限公司 | Realize gas uniform distribution's real space -variant suppression oxygen adsorption tower |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009286683A (en) * | 2008-06-02 | 2009-12-10 | Kyuchaku Gijutsu Kogyo Kk | Method for producing and storing ozone using adsorbent |
| CN202844826U (en) * | 2012-09-07 | 2013-04-03 | 浙江拓航机电设备有限公司 | Compressed air diffusing apparatus for pressure swing adsorption nitrogen production equipment |
| CN205461664U (en) * | 2016-02-16 | 2016-08-17 | 李强 | Adsorption tower suitable for pressure swing adsorption unit |
| CN206334505U (en) * | 2016-12-19 | 2017-07-18 | 上海亿维工业科技股份有限公司 | The gas distribution structure of pressure-variable adsorption gas making machine |
| CN110813024B (en) * | 2019-11-13 | 2020-05-12 | 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 |
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2019
- 2019-11-13 CN CN201911104550.7A patent/CN110813024B/en active Active
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- 2020-08-20 WO PCT/CN2020/110259 patent/WO2021093396A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126538A (en) * | 2015-09-10 | 2015-12-09 | 北京氢璞创能科技有限公司 | Efficient multi-tank intake type pressure swing adsorption purifier |
| CN105771546A (en) * | 2016-03-23 | 2016-07-20 | 北京市飞达捷能气体分离技术有限公司 | Adsorption column capable of substituting for membrane tubes |
| CN205495286U (en) * | 2016-04-06 | 2016-08-24 | 西安华江环保科技股份有限公司 | Pressure swing adsorption ware distributor that admits air |
| CN206103653U (en) * | 2016-08-31 | 2017-04-19 | 成都华西堂环保科技有限公司 | Realize gas uniform distribution's real space -variant suppression oxygen adsorption tower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021093396A1 (en) * | 2019-11-13 | 2021-05-20 | 宁波申江科技股份有限公司 | Pressure swing adsorption type gas purifier for use in methanol recombinant fuel power generation system |
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| Publication number | Publication date |
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| WO2021093396A1 (en) | 2021-05-20 |
| CN110813024B (en) | 2020-05-12 |
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