CN108394862B - A kind of preparation facilities of ultra-high purity hydrogen - Google Patents
A kind of preparation facilities of ultra-high purity hydrogen Download PDFInfo
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- CN108394862B CN108394862B CN201810184704.7A CN201810184704A CN108394862B CN 108394862 B CN108394862 B CN 108394862B CN 201810184704 A CN201810184704 A CN 201810184704A CN 108394862 B CN108394862 B CN 108394862B
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 54
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 54
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 36
- 238000006243 chemical reaction Methods 0.000 claims abstract description 32
- -1 Hydrogen compound Chemical class 0.000 claims abstract description 6
- 238000001179 sorption measurement Methods 0.000 claims description 32
- 239000003463 adsorbent Substances 0.000 claims description 24
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 238000005984 hydrogenation reaction Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 14
- 239000007789 gas Substances 0.000 description 12
- 239000003345 natural gas Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000004236 Ponceau SX Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/508—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by selective and reversible uptake by an appropriate medium, i.e. the uptake being based on physical or chemical sorption phenomena or on reversible chemical reactions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
- C01B2203/085—Methods of heating the process for making hydrogen or synthesis gas by electric heating
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The invention discloses a kind of preparation facilities of ultra-high purity hydrogen, cabinet A including being fixedly arranged on ground, reaction chamber is provided in the cabinet A, the discharge chamber in the cabinet A is provided with below the reaction chamber, the gear cavity extended to the right is provided with and communicated in the reaction chamber right end wall, the gear cavity right side is provided with and communicated with valve A, the right side the valve A is provided with and communicated with pipeline B, the pipeline C extended to the right is provided with and communicated in the reaction chamber right end wall, the right side the pipeline C is provided with and communicated with valve B, the right side the valve B is provided with and communicated with pipeline D, the incubator for extending outward exterior space and protruding into the discharge chamber is provided in the reaction chamber, warm chamber is provided in the incubator, apparatus of the present invention structure is simple, it is easy to use, this device is using the structure that can control thermal response, and using suction Hydrogen compound is absorbed and is purified to hydrogen, and production efficiency is effectively increased.
Description
Technical field
The present invention relates to Hydrogen Energy source domains, and in particular to a kind of preparation facilities of ultra-high purity hydrogen.
Background technique
With the development of science and technology, social progress, country promotes always high-tech development, in traditional natural gas and water
Steam is prepared in the technical field of hydrogen, and a relatively difficult technical problem is always existed, and is exactly the high-purity collection of hydrogen,
And in the preparation process of high-purity hydrogen, the temperature of reaction more difficult to control, this device efficiently solves the problems, such as this.
Summary of the invention
The purpose of the present invention is to provide a kind of preparation facilities of ultra-high purity hydrogen, and the above-mentioned of the prior art can be overcome to lack
It falls into.
According to the present invention, the preparation facilities of a kind of ultra-high purity hydrogen of apparatus of the present invention, the cabinet including being fixedly arranged on ground
It is provided with reaction chamber in A, the cabinet A, the discharge chamber in the cabinet A is provided with below the reaction chamber, it is described anti-
It answers and is provided with and communicated with the gear cavity extended to the right in chamber right end wall, the gear cavity right side is provided with and communicated with valve A, the valve
The right side door A is provided with and communicated with pipeline B, and the pipeline C extended to the right, the pipeline are provided with and communicated in the reaction chamber right end wall
The right side C is provided with and communicated with valve B, and the right side the valve B is provided with and communicated with pipeline D, is provided in the reaction chamber outward
Extend exterior space and protrude into the incubator of the discharge chamber, warm chamber is provided in the incubator, the temperature chamber upper end wall is fixed
There is electrothermal tube, symmetrical stomata is provided with and communicated in the temperature chamber left hand end wall, the stomata is connected to the discharge chamber,
It is provided with and communicated in the wall of temperature chamber left end and is provided with cabinet C, the case on the right side of the pipeline E, the pipeline E of exterior space
It is provided in body C and pushes away chamber, the pipeline E is connected to the chamber that pushes away, and described push away is provided with and exterior space phase phase in chamber upper end wall
Logical air chamber and gear transluminal, the chamber lower end wall that pushes away are installed with sliding rail, and the sliding rail upper surface is slidably provided with cunning
Block, the upper end of slide block face are installed with slide bar, and the slide bar left side is installed with to be slidably matched company with chamber or more the end wall that pushes away
The push plate connect, the slide bar upper surface are installed with rack gear, and the upper surface the cabinet C is installed with cabinet, is provided in the cabinet
Gear cavity that is downwardly open and communicating with the gear transluminal is installed with motor A, the motor A in the gear cavity aft bulkhead
Output shaft front end face be installed with gear, the gear is engaged with the rack gear, is provided with and communicated in the discharge chamber right end wall
Round, the round right side is provided with the recycling bins fixed with the cabinet A, is installed with reclaiming chamber in the recycling bins, described
Reclaiming chamber left end wall is provided with and communicated with the port being connected to the round, is installed in the reclaiming chamber and extends exterior space
Curved tube, the curved tube right side are provided with and communicated with switch valve A, and the right side the switch valve A is provided with and communicated with connecting leg A, and described time
It receives to be provided with and communicated in chamber right end wall and extends the right side connecting leg B, the connecting leg B of exterior space to the right and be provided with and communicated with switch
The right side valve B, the switch valve B is provided with and communicated with connecting leg C, is provided with and communicated with outside extending to the left in the wall of the reaction chamber left end
The left side pipeline F, the pipeline F in portion space is provided with and communicated with air pump, and the air pump left side is provided with and communicated with pipeline G, institute
It states and is provided with adsorption box on the left of pipeline G, adsorbent chamber is provided in the adsorption box, the adsorbent chamber is connected to the pipeline G, institute
It states and is provided with and communicated with the left side pipeline H, the pipeline H for extending exterior space to the left in the wall of adsorbent chamber left end and is provided with and communicated with
The left side valve C, the valve C is provided with and communicated with pipeline I, is provided with and communicated in the adsorbent chamber lower end wall and extends external sky
Between the lower end surface pipeline J, the pipeline J be provided with and communicated with valve D, the lower end surface the valve D is provided with and communicated with pipeline K, described
Gasket is installed in adsorption box upper surface, the gasket upper surface, which offsets, is provided with backing plate, and the backing plate lower end surface is fixed
There is a fixed block for protruding into the adsorbent chamber, the lower end of fixing block face bilateral symmetry is installed with connecting rod, fixed between the connecting rod
There are several adsorption plates, described adsorption box or so end face is installed with symmetrical cabinet D, and opening court is provided in the cabinet D
Interior cunning chamber, far from the fixed block the sliding cavity wall in be installed with motor B, the output shaft outer surface of the motor B is set
It is equipped with the internal screw thread block being slidably connected with end wall above and below the sliding chamber, the spiral shell of opening outwardly is provided in the internal screw thread block
Line chamber, the output shaft of the motor B is threadedly engaged with the thread cavity to be connect, and the outside of the motor B, which is additionally provided with, holds shield dress
It sets, to constitute complete ultra-high purity hydrogen preparation facilities, effectively increases the preparation efficiency of device.
Further technical solution, the electrothermal tube is Wave-shaped structural, to improve the heat transfer effect of device.
Further technical solution, internal screw thread block lower end surface and the adsorption box upper surface and the backing plate upper surface
It flushes, to improve the running stability of device.
Further technical solution, the adsorption plate are to inhale hydrogen compound, inhale hydrogen compound and can absorb hydrogen, to improve
The high-purity hydrogen absorption efficiency of device.
Further technical solution, the curved tube are bending broken pipe, and bending broken pipe increases absorption area, to improve
The functionality of device.
Further technical solution, the protection unit that holds includes vibration damper plate and desuperheat piece, and the vibration damper plate is arranged described
It the left end of motor B and right end and is fixedly connected with the motor B, the front-end and back-end of the motor B are arranged in the desuperheat piece
And be fixedly connected with the motor B, the outside of the motor A, which is also correspondingly provided with, described holds protection unit.
The beneficial effects of the present invention are:
In the initial state due to apparatus of the present invention, the motor B, air pump and motor A are in stop working state, described
Valve A, valve B, valve C, valve D, switch valve A and switch valve B are in close state, and the internal screw thread block is located at the backing plate
Upper surface is conducive to maintenance and installation so that each bascule be made to be in original state.
When the device is running, the electrothermal tube work, which generates heat, makes institute after the motor A drives the gear rotation
Rack gear bilateral reciprocation is stated, so that the push plate is pushed away intracavitary left and right push-and-pull described, by the gas of exterior space from the air
Chamber pushes away intracavitary described in introducing, and enters in the discharge chamber along the pipeline E, warm chamber and stomata, and the switch valve A is opened,
Enter cooling water in the curved tube by the connecting leg A and switch valve A and form complete circulation, the switch valve B is opened, and makes heat
Gas is entered in the connecting leg B by the round, port and reclaiming chamber, and is discharged by the switch valve B and connecting leg C, the valve A
It is opened with valve B, enters vapor in the reaction chamber by the pipeline B, valve A and pipeline A, and make natural gas by described
Pipeline D, valve B and pipeline C enter in the reaction chamber, the temperature action that natural gas and vapor give out in the electrothermal tube
Lower generation reaction generates hydrogen, the air pump work make the mixed gas containing hydrogen by the pipeline F, air pump and pipeline G into
Enter in the adsorbent chamber, the adsorption plate adsorbed hydrogen, the valve C is opened, make mixed gas by the pipeline H, valve C and
Pipeline I is passed into next device, to realize the function of being purified using the compound for absorbing hydrogen to hydrogen, effectively
Improve operating efficiency.
After adsorbing full hydrogen in the adsorption plate, the air pump stops working, and the valve C and valve D are opened, toward institute
It states pipeline K to be passed through nitrogen and enter in the adsorbent chamber by the valve D and pipeline J, by the gaseous mixture in the adsorbent chamber
Body is discharged by the pipeline H, valve C and pipeline I, and the valve C is closed, and the motor B drives the internal screw thread block to move outwardly
It is dynamic, so that the internal screw thread block is moved to outermost extreme position, the adsorption plate is placed in hydrogen after the backing plate is proposed
Collection device gives out the hydrogen in the adsorption plate, to improve the working efficiency of device.
After motor A work, the gear is engaged with the rack gear, and the gear drives described rack gear or so to move
It is dynamic, then drive the slide bar to move left and right, the sliding block and the sliding rail are slidably connected, and the push plate pushes away on chamber described
Lower end wall sliding, to improve the transmission stability of device.
Apparatus of the present invention structure is simple, easy to use, this device is hydrogenated using the structure that can control thermal response, and using inhaling
It closes object hydrogen is absorbed and purified, effectively increases production efficiency.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of the preparation facilities of ultra-high purity hydrogen of the invention；
Fig. 2 is the schematic diagram in the direction A in Fig. 1；
Fig. 3 is the schematic diagram in the direction B-B in Fig. 1；
Fig. 4 is of the invention to hold protection unit schematic diagram.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs 1-4, the preparation facilities of a kind of ultra-high purity hydrogen of the invention, the cabinet including being fixedly arranged on ground
It is provided with reaction chamber 101 in A100, the cabinet A100, is provided with below the reaction chamber 101 in the cabinet A100
Discharge chamber 102, be provided with and communicated with the gear cavity 122 extended to the right, the gear cavity 122 in the 101 right end wall of reaction chamber
Right side is provided with and communicated with valve A110, and the right side the valve A110 is provided with and communicated with pipeline B111, and the reaction chamber 101 is right
It is provided with and communicated with the right side pipeline C109, the pipeline C109 extended to the right in end wall and is provided with and communicated with valve B107, it is described
The right side valve B107 is provided with and communicated with pipeline D108, is provided in the reaction chamber 101 and extends outward exterior space and stretch
Enter the incubator 104 of the discharge chamber 102, warm chamber 105 is provided in the incubator 104,105 upper end wall of temperature chamber is installed with electricity
Heat pipe 113 is provided with and communicated with symmetrical stomata 103, the stomata 103 and the row in 105 left hand end wall of temperature chamber
Air cavity 102 is connected to, and pipeline E125, the pipeline E125 positioned at exterior space are provided with and communicated in the 105 left end wall of temperature chamber
Right side is provided with cabinet C124, is provided in the cabinet C124 and pushes away chamber 123, and the pipeline E125 is connected to the chamber 123 that pushes away,
Described push away is provided with the air chamber 160 communicated with exterior space and gear transluminal 161 in 123 upper end wall of chamber, described to push away chamber 123
Lower end wall is installed with sliding rail 117, and 117 upper surface of sliding rail is slidably provided with sliding block 118,118 upper surface of sliding block
It is installed with slide bar 116,116 left side of slide bar is installed with and the push plate for pushing away the sliding connection of about 123 end wall of chamber
115,116 upper surface of slide bar is installed with rack gear 119, and the upper surface the cabinet C124 is installed with cabinet 121, the cabinet
It is provided with gear cavity 122 that is downwardly open and communicating with the gear transluminal 161 in 121, consolidates in 122 aft bulkhead of gear cavity
Equipped with motor A300, the output shaft front end face of the motor A300 is installed with gear 120, the gear 120 and the rack gear 119
It engages, is provided with and communicated with round 106 in the 102 right end wall of discharge chamber, is provided on the right side of the round 106 and the cabinet
A100 fixed recycling bins 200 are installed with reclaiming chamber 201 in the recycling bins 200, and 201 left end wall of the reclaiming chamber connection is set
It is equipped with the port 210 being connected to the round 106, the curved tube 202 for extending exterior space is installed in the reclaiming chamber 201,
202 right side of curved tube is provided with and communicated with switch valve A203, and the right side the switch valve A203 is provided with and communicated with connecting leg A204,
The connecting leg B205 for extending exterior space to the right, the connecting leg B205 right end are provided with and communicated in the 201 right end wall of reclaiming chamber
Face is provided with and communicated with switch valve B208, and the right side the switch valve B208 is provided with and communicated with connecting leg C209, and the reaction chamber 101 is left
It is provided with and communicated in end wall and extends the left side pipeline F126, the pipeline F126 of exterior space to the left and be provided with and communicated with air pump
127,127 left side of air pump is provided with and communicated with pipeline G128, is provided with adsorption box 142 on the left of the pipeline G128, described
Adsorbent chamber 146 is provided in adsorption box 142, the adsorbent chamber 146 is connected to the pipeline G128,146 left end of adsorbent chamber
It is provided with and communicated in wall and extends the left side pipeline H137, the pipeline H137 of exterior space to the left and be provided with and communicated with valve
The left side C139, the valve C139 is provided with and communicated with pipeline I138, is provided with and communicated with extension in 146 lower end wall of adsorbent chamber
The lower end surface pipeline J143, the pipeline J143 of exterior space is provided with and communicated with valve D144, the lower end surface the valve D144 out
It is provided with and communicated with pipeline K145, gasket 129, the 129 upper surface phase of gasket are installed in 142 upper surface of adsorption box
To backing plate 131 is provided with, 131 lower end surface of backing plate is installed with the fixed block 130 for protruding into the adsorbent chamber 146, the fixation
130 lower end surface of block bilateral symmetry is installed with connecting rod 140, and several adsorption plates 141, the absorption are installed between the connecting rod 140
142 or so end face of case is installed with symmetrical cabinet D136, and the cunning chamber 134 of opening inwardly is provided in the cabinet D136,
Motor B135, the output shaft outer surface of the motor B135 are installed in sliding 134 inner wall of chamber far from the fixed block 130
It is provided with the internal screw thread block 132 with sliding about 134 end wall of the chamber sliding connection, is provided in the internal screw thread block 132
The thread cavity 133 of opening outwardly, the output shaft of the motor B135 are threadedly engaged with the thread cavity 133 and connect, the motor
The outside of B135, which is additionally provided with, holds protection unit, to constitute complete ultra-high purity hydrogen preparation facilities, effectively increases device
Preparation efficiency.
Valuably, wherein the electrothermal tube 113 is Wave-shaped structural, to improve the heat transfer effect of device.
Valuably, wherein on 132 lower end surface of internal screw thread block and 142 upper surface of adsorption box and the backing plate 131
End face, to improve the running stability of device.
Valuably, wherein the adsorption plate 141 is to inhale hydrogen compound, inhales hydrogen compound and can absorb hydrogen, to improve
The high-purity hydrogen absorption efficiency of device.
Valuably, wherein the curved tube 202 is bending broken pipe, and bending broken pipe increases absorption area, to improve dress
The functionality set.
Valuably, wherein the protection unit that holds includes vibration damper plate 180 and desuperheat piece 190, and the setting of vibration damper plate 180 exists
It the left end of the motor B135 and right end and is fixedly connected with the motor B135, the desuperheat piece 190 is arranged in the motor
It the front-end and back-end of B135 and is fixedly connected with the motor B135, the desuperheat piece 190 is to absorb and distribute the motor
The heat that B135 is generated at runtime, the shaking force that the vibration damper plate 180 generates at runtime to reduce the motor B135
Shaking force to prevent the motor B135 from generating at runtime is excessive and the present apparatus is caused to be shaken, and the motor A300's is outer
Also protection unit is held described in being correspondingly provided in portion.
In the initial state, the motor B135, air pump 127 and motor A300 are in the shape that stops working to apparatus of the present invention
State, the valve A110, valve B107, valve C139, valve D144, switch valve A203 and switch valve B208, which are in, closes shape
State, the internal screw thread block 132 are located at 131 upper surface of backing plate.
When the device is running, the work of electrothermal tube 113 generates heat, and the motor A300 drives described 120 turns of gear
After dynamic, make 119 bilateral reciprocation of rack gear, the push plate 115 is made to push away left and right push-and-pull in chamber 123 described, it will be external empty
Between gas from the air chamber 160 introduce it is described push away in chamber 123, and along the pipeline E125, warm chamber 105 and stomata 103
Into in the discharge chamber 102, the switch valve A203 is opened, and enters cooling water by the connecting leg A204 and switch valve A203
Complete circulation is formed in the curved tube 202, the switch valve B208 is opened, and makes hot gas by the round 106,210 and of port
Reclaiming chamber 201 enters in the connecting leg B205, and is discharged by the switch valve B208 and connecting leg C209, the valve A110 and valve
Door B107 is opened, and enters vapor in the reaction chamber 101 by the pipeline B111, valve A110 and pipeline A112, and make
Natural gas is entered in the reaction chamber 101 by the pipeline D108, valve B107 and pipeline C109, and natural gas and vapor are in institute
It states and generates reaction generation hydrogen under the temperature action that electrothermal tube 113 gives out, the work of air pump 127 makes the mixing containing hydrogen
Gas is entered in the adsorbent chamber 146 by the pipeline F126, air pump 127 and pipeline G128, and the adsorption plate 141 adsorbs hydrogen
Gas, the valve C139 are opened, and mixed gas is made to be passed into next dress by the pipeline H137, valve C139 and pipeline I138
It sets.
After adsorbing full hydrogen in the adsorption plate 141, the air pump 127 stops working, the valve C139 and valve
D144 is opened, and is passed through nitrogen toward the pipeline K145 and is entered the adsorbent chamber 146 by the valve D144 and pipeline J143
It is interior, the mixed gas in the adsorbent chamber 146 is discharged by the pipeline H137, valve C139 and pipeline I138, the valve
C139 is closed, and the motor B135 drives the internal screw thread block 132 to move outwardly, is moved to the internal screw thread block 132 outermost
The adsorption plate 141 is placed in Hydrogen collection device after proposing the backing plate 131, by the adsorption plate by side pole extreme position
Hydrogen in 141 gives out.
After motor A300 work, the gear 120 is engaged with the rack gear 119, and the gear 120 drives described
Rack gear 119 moves left and right, then the slide bar 116 is driven to move left and right, the sliding block 118 and 117 company of being slidably matched of sliding rail
It connects, the push plate 115 pushes away the sliding of about 123 end wall of chamber described.
The beneficial effects of the present invention are: in the initial state due to apparatus of the present invention, at the motor B, air pump and motor A
In stop working state, the valve A, valve B, valve C, valve D, switch valve A and switch valve B are in close state, described
Internal screw thread block is located at the backing plate upper surface, so that each bascule be made to be in original state, is conducive to maintenance and installation.
When the device is running, the electrothermal tube work, which generates heat, makes institute after the motor A drives the gear rotation
Rack gear bilateral reciprocation is stated, so that the push plate is pushed away intracavitary left and right push-and-pull described, by the gas of exterior space from the air
Chamber pushes away intracavitary described in introducing, and enters in the discharge chamber along the pipeline E, warm chamber and stomata, and the switch valve A is opened,
Enter cooling water in the curved tube by the connecting leg A and switch valve A and form complete circulation, the switch valve B is opened, and makes heat
Gas is entered in the connecting leg B by the round, port and reclaiming chamber, and is discharged by the switch valve B and connecting leg C, the valve A
It is opened with valve B, enters vapor in the reaction chamber by the pipeline B, valve A and pipeline A, and make natural gas by described
Pipeline D, valve B and pipeline C enter in the reaction chamber, the temperature action that natural gas and vapor give out in the electrothermal tube
Lower generation reaction generates hydrogen, the air pump work make the mixed gas containing hydrogen by the pipeline F, air pump and pipeline G into
Enter in the adsorbent chamber, the adsorption plate adsorbed hydrogen, the valve C is opened, make mixed gas by the pipeline H, valve C and
Pipeline I is passed into next device, to realize the function of being purified using the compound for absorbing hydrogen to hydrogen, effectively
Improve operating efficiency.
After adsorbing full hydrogen in the adsorption plate, the air pump stops working, and the valve C and valve D are opened, toward institute
It states pipeline K to be passed through nitrogen and enter in the adsorbent chamber by the valve D and pipeline J, by the gaseous mixture in the adsorbent chamber
Body is discharged by the pipeline H, valve C and pipeline I, and the valve C is closed, and the motor B drives the internal screw thread block to move outwardly
It is dynamic, so that the internal screw thread block is moved to outermost extreme position, the adsorption plate is placed in hydrogen after the backing plate is proposed
Collection device gives out the hydrogen in the adsorption plate, to improve the working efficiency of device.
After motor A work, the gear is engaged with the rack gear, and the gear drives described rack gear or so to move
It is dynamic, then drive the slide bar to move left and right, the sliding block and the sliding rail are slidably connected, and the push plate pushes away on chamber described
Lower end wall sliding, to improve the transmission stability of device.
Apparatus of the present invention structure is simple, easy to use, this device is hydrogenated using the structure that can control thermal response, and using inhaling
It closes object hydrogen is absorbed and purified, effectively increases production efficiency.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of preparation facilities of ultra-high purity hydrogen is provided with reaction chamber including being fixedly arranged in the cabinet A, the cabinet A on ground,
It is provided with the discharge chamber in the cabinet A below the reaction chamber, is provided with and communicated with to the right in the reaction chamber right end wall
The gear cavity of extension, the gear cavity right side are provided with and communicated with valve A, and the right side the valve A is provided with and communicated with pipeline B,
It is provided with and communicated with the right side pipeline C, the pipeline C extended to the right in the reaction chamber right end wall and is provided with and communicated with valve B, institute
It states the right side valve B and is provided with and communicated with pipeline D, be provided in the reaction chamber and extend outward exterior space and protrude into the row
The incubator of air cavity, is provided with warm chamber in the incubator, and the temperature chamber upper end wall is installed with electrothermal tube, in the temperature chamber left hand end wall
It is provided with and communicated with symmetrical stomata, the stomata is connected to the discharge chamber, is provided with and communicated in the wall of temperature chamber left end
It is provided with cabinet C on the right side of the pipeline E, the pipeline E of exterior space, is provided in the cabinet C and pushes away chamber, the pipeline E
It is connected to the chamber that pushes away, described push away is provided with the air chamber communicated with exterior space and gear transluminal in chamber upper end wall, described
It pushes away chamber lower end wall and is installed with sliding rail, the sliding rail upper surface is slidably provided with sliding block, and the upper end of slide block face is installed with cunning
Bar, the slide bar left side be installed with the push plate for pushing away the sliding connection of chamber or more end wall, the slide bar upper surface is solid
Equipped with rack gear, the upper surface the cabinet C is installed with cabinet, be provided in the cabinet it is downwardly open and with the gear transluminal phase
Logical gear cavity is installed with motor A in the gear cavity aft bulkhead, and the output shaft front end face of the motor A is installed with gear, institute
It states gear to engage with the rack gear, round is provided with and communicated in the discharge chamber right end wall, the round right side is provided with and institute
State the fixed recycling bins of cabinet A, be installed with reclaiming chamber in the recycling bins, reclaiming chamber left end wall be provided with and communicated with it is described
The port of round connection is installed with the curved tube for extending exterior space, the curved tube right side connection setting in the reclaiming chamber
There is switch valve A, the right side the switch valve A is provided with and communicated with connecting leg A, is provided with and communicated in the reclaiming chamber right end wall and prolongs to the right
The right side connecting leg B, the connecting leg B for stretching out exterior space is provided with and communicated with switch valve B, and the connection of the right side the switch valve B is set
It is equipped with connecting leg C, the left end pipeline F, the pipeline F for extending exterior space to the left is provided with and communicated in the wall of the reaction chamber left end
Face is provided with and communicated with air pump, and the air pump left side is provided with and communicated with pipeline G, is provided with adsorption box on the left of the pipeline G, described
Adsorbent chamber is provided in adsorption box, the adsorbent chamber is connected to the pipeline G, be provided with and communicated in the wall of the adsorbent chamber left end to
The left side pipeline H, the pipeline H that exterior space is extended on a left side is provided with and communicated with valve C, and the connection of the left side the valve C is set
It is equipped with pipeline I, the pipeline J for extending exterior space is provided with and communicated in the adsorbent chamber lower end wall, the lower end surface the pipeline J connects
Logical to be provided with valve D, the lower end surface the valve D is provided with and communicated with pipeline K, is installed with gasket in the adsorption box upper surface,
The gasket upper surface, which offsets, is provided with backing plate, and the backing plate lower end surface is installed with the fixed block for protruding into the adsorbent chamber, institute
It states lower end of fixing block face bilateral symmetry and is installed with connecting rod, several adsorption plates, the adsorption box or so are installed between the connecting rod
End face is installed with symmetrical cabinet D, and the cunning chamber of opening inwardly, the institute far from the fixed block are provided in the cabinet D
It states and is installed with motor B in sliding cavity wall, the output shaft outer surface of the motor B is provided with matches with end wall sliding above and below the sliding chamber
The internal screw thread block for closing connection, is provided with the thread cavity of opening outwardly in the internal screw thread block, the output shaft of the motor B with it is described
Thread cavity is threadedly engaged connection, and the outside of the motor B, which is additionally provided with, holds protection unit.
2. a kind of preparation facilities of ultra-high purity hydrogen as described in claim 1, it is characterised in that: the electrothermal tube is undaform
Structure.
3. a kind of preparation facilities of ultra-high purity hydrogen as described in claim 1, it is characterised in that: internal screw thread block lower end surface
It is flushed with the adsorption box upper surface and the backing plate upper surface.
4. a kind of preparation facilities of ultra-high purity hydrogen as described in claim 1, it is characterised in that: the adsorption plate is to inhale hydrogenation
Object is closed, hydrogen compound is inhaled and can absorb hydrogen.
5. a kind of preparation facilities of ultra-high purity hydrogen as described in claim 1, it is characterised in that: the curved tube is bending folding
Pipe.
6. a kind of preparation facilities of ultra-high purity hydrogen as described in claim 1, it is characterised in that: the protection unit that holds includes subtracting
Shake plate and desuperheat piece, the vibration damper plate is arranged in the left end of the motor B and right end and is fixedly connected with the motor B, described
Desuperheat piece is arranged in the front-end and back-end of the motor B and is fixedly connected with the motor B, and the outside of the motor A is also corresponding
Protection unit is held described in being provided in ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184704.7A CN108394862B (en) | 2018-03-07 | 2018-03-07 | A kind of preparation facilities of ultra-high purity hydrogen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184704.7A CN108394862B (en) | 2018-03-07 | 2018-03-07 | A kind of preparation facilities of ultra-high purity hydrogen |
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| Publication Number | Publication Date |
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| CN108394862A CN108394862A (en) | 2018-08-14 |
| CN108394862B true CN108394862B (en) | 2019-11-22 |
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| CN201810184704.7A Active CN108394862B (en) | 2018-03-07 | 2018-03-07 | A kind of preparation facilities of ultra-high purity hydrogen |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163984A (en) * | 1997-01-21 | 1997-11-05 | 罗伊·麦克埃里斯特 | Method and apparatus for operation of engines |
| CN202606002U (en) * | 2012-04-25 | 2012-12-19 | 赖彦村 | Waste gas purifying and recovering device |
| CN204848256U (en) * | 2015-08-11 | 2015-12-09 | 中国矿业大学 | Device is prepared to solar energy hydrogen |
-
2018
- 2018-03-07 CN CN201810184704.7A patent/CN108394862B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163984A (en) * | 1997-01-21 | 1997-11-05 | 罗伊·麦克埃里斯特 | Method and apparatus for operation of engines |
| CN202606002U (en) * | 2012-04-25 | 2012-12-19 | 赖彦村 | Waste gas purifying and recovering device |
| CN204848256U (en) * | 2015-08-11 | 2015-12-09 | 中国矿业大学 | Device is prepared to solar energy hydrogen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108394862A (en) | 2018-08-14 |
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